U M Muller Box Clock

Probably not a household name in its time, yet U. M. Müller produced clocks that could stand proudly beside the finest German makers of the early 20th century. Their box clocks, in particular, became strong competitors, capturing a market that was shifting away from the ornate Vienna regulator toward something more modern, practical, and affordable. By the 1930s, the sleek German box clock—with its simpler lines and middle-class appeal—had all but closed the Vienna regulator era.

This particular U. M. Müller is a striking example. The oak case features delicate carved inlays on the door, brass strip framing, and a fixed wood crown, giving it a stately presence. The brass bezel surrounds a metal dial with spade and spear hands, while beveled glass framed in brass completes the look. Wall stabilizers ensure a secure mount, reminding us that this was a clock built not just for beauty, but for reliability.

after a good cleaning (4) — All original German box clock

The case itself has aged beautifully, with no noticeable scratches or blemishes. The dial, however, tells a different story—its surface bears marks and abrasions, including one between the 6 and 7 where the paint is worn through to bare metal. It is not repairable, but it does speak to the long life and service this clock has seen.

U M Muller clock (9) — I_{ncorrect use of a cleaning agent}

Inside, the movement is a classic rack-and-snail time and strike. The clock chimes on a coiled gong—bold at the half hour, more resonant on the hour, but never harsh. As with most spring-driven movements, one should not expect chronometer precision. Still, this example proves steady and reliable, keeping “regular” time across its full 8-day cycle.

U M Muller clock (2) — _{Inlay carvings meets brass strip framing}

After a careful cleaning and waxing, the case now shows hints of what it must have looked like when new—over 90 years ago.

U M Muller clock (4) — _{2 screws are loosened to remove the movement}

Collectors often date U. M. Müller clocks by the lion trademark on the dial. A raised tail indicates pre-1930 manufacture; a lowered tail, as on this example, places it in the mid to late 1930s.

after a good cleaning (1) — _{An attractive addition to our kitchen}

According to Schmid’s Lexikon, the company’s roots trace back to 1867 in Mühlheim. After passing through several hands—including R. Schnekenburger around 1880 and later Gebrüder Müller—the brand built a legacy of solid, handsome clocks that still charm collectors today.

October 5, 2015

Smiths Enfield Mantel Clock

Restoring and repairing antique clocks is a rewarding and sometimes challenging journey, and my latest project has been no exception. I recently acquired a time-and-strike mantel clock from the Enfield Clock Company, a British manufacturer known for its utilitarian designs, especially post-war.

_{Smiths Enfield time and strike mantel clock}

In this article, I will share my experiences as I continue to restore this time-and-strike mantel clock, detailing the steps I’ve taken so far, the challenges I’ve faced, and what I’ve learned along the way.

The Enfield Clock Co. & Association with Smiths

The Enfield Clock Company’s history is as intriguing as the clocks they produced. Established in 1929, Enfield became known for its mass-produced timepieces, manufactured using modern assembly line techniques inspired by American factory systems.

By the early 1930s, Enfield was manufacturing clock movements that were sold wholesale, eventually leading to the formation of the Smiths Enfield brand after the company was sold to Smiths Industries in 1933. The clocks, particularly those produced in the 1950s, reflected the utilitarian, post-war aesthetic of the time.

Initial Observations

When I first examined the clock, I could tell that it had been worked on by someone with a tinkerer’s touch, rather than a skilled clockmaker. Although its striking mechanism sounded great and the clock was visually appealing, I knew it required a thorough service to restore its functionality.

This clock occasionally stopped for no apparent reason and was difficult to keep in beat, prompting me to learn more about clock repair. The movement was relatively simple, with two trains, so I set out to clean and service it. As I worked through the process, I encountered some challenges, including an unhooked mainspring and worn pivot holes, but I made progress nonetheless. Though I had to delay some repairs due to my limited experience, I gained valuable insights into the inner workings of this timepiece and look forward to continuing the restoration.

Two pivot holes on the back plate were a little worn but not enough to cause any issues at this time. However, since I know very little about bushing work at this point I think it wise to put off repairs until I know how to do the work. A bushing machine is on the horizon but limited funds do not permit me to tackle those more in-depth repairs just yet. Anyway, back to the movement.

_{Movement showing hammer, and pendulum leader and bob}

While reassembling the strike side the mainspring unhooked. I am not sure why. I was prepared to disassemble the movement to reattach the mainspring but a little wiggling corrected the problem. Once the parts were cleaned in an ultrasonic cleaner and the parts were dried, the movement was assembled and oiled. There are two adjusting two screws on either side of the verge that determine the correct height between the pallets and the escape wheel. Through trial and error, I was able to get a good pendulum swing and a steady beat.

I decided not to re-attach the 2 clips just yet since it would not take much to break them. Only after the clock has been running reliably and striking correctly will I reattach the clips.

Not a good design in my view and I wonder if these clocks were ever meant to be worked on after they left the factory.

In the next article, I will share my experiences as I continue to restore this time-and-strike mantel clock, detailing additional steps I’ve taken so, the challenges I’ve faced with this project, and what I’ve learned along the way.

September 27, 2015

Sessions Raven clock

I acquired my Sessions Raven clock about a year ago. It had been serviced by someone knowledgeable about clocks and arrived in excellent condition. The movement had clearly been disassembled, oiled, tested, and the case carefully reconditioned. Interestingly, it also came with a set of instructions from the person who had worked on it.

Sessions clock — _{Ebony in colour and very attractive}

Sessions mantle clock (12) — _{Detailed operating instructions}

I imagine he wanted to ensure the clock found a good home—and it certainly did! The only drawback was the absence of a label, which is always a consideration when purchasing antique clocks. Otherwise, everything appeared to be in order. According to Tran’s book, the leading authority on American clocks, the Sessions Raven dates to the 1920s. It is a time-and-strike clock, featuring a bell for the half-hour and strike rods on the hour. I suspect it was named the Raven because of its deep ebony color—quite striking, in fact.

Sessions mantle clock (17) — _{Time and strike movement showing the bell}

The Sessions Clock Company emerged from the E.N. Welch Clock Company in the early 1900s and was once one of the most recognized American clock manufacturers. However, like many others, it struggled to compete with the rise of electric clocks. Despite its efforts to adapt, the company persisted until the late 1960s before ultimately being forced into liquidation in 1969—a bittersweet end to a once-prominent name in horology.

My clock holds a prominent place in my family room. Its simple design reflects the style of its era and blends seamlessly into any space.

September 19, 2015

Daniel Dakota wall clock

No serious collector would admit that they have a Daniel Dakota wall clock in their collection. I have two!

The clcok that started my collection, a humble Chinese clock that still ticks today.

One was converted to quartz. The other was gifted to a family member. Are they attractive clocks? The functional styling is borrowed from American and German box clocks; they are not what one would consider a beautiful clock.

One Daniel Dakota clock was given to me. I took it to a local clock repair person. I will not say he was a competent clock-maker because he was not at all interested in repairing this clock or any other clock for that matter. His method of maintaining a profitable business consisted of replacing every mechanical movement with a quartz one. However, with my blessing he pulled out the movement because it was “broken” and installed a quartz movement. I found out later that a very little work was needed to make this mechanical movement run again.

A previous owner attempted to wind the clock in the wrong direction using a pair of pliers and popped the mainspring out. Though a simple to fix I now have a working movement with no case.

The case was in sad shape. Not surprising since clocks such as this one were never taken care of properly. I removed tacky plastic trim, added two rosettes, re-stained damaged sections of the case and cleaned the glass.

The quartz movement is a Westminster / Whittington chime with auto night shut off. Although many quartz movements can be found around the $10 range this was well over $100. Although there not marking on the movement I believe this one was made by Sieko. Quartz movements can be pricey when you factor in 2 chime tones, a pendulum, auto shut off and so on.

My other Daniel Dakota is in the midst of a good cleaning and undergoing some slight adjustments. It is missing a bottom trim piece but I doubt that it will ever be replaced. The bottom piece was likely taken off so that it could sit on a shelf.

Daniel Dakota movement dis-assembled and parts spread out

Chinese movements are not made to the same tolerances as a fine German or American movements. The plates are thin, there are plastic parts (though not on this movement) and no supplier has replacement parts. They have an amazing ability to last almost forever and the manufacturer knew that they would never be serviced. A throw-away mechanical clock in the Chinese tradition of mass marketing. However, you can breathe new life into these movements with a thorough servicing.

Although Daniel Dakota is a successful marketing brand name, you will not find a company site anywhere online. There are many suppliers associated with the name and no single factory where they are produced. Daniel Dakota clocks are sold by many a variety of retailers across North America and they are regarded as a low cost, low quality utilitarian clock for the average home.

The next time you hear someone criticize Daniel Dakota clocks remind them that although they are very inexpensive or can be picked up for almost nothing they will run for many years with very little care.

September 18, 2015

Blackforest Shelf Clock Progress

I have dis-assembled this clock twice. After the first dis-assembly I cleaned and oiled it, found everything to be in order but once I assembled it, bench-tested it to find everything seemingly correct and set the beat it would not run more that 5 to 10 minutes at a time. When it stopped it seemed to catch on the escape wheel.

OLYMPUS DIGITAL CAMERA — Shown with back plate off

It is now stripped down again. No need to have as through a cleaning as the first go-around but now is the time to investigate other factors. It is a pretty simple clock as the photo shows.

What I see right away is the escape wheel teeth and how some are hooked or misshapened. My temptation is to file it down but others are suggesting that I use pliers to press the hooks back into shape. I have’t decided what to do just yet.

Others have suggested that I put more weight on the pendulum which I am reluctant to do since this clock was likely designed to run on a light bob.

Now back to further investigation.

Late note: I finally got this clock to work after taking it apart twice. The second time I concentrated on the pivots discovering the at least 2 had enough rust that them that they may have slowed the clock down. I also took a burr off the escape wheel but in the process damaged the escape wheel a little, so that while the clock runs there is a little clunking sound once with each rotation, but it works and keeps time! Live and learn.

September 12, 2015

Arthur Pequegnat Canadian Time wall clock

Clock face Arthur Pequegnat Canadian Time clock

The Canadian Time clock was produced by the Arthur Pequegnat Clock Company, which holds a special place in Canadian horological history. Founded in 1904, the company became the longest-lasting Canadian-based clock manufacturer, operating until 1941. Pequegnat clocks are known for their solid craftsmanship and distinctive designs, contributing significantly to the Canadian clock-making industry during the early 20th century.

Arthur Pequegnat, originally from Switzerland, brought his expertise in clockmaking to Canada, where he established a reputation for high-quality clocks. The company manufactured a wide range of clocks, from wall clocks to mantel clocks, many of which are now highly prized by collectors for their durability and unique aesthetic. Despite the challenges of competing with larger international clock manufacturers, Pequegnat’s attention to detail and commitment to quality ensured the company’s success for several decades.

Today, Pequegnat clocks are considered a piece of Canadian history, and the company’s legacy endures through the ongoing interest of collectors and enthusiasts, like myself, who appreciate the skill and craftsmanship of these antique clocks.

Pequegnat wall clock — _{Canadian Time clock by Arthur Pequegnat}

This particular clock was made after 1916 in Kitchener, Ontario, Canada. Clocks made before 1917 were marked “Berlin” on the dial face. The town was known as Berlin from 1854 until 1912 and became the City of Berlin from 1912 until 1916. Due to the negative association with Germany during the First World War, the decision was made to change the name to Kitchener midway through the war. Today, Kitchener serves as the seat of the Regional Municipality of Waterloo, Ontario.

Unfortunately, the exact year my clock was manufactured is unknown as Pequegnat did not date-stamp their movements, but the Canadian Time series was produced up until 1941. By that year, the demand for brass from World War II armament makers, a crucial material for clock movements, forced the Arthur Pequegnat company to halt production. If the clock was made as late as 1941, it would be 72 years old.

This clock features Arabic numerals, which was less common since most were ordered with Roman numerals. As a railway clock, the use of Arabic numbers would have made it easier to read for the general public in a train station. The manufacturer allowed customers to choose between Arabic or Roman numerals when ordering. Additionally, buyers could also opt for a version of this clock with time, strike, and calendar functions.

The crossed horseshoes on the base of a clock are often associated with good luck and protection. In many cultures, horseshoes are considered symbols of good fortune, particularly when they are displayed with the open end facing upward, which is thought to catch and hold luck. I have not seen another Canadian Time clock with crossed horseshoes.

I’m hoping to track down a photo of the clock from its time at the Pictou, Nova Scotia train station before it was decommissioned in the early 1990s, as that could really help narrow down the clock’s manufacturing date.

The clock itself is quite large, measuring 37 inches high, 5 inches deep, and 15 inches wide. It’s made of quarter-sawn oak, which results in boards with annual rings mostly perpendicular to the face, providing greater stability and minimizing warping.

The Canadian Time clock is a reliable timepiece, showcasing the quality and craftsmanship that went into its creation.

September 10, 2015

Sessions American No. 2 Mantel Clock

RS Sessions Mission Oak (3) — An attractive Sessions mantel clock

This is a recently acquired Sessions time and strike mission style mantel clock. Aside from cleaning up the case with diluted Murphy’s Soap, my standard cleaner for clock cases, I applied clock oil to the movement and reset the verge in order to get the proper beat. It is running well and keeps very good time. There is a speed adjuster at the 12 o’clock position which is helpful in regulating the speed.

RS Sessions Mission Oak mantel clock (7) — Sessions time and strike movement

There are some issues, the glass clips are broken and the glass is loose in it’s bezel but putty will fix that. It came without a double-sided key but I have enough spares that I have one that fits and the clock needs a thorough cleaning.

RS Sessions Mission Oak mantel clock (3) — Before bezel is cleaned

After it is running for a week or so, I will tear it down and address any bushing issues.

This is an “American No. 2” Sessions mantel clock from 1921 according to Tran Duy Ly’s book on Sessions clocks, page 121.

September 7, 2015

Blackforest shelf / kitchen / cottage clock

RS together but not working (2) — Finished case

This is a Blackforest shelf or kitchen clock made before the Second Word War. Blackforest is a Canadian clock company. The Blackforest Clock Company of Toronto, Ontario was founded by Leopold and Sara Stossel in 1928. Both clock movements and complete clocks were imported from Germany and sold through department and jewelry stores across Canada. Their son Ed Stossel started working part time with his parents’ company in the 1930s, and later became a full-time employee in the late 1940s.

Some assembly work was carried out in their Wellington Street East factory. Initially, imported mantel clock and grandfather clock movements were installed in cases made in Kitchener, but later the complete mantel clocks were imported from Germany. This arrangement was interrupted by the Second World War, which also led to a name change to the Forestville Clock Company in 1941. During the war years this company imported its clock movements from England, the United States, and even France. However, starting in the mid nineteen fifties German factories again became the source of most Forestville clocks, with Mauthe being a major supplier. The company did not survive much past the late 1970s.

I found this in a antique shop in Kazabazua Quebec and it was in sad shape. This particular clock would have been the least expensive in the Blackforest catalog. I had an opportunity to go through the Blackforest catalog during my visit to the Canadian Clock Museum in Deep River this past summer and could not find a listing. I have no idea of the model name or number as there is no label on the clock. The only feature it shares with other Blackforest mantel clocks is the metal bezel, numerals and hands. Otherwise it is a one train time-only movement with a minimum number of gears and a unique twisting pendulum adjustment. The movement is as simple as it gets so it is easy to work on.

The photo shows the movement out of the clock and as you can see, it is quite dirty. I am in the midst of dis-assembly, cleaning (in my new Ultrasonic cleaner) and oiling. My initial observation is that the pivot holes, pivots and lantern gears are in good shape and the mainspring seems strong. Not a lot of wear for a 75+ year old clock.

RS Blackforest mantel clock (66) — Single train time-only movement

The next photos show the condition of the case when I bought it and the second is the first phase of stripping. You will notice that I did not disturb the decal; it would have been impossible to find a replacement. It was in terrible condition, likely sitting in a attic or garage for quite a few years. The spring was wound very tight and I am assuming at this point that dirt and grime caused it to cease. Although I paid $15 for it at the time it seemed too much after I got it home. Nonetheless, I went to work on it and if I can get it to function it might be worth more than I paid for it. As far as restoring this clock I used a latex dark walnut wood satin and a polyurethane top coat, not what would have been done at the time which likely would have been a dark lacquer finish. This method will be more durable. The first photo shows the case is in a restored condition and as you can seeing it is a striking little clock.

September 1, 2015

Sessions Westminster A Mantel Clock

This article describes my latest mantel clock find, an American tambour style time, strike and chime clock that has some very interesting features.

It is a Sessions Westminster A mantel clock made in Forestville Conn. The first year of production for this model was 1927. Between 1903 and 1933 Sessions produced 52 models of mechanical clocks, ranging from Advertisers, large and small clocks with logos of various businesses, to wall, or regulator clocks, and shelf or mantel clocks, designed for the home. Some of the Sessions clocks from this period are prized by collectors.

RS Sessions Westminster chime circa 1931 (12) — Inlay adds to the charm of this clock

This case is 21 inches long and 10 inches high, has a mahogany finish with a faux wood inlay and raised metal gold-coloured numerals. It has an 8-day Westminster quarter-hour chime movement. The strike and the chime are on the same train. This clock has 2 gear trains to perform what is usually done with three gear trains in most clocks. Rare but not unique.

Although made in the 1920’s, Sessions had to compete with every other American clock company as chime clocks became very popular. Movements with 3 gear trains were the norm; three arbours, one for each train. Sessions chose a radical approach, and designed the two-train Westminster movement with only two mainsprings. Economies of scale meant that the dial fit other time & strike mantel clocks as well.

RS Sessions Westminster chime circa 1931 (11) — Drum and pin chime arrangement

This particular clock was sold in 1931, an inscription testifies to the date. The sale price in 1931 was $29.95, a working man’s salary in the 1930’s. This is a $20 flea market find.

The time side runs well but the chime and strike side is not working. It has either a broken or a disconnected mainspring or perhaps some other major issue is lurking within.

This clock has a reputation for being difficult to work on. Some horologists will not touch it because of its quirkiness and the amount of time it takes to repair but I plan to give it a shot, not now but once I gain moire experience in clock repair.

August 29, 2015

Arthur Pequegnat Regulator #1

One of the clocks that I would like to add to my collection is the Arthur Pequegnat Regulator #1, single weight 8-day time only clock. A rare clock indeed and prices of the few I have seen are on the high side. Too rich for me at his time.

The company distinguished itself as a competitor for some of the better American wall clocks such as those made by Seth Thomas. Their wall clocks often looked like models made by Seth Thomas but some of their designs were unique. For their wooden cases, they favored the heart wood of quarter-sawn white oak that showed off beautiful ray flecks.

The regulator #1 is often compared to the Seth Thomas Regulator #2. Thousands of Seth Thomas Regulator #2s found their way into offices and rail stations all across America. The Arthur Pequegnat Regulator #1, though not as prolific, served the needs of many businesses in Canada. The clock is highly collectible in Canada and will command twice the price of similarly styled clocks by well-known American counterparts.

This photo of the Regulator #1 was taken at the Canadian Clock Museum in Deep River Ontario in 2013.

The Arthur Pequegnat clock company had an illustrious albeit short life. Watchmaker Arthur Pequegnat was born in Switzerland in 1851. Arthur immigrated to Berlin, Ontario Canada in 1874 with his wife, parents, brothers and sisters; a grand total of 18 family members.

By the late 1870’s Arthur was operating a jewelry store and watch repair in Southern Ontario. By the middle 1880’s Arthur and his brother Paul were operating a shop in Berlin, Ontario. After about ten years the brothers went their own way, both operating successful jewelry shops in Southern Ontario.

In 1897 Arthur expanded his Berlin Jewelry shop to include the manufacture of Bicycles. However, By 1904, with the decrease in the demand for Bicycles, Arthur began to re-focus on the clock industry, by manufacturing his own clock movements at his Berlin Bicycle Manufacturing plant. At first the wooden clock cases were made by local Furniture Makers, however in time he manufactured his own clock cases.

Berlin, Ontario was re-named Kitchener Ontario in 1916, due to anti-German backlash during WW I. The date becomes a useful tool when determining the age of Pequegnat clocks, Movements or Dials marked “Berlin” date the clock to 1916 or earlier and those marked “Kitchener” are 1916 or later. Since many clocks had a long production life it is difficult to date any Arthur Pequegnat clock with precision.

Regulator #1, hanging in the Macdonald Museum in Middleton, Nova Scotia, Canada

Arthur died in 1927, however, with family members in control, the company continued to operate until 1941. The war effort meant that brass became difficult to obtain and the company shut its doors. The factory never produced another clock, and was demolished in 1964. All that remains in Kitchener today is a plaque commemorating this great clock manufacturer.

The Canadian Clock museum contains the largest collection of Arthur Pequegnat clocks in Canada and it is certainly worth a visit. The Macdonald Museum in Middleton, Nova Scotia has a modest collection of Pequegnat and is worth visiting if you are traveling through the province of Nova Scotia.

June 19, 2015

Mauthe Mantel Clock – called a buffet clock by the marketing folks at Mauthe

Mauthe mantel clocks are widely available in various shapes and sizes, often appearing on online marketplaces, at garage sales, flea markets, and in antique shops. However, not all are well-preserved, with many showing signs of age and neglect. This particular round-top mantel clock stands out for its excellent condition, especially considering its age.

RS Mauthe mantle clock (30) — _{Mauthe buffet clock}

While this is commonly called a mantel or shelf clock, in Mauthe marketing parlance it is referred to it as a “buffet clock”. In the mid-20th century, clocks of this style were often designed to sit on buffets, sideboards, or credenzas in dining rooms. This placement allowed the clock to serve both a decorative and practical purpose that complemented the room’s furnishings. The term “buffet clock” reflects its association with this specific setting, distinguishing it from mantel or shelf clocks, which were typically placed in living areas or on fireplaces.

This 3-train Westminster chime pendulum clock features a 5-rod gong block and plays a quarter-hour musical tone. I discovered it at an antique shop in Great Village, Nova Scotia (Canada) some time ago. The movement is unmarked, lacking a trademark, but bears the number 50089 on the bottom right of the rear plate. There is no doubt that the movement is original to the case.

RS Mauthe mantle clock (29) — _{Back of the clock showing the 3-train movement}

RS Mauthe mantle clock (28) — _{Mauthe clock and Stromberg Carlson console radio}

Mauthe – The Company

Mauthe clocks were produced in Germany by a company with a long and distinguished history, manufacturing thousands of wall, mantel, office, and hall clocks. Founded in 1844 by Friedrich Mauthe and his wife, Marie, in Schwenningen, Germany, the company initially focused on producing watch parts. By the late 1860s, Mauthe began making its own wall clocks and movements, some produced through the “Gewerblern” method, a form of cottage industry, while others were made in a more industrial, factory-based approach.

In 1876, the Mauthe sons, Christian and James, took over the business. A decade later, in 1886, Mauthe started manufacturing its own spring mechanisms.

By around 1900, Mauthe offered a range of clocks, including alarm clocks, pendulum wall clocks, grandfather clocks, office clocks, and “Buffet Uhren” (Buffet clocks). At this time, the company employed around 1,100 people. The third generation of the Mauthe family took control in 1904, with Eugene Schreiber, Christian Mauthe’s son, Dr. Fritz Mauthe, Jacob Mauthe’s son, and Alfred Mauthe, Jacob’s other son, joining the leadership.

In 1925, Mauthe introduced a new trademark featuring an eagle with outstretched wings, clutching a three-part round plate marked with the letters F, M, and S. By 1930, the company was producing approximately 45,000 clocks per week, with over 2,000 employees. Around 60% of their production was for export, with England being the primary market.

In the mid-1930s, Mauthe began manufacturing wristwatches, some of which were supplied to the German Army (Wehrmacht). After a brief pause during the war years, Mauthe resumed production in 1946, focusing on wristwatches. The company continued operations through the 1950s, 1960s, and 1970s, but ultimately declared bankruptcy and closed in 1976.

RS Mauthe mantle clock (11) — _{Clock face showing three arbour points}

This clock runs a complete 8-day cycle and produces a very pleasant sound. The case features a simple yet attractive design, is in excellent condition, and the movement is clean, having been recently serviced.

This Mauthe buffet clock is a fine example of the company’s craftsmanship, combining reliable timekeeping with a pleasing chime. Its well-preserved condition and recent servicing make it a standout piece for any clock collector.

June 14, 2015

A Barrel of Fun – Dugena mantel clock issues

I am continuing work on my Dugena mantel clock with a Hermle movement. Everything seemed to go well after re-assembly but the strike barrel.

A serious problem or simple fix? The latter, thankfully. Something was definitely amiss since the winding arbor was not engaging on the mainspring. The spring was either broken or had not engaged the winding arbor sleeve.

I had no choice but to open up the barrel but it was not much fun getting the cap off. Some suggestions I received on a clock forum site were to bang the arbor with a steel hammer or a rubber hammer and it would pop neatly into my hand. This did not work. Finally someone suggested that if it was really stubborn to find a piece of hardwood, hold the barrel in a gloved hand and bang it with some amount of force on the hardwood. It worked!

Once I got the thing apart I inspected the spring and arbour for possible damage. I initially thought the spring catch (see photo with black arrow) was broken but a member of NAWCC (National Association of Watch and Clock Collectors) assured me that this was quite normal. I re-positioned the catch onto the spring, tested it and snapped the cap back on.

The barrel can be easily slid back into the clock without taking the movement apart. Using the clock key I gave it a few turns, tested the action of the strike side and everything seemed to be working.

Now for bench testing. I put a make-shift hour hand for the clock to see if it marked the hours properly. Testing for a week or so will reveal any issues and allows for finer adjustments before I install the movement back into its case. Everything looks good at this point.

The original problem was that the clock was running too fast and no amount of adjusting would slow it down. I am hoping now that after a good cleaning it will run as it should.

June 8, 2015

Dugena Mantel Clock Progress

If you are following the progress on my Dugena mantel clock project it seems to be going fairly well though there have been some minor issues.

I had no trouble taking the movement apart and cleaning all the parts to the best of my ability. Everything seemed to be in good order with minimal wear. My initial method months ago of dunking the assembled clock in a solution clearly did not work. The clock did not run at all after that procedure. So, I put the clock aside to decide what to do. Dis-assembly is the only way to do the job correctly as I am learning. After a thorough cleaning comes re-assembly.

I have learned from taking apart movements that getting it back together means that once the back plate is on it is better to work from the bottom up, by getting the barrels in place, the main wheel and then working up to the top of the clock. Once I have the barrels in place I put on the lower nuts. I am not sure if that is the correct procedure but it works for me. I then use a pair of tweeters to carefully move the pivots in their proper place.

7ff7a-dugenaclock — The hammer assemblies are on the right side

The hardest part was re-aligning the hammer assemblies since the hammer wires are located outside the back plate. You can see this in the photo. I later learned that even when the clock is fully assembled the barrels will come out by simply removing the winding arbors and sliding them out. It’s all good learning!

It took a lot of fiddling to position the hammer assembly properly. With time (no pun intended) it all came together. Once the back plate was on securely next came the balance wheel escarpment and aligning the fork correctly which I think I did. I then put the clock in beat, oiled it and started it up. It did not run. Whoops, it needs power and had to be wound. I immediately noticed that the time barrel spring would not wind at all. I am guessing that the spring had, at some point become un-clipped from the barrel. I say un-clipped because I did not hear a broken spring sound. I switched barrels (#8S spring barrel) since they are the same for both time and strike. Once I got the barrels switched I gave the spring a few turns with the key, gave the balance wheel a little shove and the clock has been running for 24 hours as of this writing.

Does it keep time, I have no idea at this point? I suspect it does with a little adjustment. As for the strike side, if I can re-attach the mainspring within the barrel I am on my way to re-installing the movement back into it’s case. I know the strike side is working properly because when I had the good spring on that side for a brief period the strike assembly seemed to be working as it should.

Should I try to fix the mainspring or buy a new (or NOS) barrel and mainspring? I am not keen on fixing a mainspring because of potential injury but if I can scour around and get a used 8S barrel and mainspring for a reasonable price that would be the better option in my view.

As I said, it’s all good learning!

June 5, 2015

Arthur Pequegnat Brandon time-only wall clock

This my first Arthur Pequegnat clock and it is the Brandon II. The first edition was produced up to 1916. Though very similar in design, this second edition was made from 1917 to 1941.

The Arthur Pequegnat Clock Company made clocks in Kitchener, Ontario from 1903 to 1941.

Normally found in a Canadian schoolroom in the 1930s and 1940s or in an office setting it was one of Pequegnats more popular styles. It is an octagonal short drop, time-only schoolhouse clock. The first edition had the exact dimensions but with a more ornate frame around the dial bezel.

Schoolhouse clocks were generally time-only as there would be other methods, such as a bells or alarms, to mark key points in a typical school day. If situated in an office environment a strike train would be too distracting to the employees. Brandon clocks also came with calendars, a useful feature for both school or office.

Both the case, which is made of quarter-sawn oak, and the brass movement were made by the Arthur Pequegnat Clock Company in their small Kitchener factory until 1941. Brass shortages during the Second World War caused the company to abruptly end production.

The time-only movement is relatively simple with few gears and little to go wrong. It was reliable, dependable and made to withstand the abuse of a school or office environment.

This clock was owned locally by an antique collector who after having it for a number of years decided to sell it in his antique shop in Great Village, Nova Scotia. The price was reasonable.

Arthur Pequegnat Brandon time=only movement

The case is in excellent condition, as is the face and bezel. Although the clock runs and keep reasonable time it has an annoying squeak suggesting that something is definitely amiss. I discovered that the first wheel had considerable pivot hole wear. This is the kind of repair I am unable to do at this time since I have neither the tools nor the knowledge. I brought the clock to a horologist in Halifax, Nova Scotia where the servicing was completed.

Five bushings were installed, the mainspring was cleaned and the movement was oiled. I believe it is a worthwhile investment and I expect it to be ticking away for years to come.

June 4, 2015

Dugena Mantel Clock Dis-assembly, Cleaning and Adjustment

Dugena was a German retail clock company. The name Dugena still exists today but whether or not it is related to the Dugena company of the 1950s is anyone’s guess. This particular clock has a Hermle floating balance movement which is both reliable and dependable. Dugena, like many other clock companies at the time contracted out to a number of movement manufacturers during it’s heyday.

I bought this Dugena mantle clock for very little money. The previous owner assured me that it was an old clock and not to expect it to be perfect. He was right, it is not perfect. It is a 2-train time and strike Bim-Bam clock. When I got it it had no trouble starting. However, I could not get the clock to keep time (ran too slow) despite numerous adjustments to the balance wheel which was a little frustrating. I had to remind myself that the previous owner did say it was not perfect. There is also something amiss about the strike train side because it strikes incessantly till the clock winds down. No doubt something is either worn, broken or misaligned. Misaligned rack and snail, I hope!

Dugena clock movement showing floating balance escapement

Hermle movement showing balance wheel escarpment

My first attempt at cleaning the clock involved taking out the movement and placing it in an ammonia bath with some Murphy’s soap, the so-called Dunk and Swish method. The net result is that once I dried it completely it functioned no differently than before, maybe even worse.

As mentioned it has a balance wheel escarpment and I am assuming the spring might be weak because the wheel does not spin more than 180 degrees. Either that or the darn thing is losing power from somewhere else. The bottom line is that it needed to be taken apart and cleaned properly. That is exactly what I am in the process of doing. My first assessment is that the clock is pretty tight and the pivots, pivots holes, pinions and arbors are in pretty good shape with a minimum of oily gunk. The springs are in barrels and at this point I am not going to service them. Reason, I don’t have the tools.

I have taken clock movements apart in the recent past and I have a pretty good understanding of what goes where and why as well as a basic set of tools to get me through. I can clean and oil but I don’t (can’t) do bushings. My hope is that once I have finished cleaning, assembling and oiling the clock it should work correctly though if it doesn’t it is no great loss. Good learning though.

So, I have a couple of choices. I can get the clock to function or I can investigate a replacement movement if it doesn’t. The replacement movement (last photo) is $128CDN for a pendulum movement or $198CDN for a balance wheel escarpment. I will go for the pendulum movement since it is easier to work on, has fewer parts and makes that distinctive tick-tock sound. There is a third option, throw the movement into the parts pile and junk the case. We’ll see.

Balance wheel escarpment

possible replacement movement from Hermle

If I bought a new movement the clock would likely run trouble-free for years. Is it worth it? I am not sure. The case is in pretty good condition for it’s age and it would not take much to make a few cosmetic improvements to make it presentable but obviously not brand new looking.

Leave a comment for me if you have any advice.

All photos (except the last on) were taken with an Olympus E330, Zuiko 50mm F2 macro lens

June 1, 2015

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The Enfield Clock Co. & Association with Smiths

Initial Observations

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Mauthe – The Company

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