Your guide to antique pottery marks, porcelain marks and china marks Dating Antique Clocks Tips to help you estimate the age and date of your antique clock. Dating Antique Clocks can be an exact science providing you have the right reference books and the proper experience. Like knowing when certain features were introduced or certain materials became available. A few simple things that can point you in the right direction and at the correct period for your antique wall clock, advertising clock or bracket clock. The construction of various parts can and will help in dating your antique clock. Specifically the style and type of clock hand and the dial, both of which have varied over time. Even the type of material used to construct your antique clock movement can help, or discovering when chimes were introduced and the type of chime used.
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Delaney Antique Clocks is located forty-five miles northwest of Boston in West Townsend, are a family business that has been buying and selling antique clocks for FIFTY plus years. In that time, we have amassed the largest selection of Antique American Tall-Case Clocks for sale in the Country.
The 18th and 19th Centuries were the best of times for the English clock industry. A few clocks were made in other parts of the British Isles. A few early American clocks were produced by immigrant clockmakers, resembling clocks from the countries where these clockmakers came from, and some American clocks look just like their English cousins. This English clock was made around It is unusually well made and heavy for a clock from that era.
Two features that make this clock very rare are the Graham escapement and the long second hand in the centre which is missing. Most English grandfather clocks have recoil escapements and the small second hand under the number Many clocks from that era have problems with their designs, evident by the extensive repair work and modifications you can see on this clock.
While the clockmaker made the Graham escapement correctly, he did have problems with the geometry of the rack and snail design in the strike mechanism. Thou shalt not covet thy neighbour’s clock, but I have become weak. Dating your British grandfather clock. The following information was once on a webpage offering a clock for sale.
The Origins of the Longcase Clock The origins of the longcase clock are somewhat confused but it seems that they originated from the lantern clock. This type of clock had evolved from having a balance wheel escapement to the anchor escapement with a long pendulum and weights hanging underneath. When the anchor escapement was invented it was found to be a much better time keeper but due to the longer pendulum being exposed to the elements the idea of enclosing the movement, weights and pendulum inside a wooden case was thought of.
Almost all of these early clocks were of 30 hour duration but the 8 day and month duration longcase clocks followed very closely. There were even some made that were of year duration. A number of longcase clocks by these makers are in the Royal collection.
Genuine Antique Clocks for sale from trusted antique dealers. Visit This is a beautiful French Garniture clock set dating early s featuring wonderful cream veined marble and decorative ornate brass detail Chimes on the hour Includes the original key and clock A shaped carrying handle A white dial with blued steel.
Slaughter Article orginally published December The name “Ansonia” was an important one in the American Clock Industry for a period of roughly 80 years, from its beginning in to its end in The purpose was, undoubtedly, to provide a captive market for brass which was the product of its parent company. Clock movements are composed of brass to the extent of 95 per cent, or more, and a company making clocks in quantities would require large quantities of brass.
Ansonia made only brass movements, as one might readily surmise. As a matter of. I have had old clocks with brass mainsprings several times in the past. The Clock Company was in operation at this location during the period of to
Short 10″ pendulum and verge escapement. Because of the short pendulum it could stand on a table, but the timekeeping was poor. Another Lantern clock, C , with the “new” long pendulum and anchor escapement this clock had to be hung on the wall to run. Often known as “hoop and spike” clocks because of the iron hoop to hang the clock from, and the spikes at the bottom to dig in the wall and keep the clock steady.
From now on the timekeeping of clocks improved by a huge amount using the longer pendulum and “anchor” escapement.
Introduced to longcase clocks c. Seconds hands Commonly added to longcase clock dials in around Dots in the minute rings In brass dials were added c. Phases of the moon Shown on clock dials were introduced in c. Paper clock dials Introduced c. Painted dials General use on clock faces around Signatures on a clock’s dial or movement Sometimes help to date a clock if you can find the maker’s name and date of activity listed in one of the many guides to watch and clockmakers.
However, a signature may refer to someone other than the clockmaker.
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1, Antique Seth Thomas Clocks: Color Photos and Descriptions The following is a list of most of the clock models produced by Seth Thomas. Model names .
As the name implies, this document refers to mechanical clocks that were made more than years ago. Mechanical clocks however, have continued to be made well into the 20th century and are still being made today. It should be noted that practically all mechanical clocks that have been made within the past years, i. Mechanical antique clocks come in various forms, either floor standing grandfather longcase clocks, wall hanging clocks, shelf and mantle clocks and bracket or table clocks.
Antique clocks can be powered either by weights acting under gravity, or by springs. Both weight driven clocks and spring driven clocks are usually wound by a key or crank key through the dial at the front of the clock. Many wall clocks are just time only clocks so do not strike the hours. Time only clocks have just one winding hole through the dial, usually located in the center of the dial just below the hands. Most longcase clocks and bracket or mantle clocks have two gear trains and are thus striking clocks.
They strike the number of hours on a bell or a gong. Bell striking clocks are usually earlier, striking on bells came first. Gong striking clocks are usually dated from or later. Gong striking clocks are rare before , but it is possible to find gong striking clocks that date back to the early 19th century.
One of the earliest provincial grandfather clocks I have seen is dated by a maker called John Washbourn. Painted dials on the other hand were brought out just after C. White dial production became very popular in Birmingham in the 18th century and towards the end of the 18th century there were a large number of dial painters situated in Birmingham.
Dating Antique Clocks Tips to help you estimate the age and date of your antique clock. Dating Antique Clocks can be an exact science providing you have the right reference books and the proper experience.
There are usually two key questions that always seem to be asked when presented with an antique clock. When was my clock made? What is my clock worth? This third question is: Is my clock authentic and original in all respects? This is an important question, and one that the owner does not seem to understand, nor its relevance to the first two questions. The easy answers to these questions, and the ones that are far too frequently employed, are to simply jot down the name of the maker, usually engraved on the dial or chapter ring, then to look in any one of the many books of makers.
The maker will likely be listed with a working date and possibly other useful information. These questions apparently can be answered quickly for some, thus leaving the owner with a date range and usually an over-inflated price. In terms of originality however, the astute specialist would quickly question a marquetry, walnut and ebony cased clock with a painted dial. Originality is critically important, both in confirming the age and in determining the real value of the clock.
Clocks have been produced for centuries, and were made all over the world. It is the diversity of antique clocks, as well as the multitude of clock makers, that can make them challenging to identify. There are many resources available to help identify antique clocks. Step 1 Obtain books about antique clock collecting. This is crucial because there are literally thousands of trade names, trade marks and symbols by which clock makers marked their clocks.
Antique of the Week ~ Morbier Clocks August 5, Leave a Comment Written by Inessa Stewart T he French Antique Morbier clock is known as a provincial or Country French clock, distinguishing it from clocks made in Lyon, Beaune or Paris.
They lived in an old house that Thomas bought from a monastery. He made quality clocks with wooden gears and stone weights. Note that the spelling of “Hofmeier” varies, also being listed as “Hoffmeier”. At the height of their success, satellite factories began to spring up, and by the mid and late 19th century they were producing clocks of premier quality. The entire family was involved in this industry.
Their mark was “HWN”. Hawina was eventually sold to the giant German clock firm of Junghans in
How to Identify Which Time Period a Mantel Clock Was Made Grandfather clocks, also called longcase clocks by horologists, were invented after Dutchman Christiaan Huygens applied a pendulum as a clock-winding device in But it wasn’t until about when clockmakers mastered the workings of the pendulum for accurate timekeeping in conjunction with an anchor escapement — the mechanical device that gives a pendulum its swing.
If you own a longcase clock, determining its age can tell you how much it is worth. After , most clocks were mass-produced by German and American manufacturers, effectively putting an end to the valuable custom-made grandfather clocks. The Brass Facts English clockmakers crafted clocks with brass dials from about to Early brass-dial grandfather clocks had only one clock hand, since to clock owners, the hour of the day was more important than minutes.
How to Date German Cuckoo Clocks. Woodcutters in the Black Forest region of Germany invented cuckoo clocks sometime during the 17th century. They derived an extra source of income during winter months by carving pendulum-regulated clocks with a cuckoo emerging every quarter of an hour. The mechanism to produce a cuckoo call was invented a century.
In the last half of the s, farmers began to diversify, making clock parts during the winter months while still making cheese in the summer…. These parts were bought by finishers, who would assemble the parts to create clocks. Becoming more elaborate and desirable over time, they were sold first to travellers, then were marketed elsewhere in France. Sadly, World War I put an end to the clockmaking enterprises of the region in Since it is probable that the same clockmakers designed and built both, there are amazing similarities.
This intriguing clock is not a historical oddity, but a point in the evolution of the horloge that is of particular interest to collectors. Centuries ago, clocks were designed to mount on the wall. Only after the cases in which they were shipped became more and more decorative did the custom begin to leave the clocks in the case for a versatile display. This specimen marks a transition between the two end results, with a decorated wall mount and highly figured embossed bronze clockface surround and pendulum.
Exceedingly rare, it has been fully restored to working order and has a lilting chime. This clock is available for acquisition, along with many other exquisite clocks, in one of our showrooms or by logging on to www.