Ads
related to: clock dial restoration cost chart
Search results
Results From The WOW.Com Content Network
Conservation experts advise clocks need to be serviced regularly. A clock is a complex mechanical contraption made of a variety of materials and with many small moving parts. [10] Even under perfect conditions lubricants deteriorate. Clocks should be examined and re-lubricated every three years.
Salisbury Cathedral clock, restored. The Salisbury Cathedral clock is a large iron-framed tower clock without a dial, in Salisbury Cathedral, England.Thought to date from about 1386, it is a well-preserved example of the earliest type of mechanical clock, called verge and foliot clocks, and is said to be the oldest working clock in the world, [1] although similar claims are made for other clocks.
I honestly cannot think of anything you have missed regarding the care, conservation, and restoration of clocks. You have taken in account the typical media used in the creation of clocks and systematically address the risks for the media individually, as well as the risks inherent in the clock as an object with a specific and repetitive function.
The dial was a concentric-ring astronomical clock similar to the clock of the Torre dell'Orologio, Padua of 1434, rather than the astrolabe type with offset zodiac dial, as found at Prague. The 24 hours of the day were marked, in Roman numerals, around the edge, with I at the right-hand side, and marked Italian hours.
The construction of the signature clock tower was delayed due to delays in the donation of the clock and chimes by the Straits Trading Company. The clock, four metres wide, weighs 1 tonne and cost $6,000. [4] Its dial faces look in four directions, and there is a bell turret above it, capped by a cupola. [6]
The first clock known to strike regularly on the hour, a clock with a verge and foliot mechanism, is recorded in Milan in 1336. [96] By 1341, clocks driven by weights were familiar enough to be able to be adapted for grain mills, [97] and by 1344 the clock in London's Old St Paul's Cathedral had been replaced by one with an escapement. [98]