A clock which appears to be over wound seizes because of a buildup of old oil and dirt in the mainspring coil which causes the coil to stick.
Old regulator wall clock mainspring.
Ending oct 2 at 4 00pm pdt 6d 15h.
Merritt s antique clock shop offers fine american and european wall clocks shelf clocks and grandfather clocks at reasonable prices.
Taking care of your mechanical clock mechanical clocks do need to be handled with care and can be sensitive but you shouldn t have to be fearful of winding your clock.
Types of antique regulator clocks.
There is a special tool required to change clock mainsprings called a mainspring let down key set read more this tool eliminates the possibility of the repairman getting injured and is described in the clock help pages.
This causes the coils of the mainspring to physically stick together.
Eventually a lubricant no longer acts like a lubricant and gets tacky.
Used on kern 400 day midget clocks.
If you re having mainspring issues it s also a good indicator that we should clean and inspect the rest of the clock at the same time.
Antique sessions schoolhouse time wall regulator clock 8 day store 2.
This allows the mainspring to be attached to a fixed point such as a barrel hook.
In merritt s clock shop you can always find a wonderful selection of antique clocks by seth thomas ingraham new haven gilbert waterbury and ansonia clock companies along with unusual woodworks and spring driven clocks by earlier american clock.
The loop end has either an oval or round closed end to allow a post or other fixed movement stem to be used as the anchor of the mainspring.
In actual fact it s time for a cleaning overhaul to remove old lubricant and accumulated dirt and replace it with fresh lubricant specially designed for clocks.
29 75mm tooth plate diameter.
Regulator clocks can be divided into three broad categories.
Smal old wall clock regulator with 1 weight dial diameter 5 1 inches.
On smaller loop end mainsprings the loop end can be open.
The top box usually contains the working mechanisms and it.
Dealing with clock mainsprings is very dangerous.
A click failed on a mauthe wall clock and caught me as the spring unwound.
Those built between vienna austria before the 1760 and 1835 are called laterndluhr clocks.
Over winding a clock is a common myth.
16 tooth ratchet wheel x 11 35mm diameter.