GB339873A - Improvements in watches or clocks - Google Patents

Improvements in watches or clocks

Info

Publication number
GB339873A
GB339873A GB441330A GB441330A GB339873A GB 339873 A GB339873 A GB 339873A GB 441330 A GB441330 A GB 441330A GB 441330 A GB441330 A GB 441330A GB 339873 A GB339873 A GB 339873A
Authority
GB
United Kingdom
Prior art keywords
cap
bearing
spring
case
movement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB441330A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB441330A priority Critical patent/GB339873A/en
Publication of GB339873A publication Critical patent/GB339873A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00—Cases
    • G04B37/04—Mounting the clockwork in the case; Shock absorbing mountings
    • G04B37/05—Fixed mountings for pocket or wrist watches
    • G04B37/052—Fixed mountings for pocket or wrist watches with shock damping means not related to the winding stem

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

339,873. Appelfeld, A., and Blocksberg, I. Feb. 10, 1930. Framework; wheels, pinions, and arbors.-A watch or clock has (a) plate springs 4 attached tangentially to the movement and bearing against the case 1, (b) radial pins 3 on the movement housed, with lateral play, in corresponding holes 2 in the case, and (c) a spring 9 pressing against the bearing cap 7 of the balance staff to keep this cap in its centering bearing 7' on the balance bridge 8. At the opposite end the cap 7 is held by a spring 10.
GB441330A 1930-02-10 1930-02-10 Improvements in watches or clocks Expired GB339873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB441330A GB339873A (en) 1930-02-10 1930-02-10 Improvements in watches or clocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB441330A GB339873A (en) 1930-02-10 1930-02-10 Improvements in watches or clocks

Publications (1)

Publication Number Publication Date
GB339873A true GB339873A (en) 1930-12-18

Family

ID=9776729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB441330A Expired GB339873A (en) 1930-02-10 1930-02-10 Improvements in watches or clocks

Country Status (1)

Country Link
GB (1) GB339873A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453396A (en) * 2008-02-27 2009-04-08 Benney Watches Plc Timepiece with shock absorption

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453396A (en) * 2008-02-27 2009-04-08 Benney Watches Plc Timepiece with shock absorption
GB2453396B (en) * 2008-02-27 2010-04-07 Benney Watches Plc A Time piece

Similar Documents

Publication Publication Date Title
GB519404A (en) Resilient fastening device for bearings particularly for balance-staffs of watches
GB339873A (en) Improvements in watches or clocks
GB513454A (en) Bearing with movable bush particularly for watch movements
GB353751A (en) Improvements in winding crowns for watches without a pendant
GB346637A (en) Improvements in watch cases
GB604721A (en) Shock-absorbing bearing for watches and the like
GB679416A (en) Lever escapement
GB779292A (en) Improvements in or relating to horological instruments
GB528643A (en) Improvements in and relating to regulator levers and bearings for clock-work balances
GB535082A (en) Improvements connected with wrist watches and wrist watch straps
GB292249A (en) Improvements relating to wrist watches
GB217743A (en) Improvements in or relating to watches and other time pieces
GB369023A (en) Improvements in or relating to clocks or watches
GB720633A (en) Movement for timepieces with centre seconds hand
GB480581A (en) Improvements in or relating to movements for pocket watches or the like having a centrally disposed seconds-hand spindle
GB839448A (en) Balance-wheel for timepieces
GB448985A (en) Improvements in or relating to wrist-watch cases
GB686871A (en) Improvements in or relating to time pieces
GB374433A (en) Improvements in self-winding watches
GB444314A (en) Improvements in clocks and watches
GB756128A (en) Improvements in and for watch movements
GB849841A (en) Improvements in or relating to chance apparatus
GB480797A (en) Improvements in or relating to the escapement mechanisms of clocks and the like
GB509284A (en) Touch readable timepieces
GB492335A (en) Combined watch and date indicator