CH614829GA3 - Device for fixing the outer end of a watch hairspring to a framework element of the movement - Google Patents

Device for fixing the outer end of a watch hairspring to a framework element of the movement Download PDF

Info

Publication number
CH614829GA3
CH614829GA3 CH1289676A CH1289676A CH614829GA3 CH 614829G A3 CH614829G A3 CH 614829GA3 CH 1289676 A CH1289676 A CH 1289676A CH 1289676 A CH1289676 A CH 1289676A CH 614829G A3 CH614829G A3 CH 614829GA3
Authority
CH
Switzerland
Prior art keywords
hairspring
fixing
movement
outer end
peg
Prior art date
Application number
CH1289676A
Other versions
CH614829B (en
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
Publication of CH614829B publication Critical patent/CH614829B/en
Application filed filed Critical
Priority to CH1289676A priority Critical patent/CH614829GA3/en
Priority to FR7728146A priority patent/FR2368070A1/en
Priority to JP52119897A priority patent/JPS586160B2/en
Priority to GB41429/77A priority patent/GB1590390A/en
Priority to DE2744817A priority patent/DE2744817C3/en
Publication of CH614829GA3 publication Critical patent/CH614829GA3/en

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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hair Curling (AREA)
  • Electric Clocks (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Adornments (AREA)
  • Dowels (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

To simplify the machining of the peg and the operations for fixing the hairspring to the peg as well as the possible replacing of the hairspring, the peg has, in the vicinity of its free end, a cylindrical transverse hole (10) and, in its endmost face (13), a blind axial and likewise cylindrical housing (12). Once the hairspring (11) has been introduced into the hole (10), fixing is carried out with a drop of glue (14) which, after heating, flows into the housing (12) and coats the hairspring (11). <IMAGE>
CH1289676A 1976-10-12 1976-10-12 Device for fixing the outer end of a watch hairspring to a framework element of the movement CH614829GA3 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1289676A CH614829GA3 (en) 1976-10-12 1976-10-12 Device for fixing the outer end of a watch hairspring to a framework element of the movement
FR7728146A FR2368070A1 (en) 1976-10-12 1977-09-19 DISP
JP52119897A JPS586160B2 (en) 1976-10-12 1977-10-05 A device for attaching the outer end of a watch spring to the frame element of a watch movement.
GB41429/77A GB1590390A (en) 1976-10-12 1977-10-05 Device for fastening the outer end of a watch balance spring to a frame element of the watch movement
DE2744817A DE2744817C3 (en) 1976-10-12 1977-10-05 Method for attaching the outer spiral spring end of a clockwork to a frame part of the clockwork

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1289676A CH614829GA3 (en) 1976-10-12 1976-10-12 Device for fixing the outer end of a watch hairspring to a framework element of the movement

Publications (2)

Publication Number Publication Date
CH614829B CH614829B (en)
CH614829GA3 true CH614829GA3 (en) 1979-12-28

Family

ID=4387397

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1289676A CH614829GA3 (en) 1976-10-12 1976-10-12 Device for fixing the outer end of a watch hairspring to a framework element of the movement

Country Status (5)

Country Link
JP (1) JPS586160B2 (en)
CH (1) CH614829GA3 (en)
DE (1) DE2744817C3 (en)
FR (1) FR2368070A1 (en)
GB (1) GB1590390A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3032353B1 (en) * 2014-12-11 2019-08-07 ETA SA Manufacture Horlogère Suisse Detachable stud support
EP3451076B1 (en) * 2017-08-31 2020-07-29 ETA SA Manufacture Horlogère Suisse Stud-holder for a mechanical clockwork movement
EP4296790A1 (en) 2022-06-21 2023-12-27 ETA SA Manufacture Horlogère Suisse Stud support device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103975U (en) * 1975-02-18 1976-08-20

Also Published As

Publication number Publication date
DE2744817C3 (en) 1980-04-17
FR2368070B1 (en) 1980-04-11
DE2744817A1 (en) 1978-04-13
CH614829B (en)
FR2368070A1 (en) 1978-05-12
DE2744817B2 (en) 1979-08-16
JPS586160B2 (en) 1983-02-03
GB1590390A (en) 1981-06-03
JPS5348769A (en) 1978-05-02

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