GB1453141A - Means for securing a hairspring stud to a watch frame - Google Patents

Means for securing a hairspring stud to a watch frame

Info

Publication number
GB1453141A
GB1453141A GB120974A GB120974A GB1453141A GB 1453141 A GB1453141 A GB 1453141A GB 120974 A GB120974 A GB 120974A GB 120974 A GB120974 A GB 120974A GB 1453141 A GB1453141 A GB 1453141A
Authority
GB
United Kingdom
Prior art keywords
stud
slot
spring
arms
balance
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
GB120974A
Other languages
English (en)
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.)
Ebauchesfabrik ETA AG
Original Assignee
Ebauchesfabrik ETA AG
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 Ebauchesfabrik ETA AG filed Critical Ebauchesfabrik ETA AG
Publication of GB1453141A publication Critical patent/GB1453141A/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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • G04B17/325—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring in a fixed position, e.g. using a block

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Connection Of Plates (AREA)
  • Springs (AREA)
GB120974A 1973-01-12 1974-01-10 Means for securing a hairspring stud to a watch frame Expired GB1453141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH45273A CH559382A (en:Method) 1973-01-12 1973-01-12

Publications (1)

Publication Number Publication Date
GB1453141A true GB1453141A (en) 1976-10-20

Family

ID=4187349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB120974A Expired GB1453141A (en) 1973-01-12 1974-01-10 Means for securing a hairspring stud to a watch frame

Country Status (5)

Country Link
US (1) US3842592A (en:Method)
CH (2) CH559382A (en:Method)
DE (1) DE2400986C3 (en:Method)
FR (1) FR2214145B1 (en:Method)
GB (1) GB1453141A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH871474A4 (en:Method) * 1974-06-25 1977-02-28
CH604226B5 (en:Method) * 1975-12-12 1978-08-31 Ebauchesfabrik Eta Ag
EP1199615A4 (en) * 1999-07-29 2004-11-10 Seiko Instr Inc MECHANICAL WATCHMAKING PIECE WITH TENON ADJUSTMENT MECHANISM
EP3179314B1 (fr) * 2015-12-11 2018-11-14 ETA SA Manufacture Horlogère Suisse Porte-piton a montage simplifie
EP3570118B1 (fr) * 2018-05-14 2022-01-12 ETA SA Manufacture Horlogère Suisse Piton pour la fixation d'un ressort spiral d'un mouvement d'horlogerie et procédé de fabrication d'un tel piton

Also Published As

Publication number Publication date
DE2400986C3 (de) 1975-12-18
CH45273A4 (en:Method) 1974-09-13
DE2400986A1 (de) 1974-07-18
DE2400986B2 (de) 1975-04-24
FR2214145B1 (en:Method) 1977-03-04
CH559382A (en:Method) 1975-02-28
US3842592A (en) 1974-10-22
FR2214145A1 (en:Method) 1974-08-09

Similar Documents

Publication Publication Date Title
GB1453141A (en) Means for securing a hairspring stud to a watch frame
GB1315432A (en) Gyroscopic apparatus
GB586403A (en) Shock absorbing device for bearings of horological movers
GB1121204A (en) Time piece hairspring end fastening means
GB817668A (en) Improved telescopic shock absorber
GB1432740A (en) Torsion pendulum style clock
GB1360511A (en) Suspension for an electric dynamometer
GB1126645A (en) Securing device for clock hairsprings
GB873985A (en) Shock absorbing pivot bearing
GB757420A (en) Improvements in fixing a pannier frame or other member on a cycle frame
JPS5261829A (en) Mounting member of gutter
GB1070739A (en) Improvements in and relating to a balance staff with a collet for connecting the inner end of a balance-spring in a timepiece
GB1454453A (en) Watch-case
GB862160A (en) Improvements in or relating to anchor-nuts
GB604721A (en) Shock-absorbing bearing for watches and the like
GB864335A (en) Barrel arbor and ratchet wheel arrangement for watches
GB1079497A (en) Improvements in and relating to a collet for fixing the inner end of a balance-spring of a timepiece
GB939502A (en) Hair-spring regulator for balance-wheel clocks
GB959396A (en) Escapement lever for watches, timepieces and the like
GB852178A (en) Hairspring securing arrangement
CA556444A (en) Sinuous spring attaching means
JPS5282453A (en) Outer end fixing structure for balance springs
GB915558A (en) Improvements in or relating to chiming timepieces
CA564010A (en) Spring clip for earrings
GB856860A (en) Improvements in or relating to shock-absorbing bearings for movable elements of small mechanisms

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee