CH578204B5 - - Google Patents

Info

Publication number
CH578204B5
CH578204B5 CH275574A CH275574A CH578204B5 CH 578204 B5 CH578204 B5 CH 578204B5 CH 275574 A CH275574 A CH 275574A CH 275574 A CH275574 A CH 275574A CH 578204 B5 CH578204 B5 CH 578204B5
Authority
CH
Switzerland
Application number
CH275574A
Original Assignee
Portescap
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 Portescap filed Critical Portescap
Priority to CH275574D priority Critical patent/CH275574A4/xx
Priority to CH275574A priority patent/CH578204B5/xx
Priority to DE19752508014 priority patent/DE2508014C3/de
Priority to FR7506048A priority patent/FR2262343B1/fr
Priority to JP50022956A priority patent/JPS50120661A/ja
Priority to US05/553,632 priority patent/US3941439A/en
Priority to IT67494/75A priority patent/IT1030227B/it
Publication of CH578204B5 publication Critical patent/CH578204B5/xx

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
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/02—Shock-damping bearings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Pivots And Pivotal Connections (AREA)
CH275574A 1974-02-27 1974-02-27 CH578204B5 (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH275574D CH275574A4 (zh) 1974-02-27 1974-02-27
CH275574A CH578204B5 (zh) 1974-02-27 1974-02-27
DE19752508014 DE2508014C3 (de) 1974-02-27 1975-02-25 Stoßdämpfendes Unruhwellenlager mit darin gelagerter Unruhwelle
FR7506048A FR2262343B1 (zh) 1974-02-27 1975-02-26
JP50022956A JPS50120661A (zh) 1974-02-27 1975-02-26
US05/553,632 US3941439A (en) 1974-02-27 1975-02-27 Shock absorber bearing assembly
IT67494/75A IT1030227B (it) 1974-02-27 1975-02-27 Complesso di sopporto ammortizzatore ed asse di bilanciere, per orologi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH275574A CH578204B5 (zh) 1974-02-27 1974-02-27

Publications (1)

Publication Number Publication Date
CH578204B5 true CH578204B5 (zh) 1976-07-30

Family

ID=4240878

Family Applications (2)

Application Number Title Priority Date Filing Date
CH275574D CH275574A4 (zh) 1974-02-27 1974-02-27
CH275574A CH578204B5 (zh) 1974-02-27 1974-02-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH275574D CH275574A4 (zh) 1974-02-27 1974-02-27

Country Status (5)

Country Link
US (1) US3941439A (zh)
JP (1) JPS50120661A (zh)
CH (2) CH275574A4 (zh)
FR (1) FR2262343B1 (zh)
IT (1) IT1030227B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3382472A1 (fr) * 2017-03-30 2018-10-03 Rolex Sa Palier de guidage d'un pivot de balancier de pièce d'horlogerie

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1310038A (en) * 1918-04-20 1919-07-15 Angus Stewart Timepiece.
CH251443A (fr) * 1944-07-28 1947-10-31 Colomb Henri Procédé de fabrication de corps de paliers pour paliers amortisseurs de chocs pour mouvements d'horlogerie et appareils de mesure et corps de palier fabriqué selon ce procédé.
DE877276C (de) * 1951-11-27 1953-05-21 Friedrich Mauthe G M B H Federndes Wellenlager fuer Unruhen od. dgl. in feinmechanischen und Zeitmess-Geraeten
US2891379A (en) * 1953-12-17 1959-06-23 Seitz Pierre Shock-absorbing bearing
US3036871A (en) * 1959-09-30 1962-05-29 Parechoc Sa Device for pivoting a movable element of a clockwork movement or of a small mechanism
US3590575A (en) * 1970-02-06 1971-07-06 Hamilton Watch Co Oilless shockproof bearing for timepieces
US3758178A (en) * 1972-02-23 1973-09-11 Pareohoc S A Shock absorbing bearing for timepiece and small apparatus

Also Published As

Publication number Publication date
JPS50120661A (zh) 1975-09-22
FR2262343A1 (zh) 1975-09-19
CH275574A4 (zh) 1976-02-27
US3941439A (en) 1976-03-02
FR2262343B1 (zh) 1979-03-30
IT1030227B (it) 1979-03-30
DE2508014B2 (de) 1977-04-28
DE2508014A1 (de) 1975-08-28

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Legal Events

Date Code Title Description
PL Patent ceased