CH544329A - Friction coupling device for watch movement - Google Patents

Friction coupling device for watch movement

Info

Publication number
CH544329A
CH544329A CH1022571A CH1022571A CH544329A CH 544329 A CH544329 A CH 544329A CH 1022571 A CH1022571 A CH 1022571A CH 1022571 A CH1022571 A CH 1022571A CH 544329 A CH544329 A CH 544329A
Authority
CH
Switzerland
Prior art keywords
coupling device
friction coupling
watch movement
watch
friction
Prior art date
Application number
CH1022571A
Other languages
French (fr)
Inventor
Zaugg Roland
Original Assignee
Schild Sa A
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 Schild Sa A filed Critical Schild Sa A
Priority to CH1022571A priority Critical patent/CH544329A/en
Priority to CH1022571D priority patent/CH1022571A4/xx
Priority to FR7222574A priority patent/FR2145473B1/fr
Priority to DE2231692A priority patent/DE2231692C3/en
Priority to US00271131A priority patent/US3789691A/en
Publication of CH544329A publication Critical patent/CH544329A/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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
    • G04B11/003—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power with friction member, e.g. with spring action
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction
    • G04B11/022—Devices allowing the motion of a rotatable part in only one direction with a ratchet which makes contact with the rotating member by means of teeth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19851—Gear and rotary bodies
    • Y10T74/19856—Laterally-spaced wheels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gears, Cams (AREA)
CH1022571A 1971-07-12 1971-07-12 Friction coupling device for watch movement CH544329A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1022571A CH544329A (en) 1971-07-12 1971-07-12 Friction coupling device for watch movement
CH1022571D CH1022571A4 (en) 1971-07-12 1971-07-12
FR7222574A FR2145473B1 (en) 1971-07-12 1972-06-22
DE2231692A DE2231692C3 (en) 1971-07-12 1972-06-28 Friction clutch for a clockwork
US00271131A US3789691A (en) 1971-07-12 1972-07-12 Frictional coupling device for watch movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1022571A CH544329A (en) 1971-07-12 1971-07-12 Friction coupling device for watch movement

Publications (1)

Publication Number Publication Date
CH544329A true CH544329A (en) 1973-05-30

Family

ID=4360803

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1022571A CH544329A (en) 1971-07-12 1971-07-12 Friction coupling device for watch movement
CH1022571D CH1022571A4 (en) 1971-07-12 1971-07-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1022571D CH1022571A4 (en) 1971-07-12 1971-07-12

Country Status (4)

Country Link
US (1) US3789691A (en)
CH (2) CH544329A (en)
DE (1) DE2231692C3 (en)
FR (1) FR2145473B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110874048A (en) * 2018-09-03 2020-03-10 劳力士有限公司 Method for generating friction force by indent

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820946Y2 (en) * 1977-06-14 1983-05-02 セイコ−光機株式会社 clock slip mechanism
US4459121A (en) * 1982-03-12 1984-07-10 The Garrett Corporation Torque limiting clutch
FR2536225B1 (en) * 1982-11-16 1986-03-07 Thomson Brandt STATION SELECTION DEVICE FOR A RADIO RECEIVER
JP2995675B2 (en) * 1996-10-11 1999-12-27 セイコーインスツルメンツ株式会社 Electronic clock with alarm
CH709792A2 (en) * 2014-06-18 2015-12-31 Eta Sa Manufacture Horlogère Suisse Mobile clock.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3376714A (en) * 1966-02-28 1968-04-09 Gen Motors Corp Clutch assembly
US3406583A (en) * 1967-01-30 1968-10-22 Gen Motors Corp Drive mechanism having overload release means
US3648476A (en) * 1970-06-18 1972-03-14 Whirlpool Co Clutch for domestic ice maker with defrost timer drive motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110874048A (en) * 2018-09-03 2020-03-10 劳力士有限公司 Method for generating friction force by indent
CN110874048B (en) * 2018-09-03 2023-11-24 劳力士有限公司 Method for generating friction force through concave

Also Published As

Publication number Publication date
DE2231692A1 (en) 1973-01-18
FR2145473A1 (en) 1973-02-23
FR2145473B1 (en) 1976-10-29
US3789691A (en) 1974-02-05
DE2231692C3 (en) 1980-01-03
CH1022571A4 (en) 1973-05-30
DE2231692B2 (en) 1974-08-08

Similar Documents

Publication Publication Date Title
FR2293403A1 (en) DEVICE FOR DAMPING THE MOVEMENT OF AN ELEMENT WITH ALTERNATIVE MOVEMENT
BE805143A (en) DEVICE FOR CUSHIONING THE WAVING MOVEMENT OF AQUATIC WAVES
BE782210A (en) DEVICE FOR THE OPTICO-ELECTRICAL EXPLORATION OF A DRAWING
CH544329A (en) Friction coupling device for watch movement
FR2007280A1 (en) SPIRAL FOR WATCHMAKING MOVEMENT
BE788671A (en) APPLICATION DEVICE FOR CONTINUOUS MOVING BANDS
CH464083A (en) Exhaust device for watch movement
CH540512A (en) Device for fixing a dial to a clockwork movement
CH420993A (en) Pivoting device of a mobile for a clockwork movement
CH555495A (en) BISTABLE SEALING DEVICE FOR A MOVEMENT TRANSMISSION.
FR1545700A (en) Suspension device for watch movement
BE781156A (en) ALTERNATIVE MOVEMENT CONTROL DEVICE
BE787522A (en) DEVICE FOR THE PREPARATION OF IRISH-COFFEE
BE777776A (en) ANTI-RETURN DEVICE FOR THE CONTROL OF AN ALTERNATIVE ROTATION MOVEMENT
CH559932A (en) DEVICE FOR CONVERTING A VIBRATORY MOVEMENT INTO A ROTARY MOVEMENT IN A WATCHMAKING PART.
CH493874A (en) One-way clutch for watch movement
FR1509590A (en) Suspension device for watch movement
RO73964A (en) DEVICE FOR MOVEMENT AND EXTERIOR
CH516789A (en) Device for transmitting the movement of a probe to a reading device
FR1451397A (en) Coupling device for watch movement winder
CH513451A (en) Suspension device for watch movement
CH440738A (en) Locking device for the movement of an indicating instrument
FR1431970A (en) Device for driving a clockwork movement
CH520972A (en) Device for casing a watch movement
FR1516539A (en) Improved coupling device for transmitting rotational movement