GB897032A - Shock-absorbing bearing for a staff or arbor or the like for a watch or clock or any small mechanism - Google Patents

Shock-absorbing bearing for a staff or arbor or the like for a watch or clock or any small mechanism

Info

Publication number
GB897032A
GB897032A GB2865/61A GB286561A GB897032A GB 897032 A GB897032 A GB 897032A GB 2865/61 A GB2865/61 A GB 2865/61A GB 286561 A GB286561 A GB 286561A GB 897032 A GB897032 A GB 897032A
Authority
GB
United Kingdom
Prior art keywords
pin
watch
staff
shock
arbor
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
GB2865/61A
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.)
Parechoc SA
Original Assignee
Parechoc SA
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 Parechoc SA filed Critical Parechoc SA
Publication of GB897032A publication Critical patent/GB897032A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

897,032. Bearings. PARECHOC S.A. Jan. 25, 1961 [Feb. 2, 1960], No. 2865/61. Class 12 (1). In a shock-absorbing bearing for a watch &c. having a pin 7 which engages a recess of a staff 8 &c., the pin 7 is carried by a disc 6 mounted in a bore of a housing 1. The bore is stepped to receive a force-fitted washer 4 which limits the movement of the disc 6 when the pin is urged by a spring 11. A member 12, having a head 12a, is positioned intermediate the spring and the pin. The head 12a, having a sphericalshaped face 13 and the disc 6, having a convexshaped periphery 10, facilitate rocking of the pin.
GB2865/61A 1960-02-02 1961-01-25 Shock-absorbing bearing for a staff or arbor or the like for a watch or clock or any small mechanism Expired GB897032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH897032X 1960-02-02

Publications (1)

Publication Number Publication Date
GB897032A true GB897032A (en) 1962-05-23

Family

ID=4546301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2865/61A Expired GB897032A (en) 1960-02-02 1961-01-25 Shock-absorbing bearing for a staff or arbor or the like for a watch or clock or any small mechanism

Country Status (1)

Country Link
GB (1) GB897032A (en)

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