GB735376A - Improvements in and relating to Time-Piece Mechanisms - Google Patents

Improvements in and relating to Time-Piece Mechanisms

Info

Publication number
GB735376A
GB735376A GB389253A GB389253A GB735376A GB 735376 A GB735376 A GB 735376A GB 389253 A GB389253 A GB 389253A GB 389253 A GB389253 A GB 389253A GB 735376 A GB735376 A GB 735376A
Authority
GB
United Kingdom
Prior art keywords
relating
time
bearing
synthetic resin
watch
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
GB389253A
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.)
LIP HORLOGERIE
Original Assignee
LIP HORLOGERIE
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 LIP HORLOGERIE filed Critical LIP HORLOGERIE
Publication of GB735376A publication Critical patent/GB735376A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/004Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor characterised by the material used
    • G04B31/016Plastic bearings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sliding-Contact Bearings (AREA)
  • Lubricants (AREA)

Abstract

735,376. Watch bearings. LIP SOC. ANON. D'HORLOGERIE. Feb. 11, 1953 [March 21, 1952], No. 3892/53. Class 12 (1). A watch bearing comprises a synthetic resin bearing element 4 located in a metal casing 5 which is able to slide with respect to its support 2 in order to allow accurate adjustment of the height of the bearing. The synthetic resin may be a halogen polyhydrocarbon or polytetrafluoroethylene.
GB389253A 1952-03-21 1953-02-11 Improvements in and relating to Time-Piece Mechanisms Expired GB735376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052697T 1952-03-21

Publications (1)

Publication Number Publication Date
GB735376A true GB735376A (en) 1955-08-17

Family

ID=9595462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB389253A Expired GB735376A (en) 1952-03-21 1953-02-11 Improvements in and relating to Time-Piece Mechanisms

Country Status (4)

Country Link
CH (1) CH308035A (en)
DE (1) DE1050274B (en)
FR (1) FR1052697A (en)
GB (1) GB735376A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438109A (en) * 1965-10-18 1969-04-15 Erard Raoul Henri Method of making a bearing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1143152B (en) * 1956-06-02 1963-01-31 Straumann Inst Ag Spring, in particular the mainspring of clocks
CH610178B (en) * 1976-02-18 Bouchet Lassale Sa WATCH MOVEMENT.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438109A (en) * 1965-10-18 1969-04-15 Erard Raoul Henri Method of making a bearing

Also Published As

Publication number Publication date
CH308035A (en) 1955-06-30
FR1052697A (en) 1954-01-26
DE1050274B (en) 1959-02-05

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