GB735376A - Improvements in and relating to Time-Piece Mechanisms - Google Patents
Improvements in and relating to Time-Piece MechanismsInfo
- 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
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
- G04B31/004—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor characterised by the material used
- G04B31/016—Plastic 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.
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)
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)
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. |
-
1952
- 1952-03-21 FR FR1052697D patent/FR1052697A/en not_active Expired
-
1953
- 1953-02-09 CH CH308035D patent/CH308035A/en unknown
- 1953-02-11 GB GB389253A patent/GB735376A/en not_active Expired
- 1953-02-24 DE DE1953L0014780 patent/DE1050274B/en active Pending
Cited By (1)
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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