CH686596GA3 - Fabrication method for watch housing tube - Google Patents
Fabrication method for watch housing tubeInfo
- Publication number
- CH686596GA3 CH686596GA3 CH03739/94A CH373994A CH686596GA3 CH 686596G A3 CH686596G A3 CH 686596GA3 CH 03739/94 A CH03739/94 A CH 03739/94A CH 373994 A CH373994 A CH 373994A CH 686596G A3 CH686596G A3 CH 686596GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- ring
- tube
- stem
- bore
- watch housing
- Prior art date
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
- G04B37/00—Cases
- G04B37/08—Hermetic sealing of openings, joints, passages or slits
- G04B37/10—Hermetic sealing of openings, joints, passages or slits of winding stems
- G04B37/103—Hermetic sealing of openings, joints, passages or slits of winding stems by screwing the crown onto the case
-
- 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
- G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
- G04B3/04—Rigidly-mounted keys, knobs or crowns
- G04B3/041—Construction of crowns for rotating movement; connection with the winding stem; winding stems
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0069—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
- Clamps And Clips (AREA)
Abstract
The procedure for fixing a band or ring (13) to one end of a tube (3) of a housing circlet with a screw part (1) which is to be secured at rest on the tube of the watch housing. The latter comprises a head (1) having a cylindrical hollow (2) threaded and surrounding the tube. The latter has piece with the head and in which is mounted a stem (6) held in place by a spring (8) and crossing the ring element.The ring has a polygonal passage (12) in which a part of a polygon section (9) similar to the stem can be engaged to cause rotation of the stem in an un-screwed position of the crown part. A bore (10) is formed in the interior depth of the height of the ring and has a diameter slightly greater than or equal to that of the ring. The ring is located in the bore such that it extends past the tube, and is fixed to the tube by solder which is located at the interior of the circumference of the tube and away from the edge of the ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH373994A CH686596B5 (en) | 1994-12-09 | 1994-12-09 | A method of manufacturing a watch crown. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH373994A CH686596B5 (en) | 1994-12-09 | 1994-12-09 | A method of manufacturing a watch crown. |
Publications (2)
Publication Number | Publication Date |
---|---|
CH686596GA3 true CH686596GA3 (en) | 1996-05-15 |
CH686596B5 CH686596B5 (en) | 1997-12-31 |
Family
ID=4262459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH373994A CH686596B5 (en) | 1994-12-09 | 1994-12-09 | A method of manufacturing a watch crown. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH686596B5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102971679A (en) * | 2010-05-04 | 2013-03-13 | 劳力士有限公司 | Watch case |
CN110753884A (en) * | 2017-04-18 | 2020-02-04 | 天美时集团美国股份有限公司 | Crown pusher assembly and wrist-worn electronic device including same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2087602A (en) * | 1980-11-10 | 1982-05-26 | Bouchet Lassale Sa | Water-resistant seal between an outside control member and a watch case |
JPS6238473A (en) * | 1985-08-13 | 1987-02-19 | Ricoh Co Ltd | Dry type two-component electrophotographic toner |
-
1994
- 1994-12-09 CH CH373994A patent/CH686596B5/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2087602A (en) * | 1980-11-10 | 1982-05-26 | Bouchet Lassale Sa | Water-resistant seal between an outside control member and a watch case |
JPS6238473A (en) * | 1985-08-13 | 1987-02-19 | Ricoh Co Ltd | Dry type two-component electrophotographic toner |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 18, no. 616 (M - 1710) 24 November 1994 (1994-11-24) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102971679A (en) * | 2010-05-04 | 2013-03-13 | 劳力士有限公司 | Watch case |
CN110753884A (en) * | 2017-04-18 | 2020-02-04 | 天美时集团美国股份有限公司 | Crown pusher assembly and wrist-worn electronic device including same |
Also Published As
Publication number | Publication date |
---|---|
CH686596B5 (en) | 1997-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NV | New agent |
Representative=s name: MOINAS KIEHL SAVOYE & CRONIN |
|
PUE | Assignment |
Owner name: BONINCHI S.A. TRANSFER- MONTRES ROLEX S.A. |
|
PL | Patent ceased |