GB1427840A - Impact-proof watch case - Google Patents
Impact-proof watch caseInfo
- Publication number
- GB1427840A GB1427840A GB5915273A GB5915273A GB1427840A GB 1427840 A GB1427840 A GB 1427840A GB 5915273 A GB5915273 A GB 5915273A GB 5915273 A GB5915273 A GB 5915273A GB 1427840 A GB1427840 A GB 1427840A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- shock absorbing
- absorbing means
- watch case
- impact
- 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
- G04B37/00—Cases
- G04B37/04—Mounting the clockwork in the case; Shock absorbing mountings
- G04B37/05—Fixed mountings for pocket or wrist watches
- G04B37/052—Fixed mountings for pocket or wrist watches with shock damping means not related to the winding stem
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
- Electric Clocks (AREA)
Abstract
1427840 Watches DAINI SEIKOSHA KK 20 Dec 1973 [26 Dec 1972] 59152/73 Heading G3T In a watch case having a body 2 closed by a back 3 and a glass and bezel 10, 11, a first shock absorbing means 7 spaces a dial support ring 5 from a step portion 2a of the body, and a second shock absorbing means 8 spaces a casing ring 4 from the body 2 and/or the back 3. As shown the first shock absorbing means 7 is a ring; it may have various cross-sections and be integral with the support ring 5, Fig. 5 (not shown) or clamped between the ring 5 and dial 6, Fig. 2 (not shown). The ring 7 may also be a wavy spring or replaced by several coil springs Fig. 3 (not shown). The second shock absorbing means 8 may be integral with the casing ring 4, Fig. 7 (not shown), or may be a separate ring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48000410A JPS4989570A (en) | 1972-12-26 | 1972-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1427840A true GB1427840A (en) | 1976-03-10 |
Family
ID=11473015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5915273A Expired GB1427840A (en) | 1972-12-26 | 1973-12-20 | Impact-proof watch case |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3855786A (en) |
| JP (1) | JPS4989570A (en) |
| CH (1) | CH1805873A4 (en) |
| DE (1) | DE2364052A1 (en) |
| FR (1) | FR2211690B1 (en) |
| GB (1) | GB1427840A (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2312055A1 (en) * | 1975-05-23 | 1976-12-17 | Sbbm Burdet Sa | WATERPROOF WATCH BOX |
| US5683412A (en) * | 1994-12-23 | 1997-11-04 | Symbiosis Corporation | Force-limiting control member for endoscopic instruments and endoscopic instruments incorporating same |
| FR2777095A1 (en) * | 1998-04-02 | 1999-10-08 | Christophe Claret Sa | Watch with much louder audible alarms and time periods |
| DE602005025712D1 (en) * | 2004-04-30 | 2011-02-17 | Rolex Sa | Device for engaging a bottom and / or a bezel in the middle part of a watch case |
| EP1849047B1 (en) * | 2005-02-18 | 2014-06-04 | Richemont International S.A. | Damping device, particularly for a wrist-watch |
| EP2409200B1 (en) * | 2009-03-19 | 2014-04-23 | Rolex S.A. | Watch case |
| JP2010281663A (en) * | 2009-06-04 | 2010-12-16 | Seiko Epson Corp | clock |
| JP4905815B2 (en) * | 2009-10-28 | 2012-03-28 | カシオ計算機株式会社 | Cushioning member, impact buffering structure of wristwatch, and wristwatch |
| JP5588314B2 (en) * | 2010-11-17 | 2014-09-10 | セイコーインスツル株式会社 | clock |
| FR2981467B1 (en) * | 2011-10-14 | 2014-04-18 | Xavier Bich | WATCH AND ASSEMBLY OF ANTI-SHOCK DEVICE AND A WATCH PROTECTION CASE |
| JP2016114553A (en) * | 2014-12-17 | 2016-06-23 | セイコーエプソン株式会社 | clock |
| US11604436B2 (en) | 2017-11-13 | 2023-03-14 | Rolex Sa | System for fixing a timepiece movement in a watch case |
| EP3483668B1 (en) * | 2017-11-13 | 2022-11-02 | Rolex Sa | System for securing a clock movement in a watch case |
| EP3483667B1 (en) * | 2017-11-13 | 2024-10-30 | Rolex Sa | System for securing a clock movement in a watch case |
| EP3974914A1 (en) * | 2020-09-25 | 2022-03-30 | The Swatch Group Research and Development Ltd | Device for locking a movement of a clock piece |
| CN114019771A (en) * | 2021-11-10 | 2022-02-08 | 湖南艾尔时钟表有限公司 | Anti-vibration adjusting mechanism for clock movement |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR366361A (en) * | 1906-05-17 | 1906-10-03 | Henri Charles Gouache | Parachute for watches |
| US1828687A (en) * | 1929-10-23 | 1931-10-20 | American Standard Watchcase Co | Watch |
| US1995951A (en) * | 1932-08-04 | 1935-03-26 | Firm Fabriques D Horlogerie Th | Shock and blow proof watch |
| US2070018A (en) * | 1934-05-05 | 1937-02-09 | Jerome W Mecklenburger | Mounting for timepieces |
| US2044752A (en) * | 1936-02-27 | 1936-06-16 | Harry A Dunlap | Floating watch movement |
| CH282450A (en) * | 1949-12-29 | 1952-04-30 | Montres Longines Francillon & | Device for mounting a casing ring in a watch case. |
| FR1063443A (en) * | 1951-10-23 | 1954-05-03 | Waterproof watch | |
| CH377734A (en) * | 1960-12-31 | 1964-01-31 | Maeder Leschot S A | Device for elastic suspension of a watch movement in its case |
| CH470706A (en) * | 1966-08-12 | 1969-05-14 | Piquerez Sa Ervin | Suspension device for watch movement |
| CH489050A (en) * | 1966-07-28 | 1969-12-31 | Oltramare Jean Jacques | Suspension device for watch movement |
| CH479906A (en) * | 1966-12-22 | 1969-11-28 | Simon John | Suspension device for a watch movement |
| CH214967A4 (en) * | 1967-02-10 | 1971-11-15 | Piquerez Sa Ervin | Suspension device for watch movement |
| CH520973A (en) * | 1968-02-28 | 1972-03-31 | Roger Uebelhardt | Device for fixing a watch movement in its case |
| US3520130A (en) * | 1968-07-05 | 1970-07-14 | Jean Jacques Oltramare | Suspending device for timepiece movement |
| JPS518582B1 (en) * | 1970-10-08 | 1976-03-18 | ||
| GB1349703A (en) * | 1971-03-26 | 1974-04-10 | Suwa Seikosha Kk | Watch case |
-
1972
- 1972-12-26 JP JP48000410A patent/JPS4989570A/ja active Pending
-
1973
- 1973-12-20 GB GB5915273A patent/GB1427840A/en not_active Expired
- 1973-12-21 CH CH1805873D patent/CH1805873A4/xx unknown
- 1973-12-21 DE DE2364052A patent/DE2364052A1/en not_active Withdrawn
- 1973-12-21 US US00427331A patent/US3855786A/en not_active Expired - Lifetime
- 1973-12-26 FR FR7346257A patent/FR2211690B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2211690A1 (en) | 1974-07-19 |
| DE2364052A1 (en) | 1974-07-04 |
| US3855786A (en) | 1974-12-24 |
| JPS4989570A (en) | 1974-08-27 |
| CH1805873A4 (en) | 1977-05-13 |
| FR2211690B1 (en) | 1977-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921220 |