CH673372GA3 - - Google Patents
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- Publication number
- CH673372GA3 CH673372GA3 CH355588A CH355588A CH673372GA3 CH 673372G A3 CH673372G A3 CH 673372GA3 CH 355588 A CH355588 A CH 355588A CH 355588 A CH355588 A CH 355588A CH 673372G A3 CH673372G A3 CH 673372GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- frame
- minutes
- bearing
- back cover
- skeleton watch
- Prior art date
Links
- 239000004020 conductor Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 239000003550 marker Substances 0.000 abstract 1
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
- G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
- G04B45/02—Time pieces of which the clockwork is visible partly or wholly
-
- 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
- G04B37/22—Materials or processes of manufacturing pocket watch or wrist watch cases
- G04B37/225—Non-metallic cases
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/008—Mounting, assembling of components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
- Adornments (AREA)
- Toys (AREA)
Abstract
The skeleton watch of this invention includes a caseband (1) bearing a frame (6) arranged between an upper crystal and a back cover (26), a leg (8) contiguous to the frame, a motor (10, 11, 12) secured to the frame and including a rotor directly driving a minutes wheel (15) bearing a minutes marker (17). An hours hand (18) is driven by the minutes wheel through motion work including a train of planetary gears (23, 24). Zones (27 to 32) and conductors (33 to 37) are metallized on the internal face of the back cover and are intended respectively to accommodate the electrical and electronic components and establish connections among such components. The arrangement as set forth permits a greatly bared skeleton watch with a minimum of noticeable elements.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3555/88A CH673372B5 (en) | 1988-09-23 | 1988-09-23 | |
DE8989116921T DE68900759D1 (en) | 1988-09-23 | 1989-09-13 | A WHOLE OR PARTIAL SKELETON WATCH. |
EP89116921A EP0360140B1 (en) | 1988-09-23 | 1989-09-13 | Skeleton watch showing the whole mechanism or a part of the same |
JP1245395A JPH02116784A (en) | 1988-09-23 | 1989-09-22 | Skeleton type timepiece |
US07/410,886 US4926401A (en) | 1988-09-23 | 1989-09-22 | Skeleton watch allowing sight of all or some of the elements forming it |
SG495A SG495G (en) | 1988-09-23 | 1995-01-03 | Skeleton watch showing the whole mechanism or a part of the same |
HK25195A HK25195A (en) | 1988-09-23 | 1995-02-23 | Skeleton watch showing the whole mechanism or a part of the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3555/88A CH673372B5 (en) | 1988-09-23 | 1988-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CH673372GA3 true CH673372GA3 (en) | 1990-03-15 |
CH673372B5 CH673372B5 (en) | 1990-09-14 |
Family
ID=4258513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH3555/88A CH673372B5 (en) | 1988-09-23 | 1988-09-23 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4926401A (en) |
EP (1) | EP0360140B1 (en) |
JP (1) | JPH02116784A (en) |
CH (1) | CH673372B5 (en) |
DE (1) | DE68900759D1 (en) |
HK (1) | HK25195A (en) |
SG (1) | SG495G (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH679357B5 (en) * | 1990-06-07 | 1992-08-14 | Ebauchesfabrik Eta Ag | |
CH681672B5 (en) * | 1991-11-28 | 1993-11-15 | Ebauchesfabrik Eta Ag | Container replacement watch battery. |
DE4334646C1 (en) * | 1993-10-12 | 1994-09-29 | Quinting Friedhelm | Transparent analogue watch (timepiece) |
DE69811338T2 (en) | 1998-05-07 | 2003-12-11 | Janvier S.A., Sainte-Croix | Inertia for self-winding clocks and clocks equipped with them |
DE69939373D1 (en) * | 1999-06-23 | 2008-10-02 | Eta Sa Mft Horlogere Suisse | Watch with an additional electrical device |
JP2001251542A (en) * | 1999-12-28 | 2001-09-14 | Casio Comput Co Ltd | Portable image pickup device |
JP4548805B2 (en) * | 2006-03-30 | 2010-09-22 | カンタン エスア | Compensation device for the synergistic effect of watches called mysteries |
US7568831B2 (en) | 2006-10-06 | 2009-08-04 | Tiffany & Co. Watch Center Ag | Tourbillion-type timepiece movement |
US20090003141A1 (en) | 2007-06-27 | 2009-01-01 | Seiko Epson Corporation | Timepiece |
USD743814S1 (en) * | 2013-01-18 | 2015-11-24 | Hublot Sa, Geneve | Watch |
TWD161843S (en) * | 2013-04-11 | 2014-07-21 | 杜林控股股份有限公司 | Watch |
TWD165504S (en) * | 2013-12-04 | 2015-01-21 | 杜林控股股份有限公司 | Watch |
USD731903S1 (en) * | 2013-12-05 | 2015-06-16 | Turlen Holding Sa | Watch |
TWD165668S (en) * | 2013-12-20 | 2015-02-01 | 杜林控股股份有限公司 | Watch |
CA163834S (en) * | 2015-02-23 | 2016-03-22 | Swatch Ag Swatch Sa Swatch Ltd | Digital watchcase |
JP1557584S (en) * | 2015-05-20 | 2016-08-29 | ||
EP3182226B1 (en) * | 2015-12-15 | 2019-02-06 | The Swatch Group Research and Development Ltd. | Solar skeleton watch |
US10452028B2 (en) * | 2016-05-27 | 2019-10-22 | Adam Heckelman | Timepiece assembly |
EP3435177B1 (en) * | 2017-07-24 | 2020-02-26 | The Swatch Group Research and Development Ltd | Skeleton watch comprising a movement which is independent from the middle |
USD949026S1 (en) * | 2020-08-19 | 2022-04-19 | Shenzhen Ciga Design Co., Ltd. | Watch |
CN214256797U (en) * | 2020-08-24 | 2021-09-21 | 肖特股份有限公司 | Composite element and rear cover |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182114A (en) * | 1976-07-12 | 1980-01-08 | Societe Suisse Pour L'industrie Horlogere Management Services S.A. | Time-piece with electric motor driven display and planetary motion work |
FR2461292A1 (en) * | 1979-07-12 | 1981-01-30 | Ebauches Sa | Electronic watch with quartz resonator - has clockwork outside display region with resonator and battery, with display having two coaxial toothed discs meshing with clockwork |
GB2097972A (en) * | 1981-04-27 | 1982-11-10 | Timex Corp | Stepping motor timepiece |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2474710A2 (en) * | 1980-01-29 | 1981-07-31 | Suisse Horlogerie | LOW THICK BRACELET WATCH |
FR2464515A1 (en) * | 1979-09-04 | 1981-03-06 | Suisse Horlogerie | LOW THICK BRACELET WATCH |
US4382690A (en) * | 1979-09-06 | 1983-05-10 | Ebauches, S.A. | Ultra-flat electronic watch |
CH625663B (en) * | 1979-10-09 | Hans Ulrich Klingenberg | CLOCK WITH ANALOGUE TIME DISPLAY. | |
CH636744B (en) * | 1980-05-28 | Ebauchesfabrik Eta Ag | ELECTRONIC WATCH WITH ANALOGUE DISPLAY. |
-
1988
- 1988-09-23 CH CH3555/88A patent/CH673372B5/fr unknown
-
1989
- 1989-09-13 EP EP89116921A patent/EP0360140B1/en not_active Expired - Lifetime
- 1989-09-13 DE DE8989116921T patent/DE68900759D1/en not_active Expired - Lifetime
- 1989-09-22 US US07/410,886 patent/US4926401A/en not_active Expired - Fee Related
- 1989-09-22 JP JP1245395A patent/JPH02116784A/en active Pending
-
1995
- 1995-01-03 SG SG495A patent/SG495G/en unknown
- 1995-02-23 HK HK25195A patent/HK25195A/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4182114A (en) * | 1976-07-12 | 1980-01-08 | Societe Suisse Pour L'industrie Horlogere Management Services S.A. | Time-piece with electric motor driven display and planetary motion work |
FR2461292A1 (en) * | 1979-07-12 | 1981-01-30 | Ebauches Sa | Electronic watch with quartz resonator - has clockwork outside display region with resonator and battery, with display having two coaxial toothed discs meshing with clockwork |
GB2097972A (en) * | 1981-04-27 | 1982-11-10 | Timex Corp | Stepping motor timepiece |
Non-Patent Citations (1)
Title |
---|
JOURNAL SUISSE D'HORLOGERIE ET DE BIJOUTERIE, no. 4, 1987, page 545, Lausanne, CH; "Corum" * |
Also Published As
Publication number | Publication date |
---|---|
DE68900759D1 (en) | 1992-03-05 |
EP0360140B1 (en) | 1992-01-22 |
US4926401A (en) | 1990-05-15 |
EP0360140A1 (en) | 1990-03-28 |
JPH02116784A (en) | 1990-05-01 |
CH673372B5 (en) | 1990-09-14 |
HK25195A (en) | 1995-03-03 |
SG495G (en) | 1995-06-16 |
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