SG495G - Skeleton watch showing the whole mechanism or a part of the same - Google Patents

Skeleton watch showing the whole mechanism or a part of the same

Info

Publication number
SG495G
SG495G SG495A SG495A SG495G SG 495 G SG495 G SG 495G SG 495 A SG495 A SG 495A SG 495 A SG495 A SG 495A SG 495 G SG495 G SG 495G
Authority
SG
Singapore
Prior art keywords
frame
skeleton watch
minutes
bearing
same
Prior art date
Application number
SG495A
Inventor
Cyril Vuilleumier
Jacques Mueller
Original Assignee
Ebauchesfabrik Eta Ag
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 Ebauchesfabrik Eta Ag filed Critical Ebauchesfabrik Eta Ag
Priority to SG495A priority Critical patent/SG495G/en
Publication of SG495G publication Critical patent/SG495G/en

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
    • 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.
SG495A 1988-09-23 1995-01-03 Skeleton watch showing the whole mechanism or a part of the same SG495G (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SG495A SG495G (en) 1988-09-23 1995-01-03 Skeleton watch showing the whole mechanism or a part of the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3555/88A CH673372B5 (en) 1988-09-23 1988-09-23
SG495A SG495G (en) 1988-09-23 1995-01-03 Skeleton watch showing the whole mechanism or a part of the same

Publications (1)

Publication Number Publication Date
SG495G true SG495G (en) 1995-06-16

Family

ID=4258513

Family Applications (1)

Application Number Title Priority Date Filing Date
SG495A SG495G (en) 1988-09-23 1995-01-03 Skeleton watch showing the whole mechanism or a part of the same

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)

* Cited by examiner, † Cited by third party
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537309A (en) * 1976-07-12 1978-12-29 Suisse Horlogerie Wristwatch movement
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
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
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.
US4376996A (en) * 1981-04-27 1983-03-15 Timex Corporation Thin stepping motor watch

Also Published As

Publication number Publication date
DE68900759D1 (en) 1992-03-05
EP0360140B1 (en) 1992-01-22
US4926401A (en) 1990-05-15
CH673372GA3 (en) 1990-03-15
EP0360140A1 (en) 1990-03-28
JPH02116784A (en) 1990-05-01
CH673372B5 (en) 1990-09-14
HK25195A (en) 1995-03-03

Similar Documents

Publication Publication Date Title
HK25195A (en) Skeleton watch showing the whole mechanism or a part of the same
FR2384289B1 (en)
HK5992A (en) Electroluminescent dial for an analog watch
CH667771GA3 (en)
DE3274684D1 (en) Multifunctional watch
DE3663408D1 (en) Battery compartment for an electronic watch
GB2104255B (en) Electronic timepiece
GB2186718B (en) Photovoltaic electronic timepiece
ATE202321T1 (en) ADDITIONAL DRIVE FOR A BICYCLE
DE3480360D1 (en) Electronic timepiece with analogous display
CH665326GA3 (en)
DE3569992D1 (en) Electronic pocket or wrist watch incorporating a stepping motor
HK93793A (en) Leather watch case and method of manufacturing the same
GB2094039B (en) Electronic timepiece
CH633406GA3 (en) Electromechanical watch
GB8608723D0 (en) Electronics module mounting assembly
CH632370GA3 (en) Electronic watch movement
CH651174GA3 (en)
EP0354642A3 (en) An armature drive shaft assembly
CH668350GA3 (en) Electric timepiece with inter module connection driving seconds hand - has gearing for centre second-hand wheel in one module rotated by motor in other module
JPS57161578A (en) Wheel train structure of battery timepiece
CH668528GA3 (en)
EP0342821A3 (en) A compensating circuit for an electronic timepiece
JPS53100275A (en) Magnetism resistance structure of crystal watch
GB8620285D0 (en) Electronic circuit housing