CH676772GA3 - - Google Patents

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Publication number
CH676772GA3
CH676772GA3 CH200989A CH200989A CH676772GA3 CH 676772G A3 CH676772G A3 CH 676772GA3 CH 200989 A CH200989 A CH 200989A CH 200989 A CH200989 A CH 200989A CH 676772G A3 CH676772G A3 CH 676772GA3
Authority
CH
Switzerland
Prior art keywords
ring
fastening
engaged
glass
housing
Prior art date
Application number
CH200989A
Other languages
French (fr)
Other versions
CH676772B5 (en
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4223776&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CH676772G(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to CH2009/89A priority Critical patent/CH676772B5/fr
Priority to EP90109640A priority patent/EP0400449B1/en
Priority to DE9090109640T priority patent/DE69000211T2/en
Priority to CN90103887A priority patent/CN1019610B/en
Priority to US07/528,830 priority patent/US5042018A/en
Priority to JP2137292A priority patent/JP3023562B2/en
Publication of CH676772GA3 publication Critical patent/CH676772GA3/fr
Publication of CH676772B5 publication Critical patent/CH676772B5/fr
Priority to HK208696A priority patent/HK208696A/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
    • G04B37/00—Cases
    • G04B37/08—Hermetic sealing of openings, joints, passages or slits
    • G04B37/081—Complete encasings for wrist or pocket watches also comprising means for hermetic sealing of the winding stem and crown
    • 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
    • G04B37/0008—Cases for pocket watches and wrist watches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Telephone Set Structure (AREA)
  • Insulated Conductors (AREA)
  • Gasket Seals (AREA)

Abstract

The time-piece comprises a ring (6) which performs a fourfold function: that of leaktight seal between the glass (1) and the ring, that of fastening the middle part (3) to the ring, that of caging circle for the movement (5) and, finally, that of fastening the back (2) to the ring. To this end, the middle part has a cylindrical inner wall (4) entirely covered by the ring, the said ring having a first housing (8) in which the glass is engaged, a second housing (10) in which the movement is engaged and a lower zone (11) comprising means (18, 19) for fastening the back. <IMAGE>
CH2009/89A 1989-05-29 1989-05-29 CH676772B5 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH2009/89A CH676772B5 (en) 1989-05-29 1989-05-29
EP90109640A EP0400449B1 (en) 1989-05-29 1990-05-21 Time-piece with a simplified exterior
DE9090109640T DE69000211T2 (en) 1989-05-29 1990-05-21 CLOCK WITH SIMPLIFIED EQUIPMENT.
CN90103887A CN1019610B (en) 1989-05-29 1990-05-25 Timepiece with simplified exterior parts
US07/528,830 US5042018A (en) 1989-05-29 1990-05-25 Timepiece with simplified exterior parts
JP2137292A JP3023562B2 (en) 1989-05-29 1990-05-29 clock
HK208696A HK208696A (en) 1989-05-29 1996-11-21 Time-piece with a simplified exterior

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2009/89A CH676772B5 (en) 1989-05-29 1989-05-29

Publications (2)

Publication Number Publication Date
CH676772GA3 true CH676772GA3 (en) 1991-03-15
CH676772B5 CH676772B5 (en) 1991-09-13

Family

ID=4223776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2009/89A CH676772B5 (en) 1989-05-29 1989-05-29

Country Status (7)

Country Link
US (1) US5042018A (en)
EP (1) EP0400449B1 (en)
JP (1) JP3023562B2 (en)
CN (1) CN1019610B (en)
CH (1) CH676772B5 (en)
DE (1) DE69000211T2 (en)
HK (1) HK208696A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH684729B5 (en) * 1992-11-11 1995-06-15 Ebauchesfabrik Eta Ag Timepiece including a battery compartment closed by a seal.
EP1890203B1 (en) * 2006-08-17 2012-08-01 Omega SA Watch case including a case back, and method of attaching a case back to a watch case
EP1906268A1 (en) * 2006-09-27 2008-04-02 Omega SA Watch case with a composite middle
DE202009016242U1 (en) * 2009-11-27 2011-04-07 Tarim, Mustafa Clock
EP2874022B1 (en) * 2013-11-15 2016-10-26 Chopard Technologies SA Watch case including a bayonet connection
CN104597743A (en) * 2015-01-21 2015-05-06 简琮和 gold watch
EP3499320A1 (en) 2017-12-15 2019-06-19 The Swatch Group Research and Development Ltd Opening/closing system for a timepiece case
EP3968099B1 (en) * 2020-09-15 2024-10-30 Omega SA System for securing a timepiece movement in a watch case

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559928B5 (en) * 1970-10-08 Boitec Sa Boites Ind Et Tech
CH634454B (en) * 1980-04-15 Ruedin Georges Sa METHOD OF MANUFACTURING A WATERPROOF WATCH CASE.
CH184669A (en) * 1935-10-18 1936-06-15 Robert Gygax Fils De Watch box.
DE8020984U1 (en) * 1979-08-08 1980-12-04 General Watch Co Ltd., Biel (Schweiz) Watch case
JPS5830691A (en) * 1981-08-18 1983-02-23 Seiko Epson Corp mobile watch side
DE3421168A1 (en) * 1983-03-05 1985-12-12 Gebrüder Junghans GmbH, 7230 Schramberg Wristwatch having a seal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132671A (en) * 1974-09-14 1976-03-19 Citizen Watch Co Ltd UDEDOKEIKEESU
CH622151B (en) * 1977-07-15 Hans Ulrich Klingenberg WATCH BOX.
US4188778A (en) * 1978-07-14 1980-02-19 Timex Corporation Caseback with noncircular, multilobed snap-fit surface
JPS6032615Y2 (en) * 1980-04-07 1985-09-28 セイコーエプソン株式会社 Inner frame structure on the mobile watch side
JPS57144481A (en) * 1981-03-02 1982-09-07 Seiko Epson Corp Portable watch case
CH643425B (en) * 1981-06-01 Rado Montres Sa WATCH BOX.
CH646028GA3 (en) * 1981-08-10 1984-11-15
JPS58127379U (en) * 1982-02-23 1983-08-29 セイコーエプソン株式会社 mobile watch side
DE8306359U1 (en) * 1983-03-05 1989-05-24 Gebrüder Junghans GmbH, 7230 Schramberg Wristwatch with seal
CH655422GA3 (en) * 1984-01-26 1986-04-30
JPS60263882A (en) * 1984-06-07 1985-12-27 ゲブリユ−デル、ユングハンス、ゲゼルシヤフト、ミツト　ベシユレンクテル、ハフツング Wristwatch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH184669A (en) * 1935-10-18 1936-06-15 Robert Gygax Fils De Watch box.
CH559928B5 (en) * 1970-10-08 Boitec Sa Boites Ind Et Tech
DE8020984U1 (en) * 1979-08-08 1980-12-04 General Watch Co Ltd., Biel (Schweiz) Watch case
CH634454B (en) * 1980-04-15 Ruedin Georges Sa METHOD OF MANUFACTURING A WATERPROOF WATCH CASE.
JPS5830691A (en) * 1981-08-18 1983-02-23 Seiko Epson Corp mobile watch side
DE3421168A1 (en) * 1983-03-05 1985-12-12 Gebrüder Junghans GmbH, 7230 Schramberg Wristwatch having a seal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 7, no. 109 (P-196)(1254) 12 mai 1983, & JP-A-58 30691 (SUWA SEIKOSHA K.K.) 23 février 1983, *

Also Published As

Publication number Publication date
CN1019610B (en) 1992-12-23
CH676772B5 (en) 1991-09-13
EP0400449B1 (en) 1992-07-22
JP3023562B2 (en) 2000-03-21
HK208696A (en) 1996-11-29
EP0400449A1 (en) 1990-12-05
DE69000211T2 (en) 1993-03-04
US5042018A (en) 1991-08-20
DE69000211D1 (en) 1992-08-27
CN1048108A (en) 1990-12-26
JPH0321891A (en) 1991-01-30

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Legal Events

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PL Patent ceased