CH664865GA3 - - Google Patents

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Info

Publication number
CH664865GA3
CH664865GA3 CH197885A CH197885A CH664865GA3 CH 664865G A3 CH664865G A3 CH 664865GA3 CH 197885 A CH197885 A CH 197885A CH 197885 A CH197885 A CH 197885A CH 664865G A3 CH664865G A3 CH 664865GA3
Authority
CH
Switzerland
Prior art keywords
notch
watch
flange
seal
recess
Prior art date
Application number
CH197885A
Other languages
German (de)
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
Priority claimed from DE19843421168 external-priority patent/DE3421168A1/en
Application filed filed Critical
Publication of CH664865GA3 publication Critical patent/CH664865GA3/de

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
    • G04B39/00—Watch crystals; Fastening or sealing of crystals; Clock glasses
    • G04B39/02—Sealing crystals or glasses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electric Clocks (AREA)
  • Sealing Material Composition (AREA)
  • Electromechanical Clocks (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

A wristwatch comprises an outer case having a longitudinal retaining bore. A hollow, generally cylindrical plastic seal is disposed in the bore. The seal includes upper and lower portions, the lower portion being of reduced diameter. The upper portion includes a radial notch and an upper recess disposed above the notch. The lower portion includes a radially inwardly projecting flange and a lower recess disposed below the flange. A watch movement includes a collar which is seated on the flange so as to be radially and longitudinally positioned within the seal. A watch face is disposed above the movement and is mounted in the notch. The watch face engages the watch movement to longitudinally retain the watch movement. A crystal is mounted in the upper recess, and a bottom cover is mounted in the lower recess.
CH197885A 1984-06-07 1985-05-09 CH664865GA3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843421168 DE3421168A1 (en) 1983-03-05 1984-06-07 Wristwatch having a seal

Publications (1)

Publication Number Publication Date
CH664865GA3 true CH664865GA3 (en) 1988-04-15

Family

ID=6237802

Family Applications (1)

Application Number Title Priority Date Filing Date
CH197885A CH664865GA3 (en) 1984-06-07 1985-05-09

Country Status (6)

Country Link
US (1) US4626108A (en)
JP (2) JPS60263882A (en)
CH (1) CH664865GA3 (en)
FR (1) FR2567289B3 (en)
GB (1) GB2162343B (en)
HK (1) HK13188A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665745GA3 (en) * 1986-11-04 1988-06-15
CH676772B5 (en) * 1989-05-29 1991-09-13 Ebauchesfabrik Eta Ag
CH677576B5 (en) * 1989-11-30 1991-12-13 Tissot Sa
CH682968B5 (en) * 1992-02-12 1994-06-30 Rolex Montres A method of manufacturing a gasket and for waterproof control device for watch obtained by this process.
DE69935656T2 (en) * 1999-04-22 2007-12-13 Eta Sa Manufacture Horlogère Suisse Method for mounting a housing ring in a watch case and housing ring that can be used for this purpose
SG82702A1 (en) * 1999-09-28 2001-08-21 Ebauchesfabrik Eta Ag Timepiece including a movement mounted in a casing ring
EP1906268A1 (en) * 2006-09-27 2008-04-02 Omega SA Watch case with a composite middle
EP3958068A1 (en) * 2020-08-17 2022-02-23 The Swatch Group Research and Development Ltd Device for attaching a back cover on a middle for a clockpiece

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH472719A (en) * 1966-10-14 1969-06-30 Steimann Jean Waterproof watch box
CH1247369A4 (en) * 1968-08-19 1971-02-15
CH236369A4 (en) * 1969-02-17 1971-03-31
US3733807A (en) * 1971-06-05 1973-05-22 Seiko Instr & Electronics Watertight watch case
CH1772471A4 (en) * 1971-12-06 1974-09-30
JPS519871A (en) * 1974-06-26 1976-01-26 Suwa Seikosha Kk Udedokeiyomojibanno koteikozo
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
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

Also Published As

Publication number Publication date
GB2162343A (en) 1986-01-29
GB2162343B (en) 1987-04-08
FR2567289A3 (en) 1986-01-10
JP2511804Y2 (en) 1996-09-25
US4626108A (en) 1986-12-02
FR2567289B3 (en) 1986-06-20
HK13188A (en) 1988-02-26
JPS60263882A (en) 1985-12-27
JPH0534597U (en) 1993-05-07
GB8513205D0 (en) 1985-06-26

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