GB1330369A - Gasket for a timepiece - Google Patents

Gasket for a timepiece

Info

Publication number
GB1330369A
GB1330369A GB3472971A GB3472971A GB1330369A GB 1330369 A GB1330369 A GB 1330369A GB 3472971 A GB3472971 A GB 3472971A GB 3472971 A GB3472971 A GB 3472971A GB 1330369 A GB1330369 A GB 1330369A
Authority
GB
United Kingdom
Prior art keywords
timepiece
gasket
gaskets
timepieces
divisions
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
Application number
GB3472971A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Publication of GB1330369A publication Critical patent/GB1330369A/en
Expired legal-status Critical Current

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
    • G04B19/00—Indicating the time by visual means
    • G04B19/28—Adjustable guide marks or pointers for indicating determined points of time
    • G04B19/283—Adjustable guide marks or pointers for indicating determined points of time on rotatable rings, i.e. bezel
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Gasket Seals (AREA)
  • Sealing Material Composition (AREA)

Abstract

1330369 Gaskets SUWA SEIKOSHA KK 23 July 1971 [4 Aug 1970] 34729/71 Heading C3P [Also in Divisions F2 and G3] Gaskets suitable for use in timepieces and based on synthetic rubber, e.g. nitrile rubber, contain 3-10 wt. per cent of di-2-ethylhexyl sebacate.
GB3472971A 1970-08-04 1971-07-23 Gasket for a timepiece Expired GB1330369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6770370 1970-08-04

Publications (1)

Publication Number Publication Date
GB1330369A true GB1330369A (en) 1973-09-19

Family

ID=13352565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3472971A Expired GB1330369A (en) 1970-08-04 1971-07-23 Gasket for a timepiece

Country Status (3)

Country Link
CH (2) CH1141171A4 (en)
GB (1) GB1330369A (en)
HK (1) HK4677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109901372A (en) * 2017-12-11 2019-06-18 精工爱普生株式会社 Clock and watch with rotation watch rim

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109901372A (en) * 2017-12-11 2019-06-18 精工爱普生株式会社 Clock and watch with rotation watch rim
CN109901372B (en) * 2017-12-11 2022-06-17 精工爱普生株式会社 Timepiece with a rotating bezel

Also Published As

Publication number Publication date
CH610470B5 (en) 1979-04-30
HK4677A (en) 1977-02-04
CH1141171A4 (en) 1973-02-15

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years