CH610469B5 - Watch comprising a three-part case - Google Patents

Watch comprising a three-part case

Info

Publication number
CH610469B5
CH610469B5 CH1805873A CH1805873A CH610469B5 CH 610469 B5 CH610469 B5 CH 610469B5 CH 1805873 A CH1805873 A CH 1805873A CH 1805873 A CH1805873 A CH 1805873A CH 610469 B5 CH610469 B5 CH 610469B5
Authority
CH
Switzerland
Prior art keywords
ring
encaging
shock
raising
movement
Prior art date
Application number
CH1805873A
Inventor
Eiji Yamamoto
Original Assignee
Seiko Instr & Electronics
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 Seiko Instr & Electronics filed Critical Seiko Instr & Electronics
Priority to CH1805873A priority Critical patent/CH610469B5/en
Publication of CH610469B5 publication Critical patent/CH610469B5/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
    • G04B37/084—Complete encasings for wrist or pocket watches without means for hermetic sealing of winding stem or 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
    • G04B37/04—Mounting the clockwork in the case; Shock absorbing mountings
    • G04B37/05—Fixed mountings for pocket or wrist watches
    • G04B37/052—Fixed mountings for pocket or wrist watches with shock damping means not related to the winding stem

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Measuring And Other Instruments (AREA)

Abstract

The case of the watch includes a middle (2) to which is fixed the bezel (11) which keeps the glass (10) in place. The back (3) is also screwed to the middle. The movement (1) is carried by the encaging ring (4) which engages under the plate thread (1a). A rigid annulus (5) which juts out under the raising (2a) of the middle, extends between the dial (6) and the movement (1). The first shock-proofing member (7) consisting of an O-ring seal extends between the raising and the rigid annulus, whilst the second shock-proofing member consisting of an elastic annular panel (8) supports the encaging ring and engages with the inner groove (2b) of the middle. <IMAGE>
CH1805873A 1973-12-21 1973-12-21 Watch comprising a three-part case CH610469B5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1805873A CH610469B5 (en) 1973-12-21 1973-12-21 Watch comprising a three-part case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1805873A CH610469B5 (en) 1973-12-21 1973-12-21 Watch comprising a three-part case

Publications (1)

Publication Number Publication Date
CH610469B5 true CH610469B5 (en) 1979-04-30

Family

ID=4430117

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1805873A CH610469B5 (en) 1973-12-21 1973-12-21 Watch comprising a three-part case

Country Status (1)

Country Link
CH (1) CH610469B5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0716360A1 (en) 1995-08-30 1996-06-12 Fabrique D'ebauches De Sonceboz S.A Watch case with a recessed case and fitting means and watch provided with such a case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0716360A1 (en) 1995-08-30 1996-06-12 Fabrique D'ebauches De Sonceboz S.A Watch case with a recessed case and fitting means and watch provided with such a case

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Legal Events

Date Code Title Description
PL Patent ceased