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DE69940346D1 - Contact clip for multifunctional push button - Google Patents

Contact clip for multifunctional push button

Info

Publication number
DE69940346D1
DE69940346D1 DE69940346T DE69940346T DE69940346D1 DE 69940346 D1 DE69940346 D1 DE 69940346D1 DE 69940346 T DE69940346 T DE 69940346T DE 69940346 T DE69940346 T DE 69940346T DE 69940346 D1 DE69940346 D1 DE 69940346D1
Authority
DE
Germany
Prior art keywords
push button
contact clip
multifunctional push
base
collar
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 - Lifetime
Application number
DE69940346T
Other languages
German (de)
Inventor
Clement Meyrat
Laurent Pantet
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.)
Swatch Group Management Services AG
Original Assignee
Swatch Group Management Services 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 Swatch Group Management Services AG filed Critical Swatch Group Management Services AG
Application granted granted Critical
Publication of DE69940346D1 publication Critical patent/DE69940346D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/04—Rigidly-mounted keys, knobs or crowns
    • G04B3/048—Operation exclusively by axial movement of a push-button, e.g. for chronographs
    • 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
    • G04C3/001—Electromechanical switches for setting or display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Switches With Compound Operations (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Abstract

Collar (20) has a base (21) fixed to the watch housing bottom and an elastic blade (22) extending from the base to a watch push button (10) and beyond. A sprung first part (23, 24) forms a key and a return spring, while a second part (25-27) of greater flexibility enables the collar end (28) to make an electrical contact with a force that is less than that exerted on the push button.
DE69940346T 1999-09-29 1999-09-29 Contact clip for multifunctional push button Expired - Lifetime DE69940346D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99119316A EP1089144B1 (en) 1999-09-29 1999-09-29 Contact bracket for multifunction push-button

Publications (1)

Publication Number Publication Date
DE69940346D1 true DE69940346D1 (en) 2009-03-12

Family

ID=8239084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69940346T Expired - Lifetime DE69940346D1 (en) 1999-09-29 1999-09-29 Contact clip for multifunctional push button

Country Status (3)

Country Link
EP (1) EP1089144B1 (en)
AT (1) ATE421721T1 (en)
DE (1) DE69940346D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1708734B (en) * 2002-10-28 2010-09-01 Eta瑞士钟表制造股份有限公司 Control device for a push-piece and portable electronic instrument comprising same
EP1416343A1 (en) 2002-10-28 2004-05-06 ETA SA Manufacture Horlogère Suisse Push button control, in particular for time piece, and portable electronic instrument comprising such a button
NL2023823B1 (en) * 2019-09-12 2021-05-17 Flexous Mech Ip B V Watch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE347620C (en) * 1919-09-23 1922-01-23 Edmund Magerle Push button contact
CH587173A4 (en) * 1973-04-25 1975-05-30
JPS5619743Y2 (en) 1974-12-26 1981-05-11
CH618829B (en) 1979-02-01 Bulova Watch Co Inc MANUAL CONTACT ARRANGEMENT FOR ELECTRONIC WATCH.
CH664863GA3 (en) 1986-04-09 1988-04-15

Also Published As

Publication number Publication date
EP1089144B1 (en) 2009-01-21
EP1089144A1 (en) 2001-04-04
ATE421721T1 (en) 2009-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition