GB1144530A - Winding means for a timepiece - Google Patents

Winding means for a timepiece

Info

Publication number
GB1144530A
GB1144530A GB16302/67A GB1630267A GB1144530A GB 1144530 A GB1144530 A GB 1144530A GB 16302/67 A GB16302/67 A GB 16302/67A GB 1630267 A GB1630267 A GB 1630267A GB 1144530 A GB1144530 A GB 1144530A
Authority
GB
United Kingdom
Prior art keywords
button
spring
winding
pendant
april
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
GB16302/67A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1144530A publication Critical patent/GB1144530A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00Cases
    • G04B37/06Forming the passage for the winding stem through the case; Divided winding stems
    • G04B37/066Divided stem (tige brisee)
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B37/00Cases
    • G04B37/08Hermetic sealing of openings, joints, passages or slits
    • G04B37/10Hermetic sealing of openings, joints, passages or slits of winding stems
    • G04B37/103Hermetic sealing of openings, joints, passages or slits of winding stems by screwing the crown onto the case

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Finishing Walls (AREA)
  • Electromechanical Clocks (AREA)
  • Mechanical Control Devices (AREA)

Abstract

1,144,530. Watches. J. SIMON. April 10, 1967 [April 22, 1966], No.16302/67. Heading G3T. The winding button 2 of a watch screws into the pendant 3 of the watch case 4, and the winding stem has outer and inner parts 1, 12 having surfaces separated axially by a flat spring 13, the part 1 moving axially relatively to the part 12 against the action of the spring 13 during screwing of the button 2 on to the watch case 4, the spring 13 being mounted inside the part 1 as shown: To set the hands the button 2 is released from the pendant 3 and pulled outwardly so that jaws 20, 21 on the part 1 engage a head 11 on the part 12 and pull it to the setting position. When the button 2 is pressed inwardly to return it to the winding position the spring 13 is stressed to return the part 12 to the winding position.
GB16302/67A 1966-04-22 1967-04-10 Winding means for a timepiece Expired GB1144530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH589766A CH460646A (en) 1966-04-22 1966-04-22 Broken winding stem fitted with a crown intended to be screwed onto the case

Publications (1)

Publication Number Publication Date
GB1144530A true GB1144530A (en) 1969-03-05

Family

ID=4301165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16302/67A Expired GB1144530A (en) 1966-04-22 1967-04-10 Winding means for a timepiece

Country Status (3)

Country Link
US (1) US3358438A (en)
CH (1) CH460646A (en)
GB (1) GB1144530A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2052644A1 (en) * 1969-12-05 1971-06-16 Omega Brandt & Freres Sa Louis Clock with a two-part winding shaft
US3678889A (en) * 1970-02-06 1972-07-25 Tokyo Shibaura Electric Co Reflector assembly for reflecting the vapors of high temperature volatile materials
DE60137213D1 (en) * 2001-07-28 2009-02-12 Richemont Int Sa Waterproof crown for watch case
EP1857892B1 (en) * 2006-04-25 2008-07-02 The Swatch Group Management Services AG Watch with a rotary element

Also Published As

Publication number Publication date
CH589766A4 (en) 1967-12-29
US3358438A (en) 1967-12-19
CH460646A (en) 1968-09-30

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