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EP1378804A3 - Crown for timepiece, in particular wristwatch or pocket-watch, and tool for fixing a screwing tube for a crown assembly to a watch case - Google Patents

Crown for timepiece, in particular wristwatch or pocket-watch, and tool for fixing a screwing tube for a crown assembly to a watch case Download PDF

Info

Publication number
EP1378804A3
EP1378804A3 EP03014677A EP03014677A EP1378804A3 EP 1378804 A3 EP1378804 A3 EP 1378804A3 EP 03014677 A EP03014677 A EP 03014677A EP 03014677 A EP03014677 A EP 03014677A EP 1378804 A3 EP1378804 A3 EP 1378804A3
Authority
EP
European Patent Office
Prior art keywords
crown
watch
pocket
timepiece
tool
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.)
Withdrawn
Application number
EP03014677A
Other languages
German (de)
French (fr)
Other versions
EP1378804A2 (en
Inventor
Konrad Damasko
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 EP1378804A2 publication Critical patent/EP1378804A2/en
Publication of EP1378804A3 publication Critical patent/EP1378804A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • 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
    • G04B3/041—Construction of crowns for rotating movement; connection with the winding stem; winding stems
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/02—Tweezers; Vice clamps or other special hand tools for watchmakers
    • G04D1/025—Hand screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

Bei einer Krone für Uhren, insbesondere für Armband- oder Taschenuhren, ist der auf einer Stellwelle vorgesehene Kronenkörper zweiteilig ausgebildet, und zwar bestehend aus einem ersten, eine Griff-Fläche der Krone bildenden Teil und aus einem zweiten Teil. Der Kronenkörper besitzt weiterhin ein Kronenkörpergewinde und ist mit einer an einem Uhrengehäuse vorgesehenen Durchführung für die Stellwelle verschraubbar.

Figure imgaf001
In a crown for watches, especially for wristwatches or pocket watches, provided on a control shaft crown body is formed in two parts, consisting of a first, a handle surface of the crown forming part and a second part. The crown body further has a crown body thread and can be screwed to a provided on a watch case implementation for the control shaft.
Figure imgaf001
EP03014677A 2002-07-03 2003-06-27 Crown for timepiece, in particular wristwatch or pocket-watch, and tool for fixing a screwing tube for a crown assembly to a watch case Withdrawn EP1378804A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20210345U DE20210345U1 (en) 2002-07-03 2002-07-03 Crown for watches, in particular for wristwatches or pocket watches, crown arrangement with such a crown and tool for fastening a screw-in tube for a crown arrangement on a watch case
DE20210345U 2002-07-03

Publications (2)

Publication Number Publication Date
EP1378804A2 EP1378804A2 (en) 2004-01-07
EP1378804A3 true EP1378804A3 (en) 2010-04-07

Family

ID=7972838

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03014677A Withdrawn EP1378804A3 (en) 2002-07-03 2003-06-27 Crown for timepiece, in particular wristwatch or pocket-watch, and tool for fixing a screwing tube for a crown assembly to a watch case

Country Status (3)

Country Link
US (1) US6974248B2 (en)
EP (1) EP1378804A3 (en)
DE (1) DE20210345U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005038538A1 (en) * 2003-10-21 2005-04-28 Richemont International Sa Wristwatch push-piece winding button control device
US20050249051A1 (en) * 2004-03-24 2005-11-10 Philippe Cogoli Timepiece
EP1659459B1 (en) 2004-11-22 2010-11-10 Manufacture Favre & Perret S.A. Protection device for the access to the winding mechanism of a pocket watch
CH705090A2 (en) * 2011-06-08 2012-12-14 Omega Sa Device for adjusting angular orientation of screw-down crown relative to middle of watch, has indexing unit arranged between cover and coupling member of crown, and magnetic return unit to rotatably connect cover and coupling member
JP5931294B2 (en) * 2012-11-02 2016-06-08 オメガ・エス アー Device for adjusting the orientation of screw-in elements of timers
EP3742235B1 (en) 2019-05-23 2022-01-26 Meco S.A. Push button system, and timepiece comprising same
EP4024137B1 (en) * 2020-12-31 2023-08-23 Meco S.A. Control mechanism for a timepiece

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH325774A (en) * 1953-11-23 1957-11-30 Svenska Flaektfabriken Ab Process for conditioning air and equipment for carrying out the process
FR2054276A5 (en) * 1969-07-10 1971-04-16 Hart Henry
GB2006371A (en) * 1977-10-04 1979-05-02 Hart H Fastening means
FR2420786A1 (en) * 1978-03-24 1979-10-19 Suisse Horlogerie Wrist watch time and calendar adjustment button - has rectangular and hexagonal cross=section flange seating helical coil
GB2069193A (en) * 1980-01-24 1981-08-19 Citizen Watch Co Ltd Water resisting crown structure for electronic wrist watches
GB2235268A (en) * 1989-06-14 1991-02-27 Acculink Limited Anti-tamper nuts and bolts
EP0556155A1 (en) * 1992-02-12 1993-08-18 Montres Rolex Sa Water-tight control device for a watch
DE4318758C1 (en) * 1993-06-05 1994-08-18 Int Watch Co Iwc Setting arrangement
US5906147A (en) * 1998-04-08 1999-05-25 The United States Of America As Represented By The Secretary Of The Navy Wrench-to-bolt coupling assembly
US6200020B1 (en) * 1997-06-11 2001-03-13 Meco Sa Grenchen Operating means with a seal, for a timepiece

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6016008Y2 (en) * 1974-12-28 1985-05-20 セイコーインスツルメンツ株式会社 Electronic clock switch mechanism
US4092879A (en) * 1977-02-10 1978-06-06 National Semiconductor Corporation Screw back removal tool
CH624259B (en) * 1979-03-29 Boninchi Sa WATERPROOF PUSH-BUTTON FOR DIVING WATCH.
CH691935A5 (en) * 1997-06-11 2001-11-30 Meco Sa Grenchen Safety valve for a watch.
DE19828826B4 (en) * 1998-03-18 2012-03-22 Petra Damasko Actuating or control element for watches, in particular wristwatches

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH325774A (en) * 1953-11-23 1957-11-30 Svenska Flaektfabriken Ab Process for conditioning air and equipment for carrying out the process
FR2054276A5 (en) * 1969-07-10 1971-04-16 Hart Henry
GB2006371A (en) * 1977-10-04 1979-05-02 Hart H Fastening means
FR2420786A1 (en) * 1978-03-24 1979-10-19 Suisse Horlogerie Wrist watch time and calendar adjustment button - has rectangular and hexagonal cross=section flange seating helical coil
GB2069193A (en) * 1980-01-24 1981-08-19 Citizen Watch Co Ltd Water resisting crown structure for electronic wrist watches
GB2235268A (en) * 1989-06-14 1991-02-27 Acculink Limited Anti-tamper nuts and bolts
EP0556155A1 (en) * 1992-02-12 1993-08-18 Montres Rolex Sa Water-tight control device for a watch
DE4318758C1 (en) * 1993-06-05 1994-08-18 Int Watch Co Iwc Setting arrangement
US6200020B1 (en) * 1997-06-11 2001-03-13 Meco Sa Grenchen Operating means with a seal, for a timepiece
US5906147A (en) * 1998-04-08 1999-05-25 The United States Of America As Represented By The Secretary Of The Navy Wrench-to-bolt coupling assembly

Also Published As

Publication number Publication date
US6974248B2 (en) 2005-12-13
DE20210345U1 (en) 2002-12-19
EP1378804A2 (en) 2004-01-07
US20040090873A1 (en) 2004-05-13

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