FR2743906B1 - MARKET RESERVE INDICATOR FOR MECHANICAL CLOCK PIECE - Google Patents

MARKET RESERVE INDICATOR FOR MECHANICAL CLOCK PIECE

Info

Publication number
FR2743906B1
FR2743906B1 FR9700311A FR9700311A FR2743906B1 FR 2743906 B1 FR2743906 B1 FR 2743906B1 FR 9700311 A FR9700311 A FR 9700311A FR 9700311 A FR9700311 A FR 9700311A FR 2743906 B1 FR2743906 B1 FR 2743906B1
Authority
FR
France
Prior art keywords
mechanical clock
reserve indicator
clock piece
market reserve
market
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 - Fee Related
Application number
FR9700311A
Other languages
French (fr)
Other versions
FR2743906A1 (en
Inventor
Philippe Barat
Philippe Ruedin
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.)
Patek Philippe SA Geneve
Original Assignee
Patek Philippe SA Geneve
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 Patek Philippe SA Geneve filed Critical Patek Philippe SA Geneve
Publication of FR2743906A1 publication Critical patent/FR2743906A1/en
Application granted granted Critical
Publication of FR2743906B1 publication Critical patent/FR2743906B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G04B9/00—Supervision of the state of winding, e.g. indicating the amount of winding
    • G04B9/005—Supervision of the state of winding, e.g. indicating the amount of winding by optical indication of the amount of winding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Transmission Devices (AREA)
FR9700311A 1996-01-18 1997-01-09 MARKET RESERVE INDICATOR FOR MECHANICAL CLOCK PIECE Expired - Fee Related FR2743906B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH13496A CH688874C1 (en) 1996-01-18 1996-01-18 Indicator power reserve for mechanical timepiece

Publications (2)

Publication Number Publication Date
FR2743906A1 FR2743906A1 (en) 1997-07-25
FR2743906B1 true FR2743906B1 (en) 1999-02-19

Family

ID=4180027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9700311A Expired - Fee Related FR2743906B1 (en) 1996-01-18 1997-01-09 MARKET RESERVE INDICATOR FOR MECHANICAL CLOCK PIECE

Country Status (3)

Country Link
CH (1) CH688874C1 (en)
DE (1) DE19649362B4 (en)
FR (1) FR2743906B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11183643A (en) * 1997-12-25 1999-07-09 Seiko Instruments Inc Power reserve mechanism and display unit of power reserve mechanism
DE10312447B3 (en) * 2003-03-20 2004-12-16 NOMOS Glashütte/SA Roland Schwertner KG Running reserve indicator for timepiece, especially wristwatch, has marking that can be seen through viewing window depending on relative position of gear wheels coupled by planetary wheel
EP2078993A1 (en) * 2008-01-11 2009-07-15 Frédéric Crettex Display device comprising at least two rotary display elements
EP2254007B1 (en) * 2009-05-19 2014-01-01 Télôs Watch SA Device for displaying the power reserve for a timepiece
DE102019007056B3 (en) * 2019-09-27 2020-08-13 Dirk Dornblüth Wrist watch
EP4057080A1 (en) * 2021-03-09 2022-09-14 ETA SA Manufacture Horlogère Suisse Device for timepiece display on several mobiles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR405768A (en) * 1909-08-05 1910-01-13 Pol Ravigneaux Winding indicator device in watch movements
CH263707A (en) * 1947-11-27 1949-09-15 Le Coultre & Cie Wristwatch.
CH305465A (en) * 1952-12-22 1955-02-28 Watch Mfg Co S A Gruen Watch.
GB779292A (en) * 1955-02-02 1957-07-17 Smith & Sons Ltd S Improvements in or relating to horological instruments
CH329449A (en) * 1956-06-05 1958-04-30 Smith & Sons Ltd S Indicator of the winding degree of a watchmaking instrument spring

Also Published As

Publication number Publication date
FR2743906A1 (en) 1997-07-25
CH688874A5 (en) 1998-04-30
DE19649362B4 (en) 2005-11-17
DE19649362A1 (en) 1997-07-24
CH688874C1 (en) 1999-03-15

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Legal Events

Date Code Title Description
RM Correction of a material error
CA Change of address
CD Change of name or company name
ST Notification of lapse

Effective date: 20130930