FR1496479A - Watch - Google Patents

Watch

Info

Publication number
FR1496479A
FR1496479A FR79700A FR79700A FR1496479A FR 1496479 A FR1496479 A FR 1496479A FR 79700 A FR79700 A FR 79700A FR 79700 A FR79700 A FR 79700A FR 1496479 A FR1496479 A FR 1496479A
Authority
FR
France
Prior art keywords
watch
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
FR79700A
Other languages
French (fr)
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.)
Girard Perregaux SA
Original Assignee
Girard Perregaux SA
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 Girard Perregaux SA filed Critical Girard Perregaux SA
Application granted granted Critical
Publication of FR1496479A publication Critical patent/FR1496479A/en
Expired 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
    • G04B33/00—Calibers
    • G04B33/12—Calibers for extremely long running times
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/14—Mainsprings; Bridles therefor
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/18—Constructions for connecting the ends of the mainsprings with the barrel or the arbor
    • G04B1/185—Friction clutch between spring and spring cylinder
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/063—Balance construction
    • 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
    • G04B33/00—Calibers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Springs (AREA)
FR79700A 1965-11-03 1966-10-12 Watch Expired FR1496479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1517065A CH1517065A4 (en) 1965-11-03 1965-11-03 Portable watch

Publications (1)

Publication Number Publication Date
FR1496479A true FR1496479A (en) 1967-09-29

Family

ID=61011016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR79700A Expired FR1496479A (en) 1965-11-03 1966-10-12 Watch

Country Status (4)

Country Link
US (1) US3465515A (en)
CH (1) CH1517065A4 (en)
DE (1) DE1523769A1 (en)
FR (1) FR1496479A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465514A (en) * 1967-01-24 1969-09-09 Vimetal Sa Mainspring slipping ring for a self-winding timepiece
EP2075651A1 (en) 2007-12-27 2009-07-01 Chopard Technologies SA Timepiece movement including a regulating organ with a high frequency of oscillation
CN101470402B (en) * 2007-12-27 2012-07-04 肖尔帕技术公司 Watch movement with high oscillation frequency regulating device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1347661A (en) * 1971-02-10 1974-02-27 Suwa Seikosha Kk Timepiece
EP2138912B1 (en) * 2008-06-24 2012-07-04 Michel Belot Horological hairspring with concentric development
WO2014001017A1 (en) * 2012-06-28 2014-01-03 Nivarox-Far S.A. Mainspring for a timepiece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US137437A (en) * 1873-04-01 Improvement in mainspring safety attachments for watches
FR371580A (en) * 1906-11-17 1907-03-11 Henri Louis Noireau Locking device for barrel springs
CH71941A (en) * 1915-06-02 1916-07-01 Henri Coullery Elastic flange connecting the mainspring of the clockwork mechanisms to the barrel
US2617248A (en) * 1948-12-31 1952-11-11 Foster H Brown Overwind preventer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465514A (en) * 1967-01-24 1969-09-09 Vimetal Sa Mainspring slipping ring for a self-winding timepiece
EP2075651A1 (en) 2007-12-27 2009-07-01 Chopard Technologies SA Timepiece movement including a regulating organ with a high frequency of oscillation
CN101470402B (en) * 2007-12-27 2012-07-04 肖尔帕技术公司 Watch movement with high oscillation frequency regulating device
US8342739B2 (en) 2007-12-27 2013-01-01 Chopard Technologies Sa Horological movement comprising a high oscillation frequency regulating device
US8628234B2 (en) 2007-12-27 2014-01-14 Chopard Technologies Sa Horological movement comprising a high oscillation frequency regulating device
US8662741B2 (en) 2007-12-27 2014-03-04 Chopard Technologies Sa Horological movement comprising a high oscillation frequency regulating device

Also Published As

Publication number Publication date
US3465515A (en) 1969-09-09
CH1517065A4 (en) 1967-04-15
DE1523769A1 (en) 1969-08-21

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