CH499803A - Rack for timepieces - Google Patents

Rack for timepieces

Info

Publication number
CH499803A
CH499803A CH1201968A CH1201968A CH499803A CH 499803 A CH499803 A CH 499803A CH 1201968 A CH1201968 A CH 1201968A CH 1201968 A CH1201968 A CH 1201968A CH 499803 A CH499803 A CH 499803A
Authority
CH
Switzerland
Prior art keywords
timepieces
rack
Prior art date
Application number
CH1201968A
Other languages
French (fr)
Inventor
Meylan-Rochat Andre
Original Assignee
Parechoc 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 Parechoc Sa filed Critical Parechoc Sa
Priority to CH1201968A priority Critical patent/CH499803A/en
Priority to CH1201968D priority patent/CH1201968A4/xx
Priority to DE19691939508 priority patent/DE1939508A1/en
Priority to US847117A priority patent/US3579977A/en
Priority to FR696926430A priority patent/FR2015347B1/fr
Priority to GB1232156D priority patent/GB1232156A/en
Publication of CH499803A publication Critical patent/CH499803A/en

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
    • G04B18/00—Mechanisms for setting frequency
    • G04B18/02—Regulator or adjustment devices; Indexing devices, e.g. raquettes
    • G04B18/023—Regulator or adjustment devices; Indexing devices, e.g. raquettes with means for fine adjustment of the indexing device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Transmission Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Valve Device For Special Equipments (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
CH1201968A 1968-08-09 1968-08-09 Rack for timepieces CH499803A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1201968A CH499803A (en) 1968-08-09 1968-08-09 Rack for timepieces
CH1201968D CH1201968A4 (en) 1968-08-09 1968-08-09
DE19691939508 DE1939508A1 (en) 1968-08-09 1969-07-31 Back device for timing device
US847117A US3579977A (en) 1968-08-09 1969-08-04 Regulator-assembly for timepiece
FR696926430A FR2015347B1 (en) 1968-08-09 1969-08-07
GB1232156D GB1232156A (en) 1968-08-09 1969-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1201968A CH499803A (en) 1968-08-09 1968-08-09 Rack for timepieces

Publications (1)

Publication Number Publication Date
CH499803A true CH499803A (en) 1970-07-31

Family

ID=4379073

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1201968A CH499803A (en) 1968-08-09 1968-08-09 Rack for timepieces
CH1201968D CH1201968A4 (en) 1968-08-09 1968-08-09

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1201968D CH1201968A4 (en) 1968-08-09 1968-08-09

Country Status (5)

Country Link
US (1) US3579977A (en)
CH (2) CH499803A (en)
DE (1) DE1939508A1 (en)
FR (1) FR2015347B1 (en)
GB (1) GB1232156A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH704189A1 (en) * 2010-12-08 2012-06-15 Elsbeth Roesner Balance wheel and hairspring assembly for wrist watch, has diurnal rate regulating device comprising gripper formed by arm, where arm pivots around axis to vary clearance space to modify active length of hairspring

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10326198A1 (en) * 2003-06-07 2004-12-30 Mühle-Glashütte GmbH finetiming
EP2290477B1 (en) * 2009-08-25 2014-06-11 Glashütter Uhrenbetrieb GmbH Assembly for fixing the peripheral end of the hairspring of a device with balance wheel-hairspring for a timepiece
EP2876505B1 (en) * 2013-11-20 2018-11-14 ETA SA Manufacture Horlogère Suisse Clock stud holder with screw

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH129636A (en) * 1927-11-28 1929-01-02 Erismann Schinz Adolphe Watch movement racket.
DE942976C (en) * 1952-08-07 1956-05-09 Felsa A G Back for clockworks
FR1412244A (en) * 1964-10-21 1965-09-24 Erismann Schinz S A Watchmaking piton

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH704189A1 (en) * 2010-12-08 2012-06-15 Elsbeth Roesner Balance wheel and hairspring assembly for wrist watch, has diurnal rate regulating device comprising gripper formed by arm, where arm pivots around axis to vary clearance space to modify active length of hairspring

Also Published As

Publication number Publication date
FR2015347A1 (en) 1970-04-24
DE1939508A1 (en) 1970-02-12
GB1232156A (en) 1971-05-19
CH1201968A4 (en) 1970-07-31
FR2015347B1 (en) 1973-05-25
US3579977A (en) 1971-05-25

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Legal Events

Date Code Title Description
PL Patent ceased