CH376432A - Clockspring - Google Patents

Clockspring

Info

Publication number
CH376432A
CH376432A CH1265861A CH1265861A CH376432A CH 376432 A CH376432 A CH 376432A CH 1265861 A CH1265861 A CH 1265861A CH 1265861 A CH1265861 A CH 1265861A CH 376432 A CH376432 A CH 376432A
Authority
CH
Switzerland
Prior art keywords
clockspring
Prior art date
Application number
CH1265861A
Other languages
German (de)
Original Assignee
Ebauchesfabrik Eta Ag
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 Ebauchesfabrik Eta Ag filed Critical Ebauchesfabrik Eta Ag
Priority to CH1265861A priority Critical patent/CH376432A/en
Priority to CH1265861D priority patent/CH1265861A4/xx
Priority to DE19621698611 priority patent/DE1698611B1/en
Priority to GB4108262A priority patent/GB1020456A/en
Publication of CH376432A publication Critical patent/CH376432A/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
    • 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
CH1265861A 1961-11-01 1961-11-01 Clockspring CH376432A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1265861A CH376432A (en) 1961-11-01 1961-11-01 Clockspring
CH1265861D CH1265861A4 (en) 1961-11-01 1961-11-01
DE19621698611 DE1698611B1 (en) 1961-11-01 1962-10-27 Spring motor for clocks
GB4108262A GB1020456A (en) 1961-11-01 1962-10-30 Watch spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1265861A CH376432A (en) 1961-11-01 1961-11-01 Clockspring

Publications (1)

Publication Number Publication Date
CH376432A true CH376432A (en) 1963-12-14

Family

ID=4385177

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1265861A CH376432A (en) 1961-11-01 1961-11-01 Clockspring
CH1265861D CH1265861A4 (en) 1961-11-01 1961-11-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1265861D CH1265861A4 (en) 1961-11-01 1961-11-01

Country Status (3)

Country Link
CH (2) CH376432A (en)
DE (1) DE1698611B1 (en)
GB (1) GB1020456A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649075A1 (en) * 1993-10-13 1995-04-19 Frédéric Piguet S.A. Spring barrel delivering a constant torque

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1445670A1 (en) 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Balance-spring resonator spiral and its method of fabrication
EP1818736A1 (en) 2006-02-09 2007-08-15 The Swatch Group Research and Development Ltd. Shockproof collet
CN102331703A (en) * 2010-07-13 2012-01-25 慈溪市九菱电器有限公司 Timer spring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE847232C (en) * 1951-08-01 1952-08-21 Gerhard Kaufmann Spring drive with constant force
FR1176728A (en) * 1957-06-13 1959-04-15 Auge & Cie Ets Motor spring

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649075A1 (en) * 1993-10-13 1995-04-19 Frédéric Piguet S.A. Spring barrel delivering a constant torque
CH685582GA3 (en) * 1993-10-13 1995-08-31 Piguet Frederic Sa Spring barrel delivering constant torque and timepiece comprising such a barrel.
US5539708A (en) * 1993-10-13 1996-07-23 Frederic Piguet S.A. Spring-barrel supplying constant torque

Also Published As

Publication number Publication date
GB1020456A (en) 1966-02-16
DE1698611B1 (en) 1969-09-11
CH1265861A4 (en) 1963-12-14

Similar Documents

Publication Publication Date Title
BE618813A (en) Diazabicyclo-octanes
BE613722A (en) Mixer-reducer
BR6244974D0 (en) DENTIFICATIONS
CH382075A (en) Tap-striker
CH376432A (en) Clockspring
BE616231R (en) Converter-rectifier
BE613082A (en) Weigher-bagger
FR1289118A (en) Grill-spit
AT234422B (en) Haymaker
BE618789A (en) Moulinégaren
BE615346A (en) Alkylalkoxyalkylhydrazones
BE612444A (en) 7-dehydrosterols
ES87302Y (en) Kitchen-cupboard
ES85277Y (en) Over-bag
BE614353R (en) Stookinrichting
BE615418R (en) Organosiloxymethylalkanes
ES86965Y (en) Paperweight-calendar
ES88817Y (en) Clip-bra
ES89427Y (en) Skirt-sash
ES86241Y (en) Sack-tent
BE599199R (en) Binnenscheepvaartschroef
FI41036C (en) Bansyll
ES86715Y (en) Basin-bathtub
ES87408Y (en) Parallelographic
BE611656R (en) Kinderzeteltje