FR2142090B1 - - Google Patents

Info

Publication number
FR2142090B1
FR2142090B1 FR7222105A FR7222105A FR2142090B1 FR 2142090 B1 FR2142090 B1 FR 2142090B1 FR 7222105 A FR7222105 A FR 7222105A FR 7222105 A FR7222105 A FR 7222105A FR 2142090 B1 FR2142090 B1 FR 2142090B1
Authority
FR
France
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
FR7222105A
Other languages
French (fr)
Other versions
FR2142090A1 (enExample
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.)
Portescap SA
Original Assignee
Portescap 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 Portescap SA filed Critical Portescap SA
Publication of FR2142090A1 publication Critical patent/FR2142090A1/fr
Application granted granted Critical
Publication of FR2142090B1 publication Critical patent/FR2142090B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard
    • G04D7/1207—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring
    • G04D7/1214—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring for complete clockworks
    • G04D7/1221—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring for complete clockworks with recording, e.g. vibrograph

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnets (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
FR7222105A 1971-06-16 1972-06-14 Expired FR2142090B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH876871A CH543119A (fr) 1971-06-16 1971-06-16 Dispositif de frappe pour l'impression de diagrammes dans un chronocomparateur

Publications (2)

Publication Number Publication Date
FR2142090A1 FR2142090A1 (enExample) 1973-01-26
FR2142090B1 true FR2142090B1 (enExample) 1977-01-28

Family

ID=4344509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7222105A Expired FR2142090B1 (enExample) 1971-06-16 1972-06-14

Country Status (4)

Country Link
US (1) US3787890A (enExample)
CH (2) CH543119A (enExample)
DE (1) DE2229077B2 (enExample)
FR (1) FR2142090B1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4698608A (en) * 1986-04-29 1987-10-06 Bei Electronics, Inc. Variable force linear actuator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421781A (en) * 1941-05-24 1947-06-10 Borg George W Corp Watch timing recorder
US2646518A (en) * 1948-02-28 1953-07-21 Eastman Kodak Co Facsimile recording apparatus
US3149902A (en) * 1961-09-25 1964-09-22 Atlantic Refining Co Variable contact recording

Also Published As

Publication number Publication date
DE2229077B2 (de) 1974-04-18
DE2229077C3 (enExample) 1974-11-21
DE2229077A1 (de) 1972-12-28
FR2142090A1 (enExample) 1973-01-26
US3787890A (en) 1974-01-22
CH876871A4 (enExample) 1973-06-29
CH543119A (fr) 1973-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse