FR71837E - Non-ferromagnetic self-compensating oscillating spring, for thermo-compensated oscillating systems - Google Patents

Non-ferromagnetic self-compensating oscillating spring, for thermo-compensated oscillating systems

Info

Publication number
FR71837E
FR71837E FR71837DA FR71837E FR 71837 E FR71837 E FR 71837E FR 71837D A FR71837D A FR 71837DA FR 71837 E FR71837 E FR 71837E
Authority
FR
France
Prior art keywords
oscillating
thermo
compensating
compensated
spring
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
Other languages
French (fr)
Inventor
Reinhard Straumann
Fritz Straumann
Gustav Krueger
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 filed Critical
Application granted granted Critical
Publication of FR71837E publication Critical patent/FR71837E/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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/20—Compensation of mechanisms for stabilising frequency
    • G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
    • G04B17/227—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature composition and manufacture of the material used

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR71837D 1957-06-22 1957-06-22 Non-ferromagnetic self-compensating oscillating spring, for thermo-compensated oscillating systems Expired FR71837E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR71837T 1957-06-22

Publications (1)

Publication Number Publication Date
FR71837E true FR71837E (en) 1960-02-01

Family

ID=8703362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR71837D Expired FR71837E (en) 1957-06-22 1957-06-22 Non-ferromagnetic self-compensating oscillating spring, for thermo-compensated oscillating systems

Country Status (1)

Country Link
FR (1) FR71837E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116067433A (en) * 2023-03-07 2023-05-05 广东智云工程科技有限公司 Vibration wire data acquisition method and acquisition instrument thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116067433A (en) * 2023-03-07 2023-05-05 广东智云工程科技有限公司 Vibration wire data acquisition method and acquisition instrument thereof

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