FR325561A - Balancier compensateur tubulaire pour l'horlogerie - Google Patents

Balancier compensateur tubulaire pour l'horlogerie

Info

Publication number
FR325561A
FR325561A FR325561DA FR325561A FR 325561 A FR325561 A FR 325561A FR 325561D A FR325561D A FR 325561DA FR 325561 A FR325561 A FR 325561A
Authority
FR
France
Prior art keywords
watchmaking
compensating balance
tubular
tubular compensating
balance
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
English (en)
Inventor
Covillot Fortune-Numa
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.)
COVILLOT FORTUNE NUMA
Original Assignee
COVILLOT FORTUNE NUMA
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 COVILLOT FORTUNE NUMA filed Critical COVILLOT FORTUNE NUMA
Application granted granted Critical
Publication of FR325561A publication Critical patent/FR325561A/fr
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
    • G04B17/225—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature with pendulums

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR325561D 1902-10-23 1902-10-23 Balancier compensateur tubulaire pour l'horlogerie Expired FR325561A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR325561T 1902-10-23

Publications (1)

Publication Number Publication Date
FR325561A true FR325561A (fr) 1903-05-02

Family

ID=1375705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR325561D Expired FR325561A (fr) 1902-10-23 1902-10-23 Balancier compensateur tubulaire pour l'horlogerie

Country Status (1)

Country Link
FR (1) FR325561A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534791A (en) * 1948-10-14 1950-12-19 Curtiss Wright Corp Temperature compensated control rod

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534791A (en) * 1948-10-14 1950-12-19 Curtiss Wright Corp Temperature compensated control rod

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