CH502620A - Bending tuning fork - Google Patents

Bending tuning fork

Info

Publication number
CH502620A
CH502620A CH284068A CH284068A CH502620A CH 502620 A CH502620 A CH 502620A CH 284068 A CH284068 A CH 284068A CH 284068 A CH284068 A CH 284068A CH 502620 A CH502620 A CH 502620A
Authority
CH
Switzerland
Prior art keywords
bending
tuning fork
tuning
fork
bending tuning
Prior art date
Application number
CH284068A
Other languages
French (fr)
Inventor
Oudet Claude
Original Assignee
Jaz 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 Jaz Sa filed Critical Jaz Sa
Publication of CH502620A publication Critical patent/CH502620A/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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/045—Oscillators acting by spring tension with oscillating blade springs
    • 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
    • G04B17/04—Oscillators acting by spring tension

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
CH284068A 1967-03-09 1968-02-26 Bending tuning fork CH502620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR98108A FR1521590A (en) 1967-03-09 1967-03-09 Bending tuning forks improvements

Publications (1)

Publication Number Publication Date
CH502620A true CH502620A (en) 1970-09-30

Family

ID=8626650

Family Applications (2)

Application Number Title Priority Date Filing Date
CH284068D CH284068A4 (en) 1967-03-09 1968-02-26
CH284068A CH502620A (en) 1967-03-09 1968-02-26 Bending tuning fork

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH284068D CH284068A4 (en) 1967-03-09 1968-02-26

Country Status (2)

Country Link
CH (2) CH284068A4 (en)
FR (1) FR1521590A (en)

Also Published As

Publication number Publication date
CH284068A4 (en) 1970-09-30
FR1521590A (en) 1968-04-19

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Legal Events

Date Code Title Description
PL Patent ceased