FR1231685A - Device for recording the repetition frequency of an event - Google Patents

Device for recording the repetition frequency of an event

Info

Publication number
FR1231685A
FR1231685A FR782017A FR782017A FR1231685A FR 1231685 A FR1231685 A FR 1231685A FR 782017 A FR782017 A FR 782017A FR 782017 A FR782017 A FR 782017A FR 1231685 A FR1231685 A FR 1231685A
Authority
FR
France
Prior art keywords
event
recording
repetition frequency
repetition
frequency
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
FR782017A
Other languages
French (fr)
Inventor
Raymond Vinet
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.)
Electricite de France SA
Original Assignee
Electricite de France 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 Electricite de France SA filed Critical Electricite de France SA
Priority to FR782017A priority Critical patent/FR1231685A/en
Priority to BE585715A priority patent/BE585715A/en
Application granted granted Critical
Publication of FR1231685A publication Critical patent/FR1231685A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D9/00—Recording measured values
    • G01D9/02—Producing one or more recordings of the values of a single variable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/14—Optical recording elements; Recording elements using X-or nuclear radiation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR782017A 1958-12-18 1958-12-18 Device for recording the repetition frequency of an event Expired FR1231685A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR782017A FR1231685A (en) 1958-12-18 1958-12-18 Device for recording the repetition frequency of an event
BE585715A BE585715A (en) 1958-12-18 1959-12-16 Device for recording the repetition frequency of an event

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782017A FR1231685A (en) 1958-12-18 1958-12-18 Device for recording the repetition frequency of an event

Publications (1)

Publication Number Publication Date
FR1231685A true FR1231685A (en) 1960-09-30

Family

ID=8709400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782017A Expired FR1231685A (en) 1958-12-18 1958-12-18 Device for recording the repetition frequency of an event

Country Status (2)

Country Link
BE (1) BE585715A (en)
FR (1) FR1231685A (en)

Also Published As

Publication number Publication date
BE585715A (en) 1960-06-16

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