FR1398688A - Electro-optical device for recording variable physical values - Google Patents

Electro-optical device for recording variable physical values

Info

Publication number
FR1398688A
FR1398688A FR978499A FR978499A FR1398688A FR 1398688 A FR1398688 A FR 1398688A FR 978499 A FR978499 A FR 978499A FR 978499 A FR978499 A FR 978499A FR 1398688 A FR1398688 A FR 1398688A
Authority
FR
France
Prior art keywords
electro
optical device
physical values
variable physical
recording variable
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
FR978499A
Other languages
French (fr)
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.)
Agip SpA
Original Assignee
Agip SpA
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 Agip SpA filed Critical Agip SpA
Priority to FR978499A priority Critical patent/FR1398688A/en
Application granted granted Critical
Publication of FR1398688A publication Critical patent/FR1398688A/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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
    • G01V3/34—Transmitting data to recording or processing apparatus; Recording data

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
FR978499A 1964-06-16 1964-06-16 Electro-optical device for recording variable physical values Expired FR1398688A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR978499A FR1398688A (en) 1964-06-16 1964-06-16 Electro-optical device for recording variable physical values

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978499A FR1398688A (en) 1964-06-16 1964-06-16 Electro-optical device for recording variable physical values

Publications (1)

Publication Number Publication Date
FR1398688A true FR1398688A (en) 1965-05-07

Family

ID=8832524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978499A Expired FR1398688A (en) 1964-06-16 1964-06-16 Electro-optical device for recording variable physical values

Country Status (1)

Country Link
FR (1) FR1398688A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622871A (en) * 1968-10-31 1971-11-23 Joachim Seidel Oscillograph with electron beam tuning indicator tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3622871A (en) * 1968-10-31 1971-11-23 Joachim Seidel Oscillograph with electron beam tuning indicator tube

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