FR1601895A - - Google Patents

Info

Publication number
FR1601895A
FR1601895A FR179899A FR1601895DA FR1601895A FR 1601895 A FR1601895 A FR 1601895A FR 179899 A FR179899 A FR 179899A FR 1601895D A FR1601895D A FR 1601895DA FR 1601895 A FR1601895 A FR 1601895A
Authority
FR
France
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
FR179899A
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 FR1601895A publication Critical patent/FR1601895A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R5/00Instruments for converting a single current or a single voltage into a mechanical displacement
    • G01R5/02Moving-coil instruments
    • G01R5/04Moving-coil instruments with magnet external to the coil
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00Arrangements for displaying electric variables or waveforms
    • G01R13/04Arrangements for displaying electric variables or waveforms for producing permanent records

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
FR179899A 1968-12-23 1968-12-23 Expired FR1601895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR179899 1968-12-23

Publications (1)

Publication Number Publication Date
FR1601895A true FR1601895A (fr) 1970-09-21

Family

ID=8658813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR179899A Expired FR1601895A (fr) 1968-12-23 1968-12-23

Country Status (2)

Country Link
US (1) US3622880A (fr)
FR (1) FR1601895A (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698417A (en) * 1954-12-28 Galvanometer construction
US2882498A (en) * 1959-04-14 turre
DE1231517B (de) * 1964-04-25 1966-12-29 Siebeck Metallwerk G M B H Motorischer Stellantrieb fuer Ventile od. dgl. mit Schneckengetriebe

Also Published As

Publication number Publication date
US3622880A (en) 1971-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse