FR671854A - Device for actuating the needle of indicating devices - Google Patents

Device for actuating the needle of indicating devices

Info

Publication number
FR671854A
FR671854A FR671854DA FR671854A FR 671854 A FR671854 A FR 671854A FR 671854D A FR671854D A FR 671854DA FR 671854 A FR671854 A FR 671854A
Authority
FR
France
Prior art keywords
actuating
needle
indicating devices
indicating
devices
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
French (fr)
Inventor
Wilhelm Schurz
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 FR671854A publication Critical patent/FR671854A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR671854D 1928-03-21 1929-03-21 Device for actuating the needle of indicating devices Expired FR671854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT671854X 1928-03-21

Publications (1)

Publication Number Publication Date
FR671854A true FR671854A (en) 1929-12-19

Family

ID=3678677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR671854D Expired FR671854A (en) 1928-03-21 1929-03-21 Device for actuating the needle of indicating devices

Country Status (1)

Country Link
FR (1) FR671854A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509644A (en) * 1944-01-06 1950-05-30 Yarnall Waring Co Differential pressure gauge
US3065635A (en) * 1959-04-01 1962-11-27 Brooks Instr Company Inc Long travel magnetic follower device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509644A (en) * 1944-01-06 1950-05-30 Yarnall Waring Co Differential pressure gauge
US3065635A (en) * 1959-04-01 1962-11-27 Brooks Instr Company Inc Long travel magnetic follower device

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