FR853094A - Measuring device or indicator - Google Patents

Measuring device or indicator

Info

Publication number
FR853094A
FR853094A FR853094DA FR853094A FR 853094 A FR853094 A FR 853094A FR 853094D A FR853094D A FR 853094DA FR 853094 A FR853094 A FR 853094A
Authority
FR
France
Prior art keywords
indicator
measuring device
measuring
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)
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.)
Siemens APP und Maschinen GmbH
Original Assignee
Siemens APP und Maschinen GmbH
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 Siemens APP und Maschinen GmbH filed Critical Siemens APP und Maschinen GmbH
Application granted granted Critical
Publication of FR853094A publication Critical patent/FR853094A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
    • G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
FR853094D 1939-04-14 1939-04-14 Measuring device or indicator Expired FR853094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR853094T 1939-04-14

Publications (1)

Publication Number Publication Date
FR853094A true FR853094A (en) 1940-03-09

Family

ID=9326939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853094D Expired FR853094A (en) 1939-04-14 1939-04-14 Measuring device or indicator

Country Status (1)

Country Link
FR (1) FR853094A (en)

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