FR756654A - Speedometer for locomotives - Google Patents

Speedometer for locomotives

Info

Publication number
FR756654A
FR756654A FR756654DA FR756654A FR 756654 A FR756654 A FR 756654A FR 756654D A FR756654D A FR 756654DA FR 756654 A FR756654 A FR 756654A
Authority
FR
France
Prior art keywords
locomotives
speedometer
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.)
Hasler AG
Original Assignee
Hasler AG
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 Hasler AG filed Critical Hasler AG
Application granted granted Critical
Publication of FR756654A publication Critical patent/FR756654A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/12—Recording devices
    • G01P1/122—Speed recorders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR756654D 1932-06-07 1933-06-07 Speedometer for locomotives Expired FR756654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH756654X 1932-06-07

Publications (1)

Publication Number Publication Date
FR756654A true FR756654A (en) 1933-12-13

Family

ID=4534335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756654D Expired FR756654A (en) 1932-06-07 1933-06-07 Speedometer for locomotives

Country Status (1)

Country Link
FR (1) FR756654A (en)

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