FR414576A - Mesureur de vitesse - Google Patents

Mesureur de vitesse

Info

Publication number
FR414576A
FR414576A FR414576DA FR414576A FR 414576 A FR414576 A FR 414576A FR 414576D A FR414576D A FR 414576DA FR 414576 A FR414576 A FR 414576A
Authority
FR
France
Prior art keywords
speed meter
meter
speed
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
English (en)
Inventor
Ernst Andreas
Franz Emil Wolf
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR414576A publication Critical patent/FR414576A/fr
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
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/26—Devices characterised by the use of fluids
    • G01P3/30—Devices characterised by the use of fluids by using centrifugal forces of fluids

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
FR414576D 1909-04-11 1910-04-08 Mesureur de vitesse Expired FR414576A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE225038T 1909-04-11

Publications (1)

Publication Number Publication Date
FR414576A true FR414576A (fr) 1910-09-06

Family

ID=34608618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414576D Expired FR414576A (fr) 1909-04-11 1910-04-08 Mesureur de vitesse

Country Status (3)

Country Link
DE (1) DE225038C (fr)
FR (1) FR414576A (fr)
GB (1) GB191008651A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526740C2 (sv) 2003-11-14 2005-11-01 Lennart Lundstroem Fordon med elektrisk framdrivning

Also Published As

Publication number Publication date
DE225038C (fr) 1910-08-17
GB191008651A (en) 1910-08-18

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