DE181268C - - Google Patents

Info

Publication number
DE181268C
DE181268C DENDAT181268D DE181268DA DE181268C DE 181268 C DE181268 C DE 181268C DE NDAT181268 D DENDAT181268 D DE NDAT181268D DE 181268D A DE181268D A DE 181268DA DE 181268 C DE181268 C DE 181268C
Authority
DE
Germany
Prior art keywords
cone
nut
ring
same
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.)
Active
Application number
DENDAT181268D
Other languages
German (de)
English (en)
Publication of DE181268C publication Critical patent/DE181268C/de
Active 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
    • G01P3/02—Devices characterised by the use of mechanical means
    • G01P3/04—Devices characterised by the use of mechanical means by comparing two speeds
    • G01P3/06—Devices characterised by the use of mechanical means by comparing two speeds using a friction gear

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
DENDAT181268D Active DE181268C (en(2012))

Publications (1)

Publication Number Publication Date
DE181268C true DE181268C (en(2012))

Family

ID=445465

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT181268D Active DE181268C (en(2012))

Country Status (1)

Country Link
DE (1) DE181268C (en(2012))

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