FR2411414A1 - Tachometer instrument for car - has axially fixed driven spindle with swinging element coupled to indicator needle - Google Patents

Tachometer instrument for car - has axially fixed driven spindle with swinging element coupled to indicator needle

Info

Publication number
FR2411414A1
FR2411414A1 FR7832019A FR7832019A FR2411414A1 FR 2411414 A1 FR2411414 A1 FR 2411414A1 FR 7832019 A FR7832019 A FR 7832019A FR 7832019 A FR7832019 A FR 7832019A FR 2411414 A1 FR2411414 A1 FR 2411414A1
Authority
FR
France
Prior art keywords
car
driven spindle
element coupled
axially fixed
swinging element
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.)
Withdrawn
Application number
FR7832019A
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.)
Borletti SpA
Original Assignee
Borletti SpA
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 Borletti SpA filed Critical Borletti SpA
Publication of FR2411414A1 publication Critical patent/FR2411414A1/en
Withdrawn legal-status Critical Current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
    • G01P1/04—Special adaptations of driving means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Motor Or Generator Frames (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

A permanent magnet is connected to a shaft-driven spindle, a swinging element being connected to a needle to indicate the shaft speed on a scale. A first support maintains the spindle in a fixed axial orientation, a locking mechanism axially holding a second support between the instrument casing and a cover.
FR7832019A 1977-12-06 1978-11-13 Tachometer instrument for car - has axially fixed driven spindle with swinging element coupled to indicator needle Withdrawn FR2411414A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5372777 1977-12-06

Publications (1)

Publication Number Publication Date
FR2411414A1 true FR2411414A1 (en) 1979-07-06

Family

ID=11284811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832019A Withdrawn FR2411414A1 (en) 1977-12-06 1978-11-13 Tachometer instrument for car - has axially fixed driven spindle with swinging element coupled to indicator needle

Country Status (2)

Country Link
ES (1) ES238612Y (en)
FR (1) FR2411414A1 (en)

Also Published As

Publication number Publication date
ES238612U (en) 1978-11-16
ES238612Y (en) 1979-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse