IT993680B - Trasmettitore d impulsi elettrici particolarmente per indicatori del le velocita e delle distanze percorse da autoveicoli - Google Patents

Trasmettitore d impulsi elettrici particolarmente per indicatori del le velocita e delle distanze percorse da autoveicoli

Info

Publication number
IT993680B
IT993680B IT2759973A IT2759973A IT993680B IT 993680 B IT993680 B IT 993680B IT 2759973 A IT2759973 A IT 2759973A IT 2759973 A IT2759973 A IT 2759973A IT 993680 B IT993680 B IT 993680B
Authority
IT
Italy
Prior art keywords
indicators
speed
motor vehicles
electrical pulse
pulse transmitter
Prior art date
Application number
IT2759973A
Other languages
English (en)
Italian (it)
Original Assignee
Porsche 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 Porsche Ag filed Critical Porsche Ag
Application granted granted Critical
Publication of IT993680B publication Critical patent/IT993680B/it

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
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/484—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by contact-making switches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
IT2759973A 1973-05-11 1973-08-06 Trasmettitore d impulsi elettrici particolarmente per indicatori del le velocita e delle distanze percorse da autoveicoli IT993680B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732323785 DE2323785A1 (de) 1973-05-11 1973-05-11 Geberanordnung, insbesondere fuer ein elektrisches fahrgeschwindigkeits- und fahrtstreckenanzeigeinstrument fuer kraftfahrzeuge

Publications (1)

Publication Number Publication Date
IT993680B true IT993680B (it) 1975-09-30

Family

ID=5880605

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2759973A IT993680B (it) 1973-05-11 1973-08-06 Trasmettitore d impulsi elettrici particolarmente per indicatori del le velocita e delle distanze percorse da autoveicoli

Country Status (5)

Country Link
JP (1) JPS5017265A (enrdf_load_stackoverflow)
DE (1) DE2323785A1 (enrdf_load_stackoverflow)
FR (1) FR2229043B3 (enrdf_load_stackoverflow)
GB (1) GB1449371A (enrdf_load_stackoverflow)
IT (1) IT993680B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102674U (enrdf_load_stackoverflow) * 1977-01-25 1978-08-18
JPS61215914A (ja) * 1985-03-21 1986-09-25 Mizoguchi Seisakusho:Kk 照準装置
JPS61262611A (ja) * 1985-05-16 1986-11-20 Fujita Corp レ−ザ光利用による自動墨出し装置
FR2593290B1 (fr) * 1986-01-23 1988-12-09 Celduc Detecteur de vitesse et de sens de rotation pour machine tournante
US4848164A (en) * 1988-05-27 1989-07-18 Graco Inc. Liquid flow meter
JPH07103770B2 (ja) * 1989-09-14 1995-11-08 佐藤工業株式会社 トンネル断面のマーキング方法

Also Published As

Publication number Publication date
FR2229043B3 (enrdf_load_stackoverflow) 1976-07-23
DE2323785A1 (de) 1974-11-28
JPS5017265A (enrdf_load_stackoverflow) 1975-02-24
GB1449371A (en) 1976-09-15
FR2229043A1 (enrdf_load_stackoverflow) 1974-12-06

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