FR2458408B1 - - Google Patents

Info

Publication number
FR2458408B1
FR2458408B1 FR8013040A FR8013040A FR2458408B1 FR 2458408 B1 FR2458408 B1 FR 2458408B1 FR 8013040 A FR8013040 A FR 8013040A FR 8013040 A FR8013040 A FR 8013040A FR 2458408 B1 FR2458408 B1 FR 2458408B1
Authority
FR
France
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
FR8013040A
Other languages
French (fr)
Other versions
FR2458408A1 (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.)
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
Publication of FR2458408A1 publication Critical patent/FR2458408A1/fr
Application granted granted Critical
Publication of FR2458408B1 publication Critical patent/FR2458408B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H01H35/346—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm in which the movable contact is formed or directly supported by the diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Fluid Pressure (AREA)
FR8013040A 1979-06-08 1980-06-09 Dispositif de contact electrique pour la surveillance de la pression dans le pneu d'un vehicule automobile Granted FR2458408A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792923258 DE2923258A1 (de) 1979-06-08 1979-06-08 Elektrische kontaktvorrichtung zur ueberwachung des druckes im reifen eines kraftfahrzeugrades

Publications (2)

Publication Number Publication Date
FR2458408A1 FR2458408A1 (fr) 1981-01-02
FR2458408B1 true FR2458408B1 (ref) 1984-06-15

Family

ID=6072783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8013040A Granted FR2458408A1 (fr) 1979-06-08 1980-06-09 Dispositif de contact electrique pour la surveillance de la pression dans le pneu d'un vehicule automobile

Country Status (4)

Country Link
DE (1) DE2923258A1 (ref)
FR (1) FR2458408A1 (ref)
GB (1) GB2052162B (ref)
IT (1) IT1131292B (ref)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638888A1 (fr) * 1988-11-09 1990-05-11 Crouzet Sa Dispositif perfectionne de commutation electrique
EP2208623B1 (de) 2009-01-08 2014-11-19 Global Dynamix AG Ventilvorrichtung, Fahrzeugreifendruckmesseinheit und Fahrzeugreifendrucksystem

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204132A (en) * 1967-01-20 1970-09-03 Smiths Industries Ltd Improvements in or relating to switches operable by fluid pressure
US3544745A (en) * 1968-08-20 1970-12-01 Spati Ind Inc Sensor
SE439463B (sv) * 1978-04-25 1985-06-17 Gunter Pruss Anordning for alstrande av en signal vid underskridandet av ett i en luftfyllning for ett luftdeck avsett lufttryck
DE2854518A1 (de) * 1978-12-16 1980-06-26 Pruss Gunter Vorrichtung zur ueberwachung und anzeige des kraftfahrzeugreifendruckes

Also Published As

Publication number Publication date
GB2052162A (en) 1981-01-21
GB2052162B (en) 1983-04-20
IT1131292B (it) 1986-06-18
DE2923258A1 (de) 1980-12-18
IT8022621A0 (it) 1980-06-06
FR2458408A1 (fr) 1981-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse