IT1131292B - ELECTRIC CONTACT DEVICE TO CHECK THE PRESSURE IN THE TIRE OF A WHEEL FOR A VEHICLE - Google Patents

ELECTRIC CONTACT DEVICE TO CHECK THE PRESSURE IN THE TIRE OF A WHEEL FOR A VEHICLE

Info

Publication number
IT1131292B
IT1131292B IT22621/80A IT2262180A IT1131292B IT 1131292 B IT1131292 B IT 1131292B IT 22621/80 A IT22621/80 A IT 22621/80A IT 2262180 A IT2262180 A IT 2262180A IT 1131292 B IT1131292 B IT 1131292B
Authority
IT
Italy
Prior art keywords
tire
check
wheel
vehicle
pressure
Prior art date
Application number
IT22621/80A
Other languages
Italian (it)
Other versions
IT8022621A0 (en
Inventor
Ernst Mezger
Gunter Frank
Original Assignee
Moto Meter 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 Moto Meter Ag filed Critical Moto Meter Ag
Publication of IT8022621A0 publication Critical patent/IT8022621A0/en
Application granted granted Critical
Publication of IT1131292B publication Critical patent/IT1131292B/en

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)
IT22621/80A 1979-06-08 1980-06-06 ELECTRIC CONTACT DEVICE TO CHECK THE PRESSURE IN THE TIRE OF A WHEEL FOR A VEHICLE IT1131292B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792923258 DE2923258A1 (en) 1979-06-08 1979-06-08 ELECTRICAL CONTACT DEVICE FOR MONITORING PRESSURE IN THE TIRE OF A MOTOR VEHICLE WHEEL

Publications (2)

Publication Number Publication Date
IT8022621A0 IT8022621A0 (en) 1980-06-06
IT1131292B true IT1131292B (en) 1986-06-18

Family

ID=6072783

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22621/80A IT1131292B (en) 1979-06-08 1980-06-06 ELECTRIC CONTACT DEVICE TO CHECK THE PRESSURE IN THE TIRE OF A WHEEL FOR A VEHICLE

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638888A1 (en) * 1988-11-09 1990-05-11 Crouzet Sa IMPROVED ELECTRICAL SWITCHING DEVICE
EP2208623B1 (en) 2009-01-08 2014-11-19 Global Dynamix AG Valve device, vehicle tyre pressure measuring unit and vehicle tyre pressure system

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 (en) * 1978-04-25 1985-06-17 Gunter Pruss DEVICE FOR CREATING A SIGNAL DURING THE UNDERTAKING OF AN AIR PRESSURE IN AN AIR FILLING FOR AN AIR TIRE
DE2854518A1 (en) * 1978-12-16 1980-06-26 Pruss Gunter Low tyre pressure indicator - has membrane-operated indicator contacts on sensing valve with hollow spindle screwed into wheel rim

Also Published As

Publication number Publication date
DE2923258A1 (en) 1980-12-18
FR2458408A1 (en) 1981-01-02
GB2052162B (en) 1983-04-20
GB2052162A (en) 1981-01-21
FR2458408B1 (en) 1984-06-15
IT8022621A0 (en) 1980-06-06

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