GB1295031A - - Google Patents

Info

Publication number
GB1295031A
GB1295031A GB1295031DA GB1295031A GB 1295031 A GB1295031 A GB 1295031A GB 1295031D A GB1295031D A GB 1295031DA GB 1295031 A GB1295031 A GB 1295031A
Authority
GB
United Kingdom
Prior art keywords
magnet
pressure
piston
cylinder
keeper
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1295031A publication Critical patent/GB1295031A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0425—Means comprising permanent magnets, e.g. Hall-effect or Reed-switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
GB1295031D 1969-01-22 1970-01-01 Expired GB1295031A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79311969A 1969-01-22 1969-01-22

Publications (1)

Publication Number Publication Date
GB1295031A true GB1295031A (enExample) 1972-11-01

Family

ID=25159140

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295031D Expired GB1295031A (enExample) 1969-01-22 1970-01-01

Country Status (3)

Country Link
DE (1) DE2002829A1 (enExample)
FR (1) FR2028858A1 (enExample)
GB (1) GB1295031A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107816741A (zh) * 2017-11-03 2018-03-20 火星人厨具股份有限公司 一种集成灶上集油盒的储油量提醒装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519634B1 (enExample) * 1971-05-10 1976-03-29
US4237445A (en) * 1979-07-30 1980-12-02 Goodyear Aerospace Corporation Tire pressure communication devices
FR2579323B1 (fr) * 1985-03-22 1987-08-14 Renault Dispositif magnetique de controle de la pression des pneumatiques
EP3772318B1 (en) 2019-08-06 2025-07-30 Delmont Imaging SAS Hysteroscope

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107816741A (zh) * 2017-11-03 2018-03-20 火星人厨具股份有限公司 一种集成灶上集油盒的储油量提醒装置
CN107816741B (zh) * 2017-11-03 2024-04-26 火星人厨具股份有限公司 一种集成灶上集油盒的储油量提醒装置

Also Published As

Publication number Publication date
FR2028858A1 (enExample) 1970-10-16
DE2002829A1 (de) 1970-07-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee