GB1357839A - Differential pressure responsive switch - Google Patents

Differential pressure responsive switch

Info

Publication number
GB1357839A
GB1357839A GB5223772A GB5223772A GB1357839A GB 1357839 A GB1357839 A GB 1357839A GB 5223772 A GB5223772 A GB 5223772A GB 5223772 A GB5223772 A GB 5223772A GB 1357839 A GB1357839 A GB 1357839A
Authority
GB
United Kingdom
Prior art keywords
plunger
clip
head
terminal
pressure differential
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
GB5223772A
Other languages
English (en)
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of GB1357839A publication Critical patent/GB1357839A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
    • 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
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Braking Arrangements (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
GB5223772A 1971-12-13 1972-11-13 Differential pressure responsive switch Expired GB1357839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20736571A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
GB1357839A true GB1357839A (en) 1974-06-26

Family

ID=22770241

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5223772A Expired GB1357839A (en) 1971-12-13 1972-11-13 Differential pressure responsive switch

Country Status (5)

Country Link
US (1) US3736393A (enrdf_load_html_response)
JP (1) JPS4865371A (enrdf_load_html_response)
CA (1) CA952948A (enrdf_load_html_response)
FR (1) FR2163449B1 (enrdf_load_html_response)
GB (1) GB1357839A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471029A (en) * 1974-05-17 1977-04-21 Girling Ltd Pressure control valves
JPS5291473U (enrdf_load_html_response) * 1975-12-29 1977-07-08
FR2501605A1 (fr) * 1981-03-16 1982-09-17 Dba Detecteur de desequilibre de pression
US5046313A (en) * 1989-07-27 1991-09-10 Allied-Signal Inc. Master cylinder with fluid level and pressure failure detection

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060377A (en) * 1933-08-01 1936-11-10 Glenn D Knodle Motor vehicle rear end spotlight switch
GB578032A (en) * 1944-08-02 1946-06-12 Eustace Russell Booth Improvements in push-button electric switches
US3427582A (en) * 1965-10-07 1969-02-11 Bendix Corp Failure indicating apparatus for a split brake system
US3448230A (en) * 1967-03-28 1969-06-03 Wagner Electric Corp Control valve and system
US3542438A (en) * 1969-04-07 1970-11-24 Wagner Electric Corp Control valve
US3622934A (en) * 1969-05-30 1971-11-23 Matsushita Electric Industrial Co Ltd Variable resistor of sliding type with switch activated by slider
US3606487A (en) * 1969-11-04 1971-09-20 Wagner Electric Corp Control valve
US3637963A (en) * 1970-03-02 1972-01-25 Weatherhead Co Brake warning switch with bypass

Also Published As

Publication number Publication date
JPS4865371A (enrdf_load_html_response) 1973-09-08
FR2163449B1 (enrdf_load_html_response) 1976-06-04
US3736393A (en) 1973-05-29
FR2163449A1 (enrdf_load_html_response) 1973-07-27
CA952948A (en) 1974-08-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee