FR2018726A1 - - Google Patents

Info

Publication number
FR2018726A1
FR2018726A1 FR6931549A FR6931549A FR2018726A1 FR 2018726 A1 FR2018726 A1 FR 2018726A1 FR 6931549 A FR6931549 A FR 6931549A FR 6931549 A FR6931549 A FR 6931549A FR 2018726 A1 FR2018726 A1 FR 2018726A1
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.)
Withdrawn
Application number
FR6931549A
Other languages
French (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.)
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 FR2018726A1 publication Critical patent/FR2018726A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits
FR6931549A 1968-09-24 1969-09-17 Withdrawn FR2018726A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76200968A 1968-09-24 1968-09-24

Publications (1)

Publication Number Publication Date
FR2018726A1 true FR2018726A1 (en) 1970-06-26

Family

ID=25063882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6931549A Withdrawn FR2018726A1 (en) 1968-09-24 1969-09-17

Country Status (5)

Country Link
US (1) US3549837A (en)
JP (1) JPS553775B1 (en)
DE (1) DE1946650A1 (en)
FR (1) FR2018726A1 (en)
GB (1) GB1253759A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340669B2 (en) * 1973-06-21 1978-10-28
US3924086A (en) * 1974-03-27 1975-12-02 Robertshaw Controls Co Pressure responsive magnetic switch
US4213021A (en) * 1979-01-19 1980-07-15 Aeroquip Corporation Indicating check valve
DE2928802C2 (en) * 1979-07-17 1985-05-30 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Pressure medium operated differential pressure switch
DE3412821A1 (en) * 1984-04-05 1985-10-17 Manfred 2000 Hamburg Berweger Differential-pressure switch for two-component injection systems
US4604866A (en) * 1984-09-06 1986-08-12 Allied Corporation Master cylinder
US6223769B1 (en) 1998-09-28 2001-05-01 S. H. Leggitt Company Gas pressure sensor and indicator apparatus for recreational vehicles and the like
US10780865B2 (en) * 2015-05-29 2020-09-22 Hitachi Automotive Systems, Ltd. Electric booster and stroke detector
EP3670706B1 (en) 2018-12-18 2024-02-21 Covestro Deutschland AG Method for the membrane electrolysis of alkali chloride solutions with gas diffusion electrode

Also Published As

Publication number Publication date
JPS553775B1 (en) 1980-01-26
US3549837A (en) 1970-12-22
GB1253759A (en) 1971-11-17
DE1946650A1 (en) 1970-04-02

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Legal Events

Date Code Title Description
ST Notification of lapse