FR672599A - Valve that automatically releases the brakes - Google Patents

Valve that automatically releases the brakes

Info

Publication number
FR672599A
FR672599A FR672599DA FR672599A FR 672599 A FR672599 A FR 672599A FR 672599D A FR672599D A FR 672599DA FR 672599 A FR672599 A FR 672599A
Authority
FR
France
Prior art keywords
brakes
valve
automatically releases
releases
automatically
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
French (fr)
Inventor
Samuel F Nichols
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
Application granted granted Critical
Publication of FR672599A publication Critical patent/FR672599A/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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/54—Other control devices or valves characterised by definite functions for controlling exhaust from triple valve or from brake cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
FR672599D 1929-04-02 1929-04-05 Valve that automatically releases the brakes Expired FR672599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1014129A GB326677A (en) 1929-04-02 1929-04-02 Improvements in or relating to automatic brake release valve

Publications (1)

Publication Number Publication Date
FR672599A true FR672599A (en) 1929-12-30

Family

ID=9962253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR672599D Expired FR672599A (en) 1929-04-02 1929-04-05 Valve that automatically releases the brakes

Country Status (3)

Country Link
DE (1) DE496454C (en)
FR (1) FR672599A (en)
GB (1) GB326677A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795238A (en) * 1954-03-09 1957-06-11 Worthington Corp Non-pulsating check valve
US3044492A (en) * 1955-07-26 1962-07-17 Us Industries Inc Valves
US2888025A (en) * 1955-09-06 1959-05-26 Anderson Greenwood & Co Rupturable diaphragm valve
US2991621A (en) * 1957-10-07 1961-07-11 Fairfield Shipbuilding And Eng Steam boiler installations
DE1141311B (en) * 1960-07-26 1962-12-20 Knorr Bremse Gmbh Release device for indirectly acting compressed air brakes on rail vehicles
DE102014101458A1 (en) * 2014-02-06 2015-08-06 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Manually actuated quick-release valve

Also Published As

Publication number Publication date
DE496454C (en) 1930-04-23
GB326677A (en) 1930-03-20

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