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NL6908719A - - Google Patents

Info

Publication number
NL6908719A
NL6908719A NL6908719A NL6908719A NL6908719A NL 6908719 A NL6908719 A NL 6908719A NL 6908719 A NL6908719 A NL 6908719A NL 6908719 A NL6908719 A NL 6908719A NL 6908719 A NL6908719 A NL 6908719A
Authority
NL
Netherlands
Application number
NL6908719A
Other versions
NL139698B (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 NL6908719A publication Critical patent/NL6908719A/xx
Publication of NL139698B publication Critical patent/NL139698B/en

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
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/184—Railway control or brake valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Control Of Fluid Pressure (AREA)
NL6908719A 1968-06-07 1969-06-08 MEMBRANE ELEMENT CONTROLLED TWO-PRESSURE CONTROL DEVICE FOR COMPRESSED AIR BRAKES, ESPECIALLY FOR RAIL VEHICLES. NL139698B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH839768A CH493352A (en) 1968-06-07 1968-06-07 Single, diaphragm-controlled two-pressure control valve device

Publications (2)

Publication Number Publication Date
NL6908719A true NL6908719A (en) 1969-12-09
NL139698B NL139698B (en) 1973-09-17

Family

ID=4339697

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6908719A NL139698B (en) 1968-06-07 1969-06-08 MEMBRANE ELEMENT CONTROLLED TWO-PRESSURE CONTROL DEVICE FOR COMPRESSED AIR BRAKES, ESPECIALLY FOR RAIL VEHICLES.

Country Status (12)

Country Link
JP (1) JPS4947363B1 (en)
AT (1) AT288481B (en)
BE (1) BE733645A (en)
CH (1) CH493352A (en)
DE (1) DE1920212B2 (en)
ES (1) ES367545A1 (en)
FR (1) FR2014158A1 (en)
GB (1) GB1246936A (en)
NL (1) NL139698B (en)
NO (1) NO125666B (en)
SE (1) SE354241B (en)
YU (1) YU31505B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6416034B1 (en) * 2000-06-28 2002-07-09 Wabtec Corporation ECP manifold vent valve insert
CA3024391C (en) * 2016-05-20 2023-06-20 Haldex Brake Products Corporation Spring brake actuator with diaphragm retainer

Also Published As

Publication number Publication date
NO125666B (en) 1972-10-16
AT288481B (en) 1971-03-10
DE1920212B2 (en) 1974-04-11
NL139698B (en) 1973-09-17
CH493352A (en) 1970-07-15
GB1246936A (en) 1971-09-22
JPS4947363B1 (en) 1974-12-16
DE1920212A1 (en) 1970-04-23
FR2014158A1 (en) 1970-04-17
YU31505B (en) 1973-06-30
ES367545A1 (en) 1971-04-01
SE354241B (en) 1973-03-05
BE733645A (en) 1969-11-03

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: OERLIKON BUHRLE