BE689998A - - Google Patents

Info

Publication number
BE689998A
BE689998A BE689998DA BE689998A BE 689998 A BE689998 A BE 689998A BE 689998D A BE689998D A BE 689998DA BE 689998 A BE689998 A BE 689998A
Authority
BE
Belgium
Application number
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 BE689998A publication Critical patent/BE689998A/xx

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
    • B60T15/24—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 controlled by three fluid pressures
    • B60T15/30—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 controlled by three fluid pressures with a quick braking action
    • B60T15/302—Railway control or brake valves with evacuation of air to a reservoir, to the atmosphere or to the brake cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
BE689998D 1965-12-24 1966-11-21 BE689998A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1781965A CH434345A (de) 1965-12-24 1965-12-24 Beschleunigungsvorrichtung an indirekt wirkender Druckluftbremse

Publications (1)

Publication Number Publication Date
BE689998A true BE689998A (enrdf_load_html_response) 1967-05-02

Family

ID=4428335

Family Applications (1)

Application Number Title Priority Date Filing Date
BE689998D BE689998A (enrdf_load_html_response) 1965-12-24 1966-11-21

Country Status (11)

Country Link
AT (1) AT266916B (enrdf_load_html_response)
BE (1) BE689998A (enrdf_load_html_response)
BR (1) BR6684557D0 (enrdf_load_html_response)
CH (1) CH434345A (enrdf_load_html_response)
DE (1) DE1284444B (enrdf_load_html_response)
ES (1) ES333191A1 (enrdf_load_html_response)
FR (1) FR1506728A (enrdf_load_html_response)
GB (1) GB1174059A (enrdf_load_html_response)
NL (1) NL6616232A (enrdf_load_html_response)
NO (1) NO116292B (enrdf_load_html_response)
SE (1) SE305230B (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108730601B (zh) * 2018-07-26 2024-06-14 华帝股份有限公司 一种低功耗电磁阀

Also Published As

Publication number Publication date
NO116292B (enrdf_load_html_response) 1969-03-03
CH434345A (de) 1967-04-30
BR6684557D0 (pt) 1973-08-16
NL6616232A (enrdf_load_html_response) 1967-06-26
DE1284444B (de) 1968-12-05
ES333191A1 (es) 1967-07-16
FR1506728A (fr) 1967-12-22
SE305230B (enrdf_load_html_response) 1968-10-21
GB1174059A (en) 1969-12-10
AT266916B (de) 1968-12-10

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: OERLIKON-BUHRLE HOLDING A.G.

Effective date: 19861121