FR2137563B1 - - Google Patents

Info

Publication number
FR2137563B1
FR2137563B1 FR7216164A FR7216164A FR2137563B1 FR 2137563 B1 FR2137563 B1 FR 2137563B1 FR 7216164 A FR7216164 A FR 7216164A FR 7216164 A FR7216164 A FR 7216164A FR 2137563 B1 FR2137563 B1 FR 2137563B1
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.)
Expired
Application number
FR7216164A
Other languages
French (fr)
Other versions
FR2137563A1 (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.)
Industrie Magneti Marelli SRL
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of FR2137563A1 publication Critical patent/FR2137563A1/fr
Application granted granted Critical
Publication of FR2137563B1 publication Critical patent/FR2137563B1/fr
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
    • B60T15/18—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
    • B60T15/181—Trailer control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
FR7216164A 1971-05-07 1972-05-05 Expired FR2137563B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2420171 1971-05-07

Publications (2)

Publication Number Publication Date
FR2137563A1 FR2137563A1 (en) 1972-12-29
FR2137563B1 true FR2137563B1 (en) 1976-01-16

Family

ID=11212511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216164A Expired FR2137563B1 (en) 1971-05-07 1972-05-05

Country Status (4)

Country Link
DE (1) DE2221399A1 (en)
ES (1) ES402354A1 (en)
FR (1) FR2137563B1 (en)
GB (1) GB1396613A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3000672B1 (en) * 2014-05-30 2019-04-24 SAFIM S.p.A. Valve assembly for trailer
CN111911811B (en) * 2020-07-15 2022-06-28 芜湖皖江知识产权运营中心有限公司 Synthetic compressor safety protection pipeline system and control method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1256253A (en) * 1959-06-12 1961-03-17 Magneti Marelli Spa Trailer brake release and pneumatic braking device

Also Published As

Publication number Publication date
GB1396613A (en) 1975-06-04
ES402354A1 (en) 1975-05-16
DE2221399A1 (en) 1972-11-23
FR2137563A1 (en) 1972-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse