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ES195101Y - MEMBRANE PISTON FOR BRAKES AND FOR COMPRESSED AIR CONTROL UNITS. - Google Patents

MEMBRANE PISTON FOR BRAKES AND FOR COMPRESSED AIR CONTROL UNITS.

Info

Publication number
ES195101Y
ES195101Y ES1971195101U ES195101U ES195101Y ES 195101 Y ES195101 Y ES 195101Y ES 1971195101 U ES1971195101 U ES 1971195101U ES 195101 U ES195101 U ES 195101U ES 195101 Y ES195101 Y ES 195101Y
Authority
ES
Spain
Prior art keywords
brakes
compressed air
control units
air control
membrane piston
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
ES1971195101U
Other languages
Spanish (es)
Other versions
ES195101U (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.)
Graubremse GmbH
Original Assignee
Graubremse GmbH
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 Graubremse GmbH filed Critical Graubremse GmbH
Publication of ES195101U publication Critical patent/ES195101U/en
Application granted granted Critical
Publication of ES195101Y publication Critical patent/ES195101Y/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
    • B60T15/18—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
ES1971195101U 1970-03-05 1971-03-04 MEMBRANE PISTON FOR BRAKES AND FOR COMPRESSED AIR CONTROL UNITS. Expired ES195101Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702010446 DE2010446A1 (en) 1970-03-05 1970-03-05 Diaphragm piston for air brakes and control units

Publications (2)

Publication Number Publication Date
ES195101U ES195101U (en) 1975-01-16
ES195101Y true ES195101Y (en) 1975-06-01

Family

ID=5764216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971195101U Expired ES195101Y (en) 1970-03-05 1971-03-04 MEMBRANE PISTON FOR BRAKES AND FOR COMPRESSED AIR CONTROL UNITS.

Country Status (4)

Country Link
BE (1) BE763842A (en)
DE (1) DE2010446A1 (en)
ES (1) ES195101Y (en)
NL (1) NL7102545A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3605444A1 (en) * 1985-02-23 1986-09-25 Graubremse Gmbh, 6900 Heidelberg Air brake system for trailers
DE3817208A1 (en) * 1988-05-20 1989-11-23 Teves Gmbh Alfred PLATE PISTON WITH PRESSURE RELEASED ROLLER MEMBRANE, IN PARTICULAR FOR A BRAKE FORCE REGULATOR
DE4202730C1 (en) * 1992-01-31 1993-09-09 Grau Gmbh, 6900 Heidelberg, De Valve with two part metal housing and piston and elastic seal - has injection moulded plastics insert supporting cast running face associated with piston seal.

Also Published As

Publication number Publication date
BE763842A (en) 1971-08-02
DE2010446A1 (en) 1971-04-01
NL7102545A (en) 1971-09-07
ES195101U (en) 1975-01-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20100623