GB2003987B - Diaphragm-cylinder actuating device - Google Patents

Diaphragm-cylinder actuating device

Info

Publication number
GB2003987B
GB2003987B GB7835543A GB7835543A GB2003987B GB 2003987 B GB2003987 B GB 2003987B GB 7835543 A GB7835543 A GB 7835543A GB 7835543 A GB7835543 A GB 7835543A GB 2003987 B GB2003987 B GB 2003987B
Authority
GB
United Kingdom
Prior art keywords
diaphragm
actuating device
cylinder actuating
cylinder
actuating
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
GB7835543A
Other versions
GB2003987A (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 GB2003987A publication Critical patent/GB2003987A/en
Application granted granted Critical
Publication of GB2003987B publication Critical patent/GB2003987B/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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/081—Single service brake actuators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Diaphragms And Bellows (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
GB7835543A 1977-09-10 1978-09-04 Diaphragm-cylinder actuating device Expired GB2003987B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2740899A DE2740899B2 (en) 1977-09-10 1977-09-10 Diaphragm cylinder for actuating devices operated with a hydraulic or pneumatic pressure medium, in particular for compressed air brake systems in motor vehicles

Publications (2)

Publication Number Publication Date
GB2003987A GB2003987A (en) 1979-03-21
GB2003987B true GB2003987B (en) 1982-04-07

Family

ID=6018661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7835543A Expired GB2003987B (en) 1977-09-10 1978-09-04 Diaphragm-cylinder actuating device

Country Status (4)

Country Link
DE (1) DE2740899B2 (en)
FR (1) FR2402814A1 (en)
GB (1) GB2003987B (en)
IT (1) IT1099480B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623099C1 (en) * 1996-06-10 1997-10-16 Contitech Formteile Gmbh Brake membrane for pressure medium, spring-brake cylinder
DE10244916B4 (en) * 2002-09-25 2005-02-10 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Spring brake cylinder with self-centering pressure plate return spring
US6827001B2 (en) 2003-02-06 2004-12-07 Fisher Controls International Llc Pressure actuator diaphragm casing with air passages
CN102581997B (en) * 2012-02-21 2014-03-26 宁波丰茂远东橡胶有限公司 Production process of rubber diaphragm of automobile brake chamber

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424062A (en) * 1966-11-30 1969-01-28 Mgm Brakes Brake actuating mechanism
DE2248857A1 (en) * 1972-10-05 1974-05-22 Wabco Westinghouse Gmbh DIAPHRAGM CYLINDERS FOR PRESSURIZED CONTROL DEVICES, IN PARTICULAR FOR COMPRESSED AIR BRAKE SYSTEMS OF MOTOR VEHICLES
FR2220161A7 (en) * 1973-03-02 1974-09-27 Bosch Gmbh Robert

Also Published As

Publication number Publication date
IT7827458A0 (en) 1978-09-08
DE2740899B2 (en) 1980-04-17
FR2402814A1 (en) 1979-04-06
IT1099480B (en) 1985-09-18
DE2740899A1 (en) 1979-03-15
FR2402814B1 (en) 1983-10-07
GB2003987A (en) 1979-03-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee