AT361792B - MULTI-CIRCUIT PROTECTION VALVE FOR PRESSURE-OPERATED BRAKING SYSTEMS - Google Patents

MULTI-CIRCUIT PROTECTION VALVE FOR PRESSURE-OPERATED BRAKING SYSTEMS

Info

Publication number: AT361792B
Authority: AT; Austria
Prior art keywords: pressure; circuit protection; braking systems; protection valve; operated braking
Prior art date: 1975-11-29

Application number

AT823076A

Other languages

German (de)

Other versions

ATA823076A (en

Original Assignee

Wabco Fahrzeugbremsen 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.)

1975-11-29

Filing date

1976-11-05

Publication date

1981-03-25

1976-11-05 Application filed by Wabco Fahrzeugbremsen Gmbh filed Critical Wabco Fahrzeugbremsen Gmbh

1980-08-15 Publication of ATA823076A publication Critical patent/ATA823076A/en

1981-03-25 Application granted granted Critical

1981-03-25 Publication of AT361792B publication Critical patent/AT361792B/en

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
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
- 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
- B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
- B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
- B60T11/28—Valves specially adapted therefor
- B60T11/32—Automatic cut-off valves for defective pipes
- B60T11/326—Automatic cut-off valves for defective pipes in pneumatic systems
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/26—Compressed-air systems

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Valves And Accessory Devices For Braking Systems (AREA)

AT823076A 1975-11-29 1976-11-05 MULTI-CIRCUIT PROTECTION VALVE FOR PRESSURE-OPERATED BRAKING SYSTEMS AT361792B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752553818 DE2553818A1 (en)	1975-11-29	1975-11-29	MULTI-CIRCUIT PROTECTION VALVE FOR MULTI-CIRCUIT BRAKE SYSTEMS IN MOTOR VEHICLES

Publications (2)

Publication Number	Publication Date
ATA823076A ATA823076A (en)	1980-08-15
AT361792B true AT361792B (en)	1981-03-25

Family

ID=5963073

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT823076A AT361792B (en)	1975-11-29	1976-11-05	MULTI-CIRCUIT PROTECTION VALVE FOR PRESSURE-OPERATED BRAKING SYSTEMS

Country Status (9)

Country	Link
JP (1)	JPS5267463A (en)
AT (1)	AT361792B (en)
DE (1)	DE2553818A1 (en)
FR (1)	FR2332894A1 (en)
GB (1)	GB1563144A (en)
IT (1)	IT1203001B (en)
PL (1)	PL108163B1 (en)
SE (1)	SE7612939L (en)
SU (1)	SU708993A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0000806B1 (en) *	1977-08-12	1982-09-29	Bendix Limited	Fluid pressure circuit protection valves
DE2940060A1 (en) *	1979-10-03	1981-04-16	Robert Bosch Gmbh, 7000 Stuttgart	MULTI-CIRCUIT PROTECTION VALVE
DD153478A3 (en) *	1980-04-11	1982-01-13	Klaus Hofmann	TWO-WHEEL PROTECTION VALVE WITH THROTTLE DEVICE FOR VEHICLE BRAKING SYSTEMS
DE3434884C2 (en) *	1984-09-22	2000-03-16	Wabco Gmbh	Protection system for a motor vehicle compressed air system
DE3806916A1 (en) *	1988-03-03	1989-09-14	Daimler Benz Ag	VACUUM SUPPLY SYSTEM IN A MOTOR VEHICLE
GB9319012D0 (en) *	1993-09-14	1993-10-27	Wabco Automotive Uk	Valve for vehicle braking system
DE4445146A1 (en) *	1994-12-17	1996-06-20	Wabco Gmbh	Protection system for a pressure medium system
JP4743834B2 (en) *	2004-12-13	2011-08-10	ナブテスコオートモーティブ株式会社	Protection valve
WO2012108501A1 (en) *	2011-02-10	2012-08-16	ナブテスコオートモーティブ株式会社	Protection valve
CN106404379A (en) *	2016-11-10	2017-02-15	安徽皖拓自动化有限公司	Safety valve performance online detection device
DE102022110263A1 (en)	2022-04-27	2023-11-02	Knorr-Bremse Systeme für Schienenfahrzeuge GmbH	Braking system for a rail vehicle and method for controlling such a braking system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2143733B2 (en) *	1971-09-01	1975-10-09	7000 Stuttgart	Multi-circuit protection valve
DE2206975C3 (en) *	1972-02-14	1978-12-07	Knorr-Bremse Gmbh, 8000 Muenchen	Protective device for multi-circuit compressed air line systems, especially for multi-circuit brake systems !! of motor vehicles

1975
- 1975-11-29 DE DE19752553818 patent/DE2553818A1/en active Pending
1976
- 1976-10-25 GB GB44178/76A patent/GB1563144A/en not_active Expired
- 1976-11-05 AT AT823076A patent/AT361792B/en not_active IP Right Cessation
- 1976-11-19 SE SE7612939A patent/SE7612939L/en unknown
- 1976-11-20 PL PL1976193842A patent/PL108163B1/en unknown
- 1976-11-25 IT IT69810/76A patent/IT1203001B/en active
- 1976-11-25 SU SU762422952A patent/SU708993A3/en active
- 1976-11-29 FR FR7635945A patent/FR2332894A1/en not_active Withdrawn
- 1976-11-29 JP JP51143280A patent/JPS5267463A/en active Pending

Also Published As

Publication number	Publication date
JPS5267463A (en)	1977-06-03
GB1563144A (en)	1980-03-19
FR2332894A1 (en)	1977-06-24
PL108163B1 (en)	1980-03-31
ATA823076A (en)	1980-08-15
IT1203001B (en)	1989-02-15
DE2553818A1 (en)	1977-06-02
SE7612939L (en)	1977-05-30
SU708993A3 (en)	1980-01-05

Publication	Publication Date	Title
SE431958B (en)	1984-03-12	HEADBROOM CYLINDER FOR TWO-ACCURATE BRAKE SYSTEM
DD129417A5 (en)	1978-01-18	VENTILATION SYSTEM FOR SPRAY PRESSURE
GB1539229A (en)	1979-01-31	Vehicle fluid pressure braking system
SE435261B (en)	1984-09-17	MANUAL DEVICE FOR PRESSURE BRAKE SYSTEMS
SE420700B (en)	1981-10-26	ANTI-ADJUSTMENT SYSTEM FOR PRESSURE EFFECTIVE VEHICLE BRAKES
AT361792B (en)	1981-03-25	MULTI-CIRCUIT PROTECTION VALVE FOR PRESSURE-OPERATED BRAKING SYSTEMS
IT1123639B (en)	1986-04-30	LOCKING ACTUATOR FOR SERVICE BRAKE ACTUATOR
FR2333683A1 (en)	1977-07-01	PNEUMATIC BRAKING SYSTEMS
SE7610816L (en)	1977-04-02	ANTI-SLIP BRAKE SYSTEM
GB1541403A (en)	1979-02-28	Fluid-operated brake systems
SE393340B (en)	1977-05-09	MULTI-CIRCUIT SAFETY VALVE FOR COMPRESSED AIR SYSTEMS
SE7610774L (en)	1977-05-01	BRAKE SYSTEM FOR VEHICLES
SE7505525L (en)	1975-11-17	MULTI-CIRCUIT PROTECTION VALVE FOR BRAKE SYSTEM.
IT7869856A0 (en)	1978-12-14	QUICK VALVE FOR VEHICLE BRAKING SYSTEMS
BR7701957A (en)	1978-01-24	PRESSURE REDUCING VALVE FOR VEHICLE BRAKING SYSTEM
SE7606948L (en)	1976-12-22	MULTI-CIRCUIT PROTECTION VALVE FOR PNEUMATIC BRAKE SYSTEM FOR MOTOR VEHICLES
GB1551945A (en)	1979-09-05	Anti-skid brake control systems
PL206193A1 (en)	1979-01-15	SYSTEM FOR ADJUSTING THE BRAKE PRESSURE OF A VEHICLE WITH ANTI-LOCK PROTECTION
AT355937B (en)	1980-03-25	HYDRAULIC BRAKE AMPLIFIER FOR VEHICLE BRAKE SYSTEMS
GB1539205A (en)	1979-01-31	Vehicle fluid pressure braking system
GB1553224A (en)	1979-09-26	Dual hydraulic braking systems for vehicles
GB1549008A (en)	1979-08-01	Brake systems
SE402564B (en)	1978-07-10	ANTILATION SYSTEM FOR VEHICLE BRAKES
GB1548360A (en)	1979-07-11	Fluid pressure braking systems for vehicles
SE7614162L (en)	1977-06-20	PRESSURE AIR BRAKE DEVICE FOR VEHICLES

Legal Events

Date	Code	Title	Description
1982-05-15	ELJ	Ceased due to non-payment of the annual fee