GB2180608B - Dual brake valve - Google Patents
Dual brake valveInfo
- Publication number
- GB2180608B GB2180608B GB08622228A GB8622228A GB2180608B GB 2180608 B GB2180608 B GB 2180608B GB 08622228 A GB08622228 A GB 08622228A GB 8622228 A GB8622228 A GB 8622228A GB 2180608 B GB2180608 B GB 2180608B
- Authority
- GB
- United Kingdom
- Prior art keywords
- brake valve
- dual brake
- dual
- valve
- brake
- 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
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
- B60T15/04—Driver's valves
- B60T15/043—Driver's valves controlling service pressure brakes
- B60T15/045—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems
- B60T15/046—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems with valves mounted in tandem
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858523198A GB8523198D0 (en) | 1985-09-19 | 1985-09-19 | Dual circuit brake valve |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8622228D0 GB8622228D0 (en) | 1986-10-22 |
GB2180608A GB2180608A (en) | 1987-04-01 |
GB2180608B true GB2180608B (en) | 1988-12-21 |
Family
ID=10585449
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858523198A Pending GB8523198D0 (en) | 1985-09-19 | 1985-09-19 | Dual circuit brake valve |
GB08622228A Expired GB2180608B (en) | 1985-09-19 | 1986-09-16 | Dual brake valve |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858523198A Pending GB8523198D0 (en) | 1985-09-19 | 1985-09-19 | Dual circuit brake valve |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3631895A1 (en) |
GB (2) | GB8523198D0 (en) |
SE (1) | SE464859B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013015948A1 (en) * | 2013-09-25 | 2015-03-26 | Wabco Gmbh | Brake value transmitter for a fluid-operated brake circuit of a motor vehicle |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1309434A (en) * | 1961-10-07 | 1962-11-16 | Westinghouse Freins & Signaux | Method and device for distributing pressures to various brake cylinder circuits for braking road vehicles |
DE1269439B (en) * | 1963-08-19 | 1968-05-30 | Wagner Electric Corp | Control device with two coaxially arranged individual valves held in the closed position under spring pressure |
US3449020A (en) * | 1968-02-19 | 1969-06-10 | Berg Mfg & Sales Co | Dual force treadle application valve |
DE2008894B2 (en) * | 1970-02-26 | 1977-09-08 | Robert Bosch Gmbh, 7000 Stuttgart | DUAL CIRCUIT BRAKE VALVE FOR VEHICLES |
FR2384662A1 (en) * | 1975-12-30 | 1978-10-20 | Wabco Westinghouse | BRAKE VALVE, ESPECIALLY FOR ROAD VEHICLES |
DE2710143A1 (en) * | 1977-03-09 | 1978-09-14 | Bosch Gmbh Robert | TWO-CIRCUIT CONTROL VALVE |
DE2720898A1 (en) * | 1977-05-10 | 1978-11-23 | Knorr Bremse Gmbh | Dual circuit air brake system - has coaxial control valve elements with failsafe mechanical interlock and adjustable spring to control brake application timing |
DE2817991A1 (en) * | 1978-04-25 | 1979-11-08 | Bosch Gmbh Robert | TWO-CIRCUIT CONTROL VALVE |
-
1985
- 1985-09-19 GB GB858523198A patent/GB8523198D0/en active Pending
-
1986
- 1986-09-12 SE SE8603825A patent/SE464859B/en not_active IP Right Cessation
- 1986-09-16 GB GB08622228A patent/GB2180608B/en not_active Expired
- 1986-09-19 DE DE19863631895 patent/DE3631895A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
SE8603825L (en) | 1987-03-20 |
DE3631895C2 (en) | 1991-06-20 |
GB2180608A (en) | 1987-04-01 |
SE464859B (en) | 1991-06-24 |
GB8622228D0 (en) | 1986-10-22 |
DE3631895A1 (en) | 1987-05-21 |
GB8523198D0 (en) | 1985-10-23 |
SE8603825D0 (en) | 1986-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040916 |