ES360201A1 - Perfeccionamientos en la construccion de valvulas de emer- gencia. - Google Patents
Perfeccionamientos en la construccion de valvulas de emer- gencia.Info
- Publication number
- ES360201A1 ES360201A1 ES360201A ES360201A ES360201A1 ES 360201 A1 ES360201 A1 ES 360201A1 ES 360201 A ES360201 A ES 360201A ES 360201 A ES360201 A ES 360201A ES 360201 A1 ES360201 A1 ES 360201A1
- Authority
- ES
- Spain
- Prior art keywords
- emergency
- piston
- valve
- delivery
- pressure
- 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
- B60T15/18—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
-
- 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
- B60T13/40—Compressed-air systems indirect, i.e. compressed air booster units indirect 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
- 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
- B60T15/20—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 controlled by two fluid pressures
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68222667A | 1967-11-13 | 1967-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES360201A1 true ES360201A1 (es) | 1970-08-01 |
Family
ID=24738758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES360201A Expired ES360201A1 (es) | 1967-11-13 | 1968-11-13 | Perfeccionamientos en la construccion de valvulas de emer- gencia. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3456991A (es) |
BE (1) | BE723633A (es) |
BR (1) | BR6803899D0 (es) |
DE (1) | DE1808355A1 (es) |
ES (1) | ES360201A1 (es) |
FR (1) | FR1591753A (es) |
GB (1) | GB1204025A (es) |
NL (1) | NL6816132A (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3747992A (en) * | 1971-04-16 | 1973-07-24 | Bendix Corp | Relay valve for electro-pneumatic control system |
US3869177A (en) * | 1971-10-26 | 1975-03-04 | Eaton Corp | Pneumatic anti-skid control brake system with an emergency brake control valve |
US3982795A (en) * | 1973-05-17 | 1976-09-28 | Graubremse Gmbh | Multi-circuit air-brake system, in particular for motor vehicles |
US3862782A (en) * | 1973-07-27 | 1975-01-28 | Berg Manufacturing Co | Spring brake chamber control valve |
DE2403675A1 (de) * | 1974-01-25 | 1975-07-31 | Knorr Bremse Gmbh | Druckmittelbetaetigbares relaisventil fuer extrem kurze ansprechzeiten, insbesondere fuer strassenfahrzeuge |
US4002374A (en) * | 1975-05-07 | 1977-01-11 | Sloan Valve Company | Trailer air distribution valve |
US4080004A (en) * | 1976-04-15 | 1978-03-21 | Wagner Electric Corporation | Service and emergency trailer valve |
DE3068050D1 (en) * | 1979-10-03 | 1984-07-05 | Bendix Ltd | Improvements relating to self-lapping valves and fluid pressure seals |
DE3033621A1 (de) * | 1980-09-06 | 1982-04-29 | Robert Bosch Gmbh, 7000 Stuttgart | Steuerventil fuer druckluftbremsanlagen |
US4627668A (en) * | 1983-09-28 | 1986-12-09 | Repco Limited | Relay valve |
GB2156020A (en) * | 1984-02-09 | 1985-10-02 | Repco Res Pty Ltd | Vehicle brake system and valve |
DE3741790A1 (de) * | 1987-12-10 | 1989-06-22 | Wabco Westinghouse Fahrzeug | Relaisventileinrichtung |
CN111547032B (zh) * | 2020-05-21 | 2022-08-05 | 中车哈尔滨车辆有限公司 | 一种紧急阀检修控制方法 |
CN113500990B (zh) * | 2021-08-26 | 2022-04-08 | 山东康健汽车配件科技股份有限公司 | 一种继动阀的电控辅助制动系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2937052A (en) * | 1956-12-03 | 1960-05-17 | Bendix Westinghouse Automotive | Fluid pressure brake valves |
US3059975A (en) * | 1958-08-20 | 1962-10-23 | Bendix Westinghouse Automotive | Relay emergency valve |
US3240534A (en) * | 1963-01-09 | 1966-03-15 | Kelsey Hayes Co | Tractor trailer brake system |
US3232674A (en) * | 1963-02-13 | 1966-02-01 | Kelsey Hayes Co | Tractor trailer brake system |
-
1967
- 1967-11-13 US US682226A patent/US3456991A/en not_active Expired - Lifetime
-
1968
- 1968-11-08 BE BE723633D patent/BE723633A/xx not_active IP Right Cessation
- 1968-11-08 GB GB53068/68A patent/GB1204025A/en not_active Expired
- 1968-11-12 DE DE19681808355 patent/DE1808355A1/de active Pending
- 1968-11-12 BR BR203899/68A patent/BR6803899D0/pt unknown
- 1968-11-13 FR FR1591753D patent/FR1591753A/fr not_active Expired
- 1968-11-13 NL NL6816132A patent/NL6816132A/xx unknown
- 1968-11-13 ES ES360201A patent/ES360201A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE723633A (es) | 1969-04-16 |
NL6816132A (es) | 1969-05-16 |
US3456991A (en) | 1969-07-22 |
FR1591753A (es) | 1970-05-04 |
GB1204025A (en) | 1970-09-03 |
DE1808355A1 (de) | 1969-09-04 |
BR6803899D0 (pt) | 1973-05-10 |
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