FR74417E - Triple valve for compressed air brakes, especially for rail vehicles - Google Patents
Triple valve for compressed air brakes, especially for rail vehiclesInfo
- Publication number
- FR74417E FR74417E FR54220A FR74417DA FR74417E FR 74417 E FR74417 E FR 74417E FR 54220 A FR54220 A FR 54220A FR 74417D A FR74417D A FR 74417DA FR 74417 E FR74417 E FR 74417E
- Authority
- FR
- France
- Prior art keywords
- compressed air
- triple valve
- rail vehicles
- air brakes
- brakes
- 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
- B60T15/36—Other control devices or valves characterised by definite functions
- B60T15/52—Other control devices or valves characterised by definite functions for quick release of brakes, e.g. for influencing counter- pressure in triple valve or recirculating air from reservoir or brake cylinder to brake pipe
-
- 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
- B60T15/184—Railway control or brake valves
-
- 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
- B60T15/24—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 three fluid pressures
- B60T15/30—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 three fluid pressures with a quick braking action
- B60T15/302—Railway control or brake valves with evacuation of air to a reservoir, to the atmosphere or to the brake cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE323504X | 1953-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR74417E true FR74417E (en) | 1961-05-04 |
Family
ID=6173839
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1147022D Expired FR1147022A (en) | 1953-08-05 | 1954-07-29 | Triple valve for compressed air brakes, especially for rail vehicles |
FR54220A Expired FR74417E (en) | 1953-08-05 | 1954-09-15 | Triple valve for compressed air brakes, especially for rail vehicles |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1147022D Expired FR1147022A (en) | 1953-08-05 | 1954-07-29 | Triple valve for compressed air brakes, especially for rail vehicles |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH323504A (en) |
DE (2) | DE964508C (en) |
FR (2) | FR1147022A (en) |
NL (4) | NL190710A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3327903A1 (en) * | 1983-08-02 | 1985-04-18 | Knorr-Bremse GmbH, 8000 München | CONTROL VALVE FOR AIR BRAKES OF RAIL VEHICLES |
DE4133087C2 (en) * | 1991-09-30 | 1998-01-22 | Knorr Bremse Ag | Switching device for a multi-solenoid control valve |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH258753A (en) * | 1947-09-16 | 1948-12-15 | Oerlikon Buehrle Ag | Control device for air train brakes. |
-
0
- NL NL93867D patent/NL93867C/xx active
- NL NLAANVRAGE8901884,A patent/NL189664B/en unknown
- NL NL90670D patent/NL90670C/xx active
- NL NL190710D patent/NL190710A/xx unknown
-
1953
- 1953-08-05 DE DEK19072A patent/DE964508C/en not_active Expired
- 1953-09-19 DE DEK19562A patent/DE966144C/en not_active Expired
-
1954
- 1954-07-12 CH CH323504D patent/CH323504A/en unknown
- 1954-07-29 FR FR1147022D patent/FR1147022A/en not_active Expired
- 1954-08-31 CH CH327993D patent/CH327993A/en unknown
- 1954-09-15 FR FR54220A patent/FR74417E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL90670C (en) | |
CH327993A (en) | 1958-02-15 |
NL190710A (en) | |
DE966144C (en) | 1957-07-11 |
FR1147022A (en) | 1957-11-18 |
CH323504A (en) | 1957-07-31 |
NL189664B (en) | |
DE964508C (en) | 1957-05-23 |
NL93867C (en) |
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