JPS5024490B2 - - Google Patents
Info
- Publication number
- JPS5024490B2 JPS5024490B2 JP47091835A JP9183572A JPS5024490B2 JP S5024490 B2 JPS5024490 B2 JP S5024490B2 JP 47091835 A JP47091835 A JP 47091835A JP 9183572 A JP9183572 A JP 9183572A JP S5024490 B2 JPS5024490 B2 JP S5024490B2
- Authority
- JP
- Japan
- 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
- B60T15/048—Controlling pressure brakes of railway vehicles
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18129671A | 1971-09-17 | 1971-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4849110A JPS4849110A (ja) | 1973-07-11 |
| JPS5024490B2 true JPS5024490B2 (ja) | 1975-08-15 |
Family
ID=22663675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47091835A Expired JPS5024490B2 (ja) | 1971-09-17 | 1972-09-14 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3719402A (ja) |
| JP (1) | JPS5024490B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2170682C1 (ru) * | 2000-12-26 | 2001-07-20 | Открытое акционерное общество "Трансмаш" | Орган двух давлений воздухораспределителя тормоза железнодорожного транспортного средства |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2322042A (en) * | 1941-11-29 | 1943-06-15 | Westinghouse Air Brake Co | Brake control means |
| US3076681A (en) * | 1960-12-23 | 1963-02-05 | Westinghouse Air Brake Co | Fluid pressure brake apparatus with temporary and permanent suppression control |
| US3208801A (en) * | 1962-07-13 | 1965-09-28 | Westinghouse Air Brake Co | Railway brake control system with optional direct or graduated release feature |
| US3504950A (en) * | 1968-04-19 | 1970-04-07 | Westinghouse Air Brake Co | Brake valve apparatus |
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1971
- 1971-09-17 US US00181296A patent/US3719402A/en not_active Expired - Lifetime
-
1972
- 1972-09-14 JP JP47091835A patent/JPS5024490B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3719402A (en) | 1973-03-06 |
| JPS4849110A (ja) | 1973-07-11 |