BR8503382A - Sistema de corte de carga de tubo de freio para veiculo ferroviario - Google Patents
Sistema de corte de carga de tubo de freio para veiculo ferroviarioInfo
- Publication number
- BR8503382A BR8503382A BR8503382A BR8503382A BR8503382A BR 8503382 A BR8503382 A BR 8503382A BR 8503382 A BR8503382 A BR 8503382A BR 8503382 A BR8503382 A BR 8503382A BR 8503382 A BR8503382 A BR 8503382A
- Authority
- BR
- Brazil
- Prior art keywords
- rail vehicle
- cutting system
- brake tube
- tube load
- load cutting
- Prior art date
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
- B60T15/12—Driver's valves combined with relay valves or the like
-
- 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
- B60T17/18—Safety devices; Monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/632,985 US4552412A (en) | 1984-07-20 | 1984-07-20 | Brake pipe charging cut-off arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8503382A true BR8503382A (pt) | 1986-04-08 |
Family
ID=24537818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8503382A BR8503382A (pt) | 1984-07-20 | 1985-07-16 | Sistema de corte de carga de tubo de freio para veiculo ferroviario |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5213742A (en) * | 1990-09-11 | 1993-05-25 | Vitaphore Corporation | Method of producing pores of controlled geometry on a thermoplastic polymer |
| GB9706227D0 (en) * | 1997-03-26 | 1997-05-14 | Wabco Automotive Uk | Vent valve |
| US6170619B1 (en) | 1998-10-29 | 2001-01-09 | Honeywell Inc | Manual hand brake sensor for a railroad car |
| US6237722B1 (en) | 1998-12-10 | 2001-05-29 | Honeywell International Inc | Railroad handbrake “off” sensor |
| US6824226B2 (en) * | 2001-12-10 | 2004-11-30 | General Electric Company | Adaptive brake valve cutout scheme during distributed power communication loss |
| US6866347B2 (en) | 2001-12-10 | 2005-03-15 | General Electric Company | Locomotive brake pipe valve cut-out failure detection and correction |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022119A (en) * | 1958-12-15 | 1962-02-20 | Westinghouse Air Brake Co | Locomotive brake equipment with improved vent valve and brake pipe cutoff valve interlock |
| US3749453A (en) * | 1972-03-29 | 1973-07-31 | Westinghouse Air Brake Co | Apparatus for detecting emergency venting of brake pipe |
-
1984
- 1984-07-20 US US06/632,985 patent/US4552412A/en not_active Expired - Lifetime
-
1985
- 1985-06-12 CA CA000483739A patent/CA1255721A/en not_active Expired
- 1985-06-28 AU AU44275/85A patent/AU566123B2/en not_active Ceased
- 1985-07-12 JP JP15260685A patent/JPS6136054A/ja active Granted
- 1985-07-16 BR BR8503382A patent/BR8503382A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418584B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-03-27 |
| JPS6136054A (ja) | 1986-02-20 |
| US4552412A (en) | 1985-11-12 |
| AU566123B2 (en) | 1987-10-08 |
| CA1255721A (en) | 1989-06-13 |
| AU4427585A (en) | 1986-01-23 |
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