PT80087B - Railway truck with tread and disc brakes acting in opposite directions - Google Patents
Railway truck with tread and disc brakes acting in opposite directionsInfo
- Publication number
- PT80087B PT80087B PT80087A PT8008785A PT80087B PT 80087 B PT80087 B PT 80087B PT 80087 A PT80087 A PT 80087A PT 8008785 A PT8008785 A PT 8008785A PT 80087 B PT80087 B PT 80087B
- Authority
- PT
- Portugal
- Prior art keywords
- tread
- opposite directions
- disc brakes
- railway truck
- brakes acting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
- B61F5/52—Bogie frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
- B61H11/14—Combinations of different types of brakes, e.g. brake blocks acting on wheel-rim combined with disc brakes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58818384A | 1984-03-12 | 1984-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
PT80087A PT80087A (en) | 1985-04-01 |
PT80087B true PT80087B (en) | 1986-10-28 |
Family
ID=24352821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT80087A PT80087B (en) | 1984-03-12 | 1985-03-11 | Railway truck with tread and disc brakes acting in opposite directions |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS60215464A (pt) |
KR (1) | KR850006349A (pt) |
AU (1) | AU3871085A (pt) |
DK (1) | DK105885A (pt) |
FR (1) | FR2560844A1 (pt) |
IN (1) | IN162706B (pt) |
IT (1) | IT1181774B (pt) |
PT (1) | PT80087B (pt) |
SE (1) | SE8501201L (pt) |
ZA (1) | ZA851138B (pt) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2359805A (en) * | 1943-01-14 | 1944-10-10 | American Steel Foundries | Duplex brake |
US2751046A (en) * | 1951-04-06 | 1956-06-19 | American Steel Foundries | Combination brake |
DE2237741A1 (de) * | 1972-08-01 | 1974-02-07 | Knorr Bremse Gmbh | Bremsbetaetigungsgestaenge fuer schienenfahrzeuge |
US4008789A (en) * | 1975-06-17 | 1977-02-22 | Westinghouse Air Brake Company | Multi-brake shoe means for a multi-braking surface braked assembly |
-
1985
- 1985-02-14 AU AU38710/85A patent/AU3871085A/en not_active Abandoned
- 1985-02-14 ZA ZA851138A patent/ZA851138B/xx unknown
- 1985-02-21 IN IN122/CAL/85A patent/IN162706B/en unknown
- 1985-03-06 KR KR1019850001401A patent/KR850006349A/ko not_active Application Discontinuation
- 1985-03-06 JP JP60042771A patent/JPS60215464A/ja active Pending
- 1985-03-07 DK DK105885A patent/DK105885A/da not_active Application Discontinuation
- 1985-03-07 IT IT47782/85A patent/IT1181774B/it active
- 1985-03-11 SE SE8501201A patent/SE8501201L/ not_active Application Discontinuation
- 1985-03-11 FR FR8503516A patent/FR2560844A1/fr active Pending
- 1985-03-11 PT PT80087A patent/PT80087B/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AU3871085A (en) | 1985-09-19 |
DK105885D0 (da) | 1985-03-07 |
SE8501201L (sv) | 1985-09-13 |
JPS60215464A (ja) | 1985-10-28 |
SE8501201D0 (sv) | 1985-03-11 |
IT8547782A1 (it) | 1986-09-07 |
FR2560844A1 (fr) | 1985-09-13 |
ZA851138B (en) | 1985-09-25 |
KR850006349A (ko) | 1985-10-05 |
IT1181774B (it) | 1987-09-30 |
IT8547782A0 (it) | 1985-03-07 |
IN162706B (pt) | 1988-07-02 |
DK105885A (da) | 1985-09-13 |
PT80087A (en) | 1985-04-01 |
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