DE59404811D1 - Track braking system for marshalling yards - Google Patents
Track braking system for marshalling yardsInfo
- Publication number
- DE59404811D1 DE59404811D1 DE59404811T DE59404811T DE59404811D1 DE 59404811 D1 DE59404811 D1 DE 59404811D1 DE 59404811 T DE59404811 T DE 59404811T DE 59404811 T DE59404811 T DE 59404811T DE 59404811 D1 DE59404811 D1 DE 59404811D1
- Authority
- DE
- Germany
- Prior art keywords
- elements
- line
- locking
- brake
- actuator
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/02—Track brakes or retarding apparatus
- B61K7/025—Retarders of the mushroom type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Golf Clubs (AREA)
Abstract
The invention relates to a rail brake system for marshalling yards, having at least one group of brake elements (5) which are attached one behind the other to the rail web and can be moved out of an inactive home position into an active braking position using an electric control, at least one control line which is common to all the brake elements (5) and to which actuator elements (9) which are assigned to the brake elements (5) are connected being provided. The electric connection power of such a rail brake system is substantially reduced by providing a locking line (V) and an unlocking line (E), by assigning to each actuator element (9) a locking switch (II) which is actuated thereby and arranged in the locking line (V), and an unlocking switch (I) which is actuated thereby and arranged in the unlocking line (E), and by connecting the actuator elements (9) electrically into the circuit which leads from the switches to a return line (R) in such a way that the actuator elements (9) are actuated successively in a cascade-like manner. Alternatively, the invention provides for the actuator elements (9) to engage on associated locking elements (8) which can be moved between a position of rest in which they are disengaged from the brake elements (5), and a locking position in which they hold the brake elements (5) in the inactive home position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4325025A DE4325025A1 (en) | 1993-07-26 | 1993-07-26 | Electromagnetically operated locking unit for brake elements (piston rail brake elements, retarders) (EVR) |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59404811D1 true DE59404811D1 (en) | 1998-01-29 |
Family
ID=6493720
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4325025A Ceased DE4325025A1 (en) | 1993-07-26 | 1993-07-26 | Electromagnetically operated locking unit for brake elements (piston rail brake elements, retarders) (EVR) |
DE59404811T Expired - Fee Related DE59404811D1 (en) | 1993-07-26 | 1994-07-26 | Track braking system for marshalling yards |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4325025A Ceased DE4325025A1 (en) | 1993-07-26 | 1993-07-26 | Electromagnetically operated locking unit for brake elements (piston rail brake elements, retarders) (EVR) |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0637535B1 (en) |
AT (1) | ATE161237T1 (en) |
DE (2) | DE4325025A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE274435T1 (en) * | 1998-03-06 | 2004-09-15 | Thyssen Krupp Automotive Ag | TRACK BRAKES, ESPECIALLY SLOPE COMPENSATION BRAKES |
DE102016204989A1 (en) * | 2016-03-24 | 2017-09-28 | Siemens Aktiengesellschaft | Piston rail brake for braking railway carriages and brake system with such piston rail brakes |
RU177451U1 (en) * | 2017-08-25 | 2018-02-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" | Electromagnetic car retarder |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA818961B (en) * | 1981-01-24 | 1982-11-24 | Dowty Hydraulic Units Ltd | Railway marshalling yards |
US4535872A (en) * | 1981-10-06 | 1985-08-20 | Dowty Hydraulic Units Limited | Retarders suitable for wagon speed control and having means for holding them in their operative condition |
GB2118914A (en) * | 1982-04-23 | 1983-11-09 | Dowty Hydraulic Units Ltd | Retarders for rail wagon speed control |
ZA832120B (en) * | 1982-04-23 | 1983-12-28 | Dowty Hydraulic Units Ltd | Retarders suitable for wagon speed control |
-
1993
- 1993-07-26 DE DE4325025A patent/DE4325025A1/en not_active Ceased
-
1994
- 1994-07-26 EP EP94111615A patent/EP0637535B1/en not_active Expired - Lifetime
- 1994-07-26 DE DE59404811T patent/DE59404811D1/en not_active Expired - Fee Related
- 1994-07-26 AT AT94111615T patent/ATE161237T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4325025A1 (en) | 1995-02-02 |
EP0637535B1 (en) | 1997-12-17 |
EP0637535A1 (en) | 1995-02-08 |
ATE161237T1 (en) | 1998-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: THYSSEN KRUPP AUTOMOTIVE GMBH, 44793 BOCHUM, DE |
|
8339 | Ceased/non-payment of the annual fee |