ATE161237T1 - TRACK BRAKE SYSTEM FOR MARGINING YARDS - Google Patents
TRACK BRAKE SYSTEM FOR MARGINING YARDSInfo
- Publication number
- ATE161237T1 ATE161237T1 AT94111615T AT94111615T ATE161237T1 AT E161237 T1 ATE161237 T1 AT E161237T1 AT 94111615 T AT94111615 T AT 94111615T AT 94111615 T AT94111615 T AT 94111615T AT E161237 T1 ATE161237 T1 AT E161237T1
- Authority
- AT
- Austria
- Prior art keywords
- elements
- line
- locking
- brake
- actuator
- Prior art date
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 |
---|---|
ATE161237T1 true ATE161237T1 (en) | 1998-01-15 |
Family
ID=6493720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94111615T ATE161237T1 (en) | 1993-07-26 | 1994-07-26 | TRACK BRAKE SYSTEM FOR MARGINING YARDS |
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 |
---|---|---|---|---|
PT1060097E (en) * | 1998-03-06 | 2004-12-31 | Thyssen Krupp Automotive Ag | SHOVEL BRAKES, ESPECIALLY BRAKING BRAKES OF CONTENCAO |
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 |
ZA832120B (en) * | 1982-04-23 | 1983-12-28 | Dowty Hydraulic Units Ltd | Retarders suitable for wagon speed control |
GB2118914A (en) * | 1982-04-23 | 1983-11-09 | Dowty Hydraulic Units Ltd | Retarders for rail 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 AT AT94111615T patent/ATE161237T1/en not_active IP Right Cessation
- 1994-07-26 DE DE59404811T patent/DE59404811D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0637535A1 (en) | 1995-02-08 |
DE4325025A1 (en) | 1995-02-02 |
DE59404811D1 (en) | 1998-01-29 |
EP0637535B1 (en) | 1997-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |