DE59404811D1 - Track braking system for marshalling yards - Google Patents

Track braking system for marshalling yards

Info

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
Application number
DE59404811T
Other languages
German (de)
Inventor
Bernd Dipl Ing Roth
Kurt Grass
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thyssen Krupp Automotive GmbH
Original Assignee
Thyssen Industrie AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thyssen Industrie AG filed Critical Thyssen Industrie AG
Application granted granted Critical
Publication of DE59404811D1 publication Critical patent/DE59404811D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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.
DE59404811T 1993-07-26 1994-07-26 Track braking system for marshalling yards Expired - Fee Related DE59404811D1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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