ATE80585T1 - LIFTING CYLINDER FOR MAGNETIC RAIL BRAKES. - Google Patents

LIFTING CYLINDER FOR MAGNETIC RAIL BRAKES.

Info

Publication number
ATE80585T1
ATE80585T1 AT88100003T AT88100003T ATE80585T1 AT E80585 T1 ATE80585 T1 AT E80585T1 AT 88100003 T AT88100003 T AT 88100003T AT 88100003 T AT88100003 T AT 88100003T AT E80585 T1 ATE80585 T1 AT E80585T1
Authority
AT
Austria
Prior art keywords
lifting cylinder
ring
magnetic rail
rail brakes
damping
Prior art date
Application number
AT88100003T
Other languages
German (de)
Inventor
Hans Rocholl
Original Assignee
Bergische Stahlindustrie
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 Bergische Stahlindustrie filed Critical Bergische Stahlindustrie
Application granted granted Critical
Publication of ATE80585T1 publication Critical patent/ATE80585T1/en

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
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/02—Scotch-blocks, skids, or like track-engaging shoes
    • B61H7/04—Scotch-blocks, skids, or like track-engaging shoes attached to railway vehicles
    • B61H7/06—Skids
    • B61H7/08—Skids electromagnetically operated
    • B61H7/086—Suspensions therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Vending Machines For Individual Products (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

In the magnetic track brake actuator, the magnetic brake can be lowered and lifted, a damping ring (19), made of an elastic or elastomeric material, being arranged between the cylinder lid (12) and the attachment flange (14). The damping ring has an equal or greater damping capacity than the bearing ring (15, 16) used and the bearing ring or bearing rings (15, 16) have the same or greater hardness than the damping ring (19). <IMAGE>
AT88100003T 1987-01-07 1988-01-02 LIFTING CYLINDER FOR MAGNETIC RAIL BRAKES. ATE80585T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873700220 DE3700220A1 (en) 1987-01-07 1987-01-07 LIFT CYLINDER FOR MAGNETIC RAIL BRAKES
EP88100003A EP0274375B1 (en) 1987-01-07 1988-01-02 Magnetic track brake actuator

Publications (1)

Publication Number Publication Date
ATE80585T1 true ATE80585T1 (en) 1992-10-15

Family

ID=6318488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88100003T ATE80585T1 (en) 1987-01-07 1988-01-02 LIFTING CYLINDER FOR MAGNETIC RAIL BRAKES.

Country Status (8)

Country Link
EP (1) EP0274375B1 (en)
AT (1) ATE80585T1 (en)
DE (2) DE3700220A1 (en)
DK (1) DK166268C (en)
ES (1) ES2035110T3 (en)
FI (1) FI90749C (en)
NO (1) NO170143C (en)
YU (1) YU1488A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009449C2 (en) * 1990-03-23 1997-08-07 Knorr Bremse Ag Eddy current rail brake
CN114526300B (en) * 2022-02-25 2024-04-26 中信戴卡股份有限公司 Unidirectional automatic pneumatic system braking device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8310943U1 (en) * 1983-09-29 Bergische Stahl-Industrie, 5630 Remscheid Cylinder for actuating magnetic rail brakes
DE2018394C3 (en) * 1970-04-17 1975-10-02 Metzeler Gummitechnik Gmbh, 6803 Edingen Rubber-to-metal bearings for vibration isolation
DE2535524C3 (en) * 1975-08-08 1979-10-04 Knorr-Bremse Gmbh, 8000 Muenchen Lifting cylinder for rail brake magnets
DE8405933U1 (en) * 1984-02-27 1984-05-30 Bergische Stahl-Industrie, 5630 Remscheid ELASTIC BEARING

Also Published As

Publication number Publication date
FI875742A0 (en) 1987-12-29
DK166268B (en) 1993-03-29
DE3700220A1 (en) 1988-07-21
EP0274375B1 (en) 1992-09-16
NO880042L (en) 1988-07-08
DK166268C (en) 1993-09-06
YU1488A (en) 1990-06-30
NO880042D0 (en) 1988-01-06
DK5788D0 (en) 1988-01-07
FI875742L (en) 1988-07-08
ES2035110T3 (en) 1993-04-16
EP0274375A3 (en) 1988-12-07
DK5788A (en) 1988-07-08
EP0274375A2 (en) 1988-07-13
FI90749C (en) 1994-03-25
DE3874553D1 (en) 1992-10-22
NO170143B (en) 1992-06-09
FI90749B (en) 1993-12-15
NO170143C (en) 1992-09-16

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee