GB191226295A - Improvements in and relating to Electro-magnetic Track Brakes. - Google Patents

Improvements in and relating to Electro-magnetic Track Brakes.

Info

Publication number
GB191226295A
GB191226295A GB191226295DA GB191226295A GB 191226295 A GB191226295 A GB 191226295A GB 191226295D A GB191226295D A GB 191226295DA GB 191226295 A GB191226295 A GB 191226295A
Authority
GB
United Kingdom
Prior art keywords
carrier
stops
magnetic
track brakes
electro
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
Application number
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.)
MAGNETBREMSEN GES MIT BESCHRAE
Original Assignee
MAGNETBREMSEN GES MIT BESCHRAE
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 MAGNETBREMSEN GES MIT BESCHRAE filed Critical MAGNETBREMSEN GES MIT BESCHRAE
Application granted granted Critical
Publication of GB191226295A publication Critical patent/GB191226295A/en
Expired legal-status Critical Current

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)

Abstract

26,295. Magnetbremsen Ges. Jan. 9, [Convention date]. Skid; electric and magnetic.-In electrcmagnetic track brakes in which the braking action is transmitted to the vehicle by a carrier M' depending from the vehicle and engaging stops A', A<11> on the brake magnet M, the carrier or the stops are composed of, or separated from one another by, non-magnetic material, so as to maintain the carrier equidistant from the two stops and ensure a symmetrical distribution of the magnetic flux, thereby preventing the friction that would be produced by the carrier being drawn into contact with one of the stops by an unsymmetrical flux-distribution, and would resist the application of the brake to the rail. In the preferred form, layers of non-magnetic material C', C<11> are interposed between the carrier and stops. In a modification, a guide on the brake magnet maintains the carrier in a symmetrical position between the stops, at least during the first part of the downward movement.
GB191226295D 1912-01-09 1912-11-15 Improvements in and relating to Electro-magnetic Track Brakes. Expired GB191226295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191226295X 1912-01-09

Publications (1)

Publication Number Publication Date
GB191226295A true GB191226295A (en) 1913-01-02

Family

ID=32522703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191226295D Expired GB191226295A (en) 1912-01-09 1912-11-15 Improvements in and relating to Electro-magnetic Track Brakes.

Country Status (2)

Country Link
FR (1) FR450769A (en)
GB (1) GB191226295A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005100121A1 (en) * 2004-04-14 2005-10-27 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Magnetic rail brake device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005100121A1 (en) * 2004-04-14 2005-10-27 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Magnetic rail brake device
AU2005232865B2 (en) * 2004-04-14 2010-06-17 Knorr-Bremse Systeme Fur Schienenfahrzeuge Gmbh Magnetic rail brake device

Also Published As

Publication number Publication date
FR450769A (en) 1913-04-03

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