FR659648A - Improvements to vehicle braking devices by friction of the brake shoe on the rail - Google Patents

Improvements to vehicle braking devices by friction of the brake shoe on the rail

Info

Publication number
FR659648A
FR659648A FR659648DA FR659648A FR 659648 A FR659648 A FR 659648A FR 659648D A FR659648D A FR 659648DA FR 659648 A FR659648 A FR 659648A
Authority
FR
France
Prior art keywords
friction
rail
brake shoe
vehicle braking
braking devices
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
Other languages
French (fr)
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.)
Compagnie des Freins Westinghouse
Original Assignee
Compagnie des Freins Westinghouse
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 Compagnie des Freins Westinghouse filed Critical Compagnie des Freins Westinghouse
Application granted granted Critical
Publication of FR659648A publication Critical patent/FR659648A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • B60T13/667—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems and combined with electro-magnetic brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
FR659648D 1927-09-22 1928-08-29 Improvements to vehicle braking devices by friction of the brake shoe on the rail Expired FR659648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US221166A US1790202A (en) 1927-09-22 1927-09-22 Magnetic brake device

Publications (1)

Publication Number Publication Date
FR659648A true FR659648A (en) 1929-07-01

Family

ID=22826636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659648D Expired FR659648A (en) 1927-09-22 1928-08-29 Improvements to vehicle braking devices by friction of the brake shoe on the rail

Country Status (3)

Country Link
US (1) US1790202A (en)
FR (1) FR659648A (en)
GB (1) GB297448A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493086A (en) * 1966-12-09 1970-02-03 Knorr Bremse Gmbh Traction increaser apparatus for railway vehicles
DE10100350A1 (en) * 2001-01-05 2002-07-11 Zeiss Carl Probe for a coordinate measuring machine
JP2013512136A (en) * 2009-11-30 2013-04-11 ヒルマー インダストリーズ リミテッド Coil spring type rail brake
WO2012162783A1 (en) * 2011-05-30 2012-12-06 Hillmar Industries Limited Spring caging mechanism for a coil spring rail brake
DE102022109462A1 (en) 2022-04-19 2023-10-19 Knorr-Bremse Gesellschaft Mit Beschränkter Haftung Device and method for operating a magnetic rail brake, magnetic rail brake and rail vehicle

Also Published As

Publication number Publication date
GB297448A (en) 1929-07-19
US1790202A (en) 1931-01-27

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