FR721628A - Improvements in track braking devices for railways - Google Patents

Improvements in track braking devices for railways

Info

Publication number
FR721628A
FR721628A FR721628DA FR721628A FR 721628 A FR721628 A FR 721628A FR 721628D A FR721628D A FR 721628DA FR 721628 A FR721628 A FR 721628A
Authority
FR
France
Prior art keywords
railways
braking devices
track braking
track
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.)
CIE CENERALE DE SIGNALISATION
Original Assignee
CIE CENERALE DE SIGNALISATION
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 CIE CENERALE DE SIGNALISATION filed Critical CIE CENERALE DE SIGNALISATION
Application granted granted Critical
Publication of FR721628A publication Critical patent/FR721628A/en
Expired 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
    • B61K7/12—Track brakes or retarding apparatus electrically controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Braking Arrangements (AREA)
FR721628D 1930-09-11 1931-08-19 Improvements in track braking devices for railways Expired FR721628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US481163A US1894513A (en) 1930-09-11 1930-09-11 Railway car retarder

Publications (1)

Publication Number Publication Date
FR721628A true FR721628A (en) 1932-03-05

Family

ID=23910874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721628D Expired FR721628A (en) 1930-09-11 1931-08-19 Improvements in track braking devices for railways

Country Status (2)

Country Link
US (1) US1894513A (en)
FR (1) FR721628A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115535022A (en) * 2022-09-20 2022-12-30 南京铁道职业技术学院 Intensive intelligent retarder based on magnetorheological technology and control method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838009A (en) * 1950-10-04 1958-06-10 Lionel Corp Toy railroads
US5526755A (en) * 1995-08-25 1996-06-18 Dalrymple; James G. High adhesion magnetic rail

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115535022A (en) * 2022-09-20 2022-12-30 南京铁道职业技术学院 Intensive intelligent retarder based on magnetorheological technology and control method thereof
CN115535022B (en) * 2022-09-20 2023-10-03 南京铁道职业技术学院 Intensive intelligent retarder based on magnetorheological technology and control method thereof

Also Published As

Publication number Publication date
US1894513A (en) 1933-01-17

Similar Documents

Publication Publication Date Title
FR612700A (en) Improvements in railway track braking devices and the like
FR734752A (en) Improvements in track braking devices for railways
FR713907A (en) Vehicle, especially for railways
FR721628A (en) Improvements in track braking devices for railways
FR691387A (en) Improvements to brake devices for railway vehicles and other similar vehicles
FR677497A (en) Improvements to track devices for braking railway trains and the like
FR603225A (en) Improvements in track brakes for railway vehicles and the like
FR722102A (en) Automatic cleaner-lubricator for tram lines
FR682147A (en) Improvements in track braking devices, for railways and the like
FR713763A (en) Case suitable for railway cars
FR707485A (en) Crossing for tram tracks
FR648126A (en) Switch for suspended railways
FR33461E (en) Improvements in railway track brake devices or the like
FR716830A (en) Device for bending the rails of toys in the form of railways
FR717514A (en) Guides for points and crossings in railway toys
FR673195A (en) Shake-free rail for railways
FR653407A (en) Improvements in railway car braking devices
FR703705A (en) Inclined plane for railway vehicles
FR714428A (en) Railway sleepers
FR727316A (en) Railroad superstructure
FR666882A (en) Improvements to braking devices for rail cars
CA278624A (en) Roadway crossing intersecting railroad track
FR619657A (en) Track for fast-service suspended railways
FR639561A (en) Improvements in linkage adjusters for railroad brakes and other similar devices
FR36483E (en) Track for fast-service suspended railways