FR612700A - Improvements in railway track braking devices and the like - Google Patents

Improvements in railway track braking devices and the like

Info

Publication number
FR612700A
FR612700A FR612700DA FR612700A FR 612700 A FR612700 A FR 612700A FR 612700D A FR612700D A FR 612700DA FR 612700 A FR612700 A FR 612700A
Authority
FR
France
Prior art keywords
railway track
braking devices
track braking
devices
railway
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 Generale de Signalisation
Original Assignee
Compagnie Generale 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 Compagnie Generale de Signalisation filed Critical Compagnie Generale de Signalisation
Application granted granted Critical
Publication of FR612700A publication Critical patent/FR612700A/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
    • B61K7/04—Track brakes or retarding apparatus with clamping action
    • B61K7/08—Track brakes or retarding apparatus with clamping action operated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Regulating Braking Force (AREA)
FR612700D 1925-03-18 1926-03-12 Improvements in railway track braking devices and the like Expired FR612700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16329A US1626920A (en) 1925-03-18 1925-03-18 Railway-car retarder

Publications (1)

Publication Number Publication Date
FR612700A true FR612700A (en) 1926-10-28

Family

ID=10143897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR612700D Expired FR612700A (en) 1925-03-18 1926-03-12 Improvements in railway track braking devices and the like

Country Status (4)

Country Link
US (1) US1626920A (en)
DE (1) DE489200C (en)
FR (1) FR612700A (en)
GB (1) GB261092A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421187A (en) * 1942-07-03 1947-05-27 Derungs Ernest Alphonse Braking device regulated by motor speed and load
US2669489A (en) * 1947-06-04 1954-02-16 Cutler Hammer Inc Railway car retarder
US2679809A (en) * 1949-03-23 1954-06-01 Beltman Car retarder for railroads
US3251991A (en) * 1953-10-01 1966-05-17 Gen Signal Corp Control system for railway car retarders
US2868534A (en) * 1953-10-14 1959-01-13 Gen Railway Signal Co Weight detector for railway cars
US3283146A (en) * 1954-01-06 1966-11-01 Westinghouse Air Brake Co Automatic control means for retarders
DE1128457B (en) * 1954-05-06 1962-04-26 Gen Railway Signal Co Control system for rail brakes in shunting yards
US2819682A (en) * 1954-12-08 1958-01-14 Westinghouse Air Brake Co Car retarder speed control apparatus
US3175082A (en) * 1955-03-14 1965-03-23 Westinghouse Air Brake Co Railway car retarder speed control apparatus
US3009056A (en) * 1956-06-01 1961-11-14 Westinghouse Air Brake Co Vehicle weighing devices
US3106259A (en) * 1959-01-22 1963-10-08 United States Steel Corp Apparatus for weighing a moving object
US3128721A (en) * 1961-06-09 1964-04-14 Westinghouse Air Brake Co Weight proportional vehicle speed controlling apparatus
US3360304A (en) * 1964-11-09 1967-12-26 Abex Corp Retarder systems

Also Published As

Publication number Publication date
GB261092A (en) 1926-11-12
US1626920A (en) 1927-05-03
DE489200C (en) 1930-01-16

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