AU3112071A - Empty load device for railroad cars - Google Patents

Empty load device for railroad cars

Info

Publication number
AU3112071A
AU3112071A AU31120/71A AU3112071A AU3112071A AU 3112071 A AU3112071 A AU 3112071A AU 31120/71 A AU31120/71 A AU 31120/71A AU 3112071 A AU3112071 A AU 3112071A AU 3112071 A AU3112071 A AU 3112071A
Authority
AU
Australia
Prior art keywords
load device
railroad cars
empty load
empty
railroad
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
AU31120/71A
Other versions
AU441959B2 (en
Inventor
Henry Natachee Eldred
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.)
Cardwell Westinghouse Co
Original Assignee
Cardwell Westinghouse Co
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 Cardwell Westinghouse Co filed Critical Cardwell Westinghouse Co
Publication of AU3112071A publication Critical patent/AU3112071A/en
Application granted granted Critical
Publication of AU441959B2 publication Critical patent/AU441959B2/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
    • B61H13/00—Actuating rail vehicle brakes
    • B61H13/20—Transmitting mechanisms
    • B61H13/30—Transmitting mechanisms adjustable to take account of variation of vehicle weight
    • B61H13/32—Transmitting mechanisms adjustable to take account of variation of vehicle weight by varying brake lever leverage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Handcart (AREA)
AU31120/71A 1970-10-15 1971-07-12 Empty load device for railroad cars Expired AU441959B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8102870A 1970-10-15 1970-10-15
USUS81,028 1970-10-15

Publications (2)

Publication Number Publication Date
AU3112071A true AU3112071A (en) 1973-01-18
AU441959B2 AU441959B2 (en) 1973-11-08

Family

ID=22161661

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31120/71A Expired AU441959B2 (en) 1970-10-15 1971-07-12 Empty load device for railroad cars

Country Status (13)

Country Link
US (1) US3690420A (en)
AU (1) AU441959B2 (en)
BE (1) BE773958A (en)
BR (1) BR7106560D0 (en)
CA (1) CA944288A (en)
CH (1) CH548888A (en)
DE (1) DE2149541A1 (en)
FR (1) FR2110451B1 (en)
GB (1) GB1347746A (en)
NL (1) NL7111544A (en)
NO (1) NO129941B (en)
SE (1) SE368935B (en)
ZA (1) ZA714835B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210982B2 (en) * 1972-03-24 1977-03-28
US4202583A (en) * 1977-03-07 1980-05-13 King William R Brake control apparatus for railway cars
US4143923A (en) * 1977-03-07 1979-03-13 King William R Brake control apparatus for railway cars
US4169634A (en) * 1977-03-07 1979-10-02 King William R Brake control system and apparatus for railway cars
US4230374A (en) * 1977-03-07 1980-10-28 King William R Brake control apparatus for railway cars
US4123115A (en) * 1977-03-07 1978-10-31 King William R Brake control method and apparatus for railway cars
GB2172070B (en) * 1985-02-16 1988-06-29 Marmon Holdings Railway vehicles
US10435047B2 (en) 2017-07-26 2019-10-08 Strato, Inc. Truck mounted braking system for a railway car
US10118630B1 (en) * 2017-07-26 2018-11-06 Strato, Inc. Truck-mounted brake system
RU206141U1 (en) * 2021-04-09 2021-08-25 Общество с ограниченной ответственностью "Уральское конструкторское бюро вагоностроения" RAILWAY BRAKE LEVER

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE631803C (en) * 1936-06-27 Knorr Bremse Akt Ges Brake rods with variable transmission
US684313A (en) * 1900-11-19 1901-10-08 R J Welch Automatic brake mechanism.
US728174A (en) * 1902-09-27 1903-05-12 Arthur B Bellows Automatic adjustable braking device.
US2339440A (en) * 1941-11-29 1944-01-18 Westinghouse Air Brake Co Variable load brake
US2374002A (en) * 1943-11-27 1945-04-17 Westinghouse Air Brake Co Variable load brake
FR979700A (en) * 1948-06-26 1951-04-30 Device for the variation of the gear ratio in the brake linkage on railway vehicles, according to the load conditions of the vehicle, in continuous and automatic operation

Also Published As

Publication number Publication date
US3690420A (en) 1972-09-12
NL7111544A (en) 1972-04-18
NO129941B (en) 1974-06-17
DE2149541A1 (en) 1972-04-20
FR2110451B1 (en) 1976-03-26
SE368935B (en) 1974-07-29
BR7106560D0 (en) 1973-06-12
AU441959B2 (en) 1973-11-08
GB1347746A (en) 1974-02-27
CA944288A (en) 1974-03-26
CH548888A (en) 1974-05-15
FR2110451A1 (en) 1972-06-02
ZA714835B (en) 1972-04-26
BE773958A (en) 1972-04-14

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