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CA965741A - Cushioned underframe for railway cars - Google Patents

Cushioned underframe for railway cars

Info

Publication number
CA965741A
CA965741A CA164,128A CA164128A CA965741A CA 965741 A CA965741 A CA 965741A CA 164128 A CA164128 A CA 164128A CA 965741 A CA965741 A CA 965741A
Authority
CA
Canada
Prior art keywords
railway cars
cushioned underframe
cushioned
underframe
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
CA164,128A
Other versions
CA164128S (en
Inventor
Ronald W. Marsh
Willis H. Knippel
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.)
Pullman Inc
Original Assignee
Pullman Inc
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 Pullman Inc filed Critical Pullman Inc
Application granted granted Critical
Publication of CA965741A publication Critical patent/CA965741A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/20—Details; Accessories
    • B61G9/22—Supporting framework, e.g. cradles; Spring housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
    • B61G9/08—Draw-gear combined with buffing appliances with fluid springs or fluid shock-absorbers; Combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
CA164,128A 1972-10-16 1973-02-20 Cushioned underframe for railway cars Expired CA965741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00298162A US3802576A (en) 1972-10-16 1972-10-16 Cushioned underframe for railway cars

Publications (1)

Publication Number Publication Date
CA965741A true CA965741A (en) 1975-04-08

Family

ID=23149325

Family Applications (1)

Application Number Title Priority Date Filing Date
CA164,128A Expired CA965741A (en) 1972-10-16 1973-02-20 Cushioned underframe for railway cars

Country Status (2)

Country Link
US (1) US3802576A (en)
CA (1) CA965741A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250815A (en) * 1978-08-04 1981-02-17 White Consolidated Industries, Inc. Cantilevered shelf and supporting means
US5676265A (en) * 1996-05-01 1997-10-14 Miner Enterprises, Inc. Elastomer spring/hydraulic shock absorber cushioning device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2330706A (en) * 1941-12-27 1943-09-28 Pennsylvania Railroad Co Buffing means for railway cars and the like
US3028019A (en) * 1960-02-03 1962-04-03 Buckeye Steel Castings Co Underframe structure and cushion mechanism for railway vehicles
US3216591A (en) * 1964-01-28 1965-11-09 Pullman Inc Hydraulic cushion return spring arrangement
US3534661A (en) * 1967-12-04 1970-10-20 Miner Inc W H Draft gear removal apparatus

Also Published As

Publication number Publication date
US3802576A (en) 1974-04-09

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