CA938589A - End-of-car impact absorbing device - Google Patents

End-of-car impact absorbing device

Info

Publication number
CA938589A
CA938589A CA117379A CA117379A CA938589A CA 938589 A CA938589 A CA 938589A CA 117379 A CA117379 A CA 117379A CA 117379 A CA117379 A CA 117379A CA 938589 A CA938589 A CA 938589A
Authority
CA
Canada
Prior art keywords
absorbing device
impact absorbing
car impact
car
impact
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
CA117379A
Other versions
CA117379S (en
Inventor
T. Hawthorne Vaughn
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.)
Keystone Industries Inc
Original Assignee
Keystone Industries 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 Keystone Industries Inc filed Critical Keystone Industries Inc
Application granted granted Critical
Publication of CA938589A publication Critical patent/CA938589A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/04—Draw-gear combined with buffing appliances
CA117379A 1970-07-06 1971-07-05 End-of-car impact absorbing device Expired CA938589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5226570A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
CA938589A true CA938589A (en) 1973-12-18

Family

ID=21976468

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117379A Expired CA938589A (en) 1970-07-06 1971-07-05 End-of-car impact absorbing device

Country Status (3)

Country Link
US (1) US3682324A (en)
CA (1) CA938589A (en)
ZA (1) ZA71854B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788493A (en) * 1971-10-26 1974-01-29 Keystone Ind Inc Coupler centering draft gear
US3712479A (en) * 1971-11-26 1973-01-23 Acf Ind Inc Rubber-hydraulic draft gear for railway cars
US3822021A (en) * 1972-11-20 1974-07-02 Keystone Ind Inc Combined stop and support arrangement for the rear end of the return spring assembly of a railway vehicle cushioning unit
US3836013A (en) * 1972-12-13 1974-09-17 Keystone Ind Inc Draft gear pocket adapter
US6357612B1 (en) 1997-04-11 2002-03-19 Asf-Keystone, Inc. Rail car cushioning device and method for positioning same
US6279765B1 (en) 1998-01-20 2001-08-28 Asf-Keystone, Inc. Railcar cushioning device with internal spring
US6199708B1 (en) 1999-03-05 2001-03-13 Asf-Keystone, Inc. Railcar cushioning device with internal elastomeric spring
CN105197058A (en) * 2015-09-30 2015-12-30 无锡惠发特精密机械有限公司 Draw gear buffering device for rail locomotive
CN105946891B (en) * 2016-05-10 2017-12-15 佳木斯大学 The special magnetic oxygen canister one buffer unit of train
US20200398875A1 (en) * 2019-06-19 2020-12-24 Strato, Inc. E-type yoke for a selective cushioning apparatus
CN113619638B (en) * 2021-09-07 2022-07-29 株洲中车特种装备科技有限公司 Coupler buffer device for locomotive traction connection

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266963A (en) * 1939-02-16 1941-12-23 Duryea O C Corp Car construction
US2271607A (en) * 1939-12-20 1942-02-03 Duryea O C Corp Car construction
US2238163A (en) * 1940-02-08 1941-04-15 Duryea O C Corp Car construction
US3163300A (en) * 1958-03-31 1964-12-29 Buckeye Steel Castings Co Impact energy absorbing mechanism for railway vehicles
US2965246A (en) * 1958-04-04 1960-12-20 Chesapeake & Ohio Railway Draft gear rigging
US3220561A (en) * 1959-05-01 1965-11-30 Halliburton Co Railway car draft assembly
US3207324A (en) * 1960-07-08 1965-09-21 William T Blake Railway car draft appliance
US3193111A (en) * 1962-07-09 1965-07-06 Standard Car Truck Co Draft gear rigging for railroad cars
US3561611A (en) * 1968-04-10 1971-02-09 Keystone Railway Equipment Co End of car impact absorbing device
US3568855A (en) * 1968-05-27 1971-03-09 Halliburton Co Hydraulic cushioning apparatus for railway cars

Also Published As

Publication number Publication date
US3682324A (en) 1972-08-08
ZA71854B (en) 1971-10-27

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