BR7302810D0 - ARTICULATED HOOK AND RAILWAY CAR HITCH - Google Patents

ARTICULATED HOOK AND RAILWAY CAR HITCH

Info

Publication number
BR7302810D0
BR7302810D0 BR2810/73A BR281073A BR7302810D0 BR 7302810 D0 BR7302810 D0 BR 7302810D0 BR 2810/73 A BR2810/73 A BR 2810/73A BR 281073 A BR281073 A BR 281073A BR 7302810 D0 BR7302810 D0 BR 7302810D0
Authority
BR
Brazil
Prior art keywords
railway car
articulated hook
car hitch
hitch
articulated
Prior art date
Application number
BR2810/73A
Other languages
Portuguese (pt)
Inventor
K Depenti
Original Assignee
Midland Ross Corp
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 Midland Ross Corp filed Critical Midland Ross Corp
Publication of BR7302810D0 publication Critical patent/BR7302810D0/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
BR2810/73A 1972-04-21 1973-04-18 ARTICULATED HOOK AND RAILWAY CAR HITCH BR7302810D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24641572A 1972-04-21 1972-04-21

Publications (1)

Publication Number Publication Date
BR7302810D0 true BR7302810D0 (en) 1974-07-11

Family

ID=22930587

Family Applications (1)

Application Number Title Priority Date Filing Date
BR2810/73A BR7302810D0 (en) 1972-04-21 1973-04-18 ARTICULATED HOOK AND RAILWAY CAR HITCH

Country Status (9)

Country Link
US (1) US3779397A (en)
JP (1) JPS547088B2 (en)
BE (1) BE798500A (en)
BR (1) BR7302810D0 (en)
CA (1) CA965381A (en)
GB (1) GB1414676A (en)
IN (1) IN139942B (en)
IT (1) IT984038B (en)
ZA (1) ZA732506B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857495A (en) * 1973-12-26 1974-12-31 Amsted Ind Inc Knuckle structure for coupler
US3872978A (en) * 1973-12-26 1975-03-25 Amsted Ind Inc Knuckle structure for railway vehicle coupler
US4024958A (en) * 1976-02-17 1977-05-24 Amsted Industries Incorporated Coupler knuckle contour
US6129227A (en) * 1996-04-22 2000-10-10 National Casting Incorporated Lightweight knuckle for a railroad car coupler
US5954212A (en) * 1998-01-20 1999-09-21 National Castings Incorporated Lightweight knuckle for a railroad car coupler
US20050184021A1 (en) * 2002-01-07 2005-08-25 Mcconway & Torley Corporation Railway car coupler knuckle having improved bearing surface
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
CA2755662C (en) 2008-05-22 2015-02-17 Bedloe Industries Llc Railway coupler body improvements to improve knuckle rotation
US8408406B2 (en) 2008-05-22 2013-04-02 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
BRPI0913946A2 (en) 2008-05-23 2015-10-20 Bedloe Ind Llc hinged joint without a finger core
WO2009142748A1 (en) 2008-05-23 2009-11-26 Bedloe Industries Llc Railway coupler core structure for increased strength and fatigue life of resulting knuckle
BRPI0912976A2 (en) 2008-05-23 2017-05-23 Bedloe Ind Llc hinged joint formed of a pivot pin and kidney-shaped core and finger core isolated
US9199652B1 (en) 2012-11-15 2015-12-01 Pennsy Corporation Lightweight, fatigue resistant knuckle
US9452764B2 (en) 2012-11-15 2016-09-27 Pennsy Corporation Railway vehicle coupler
US9038836B1 (en) 2012-11-15 2015-05-26 Pennsy Corporation Lightweight coupler
US11345374B1 (en) 2012-11-15 2022-05-31 Pennsy Corporation Lightweight coupler
US9114815B2 (en) 2013-03-14 2015-08-25 Brandt Road Rail Corporation Assembly for extendable rail-supported vehicle coupler
US9604276B2 (en) 2014-02-03 2017-03-28 Pennsy Corporation Coupler and method for production of a coupler with selectable configuration options
US10322732B1 (en) 2015-11-11 2019-06-18 Pennsy Corporation Coupler knuckle, cores and method of production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496425A (en) * 1945-10-09 1950-02-07 Buckeye Steel Castings Co Railway car coupler
US2562504A (en) * 1947-01-29 1951-07-31 Nat Malleable & Steel Castings Car coupler
US3670901A (en) * 1970-12-28 1972-06-20 Midland Ross Corp Car coupler

Also Published As

Publication number Publication date
CA965381A (en) 1975-04-01
BE798500A (en) 1973-08-16
ZA732506B (en) 1974-02-27
US3779397A (en) 1973-12-18
IN139942B (en) 1976-08-21
GB1414676A (en) 1975-11-19
IT984038B (en) 1974-11-20
JPS4920807A (en) 1974-02-23
JPS547088B2 (en) 1979-04-04

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