ZA717863B - Railway car coupler - Google Patents

Railway car coupler

Info

Publication number: ZA717863B
Authority: ZA; South Africa
Prior art keywords: railway car; car coupler; coupler; railway; car
Prior art date: 1970-12-28

Application number

ZA717863A

Other languages

English (en)

Inventor

W Metzger

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.)

1970-12-28

Filing date

1971-11-22

Publication date

1972-08-30

1971-11-22 Application filed by Midland Ross Corp filed Critical Midland Ross Corp

1972-08-30 Publication of ZA717863B publication Critical patent/ZA717863B/xx

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pivots And Pivotal Connections (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

ZA717863A 1970-12-28 1971-11-22 Railway car coupler ZA717863B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10197970A	1970-12-28	1970-12-28

Publications (1)

Publication Number	Publication Date
ZA717863B true ZA717863B (en)	1972-08-30

Family

ID=22287483

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA717863A ZA717863B (en)	1970-12-28	1971-11-22	Railway car coupler

Country Status (9)

Country	Link
US (1)	US3670901A (fr)
JP (1)	JPS5329884B1 (fr)
AU (1)	AU459418B2 (fr)
BE (1)	BE777087A (fr)
BR (1)	BR7108521D0 (fr)
CA (1)	CA951682A (fr)
GB (1)	GB1330979A (fr)
IT (1)	IT944051B (fr)
ZA (1)	ZA717863B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3779397A (en) *	1972-04-21	1973-12-18	Midland Ross Corp	Railway car coupler
US3857495A (en) *	1973-12-26	1974-12-31	Amsted Ind Inc	Knuckle structure for coupler
US4024958A (en) *	1976-02-17	1977-05-24	Amsted Industries Incorporated	Coupler knuckle contour
US5582307A (en) *	1995-05-08	1996-12-10	Amsted Industries Incorporated	Railway car coupler knuckle
GB2372978B (en) *	2001-03-07	2004-10-20	Mastermover Internat Ltd	Coupling
US20050184021A1 (en) *	2002-01-07	2005-08-25	Mcconway & Torley Corporation	Railway car coupler knuckle having improved bearing surface
US20030127412A1 (en) *	2002-01-07	2003-07-10	Mcconway & Torley Group	Railway car coupler knuckle having improved bearing surface
MX373677B (es) *	2008-05-22	2020-06-08	Bedloe Ind Llc	Caracteristica de punto base central en un cuerpo de acoplador para ferrocarril y calibradores correspondientes.
BRPI0913124A2 (pt) *	2008-05-22	2017-06-20	Bedloe Ind Llc	aperfeiçoamento de um corpo do dispositivo de acoplamento ferroviário para aperfeiçoar a rotação da articulação de pino
US8544662B2 (en)	2008-05-22	2013-10-01	Bedloe Industries Llc	Central datum feature on railroad coupler body and corresponding gauges
BRPI0913048A2 (pt) *	2008-05-23	2019-09-24	Bedloe Ind Llc	estrutura de núcleo de engate ferroviário para tempo de fadiga e de resistência aumentado da junta resultante
WO2009142750A1 (fr)	2008-05-23	2009-11-26	Bedloe Industries Llc	Mâchoire formée à partir d’un axe de pivotement et d’un noyau réniforme et noyau digitiforme isolé
BRPI0913946A2 (pt)	2008-05-23	2015-10-20	Bedloe Ind Llc	junta articulada sem um núcleo de dedo
US8601068B2 (en) *	2008-06-26	2013-12-03	Ca, Inc.	Information technology system collaboration
US9199652B1 (en)	2012-11-15	2015-12-01	Pennsy Corporation	Lightweight, fatigue resistant knuckle
US11345374B1 (en)	2012-11-15	2022-05-31	Pennsy Corporation	Lightweight coupler
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
US9604276B2 (en)	2014-02-03	2017-03-28	Pennsy Corporation	Coupler and method for production of a coupler with selectable configuration options
CN104029693B (zh) *	2014-06-27	2016-08-24	齐齐哈尔轨道交通装备有限责任公司	车钩组件和车辆
US9701323B2 (en)	2015-04-06	2017-07-11	Bedloe Industries Llc	Railcar coupler
US10322732B1 (en)	2015-11-11	2019-06-18	Pennsy Corporation	Coupler knuckle, cores and method of production
CN113147287B (zh) *	2021-06-03	2022-12-20	中车齐齐哈尔车辆有限公司	车钩及具有其的车辆

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2007451A (en) *	1931-06-17	1935-07-09	American Steel Foundries	Coupler
US2562203A (en) *	1948-05-29	1951-07-31	Nat Malleable & Steel Castings	Car coupler
US2922532A (en) *	1958-03-31	1960-01-26	Nat Malleable & Steel Castings	Car coupler

1970
- 1970-12-28 US US101979A patent/US3670901A/en not_active Expired - Lifetime
1971
- 1971-10-01 CA CA124,183,A patent/CA951682A/en not_active Expired
- 1971-11-22 GB GB5416071A patent/GB1330979A/en not_active Expired
- 1971-11-22 ZA ZA717863A patent/ZA717863B/xx unknown
- 1971-11-30 AU AU36301/71A patent/AU459418B2/en not_active Expired
- 1971-12-17 JP JP10253971A patent/JPS5329884B1/ja active Pending
- 1971-12-17 IT IT32522/71A patent/IT944051B/it active
- 1971-12-22 BE BE777087A patent/BE777087A/fr unknown
- 1971-12-23 BR BR8521/71A patent/BR7108521D0/pt unknown

Also Published As

Publication number	Publication date
CA951682A (en)	1974-07-23
IT944051B (it)	1973-04-20
US3670901A (en)	1972-06-20
AU459418B2 (en)	1975-03-27
AU3630171A (en)	1973-06-07
GB1330979A (en)	1973-09-19
BR7108521D0 (pt)	1973-06-28
JPS5329884B1 (fr)	1978-08-23
BE777087A (fr)	1972-04-17

Publication	Publication Date	Title
CA887966A (en)	1971-12-14	Railway car
ZA717863B (en)	1972-08-30	Railway car coupler
ZA743929B (en)	1975-06-25	Railway car coupler
ZA732506B (en)	1974-02-27	Railway car coupler
ZA717935B (en)	1972-08-30	Railway system
ZA723324B (en)	1973-02-28	Car coupler
ZA718334B (en)	1972-09-27	Railway vehicle truck
ZA708570B (en)	1971-11-24	Railway car coupler
ZA705387B (en)	1971-04-28	Railway vehicle bogie
ZA717821B (en)	1972-08-30	Railway coupler butt
CA946684A (en)	1974-05-07	Sway-stabilized railroad car
AU451671B2 (en)	1974-08-15	Railway car coupler
CA934226A (en)	1973-09-25	Bogie for railway vehicle
ZA711860B (en)	1971-12-29	Railway car coupler
ZA71373B (en)	1971-10-27	Railway tank car
ZA712535B (en)	1972-09-27	Railroad car retarders
AU438779B2 (en)	1972-09-28	Railway car coupler
AU447319B2 (en)	1972-06-29	Railway car coupler
AU478845B2 (en)	1973-05-03	Railway car coupler
AU3499071A (en)	1973-05-03	Railway car coupler
AU2686071A (en)	1972-09-28	Railway car coupler
AU2367170A (en)	1972-06-29	Railway car coupler
AU435879B2 (en)	1973-05-21	Railway vehicle bogie
ZA706183B (en)	1972-02-23	Railroad car retarders
CA854478A (en)	1970-10-27	Railway car