IN142405B - - Google Patents

Info

Publication number: IN142405B
Authority: IN; India

Application number

IN2703/CAL/74A

Inventor

C E Tack

J Ch Day

Original Assignee

Amsted Ind 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.)

1973-12-10

Filing date

1974-12-07

Publication date

1977-07-02

1974-12-07 Application filed by Amsted Ind Inc filed Critical Amsted Ind Inc

1977-07-02 Publication of IN142405B publication Critical patent/IN142405B/en

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)
Axle Suspensions And Sidecars For Cycles (AREA)

IN2703/CAL/74A 1973-12-10 1974-12-07 IN142405B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00424346A US3854599A (en)	1973-12-10	1973-12-10	Railway coupler

Publications (1)

Publication Number	Publication Date
IN142405B true IN142405B (en)	1977-07-02

Family

ID=23682290

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IN2703/CAL/74A IN142405B (en)	1973-12-10	1974-12-07

Country Status (9)

Country	Link
US (1)	US3854599A (en)
JP (1)	JPS542723B2 (en)
AR (1)	AR201528A1 (en)
BE (1)	BE823085A (en)
BR (1)	BR7410185A (en)
CA (1)	CA1034084A (en)
GB (1)	GB1483480A (en)
IN (1)	IN142405B (en)
ZA (1)	ZA747818B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3070820D1 (en) *	1980-10-01	1985-08-01	Caterpillar Tractor Co	Automatic brake bleed system
US4976363A (en) *	1989-11-30	1990-12-11	Amsted Industries Incorporated	Knuckle pin retainer for railway vehicle coupler
US4984696A (en) *	1989-12-11	1991-01-15	Amsted Industries Incorporated	Railway coupler head strengthened at horn line
DE4332072A1 (en) *	1993-09-21	1995-03-23	Franz Gaertner	Coupling device
US6148733A (en) *	1998-06-15	2000-11-21	Mcconway & Torley Corporation	Type E railway coupler with expanded gathering range
EP1060971A1 (en) *	1999-06-16	2000-12-20	McConway & Torley Corp.	Type E railway coupler with expanded gathering range
US7497345B2 (en) *	2005-10-18	2009-03-03	Sharma & Associates, Inc.	Apparatus for railway freight car coupler knuckle
US7757871B2 (en) *	2006-12-05	2010-07-20	Mcconway & Torley, Llc	Railcar coupler system and method
CA2755684C (en)	2008-05-22	2014-06-17	Bedloe Industries Llc	Central datum feature on railroad coupler body and corresponding gauges
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
CN102083670B (en)	2008-05-23	2015-08-19	贝德洛工业公司	For the railway coupler cores structure of the intensity and fatigue life that realize the increase of gained steering swivel
BRPI0913946A2 (en)	2008-05-23	2015-10-20	Bedloe Ind Llc	hinged joint without a finger core
MX2010012722A (en) *	2008-05-23	2011-05-30	Bedloe Ind Llc	Knuckle formed from pivot pin and kidney core and isolated finger core.
MX2011002758A (en) *	2008-09-17	2011-06-16	Mcconway & Torley Llc	Railcar coupler system and method.
US9669848B2 (en)	2011-03-10	2017-06-06	Trinity North American Freight Car, Inc.	Energy absorption/coupling system for a railcar and related method for coupling railcars to each other
BR112013029687A2 (en) *	2011-05-20	2017-01-17	Bedloe Ind Llc	railway wagon hitch core with vertical separation line and production method
US8746474B2 (en) *	2011-05-20	2014-06-10	Bedloe Industries Llc	Railcar coupler knuckle cores with rear core support
US8695818B2 (en) *	2011-05-20	2014-04-15	Bedloe Industries Llc	Railcar coupler knuckle cores and knuckles produced by said cores
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
US9604276B2 (en)	2014-02-03	2017-03-28	Pennsy Corporation	Coupler and method for production of a coupler with selectable configuration options
US9701323B2 (en)	2015-04-06	2017-07-11	Bedloe Industries Llc	Railcar coupler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1874653A (en) *	1930-11-08	1932-08-30	John J Tatum	Car coupler
US2881927A (en) *	1954-12-08	1959-04-14	Buckeye Steel Castings Co	Railway coupler guard arm
US3073459A (en) *	1960-05-20	1963-01-15	Amsted Ind Inc	Vertically interlocking railway car coupler
JPS4416019Y1 (en) *	1965-02-17	1969-07-10
US3627145A (en) *	1970-01-12	1971-12-14	Amsted Ind Inc	Coupler with means to support a mating pulled-out coupler
US3606032A (en) *	1970-03-23	1971-09-20	Midland Ross Corp	Railway car coupler

1973
- 1973-12-10 US US00424346A patent/US3854599A/en not_active Expired - Lifetime
1974
- 1974-12-05 BR BR10185/74A patent/BR7410185A/en unknown
- 1974-12-06 BE BE151279A patent/BE823085A/en not_active IP Right Cessation
- 1974-12-07 IN IN2703/CAL/74A patent/IN142405B/en unknown
- 1974-12-09 ZA ZA00747818A patent/ZA747818B/en unknown
- 1974-12-09 JP JP14060474A patent/JPS542723B2/ja not_active Expired
- 1974-12-09 CA CA215,517A patent/CA1034084A/en not_active Expired
- 1974-12-09 GB GB53146/74A patent/GB1483480A/en not_active Expired
- 1974-12-09 AR AR256825A patent/AR201528A1/en active

Also Published As

Publication number	Publication date
GB1483480A (en)	1977-08-17
BE823085A (en)	1975-06-06
AU7628274A (en)	1976-06-17
JPS50100705A (en)	1975-08-09
CA1034084A (en)	1978-07-04
ZA747818B (en)	1976-05-26
US3854599A (en)	1974-12-17
AR201528A1 (en)	1975-03-21
JPS542723B2 (en)	1979-02-13
BR7410185A (en)	1976-06-08

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AU476696B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AR199451A1 (en)	1974-08-30
AU7123074A (en)	1976-01-15
AU477823B2 (en)	1975-06-19
AR197627A1 (en)	1974-04-23
AU447540B2 (en)	1974-03-25
AR200885A1 (en)	1974-12-27
AR210729A1 (en)	1977-09-15
AR193950A1 (en)	1973-05-31