CA966726A - Door system for a railway car - Google Patents

Door system for a railway car

Info

Publication number: CA966726A
Authority: CA; Canada
Prior art keywords: door system; railway car; railway; car; door
Prior art date: 1972-08-28
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

CA168,068A

Other versions

CA168068S (en

Inventor

Ralph A. Gritchen

Richard H. Townsend

Bruno Masiokas

Kristupas Daugirdas

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.)

Vapor Corp

Original Assignee

Vapor 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.)

1972-08-28

Filing date

1973-04-06

Publication date

1975-04-29

1973-04-06 Application filed by Vapor Corp filed Critical Vapor Corp

1975-04-29 Application granted granted Critical

1975-04-29 Publication of CA966726A publication Critical patent/CA966726A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D23/00—Construction of steps for railway vehicles
- B61D23/02—Folding steps for railway vehicles, e.g. hand or mechanically actuated
- B61D23/025—Folding steps for railway vehicles, e.g. hand or mechanically actuated electrically or fluid actuated

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Elevator Door Apparatuses (AREA)
Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Vehicle Step Arrangements And Article Storage (AREA)

CA168,068A 1972-08-28 1973-04-06 Door system for a railway car Expired CA966726A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US28399072A	1972-08-28	1972-08-28

Publications (1)

Publication Number	Publication Date
CA966726A true CA966726A (en)	1975-04-29

Family

ID=23088430

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA168,068A Expired CA966726A (en)	1972-08-28	1973-04-06	Door system for a railway car

Country Status (8)

Country	Link
US (1)	US3795205A (en)
JP (1)	JPS4958511A (en)
BR (1)	BR7305974D0 (en)
CA (1)	CA966726A (en)
DE (1)	DE2330944A1 (en)
FR (1)	FR2198529A5 (en)
GB (1)	GB1394017A (en)
ZA (1)	ZA732534B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3924545A (en) *	1975-02-11	1975-12-09	Gen Motors Corp	Railway car dual access level selection apparatus
DE2620683C3 (en) *	1976-05-11	1980-04-17	Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg	Entrance arrangement for a local transport vehicle, in particular a rail vehicle
FR2405849A1 (en) *	1977-10-13	1979-05-11	Faiveley Sa	RETRACTABLE FOOTBOARD, ESPECIALLY FOR A RAILWAY CAR DOOR
US4176812A (en) *	1977-10-31	1979-12-04	The Boeing Company	Midcabin door for blended wing aircraft
US4275664A (en) *	1979-09-26	1981-06-30	Vapor Corporation	Step-platform operation
DE2946531C2 (en) *	1979-11-17	1982-06-24	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München	Multi-level, laterally extendable entrance for vehicles for passenger transport, especially buses
CA2278262A1 (en) *	1998-07-20	2000-01-20	Clark Craig	Hingeless, parallel storing, sectional aperture covering
WO2001005639A2 (en)	1999-07-08	2001-01-25	Aai Corporation	Passenger rail car sliding door with high platform threshold
US6263804B1 (en) *	1999-07-22	2001-07-24	Tekdata Inc.	Dual level access door system for railway vehicles
US6443072B2 (en) *	1999-07-22	2002-09-03	Tekdata Inc.	Dual level access door system for railway vehicles
US20030056686A1 (en) *	2001-09-27	2003-03-27	Morlok Edward K.	Railcar designs
US20040098915A1 (en) *	2002-11-22	2004-05-27	Baldry R. Peter	Residential handicap accessible door
KR100568115B1 (en) *	2004-06-30	2006-04-05	삼성전자주식회사	Progressive merge method and memory system using it
US20120267057A1 (en) *	2011-04-21	2012-10-25	Rydberg James D	Roll-down door arrangements
JP5990395B2 (en) *	2012-04-11	2016-09-14	川崎重工業株式会社	Step device and railway vehicle provided with the step device
US9676398B2 (en)	2013-09-19	2017-06-13	Kawasaki Jukogyo Kabushiki Kaisha	Side entrance and railcar including same
DE102014209926A1 (en) *	2014-05-23	2015-11-26	Bombardier Transportation Gmbh	Entry level for rail vehicles with segment coverage
US9428949B2 (en) *	2014-07-10	2016-08-30	Paul Hirneise	Double door system for personal vehicles
US9079478B1 (en) *	2014-07-10	2015-07-14	Paul Hirneise	Double door for personal vehicle
DE202023101132U1 (en) *	2023-03-09	2024-06-12	Bode - Die Tür Gmbh	Door system with locking element within the outer contour of the vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US679080A (en) *	1901-05-04	1901-07-23	Charles Howard Bowers	Car-platform closure.
US977310A (en) *	1910-09-02	1910-11-29	J G Brill Co	Car-platform door and step guard.
US2085443A (en) *	1936-01-17	1937-06-29	American Car & Foundry Co	Car side door and trap door
US3724396A (en) *	1971-02-18	1973-04-03	Vapor Corp	Door system for high low platforms

1972
- 1972-08-28 US US00283990A patent/US3795205A/en not_active Expired - Lifetime
1973
- 1973-04-06 CA CA168,068A patent/CA966726A/en not_active Expired
- 1973-04-12 ZA ZA732534A patent/ZA732534B/en unknown
- 1973-05-01 JP JP48048970A patent/JPS4958511A/ja active Pending
- 1973-05-10 GB GB2231973A patent/GB1394017A/en not_active Expired
- 1973-05-14 FR FR7317313A patent/FR2198529A5/fr not_active Expired
- 1973-06-18 DE DE2330944A patent/DE2330944A1/en active Pending
- 1973-08-06 BR BR5974/73A patent/BR7305974D0/en unknown

Also Published As

Publication number	Publication date
JPS4958511A (en)	1974-06-06
DE2330944A1 (en)	1974-03-14
FR2198529A5 (en)	1974-03-29
US3795205A (en)	1974-03-05
ZA732534B (en)	1974-03-27
BR7305974D0 (en)	1974-07-11
GB1394017A (en)	1975-05-14

Publication	Publication Date	Title
CA966726A (en)	1975-04-29	Door system for a railway car
CA965381A (en)	1975-04-01	Railway car coupler
CA975829A (en)	1975-10-07	Master link for vehicle track
CA956351A (en)	1974-10-15	Vehicle track
CA1002135A (en)	1976-12-21	Rail system for magnetic-suspension vehicles
CA981979A (en)	1976-01-20	Freight-car shunting vehicle
AU470480B2 (en)	1976-03-18	Bogie trucks for rail vehicles
CA997211A (en)	1976-09-21	Spring assist unit for railroad hopper car door
CA970742A (en)	1975-07-08	Railroad car retarders
CA1004917A (en)	1977-02-08	Railway vehicle truck guiding means
CA966220A (en)	1975-04-15	Railway signalling system
CA960914A (en)	1975-01-14	Articulated railway vehicle
CA976421A (en)	1975-10-21	Coil car track system
CA910125A (en)	1972-09-19	Articulated connection for a railroad car
CA913996A (en)	1972-11-07	Railway car truck
AU474393B2 (en)	1976-07-22	Adhesion intensifier for railway vehicles
CA900785A (en)	1972-05-23	Railway vehicles
CA894564A (en)	1972-03-07	Railroad car construction
CA901379A (en)	1972-05-30	Railway passenger vehicle
CA906951A (en)	1972-08-08	Cushioning arrangement for railway cars
CA891350A (en)	1972-01-25	Cushioning arrangement for railway cars
CA945969A (en)	1974-04-23	Railroad car retarders
CA973855A (en)	1975-09-02	Railroad car retarders
CA949048A (en)	1974-06-11	Railroad car retarders
CA913995A (en)	1972-11-07	Railway car suspension system