MX158177A - Mejoras en una construccion de larguero central continuo para un vagon de tolva de ferrocarril - Google Patents

Mejoras en una construccion de larguero central continuo para un vagon de tolva de ferrocarril

Info

Publication number
MX158177A
MX158177A MX197487A MX19748783A MX158177A MX 158177 A MX158177 A MX 158177A MX 197487 A MX197487 A MX 197487A MX 19748783 A MX19748783 A MX 19748783A MX 158177 A MX158177 A MX 158177A
Authority
MX
Mexico
Prior art keywords
central beam
beam construction
hopper wagon
continuous central
railway hopper
Prior art date
Application number
MX197487A
Other languages
English (en)
Inventor
Paul C Augustine Jr
Original Assignee
Gen Am Transport
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 Gen Am Transport filed Critical Gen Am Transport
Publication of MX158177A publication Critical patent/MX158177A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F1/00—Underframes
    • B61F1/02—Underframes with a single central sill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/10—Floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/08—Hopper cars with openings capable of discharging only outside the wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Body Structure For Vehicles (AREA)
MX197487A 1982-06-01 1983-05-31 Mejoras en una construccion de larguero central continuo para un vagon de tolva de ferrocarril MX158177A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/383,819 US4493266A (en) 1982-06-01 1982-06-01 Railway hopper car and center sill construction therefor

Publications (1)

Publication Number Publication Date
MX158177A true MX158177A (es) 1989-01-13

Family

ID=23514840

Family Applications (1)

Application Number Title Priority Date Filing Date
MX197487A MX158177A (es) 1982-06-01 1983-05-31 Mejoras en una construccion de larguero central continuo para un vagon de tolva de ferrocarril

Country Status (3)

Country Link
US (1) US4493266A (es)
CA (1) CA1199227A (es)
MX (1) MX158177A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216958A (en) * 1992-01-06 1993-06-08 Johnstown America Corporation Brake arrangement for a railroad gondola car with tie rod running inside center sill
US5390607A (en) * 1994-01-03 1995-02-21 Johnstown America Corporation Non-metallic polymer longitudinal hood collar
US5367958A (en) * 1994-02-28 1994-11-29 Johnstown America Corporation Two piece center sill shroud for railway cars
US5860366A (en) * 1996-06-03 1999-01-19 Johnstown America Corporation Center sill construction for a hopper rail car
US6769366B1 (en) * 1996-09-11 2004-08-03 Jac Patent Company One piece center sill for a railroad car
US5762003A (en) * 1997-02-24 1998-06-09 Buckeye Steel Castings Company Railroad hopper car underframe transition casting
US6363864B1 (en) 2000-04-10 2002-04-02 Trn Business Trust Lightweight railroad car for carrying steel coils
US7861659B2 (en) * 2006-04-21 2011-01-04 Gunderson Llc Lightweight hopper car with through center sill
US7856931B2 (en) * 2008-11-25 2010-12-28 Gunderson Llc Center sill for railroad freight car
CN103569148A (zh) * 2012-08-10 2014-02-12 齐齐哈尔轨道交通装备有限责任公司 漏斗车中梁和底架
RU170384U1 (ru) * 2016-08-25 2017-04-24 Общество с ограниченной ответственностью Управляющая Компания "РэйлТрансХолдинг" Хребтовая балка кузова грузового железнодорожного полувагона с разгрузочными люками
US10562545B2 (en) 2016-11-07 2020-02-18 Gunderson Llc Covered hopper car with stiffened bulkheads
RU173150U1 (ru) * 2017-03-30 2017-08-14 Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") Рама кузова полувагона
US11820407B2 (en) 2017-05-16 2023-11-21 Gunderson Llc Covered hopper car
US10807615B2 (en) 2017-05-16 2020-10-20 Gunderson Llc Covered hopper car
CN107672612B (zh) * 2017-11-10 2023-08-08 中车眉山车辆有限公司 一种铁路货车车体
RU2709520C1 (ru) * 2018-11-07 2019-12-18 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Кузов железнодорожного вагона-хоппера
US11338831B2 (en) * 2018-11-21 2022-05-24 Jac Operations, Inc. Railcar having cold formed center sill with stiffness enhancing structure
US11142225B2 (en) 2019-01-28 2021-10-12 Gunderson Llc Covered hopper car

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1028882A (en) * 1910-10-17 1912-06-11 Ingoldsby Automatic Car Co Dump-car.
US1075571A (en) * 1911-05-26 1913-10-14 Ralston Steel Car Co Hopper-car.
USRE16374E (en) * 1923-11-22 1926-07-06 Selective dump car
US1950001A (en) * 1929-04-08 1934-03-06 Gen Steel Castings Corp Railway car
US1804769A (en) * 1929-08-10 1931-05-12 Harry S Hart Car construction
US1881797A (en) * 1930-04-16 1932-10-11 Mark H Martin Center sill
US2084859A (en) * 1934-08-27 1937-06-22 Gen Steel Castings Corp Railway car underframe
US2092457A (en) * 1935-06-05 1937-09-07 Pennsylvania Railroad Co Railway car
US2167362A (en) * 1938-09-03 1939-07-25 Rodger Ballast Car Co Car construction
US3427994A (en) * 1966-10-24 1969-02-18 Acf Ind Inc Covered hopper cars
US3515076A (en) * 1967-02-23 1970-06-02 Pullman Inc Manual or trackway cam hopper car door operating mechanism
US3635515A (en) * 1970-02-11 1972-01-18 Moday Inc Car top cabin
US3921537A (en) * 1974-02-05 1975-11-25 Acf Ind Inc Structural hopper car
US4003319A (en) * 1974-02-05 1977-01-18 Acf Industries, Incorporated Tubular through sill railway hopper car
US3868913A (en) * 1974-02-19 1975-03-04 Gen Am Transport Hopper vehicle
US4138948A (en) * 1977-04-27 1979-02-13 Pullman Incorporated Railway hopper car side door actuating mechanism

Also Published As

Publication number Publication date
CA1199227A (en) 1986-01-14
US4493266A (en) 1985-01-15

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