BR9003800A - Acoplador de veiculo de estrada de ferro - Google Patents

Acoplador de veiculo de estrada de ferro

Info

Publication number
BR9003800A
BR9003800A BR909003800A BR9003800A BR9003800A BR 9003800 A BR9003800 A BR 9003800A BR 909003800 A BR909003800 A BR 909003800A BR 9003800 A BR9003800 A BR 9003800A BR 9003800 A BR9003800 A BR 9003800A
Authority
BR
Brazil
Prior art keywords
road vehicle
rail road
vehicle coupler
coupler
rail
Prior art date
Application number
BR909003800A
Other languages
English (en)
Inventor
Horst T Kaufhold
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.)
Filing date
Publication date
Application filed by Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of BR9003800A publication Critical patent/BR9003800A/pt

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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Bridges Or Land Bridges (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Railway Tracks (AREA)
  • Golf Clubs (AREA)
BR909003800A 1989-08-04 1990-08-02 Acoplador de veiculo de estrada de ferro BR9003800A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/389,548 US4976362A (en) 1989-08-04 1989-08-04 Pulling lug for railway vehicle coupler

Publications (1)

Publication Number Publication Date
BR9003800A true BR9003800A (pt) 1991-09-03

Family

ID=23538723

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909003800A BR9003800A (pt) 1989-08-04 1990-08-02 Acoplador de veiculo de estrada de ferro

Country Status (11)

Country Link
US (1) US4976362A (pt)
AR (1) AR245052A1 (pt)
AU (1) AU621024B2 (pt)
BR (1) BR9003800A (pt)
CA (1) CA2014530C (pt)
EG (1) EG19267A (pt)
ES (1) ES2024772A6 (pt)
GB (1) GB2235669B (pt)
MX (1) MX166215B (pt)
PT (1) PT94698B (pt)
ZA (1) ZA902954B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224428A (en) * 1991-10-31 1993-07-06 Wronkiewicz Robert D Strengthened structure for a steering arm assembly having a compound radial fillet at juncture
US5461987A (en) * 1994-07-18 1995-10-31 Amsted Industries Incorporated Side arm structure of a steering arm assembly having an undercut radius
BRPI0913062A2 (pt) 2008-05-22 2017-05-23 Bedloe Ind Llc recurso de elemento de referência central em corpo de engate ferroviário e bitolas correspondentes
MX2010012719A (es) 2008-05-22 2011-05-30 Bedloe Ind Llc Mejoras para un cuerpo de acoplador para carros de ferrocarril para mejorar la rotación del nudillo.
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
BRPI0913946A2 (pt) 2008-05-23 2015-10-20 Bedloe Ind Llc junta articulada sem um núcleo de dedo
MX2010012726A (es) 2008-05-23 2011-05-30 Bedloe Ind Llc Estructura de núcleo de acoplador para carros de ferrocarril para mejorar la fuerza y la resistencia a la fatiga del nudillo resultante.
BRPI0912976A2 (pt) 2008-05-23 2017-05-23 Bedloe Ind Llc junta articulada formada de um pino pivô e núcleo em forma de rim e núcleo de dedo isolado
US20130094953A1 (en) * 2011-10-12 2013-04-18 Honeywell International Inc. Variable thickness and variable radius structural rib support for scrolls and torus
EP3179391A1 (en) * 2016-01-08 2017-06-14 Continental Automotive GmbH Method for constructing a transition portion of a component
CN108715170B (zh) * 2018-06-29 2023-07-04 中车齐齐哈尔车辆有限公司 铁道车辆、车钩及其钩舌
CN110171438B (zh) * 2019-06-12 2020-11-20 中国神华能源股份有限公司 车钩钩体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA479861A (en) * 1952-01-01 American Steel Foundries Coupler
US538029A (en) * 1895-04-23 Car-coupling
US560910A (en) * 1896-05-26 Car-coupling
US1152138A (en) * 1910-01-21 1915-08-31 Nat Malleable Castings Co Car-coupling.
BE754600A (fr) * 1969-08-20 1971-01-18 Amsted Ind Inc Tige pour attelage de chemin de fer
US4645085A (en) * 1985-04-08 1987-02-24 National Castings, Inc. Method of enhancing rigidity in a railway car coupler knuckle

Also Published As

Publication number Publication date
AU621024B2 (en) 1992-02-27
AU5896890A (en) 1991-02-07
GB2235669B (en) 1993-06-02
US4976362A (en) 1990-12-11
PT94698B (pt) 1997-07-31
ZA902954B (en) 1991-06-26
AR245052A1 (es) 1993-12-30
PT94698A (pt) 1992-01-31
ES2024772A6 (es) 1992-03-01
GB2235669A (en) 1991-03-13
EG19267A (en) 1994-10-30
CA2014530C (en) 1996-07-09
GB9015443D0 (en) 1990-08-29
MX166215B (es) 1992-12-23
CA2014530A1 (en) 1991-02-04

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Legal Events

Date Code Title Description
B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Free format text: ANOTADO O GRAVAME - CONTRATO DE GARANTIA DE PROPRIEDADE INTELECTUAL CELEBRADO ENTRE O TITULAR E CITICORP USA, INC. (""CUSA""), CONFORME REQUERIDO NA PETICAO N 045595/RJ DE 20040811, DE ACORDO COM O ART. 59 II DA LPI.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 02/08/2005