MX2014000250A - Metodo y sistema para fabricar acopladores para vagones de ferrocarril. - Google Patents

Metodo y sistema para fabricar acopladores para vagones de ferrocarril.

Info

Publication number
MX2014000250A
MX2014000250A MX2014000250A MX2014000250A MX2014000250A MX 2014000250 A MX2014000250 A MX 2014000250A MX 2014000250 A MX2014000250 A MX 2014000250A MX 2014000250 A MX2014000250 A MX 2014000250A MX 2014000250 A MX2014000250 A MX 2014000250A
Authority
MX
Mexico
Prior art keywords
head
define
defines
interior
lock chamber
Prior art date
Application number
MX2014000250A
Other languages
English (en)
Inventor
F Andrew Nibouar
Jerry R Smerecky
Nick Salamasick
Kelly S Day
Original Assignee
Bedloe Ind Llc
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 Bedloe Ind Llc filed Critical Bedloe Ind Llc
Publication of MX2014000250A publication Critical patent/MX2014000250A/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

Aparato de fundición para fundir un acoplador para vagones de ferrocarril, que incluye una porción de cuerpo y una porción de cabeza, incluye porciones superior e inferior que definen la forma externa del acoplador; el aparato de fundición también incluye uno o más núcleos que definen el interior de la porción de cuerpo y un núcleo de cabeza separado con un exterior que define el interior de la porción de cabeza que incluye cámara de bloqueo, porción lateral de brazo de protección, y porciones laterales de rótula de la cabeza; el núcleo de cabeza es una sola pieza con una sección central hueca que define un sistema de bebederaje de la cara frontal que incluye por lo menos un bebedero, que está configurado para dirigir el material fundido hacia regiones superior e inferior de la cabeza para definir la cámara de bloqueo, la porción lateral de brazo de protección, y el lado de rótula de la cabeza.
MX2014000250A 2011-12-28 2012-12-27 Metodo y sistema para fabricar acopladores para vagones de ferrocarril. MX2014000250A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/339,007 US8770265B2 (en) 2011-12-28 2011-12-28 Method and system for manufacturing railcar couplers
PCT/US2012/071717 WO2013101874A1 (en) 2011-12-28 2012-12-27 Method and system for manufacturing railcar couplers

Publications (1)

Publication Number Publication Date
MX2014000250A true MX2014000250A (es) 2014-04-30

Family

ID=48693902

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000250A MX2014000250A (es) 2011-12-28 2012-12-27 Metodo y sistema para fabricar acopladores para vagones de ferrocarril.

Country Status (9)

Country Link
US (2) US8770265B2 (es)
CN (1) CN103492102A (es)
AU (1) AU2012362439A1 (es)
BR (1) BR112013033992A2 (es)
CA (1) CA2840840C (es)
CZ (1) CZ20131081A3 (es)
MX (1) MX2014000250A (es)
RU (1) RU2013158936A (es)
WO (1) WO2013101874A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler

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US9346098B2 (en) 2011-05-17 2016-05-24 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US8695818B2 (en) * 2011-05-20 2014-04-15 Bedloe Industries Llc Railcar coupler knuckle cores and knuckles produced by said cores
AU2014236898B2 (en) * 2013-03-15 2015-11-19 Mcconway & Torley, Llc Top operating H tightlock coupler
CN104226920B (zh) * 2014-09-01 2016-06-15 浙江盛豪铸造有限公司 一种用于浇铸电梯曳引轮的型砂及其专用成型装置
CN105251946B (zh) * 2015-11-26 2018-04-06 江苏科技大学 一种锚爪的铸造装置及铸造方法
MX2018012322A (es) 2016-04-13 2019-01-14 Mcconway & Torley Llc Sistema y metodo para fabricar nucleos de cabezal de acoplador para vagones.
US10239118B2 (en) 2016-07-29 2019-03-26 Nevis Industries Llc Side frame center core construction and method
US10421467B2 (en) 2016-12-14 2019-09-24 Nevis Industries Llc Side frame for a railway truck and method for manufacturing same
CN106541085A (zh) * 2017-01-23 2017-03-29 重庆通耀铸锻有限公司 钩体铸造系统
CN107052264B (zh) * 2017-01-23 2020-05-19 重庆通耀铸锻有限公司 钩体铸造系统
CN106807923B (zh) * 2017-02-15 2020-06-16 北京交通大学 钩舌的液态模锻方法
RU187005U9 (ru) * 2017-09-08 2020-03-27 РЕЙЛ 1520 АйПи ЛТД Литейная форма для изготовления корпуса автосцепки
FR3096909B1 (fr) * 2019-06-05 2021-06-04 Safran Procédé amélioré de remplissage d’un moule.
CN111872325B (zh) * 2020-09-07 2021-10-29 中车大同电力机车有限公司 车钩钩体铸造工艺

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler
US10532753B2 (en) 2015-04-06 2020-01-14 Bedloe Industries Llc Railcar coupler

Also Published As

Publication number Publication date
AU2012362439A1 (en) 2014-01-23
BR112013033992A2 (pt) 2017-01-31
US8770265B2 (en) 2014-07-08
WO2013101874A1 (en) 2013-07-04
CZ20131081A3 (cs) 2015-02-11
CA2840840C (en) 2020-02-25
CN103492102A (zh) 2014-01-01
US20140290895A1 (en) 2014-10-02
CA2840840A1 (en) 2013-07-04
RU2013158936A (ru) 2015-07-20
US20130168036A1 (en) 2013-07-04

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