MX2014000243A - Nucleo de cuello de llenado de bajada para usarse en rótulas del acoplador para vagones. - Google Patents

Nucleo de cuello de llenado de bajada para usarse en rótulas del acoplador para vagones.

Info

Publication number
MX2014000243A
MX2014000243A MX2014000243A MX2014000243A MX2014000243A MX 2014000243 A MX2014000243 A MX 2014000243A MX 2014000243 A MX2014000243 A MX 2014000243A MX 2014000243 A MX2014000243 A MX 2014000243A MX 2014000243 A MX2014000243 A MX 2014000243A
Authority
MX
Mexico
Prior art keywords
railcar coupler
down sprue
sprue core
coupler knuckles
core
Prior art date
Application number
MX2014000243A
Other languages
English (en)
Inventor
Jerry R Smerecky
Kelly Day
Vaughn Makary
Nick Salamasick
Andrew F Nibouar
Roy Stevenson
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 MX2014000243A publication Critical patent/MX2014000243A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/76—Cores
    • 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
    • B22C9/082—Sprues, pouring cups
    • 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
    • B22C9/086—Filters
    • 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
    • B22C9/108—Installation of cores

Landscapes

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

Abstract

Se proporciona un núcleo para usarse en procedimientos de fundición de piezas del acoplador vagones; el núcleo tiene un cuerpo hueco, una parte superior con una primera abertura definida en el mismo, una parte inferior que tiene una pared generalmente redondeada y segunda y una tercera aberturas definidas en la pared lateral del cuerpo.
MX2014000243A 2011-07-29 2012-07-24 Nucleo de cuello de llenado de bajada para usarse en rótulas del acoplador para vagones. MX2014000243A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/194,601 US20130025815A1 (en) 2011-07-29 2011-07-29 Down sprue core for use in casting railcar coupler knuckles
PCT/US2012/048002 WO2013019479A1 (en) 2011-07-29 2012-07-24 Down sprue core for use in casting railcar coupler knuckles

Publications (1)

Publication Number Publication Date
MX2014000243A true MX2014000243A (es) 2014-04-30

Family

ID=46604581

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000243A MX2014000243A (es) 2011-07-29 2012-07-24 Nucleo de cuello de llenado de bajada para usarse en rótulas del acoplador para vagones.

Country Status (7)

Country Link
US (2) US20130025815A1 (es)
CN (1) CN103328128A (es)
AU (1) AU2012290478A1 (es)
CA (1) CA2840741A1 (es)
MX (1) MX2014000243A (es)
RU (1) RU2013158934A (es)
WO (1) WO2013019479A1 (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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102958628B (zh) 2011-01-28 2015-06-17 丰田自动车株式会社 消失模型、消失模型的制造方法和使用消失模型的金属模具的制造方法
CN102753283B (zh) * 2011-01-28 2014-09-17 丰田自动车株式会社 消失模型用部件和消失模型
US8695818B2 (en) * 2011-05-20 2014-04-15 Bedloe Industries Llc Railcar coupler knuckle cores and knuckles produced by said cores
JP6198648B2 (ja) * 2014-03-19 2017-09-20 株式会社神戸製鋼所 下注造塊方法
ES2553784B1 (es) * 2014-06-09 2016-09-14 Refractaria, S.A. Distribuidor para colada de acero
CN104174822A (zh) * 2014-08-29 2014-12-03 南车眉山车辆有限公司 一种钩舌的铸造工艺
CN104550746B (zh) * 2015-01-16 2017-07-07 广东富华铸锻有限公司 支承座的限高补缩工艺
FR3037829B1 (fr) * 2015-06-29 2017-07-21 Snecma Noyau pour le moulage d'une aube ayant des cavites superposees et comprenant un trou de depoussierage traversant une cavite de part en part
CN105195678B (zh) * 2015-11-09 2018-01-23 江苏恒立液压股份有限公司 铸型用易分离模块
US10099276B2 (en) * 2015-12-17 2018-10-16 General Electric Company Method and assembly for forming components having an internal passage defined therein
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
DE102018115066A1 (de) * 2018-06-22 2019-12-24 Steuler Korrosionsschutz Holding GmbH Umlenkvorrichtung zum Umlenken eines Schmelzstromes in einem Untergussgespann beim Blockgießen, Untergussgespann, Presswerkzeug und Herstellungsverfahren
CN109454205B (zh) * 2018-12-13 2024-01-26 淮海工业集团有限公司 一种曲面回转体的砂型
CN112676533B (zh) * 2020-12-31 2023-04-11 天瑞集团铸造有限公司 一种用于钩舌高精度v法铸造的模具以及方法

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US1347168A (en) * 1919-07-11 1920-07-20 Andrew Lillie Process of making molds
US2136447A (en) * 1936-05-25 1938-11-15 Kelsey Hayes Wheel Co Manufacture of brake drums
US2314839A (en) * 1941-05-19 1943-03-23 Donald J Campbell Casting metal
US2459025A (en) * 1944-06-03 1949-01-11 Carnegie Illinois Steel Corp Mold
US2688412A (en) * 1950-08-29 1954-09-07 American Steel Foundries Coupler knuckle casting
US2860392A (en) * 1955-12-08 1958-11-18 James M Mccracken Gate brick
US3237909A (en) * 1964-03-10 1966-03-01 Lukens Steel Co Gate and runner structure for ingot molds
FR2355588A1 (fr) * 1976-02-06 1978-01-20 Renault Systeme de coulee de pieces de fonderie
US4024958A (en) 1976-02-17 1977-05-24 Amsted Industries Incorporated Coupler knuckle contour
US4206849A (en) 1978-07-20 1980-06-10 Amsted Industries Incorporated Tail portion for railroad car coupler knuckle
US4357165A (en) * 1978-11-08 1982-11-02 The Duriron Company Aluminosilicate hydrogel bonded granular compositions and method of preparing same
AU1869583A (en) * 1983-09-05 1985-03-14 Aikoh Co. Ltd. Heat-retaining of blind riser and an agent thereof
US4605133A (en) 1983-09-22 1986-08-12 Amsted Industries Incorporated Coupler knuckle
CH655328A5 (de) * 1984-02-15 1986-04-15 Fischer Ag Georg Keramikfilter.
US4736788A (en) * 1987-07-28 1988-04-12 Casteel Technology Associates, Inc. Gating apparatus
US5348073A (en) * 1992-04-02 1994-09-20 Hitachi Metals, Ltd. Method and apparatus for producing cast steel article
US5582307A (en) 1995-05-08 1996-12-10 Amsted Industries Incorporated Railway car coupler knuckle
JP2004017099A (ja) * 2002-06-17 2004-01-22 Asahi Tec Corp 中空製品の製造方法
JP2004025210A (ja) * 2002-06-24 2004-01-29 Asahi Tec Corp 鋳型
US7011133B2 (en) * 2004-02-02 2006-03-14 Eckert C Edward Molten aluminum filtration
US7543626B1 (en) * 2006-05-12 2009-06-09 Columbus Steel Castings Company Molding apparatus and method
CN201102057Y (zh) * 2007-08-03 2008-08-20 天瑞集团铸造有限公司 用于铸造火车车轮的砂芯
CN101402130A (zh) * 2008-11-12 2009-04-08 齐齐哈尔轨道交通装备有限责任公司 一种钩舌铸造方法

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
CA2840741A1 (en) 2013-02-07
CN103328128A (zh) 2013-09-25
US20130025815A1 (en) 2013-01-31
RU2013158934A (ru) 2015-07-20
US20140034804A1 (en) 2014-02-06
WO2013019479A1 (en) 2013-02-07
AU2012290478A1 (en) 2014-01-23

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