MX2014000241A - Rigging system for casting railcar coupler parts. - Google Patents

Rigging system for casting railcar coupler parts.

Info

Publication number
MX2014000241A
MX2014000241A MX2014000241A MX2014000241A MX2014000241A MX 2014000241 A MX2014000241 A MX 2014000241A MX 2014000241 A MX2014000241 A MX 2014000241A MX 2014000241 A MX2014000241 A MX 2014000241A MX 2014000241 A MX2014000241 A MX 2014000241A
Authority
MX
Mexico
Prior art keywords
mold
rigging system
railcar coupler
coupler parts
casting railcar
Prior art date
Application number
MX2014000241A
Other languages
Spanish (es)
Inventor
F Andrew Nibouar
Jerry R Smerecky
Kelly Day
Vaughn Makary
Nick Salamasick
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 MX2014000241A publication Critical patent/MX2014000241A/en

Links

Classifications

    • 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
    • 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
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/088—Feeder heads
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A rigging system for casting railcar coupler knuckles is provided. The rigging system comprises cope and drag portions of a mold, a down sprue defined in said cope portion, at least one riser defined in said mold, at least two ingates defined at least partially in said mold and connected to said at least one riser, at least two knuckle mold cavities defined in said mold, and wherein said ingates have a non-circular shape.
MX2014000241A 2011-07-29 2012-07-20 Rigging system for casting railcar coupler parts. MX2014000241A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/194,704 US20130025811A1 (en) 2011-07-29 2011-07-29 Rigging system for casting railcar coupler parts
PCT/US2012/047589 WO2013019429A1 (en) 2011-07-29 2012-07-20 Rigging system for casting railcar coupler parts

Publications (1)

Publication Number Publication Date
MX2014000241A true MX2014000241A (en) 2014-04-30

Family

ID=46599014

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000241A MX2014000241A (en) 2011-07-29 2012-07-20 Rigging system for casting railcar coupler parts.

Country Status (8)

Country Link
US (1) US20130025811A1 (en)
CN (1) CN103298573A (en)
AU (1) AU2012290584A1 (en)
BR (1) BR112013033995A2 (en)
CA (1) CA2840767A1 (en)
MX (1) MX2014000241A (en)
RU (1) RU2013158940A (en)
WO (1) WO2013019429A1 (en)

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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104174822A (en) * 2014-08-29 2014-12-03 南车眉山车辆有限公司 Casting process of coupler knuckle
CN105081226A (en) * 2015-08-31 2015-11-25 共享装备股份有限公司 Residual pressure head control device for core assembly process
CN106001451A (en) * 2016-06-23 2016-10-12 无锡康柏斯机械科技有限公司 Pouring and production technology for aluminum alloy hub
CN106001516A (en) * 2016-06-23 2016-10-12 无锡康柏斯机械科技有限公司 Technology for manufacturing hub through pouring method
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
CN107052264B (en) * 2017-01-23 2020-05-19 重庆通耀铸锻有限公司 Hook casting system
CN106541085A (en) * 2017-01-23 2017-03-29 重庆通耀铸锻有限公司 Coupler body casting system
CN107590315B (en) * 2017-08-15 2020-06-16 洛阳双瑞精铸钛业有限公司 Design method of asymmetric riser
CN110202097B (en) * 2019-04-20 2024-05-31 福建大通互惠精密铸造有限公司 Casting system of 5A cast steel dish plate and manufacturing process thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688412A (en) * 1950-08-29 1954-09-07 American Steel Foundries Coupler knuckle casting
US3010167A (en) * 1958-07-14 1961-11-28 Richard R Kozinski Method of casting air brake hose couplings
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
DD153589A1 (en) * 1980-10-21 1982-01-20 Walter Rehmann CURRENT FINISHING FORM FOR THE CASTING OF STEEL CASTINGS IN SANDFORMS
US4605133A (en) 1983-09-22 1986-08-12 Amsted Industries Incorporated Coupler knuckle
JPH0698455B2 (en) * 1990-06-27 1994-12-07 株式会社岡本 Molding line for casting with organic self-hardening mold
JPH03184650A (en) * 1989-12-13 1991-08-12 Mazda Motor Corp Casting method
US5582307A (en) 1995-05-08 1996-12-10 Amsted Industries Incorporated Railway car coupler knuckle
JP2004017099A (en) * 2002-06-17 2004-01-22 Asahi Tec Corp Method for manufacturing hollow product
US20050072551A1 (en) * 2003-10-01 2005-04-07 Amcol International Corporation, A Delaware Corporation Cope/drag interface sealing article for the metal casting industry, and method
CN101402131A (en) * 2008-11-12 2009-04-08 齐齐哈尔轨道交通装备有限责任公司 Integral sand core, mould for casting coupler knuckle, producing method and coupler knuckle
DE102008063906B4 (en) * 2008-12-19 2016-03-03 Edelstahlwerke Schmees Gmbh distribution device

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
CA2840767A1 (en) 2013-02-07
WO2013019429A1 (en) 2013-02-07
US20130025811A1 (en) 2013-01-31
RU2013158940A (en) 2015-07-20
CN103298573A (en) 2013-09-11
BR112013033995A2 (en) 2017-02-07
AU2012290584A1 (en) 2014-01-23

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