HK1201492A1 - Main body core set assembly and core box for a coupler body - Google Patents

Main body core set assembly and core box for a coupler body

Info

Publication number
HK1201492A1
HK1201492A1 HK15102156.9A HK15102156A HK1201492A1 HK 1201492 A1 HK1201492 A1 HK 1201492A1 HK 15102156 A HK15102156 A HK 15102156A HK 1201492 A1 HK1201492 A1 HK 1201492A1
Authority
HK
Hong Kong
Prior art keywords
core
main body
set assembly
box
coupler body
Prior art date
Application number
HK15102156.9A
Other languages
Chinese (zh)
Inventor
安德魯．
．尼鮑爾
杰里．
．斯梅雷茨基
諾蘭．布魯克斯
尼克．薩拉馬西克
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 HK1201492A1 publication Critical patent/HK1201492A1/en

Links

Classifications

    • 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
    • B22C9/103—Multipart cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • 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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
HK15102156.9A 2011-12-27 2015-03-03 Main body core set assembly and core box for a coupler body HK1201492A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/337,558 US20130160962A1 (en) 2011-12-27 2011-12-27 Main body core set assembly and core box for a coupler body
PCT/US2012/070140 WO2013101525A2 (en) 2011-12-27 2012-12-17 Main body core set assembly and core box for a coupler body

Publications (1)

Publication Number Publication Date
HK1201492A1 true HK1201492A1 (en) 2015-09-04

Family

ID=47557506

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15102156.9A HK1201492A1 (en) 2011-12-27 2015-03-03 Main body core set assembly and core box for a coupler body

Country Status (9)

Country Link
US (1) US20130160962A1 (en)
CN (1) CN104023873A (en)
AU (1) AU2012362883A1 (en)
BR (1) BR112013033993A2 (en)
CA (1) CA2840838A1 (en)
HK (1) HK1201492A1 (en)
MX (1) MX2014000248A (en)
RU (1) RU2013158937A (en)
WO (1) WO2013101525A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8695818B2 (en) * 2011-05-20 2014-04-15 Bedloe Industries Llc Railcar coupler knuckle cores and knuckles produced by said cores
US9199652B1 (en) 2012-11-15 2015-12-01 Pennsy Corporation Lightweight, fatigue resistant knuckle
US9038836B1 (en) 2012-11-15 2015-05-26 Pennsy Corporation Lightweight coupler
US11345374B1 (en) 2012-11-15 2022-05-31 Pennsy Corporation Lightweight coupler
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler
US10150490B2 (en) * 2015-05-22 2018-12-11 Pennsy Corporation Coupler for a railway vehicle, cores and method for production
US10322732B1 (en) 2015-11-11 2019-06-18 Pennsy Corporation Coupler knuckle, cores and method of production
CA3019176C (en) * 2016-04-13 2022-06-28 Mcconway & Torley, Llc System and method for manufacturing railcar coupler headcores
CN111872325B (en) * 2020-09-07 2021-10-29 中车大同电力机车有限公司 Coupler body casting process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23796E (en) * 1954-03-02 Cab coupler
US1852635A (en) * 1930-04-03 1932-04-05 Althaus Conrad Core box
US2948415A (en) * 1957-07-31 1960-08-09 Nat Malleable & Steel Castings Car coupler
US2997755A (en) * 1958-12-09 1961-08-29 Richard L Olson Ejector and sealing means especially suitable for loose pieces in sand molding apparatus
BE758412A (en) * 1970-01-22 1971-05-03 Amsted Ind Inc COUPLING HEAD FOR A RAILWAY WAGON, AND ITS MANUFACTURING PROCESS
US4143701A (en) * 1977-07-13 1979-03-13 Mcconway & Torley Corporation Core assembly in a coupler for a railway vehicle
US7569172B2 (en) * 2005-06-23 2009-08-04 United Technologies Corporation Method for forming turbine blade with angled internal ribs
CN201493439U (en) * 2009-08-19 2010-06-02 宁波全力机械模具有限公司 Die for vertical division type cold core box of integrated core in railway vehicle coupler inner chamber

Also Published As

Publication number Publication date
MX2014000248A (en) 2014-04-30
RU2013158937A (en) 2015-07-20
BR112013033993A2 (en) 2017-02-07
AU2012362883A1 (en) 2014-01-23
CA2840838A1 (en) 2013-07-04
WO2013101525A3 (en) 2014-03-06
US20130160962A1 (en) 2013-06-27
CN104023873A (en) 2014-09-03
WO2013101525A2 (en) 2013-07-04

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