CA2358077A1 - Pieces coulees de bogie de wagon et methode et noyaux de fabrication de pieces coulees - Google Patents

Pieces coulees de bogie de wagon et methode et noyaux de fabrication de pieces coulees Download PDF

Info

Publication number
CA2358077A1
CA2358077A1 CA002358077A CA2358077A CA2358077A1 CA 2358077 A1 CA2358077 A1 CA 2358077A1 CA 002358077 A CA002358077 A CA 002358077A CA 2358077 A CA2358077 A CA 2358077A CA 2358077 A1 CA2358077 A1 CA 2358077A1
Authority
CA
Canada
Prior art keywords
dead lever
bolster
angled portions
side wall
castings
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002358077A
Other languages
English (en)
Other versions
CA2358077C (fr
Inventor
Thomas R. Callahan
Anthony J. Bauer
Charles Moehling
Ronald R. Evers
Brian A. Toussaint
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amsted Industries Inc
Original Assignee
Individual
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
Priority claimed from US08/780,546 external-priority patent/US5752564A/en
Application filed by Individual filed Critical Individual
Publication of CA2358077A1 publication Critical patent/CA2358077A1/fr
Application granted granted Critical
Publication of CA2358077C publication Critical patent/CA2358077C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B22C21/12—Accessories
    • B22C21/14—Accessories for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
    • 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
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/103—Multipart cores
    • 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
    • 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
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/50—Other details
    • B61F5/52—Bogie frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
CA002358077A 1997-01-08 1998-01-05 Pieces coulees de bogie de wagon et methode et noyaux de fabrication de pieces coulees Expired - Lifetime CA2358077C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/780,546 1997-01-08
US08/780,546 US5752564A (en) 1997-01-08 1997-01-08 Railway truck castings and method and cores for making castings
CA002223575A CA2223575C (fr) 1997-01-08 1998-01-05 Moulages de wagons de chemin de fer, methode et noyaux utilises

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002223575A Division CA2223575C (fr) 1997-01-08 1998-01-05 Moulages de wagons de chemin de fer, methode et noyaux utilises

Publications (2)

Publication Number Publication Date
CA2358077A1 true CA2358077A1 (fr) 1998-07-08
CA2358077C CA2358077C (fr) 2004-09-21

Family

ID=25679893

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002358656A Expired - Lifetime CA2358656C (fr) 1997-01-08 1998-01-05 Procede de fabrication de longerons de bogies pour boggies de chemin de fer
CA002358077A Expired - Lifetime CA2358077C (fr) 1997-01-08 1998-01-05 Pieces coulees de bogie de wagon et methode et noyaux de fabrication de pieces coulees

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002358656A Expired - Lifetime CA2358656C (fr) 1997-01-08 1998-01-05 Procede de fabrication de longerons de bogies pour boggies de chemin de fer

Country Status (1)

Country Link
CA (2) CA2358656C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2481986C2 (ru) * 2011-07-20 2013-05-20 Общество с ограниченной ответственностью "Спецвагон" (ООО "Спецвагон") Боковая рама тележки
CN103801659A (zh) * 2013-11-08 2014-05-21 中国航空工业集团公司北京航空材料研究院 一种针对铝合金枕梁铸件的浇注系统
WO2014143099A1 (fr) * 2012-10-17 2014-09-18 Nevis Industries Llc Cale fendue et procédé de fabrication de celle-ci
RU198074U1 (ru) * 2019-06-17 2020-06-17 Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" Боковая рама тележки грузового вагона

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2463183C2 (ru) * 2010-08-16 2012-10-10 Общество с ограниченной ответственностью "Головное специализированное конструкторское бюро вагоностроения им. В.М. Бубнова" Боковая рама тележки грузового вагона
RU209562U1 (ru) * 2021-11-03 2022-03-17 Акционерное общество "Рузаевский завод химического машиностроения" (АО "Рузхиммаш") Боковая рама тележки грузового вагона

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2481986C2 (ru) * 2011-07-20 2013-05-20 Общество с ограниченной ответственностью "Спецвагон" (ООО "Спецвагон") Боковая рама тележки
WO2014143099A1 (fr) * 2012-10-17 2014-09-18 Nevis Industries Llc Cale fendue et procédé de fabrication de celle-ci
CN103801659A (zh) * 2013-11-08 2014-05-21 中国航空工业集团公司北京航空材料研究院 一种针对铝合金枕梁铸件的浇注系统
RU198074U1 (ru) * 2019-06-17 2020-06-17 Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" Боковая рама тележки грузового вагона

Also Published As

Publication number Publication date
CA2358077C (fr) 2004-09-21
CA2358656C (fr) 2004-12-07
CA2358656A1 (fr) 1998-07-08

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20180105