CN101848779B - 转向架侧架的铸造方法、铸造模型、轨道车转向架侧架、轨道车转向架和轨道车 - Google Patents

转向架侧架的铸造方法、铸造模型、轨道车转向架侧架、轨道车转向架和轨道车 Download PDF

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Publication number
CN101848779B
CN101848779B CN2008801051516A CN200880105151A CN101848779B CN 101848779 B CN101848779 B CN 101848779B CN 2008801051516 A CN2008801051516 A CN 2008801051516A CN 200880105151 A CN200880105151 A CN 200880105151A CN 101848779 B CN101848779 B CN 101848779B
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China
Prior art keywords
side frame
core
bogie side
casting
stage
Prior art date
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CN2008801051516A
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English (en)
Chinese (zh)
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CN101848779A (zh
Inventor
J·A·科赖亚罗德里古斯
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 Maxion Fundicao e Equipamentos Ferroviarios SA
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Amsted Maxion Fundicao e Equipamentos Ferroviarios SA
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Publication of CN101848779A publication Critical patent/CN101848779A/zh
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Toys (AREA)
CN2008801051516A 2007-06-20 2008-02-22 转向架侧架的铸造方法、铸造模型、轨道车转向架侧架、轨道车转向架和轨道车 Active CN101848779B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BRPI0702774-5A BRPI0702774B1 (pt) 2007-06-20 2007-06-20 Processo de fundição de lateral de um truque, modelo de fundição, lateral de um truque de vagão ferroviário, truque de vagão ferroviário e vagão ferroviário
BRPI0702774-5 2007-06-20
PCT/BR2008/000049 WO2008154712A1 (en) 2007-06-20 2008-02-22 Casting process of a truck sideframe, casting model, railway car truck sideframe, railway car truck and railway car

Publications (2)

Publication Number Publication Date
CN101848779A CN101848779A (zh) 2010-09-29
CN101848779B true CN101848779B (zh) 2013-05-29

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ID=39533215

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801051516A Active CN101848779B (zh) 2007-06-20 2008-02-22 转向架侧架的铸造方法、铸造模型、轨道车转向架侧架、轨道车转向架和轨道车

Country Status (3)

Country Link
CN (1) CN101848779B (pt)
BR (1) BRPI0702774B1 (pt)
WO (1) WO2008154712A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9216450B2 (en) * 2011-05-17 2015-12-22 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9637143B2 (en) 2013-12-30 2017-05-02 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
US9346098B2 (en) 2011-05-17 2016-05-24 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9233416B2 (en) 2011-05-17 2016-01-12 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US20120291977A1 (en) * 2011-05-17 2012-11-22 Erik Gotlund Side frame and bolster for a railway truck and method for manufacturing same
US20120291976A1 (en) * 2011-05-17 2012-11-22 Erik Gotlund Side frame and bolster for a railway truck and method for manufacturing same
CN102489673B (zh) * 2011-12-01 2013-10-23 南车戚墅堰机车车辆工艺研究所有限公司 机车定位转臂铸件的铸造方法
US9758181B2 (en) 2013-12-30 2017-09-12 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
US10358151B2 (en) 2013-12-30 2019-07-23 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US10569790B2 (en) 2013-12-30 2020-02-25 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
CN111060335B (zh) * 2020-01-02 2021-07-02 中车青岛四方车辆研究所有限公司 一种主动轮对连接机构的试验方法及试验系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1107431A (zh) * 1993-10-04 1995-08-30 阿姆斯泰德工业公司 轻型抗疲劳轨道车的转向架侧架
US5481986A (en) * 1994-11-09 1996-01-09 Amsted Industries Incoporated Lightweight truck sideframe
EP0852975A1 (en) * 1997-01-08 1998-07-15 AMSTED Industries Incorporated Railway truck castings and method and cores for making castings
CN1780751A (zh) * 2003-05-05 2006-05-31 保罗·S·韦克 线性导向转向架

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543367B1 (en) * 2000-11-14 2003-04-08 Buckeye Steel Castings Company Lightweight truck sideframe
US6823800B2 (en) * 2002-04-05 2004-11-30 Thomas R. Berg Spring seat for a railway truck sideframe and method of making the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1107431A (zh) * 1993-10-04 1995-08-30 阿姆斯泰德工业公司 轻型抗疲劳轨道车的转向架侧架
US5481986A (en) * 1994-11-09 1996-01-09 Amsted Industries Incoporated Lightweight truck sideframe
EP0852975A1 (en) * 1997-01-08 1998-07-15 AMSTED Industries Incorporated Railway truck castings and method and cores for making castings
CN1780751A (zh) * 2003-05-05 2006-05-31 保罗·S·韦克 线性导向转向架

Also Published As

Publication number Publication date
CN101848779A (zh) 2010-09-29
WO2008154712A1 (en) 2008-12-24
BRPI0702774B1 (pt) 2020-03-10
BRPI0702774A2 (pt) 2009-02-10

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