CN101262968B - 铸造法 - Google Patents

铸造法 Download PDF

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Publication number
CN101262968B
CN101262968B CN2006800339692A CN200680033969A CN101262968B CN 101262968 B CN101262968 B CN 101262968B CN 2006800339692 A CN2006800339692 A CN 2006800339692A CN 200680033969 A CN200680033969 A CN 200680033969A CN 101262968 B CN101262968 B CN 101262968B
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CN
China
Prior art keywords
molten metal
motlten metal
mold
casting
die cavity
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.)
Expired - Fee Related
Application number
CN2006800339692A
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English (en)
Chinese (zh)
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CN101262968A (zh
Inventor
五家政人
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Individual
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Individual
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Publication of CN101262968A publication Critical patent/CN101262968A/zh
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Publication of CN101262968B publication Critical patent/CN101262968B/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • 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
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
    • B22D27/13—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Forging (AREA)
CN2006800339692A 2005-09-15 2006-08-15 铸造法 Expired - Fee Related CN101262968B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP268163/2005 2005-09-15
JP2005268163A JP4150764B2 (ja) 2005-09-15 2005-09-15 鋳造法
PCT/JP2006/316041 WO2007032174A1 (ja) 2005-09-15 2006-08-15 鋳造法

Publications (2)

Publication Number Publication Date
CN101262968A CN101262968A (zh) 2008-09-10
CN101262968B true CN101262968B (zh) 2011-06-08

Family

ID=37864772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800339692A Expired - Fee Related CN101262968B (zh) 2005-09-15 2006-08-15 铸造法

Country Status (5)

Country Link
US (1) US20090151887A1 (https=)
EP (1) EP1944105A1 (https=)
JP (1) JP4150764B2 (https=)
CN (1) CN101262968B (https=)
WO (1) WO2007032174A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4524691B2 (ja) * 2007-06-07 2010-08-18 新東工業株式会社 鋳型の減圧方法
JP4888796B2 (ja) * 2009-05-22 2012-02-29 有限会社ファンドリーテック・コンサルティング 鋳造法
JP5414063B2 (ja) * 2010-03-29 2014-02-12 新東工業株式会社 鋳造方法、その砂型、およびその鋳造装置。
CN102941334B (zh) * 2012-11-27 2015-07-01 山东圣泉新材料股份有限公司 一种铸造加压系统及铸造加压方法
EP3012046B1 (en) * 2013-06-20 2021-02-17 Hitachi Metals, Ltd. Cast article manufacturing method and casting device
JP6304249B2 (ja) * 2013-06-20 2018-04-04 日立金属株式会社 鋳造物品の製造方法
JP6198125B2 (ja) * 2013-08-30 2017-09-20 日立金属株式会社 鋳造物品の製造方法
JP6409778B2 (ja) 2013-09-30 2018-10-24 日立金属株式会社 鋳造装置及びそれを用いた鋳造物品の製造方法
KR102153440B1 (ko) 2014-02-28 2020-09-08 히타치 긴조쿠 가부시키가이샤 주조 물품의 제조 방법 및 통기성 주형
JP5663800B1 (ja) * 2014-04-08 2015-02-04 有限会社ファンドリーテック・コンサルティング 迅速な凝固が可能な湯道及び鋳造方法
JP6583603B2 (ja) * 2014-09-30 2019-10-02 日立金属株式会社 鋳造物品の製造方法
KR20170091095A (ko) * 2014-11-26 2017-08-08 신토고교 가부시키가이샤 가압 기능을 갖는 자동 주탕 장치 및 자동 주탕 방법
JP6822414B2 (ja) 2015-11-04 2021-01-27 日立金属株式会社 鋳造装置及び鋳造方法
CN105817603A (zh) * 2016-04-26 2016-08-03 安徽纯启动力机械有限公司 一种防缩孔压铸模具
CN105855508A (zh) * 2016-06-14 2016-08-17 吴江市液铸液压件铸造有限公司 一种发动机驱动马达模具
US20180029113A1 (en) * 2016-07-29 2018-02-01 GM Global Technology Operations LLC Direct squeeze casting
CN107838379A (zh) * 2017-12-05 2018-03-27 李理 一种用于汽车制造的汽车发动机缸体的铸造设备
CN108256239B (zh) * 2018-01-23 2020-07-10 华中科技大学 一种适用于铸造充型过程冷隔缺陷的预测方法
JP2020157345A (ja) * 2019-03-27 2020-10-01 日立金属株式会社 通気性鋳型およびそれを用いた鋳造物品の製造方法
JP7202477B2 (ja) * 2019-09-30 2023-01-11 本田技研工業株式会社 内燃機関用ピストンの製造方法および製造装置
CN110814289B (zh) * 2019-12-02 2024-03-26 中北大学 一种石膏型真空浇注加压凝固铸造方法和装置
JP7215409B2 (ja) * 2019-12-19 2023-01-31 トヨタ自動車株式会社 鋳造方法
CN114951603A (zh) * 2022-05-30 2022-08-30 浙江新峰机械有限公司 一种薄壁铝合金壳体低压浇注装置
CN116047019A (zh) * 2022-12-10 2023-05-02 河北新立中有色金属集团有限公司 一种铝合金材料体收缩率检测装置和检测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297610A (en) * 1989-05-16 1994-03-29 Mazda Motor Corporation Pressure casting method and apparatus
CN1164837A (zh) * 1995-08-28 1997-11-12 埃森沃克布鲁赫股份有限公司 制造轻金属铸件的方法以及实施该方法的铸型

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Publication number Priority date Publication date Assignee Title
JPS5731463A (en) 1980-08-04 1982-02-19 Sintokogio Ltd Casting method for thin walled casting
JPS5732869A (en) * 1980-08-08 1982-02-22 Toyota Motor Corp Pressure casting method
JPS6056439A (ja) 1983-09-09 1985-04-02 Toyota Motor Corp 減圧鋳造用石膏鋳型
JPS60124438A (ja) 1983-12-09 1985-07-03 Nissan Motor Co Ltd 減圧鋳造方法
JPS61180642A (ja) 1985-02-04 1986-08-13 Toyoda Gosei Co Ltd 減圧鋳造方法
JPH0442051Y2 (https=) * 1986-08-28 1992-10-02
JPH0741400B2 (ja) 1989-04-10 1995-05-10 株式会社クボタ 生型鋳造における吸引鋳造方法
JPH03216258A (ja) 1990-01-22 1991-09-24 Nissan Motor Co Ltd 減圧鋳造装置
JP2778898B2 (ja) 1992-04-02 1998-07-23 日立金属株式会社 砂鋳型による鋳鋼鋳物の製造方法及びその装置
JPH06226423A (ja) 1993-02-03 1994-08-16 Hitachi Metals Ltd 通気性鋳型による薄肉鋳物の製造方法
JPH07115119B2 (ja) 1992-08-07 1995-12-13 東京鐵鋼株式会社 消失模型鋳造方法と鋳造装置とその移動方法と解枠方法
JPH06122060A (ja) 1992-10-14 1994-05-06 Mitsubishi Heavy Ind Ltd 減圧鋳造方法
JPH0716727A (ja) * 1993-06-30 1995-01-20 Toyota Motor Corp 真空鋳造法
JPH07265998A (ja) 1994-03-25 1995-10-17 Hitachi Metals Ltd 減圧鋳造用鋳型
JP2676489B2 (ja) 1994-06-30 1997-11-17 株式会社藤商事 アレンジボール機の制御装置
JP3783877B2 (ja) 1995-09-25 2006-06-07 日立金属株式会社 減圧鋳造方法
JP2003170226A (ja) 2001-12-06 2003-06-17 Mitsubishi Heavy Ind Ltd 管の曲げ加工装置および曲げ加工方法
US7279128B2 (en) * 2002-09-13 2007-10-09 Hi T.E.Q., Inc. Molten metal pressure pour furnace and metering valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297610A (en) * 1989-05-16 1994-03-29 Mazda Motor Corporation Pressure casting method and apparatus
CN1164837A (zh) * 1995-08-28 1997-11-12 埃森沃克布鲁赫股份有限公司 制造轻金属铸件的方法以及实施该方法的铸型

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP昭57-32869A 1982.02.22
JP昭63-41352U 1988.03.18

Also Published As

Publication number Publication date
WO2007032174A1 (ja) 2007-03-22
EP1944105A1 (en) 2008-07-16
US20090151887A1 (en) 2009-06-18
JP4150764B2 (ja) 2008-09-17
CN101262968A (zh) 2008-09-10
JP2007075862A (ja) 2007-03-29

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