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
motlten metal
die cavity
desired die
cast
casting
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 date
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Publication of CN101262968A publication Critical patent/CN101262968A/zh
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Publication of CN101262968B publication Critical patent/CN101262968B/zh
Expired - Fee Related legal-status Critical Current
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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 (de)
EP (1) EP1944105A1 (de)
JP (1) JP4150764B2 (de)
CN (1) CN101262968B (de)
WO (1) WO2007032174A1 (de)

Families Citing this family (23)

* 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
CN105339110B (zh) * 2013-06-20 2017-12-22 日立金属株式会社 铸造物品的制造方法
EP3012046B1 (de) * 2013-06-20 2021-02-17 Hitachi Metals, Ltd. Gussartikelherstellungsvorrichtung und giessvorrichtung
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
WO2015046615A1 (ja) 2013-09-30 2015-04-02 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
JP6439790B2 (ja) * 2014-02-28 2018-12-19 日立金属株式会社 鋳造物品の製造方法及び通気性鋳型
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
KR102585828B1 (ko) 2015-11-04 2023-10-05 가부시키가이샤 프로테리아루 주조 장치 및 주조 방법
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
WO2021064834A1 (ja) * 2019-09-30 2021-04-08 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

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

Family Cites Families (18)

* Cited by examiner, † Cited by third party
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 (de) * 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
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
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
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
JP2007075862A (ja) 2007-03-29
US20090151887A1 (en) 2009-06-18
WO2007032174A1 (ja) 2007-03-22
JP4150764B2 (ja) 2008-09-17
CN101262968A (zh) 2008-09-10
EP1944105A1 (de) 2008-07-16

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Granted publication date: 20110608

Termination date: 20170815