JPH0558820B2 - - Google Patents

Info

Publication number
JPH0558820B2
JPH0558820B2 JP61109315A JP10931586A JPH0558820B2 JP H0558820 B2 JPH0558820 B2 JP H0558820B2 JP 61109315 A JP61109315 A JP 61109315A JP 10931586 A JP10931586 A JP 10931586A JP H0558820 B2 JPH0558820 B2 JP H0558820B2
Authority
JP
Japan
Prior art keywords
sand mold
mold core
model
sand
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 - Lifetime
Application number
JP61109315A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62263844A (ja
Inventor
Nobuharu Suzuki
Gando Mutaguchi
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.)
Okazaki Minerals and Refining Co Ltd
Original Assignee
Okazaki Minerals and Refining Co Ltd
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 Okazaki Minerals and Refining Co Ltd filed Critical Okazaki Minerals and Refining Co Ltd
Priority to JP10931586A priority Critical patent/JPS62263844A/ja
Publication of JPS62263844A publication Critical patent/JPS62263844A/ja
Publication of JPH0558820B2 publication Critical patent/JPH0558820B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B22C7/02—Lost patterns
    • B22C7/023—Patterns made from expanded plastic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP10931586A 1986-05-12 1986-05-12 鋳造用模型の成形方法 Granted JPS62263844A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10931586A JPS62263844A (ja) 1986-05-12 1986-05-12 鋳造用模型の成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10931586A JPS62263844A (ja) 1986-05-12 1986-05-12 鋳造用模型の成形方法

Publications (2)

Publication Number Publication Date
JPS62263844A JPS62263844A (ja) 1987-11-16
JPH0558820B2 true JPH0558820B2 (ko) 1993-08-27

Family

ID=14507094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10931586A Granted JPS62263844A (ja) 1986-05-12 1986-05-12 鋳造用模型の成形方法

Country Status (1)

Country Link
JP (1) JPS62263844A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169232A (ja) * 1988-12-22 1990-06-29 Aisin Takaoka Ltd 発泡成形用金型
US5063992A (en) * 1989-07-31 1991-11-12 Ford Motor Company Hollow connecting rod
US8591787B2 (en) * 2007-07-03 2013-11-26 Ic Patterns, Llc Foam patterns
CN102632193A (zh) * 2011-04-12 2012-08-15 南通华东油压科技有限公司 一种消失模制作工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645249A (en) * 1979-09-21 1981-04-24 Honda Motor Co Ltd Production of pattern for casting
JPS56109140A (en) * 1980-02-01 1981-08-29 Hitachi Ltd Precision casting method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5645249A (en) * 1979-09-21 1981-04-24 Honda Motor Co Ltd Production of pattern for casting
JPS56109140A (en) * 1980-02-01 1981-08-29 Hitachi Ltd Precision casting method

Also Published As

Publication number Publication date
JPS62263844A (ja) 1987-11-16

Similar Documents

Publication Publication Date Title
US3157924A (en) Method of casting
JPH0558820B2 (ko)
US5906781A (en) Method of using thermally reversible material to form ceramic molds
US3496989A (en) Method of making a foundry mold and casting
JPH012760A (ja) 消失中子
JP3644422B2 (ja) 鋳型および鋳物の冷却方法
JPS63101041A (ja) 消失模型による鋳造方法
US4566518A (en) Method of heat retention in a blind riser
EP0294970B1 (en) Metal casting patterns
US3404724A (en) Method of casting in a shell molding
JPH0532148B2 (ko)
JPH01127138A (ja) 消失性模型を用いる鋳造方法
US4043378A (en) Method for forming casting molds
JPS6224851A (ja) 消失性の模型を用いる減圧鋳造方法
JPH089092B2 (ja) 鋳造方法
JPS6229167Y2 (ko)
JP2565391B2 (ja) 中子付消失模型の成形方法
JP2551368Y2 (ja) スラッシュ成形型
WO1979000795A1 (en) Aperture forming member for gasifiable patterns
JPH10291050A (ja) 鋳造用樹脂中子
JPH04305333A (ja) 消失模型製造方法
JPS6015040A (ja) 外型および中子の同時造型法
JPH0199742A (ja) 精密鋳造用鋳型の割れ防止方法
JPS63286244A (ja) 鋳型製作方法
JPH02169232A (ja) 発泡成形用金型