JPH0337816B2 - - Google Patents

Info

Publication number
JPH0337816B2
JPH0337816B2 JP62008624A JP862487A JPH0337816B2 JP H0337816 B2 JPH0337816 B2 JP H0337816B2 JP 62008624 A JP62008624 A JP 62008624A JP 862487 A JP862487 A JP 862487A JP H0337816 B2 JPH0337816 B2 JP H0337816B2
Authority
JP
Japan
Prior art keywords
sand
foundry sand
additive
mineral oil
foundry
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
JP62008624A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63177939A (ja
Inventor
Takao Katayama
Nobuo Iwasa
Masaji Nakamura
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP862487A priority Critical patent/JPS63177939A/ja
Publication of JPS63177939A publication Critical patent/JPS63177939A/ja
Publication of JPH0337816B2 publication Critical patent/JPH0337816B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mold Materials And Core Materials (AREA)
JP862487A 1987-01-17 1987-01-17 鋳物砂型用添加剤 Granted JPS63177939A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP862487A JPS63177939A (ja) 1987-01-17 1987-01-17 鋳物砂型用添加剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP862487A JPS63177939A (ja) 1987-01-17 1987-01-17 鋳物砂型用添加剤

Publications (2)

Publication Number Publication Date
JPS63177939A JPS63177939A (ja) 1988-07-22
JPH0337816B2 true JPH0337816B2 (enrdf_load_stackoverflow) 1991-06-06

Family

ID=11698100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP862487A Granted JPS63177939A (ja) 1987-01-17 1987-01-17 鋳物砂型用添加剤

Country Status (1)

Country Link
JP (1) JPS63177939A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5064852B2 (ja) * 2007-03-22 2012-10-31 トヨタ自動車株式会社 生砂鋳型用塗型材
JP6536568B2 (ja) * 2014-03-26 2019-07-03 日立金属株式会社 鋳鋼品の鋳造用生型及びその製造方法、並びにかかる生型を用いた鋳鋼品の製造方法
CN107138677A (zh) * 2017-07-08 2017-09-08 安徽雪雨洁具有限公司 一种水龙头铸造砂芯制作用防粘砂、抗夹砂添加剂

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581037A (en) * 1978-12-12 1980-06-18 Sagio Takeshita Carbon material for addition to molding sand
JPS5626654A (en) * 1979-08-13 1981-03-14 Hatano Yoshiyo Mold sand collapsing agent

Also Published As

Publication number Publication date
JPS63177939A (ja) 1988-07-22

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