JPS5564942A - Green sand mold making method - Google Patents

Green sand mold making method

Info

Publication number
JPS5564942A
JPS5564942A JP13834678A JP13834678A JPS5564942A JP S5564942 A JPS5564942 A JP S5564942A JP 13834678 A JP13834678 A JP 13834678A JP 13834678 A JP13834678 A JP 13834678A JP S5564942 A JPS5564942 A JP S5564942A
Authority
JP
Japan
Prior art keywords
sand
casting
portions
defect
less
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.)
Pending
Application number
JP13834678A
Other languages
English (en)
Inventor
Yutaka Ikenaga
Yoshihisa Doukan
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP13834678A priority Critical patent/JPS5564942A/ja
Publication of JPS5564942A publication Critical patent/JPS5564942A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP13834678A 1978-11-08 1978-11-08 Green sand mold making method Pending JPS5564942A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13834678A JPS5564942A (en) 1978-11-08 1978-11-08 Green sand mold making method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13834678A JPS5564942A (en) 1978-11-08 1978-11-08 Green sand mold making method

Publications (1)

Publication Number Publication Date
JPS5564942A true JPS5564942A (en) 1980-05-16

Family

ID=15219766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13834678A Pending JPS5564942A (en) 1978-11-08 1978-11-08 Green sand mold making method

Country Status (1)

Country Link
JP (1) JPS5564942A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360043A (ja) * 1986-08-28 1988-03-16 Hagiwara Kazuyoshi 金型用離型剤
CN108645685A (zh) * 2018-04-23 2018-10-12 武汉泛洲中越合金有限公司 一种光谱控样的制备装置及其方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360043A (ja) * 1986-08-28 1988-03-16 Hagiwara Kazuyoshi 金型用離型剤
CN108645685A (zh) * 2018-04-23 2018-10-12 武汉泛洲中越合金有限公司 一种光谱控样的制备装置及其方法

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