JPS6427741A - Method for casting cylindrical casting having excellent strength at inner surface - Google Patents

Method for casting cylindrical casting having excellent strength at inner surface

Info

Publication number
JPS6427741A
JPS6427741A JP18450287A JP18450287A JPS6427741A JP S6427741 A JPS6427741 A JP S6427741A JP 18450287 A JP18450287 A JP 18450287A JP 18450287 A JP18450287 A JP 18450287A JP S6427741 A JPS6427741 A JP S6427741A
Authority
JP
Japan
Prior art keywords
mold
casting
cylindrical
core
metal
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
JP18450287A
Other languages
English (en)
Inventor
Seitaro Sakamoto
Kazuhiko Hayashi
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP18450287A priority Critical patent/JPS6427741A/ja
Publication of JPS6427741A publication Critical patent/JPS6427741A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP18450287A 1987-07-22 1987-07-22 Method for casting cylindrical casting having excellent strength at inner surface Pending JPS6427741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18450287A JPS6427741A (en) 1987-07-22 1987-07-22 Method for casting cylindrical casting having excellent strength at inner surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18450287A JPS6427741A (en) 1987-07-22 1987-07-22 Method for casting cylindrical casting having excellent strength at inner surface

Publications (1)

Publication Number Publication Date
JPS6427741A true JPS6427741A (en) 1989-01-30

Family

ID=16154308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18450287A Pending JPS6427741A (en) 1987-07-22 1987-07-22 Method for casting cylindrical casting having excellent strength at inner surface

Country Status (1)

Country Link
JP (1) JPS6427741A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679161A1 (fr) * 1991-07-19 1993-01-22 Giat Ind Sa Procede et moule de coulee pour ameliorer la finesse de grain de pieces metalliques moulees.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679161A1 (fr) * 1991-07-19 1993-01-22 Giat Ind Sa Procede et moule de coulee pour ameliorer la finesse de grain de pieces metalliques moulees.

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