JPS5563073A - Preparation of housing for ball valve - Google Patents

Preparation of housing for ball valve

Info

Publication number
JPS5563073A
JPS5563073A JP13716078A JP13716078A JPS5563073A JP S5563073 A JPS5563073 A JP S5563073A JP 13716078 A JP13716078 A JP 13716078A JP 13716078 A JP13716078 A JP 13716078A JP S5563073 A JPS5563073 A JP S5563073A
Authority
JP
Japan
Prior art keywords
housing
cylinder
cope
die
drag
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.)
Granted
Application number
JP13716078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS623350B2 (enrdf_load_stackoverflow
Inventor
Masaya Yamamoto
Akifumi Ono
Sadayuki Nakanishi
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP13716078A priority Critical patent/JPS5563073A/ja
Publication of JPS5563073A publication Critical patent/JPS5563073A/ja
Publication of JPS623350B2 publication Critical patent/JPS623350B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve Housings (AREA)
  • Forging (AREA)
JP13716078A 1978-11-06 1978-11-06 Preparation of housing for ball valve Granted JPS5563073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13716078A JPS5563073A (en) 1978-11-06 1978-11-06 Preparation of housing for ball valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13716078A JPS5563073A (en) 1978-11-06 1978-11-06 Preparation of housing for ball valve

Publications (2)

Publication Number Publication Date
JPS5563073A true JPS5563073A (en) 1980-05-12
JPS623350B2 JPS623350B2 (enrdf_load_stackoverflow) 1987-01-24

Family

ID=15192215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13716078A Granted JPS5563073A (en) 1978-11-06 1978-11-06 Preparation of housing for ball valve

Country Status (1)

Country Link
JP (1) JPS5563073A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02430U (enrdf_load_stackoverflow) * 1988-06-10 1990-01-05

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017190A (enrdf_load_stackoverflow) * 1973-05-03 1975-02-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017190A (enrdf_load_stackoverflow) * 1973-05-03 1975-02-22

Also Published As

Publication number Publication date
JPS623350B2 (enrdf_load_stackoverflow) 1987-01-24

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