JPS5758936A - Manufacture of seamless eccentric reducer tube joint - Google Patents

Manufacture of seamless eccentric reducer tube joint

Info

Publication number
JPS5758936A
JPS5758936A JP55133239A JP13323980A JPS5758936A JP S5758936 A JPS5758936 A JP S5758936A JP 55133239 A JP55133239 A JP 55133239A JP 13323980 A JP13323980 A JP 13323980A JP S5758936 A JPS5758936 A JP S5758936A
Authority
JP
Japan
Prior art keywords
eccentric
container
die
small diameter
manufacture
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
JP55133239A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6357133B2 (cs
Inventor
Masayasu Kojima
Tadao Ebukuro
Tatsuo Omori
Hiroshi Ono
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
Benkan Kikoh Corp
Original Assignee
Sumitomo Metal Industries Ltd
Sumikin Kikoh 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 Sumitomo Metal Industries Ltd, Sumikin Kikoh Co Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP55133239A priority Critical patent/JPS5758936A/ja
Publication of JPS5758936A publication Critical patent/JPS5758936A/ja
Publication of JPS6357133B2 publication Critical patent/JPS6357133B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP55133239A 1980-09-24 1980-09-24 Manufacture of seamless eccentric reducer tube joint Granted JPS5758936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55133239A JPS5758936A (en) 1980-09-24 1980-09-24 Manufacture of seamless eccentric reducer tube joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55133239A JPS5758936A (en) 1980-09-24 1980-09-24 Manufacture of seamless eccentric reducer tube joint

Publications (2)

Publication Number Publication Date
JPS5758936A true JPS5758936A (en) 1982-04-09
JPS6357133B2 JPS6357133B2 (cs) 1988-11-10

Family

ID=15099955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55133239A Granted JPS5758936A (en) 1980-09-24 1980-09-24 Manufacture of seamless eccentric reducer tube joint

Country Status (1)

Country Link
JP (1) JPS5758936A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009417A1 (en) * 1989-12-14 1991-06-27 Gte Products Corporation Electrode feedthrough tube for arc discharge lamp
JPH05245561A (ja) * 1992-03-06 1993-09-24 Tadahiko Yamada 搾小継手管およびその製造方法
JP2006192801A (ja) * 2005-01-14 2006-07-27 Toyoda Gosei Co Ltd 管状体の製造方法
JP2023124038A (ja) * 2022-02-25 2023-09-06 株式会社協豊製作所 パイプ材の偏心縮管方法及び偏心縮管装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372771A (en) * 1976-12-10 1978-06-28 Sumitomo Metal Ind Manufacturing method of coupling of seamless reducing pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372771A (en) * 1976-12-10 1978-06-28 Sumitomo Metal Ind Manufacturing method of coupling of seamless reducing pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009417A1 (en) * 1989-12-14 1991-06-27 Gte Products Corporation Electrode feedthrough tube for arc discharge lamp
JPH05245561A (ja) * 1992-03-06 1993-09-24 Tadahiko Yamada 搾小継手管およびその製造方法
JP2006192801A (ja) * 2005-01-14 2006-07-27 Toyoda Gosei Co Ltd 管状体の製造方法
JP2023124038A (ja) * 2022-02-25 2023-09-06 株式会社協豊製作所 パイプ材の偏心縮管方法及び偏心縮管装置

Also Published As

Publication number Publication date
JPS6357133B2 (cs) 1988-11-10

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