JPH01266914A - 膨出円筒体付管材のつば出しと段差とを一工程で成形する方法 - Google Patents

膨出円筒体付管材のつば出しと段差とを一工程で成形する方法

Info

Publication number
JPH01266914A
JPH01266914A JP9576788A JP9576788A JPH01266914A JP H01266914 A JPH01266914 A JP H01266914A JP 9576788 A JP9576788 A JP 9576788A JP 9576788 A JP9576788 A JP 9576788A JP H01266914 A JPH01266914 A JP H01266914A
Authority
JP
Japan
Prior art keywords
tube
cylindrical
bulging
swelled
flanging
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
JP9576788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0461726B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Isao Kimura
勲 木村
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9576788A priority Critical patent/JPH01266914A/ja
Publication of JPH01266914A publication Critical patent/JPH01266914A/ja
Publication of JPH0461726B2 publication Critical patent/JPH0461726B2/ja
Granted legal-status Critical Current

Links

JP9576788A 1988-04-20 1988-04-20 膨出円筒体付管材のつば出しと段差とを一工程で成形する方法 Granted JPH01266914A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9576788A JPH01266914A (ja) 1988-04-20 1988-04-20 膨出円筒体付管材のつば出しと段差とを一工程で成形する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9576788A JPH01266914A (ja) 1988-04-20 1988-04-20 膨出円筒体付管材のつば出しと段差とを一工程で成形する方法

Publications (2)

Publication Number Publication Date
JPH01266914A true JPH01266914A (ja) 1989-10-24
JPH0461726B2 JPH0461726B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-01

Family

ID=14146637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9576788A Granted JPH01266914A (ja) 1988-04-20 1988-04-20 膨出円筒体付管材のつば出しと段差とを一工程で成形する方法

Country Status (1)

Country Link
JP (1) JPH01266914A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0733407U (ja) * 1992-04-13 1995-06-20 有限会社飯塚工業所 分岐管装置
US8024954B2 (en) 2004-12-16 2011-09-27 Alfa Laval Corporate Ab Method for making a cold-worked article

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4318335B2 (ja) * 1999-01-27 2009-08-19 Ｎｔｎ株式会社 一方向クラッチ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0733407U (ja) * 1992-04-13 1995-06-20 有限会社飯塚工業所 分岐管装置
US8024954B2 (en) 2004-12-16 2011-09-27 Alfa Laval Corporate Ab Method for making a cold-worked article

Also Published As

Publication number Publication date
JPH0461726B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-01

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