JPS55100816A - Forming method for taper pipe by u-o forming - Google Patents

Forming method for taper pipe by u-o forming

Info

Publication number
JPS55100816A
JPS55100816A JP795179A JP795179A JPS55100816A JP S55100816 A JPS55100816 A JP S55100816A JP 795179 A JP795179 A JP 795179A JP 795179 A JP795179 A JP 795179A JP S55100816 A JPS55100816 A JP S55100816A
Authority
JP
Japan
Prior art keywords
type
dies
mandrel
forming
press
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
JP795179A
Other languages
English (en)
Other versions
JPS6018502B2 (ja
Inventor
Takemitsu Shima
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.)
Sumikin Kozai Kogyo KK
Original Assignee
Sumikin Kozai Kogyo KK
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 Sumikin Kozai Kogyo KK filed Critical Sumikin Kozai Kogyo KK
Priority to JP795179A priority Critical patent/JPS6018502B2/ja
Publication of JPS55100816A publication Critical patent/JPS55100816A/ja
Publication of JPS6018502B2 publication Critical patent/JPS6018502B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP795179A 1979-01-24 1979-01-24 テ−パ管のｕ−ｏホ−ミングによる成形方法 Expired JPS6018502B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP795179A JPS6018502B2 (ja) 1979-01-24 1979-01-24 テ−パ管のｕ−ｏホ−ミングによる成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP795179A JPS6018502B2 (ja) 1979-01-24 1979-01-24 テ−パ管のｕ−ｏホ−ミングによる成形方法

Publications (2)

Publication Number Publication Date
JPS55100816A true JPS55100816A (en) 1980-08-01
JPS6018502B2 JPS6018502B2 (ja) 1985-05-10

Family

ID=11679792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP795179A Expired JPS6018502B2 (ja) 1979-01-24 1979-01-24 テ−パ管のｕ−ｏホ−ミングによる成形方法

Country Status (1)

Country Link
JP (1) JPS6018502B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009166133A (ja) * 2009-05-08 2009-07-30 Seiko Epson Corp 円筒軸の製造方法
CN104492845A (zh) * 2014-12-12 2015-04-08 威海克莱特菲尔风机股份有限公司 锥筒制作成型模具及制作工艺
JP2016074009A (ja) * 2014-10-08 2016-05-12 株式会社フタバ 曲げロール装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009166133A (ja) * 2009-05-08 2009-07-30 Seiko Epson Corp 円筒軸の製造方法
JP2016074009A (ja) * 2014-10-08 2016-05-12 株式会社フタバ 曲げロール装置
CN104492845A (zh) * 2014-12-12 2015-04-08 威海克莱特菲尔风机股份有限公司 锥筒制作成型模具及制作工艺

Also Published As

Publication number Publication date
JPS6018502B2 (ja) 1985-05-10

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