JPS55114428A - Method for drawing square form pipe and swaging machine used for this - Google Patents

Method for drawing square form pipe and swaging machine used for this

Info

Publication number
JPS55114428A
JPS55114428A JP2092679A JP2092679A JPS55114428A JP S55114428 A JPS55114428 A JP S55114428A JP 2092679 A JP2092679 A JP 2092679A JP 2092679 A JP2092679 A JP 2092679A JP S55114428 A JPS55114428 A JP S55114428A
Authority
JP
Japan
Prior art keywords
pipe
dies
drawn
bulged
square
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
JP2092679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS579895B2 (show.php
Inventor
Susumu Horii
Kinji Tamada
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 JP2092679A priority Critical patent/JPS55114428A/ja
Publication of JPS55114428A publication Critical patent/JPS55114428A/ja
Publication of JPS579895B2 publication Critical patent/JPS579895B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP2092679A 1979-02-24 1979-02-24 Method for drawing square form pipe and swaging machine used for this Granted JPS55114428A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2092679A JPS55114428A (en) 1979-02-24 1979-02-24 Method for drawing square form pipe and swaging machine used for this

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2092679A JPS55114428A (en) 1979-02-24 1979-02-24 Method for drawing square form pipe and swaging machine used for this

Publications (2)

Publication Number Publication Date
JPS55114428A true JPS55114428A (en) 1980-09-03
JPS579895B2 JPS579895B2 (show.php) 1982-02-24

Family

ID=12040817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2092679A Granted JPS55114428A (en) 1979-02-24 1979-02-24 Method for drawing square form pipe and swaging machine used for this

Country Status (1)

Country Link
JP (1) JPS55114428A (show.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007167925A (ja) * 2005-12-26 2007-07-05 Jaroc:Kk マンドレル可動式スウェージングマシン
CN113477734A (zh) * 2021-07-28 2021-10-08 宜昌中南精密钢管有限公司 一种高精度、高强度超薄不锈钢管矩形管成型模具及冷拔方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007167925A (ja) * 2005-12-26 2007-07-05 Jaroc:Kk マンドレル可動式スウェージングマシン
CN113477734A (zh) * 2021-07-28 2021-10-08 宜昌中南精密钢管有限公司 一种高精度、高强度超薄不锈钢管矩形管成型模具及冷拔方法

Also Published As

Publication number Publication date
JPS579895B2 (show.php) 1982-02-24

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