JPS6172310U - - Google Patents

Info

Publication number
JPS6172310U
JPS6172310U JP15731684U JP15731684U JPS6172310U JP S6172310 U JPS6172310 U JP S6172310U JP 15731684 U JP15731684 U JP 15731684U JP 15731684 U JP15731684 U JP 15731684U JP S6172310 U JPS6172310 U JP S6172310U
Authority
JP
Japan
Prior art keywords
end side
set larger
plug
die
spiral groove
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
JP15731684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0231205Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP15731684U priority Critical patent/JPH0231205Y2/ja
Publication of JPS6172310U publication Critical patent/JPS6172310U/ja
Application granted granted Critical
Publication of JPH0231205Y2 publication Critical patent/JPH0231205Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Metal Extraction Processes (AREA)
JP15731684U 1984-10-18 1984-10-18 Expired JPH0231205Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15731684U JPH0231205Y2 (enrdf_load_stackoverflow) 1984-10-18 1984-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15731684U JPH0231205Y2 (enrdf_load_stackoverflow) 1984-10-18 1984-10-18

Publications (2)

Publication Number Publication Date
JPS6172310U true JPS6172310U (enrdf_load_stackoverflow) 1986-05-16
JPH0231205Y2 JPH0231205Y2 (enrdf_load_stackoverflow) 1990-08-23

Family

ID=30715311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15731684U Expired JPH0231205Y2 (enrdf_load_stackoverflow) 1984-10-18 1984-10-18

Country Status (1)

Country Link
JP (1) JPH0231205Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272392A (ja) * 2005-03-29 2006-10-12 Sumitomo Metal Ind Ltd ライフルチューブ引抜加工用工具及びこれを用いたライフルチューブの製造方法
WO2016084361A1 (ja) * 2014-11-25 2016-06-02 新日鐵住金株式会社 ライフルチューブの製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009081655A1 (ja) * 2007-12-26 2009-07-02 Sumitomo Metal Industries, Ltd. 内面リブ付鋼管の製造方法およびそれに用いられる引抜用プラグ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272392A (ja) * 2005-03-29 2006-10-12 Sumitomo Metal Ind Ltd ライフルチューブ引抜加工用工具及びこれを用いたライフルチューブの製造方法
WO2016084361A1 (ja) * 2014-11-25 2016-06-02 新日鐵住金株式会社 ライフルチューブの製造方法
JPWO2016084361A1 (ja) * 2014-11-25 2017-11-02 新日鐵住金株式会社 ライフルチューブの製造方法

Also Published As

Publication number Publication date
JPH0231205Y2 (enrdf_load_stackoverflow) 1990-08-23

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