JPS6310183Y2 - - Google Patents

Info

Publication number
JPS6310183Y2
JPS6310183Y2 JP1981095258U JP9525881U JPS6310183Y2 JP S6310183 Y2 JPS6310183 Y2 JP S6310183Y2 JP 1981095258 U JP1981095258 U JP 1981095258U JP 9525881 U JP9525881 U JP 9525881U JP S6310183 Y2 JPS6310183 Y2 JP S6310183Y2
Authority
JP
Japan
Prior art keywords
segment
tube
groove
ring member
segments
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.)
Expired
Application number
JP1981095258U
Other languages
English (en)
Japanese (ja)
Other versions
JPS584240U (ja
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 JP9525881U priority Critical patent/JPS584240U/ja
Publication of JPS584240U publication Critical patent/JPS584240U/ja
Application granted granted Critical
Publication of JPS6310183Y2 publication Critical patent/JPS6310183Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
JP9525881U 1981-06-29 1981-06-29 セグメント式拡管機における割形ダイス Granted JPS584240U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9525881U JPS584240U (ja) 1981-06-29 1981-06-29 セグメント式拡管機における割形ダイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9525881U JPS584240U (ja) 1981-06-29 1981-06-29 セグメント式拡管機における割形ダイス

Publications (2)

Publication Number Publication Date
JPS584240U JPS584240U (ja) 1983-01-12
JPS6310183Y2 true JPS6310183Y2 (enrdf_load_stackoverflow) 1988-03-25

Family

ID=29890172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9525881U Granted JPS584240U (ja) 1981-06-29 1981-06-29 セグメント式拡管機における割形ダイス

Country Status (1)

Country Link
JP (1) JPS584240U (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5019791B2 (ja) * 2006-06-05 2012-09-05 昭和電工株式会社 パイプのエキスパンド加工装置
JP6573522B2 (ja) * 2015-10-01 2019-09-11 株式会社神戸製鋼所 部材の接合方法および装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469563A (en) * 1977-11-16 1979-06-04 Nippon Kokan Kk <Nkk> Expander for pipe end

Also Published As

Publication number Publication date
JPS584240U (ja) 1983-01-12

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