JPS52140576A - Method of manufacture of conjugate pipe - Google Patents

Method of manufacture of conjugate pipe

Info

Publication number
JPS52140576A
JPS52140576A JP5754776A JP5754776A JPS52140576A JP S52140576 A JPS52140576 A JP S52140576A JP 5754776 A JP5754776 A JP 5754776A JP 5754776 A JP5754776 A JP 5754776A JP S52140576 A JPS52140576 A JP S52140576A
Authority
JP
Japan
Prior art keywords
manufacture
conjugate
pipe
conjugate pipe
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
JP5754776A
Other languages
Japanese (ja)
Other versions
JPS5311549B2 (en
Inventor
Seigo Yamashita
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP5754776A priority Critical patent/JPS52140576A/en
Publication of JPS52140576A publication Critical patent/JPS52140576A/en
Publication of JPS5311549B2 publication Critical patent/JPS5311549B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulding By Coating Moulds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP5754776A 1976-05-18 1976-05-18 Method of manufacture of conjugate pipe Granted JPS52140576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5754776A JPS52140576A (en) 1976-05-18 1976-05-18 Method of manufacture of conjugate pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5754776A JPS52140576A (en) 1976-05-18 1976-05-18 Method of manufacture of conjugate pipe

Publications (2)

Publication Number Publication Date
JPS52140576A true JPS52140576A (en) 1977-11-24
JPS5311549B2 JPS5311549B2 (en) 1978-04-22

Family

ID=13058796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5754776A Granted JPS52140576A (en) 1976-05-18 1976-05-18 Method of manufacture of conjugate pipe

Country Status (1)

Country Link
JP (1) JPS52140576A (en)

Also Published As

Publication number Publication date
JPS5311549B2 (en) 1978-04-22

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