JPS57177480A - Corrugated pipe and mold for its manufacture - Google Patents

Corrugated pipe and mold for its manufacture

Info

Publication number
JPS57177480A
JPS57177480A JP56059701A JP5970181A JPS57177480A JP S57177480 A JPS57177480 A JP S57177480A JP 56059701 A JP56059701 A JP 56059701A JP 5970181 A JP5970181 A JP 5970181A JP S57177480 A JPS57177480 A JP S57177480A
Authority
JP
Japan
Prior art keywords
mold
manufacture
corrugated pipe
corrugated
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.)
Pending
Application number
JP56059701A
Other languages
Japanese (ja)
Inventor
Hiroshi Yokosuga
Nobuyasu Sakura
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP56059701A priority Critical patent/JPS57177480A/en
Publication of JPS57177480A publication Critical patent/JPS57177480A/en
Pending legal-status Critical Current

Links

Landscapes

  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP56059701A 1981-04-22 1981-04-22 Corrugated pipe and mold for its manufacture Pending JPS57177480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56059701A JPS57177480A (en) 1981-04-22 1981-04-22 Corrugated pipe and mold for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56059701A JPS57177480A (en) 1981-04-22 1981-04-22 Corrugated pipe and mold for its manufacture

Publications (1)

Publication Number Publication Date
JPS57177480A true JPS57177480A (en) 1982-11-01

Family

ID=13120775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56059701A Pending JPS57177480A (en) 1981-04-22 1981-04-22 Corrugated pipe and mold for its manufacture

Country Status (1)

Country Link
JP (1) JPS57177480A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59194187A (en) * 1983-04-15 1984-11-02 タキロン株式会社 Specific-length corrugate pipe made of synthetic resin and manufacture thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS428911Y1 (en) * 1964-11-21 1967-05-12
JPS432453Y1 (en) * 1964-12-26 1968-02-01
JPS5612458U (en) * 1979-07-05 1981-02-02

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS428911Y1 (en) * 1964-11-21 1967-05-12
JPS432453Y1 (en) * 1964-12-26 1968-02-01
JPS5612458U (en) * 1979-07-05 1981-02-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59194187A (en) * 1983-04-15 1984-11-02 タキロン株式会社 Specific-length corrugate pipe made of synthetic resin and manufacture thereof
JPH0212317B2 (en) * 1983-04-15 1990-03-19 Takiron Co

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