JPS5436615A - Plastic tube pipe - Google Patents

Plastic tube pipe

Info

Publication number
JPS5436615A
JPS5436615A JP10289177A JP10289177A JPS5436615A JP S5436615 A JPS5436615 A JP S5436615A JP 10289177 A JP10289177 A JP 10289177A JP 10289177 A JP10289177 A JP 10289177A JP S5436615 A JPS5436615 A JP S5436615A
Authority
JP
Japan
Prior art keywords
plastic tube
tube pipe
pipe
letting
lateral pressure
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
JP10289177A
Other languages
Japanese (ja)
Other versions
JPS608397B2 (en
Inventor
Kazumi Hayashi
Keiichi Kojima
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 JP52102891A priority Critical patent/JPS608397B2/en
Publication of JPS5436615A publication Critical patent/JPS5436615A/en
Publication of JPS608397B2 publication Critical patent/JPS608397B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE: To obtain a highly flexible pipe resistive to lateral pressure by letting a plastic pipe hardens through applying electronic beam.
COPYRIGHT: (C)1979,JPO&Japio
JP52102891A 1977-08-26 1977-08-26 How to make plastic pipes Expired JPS608397B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52102891A JPS608397B2 (en) 1977-08-26 1977-08-26 How to make plastic pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52102891A JPS608397B2 (en) 1977-08-26 1977-08-26 How to make plastic pipes

Publications (2)

Publication Number Publication Date
JPS5436615A true JPS5436615A (en) 1979-03-17
JPS608397B2 JPS608397B2 (en) 1985-03-02

Family

ID=14339473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52102891A Expired JPS608397B2 (en) 1977-08-26 1977-08-26 How to make plastic pipes

Country Status (1)

Country Link
JP (1) JPS608397B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613723A (en) * 1984-05-19 1986-01-09 コンテイネンタル・グミ‐ウエルケ・アクチエンゲゼルシヤフト Open-close-able press head for extruder
JPS62261421A (en) * 1986-05-09 1987-11-13 Yokohama Rubber Co Ltd:The Head of extruder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH054410Y2 (en) * 1986-08-27 1993-02-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS613723A (en) * 1984-05-19 1986-01-09 コンテイネンタル・グミ‐ウエルケ・アクチエンゲゼルシヤフト Open-close-able press head for extruder
JPS62261421A (en) * 1986-05-09 1987-11-13 Yokohama Rubber Co Ltd:The Head of extruder
JPH0523180B2 (en) * 1986-05-09 1993-03-31 Yokohama Rubber Co Ltd

Also Published As

Publication number Publication date
JPS608397B2 (en) 1985-03-02

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