JP2513280Y2 - 管路の内張り材 - Google Patents

管路の内張り材

Info

Publication number
JP2513280Y2
JP2513280Y2 JP1990056202U JP5620290U JP2513280Y2 JP 2513280 Y2 JP2513280 Y2 JP 2513280Y2 JP 1990056202 U JP1990056202 U JP 1990056202U JP 5620290 U JP5620290 U JP 5620290U JP 2513280 Y2 JP2513280 Y2 JP 2513280Y2
Authority
JP
Japan
Prior art keywords
density polyethylene
lining material
coating layer
layer
lining
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 - Lifetime
Application number
JP1990056202U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0413343U (enExample
Inventor
卓治 惣川
正人 前田
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.)
Ashimori Industry Co Ltd
Original Assignee
Ashimori Industry Co 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 Ashimori Industry Co Ltd filed Critical Ashimori Industry Co Ltd
Priority to JP1990056202U priority Critical patent/JP2513280Y2/ja
Publication of JPH0413343U publication Critical patent/JPH0413343U/ja
Application granted granted Critical
Publication of JP2513280Y2 publication Critical patent/JP2513280Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP1990056202U 1990-05-28 1990-05-28 管路の内張り材 Expired - Lifetime JP2513280Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990056202U JP2513280Y2 (ja) 1990-05-28 1990-05-28 管路の内張り材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990056202U JP2513280Y2 (ja) 1990-05-28 1990-05-28 管路の内張り材

Publications (2)

Publication Number Publication Date
JPH0413343U JPH0413343U (enExample) 1992-02-03
JP2513280Y2 true JP2513280Y2 (ja) 1996-10-02

Family

ID=31579820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990056202U Expired - Lifetime JP2513280Y2 (ja) 1990-05-28 1990-05-28 管路の内張り材

Country Status (1)

Country Link
JP (1) JP2513280Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085336U (ja) * 1983-11-14 1985-06-12 芦森工業株式会社 水道用管路の内張り材

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ＰｌａｓｔｉｃｓＷｏｒｌｄ，Ｏｃｔｏｂｅｒ１９８４Ｐ．８，９
化学経済１９８６１０月号Ｐ．２０．２１第３３巻１１号（社）化学経済研究所発行

Also Published As

Publication number Publication date
JPH0413343U (enExample) 1992-02-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term