JPH0461110U - - Google Patents

Info

Publication number
JPH0461110U
JPH0461110U JP10332990U JP10332990U JPH0461110U JP H0461110 U JPH0461110 U JP H0461110U JP 10332990 U JP10332990 U JP 10332990U JP 10332990 U JP10332990 U JP 10332990U JP H0461110 U JPH0461110 U JP H0461110U
Authority
JP
Japan
Prior art keywords
heating pipe
road heating
weigh
wrapping
gaps
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
JP10332990U
Other languages
English (en)
Other versions
JP2518727Y2 (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 JP10332990U priority Critical patent/JP2518727Y2/ja
Publication of JPH0461110U publication Critical patent/JPH0461110U/ja
Application granted granted Critical
Publication of JP2518727Y2 publication Critical patent/JP2518727Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例によるロードヒーテ
イング用パイプを示し、同図ａは正面図、同図ｂ
は側面図、第２図は従来のロードヒーテイング用
パイプを埋設したアスフアルト舗装路の断面図で
ある。 １……架橋ポリエチレンパイプ、ｆ１，ｆ２，
ｆ３……不織布、ｐ１，ｐ２，ｐ３……ロードヒ
ーテイング用パイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 架橋ポリエチレンパイプの外周面に、秤量５〜
    １００ｇ／m2、厚さ０．０５〜１mmの不織布をす
    き間なく巻き付けてなるロードヒーテイング用パ
    イプ。
JP10332990U 1990-10-02 1990-10-02 ロードヒーティング用パイプ Expired - Fee Related JP2518727Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10332990U JP2518727Y2 (ja) 1990-10-02 1990-10-02 ロードヒーティング用パイプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10332990U JP2518727Y2 (ja) 1990-10-02 1990-10-02 ロードヒーティング用パイプ

Publications (2)

Publication Number Publication Date
JPH0461110U true JPH0461110U (ja) 1992-05-26
JP2518727Y2 JP2518727Y2 (ja) 1996-11-27

Family

ID=31848157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10332990U Expired - Fee Related JP2518727Y2 (ja) 1990-10-02 1990-10-02 ロードヒーティング用パイプ

Country Status (1)

Country Link
JP (1) JP2518727Y2 (ja)

Also Published As

Publication number Publication date
JP2518727Y2 (ja) 1996-11-27

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees