JPH0423899U - - Google Patents

Info

Publication number
JPH0423899U
JPH0423899U JP6539790U JP6539790U JPH0423899U JP H0423899 U JPH0423899 U JP H0423899U JP 6539790 U JP6539790 U JP 6539790U JP 6539790 U JP6539790 U JP 6539790U JP H0423899 U JPH0423899 U JP H0423899U
Authority
JP
Japan
Prior art keywords
pipe
liners
reinforced
channel
transport 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
JP6539790U
Other languages
English (en)
Other versions
JPH083830Y2 (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 JP6539790U priority Critical patent/JPH083830Y2/ja
Publication of JPH0423899U publication Critical patent/JPH0423899U/ja
Application granted granted Critical
Publication of JPH083830Y2 publication Critical patent/JPH083830Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Description

【図面の簡単な説明】
第１図は本願実施例の組み立て展開図、第２図
は第１図のＡ−Ａ断面における側面図、第３図は
ピンの正面図、第４図は従来の技術を示す組み立
て展開図。 １……内張りライナー、２，３……異形ライナ
ー、４，５……角孔、１２，１３…脚部、１４，
１５……Ｖ溝、２１，３１……凹所、２２，３２
……Ｖ溝、２３，３３……突条、Ｌ……定形ライ
ナー、Ｐ……管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 固形物を空気輸送する管路の水平中心軸を振り
    分けた１８０°以下の範囲に亘つて内張りライナ
    ーを管軸方向へ互いに嵌合して管内底面上に継合
    した強化空気輸送管において、少なくとも管路の
    入り口、望ましくは油路の始端等も含め、前記内
    張りライナーの両端に突設した脚部がそれぞれ別
    に嵌合する２枚の異形ライナーを並べて接し、該
    嵌合部の側面にそれぞれ切り込んだＶ溝を合わせ
    て形成する角孔へピンを嵌挿して３枚のライナー
    を一体的に繋止したことを特徴とする強化空気輸
    送管。
JP6539790U 1990-06-20 1990-06-20 強化空気輸送管 Expired - Fee Related JPH083830Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6539790U JPH083830Y2 (ja) 1990-06-20 1990-06-20 強化空気輸送管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6539790U JPH083830Y2 (ja) 1990-06-20 1990-06-20 強化空気輸送管

Publications (2)

Publication Number Publication Date
JPH0423899U true JPH0423899U (ja) 1992-02-26
JPH083830Y2 JPH083830Y2 (ja) 1996-01-31

Family

ID=31597192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6539790U Expired - Fee Related JPH083830Y2 (ja) 1990-06-20 1990-06-20 強化空気輸送管

Country Status (1)

Country Link
JP (1) JPH083830Y2 (ja)

Also Published As

Publication number Publication date
JPH083830Y2 (ja) 1996-01-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees