JPS6368588U - - Google Patents

Info

Publication number
JPS6368588U
JPS6368588U JP16224986U JP16224986U JPS6368588U JP S6368588 U JPS6368588 U JP S6368588U JP 16224986 U JP16224986 U JP 16224986U JP 16224986 U JP16224986 U JP 16224986U JP S6368588 U JPS6368588 U JP S6368588U
Authority
JP
Japan
Prior art keywords
laminated
concrete pipe
sheet
bulky fiber
acid
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
JP16224986U
Other languages
English (en)
Other versions
JPH0533830Y2 (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 JP1986162249U priority Critical patent/JPH0533830Y2/ja
Publication of JPS6368588U publication Critical patent/JPS6368588U/ja
Application granted granted Critical
Publication of JPH0533830Y2 publication Critical patent/JPH0533830Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図はヒユーム管の場合の本考案の耐酸コン
クリート管の断面図であり、第2図はボツクスカ
ルバートの場合の断面図を示す。第3図は耐酸積
層シートの断面図であり、第4図は接合の状態を
示す拡大図、第5図、第6図はそれぞれヒユーム
管の場合の長手方向の実施例図を示す。 1……コンクリート層、2……合成樹脂シート
、3……嵩高繊維フアブリツク。

Claims (1)

    【実用新案登録請求の範囲】
  1. コンクリート管の内面全周に予め合成樹脂シー
    トと嵩高繊維フアブリツクを貼合せた積層シート
    Aを、該積層シートAの嵩高繊維層がコンクリー
    ト管内面に当接するように貼合せて一体としたこ
    とを特徴とした耐酸コンクリート管。
JP1986162249U 1986-10-24 1986-10-24 Expired - Lifetime JPH0533830Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986162249U JPH0533830Y2 (ja) 1986-10-24 1986-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986162249U JPH0533830Y2 (ja) 1986-10-24 1986-10-24

Publications (2)

Publication Number Publication Date
JPS6368588U true JPS6368588U (ja) 1988-05-09
JPH0533830Y2 JPH0533830Y2 (ja) 1993-08-27

Family

ID=31089332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986162249U Expired - Lifetime JPH0533830Y2 (ja) 1986-10-24 1986-10-24

Country Status (1)

Country Link
JP (1) JPH0533830Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5050715A (ja) * 1973-09-05 1975-05-07
JPS58170480U (ja) * 1982-05-11 1983-11-14 三谷セキサン株式会社 通水管

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5050715A (ja) * 1973-09-05 1975-05-07
JPS58170480U (ja) * 1982-05-11 1983-11-14 三谷セキサン株式会社 通水管

Also Published As

Publication number Publication date
JPH0533830Y2 (ja) 1993-08-27

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