JPH0284853U - - Google Patents

Info

Publication number
JPH0284853U
JPH0284853U JP16090488U JP16090488U JPH0284853U JP H0284853 U JPH0284853 U JP H0284853U JP 16090488 U JP16090488 U JP 16090488U JP 16090488 U JP16090488 U JP 16090488U JP H0284853 U JPH0284853 U JP H0284853U
Authority
JP
Japan
Prior art keywords
manhole
manhole frame
frame
engages
opened
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.)
Pending
Application number
JP16090488U
Other languages
English (en)
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 JP16090488U priority Critical patent/JPH0284853U/ja
Publication of JPH0284853U publication Critical patent/JPH0284853U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示すマンホール装
置の斜視図である。 1……マンホール桝体、5……マンホール桝体
の上端開口、7……マンホール枠体、9……マン
ホール蓋体、11……爪体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上端を開口としたマンホール桝体と、このマン
    ホール桝体の上端開口を閉塞するように配置され
    中央に開閉自在なマンホール蓋を備えたマンホー
    ル枠体と、上記マンホール桝体又はマンホール枠
    体の何れか一方に取付けられ他方に係合すること
    により位置ずれを防止する爪体とを具備したこと
    を特徴とするマンホール装置。
JP16090488U 1988-12-13 1988-12-13 Pending JPH0284853U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16090488U JPH0284853U (ja) 1988-12-13 1988-12-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16090488U JPH0284853U (ja) 1988-12-13 1988-12-13

Publications (1)

Publication Number Publication Date
JPH0284853U true JPH0284853U (ja) 1990-07-02

Family

ID=31443379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16090488U Pending JPH0284853U (ja) 1988-12-13 1988-12-13

Country Status (1)

Country Link
JP (1) JPH0284853U (ja)

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