JPH0379358U - - Google Patents

Info

Publication number
JPH0379358U
JPH0379358U JP13898289U JP13898289U JPH0379358U JP H0379358 U JPH0379358 U JP H0379358U JP 13898289 U JP13898289 U JP 13898289U JP 13898289 U JP13898289 U JP 13898289U JP H0379358 U JPH0379358 U JP H0379358U
Authority
JP
Japan
Prior art keywords
drainage basin
upper opening
inner diameter
packing
lid
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
JP13898289U
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 JP13898289U priority Critical patent/JPH0379358U/ja
Publication of JPH0379358U publication Critical patent/JPH0379358U/ja
Pending legal-status Critical Current

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  • Sewage (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る排水桝用防水
蓋を排水桝の上端開口部に装着した状態を示す断
面図、第2図は同防水蓋の分解斜視図、第3図は
防水用弾性パツキンの拡大断面図、第4図は本考
案の他の実施例に係る排水桝用防水蓋を排水桝の
上端開口部に装着した状態を示す断面図、第5図
及び第6図はそれぞれ従来例の断面図である。 1……排水桝の上端開口部、2……防水用弾性
パツキン、2a……鍔部、3……蓋本体、3b…
…環状の突出部、3c……円盤状の突出部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 排水桝の上端開口部の内径より小さい外径を有
    する環状又は円盤状の突出部を蓋本体の裏面に同
    心的に形成すると共に、排水桝の上端開口部の内
    径より少し大きい外径の鍔部をパツキン外周面か
    ら斜め上方に突設したリング状の防水用弾性パツ
    キンを上記の突出部の外周に嵌着固定して成る排
    水桝用防水蓋。
JP13898289U 1989-11-30 1989-11-30 Pending JPH0379358U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13898289U JPH0379358U (ja) 1989-11-30 1989-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13898289U JPH0379358U (ja) 1989-11-30 1989-11-30

Publications (1)

Publication Number Publication Date
JPH0379358U true JPH0379358U (ja) 1991-08-13

Family

ID=31686055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13898289U Pending JPH0379358U (ja) 1989-11-30 1989-11-30

Country Status (1)

Country Link
JP (1) JPH0379358U (ja)

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