JPH0293367U - - Google Patents

Info

Publication number
JPH0293367U
JPH0293367U JP180589U JP180589U JPH0293367U JP H0293367 U JPH0293367 U JP H0293367U JP 180589 U JP180589 U JP 180589U JP 180589 U JP180589 U JP 180589U JP H0293367 U JPH0293367 U JP H0293367U
Authority
JP
Japan
Prior art keywords
pipe
water
absorbing material
circumferential surface
peripheral surface
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
JP180589U
Other languages
English (en)
Other versions
JPH0545650Y2 (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 JP180589U priority Critical patent/JPH0545650Y2/ja
Publication of JPH0293367U publication Critical patent/JPH0293367U/ja
Application granted granted Critical
Publication of JPH0545650Y2 publication Critical patent/JPH0545650Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Sampling And Sample Adjustment (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る背面処理装置を集水井
戸に取付けた状態を示す縦断正面図、第2図は同
上の要部拡大断面図、第3図は第2図の−線
に沿う縦断面図、第4図は背面処理装置の分解斜
視図、第5図は従来の集水井戸を示す縦断正面図
である。 12……吸水材、13……外パイプ、14……
吸水材、15……内パイプ、16……孔、20,
20′……脚。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内周面に吸水材が取付けられ、先端部周壁に多
    数の孔が設けられた外パイプと、前記外パイプ内
    に挿入できる外径を有し、内周面に吸水材が取付
    けられた多孔内パイプとの組合せからなり、前記
    内パイプの外周面下部に、外パイプの吸水材と内
    パイプの外周下部との間に間隔を保つ脚が設けら
    れている集水井戸の背面水処理装置。
JP180589U 1989-01-10 1989-01-10 Expired - Lifetime JPH0545650Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP180589U JPH0545650Y2 (ja) 1989-01-10 1989-01-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP180589U JPH0545650Y2 (ja) 1989-01-10 1989-01-10

Publications (2)

Publication Number Publication Date
JPH0293367U true JPH0293367U (ja) 1990-07-25
JPH0545650Y2 JPH0545650Y2 (ja) 1993-11-24

Family

ID=31202012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP180589U Expired - Lifetime JPH0545650Y2 (ja) 1989-01-10 1989-01-10

Country Status (1)

Country Link
JP (1) JPH0545650Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005090081A (ja) * 2003-09-17 2005-04-07 Kankyo Kosan:Kk 集水装置、集水装置用井壁及び集水装置の構築方法
JP2013019102A (ja) * 2011-07-07 2013-01-31 Nippon Steel & Sumikin Metal Products Co Ltd ライナープレート集水井の背面水の排水構造及び排水用部材

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005090081A (ja) * 2003-09-17 2005-04-07 Kankyo Kosan:Kk 集水装置、集水装置用井壁及び集水装置の構築方法
JP2013019102A (ja) * 2011-07-07 2013-01-31 Nippon Steel & Sumikin Metal Products Co Ltd ライナープレート集水井の背面水の排水構造及び排水用部材

Also Published As

Publication number Publication date
JPH0545650Y2 (ja) 1993-11-24

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