JPH01120546U - - Google Patents

Info

Publication number
JPH01120546U
JPH01120546U JP1651388U JP1651388U JPH01120546U JP H01120546 U JPH01120546 U JP H01120546U JP 1651388 U JP1651388 U JP 1651388U JP 1651388 U JP1651388 U JP 1651388U JP H01120546 U JPH01120546 U JP H01120546U
Authority
JP
Japan
Prior art keywords
several
drainage
drainage end
pipe
bellows
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
JP1651388U
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 JP1651388U priority Critical patent/JPH01120546U/ja
Publication of JPH01120546U publication Critical patent/JPH01120546U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Retaining Walls (AREA)

Description

【図面の簡単な説明】
第1図は正面図、第2図は縦断面図、第3図は
右側面図、第4図は第2図の○内拡大図、第5図
は使用状態を示す断面図である。 1…水抜端部管本体、2…止め輪、3…蛇腹、
4…枠形部、5…網、B…擁壁ブロツク、C…コ
ンクリート、S…土砂、P…水抜管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円筒形の水抜端部管本体を設け、この前端付近
    に外周を取巻く数条の止め輪を形設し、また後端
    部には軸方向に伸縮自在で可撓性の数個の蛇腹を
    形設し、さらにこの蛇腹の後端に接続して水抜端
    部管本体の径よりも大形の枠形部を水抜端部管本
    体と一体に形設して末端を折曲げ、この枠形部の
    内部へ線条の太さ又は網目の異なる各種の網を数
    枚重ね合わせ収納して成ることを特徴とする擁壁
    用網フイルタ付水抜端部管。
JP1651388U 1988-02-10 1988-02-10 Pending JPH01120546U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1651388U JPH01120546U (ja) 1988-02-10 1988-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1651388U JPH01120546U (ja) 1988-02-10 1988-02-10

Publications (1)

Publication Number Publication Date
JPH01120546U true JPH01120546U (ja) 1989-08-15

Family

ID=31229513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1651388U Pending JPH01120546U (ja) 1988-02-10 1988-02-10

Country Status (1)

Country Link
JP (1) JPH01120546U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613157B2 (ja) * 1975-05-09 1981-03-26
JPS6032448B2 (ja) * 1977-11-01 1985-07-27 タイガー魔法瓶株式会社 炊飯ジヤ−の器体蓋

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613157B2 (ja) * 1975-05-09 1981-03-26
JPS6032448B2 (ja) * 1977-11-01 1985-07-27 タイガー魔法瓶株式会社 炊飯ジヤ−の器体蓋

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