JPH0165331U - - Google Patents

Info

Publication number
JPH0165331U
JPH0165331U JP1987161690U JP16169087U JPH0165331U JP H0165331 U JPH0165331 U JP H0165331U JP 1987161690 U JP1987161690 U JP 1987161690U JP 16169087 U JP16169087 U JP 16169087U JP H0165331 U JPH0165331 U JP H0165331U
Authority
JP
Japan
Prior art keywords
rib
dimensional structure
horizontal
vertical
ribs
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
JP1987161690U
Other languages
English (en)
Other versions
JPH0526104Y2 (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 JP16169087U priority Critical patent/JPH0526104Y2/ja
Publication of JPH0165331U publication Critical patent/JPH0165331U/ja
Application granted granted Critical
Publication of JPH0526104Y2 publication Critical patent/JPH0526104Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例による芯材を突き合わ
せた状態を展開して示す斜視図、第2図は芯材の
要部の拡大斜視図、第3図は芯材の接続部分を示
す一部切欠側面図、第4図は別の実施例による芯
材を突き合わせた状態を展開して示す要部斜視図
、第5図は第4図の芯材の接続部分を示す一部切
欠側面図、第6図は二枚の芯材を接続したものを
外皮で被覆した例を示す概略斜視図である。 1…芯材、2…縦リブ、3…横リブ、4…小孔
(接続機構の一方の手段)、5…小突起(接続機
構の他方の手段)、6…係合爪(接続機構の一方
の手段)、7…(接続機構の他方の手段)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 波形の縦リブと横リブとがそれらの頂部と底部
    とで交叉する立体構造体よりなり、この立体構造
    体の相反する側の各端部に縦リブ又は横リブが配
    備されていると共に、互いに接続される二つの別
    手段よりなる接続機構の一方の手段が上記立体構
    造体の一方の端部の縦リブ又は横リブの外面に設
    けられ、上記接続機構の他方の手段が上記立体構
    造体の他方の端部の縦リブ又は横リブの外面に設
    けられていることを特徴とする面状排水材の芯材
JP16169087U 1987-10-21 1987-10-21 Expired - Lifetime JPH0526104Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16169087U JPH0526104Y2 (ja) 1987-10-21 1987-10-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16169087U JPH0526104Y2 (ja) 1987-10-21 1987-10-21

Publications (2)

Publication Number Publication Date
JPH0165331U true JPH0165331U (ja) 1989-04-26
JPH0526104Y2 JPH0526104Y2 (ja) 1993-07-01

Family

ID=31444853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16169087U Expired - Lifetime JPH0526104Y2 (ja) 1987-10-21 1987-10-21

Country Status (1)

Country Link
JP (1) JPH0526104Y2 (ja)

Also Published As

Publication number Publication date
JPH0526104Y2 (ja) 1993-07-01

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