JPS62185737U - - Google Patents

Info

Publication number
JPS62185737U
JPS62185737U JP7444586U JP7444586U JPS62185737U JP S62185737 U JPS62185737 U JP S62185737U JP 7444586 U JP7444586 U JP 7444586U JP 7444586 U JP7444586 U JP 7444586U JP S62185737 U JPS62185737 U JP S62185737U
Authority
JP
Japan
Prior art keywords
drain material
barbed
ribbon
rolls
contact
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
JP7444586U
Other languages
English (en)
Other versions
JPH0626570Y2 (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 JP1986074445U priority Critical patent/JPH0626570Y2/ja
Publication of JPS62185737U publication Critical patent/JPS62185737U/ja
Application granted granted Critical
Publication of JPH0626570Y2 publication Critical patent/JPH0626570Y2/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、本考案検出装置を備えた打設機の側
面図、第２図は、本考案装置の要部拡大縦断側面
図、第３図は、従来例の部分断面図である。 ８…器筐、９…補助ロール、１０…有刺ロール
、１２…深度発信器、１６１…ドレーン材。

Claims (1)

    【実用新案登録請求の範囲】
  1. リボン状ドレーン材を通函せしめる器筐内に該
    ドレーン材の一側面に接する有刺ロールと、該リ
    ボン状ドレーン材の他側面に接する補助ロール又
    は滑りの良い補助部材とを該ドレーン材を介して
    対設すると共に、該有刺ロールの回転を適宜に深
    度発信器と連係せしめ、該深度発信器からの信号
    出力をレコーダーに記録することにより、ドレー
    ン材の貫入量が判明できるようにしたことを特徴
    とするドレーン材貫入量検知装置。
JP1986074445U 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置 Expired - Lifetime JPH0626570Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986074445U JPH0626570Y2 (ja) 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986074445U JPH0626570Y2 (ja) 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置

Publications (2)

Publication Number Publication Date
JPS62185737U true JPS62185737U (ja) 1987-11-26
JPH0626570Y2 JPH0626570Y2 (ja) 1994-07-20

Family

ID=30919669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986074445U Expired - Lifetime JPH0626570Y2 (ja) 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置

Country Status (1)

Country Link
JP (1) JPH0626570Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131517A (ja) * 1984-07-23 1986-02-14 Fudo Constr Co Ltd ドレーン材の共上がり検知装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131517A (ja) * 1984-07-23 1986-02-14 Fudo Constr Co Ltd ドレーン材の共上がり検知装置

Also Published As

Publication number Publication date
JPH0626570Y2 (ja) 1994-07-20

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