JPH02120586U - - Google Patents

Info

Publication number
JPH02120586U
JPH02120586U JP2644189U JP2644189U JPH02120586U JP H02120586 U JPH02120586 U JP H02120586U JP 2644189 U JP2644189 U JP 2644189U JP 2644189 U JP2644189 U JP 2644189U JP H02120586 U JPH02120586 U JP H02120586U
Authority
JP
Japan
Prior art keywords
weight
main cylinder
ends open
cylinder
registration request
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
JP2644189U
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 JP2644189U priority Critical patent/JPH02120586U/ja
Publication of JPH02120586U publication Critical patent/JPH02120586U/ja
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (AREA)

Description

【図面の簡単な説明】
第１図は本考案の採泥器の第１実施例を示す一
部切欠いた正面図、第２図は第２実施例を示す要
部の縦断正面図、第３図は第３実施例を示す要部
の縦断正面図、第４図は従来例を示す正面図、第
５図は他の従来例を示す正面図である。 １……主筒、２……接続管、３……採取筒、４
……固定具、５……重錘、６……受支部、７，８
……ワイヤー、９……ロープ、１０……底質、１
１……サンプル、１２……鍔付き管、２１ａ……
フランジ、１３……管、１４……採泥器本体、１
５……プラスチツク管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端を開口した主筒の下端に同じく両端を開口
    した採取筒を着脱自在に取付け、上下動自在な重
    錘と該重錘の受支部を主筒に設け、主筒上部と前
    記重錘とに操作索を取着したことを特徴とする採
    泥器。
JP2644189U 1989-03-08 1989-03-08 Pending JPH02120586U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2644189U JPH02120586U (ja) 1989-03-08 1989-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2644189U JPH02120586U (ja) 1989-03-08 1989-03-08

Publications (1)

Publication Number Publication Date
JPH02120586U true JPH02120586U (ja) 1990-09-28

Family

ID=31248068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2644189U Pending JPH02120586U (ja) 1989-03-08 1989-03-08

Country Status (1)

Country Link
JP (1) JPH02120586U (ja)

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