JPH02148449U - - Google Patents

Info

Publication number
JPH02148449U
JPH02148449U JP5708089U JP5708089U JPH02148449U JP H02148449 U JPH02148449 U JP H02148449U JP 5708089 U JP5708089 U JP 5708089U JP 5708089 U JP5708089 U JP 5708089U JP H02148449 U JPH02148449 U JP H02148449U
Authority
JP
Japan
Prior art keywords
outer cylinder
inner cylinder
cylinder
closed
openings
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
JP5708089U
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 JP5708089U priority Critical patent/JPH02148449U/ja
Publication of JPH02148449U publication Critical patent/JPH02148449U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す図、第2図は
従来のパイプ状サンプリング器具を示す図である
。 2……外筒、3……内筒、4……外筒の開口、
4……内筒の開口、6……外筒の底部、7……内
筒の底部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内筒及び外筒から成り、内筒は外筒に僅少の間
    隙で挿入され且つ互いに回転が自在とされ、内筒
    及び外筒の側壁のほぼ全長に亘つて開口部が設け
    られて内筒と外筒のある回転角度において内筒及
    び外筒の開口部がほぼ一致するようにされ、また
    別の回転角度において全ての開口部が閉じられる
    ようにされ、内筒及び外筒の少くとも一方の底部
    が閉じられていることを特徴とする粉体サンプリ
    ング用器具。
JP5708089U 1989-05-19 1989-05-19 Pending JPH02148449U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5708089U JPH02148449U (ja) 1989-05-19 1989-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5708089U JPH02148449U (ja) 1989-05-19 1989-05-19

Publications (1)

Publication Number Publication Date
JPH02148449U true JPH02148449U (ja) 1990-12-17

Family

ID=31581471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5708089U Pending JPH02148449U (ja) 1989-05-19 1989-05-19

Country Status (1)

Country Link
JP (1) JPH02148449U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011104455A (ja) * 2009-11-12 2011-06-02 Satake Corp 精米サンプル採取器具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011104455A (ja) * 2009-11-12 2011-06-02 Satake Corp 精米サンプル採取器具

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