JPH02120031U - - Google Patents

Info

Publication number
JPH02120031U
JPH02120031U JP2996689U JP2996689U JPH02120031U JP H02120031 U JPH02120031 U JP H02120031U JP 2996689 U JP2996689 U JP 2996689U JP 2996689 U JP2996689 U JP 2996689U JP H02120031 U JPH02120031 U JP H02120031U
Authority
JP
Japan
Prior art keywords
powder
surface position
rotating body
rotates
calculates
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
JP2996689U
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 JP2996689U priority Critical patent/JPH02120031U/ja
Publication of JPH02120031U publication Critical patent/JPH02120031U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Description

【図面の簡単な説明】
第1図は本考案の装置の一実施例を示す説明図
、第2図および第3図は他の実施例を示す説明図
である。 1……基板、2……電動機、6……回転軸、7
……回転羽根、8……指針、13……目盛板、1
5……容器、16……トナー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 表面位置を検出すべき粉体の内部にて回転され
    この回転により前記粉体から抵抗を受けて上昇移
    動する回転体と、この回転体を回転させる回転駆
    動機構と、前記回転体が前記粉体の内部から表面
    に上昇移動したことを検出して前記粉体の表面位
    置を算出する検出機構とを具備することを特徴と
    する粉体表面位置検出装置。
JP2996689U 1989-03-16 1989-03-16 Pending JPH02120031U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2996689U JPH02120031U (ja) 1989-03-16 1989-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2996689U JPH02120031U (ja) 1989-03-16 1989-03-16

Publications (1)

Publication Number Publication Date
JPH02120031U true JPH02120031U (ja) 1990-09-27

Family

ID=31254606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2996689U Pending JPH02120031U (ja) 1989-03-16 1989-03-16

Country Status (1)

Country Link
JP (1) JPH02120031U (ja)

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