JPS62123519U - - Google Patents

Info

Publication number
JPS62123519U
JPS62123519U JP1113686U JP1113686U JPS62123519U JP S62123519 U JPS62123519 U JP S62123519U JP 1113686 U JP1113686 U JP 1113686U JP 1113686 U JP1113686 U JP 1113686U JP S62123519 U JPS62123519 U JP S62123519U
Authority
JP
Japan
Prior art keywords
metal plate
amount sensor
casing
utility
model registration
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
JP1113686U
Other languages
English (en)
Other versions
JPH0454412Y2 (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 JP1986011136U priority Critical patent/JPH0454412Y2/ja
Publication of JPS62123519U publication Critical patent/JPS62123519U/ja
Application granted granted Critical
Publication of JPH0454412Y2 publication Critical patent/JPH0454412Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例としてのトナー残量
センサをしめす断面図、第2図はユニモルフ型振
動子の平面図、第3図は第2図の―断面図、
第4図はトナー残量センサが適用されたトナータ
ンクを示す図、第5図は従来のトナー残量センサ
を示す断面図である。 1……センサーケーシング、5a……圧電セラ
ミツク、5b……金属板。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 金属板の片面に圧電セラミツクスを設けた
    ユニモルフ型振動子を用いたトナー残量センサで
    あつて、前記金属板を、そのノードラインに沿つ
    て皿状に屈曲形成するとともに、該記金属板の前
    記屈曲部をセンサケーシングに支持したことを特
    徴とするトナー残量センサ。 (2) 前記金属板とケーシングとの間にシリコン
    ゴムが介在されている実用新案登録請求の範囲第
    (1)項に記載のトナー残量センサ。
JP1986011136U 1986-01-28 1986-01-28 Expired JPH0454412Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986011136U JPH0454412Y2 (ja) 1986-01-28 1986-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986011136U JPH0454412Y2 (ja) 1986-01-28 1986-01-28

Publications (2)

Publication Number Publication Date
JPS62123519U true JPS62123519U (ja) 1987-08-05
JPH0454412Y2 JPH0454412Y2 (ja) 1992-12-21

Family

ID=30798076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986011136U Expired JPH0454412Y2 (ja) 1986-01-28 1986-01-28

Country Status (1)

Country Link
JP (1) JPH0454412Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719698U (ja) * 1980-07-09 1982-02-01
JPS5788031U (ja) * 1980-11-18 1982-05-31
JPS57182126U (ja) * 1981-05-12 1982-11-18

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496473A (en) * 1978-01-17 1979-07-30 Hitachi Plant Eng & Constr Co Ltd Treating apparatus for acidic gas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719698U (ja) * 1980-07-09 1982-02-01
JPS5788031U (ja) * 1980-11-18 1982-05-31
JPS57182126U (ja) * 1981-05-12 1982-11-18

Also Published As

Publication number Publication date
JPH0454412Y2 (ja) 1992-12-21

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