JPH043315Y2 - - Google Patents

Info

Publication number
JPH043315Y2
JPH043315Y2 JP1983073347U JP7334783U JPH043315Y2 JP H043315 Y2 JPH043315 Y2 JP H043315Y2 JP 1983073347 U JP1983073347 U JP 1983073347U JP 7334783 U JP7334783 U JP 7334783U JP H043315 Y2 JPH043315 Y2 JP H043315Y2
Authority
JP
Japan
Prior art keywords
light
magnetic brush
emitting element
toner concentration
receiving element
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.)
Expired
Application number
JP1983073347U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59178654U (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 JP7334783U priority Critical patent/JPS59178654U/ja
Publication of JPS59178654U publication Critical patent/JPS59178654U/ja
Application granted granted Critical
Publication of JPH043315Y2 publication Critical patent/JPH043315Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
JP7334783U 1983-05-17 1983-05-17 トナ−濃度検知装置 Granted JPS59178654U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7334783U JPS59178654U (ja) 1983-05-17 1983-05-17 トナ−濃度検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7334783U JPS59178654U (ja) 1983-05-17 1983-05-17 トナ−濃度検知装置

Publications (2)

Publication Number Publication Date
JPS59178654U JPS59178654U (ja) 1984-11-29
JPH043315Y2 true JPH043315Y2 (cs) 1992-02-03

Family

ID=30203472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7334783U Granted JPS59178654U (ja) 1983-05-17 1983-05-17 トナ−濃度検知装置

Country Status (1)

Country Link
JP (1) JPS59178654U (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019504B2 (ja) * 1976-04-23 1985-05-16 キヤノン株式会社 現像剤の濃度調整方法及びその装置

Also Published As

Publication number Publication date
JPS59178654U (ja) 1984-11-29

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