JPH041347B2 - - Google Patents

Info

Publication number
JPH041347B2
JPH041347B2 JP59166857A JP16685784A JPH041347B2 JP H041347 B2 JPH041347 B2 JP H041347B2 JP 59166857 A JP59166857 A JP 59166857A JP 16685784 A JP16685784 A JP 16685784A JP H041347 B2 JPH041347 B2 JP H041347B2
Authority
JP
Japan
Prior art keywords
developer
doctor
developing roller
facing
developing
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 - Lifetime
Application number
JP59166857A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61112175A (ja
Inventor
Toyoyoshi Aimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
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 by Sharp Corp filed Critical Sharp Corp
Priority to JP16685784A priority Critical patent/JPS61112175A/ja
Publication of JPS61112175A publication Critical patent/JPS61112175A/ja
Publication of JPH041347B2 publication Critical patent/JPH041347B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • G03G15/0891—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for conveying or circulating developer, e.g. augers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
JP16685784A 1984-08-06 1984-08-06 現像装置 Granted JPS61112175A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16685784A JPS61112175A (ja) 1984-08-06 1984-08-06 現像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16685784A JPS61112175A (ja) 1984-08-06 1984-08-06 現像装置

Publications (2)

Publication Number Publication Date
JPS61112175A JPS61112175A (ja) 1986-05-30
JPH041347B2 true JPH041347B2 (en]) 1992-01-10

Family

ID=15838929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16685784A Granted JPS61112175A (ja) 1984-08-06 1984-08-06 現像装置

Country Status (1)

Country Link
JP (1) JPS61112175A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6384153U (en]) * 1986-11-21 1988-06-02
JPH0635248Y2 (ja) * 1987-07-17 1994-09-14 三田工業株式会社 画像形成装置の現像装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026550A (en]) * 1973-07-06 1975-03-19
JPS6019501B2 (ja) * 1976-03-23 1985-05-16 コニカ株式会社 トナ−濃度測定方法
JPS5349437A (en) * 1976-10-16 1978-05-04 Hitachi Ltd Toner density detector
JPS5842073A (ja) * 1981-09-08 1983-03-11 Fuji Xerox Co Ltd 現像剤の濃度制御装置
JPS58105262A (ja) * 1981-12-18 1983-06-23 Ricoh Co Ltd 現像剤濃度制御方式
JPS59164576A (ja) * 1983-03-09 1984-09-17 Toshiba Corp 現像装置

Also Published As

Publication number Publication date
JPS61112175A (ja) 1986-05-30

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