JPS5944074A - トナ−供給分配機構 - Google Patents

トナ−供給分配機構

Info

Publication number
JPS5944074A
JPS5944074A JP57154005A JP15400582A JPS5944074A JP S5944074 A JPS5944074 A JP S5944074A JP 57154005 A JP57154005 A JP 57154005A JP 15400582 A JP15400582 A JP 15400582A JP S5944074 A JPS5944074 A JP S5944074A
Authority
JP
Japan
Prior art keywords
toner
magnetic
sleeve
magnetic toner
amount
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
JP57154005A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0321908B2 (enrdf_load_stackoverflow
Inventor
Michiaki Otsuki
大月　通明
Katsuyuki Ito
克之 伊藤
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.)
Computer Basic Technology Research Association Corp
Original Assignee
Computer Basic Technology Research Association 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 Computer Basic Technology Research Association Corp filed Critical Computer Basic Technology Research Association Corp
Priority to JP57154005A priority Critical patent/JPS5944074A/ja
Publication of JPS5944074A publication Critical patent/JPS5944074A/ja
Publication of JPH0321908B2 publication Critical patent/JPH0321908B2/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
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • G03G15/086—Detection or control means for the developer level the level being measured by electro-magnetic means
    • 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
    • G03G15/0889—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for agitation or stirring

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP57154005A 1982-09-06 1982-09-06 トナ−供給分配機構 Granted JPS5944074A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57154005A JPS5944074A (ja) 1982-09-06 1982-09-06 トナ−供給分配機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57154005A JPS5944074A (ja) 1982-09-06 1982-09-06 トナ−供給分配機構

Publications (2)

Publication Number Publication Date
JPS5944074A true JPS5944074A (ja) 1984-03-12
JPH0321908B2 JPH0321908B2 (enrdf_load_stackoverflow) 1991-03-25

Family

ID=15574827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57154005A Granted JPS5944074A (ja) 1982-09-06 1982-09-06 トナ−供給分配機構

Country Status (1)

Country Link
JP (1) JPS5944074A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60263178A (ja) * 1984-06-01 1985-12-26 ゼロツクス　コーポレーシヨン トナー粒子の存在を検知する装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105236A (en) * 1977-02-25 1978-09-13 Ricoh Co Ltd Dry developing device of electrophotographic copier
JPS54103042A (en) * 1978-01-30 1979-08-14 Ricoh Co Ltd Development of electrostatic latent image
JPS5511202A (en) * 1978-06-15 1980-01-26 Matsushita Graphic Commun Syst Inc Powder developer feeder
JPS5649556U (enrdf_load_stackoverflow) * 1979-09-21 1981-05-01
JPS5649555U (enrdf_load_stackoverflow) * 1979-09-21 1981-05-01

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105236A (en) * 1977-02-25 1978-09-13 Ricoh Co Ltd Dry developing device of electrophotographic copier
JPS54103042A (en) * 1978-01-30 1979-08-14 Ricoh Co Ltd Development of electrostatic latent image
JPS5511202A (en) * 1978-06-15 1980-01-26 Matsushita Graphic Commun Syst Inc Powder developer feeder
JPS5649556U (enrdf_load_stackoverflow) * 1979-09-21 1981-05-01
JPS5649555U (enrdf_load_stackoverflow) * 1979-09-21 1981-05-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60263178A (ja) * 1984-06-01 1985-12-26 ゼロツクス　コーポレーシヨン トナー粒子の存在を検知する装置
EP0164243A3 (en) * 1984-06-01 1987-09-09 Xerox Corporation An apparatus for sensing the presence of toner particles

Also Published As

Publication number Publication date
JPH0321908B2 (enrdf_load_stackoverflow) 1991-03-25

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