JPS6163872A - 複写機用現像剤の濃度検出装置 - Google Patents

複写機用現像剤の濃度検出装置

Info

Publication number
JPS6163872A
JPS6163872A JP59184999A JP18499984A JPS6163872A JP S6163872 A JPS6163872 A JP S6163872A JP 59184999 A JP59184999 A JP 59184999A JP 18499984 A JP18499984 A JP 18499984A JP S6163872 A JPS6163872 A JP S6163872A
Authority
JP
Japan
Prior art keywords
developer
plate
magnet
sleeve
adhered
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
JP59184999A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0546947B2 (enrdf_load_html_response
Inventor
Matsuyuki Aoki
松之 青木
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox Co Ltd
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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP59184999A priority Critical patent/JPS6163872A/ja
Publication of JPS6163872A publication Critical patent/JPS6163872A/ja
Publication of JPH0546947B2 publication Critical patent/JPH0546947B2/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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0853—Detection or control means for the developer concentration the concentration being measured by magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP59184999A 1984-09-04 1984-09-04 複写機用現像剤の濃度検出装置 Granted JPS6163872A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59184999A JPS6163872A (ja) 1984-09-04 1984-09-04 複写機用現像剤の濃度検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59184999A JPS6163872A (ja) 1984-09-04 1984-09-04 複写機用現像剤の濃度検出装置

Publications (2)

Publication Number Publication Date
JPS6163872A true JPS6163872A (ja) 1986-04-02
JPH0546947B2 JPH0546947B2 (enrdf_load_html_response) 1993-07-15

Family

ID=16163006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59184999A Granted JPS6163872A (ja) 1984-09-04 1984-09-04 複写機用現像剤の濃度検出装置

Country Status (1)

Country Link
JP (1) JPS6163872A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016170226A (ja) * 2015-03-11 2016-09-23 富士ゼロックス株式会社 画像形成装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016170226A (ja) * 2015-03-11 2016-09-23 富士ゼロックス株式会社 画像形成装置

Also Published As

Publication number Publication date
JPH0546947B2 (enrdf_load_html_response) 1993-07-15

Similar Documents

Publication Publication Date Title
JPS57165866A (en) Developing device
JPS55142369A (en) Developing device
JPS6163872A (ja) 複写機用現像剤の濃度検出装置
JPS5842073A (ja) 現像剤の濃度制御装置
JPH0544674B2 (enrdf_load_html_response)
JPS6076774A (ja) 現像剤濃度検出装置
JPS59111664A (ja) 静電潜像現像装置
JPS59113463A (ja) 静電潜像現像装置
JPH028308B2 (enrdf_load_html_response)
JPS6459366A (en) Image forming device provided with plural developing devices
JPS604967A (ja) 電子写真複写機の現像装置
JPS5535372A (en) Developing apparatus
JPS56138761A (en) Magnetic brush developing device
JPS6311635Y2 (enrdf_load_html_response)
JPS6162086A (ja) 複写機用現像剤の濃度検出装置
JPS5784475A (en) Magnetic brush cleaning device
JPS63184042A (ja) 複写機用現像剤の濃度検出装置
JPH0425491B2 (enrdf_load_html_response)
JPS57100455A (en) Developing device
JPS63250667A (ja) 現像剤濃度検出装置
JPS57116374A (en) Developing device
JPS58211464A (ja) 画像形成装置
JPS57196268A (en) Transfer recording method
JPS58194042A (ja) 電子写真現像能力検知方法
JPS60229082A (ja) 電子複写機の磁気クリ−ニング装置