JPH0360433B2 - - Google Patents

Info

Publication number
JPH0360433B2
JPH0360433B2 JP56191506A JP19150681A JPH0360433B2 JP H0360433 B2 JPH0360433 B2 JP H0360433B2 JP 56191506 A JP56191506 A JP 56191506A JP 19150681 A JP19150681 A JP 19150681A JP H0360433 B2 JPH0360433 B2 JP H0360433B2
Authority
JP
Japan
Prior art keywords
toner
request signal
image
developing device
hopper
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
JP56191506A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5893082A (ja
Inventor
Koji Sato
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP56191506A priority Critical patent/JPS5893082A/ja
Publication of JPS5893082A publication Critical patent/JPS5893082A/ja
Publication of JPH0360433B2 publication Critical patent/JPH0360433B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP56191506A 1981-11-28 1981-11-28 画像形成装置 Granted JPS5893082A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56191506A JPS5893082A (ja) 1981-11-28 1981-11-28 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56191506A JPS5893082A (ja) 1981-11-28 1981-11-28 画像形成装置

Publications (2)

Publication Number Publication Date
JPS5893082A JPS5893082A (ja) 1983-06-02
JPH0360433B2 true JPH0360433B2 (en]) 1991-09-13

Family

ID=16275779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56191506A Granted JPS5893082A (ja) 1981-11-28 1981-11-28 画像形成装置

Country Status (1)

Country Link
JP (1) JPS5893082A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0761739B2 (ja) * 1984-03-16 1995-07-05 理想科学工業株式会社 印刷装置に於けるインキ供給制御装置
JPH079559B2 (ja) * 1985-07-16 1995-02-01 シャープ株式会社 電子写真複写機
JPS62210478A (ja) * 1986-03-11 1987-09-16 Mita Ind Co Ltd 画像形成装置におけるドラムユニツトの交換時期警告方法
JP3061293B2 (ja) * 1991-03-14 2000-07-10 株式会社リコー 画像形成装置
US5310423A (en) * 1991-10-30 1994-05-10 Sharp Kabushiki Kaisha Developing unit having capability of efficiently exchanging developing powder

Also Published As

Publication number Publication date
JPS5893082A (ja) 1983-06-02

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