JPH01257871A - 画像形成装置 - Google Patents

画像形成装置

Info

Publication number
JPH01257871A
JPH01257871A JP1034396A JP3439689A JPH01257871A JP H01257871 A JPH01257871 A JP H01257871A JP 1034396 A JP1034396 A JP 1034396A JP 3439689 A JP3439689 A JP 3439689A JP H01257871 A JPH01257871 A JP H01257871A
Authority
JP
Japan
Prior art keywords
developing
toner
developing device
outer casing
developing roller
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
JP1034396A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0424707B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Sonobe
啓 園部
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 JP1034396A priority Critical patent/JPH01257871A/ja
Publication of JPH01257871A publication Critical patent/JPH01257871A/ja
Publication of JPH0424707B2 publication Critical patent/JPH0424707B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)
  • Color Electrophotography (AREA)
JP1034396A 1989-02-13 1989-02-13 画像形成装置 Granted JPH01257871A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1034396A JPH01257871A (ja) 1989-02-13 1989-02-13 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1034396A JPH01257871A (ja) 1989-02-13 1989-02-13 画像形成装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP57054868A Division JPS58172660A (ja) 1982-04-02 1982-04-02 画像形成装置

Publications (2)

Publication Number Publication Date
JPH01257871A true JPH01257871A (ja) 1989-10-13
JPH0424707B2 JPH0424707B2 (enrdf_load_stackoverflow) 1992-04-27

Family

ID=12413025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1034396A Granted JPH01257871A (ja) 1989-02-13 1989-02-13 画像形成装置

Country Status (1)

Country Link
JP (1) JPH01257871A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5331390A (en) * 1992-04-30 1994-07-19 Ricoh Company, Ltd. Image forming equipment having a revolver type developing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5331390A (en) * 1992-04-30 1994-07-19 Ricoh Company, Ltd. Image forming equipment having a revolver type developing device

Also Published As

Publication number Publication date
JPH0424707B2 (enrdf_load_stackoverflow) 1992-04-27

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