JPS5590972A - Color electrophotographic copier - Google Patents

Color electrophotographic copier

Info

Publication number
JPS5590972A
JPS5590972A JP16525778A JP16525778A JPS5590972A JP S5590972 A JPS5590972 A JP S5590972A JP 16525778 A JP16525778 A JP 16525778A JP 16525778 A JP16525778 A JP 16525778A JP S5590972 A JPS5590972 A JP S5590972A
Authority
JP
Japan
Prior art keywords
transfer
drum
images
color
development
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
JP16525778A
Other languages
English (en)
Other versions
JPS6236220B2 (ja
Inventor
Masaaki Umehara
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP16525778A priority Critical patent/JPS5590972A/ja
Publication of JPS5590972A publication Critical patent/JPS5590972A/ja
Publication of JPS6236220B2 publication Critical patent/JPS6236220B2/ja
Granted legal-status Critical Current

Links

JP16525778A 1978-12-29 1978-12-29 Color electrophotographic copier Granted JPS5590972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16525778A JPS5590972A (en) 1978-12-29 1978-12-29 Color electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16525778A JPS5590972A (en) 1978-12-29 1978-12-29 Color electrophotographic copier

Publications (2)

Publication Number Publication Date
JPS5590972A true JPS5590972A (en) 1980-07-10
JPS6236220B2 JPS6236220B2 (ja) 1987-08-06

Family

ID=15808874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16525778A Granted JPS5590972A (en) 1978-12-29 1978-12-29 Color electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS5590972A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057868A (ja) * 1983-09-09 1985-04-03 Canon Inc 画像濃度制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49209A (ja) * 1972-04-18 1974-01-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49209A (ja) * 1972-04-18 1974-01-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057868A (ja) * 1983-09-09 1985-04-03 Canon Inc 画像濃度制御方法

Also Published As

Publication number Publication date
JPS6236220B2 (ja) 1987-08-06

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