JPS52146619A - Exposure device for copier - Google Patents

Exposure device for copier

Info

Publication number
JPS52146619A
JPS52146619A JP6289776A JP6289776A JPS52146619A JP S52146619 A JPS52146619 A JP S52146619A JP 6289776 A JP6289776 A JP 6289776A JP 6289776 A JP6289776 A JP 6289776A JP S52146619 A JPS52146619 A JP S52146619A
Authority
JP
Japan
Prior art keywords
copier
exposure device
temperature
lamp
maintain
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
JP6289776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6123553B2 (OSRAM
Inventor
Yukio Shirai
Masumi Ikesue
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 JP6289776A priority Critical patent/JPS52146619A/ja
Publication of JPS52146619A publication Critical patent/JPS52146619A/ja
Publication of JPS6123553B2 publication Critical patent/JPS6123553B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
JP6289776A 1976-06-01 1976-06-01 Exposure device for copier Granted JPS52146619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6289776A JPS52146619A (en) 1976-06-01 1976-06-01 Exposure device for copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6289776A JPS52146619A (en) 1976-06-01 1976-06-01 Exposure device for copier

Publications (2)

Publication Number Publication Date
JPS52146619A true JPS52146619A (en) 1977-12-06
JPS6123553B2 JPS6123553B2 (OSRAM) 1986-06-06

Family

ID=13213488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6289776A Granted JPS52146619A (en) 1976-06-01 1976-06-01 Exposure device for copier

Country Status (1)

Country Link
JP (1) JPS52146619A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146152U (OSRAM) * 1981-03-10 1982-09-14
JPS5878121A (ja) * 1981-11-04 1983-05-11 Seiko Epson Corp 光信号発生装置
JPS58113053U (ja) * 1982-01-28 1983-08-02 松下電工株式会社 画像処理装置の原稿照明装置
JP2012093391A (ja) * 2010-10-22 2012-05-17 Fuji Xerox Co Ltd 検知装置、画像形成装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510076Y1 (OSRAM) * 1967-05-22 1970-05-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510076Y1 (OSRAM) * 1967-05-22 1970-05-09

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57146152U (OSRAM) * 1981-03-10 1982-09-14
JPS5878121A (ja) * 1981-11-04 1983-05-11 Seiko Epson Corp 光信号発生装置
JPS58113053U (ja) * 1982-01-28 1983-08-02 松下電工株式会社 画像処理装置の原稿照明装置
JP2012093391A (ja) * 2010-10-22 2012-05-17 Fuji Xerox Co Ltd 検知装置、画像形成装置

Also Published As

Publication number Publication date
JPS6123553B2 (OSRAM) 1986-06-06

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