JPS587665A - 複写機の光学装置 - Google Patents

複写機の光学装置

Info

Publication number
JPS587665A
JPS587665A JP10641081A JP10641081A JPS587665A JP S587665 A JPS587665 A JP S587665A JP 10641081 A JP10641081 A JP 10641081A JP 10641081 A JP10641081 A JP 10641081A JP S587665 A JPS587665 A JP S587665A
Authority
JP
Japan
Prior art keywords
shade
reflection
light source
exposure
copying machine
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
JP10641081A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258627B2 (enrdf_load_stackoverflow
Inventor
Mitsuru Nagoshi
名越　満
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP10641081A priority Critical patent/JPS587665A/ja
Priority to GB08218927A priority patent/GB2105481B/en
Priority to DE3225103A priority patent/DE3225103C2/de
Publication of JPS587665A publication Critical patent/JPS587665A/ja
Priority to US06/719,631 priority patent/US4634261A/en
Publication of JPH0258627B2 publication Critical patent/JPH0258627B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/54—Lamp housings; Illuminating means
    • G03B27/542—Lamp housings; Illuminating means for copying cameras, reflex exposure lighting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
JP10641081A 1981-07-07 1981-07-07 複写機の光学装置 Granted JPS587665A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP10641081A JPS587665A (ja) 1981-07-07 1981-07-07 複写機の光学装置
GB08218927A GB2105481B (en) 1981-07-07 1982-06-30 Line by line photography
DE3225103A DE3225103C2 (de) 1981-07-07 1982-07-05 Beleuchtungsvorrichtung für ein Kopiergerät mit streifenförmiger Abtastung
US06/719,631 US4634261A (en) 1981-07-07 1985-04-04 Optical system for reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10641081A JPS587665A (ja) 1981-07-07 1981-07-07 複写機の光学装置

Publications (2)

Publication Number Publication Date
JPS587665A true JPS587665A (ja) 1983-01-17
JPH0258627B2 JPH0258627B2 (enrdf_load_stackoverflow) 1990-12-10

Family

ID=14432901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10641081A Granted JPS587665A (ja) 1981-07-07 1981-07-07 複写機の光学装置

Country Status (1)

Country Link
JP (1) JPS587665A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115601A (ja) * 1983-11-29 1985-06-22 Mitsui Toatsu Chem Inc 耐衝撃性ポリプロピレン樹脂組成物
JPS60181960U (ja) * 1984-05-14 1985-12-03 株式会社リコー 画像読取装置の照明ユニツト保持装置
JPS62241947A (ja) * 1986-04-14 1987-10-22 Tokuyama Soda Co Ltd 樹脂組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164630U (enrdf_load_stackoverflow) * 1974-11-05 1976-05-21
JPS5280841A (en) * 1975-12-26 1977-07-06 Stanley Electric Co Ltd Distributing radiator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5164630U (enrdf_load_stackoverflow) * 1974-11-05 1976-05-21
JPS5280841A (en) * 1975-12-26 1977-07-06 Stanley Electric Co Ltd Distributing radiator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115601A (ja) * 1983-11-29 1985-06-22 Mitsui Toatsu Chem Inc 耐衝撃性ポリプロピレン樹脂組成物
JPS60181960U (ja) * 1984-05-14 1985-12-03 株式会社リコー 画像読取装置の照明ユニツト保持装置
JPS62241947A (ja) * 1986-04-14 1987-10-22 Tokuyama Soda Co Ltd 樹脂組成物

Also Published As

Publication number Publication date
JPH0258627B2 (enrdf_load_stackoverflow) 1990-12-10

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