JPS57210362A - Slit exposure luminaire - Google Patents

Slit exposure luminaire

Info

Publication number
JPS57210362A
JPS57210362A JP9423681A JP9423681A JPS57210362A JP S57210362 A JPS57210362 A JP S57210362A JP 9423681 A JP9423681 A JP 9423681A JP 9423681 A JP9423681 A JP 9423681A JP S57210362 A JPS57210362 A JP S57210362A
Authority
JP
Japan
Prior art keywords
reflecting mirror
light source
bulb
farther
light
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
JP9423681A
Other languages
English (en)
Other versions
JPS6227702B2 (ja
Inventor
Kazuhiko Ito
Shigeru Horii
Teruaki Shigeta
Hideo Nishiyama
Seiji Watanabe
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9423681A priority Critical patent/JPS57210362A/ja
Publication of JPS57210362A publication Critical patent/JPS57210362A/ja
Publication of JPS6227702B2 publication Critical patent/JPS6227702B2/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)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
JP9423681A 1981-06-17 1981-06-17 Slit exposure luminaire Granted JPS57210362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9423681A JPS57210362A (en) 1981-06-17 1981-06-17 Slit exposure luminaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9423681A JPS57210362A (en) 1981-06-17 1981-06-17 Slit exposure luminaire

Publications (2)

Publication Number Publication Date
JPS57210362A true JPS57210362A (en) 1982-12-23
JPS6227702B2 JPS6227702B2 (ja) 1987-06-16

Family

ID=14104669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9423681A Granted JPS57210362A (en) 1981-06-17 1981-06-17 Slit exposure luminaire

Country Status (1)

Country Link
JP (1) JPS57210362A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595947A (en) * 1983-10-24 1986-06-17 Xerox Corporation Light collection by elliptical cylinder mirrors for raster input scanners
JPS62118228U (ja) * 1986-01-21 1987-07-27

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0457293U (ja) * 1990-09-27 1992-05-15

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123724A (en) * 1974-08-06 1976-02-25 Ricoh Kk Fukushakitoniokeru suritsutoshomeisochi
JPS53140442U (ja) * 1977-04-12 1978-11-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123724A (en) * 1974-08-06 1976-02-25 Ricoh Kk Fukushakitoniokeru suritsutoshomeisochi
JPS53140442U (ja) * 1977-04-12 1978-11-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595947A (en) * 1983-10-24 1986-06-17 Xerox Corporation Light collection by elliptical cylinder mirrors for raster input scanners
JPS62118228U (ja) * 1986-01-21 1987-07-27
JPH0453647Y2 (ja) * 1986-01-21 1992-12-16

Also Published As

Publication number Publication date
JPS6227702B2 (ja) 1987-06-16

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