JPS57208572A - Luminaire for slit exposure - Google Patents

Luminaire for slit exposure

Info

Publication number
JPS57208572A
JPS57208572A JP9423881A JP9423881A JPS57208572A JP S57208572 A JPS57208572 A JP S57208572A JP 9423881 A JP9423881 A JP 9423881A JP 9423881 A JP9423881 A JP 9423881A JP S57208572 A JPS57208572 A JP S57208572A
Authority
JP
Japan
Prior art keywords
reflecting mirror
light source
lighted
center
tubular 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
JP9423881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6227371B2 (enrdf_load_stackoverflow
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 JP9423881A priority Critical patent/JPS57208572A/ja
Publication of JPS57208572A publication Critical patent/JPS57208572A/ja
Publication of JPS6227371B2 publication Critical patent/JPS6227371B2/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)
JP9423881A 1981-06-17 1981-06-17 Luminaire for slit exposure Granted JPS57208572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9423881A JPS57208572A (en) 1981-06-17 1981-06-17 Luminaire for slit exposure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9423881A JPS57208572A (en) 1981-06-17 1981-06-17 Luminaire for slit exposure

Publications (2)

Publication Number Publication Date
JPS57208572A true JPS57208572A (en) 1982-12-21
JPS6227371B2 JPS6227371B2 (enrdf_load_stackoverflow) 1987-06-15

Family

ID=14104721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9423881A Granted JPS57208572A (en) 1981-06-17 1981-06-17 Luminaire for slit exposure

Country Status (1)

Country Link
JP (1) JPS57208572A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63137277A (ja) * 1986-11-28 1988-06-09 Konica Corp クリ−ニング装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061223A (enrdf_load_stackoverflow) * 1973-09-29 1975-05-26
JPS5123724A (en) * 1974-08-06 1976-02-25 Ricoh Kk Fukushakitoniokeru suritsutoshomeisochi
JPS55120052A (en) * 1979-03-09 1980-09-16 Canon Inc Slit lighting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061223A (enrdf_load_stackoverflow) * 1973-09-29 1975-05-26
JPS5123724A (en) * 1974-08-06 1976-02-25 Ricoh Kk Fukushakitoniokeru suritsutoshomeisochi
JPS55120052A (en) * 1979-03-09 1980-09-16 Canon Inc Slit lighting device

Also Published As

Publication number Publication date
JPS6227371B2 (enrdf_load_stackoverflow) 1987-06-15

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