CH535970A - Beleuchtungsvorrichtung zum Ausleuchten eines durchsichtigen, dünnen Gegenstandes - Google Patents

Beleuchtungsvorrichtung zum Ausleuchten eines durchsichtigen, dünnen Gegenstandes

Info

Publication number
CH535970A
CH535970A CH501372A CH501372A CH535970A CH 535970 A CH535970 A CH 535970A CH 501372 A CH501372 A CH 501372A CH 501372 A CH501372 A CH 501372A CH 535970 A CH535970 A CH 535970A
Authority
CH
Switzerland
Prior art keywords
illuminating
transparent
illumination device
thin object
thin
Prior art date
Application number
CH501372A
Other languages
English (en)
Inventor
Ludloff Wolfgang
Original Assignee
Multiblitz Mannesmann Gmbh Co
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 Multiblitz Mannesmann Gmbh Co filed Critical Multiblitz Mannesmann Gmbh Co
Publication of CH535970A publication Critical patent/CH535970A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/12—Transfer pictures or the like, e.g. decalcomanias
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • 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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
CH501372A 1971-04-06 1972-04-04 Beleuchtungsvorrichtung zum Ausleuchten eines durchsichtigen, dünnen Gegenstandes CH535970A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712116701 DE2116701A1 (de) 1971-04-06 1971-04-06 Beleuchtungsvorrichtung

Publications (1)

Publication Number Publication Date
CH535970A true CH535970A (de) 1973-04-15

Family

ID=5803991

Family Applications (1)

Application Number Title Priority Date Filing Date
CH501372A CH535970A (de) 1971-04-06 1972-04-04 Beleuchtungsvorrichtung zum Ausleuchten eines durchsichtigen, dünnen Gegenstandes

Country Status (7)

Country Link
CH (1) CH535970A (de)
DE (1) DE2116701A1 (de)
ES (1) ES401467A1 (de)
FR (1) FR2133438A5 (de)
GB (1) GB1351564A (de)
IT (1) IT951135B (de)
NL (1) NL7204520A (de)

Also Published As

Publication number Publication date
ES401467A1 (es) 1975-02-16
FR2133438A5 (de) 1972-11-24
IT951135B (it) 1973-06-30
NL7204520A (de) 1972-10-10
DE2116701A1 (de) 1972-10-19
GB1351564A (en) 1974-05-01

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Legal Events

Date Code Title Description
PL Patent ceased