GB1428410A - Method of examining photographic sheet material - Google Patents

Method of examining photographic sheet material

Info

Publication number
GB1428410A
GB1428410A GB5387672A GB5387672A GB1428410A GB 1428410 A GB1428410 A GB 1428410A GB 5387672 A GB5387672 A GB 5387672A GB 5387672 A GB5387672 A GB 5387672A GB 1428410 A GB1428410 A GB 1428410A
Authority
GB
United Kingdom
Prior art keywords
sheet material
source
nov
photographic sheet
focal line
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.)
Expired
Application number
GB5387672A
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.)
Kodak Ltd
Original Assignee
Kodak 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 Kodak Ltd filed Critical Kodak Ltd
Priority to GB5387672A priority Critical patent/GB1428410A/en
Publication of GB1428410A publication Critical patent/GB1428410A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/74Applying photosensitive compositions to the base; Drying processes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

1428410 Inspecting photographic material KODAK Ltd 16 Nov 1973 [22 Nov 1972] 53876/72 Heading G2X Apparatus for inspecting light-sensitive sheet 1 material comprises an inspection table 2 which forms part of a cylinder of elliptic section and an elongate source of safelighting along a focal line of the ellipse. Preferably the elongate source is a diffusing screen 4 and a safelight filter 5 backed by a strip-light 3, a shield 7 being provided to prevent the source being seen at a viewing position on or near the other focal line.
GB5387672A 1972-11-22 1972-11-22 Method of examining photographic sheet material Expired GB1428410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5387672A GB1428410A (en) 1972-11-22 1972-11-22 Method of examining photographic sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5387672A GB1428410A (en) 1972-11-22 1972-11-22 Method of examining photographic sheet material

Publications (1)

Publication Number Publication Date
GB1428410A true GB1428410A (en) 1976-03-17

Family

ID=10469274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5387672A Expired GB1428410A (en) 1972-11-22 1972-11-22 Method of examining photographic sheet material

Country Status (1)

Country Link
GB (1) GB1428410A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee