GB141602A - Improvements in devices for developing roll films - Google Patents

Improvements in devices for developing roll films

Info

Publication number
GB141602A
GB141602A GB2291219A GB2291219A GB141602A GB 141602 A GB141602 A GB 141602A GB 2291219 A GB2291219 A GB 2291219A GB 2291219 A GB2291219 A GB 2291219A GB 141602 A GB141602 A GB 141602A
Authority
GB
United Kingdom
Prior art keywords
film
devices
developing roll
roll films
clips
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
GB2291219A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2291219A priority Critical patent/GB141602A/en
Publication of GB141602A publication Critical patent/GB141602A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/02—Containers; Holding-devices
    • G03D13/08—Devices for holding exposed material; Devices for supporting exposed material
    • G03D13/12—Frames

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advancing Webs (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

141,602. Bambrick, C. L. Sept. 17, 1919. Lifters and holders, plate and like. - A holder for a film, and more particularly for a length of film, during development, comprises a base 4 held on rods 9, 10 by resilient clips 6. The film 16 is stretched over the base 4 and held on it at the edges by spring clips 12 also hinged on the rods 9, 10. The edges of the clips 12 are rounded so as not to damage the film. The holder is suspended from a rod 2 at the top of the tank 1.
GB2291219A 1919-09-17 1919-09-17 Improvements in devices for developing roll films Expired GB141602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2291219A GB141602A (en) 1919-09-17 1919-09-17 Improvements in devices for developing roll films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2291219A GB141602A (en) 1919-09-17 1919-09-17 Improvements in devices for developing roll films

Publications (1)

Publication Number Publication Date
GB141602A true GB141602A (en) 1920-04-22

Family

ID=10187066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2291219A Expired GB141602A (en) 1919-09-17 1919-09-17 Improvements in devices for developing roll films

Country Status (1)

Country Link
GB (1) GB141602A (en)

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