GB191217385A - Cinematographic Films. - Google Patents
Cinematographic Films.Info
- Publication number
- GB191217385A GB191217385A GB191217385DA GB191217385A GB 191217385 A GB191217385 A GB 191217385A GB 191217385D A GB191217385D A GB 191217385DA GB 191217385 A GB191217385 A GB 191217385A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gelatine
- face
- pictures
- solution
- picture
- 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
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
- G03D15/00—Apparatus for treating processed material
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
17,385. Dupuis, C. July 26. Kinematograph films.-A film comprises a paper base b having the usual perforations c and having central openings which are filled with gelatine d bearing the pictures a. A suitable strip of paper is varnished and then gummed on one face and its other face is attached by a weak solution of rubber to a thinner paper band e after which the perforations c and the picture openings are cut out. The pictures a are prepared on a suitable temporary backing f and are applied to the gummed face of the band b. The backing f is then removed and the picture openings are filled with a gelatine solution d, to which alcohol and glycerine have been added. When this solution is sufficiently set, the strip e is removed, and carries away any superfluous gelatine with it. Several picture films a may be superposed for producing pictures in colour, or for stereoscopic projection.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191217385T | 1912-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191217385A true GB191217385A (en) | 1913-01-09 |
Family
ID=32642321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191217385D Expired GB191217385A (en) | 1912-07-26 | 1912-07-26 | Cinematographic Films. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191217385A (en) |
-
1912
- 1912-07-26 GB GB191217385D patent/GB191217385A/en not_active Expired
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