GB458607A - Improvements in or relating to spool boxes or film charging devices for use with kinematographic cameras and projectors - Google Patents
Improvements in or relating to spool boxes or film charging devices for use with kinematographic cameras and projectorsInfo
- Publication number
- GB458607A GB458607A GB2221235A GB2221235A GB458607A GB 458607 A GB458607 A GB 458607A GB 2221235 A GB2221235 A GB 2221235A GB 2221235 A GB2221235 A GB 2221235A GB 458607 A GB458607 A GB 458607A
- Authority
- GB
- United Kingdom
- Prior art keywords
- projectors
- relating
- film
- charging devices
- film charging
- 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
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera
- G03B17/265—Holders for containing light sensitive material and adapted to be inserted within the camera specially adapted for motion picture film, e.g. cassettes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Developing Apparatuses (AREA)
Abstract
458,607. Kinematograph apparatus. CANNELL, J., 34, Drysdale Avenue, and SNAPE, A., Royal Oak, King's Head Hill, both in Chingford, London. Aug. 6, 1935, No. 22212. [Class 97 (i)] In film magazines comprising an elongated box A containing two spools, and having curved partitions B, C, forming film passages D, two studs or pillars H carrying rollers G replace a partition between the spools. The rollers G may be tubes loosely surrounding the pillars, and may be held in place by the lid of the magazine. The magazine may have a boss E to carry the driven spool and may have ribs F to engage the film edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2221235A GB458607A (en) | 1935-08-06 | 1935-08-06 | Improvements in or relating to spool boxes or film charging devices for use with kinematographic cameras and projectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2221235A GB458607A (en) | 1935-08-06 | 1935-08-06 | Improvements in or relating to spool boxes or film charging devices for use with kinematographic cameras and projectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB458607A true GB458607A (en) | 1936-12-23 |
Family
ID=10175736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2221235A Expired GB458607A (en) | 1935-08-06 | 1935-08-06 | Improvements in or relating to spool boxes or film charging devices for use with kinematographic cameras and projectors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB458607A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2261867B (en) * | 1991-11-27 | 1995-03-01 | Bico Magnetics Limited | Magnetic tape cassette |
-
1935
- 1935-08-06 GB GB2221235A patent/GB458607A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2261867B (en) * | 1991-11-27 | 1995-03-01 | Bico Magnetics Limited | Magnetic tape cassette |
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