GB346019A - Improvements in or relating to the recording or reproducing of sound - Google Patents
Improvements in or relating to the recording or reproducing of soundInfo
- Publication number
- GB346019A GB346019A GB36388/29A GB3638829A GB346019A GB 346019 A GB346019 A GB 346019A GB 36388/29 A GB36388/29 A GB 36388/29A GB 3638829 A GB3638829 A GB 3638829A GB 346019 A GB346019 A GB 346019A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- sound
- recording
- edge
- reproducer
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Abstract
346,019. Gramophones; ribbon and tape machines. KAHN, M. M., 5, Reichsstrasse, Charlottenburg, Berlin. Nov. 27, 1929, No. 36388. Convention date, Nov. 27, 1928. [Class 40 (ii).] An ordinary disc record or cylinder talking machine is adapted for sound reproduction from a film band in which the sound record is cut in one or both edges of the film. As shown, a film 1 is advanced between guides 2, the under edge of the film bearing upon a guide roller 3 while the stylus 4 of a sound-box or electric pick-up 5 bears on the upper edge of the film. The reproducer 5 is fitted on the tone-arm which is immovably maintained in its correct position by a carrier device. A film driving means, Fig. 3, comprises a sprocket roller 6 mounted on the turntable spindle 7. The reproducer 5 can be replaced by a recording device so that recording on the edge of a film can be effected.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE346019X | 1928-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB346019A true GB346019A (en) | 1931-03-27 |
Family
ID=6254972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36388/29A Expired GB346019A (en) | 1928-11-27 | 1929-11-27 | Improvements in or relating to the recording or reproducing of sound |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB346019A (en) |
-
1929
- 1929-11-27 GB GB36388/29A patent/GB346019A/en not_active Expired
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