AT160184B - Sound film or picture sound film device with a resilient film tensioning roller. - Google Patents
Sound film or picture sound film device with a resilient film tensioning roller.Info
- Publication number
- AT160184B AT160184B AT160184DA AT160184B AT 160184 B AT160184 B AT 160184B AT 160184D A AT160184D A AT 160184DA AT 160184 B AT160184 B AT 160184B
- Authority
- AT
- Austria
- Prior art keywords
- film
- sound film
- resilient
- tensioning roller
- sound
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE160184T | 1937-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT160184B true AT160184B (en) | 1941-02-25 |
Family
ID=29413165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT160184D AT160184B (en) | 1937-01-27 | 1937-10-28 | Sound film or picture sound film device with a resilient film tensioning roller. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT160184B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1020806B (en) * | 1955-07-16 | 1957-12-12 | Defa Geraetewerk Friedrichshag | Device for accelerated start-up of flywheels in sound film drives with speed-dependent electrical shutdown of the auxiliary drive |
DE1164872B (en) * | 1953-11-16 | 1964-03-05 | E H Oskar Waldrich Dr Ing | Drive for heavy rotating workpieces on machine tools, especially for roll grinders |
-
1937
- 1937-10-28 AT AT160184D patent/AT160184B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1164872B (en) * | 1953-11-16 | 1964-03-05 | E H Oskar Waldrich Dr Ing | Drive for heavy rotating workpieces on machine tools, especially for roll grinders |
DE1020806B (en) * | 1955-07-16 | 1957-12-12 | Defa Geraetewerk Friedrichshag | Device for accelerated start-up of flywheels in sound film drives with speed-dependent electrical shutdown of the auxiliary drive |
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