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
Application number
Other languages
German (de)
Original Assignee
Klangfilm Gmbh
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 Klangfilm Gmbh filed Critical Klangfilm Gmbh
Application granted granted Critical
Publication of AT160184B publication Critical patent/AT160184B/en

Links

AT160184D 1937-01-27 1937-10-28 Sound film or picture sound film device with a resilient film tensioning roller. AT160184B (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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