FR784045A - Device for adapting sound devices to image projectors, in particular narrow film projectors - Google Patents

Device for adapting sound devices to image projectors, in particular narrow film projectors

Info

Publication number
FR784045A
FR784045A FR784045DA FR784045A FR 784045 A FR784045 A FR 784045A FR 784045D A FR784045D A FR 784045DA FR 784045 A FR784045 A FR 784045A
Authority
FR
France
Prior art keywords
projectors
sound devices
particular narrow
narrow film
image
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Klangfilm GmbH
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 FR784045A publication Critical patent/FR784045A/en
Expired legal-status Critical Current

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
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
FR784045D 1934-01-13 1935-01-14 Device for adapting sound devices to image projectors, in particular narrow film projectors Expired FR784045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE784045X 1934-01-13

Publications (1)

Publication Number Publication Date
FR784045A true FR784045A (en) 1935-07-20

Family

ID=6698455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784045D Expired FR784045A (en) 1934-01-13 1935-01-14 Device for adapting sound devices to image projectors, in particular narrow film projectors

Country Status (3)

Country Link
AT (1) AT150374B (en)
CH (1) CH179116A (en)
FR (1) FR784045A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160227A (en) * 1962-06-25 1964-12-08 Irving R Hantala Soundproof camera enclosures

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039360B (en) * 1953-08-14 1958-09-18 Bauer Eugen Gmbh Film projector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160227A (en) * 1962-06-25 1964-12-08 Irving R Hantala Soundproof camera enclosures

Also Published As

Publication number Publication date
AT150374B (en) 1937-08-10
CH179116A (en) 1935-08-31

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