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HAHN fur OPTIK U MECHANIK AG
Original Assignee
HAHN fur OPTIK U MECHANIK AG
Publication date
Application grantedgrantedCritical
Publication of DE347792CpublicationCriticalpatent/DE347792C/de
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
G03B21/00—Projectors or projection-type viewers; Accessories therefor
G03B21/54—Accessories
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Accessories Of Cameras
(AREA)
Description
Hierzu 1 Blatt Zeichnungen.
EEELIN. GEDRÜCKT IS DER
Claims (1)
Patent-Anspruch:
Gestell für Kinoapparate, bei dem die untere Feuerschutztrommel mit den darauf
aufgebauten Teilen um eine wagerechte Achse drehbar auf einen Ständer aufgesetzt
wird, dadurch gekennzeichnet, daß der Ständer (1) die Feuerschutztrommel
(2) auf mindestens dem halben Umfange umschließt.