G - Physics – 03 – D
Patent
G - Physics
03
D
93/76, 40/61.5,
G03D 15/10 (2006.01)
Patent
CA 1328996
ABSTRACT Device (15) to frame photographic films (18) which is suitable to divide the photographic films (18) into single photographs (19) and to insert and position the photographs (19) between two half-frames (12) forming frames (12) to hold photographs (19) and is fitted to framing machines (10), which comprise storage containers (11) to feed empty frames (12), conveyors (13-14) to convey empty frames (12) and storage bins (21) to receive the finished slide consisting of a frame (12) holding a photograph (18), the empty frames (12) arriving at the device (15) in a direction at a right angle to the direction of feed of the photographic films (18) in the device (15), which comprises in reciprocal cooperation: - at least two drawing units (22) to draw the photographic film (18), each unit consisting of a powered roller (23) equipped with drawing needles (24) and an opposed roller (25) provided with a groove (26), the opposed roller (25) being movable vertically in relation to the powered roller (23), - a first knife (30) with a shearing blade (31), and - an opposed knife (32) with a shearing edge (34) and an opener profile (33) to open the half-frames (112-212) of the frames (12), the first knife (30) and opposed knife (32) being movable reciprocally to cooperate with the frame (12) in forming an opening in the frame (12) for introduction of the photographic film (18), the first knife (30) and opposed knife (32) cooperating with each other to divide the photographic film (18) into single photographs (19) within the opening of the frame (12) thus opened.
592088
Facchini Edoardo
Savio Luciano
Geimuplast Peter Mundt Gmbh & Co. Kg
Goudreau Gage Dubuc
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