摘要:
A stacking and compacting device for sheets, particularly photographic prints, characterised by comprising: - a selector (5,5′) for the sheets (32), by which said sheets (32) for forming the different packs are conveyed along a number of vertically superposed paths (8,9), - a multiple stacking chamber (10) formed from two lateral walls (11) disposed along the prolongation of the different paths (8,9), and provided in correspondence with each of these latter with pairs of downwardly rotatable ledges (16,17), the lower pair (17) of said ledges being disposed in correspondence with the lower edge of said walls (11), - a compacting member (21) acting in the sense of pressing the pack of sheets (32) from below against the lower pair of said ledges (17), - a pusher (26) interposed between said lower pair of ledges (17) and said compacting member (21) and acting in the sense of transferring the compacted pack of sheets (32) orthogonally to the direction in which they enter the stacking chamber (10).
摘要:
The apparatus for creating and checking correlation between negatives and prints in photographic laboratories comprises: means (3) for marking each film (5,5',5") with a progressive number (4) written in machine-readable code, a reader (19) for said number (4) in the printing station, a processing circuit (8) for the read signal in order to provide a control key having a sequence related to said progressive numbering (4), a member (10) which forms the end-of-order marks (13) on the strip of prints (11), a member (9) which on the strip of prints (11) forms the cutting marks (12) and modifies those in positions corresponding with the end-of-order marks (13) in accordance with the sequence generated by said processing circuit (8), in the finishing station (1), a reader (19) for the number (4) which characterises each film (5,5',5"), in the finishing station (16), a reader (20) for the cutting marks (12) in positions corresponding with the end-of-order marks (13), a circuit (22,27) which during the cutting stage checks that the same sequence exists both in the processed signal provided by said reader (19) for the number (4) which characterises each film (5,5',5") and in the processed signal provided by said reader (20) for the cutting mark (12), and a sensor (28) for sensing non-correspondence of the two sequences.
摘要:
An apparatus for inserting film into a spool, said apparatus comprising:
a magazine (1) with a plurality of cells (2) containing empty spools (3), an element (8) rotating about a fixed shaft (4) and supporting at its end at least one container (9, 9') arranged to receive by gravity a spool housed in a cell of the magazine, a unit (24) for inserting the negative into the spool, said unit being located in a position different from the region in which the spool is inserted into the container, and a magazine into which spools carrying the rewound film are inserted, characterised in that the container (9) is mounted rotatable relative to the rotary element (8), means (6, 11, 12) being provided which for each rotation of the rotary element in one direction cause the container to undergo a similar rotation about its axis in the opposite direction.
摘要:
An electromechanical intermittent operation device, particularly for photographic cutters, characterised by comprising: - a direct current motor (17), the shaft (16) of which is directly coupled to a cam (15) for controlling the member (6) which is to be intermittently operated, - a member (6) to be intermittently operated, provided with elastic means (11) which, in the absence of other external forces, maintain it in its waiting condition, - means (22) for cyclically feeding the electric motor with an overcurrent for a time sufficient to cause it to pass beyond the half way stage in the operating cycle, and then interrupting the electrical feed, - means (22) for short-circuiting the rotor winding on interruption of the electrical feed, and - means (22) for feeding the rotor winding with a countercurrent pulse of such a duration as to halt the motor (17) without oscillation exactly in its waiting position.
摘要:
An apparatus for correlating wallets with processing envelopes in photographic laboratories comprising: - a dispenser (9) in which wallets (11) corresponding to the different customers are contained separately, - means (5,7,8) for determining in accordance with the customer code read from the processing envelope (4), the extraction of a wallet (11) corresponding to that customer from the dispenser (9), - means (13,14,15,16,17) for forming with the wallets (11) being extracted from said dispenser (9) a sequence corresponding to the sequence of processing envelopes (4) of that batch, and - means for extracting one by one in the finishing station (21) the wallets (11) into which to insert the photographic material (28,29) corresponding to the processing envelopes (4) associated with said wallets (4).
摘要:
An apparatus for creating and checking correlation between negatives and prints in photographic laboratories comprising: - means (3) for marking each film (5) with a number (4) written in machine-readable code, - a reader (7) for said number (4) in the printing station (6), - in the printing station (6), a printer (8) for reproducing said number (4) in the interspace (10) between two adjacent prints, - in the finishing station (13), a reader (16) forthe number (4) marked on each film (5) - in the finishing station (13), a reader (17) for the corresponding number (12), and - a circuit (18) which, during the cutting stage checks correspondence between the two numbers (4,12).
摘要:
An apparatus for correlating wallets with processing envelopes in photographic laboratories comprising: - a dispenser (9) in which wallets (11) corresponding to the different customers are contained separately, - means (5,7,8) for determining in accordance with the customer code read from the processing envelope (4), the extraction of a wallet (11) corresponding to that customer from the dispenser (9), - means (13,14,15,16,17) for forming with the wallets (11) being extracted from said dispenser (9) a sequence corresponding to the sequence of processing envelopes (4) of that batch, and - means for extracting one by one in the finishing station (21) the wallets (11) into which to insert the photographic material (28,29) corresponding to the processing envelopes (4) associated with said wallets (4).
摘要:
The invention concerns a system for sorting photo work orders, comprising a plurality of removable containers 8 disposed at different levels and associated each with a conveying channel which essentially extends vertically with the upper opening facing upwards, and a sorting line comprising a continuous conveyor onto which a plurality of cassettes 2 containing the respective packages of individual photo work orders are placed, said cassettes being provided with bottoms openable following a command output by a control unit when the package contained in a cassette reaches the area of the conveying channel relative to the removable container 8 for which said package is destined, wherein according to the invention each conveying channel is provided at the bottom with a slide 14, the lower end of which opens into the removable container 8 which corresponds to that conveying channel, and that said container is mounted on a supporting structure provided with a resilient means 18 to be movable in relation to the weight of the container itself.