Anordnung zum zweiseitigen Beleuchten einer gedruckten Schaltungsplatte und Vorrichtung mit wenigstens einer solchen Anordnung

The assembly has a common displacement unit (12, 18, 20, 22, 24, 26, 28, 30A, 32A, 32B, 34, 36, 40, 42) displacing plate supports (10, 16) jointly in their plane with respect to a frame (14) according to a common displacement information. A separated displacement unit (18, 20, 22, 24, 26, 28, 30A, 3...

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Bibliographische Detailangaben
Hauptverfasser:	GOUT, GREGOIRE P, COUSIN, CHRISTOPHE E
Format:	Patent
Sprache:	ger
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM APPARATUS SPECIALLY ADAPTED THEREFOR CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CINEMATOGRAPHY ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HOLOGRAPHY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MATERIALS THEREFOR ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The assembly has a common displacement unit (12, 18, 20, 22, 24, 26, 28, 30A, 32A, 32B, 34, 36, 40, 42) displacing plate supports (10, 16) jointly in their plane with respect to a frame (14) according to a common displacement information. A separated displacement unit (18, 20, 22, 24, 26, 28, 30A, 32A, 32B, 36, 38, 42, 44) displaces the support (16) with respect to the support (10) according to separated displacement information. The displacement unit is constituted of a connecting plate (12), motor rod (18), motors (20, 30A), screw/nut type thrust device (22), carriage (24), slide (26), counter-thrust jack (28), bearings (32A, 32B), integrating unit (34), nozzles (36, 42) and sustaining unit (40). The separated displacement unit is constituted of the motor rod (18), motors (20, 30A), screw/nut type thrust device (22), carriage (24), slide (26), counter-thrust jack (28), bearings (32A, 32B), nozzles (36, 42), sustaining unit (38) and integrating unit (44). A printed circuit panel is maintained with respect the frame by a centering finger forming units. An independent claim is also included for an installation for exposing a double sided printed circuit panel, comprising an exposing assembly.