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Invention Grant
US09381734B2 Securities printer 有权
证券打印机

Securities printer
Abstract:
A printer is provided with: offset printing units (120 to 150) comprising impression cylinders (121a to 151a, 121b to 151b) for holding and transferring a sheet (101), blanket cylinders (122a to 152a, 122b to 152b) facing the impression cylinders (121a to 151a, 121b to 151b), plate cylinders (123a to 153a, 123b to 153b) facing the blanket cylinders (122a to 152a, 122b to 152b), and ink devices (124a to 154a, 124b to 154b) for supplying ink to the plate cylinders (123a to 153a, 123b to 153b); and an intaglio printing unit (180) comprising an impression cylinder (181) which receives the sheet (101) subjected to offset printing in the offset printing unit (150) and holds and transfers the sheet (101), an intaglio plate cylinder (182) facing the impression cylinder (181), ink supply means (183 to 185) for supplying ink to the intaglio plate cylinder (182), and the like.
Abstract(Chinese):

打印机具有：包括用于保持和转印纸张（101）的压印滚筒（121a至151a，121b至151b）的胶版印刷单元（120至150），面对印模的橡皮布滚筒（122a至152a，122b至152b） 气缸（121a〜151a，121b〜151b），面对橡皮滚筒（122a〜152a，122b〜152b）的印版滚筒（123a〜153a，123b〜153b） 油墨到印版滚筒（123a至153a，123b至153b）; 以及凹版印刷单元（180），其包括压印滚筒（181），所述压印滚筒（181）接收在所述胶版印刷单元（150）中进行胶印的所述薄片（101），并且保持并传送所述薄片（101），凹版印版滚筒 ），用于向凹版印版滚筒（182）供墨的供墨装置（183〜185）等。

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