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公开(公告)号：US12194734B2
公开(公告)日：2025-01-14
申请号：US17954851
申请日：2022-09-28
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro Bicego , Agostino Pertile
Abstract: A printing machine comprising advancement elements for advancing material in sheet form to be printed which are provided at least with a traction drum which is designed to receive, at an entry region, the material in sheet form to be printed and to convey it toward an exit region spaced circumferentially apart, along the direction of rotation of the traction drum about its own axis, from the entry region; analog print stations are arranged around the traction drum, between the entry region and the exit region and, between at least two analog print stations, conveyance means are provided for conveying the material in sheet form to be printed which arrives from the traction drum along an advancement path that has at least one advancement portion for advancing the material in sheet form to be printed which extends substantially straight, along which at least one digital print station is arranged.
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公开(公告)号：US20230102009A1
公开(公告)日：2023-03-30
申请号：US17954851
申请日：2022-09-28
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro BICEGO , Agostino PERTILE
Abstract: A printing machine comprising advancement elements for advancing material in sheet form to be printed which are provided at least with a traction drum which is designed to receive, at an entry region, the material in sheet form to be printed and to convey it toward an exit region spaced circumferentially apart, along the direction of rotation of the traction drum about its own axis, from the entry region; analog print stations are arranged around the traction drum, between the entry region and the exit region and, between at least two analog print stations, conveyance means are provided for conveying the material in sheet form to be printed which arrives from the traction drum along an advancement path that has at least one advancement portion for advancing the material in sheet form to be printed which extends substantially straight, along which at least one digital print station is arranged.
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公开(公告)号：US20240239094A1
公开(公告)日：2024-07-18
申请号：US18403189
申请日：2024-01-03
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro BICEGO , Pietro ASPES
CPC classification number: B32B38/1808 , B32B37/1284
Abstract: A laminating machine for producing multilayer films, which comprises at least one first unwinding assembly for a first film, at least one second unwinding assembly for a second film, and at least one third unwinding assembly for a third film; laminating means for laminating together the films, with the interposition of an adhesive material, and applicator means of the adhesive material; the first unwinding assembly and the second unwinding assembly are arranged along a first direction of extension of the machine; the third unwinding assembly is arranged along a second direction of extension of the machine which is substantially transverse with respect to the first direction of extension, and is positioned laterally with respect to a vertical plane which is substantially parallel to the first direction of extension and passes through the first unwinding assembly and the second unwinding assembly.
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公开(公告)号：US20240100870A1
公开(公告)日：2024-03-28
申请号：US18373656
申请日：2023-09-27
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro BICEGO
CPC classification number: B41M1/04 , B41F3/52 , B41F3/54 , B41F5/24 , B41F33/0036
Abstract: A printing system comprising a flexographic printing machine comprising at least one impression cylinder, on which the material in sheet form to be printed is wound and around which at least one printing station is arranged. Each printing station comprises a plate cylinder, which is provided with a graphic element, and an anilox roller. Downstream of each printing station there is at least one drying unit for the inks which emits at least one first air flow and aspirates at least one second air flow; there are also elements for acquiring a coverage value of the graphic element present on the plate cylinder of each printing station and elements for automatically adjusting a flow rate of the first air flow and of the second air flow as a function of the coverage value of the graphic element acquired by the acquisition elements.
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公开(公告)号：US20240042752A1
公开(公告)日：2024-02-08
申请号：US18228928
申请日：2023-08-01
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro BICEGO , Claudio SEMPERBONI , Stefano MEZZALANA
IPC: B41F27/06
CPC classification number: B41F27/06 , B41P2227/21
Abstract: An apparatus for replacing printing sleeves comprising a handling device which can be removably engaged with a printing sleeve and a movement robot for moving the handling device; the handling device comprises a supporting frame, which is connected to the movement robot and supports a supporting rod which protrudes in a cantilevered manner from the supporting frame, and a grip assembly which is able to translate on command, with respect to the supporting frame, along a movement direction that is substantially parallel to the axis of the supporting rod, between an advanced working position and a retracted working position; the grip assembly is actuatable in rotation about an axis that is substantially parallel to the axis of the supporting rod.
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Patent Agency Ranking
公开(公告)号：US20200324428A1
公开(公告)日：2020-10-15
申请号：US16304735
申请日：2017-05-29
Applicant: UTECO CONVERTING S.P.A.
Inventor： Agostino PERTILE , Massimo RESENTERA , Mauro CATTARUZZA , Stefano RUSSO , Andrea CASELLI
Abstract: A machine for manufacturing printed laminated films, particularly for packaging, which comprises a frame that supports elements of traction of at least one primary film along an advancement path and elements of printing the primary film which are interposed along the advancement path. On the frame there are, in mutual succession, downstream of the printing elements, along the advancement direction of the primary film, elements of laminating a secondary film to the primary film with the interposition of an adhesive material and elements of electron beam polymerization of the adhesive material.
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公开(公告)号：US20240042602A1
公开(公告)日：2024-02-08
申请号：US18228937
申请日：2023-08-01
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro BICEGO , Claudio SEMPERBONI , Stefano MEZZALANA
CPC classification number: B25J9/1612 , B25J13/089 , B25J13/085 , B25J15/0047
Abstract: An apparatus for replacing printing sleeves which comprises a handling device which can be removably engaged with a printing sleeve and a movement robot for moving the handling device; the handling device comprises a supporting frame and a self-centering grip clamp which is able to translate on command, with respect to the supporting frame, along a movement direction that is substantially parallel to the axis of the supporting rod, between an advanced working position and a retracted working position; the grip clamp has engagement elements which are movable on command between an inactive position and an active position, in which they are radially spaced apart from the axis of the supporting rod, in order to allow their engagement with the internal surface of the printing sleeve.
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公开(公告)号：US10889132B2
公开(公告)日：2021-01-12
申请号：US16305985
申请日：2017-05-29
Applicant: UTECO CONVERTING S.P.A.
Inventor： Agostino Pertile , Mauro Cattaruzza , Stefano Russo , Mario Gazzani
Abstract: A machine for digital printing on tape, which comprises a frame that supports elements of entraining at least one tape along an advancement path and is provided with at least one printing assembly, which comprises at least one ink-jet printing head; downstream of the printing assembly, along the advancement direction of the tape, there is at least one assembly for drying the inks applied to the tape; the drying assembly comprises a temperature-adjustable drum for supporting and entraining the tape, adhesion elements adapted to allow the retention in adhesion of the tape on the outer lateral surface of the drum, and hot air emitter elements which face at least one portion of the outer lateral surface of the drum.
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公开(公告)号：US20150246527A1
公开(公告)日：2015-09-03
申请号：US14427453
申请日：2013-09-11
Applicant: UTECO CONVERTING S.P.A.
Inventor： Alessandro Bicego , Federico Albrigi , Massimo Resentera , Stefano Russo
IPC: B41F31/06
CPC classification number: B41F31/06 , B41F31/027
Abstract: An inking device for printing machines that comprises an inking body which is designed to be arranged so as to face the lateral surface of an anilox roller and forms an inking chamber that is open toward the anilox roller and has at least one inlet for introducing the ink into the inking chamber and at least one outlet for the exit of the ink from the inking chamber, and control elements that are adapted to vary the passage opening of the or of each outlet as a function of the pressure of the ink in the inking chamber.
Abstract translation: 一种用于印刷机的上墨装置，包括一个着墨体，其被设计成面向网纹辊的侧表面，并形成一个向网纹辊开放的上墨室，并具有至少一个用于引入墨水的入口 进入上墨室和用于从上墨室排出墨的至少一个出口，以及适于改变每个出口的通道开口的控制元件，作为上墨室中的墨的压力的函数 。
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公开(公告)号：US20190210379A1
公开(公告)日：2019-07-11
申请号：US16305985
申请日：2017-05-29
Applicant: UTECO CONVERTING S.P.A.
Inventor： Agostino PERTILE , Mauro CATTARUZZA , Stefano RUSSO , Mario GAZZANI
CPC classification number: B41J11/002 , B41F13/02 , B41F19/007 , B41F23/0413 , B41F23/0426 , B41F23/0436 , B41F23/0479 , B41F23/0483 , B41J11/04 , B41J13/226 , B41J15/04 , B41J15/042
Abstract: A machine for digital printing on tape, which comprises a frame that supports elements of entraining at least one tape along an advancement path and is provided with at least one printing assembly, which comprises at least one ink-jet printing head; downstream of the printing assembly, along the advancement direction of the tape, there is at least one assembly for drying the inks applied to the tape; the drying assembly comprises a temperature-adjustable drum for supporting and entraining the tape, adhesion elements adapted to allow the retention in adhesion of the tape on the outer lateral surface of the drum, and hot air emitter elements which face at least one portion of the outer lateral surface of the drum.
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