INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS

    公开(公告)号:AU2016204019B2

    公开(公告)日:2017-08-17

    申请号:AU2016204019

    申请日:2016-06-15

    Applicant: KBA NOTASYS SA

    Abstract: INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS There is described an inspection system (10) for inspecting the quality of printed sheets which are transported by a sheet conveyor system comprising at least one sheet gripper system (3a, 3b) including a plurality of spaced-apart gripper bars (32) for holding the printed sheets by a leading edge thereof. The 5 inspection system (10) comprises an optical quality control apparatus for carrying out inspection of a first side of the printed sheets while the printed sheets are being transported by the sheet gripper system (3b). The optical quality control apparatus includes a line camera (11) for scanning the first side of the printed sheets at an inspection location which is situated at a location 10 proximate to a portion of the sheet gripper system (3b) where the gripper bars (32) transporting the printed sheets undergo a change of direction of displacement while the printed sheets are still being scanned by the line camera (11). The inspection system (10) further comprises a suction roller (50) that is placed in front of the optical path (B) of the line camera (11) along the path (A) 15 of the printed sheets being transported by the sheet gripper system (3b), which suction roller (50) contacts a second side of the printed sheets opposite to the first side which is being scanned by the line camera (11), the suction roller (50) being driven at a selected circumferential speed to drive successive portions of the printed sheets being inspected by the quality control apparatus at a 20 determined and controlled speed past the line camera (11). Figure 2 20140407 abstract as filed 07/04/2014 WO 2009/156926 PCT/IB2009/052639 N O -20 60a 34 14 35 50 60 Fig. 2

    INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS

    公开(公告)号:AU2016204019A1

    公开(公告)日:2016-07-07

    申请号:AU2016204019

    申请日:2016-06-15

    Applicant: KBA NOTASYS SA

    Abstract: INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS There is described an inspection system (10) for inspecting the quality of printed sheets which are transported by a sheet conveyor system comprising at least one sheet gripper system (3a, 3b) including a plurality of spaced-apart gripper bars (32) for holding the printed sheets by a leading edge thereof. The 5 inspection system (10) comprises an optical quality control apparatus for carrying out inspection of a first side of the printed sheets while the printed sheets are being transported by the sheet gripper system (3b). The optical quality control apparatus includes a line camera (11) for scanning the first side of the printed sheets at an inspection location which is situated at a location 10 proximate to a portion of the sheet gripper system (3b) where the gripper bars (32) transporting the printed sheets undergo a change of direction of displacement while the printed sheets are still being scanned by the line camera (11). The inspection system (10) further comprises a suction roller (50) that is placed in front of the optical path (B) of the line camera (11) along the path (A) 15 of the printed sheets being transported by the sheet gripper system (3b), which suction roller (50) contacts a second side of the printed sheets opposite to the first side which is being scanned by the line camera (11), the suction roller (50) being driven at a selected circumferential speed to drive successive portions of the printed sheets being inspected by the quality control apparatus at a 20 determined and controlled speed past the line camera (11). Figure 2 20140407 abstract as filed 07/04/2014 WO 2009/156926 PCT/IB2009/052639 N O -20 60a 34 14 35 50 60 Fig. 2

    INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS

    公开(公告)号:MY163595A

    公开(公告)日:2017-09-29

    申请号:MYPI2010005791

    申请日:2009-06-19

    Applicant: KBA-NOTASYS SA

    Abstract: THERE IS DESCRIBED AN INSPECTION SYSTEM (10) FOR INSPECTING THE QUALITY OF PRINTED SHEETS WHICH ARE TRANSPORTED BY A SHEET CONVEYOR SYSTEM COMPRISING AT LEAST ONE SHEET GRIPPER SYSTEM (3A, 3B) INCLUDING A PLURALITY OF SPACED-APART GRIPPER BARS (32) FOR HOLDING THE PRINTED SHEETS BY A LEADING EDGE THEREOF. THE INSPECTION SYSTEM (10) COMPRISES AN OPTICAL QUALITY CONTROL APPARATUS FOR CARRYING OUT INSPECTION OF A FIRST SIDE OF THE PRINTED SHEETS WHILE THE PRINTED SHEETS ARE BEING TRANSPORTED BY THE SHEET GRIPPER SYSTEM (3B). THE OPTICAL QUALITY CONTROL APPARATUS INCLUDES A LINE CAMERA (11) FOR SCANNING THE FIRST SIDE OF THE PRINTED SHEETS AT AN INSPECTION LOCATION WHICH IS SITUATED AT A LOCATION PROXIMATE TO A PORTION OF THE SHEET GRIPPER SYSTEM (3B) WHERE THE GRIPPER BARS (32) TRANSPORTING THE PRINTED SHEETS UNDERGO A CHANGE OF DIRECTION OF DISPLACEMENT WHILE THE PRINTED SHEETS ARE STILL BEING SCANNED BY THE LINE CAMERA (11). THE INSPECTION SYSTEM (10) FURTHER COMPRISES A SUCTION ROLLER (50) THAT IS PLACED IN FRONT OF THE OPTICAL PATH (B) OF THE LINE CAMERA (11) ALONG THE PATH (A) OF THE PRINTED SHEETS BEING TRANSPORTED BY THE SHEET GRIPPER SYSTEM (3B), WHICH SUCTION ROLLER (50) CONTACTS A SECOND SIDE OF THE PRINTED SHEETS OPPOSITE TO THE FIRST SIDE WHICH IS BEING SCANNED BY THE LINE CAMERA (11), THE SUCTION ROLLER (50) BEING DRIVEN AT A SELECTED CIRCUMFERENTIAL SPEED TO DRIVE SUCCESSIVE PORTIONS OF THE PRINTED SHEETS BEING INSPECTED BY THE QUALITY CONTROL APPARATUS AT A DETERMINED AND CONTROLLED SPEED PAST THE LINE CAMERA (11).

    INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS

    公开(公告)号:AU2014201957A1

    公开(公告)日:2014-04-24

    申请号:AU2014201957

    申请日:2014-04-07

    Applicant: KBA NOTASYS SA

    Abstract: INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS There is described an inspection system (10) for inspecting the quality of printed sheets which are transported by a sheet conveyor system comprising at least one sheet gripper system (3a, 3b) including a plurality of spaced-apart gripper bars (32) for holding the printed sheets by a leading edge thereof. The 5 inspection system (10) comprises an optical quality control apparatus for carrying out inspection of a first side of the printed sheets while the printed sheets are being transported by the sheet gripper system (3b). The optical quality control apparatus includes a line camera (11) for scanning the first side of the printed sheets at an inspection location which is situated at a location 10 proximate to a portion of the sheet gripper system (3b) where the gripper bars (32) transporting the printed sheets undergo a change of direction of displacement while the printed sheets are still being scanned by the line camera (11). The inspection system (10) further comprises a suction roller (50) that is placed in front of the optical path (B) of the line camera (11) along the path (A) 15 of the printed sheets being transported by the sheet gripper system (3b), which suction roller (50) contacts a second side of the printed sheets opposite to the first side which is being scanned by the line camera (11), the suction roller (50) being driven at a selected circumferential speed to drive successive portions of the printed sheets being inspected by the quality control apparatus at a 20 determined and controlled speed past the line camera (11). Figure 2 20140407 abstract as filed 07/04/2014 WO 2009/156926 PCT/IB2009/052639 N O -20 60a 34 14 35 50 60 Fig. 2

    Inspection system for inspecting the quality of printed sheets

    公开(公告)号:AU2009263818B2

    公开(公告)日:2014-05-01

    申请号:AU2009263818

    申请日:2009-06-19

    Applicant: KBA NOTASYS SA

    Abstract: There is described an inspection system (10) for inspecting the quality of printed sheets which are transported by a sheet conveyor system comprising at least one sheet gripper system (3a, 3b) including a plurality of spaced-apart gripper bars (32) for holding the printed sheets by a leading edge thereof. The inspection system (10) comprises an optical quality control apparatus for carrying out inspection of a first side of the printed sheets while the printed sheets are being transported by the sheet gripper system (3b). The optical quality control apparatus includes a line camera (11 ) for scanning the first side of the printed sheets at an inspection location which is situated at a location proximate to a portion of the sheet gripper system (3b) where the gripper bars (32) transporting the printed sheets undergo a change of direction of displacement while the printed sheets are still being scanned by the line camera (11 ). The inspection system (10) further comprises a suction roller (50) that is placed in front of the optical path (B) of the line camera (11 ) along the path (A) of the printed sheets being transported by the sheet gripper system (3b), which suction roller (50) contacts a second side of the printed sheets opposite to the first side which is being scanned by the line camera (11 ), the suction roller (50) being driven at a selected circumferential speed to drive successive portions of the printed sheets being inspected by the quality control apparatus at a determined and controlled speed past the line camera (11 ).

    Cuerpo de cilindro para orientar escamas magnéticas contenidas en un vehículo de tinta o barniz aplicado sobre un sustrato de tipo hoja o de tipo banda

    公开(公告)号:ES2392146T3

    公开(公告)日:2012-12-05

    申请号:ES10165384

    申请日:2008-02-19

    Abstract: Imprenta que comprende un cuerpo (10) de cilindro para orientar las escamas magnéticas contenidas en unvehículo de tinta o barniz aplicado sobre un sustrato de tipo hoja o de tipo banda, cuyo cuerpo (10) de cilindro tieneuna pluralidad de dispositivos (50, 60) generadores de campos magnéticos dispuestos sobre una circunferenciaexterior del cuerpo (10) de cilindro, en la que dicho cuerpo (10) de cilindro comprende además una pluralidad deanillos (40) de soporte anulares distintos distribuidos axialmente a lo largo de un miembro (20) eje común, en el quecada anillo (40) de soporte anular porta un conjunto de dichos dispositivos (50, 60) generadores de camposmagnéticos que están distribuidos circunferencialmente sobre una circunferencia exterior de los anillos (40) desoporte anularesy en el que cada anillo (40) de soporte anular tiene una forma generalmente anular interrumpida por un corte (401)de apertura radial y está provisto de medios de ensamblado que actúan sobre dicho corte (401) de apertura radialpara asegurar o liberar el anillo (40) de soporte anular a o desde el miembro (20) eje común.

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