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公开(公告)号：US20170341330A1
公开(公告)日：2017-11-30
申请号：US15528818
申请日：2015-11-10
Applicant: BOBST MEX SA
Inventor： Sacha BOURGEOIS , Dimitri FAVINI
Abstract: A method for checking and correcting the position of a blank comprised of three flaps arranged in a row, the method including the following steps: closing the right- and left-hand flaps one above the other at least in an overlapping portion, gluing the flaps together; positional checking of the right-hand edge and the left-hand edge and comparing those edges with a predetermined position in order to determine a positional deviation of the flaps and, if the positional deviation exceeds an admissible deviation value, then before the glue sets, fixing the central flap at a location via the lower face of central flap using a fixing device using vacuum-induced negative pressing, then holding the upper face of the right-hand flap and of the left-hand flap by respectively at least one suction cup which applies vacuum, and correcting the position of the left-hand flap and/or of the right-hand flap by moving the suction cups sideways.
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32.发明申请公开(公告)号：US20170326831A1
公开(公告)日：2017-11-16
申请号：US15531808
申请日：2015-11-26
Applicant: BOBST MEX SA
Inventor： Boris BÉGUIN , Philippe CLÉMENT , Guillaume DÉNISSE
IPC: B31F1/07 , B31B50/25 , B31B50/88 , B31B50/14 , B31B2110/35
CPC classification number: B31F1/07 , B31B50/146 , B31B50/256 , B31B50/88 , B31B2110/35 , B31F2201/0723 , B31F2201/0776
Abstract: A rotary-tool sleeve extractor for a unit for converting a flat substrate that includes a base (23) intended to be fixed to the conversion unit (7) and an extraction head (24) that: a) is movable with respect to the base (23) between a withdrawn position and a deployed position and, b) has a gripper (25) that can engage with a sleeve (13) of a rotary tool (10, 11).
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公开(公告)号：US09764566B2
公开(公告)日：2017-09-19
申请号：US15326254
申请日：2015-07-17
Applicant: BOBST MEX SA
Inventor： Jean-Philippe Besson , Pascal Marciano
IPC: B41J2/01 , B41J11/00 , B41J2/165 , B41J25/308
CPC classification number: B41J11/0085 , B41J2/16585 , B41J11/007 , B41J13/0063 , B41J25/3082
Abstract: A suction box, intended for a system for transporting flat media (4) includes at least one endless belt (6), formed with a plurality of through-holes, in a media-printing machine (1), equipped with at least one printing unit (2). The suction box has a face (16) past which the belt (6) passes. A suction device (17) generates a vacuum in the suction box. The face (16) of the suction box is formed with at least one zone at a first suction pressure (22, 23, 24), which is in communication with the suction device (17), so as to apply the vacuum through the holes in the belt (6) to the media being transported by the belt (6), and the face of the suction box has at least one zone at a second pressure (26, 27). The zone at a second pressure is situated in the region of the printing unit (2). The magnitude of the second pressure is greater than the magnitude of the first pressure.
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公开(公告)号：US20170210146A1
公开(公告)日：2017-07-27
申请号：US15326254
申请日：2015-07-17
Applicant: BOBST MEX SA
Inventor： Jean-Philippe BESSON , Pascal MARCIANO
IPC: B41J11/00
CPC classification number: B41J11/0085 , B41J2/16585 , B41J11/007 , B41J13/0063 , B41J25/3082
Abstract: A suction box, intended for a system for transporting flat media (4) includes at least one endless belt (6), formed with a plurality of through-holes, in a media-printing machine (1), equipped with at least one printing unit (2). The suction box has a face (16) past which the belt (6) passes. A suction device (17) generates a vacuum in the suction box. The face (16) of the suction box is formed with at least one zone at a first suction pressure (22, 23, 24), which is in communication with the suction device (17), so as to apply the vacuum through the holes in the belt (6) to the media being transported by the belt (6), and the face of the suction box has at least one zone at a second pressure (26, 27). The zone at a second pressure is situated in the region of the printing unit (2). The magnitude of the second pressure is greater than the magnitude of the first pressure.
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公开(公告)号：US20170209895A1
公开(公告)日：2017-07-27
申请号：US15324318
申请日：2015-07-15
Applicant: BOBST MEX SA
Inventor： Steve AEBY , Pascal BAUDIN
CPC classification number: B05C1/0834 , B05C9/10 , B05C9/12 , B41F23/08 , B41J2/01 , B41J11/0015
Abstract: A surface application unit for applying a surface application substance to all or a portion of a surface of a planar substrate in a machine for printing planar substrates. The unit includes an applicator roller (11) which is rotated (T) and can be positioned against all or a portion of the surface of the substrate in order to apply the substance thereto; an anilox roller (13) which is rotated (S) and positioned against the applicator roller (11) and which covers the applicator roller (11) with the substance; and a supply system (14) which supplies the anilox roller (13) with the substance and which is provided with a substance tank, a pump, a device for circulating the substance, and a device (16) which is held against the anilox roller (13) in order to supply the substance to the roller. A recovery system (18) mounted downstream of the applicator roller (11) can be positioned against the applicator roller (11) to recover excess substance on the roller (11).
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Patent Agency Ranking
公开(公告)号：US20170157955A1
公开(公告)日：2017-06-08
申请号：US15325748
申请日：2015-07-15
Applicant: BOBST MEX SA
Inventor： Pascal MARCIANO
CPC classification number: B41J11/0085 , B41J11/0025 , B41J11/007 , B41J29/13
Abstract: A suction box for a system for transporting flat media (4) includes at least one endless belt (6), formed with a plurality of through-holes, used in a media printing machine (1) equipped with at least one printing unit (2). The suction box includes a suction device (23) to generate a vacuum, a suction compartment (16), divided into at least two distinct chambers (26, 27, 28), including a first suction chamber (28) of variable volume, in communication with the suction device (23) so as to apply the vacuum through the holes in the belt (6) to the media being transported by the belt (6), and a second chamber (26, 27) at ambient pressure. The first and second chambers (28, 26, 27) are separated from one another by a mobile partition (31, 33). The suction compartment (16) has an open upper face equipped with a holding arrangement (14, 43, 44, 46, 47, 48) allowing movement of the belt (6).
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公开(公告)号：US09656455B2
公开(公告)日：2017-05-23
申请号：US14390618
申请日：2013-03-21
Applicant: BOBST MEX SA
Inventor： Xiguang Sun
CPC classification number: B41F19/02 , B26F1/40 , B41F19/068 , B65H16/106 , B65H18/145 , B65H20/06 , B65H2301/44322 , B65H2301/4493 , B65H2301/5126 , B65H2403/25 , B65H2801/81
Abstract: Drive device for unwinding a reel of foil in an unwinding module of a stamping machine, having an inactive position, and an active position in engagement with the reel, and comprising: a belt, having an inactive configuration, and an active configuration for contacting a portion of the reel and driven by a driver of the module so as to unwind the reel, rollers, maintaining the belt in the inactive and the active configuration, a translatable roller, which engages the belt and compensates for variations in length when the belt moves from the inactive to the active configuration, and a biasing arrangement, attached to the roller and thereby keeping the belt tensioned in both the inactive and the active configuration, and the biasing arrangement is actuated and disengaged from the belt, to move the belt from the inactive to the active configuration and vice versa.
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公开(公告)号：US20170014870A1
公开(公告)日：2017-01-19
申请号：US15121906
申请日：2015-02-25
Applicant: Bobst Mex SA
Inventor： Serge TAETS
IPC: B08B1/04
Abstract: A device (100) for cleaning a platen of a platen press (1), the platen press (1) has a lower and an upper platen (11, 12) of which at least one is movable towards the other. The device (100) includes a frame (110) having a base (172) defining a base plane substantially parallel to a surface on which the frame (110) is positioned, a lift member (120) arranged to the frame (110) such that a relative movement can be executed between the frame (110) and the lift member (120) in a direction substantially perpendicular to the base plane, a pneumatic lifting device (178) for moving the frame (110) relative to the lift member (120), and a rotating element (130) arranged on the lift member (120) and configured to rotate around an axis substantially parallel to the direction of relative movement between the frame (110) and the lift member (120).
Abstract translation: 一种用于清洁压板机（1）的压板的装置（100），所述压板机（1）具有下压板和上压板（11,12），其中至少一个可向另一个移动。 所述装置（100）包括框架（110），所述框架（110）具有限定基本平行于所述框架（110）所在的表面的基本平面的基座（172），布置到所述框架（110）的提升构件（120） 可以在基本上垂直于基面的方向上在框架（110）和提升构件（120）之间执行相对运动，用于相对于升降构件（110）移动框架（110）的气动提升装置（178） 120），以及旋转元件（130），其布置在提升构件（120）上并且构造成围绕基本上平行于框架（110）和升降构件（120）之间的相对运动方向的轴线旋转。
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公开(公告)号：US09428361B2
公开(公告)日：2016-08-30
申请号：US14773430
申请日：2014-03-05
Applicant: BOBST MEX SA
Inventor： Christophe Steiner
CPC classification number: B65H29/16 , B65G21/14 , B65H5/021 , B65H2404/254 , B65H2701/1766
Abstract: A device (1) for transporting planar elements along a given conveying path, which includes an endless transport member (10) that is movably guided over the entire length of the conveying path by a series of substantially adjacent guide members (20, 30), at least one movable guide member (30) being movably mounted separately from the static guide members (20) that are fixedly mounted, between a retracted position in which the movable guide member (30) is placed in direct alignment with the static guide members (20), and a deployed position in which the movable guide member (30) is spaced apart from the static guide members (20). Complementary guide members (40) are movably mounted to move between a reserve position, in which complementary guide members are spaced apart from the static guide members (20) and from the movable guide member (30) when the latter is in the retracted position, and a service position, in which the complementary guide members are continuously inserted between the static guide members (20) and the movable guide member (30) when the latter is in the deployed position.
Abstract translation: 一种用于沿着给定的输送路径输送平面元件的装置（1），其包括通过一系列基本相邻的引导构件（20,30）在所述输送路径的整个长度上被可移动地引导的环形输送构件（10） 至少一个可移动引导构件（30）与固定安装的静态引导构件（20）分开地可移动地安装在可移动引导构件（30）与静态引导构件直接对准的缩回位置（ 和可动引导构件（30）与静止引导构件（20）间隔开的展开位置。 互补引导构件（40）可移动地安装成在备用位置之间移动，当储备位置处于缩回位置时，互补引导构件与静态引导构件（20）和可动引导构件（30）间隔开， 以及维修位置，当所述互补引导构件处于展开位置时，所述互补引导构件在所述静态引导构件（20）和所述可移动引导构件（30）之间被连续地插入。
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公开(公告)号：US20160016749A1
公开(公告)日：2016-01-21
申请号：US14773430
申请日：2014-03-05
Applicant: BOBST MEX SA
Inventor： Christophe STEINER
CPC classification number: B65H29/16 , B65G21/14 , B65H5/021 , B65H2404/254 , B65H2701/1766
Abstract: A device (1) for transporting planar elements along a given conveying path, which includes an endless transport member (10) that is movably guided over the entire length of the conveying path by a series of substantially adjacent guide members (20, 30), at least one movable guide member (30) being movably mounted separately from the static guide members (20) that are fixedly mounted, between a retracted position in which the movable guide member (30) is placed in direct alignment with the static guide members (20), and a deployed position in which the movable guide member (30) is spaced apart from the static guide members (20). Complementary guide members (40) are movably mounted to move between a reserve position, in which complementary guide members are spaced apart from the static guide members (20) and from the movable guide member (30) when the latter is in the retracted position, and a service position, in which the complementary guide members are continuously inserted between the static guide members (20) and the movable guide member (30) when the latter is in the deployed position.
Abstract translation: 一种用于沿着给定的输送路径输送平面元件的装置（1），其包括通过一系列基本相邻的引导构件（20,30）在所述输送路径的整个长度上被可移动地引导的环形输送构件（10） 至少一个可移动引导构件（30）与固定安装的静态引导构件（20）分开地可移动地安装在可移动引导构件（30）与静态引导构件直接对准的缩回位置（ 和可动引导构件（30）与静止引导构件（20）间隔开的展开位置。 互补引导构件（40）可移动地安装成在备用位置之间移动，当储备位置处于缩回位置时，互补引导构件与静态引导构件（20）和可动引导构件（30）间隔开， 以及维修位置，当所述互补引导构件处于展开位置时，所述互补引导构件在所述静态引导构件（20）和所述可移动引导构件（30）之间被连续地插入。
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