公开(公告)号：US08667927B2

公开(公告)日：2014-03-11

申请号：US12065055

申请日：2006-09-11

Applicant: Didier Dupertuis ,  Andrea Ganini

Inventor： Didier Dupertuis ,  Andrea Ganini

IPC: B05C3/02 ,  B05C1/06 ,  B31F1/12 ,  D21G3/00 ,  C08F2/46 ,  B05D1/28

CPC classification number: B05D1/002 ,  B05D1/00 ,  B05D3/0263 ,  B41F9/1018 ,  B41F9/1072

Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising inter alia a blade mechanism (4) comprising a single substantially planar blade (40) with a straight edge (40a) extending along the full length of the cylinder to be coated and which is mounted rotatably about an axis parallel to the axis of rotation of the cylinder to be coated. The blade comprises, at its terminal end proximate to the cylinder, an inclined end portion (4a) having an inverted-V shape rising from the upper side of the blade, the top edge of the inclined end portion forming the straight edge of the blade. The blade is adapted to be rotated so that the straight edge of the blade undergoes an upward movement substantially tangential to the periphery of the cylinder in order to discontinue the application of the plastic composition onto the surface of the cylinder.

Abstract translation: 描述了一种用于用塑料组合物涂覆圆筒（C），特别是凹版印刷机的擦拭滚筒的装置（1），该塑料组合物尤其包括包括单个基本上平面的叶片（40）的叶片机构（4） 沿着待涂覆的圆筒的整个长度延伸的直边缘（40a），其可围绕平行于待涂覆圆筒的旋转轴线的轴线可旋转地安装。 叶片在其末端靠近气缸的一端包括从叶片的上侧上升的具有倒V形的倾斜端部（4a），倾斜端部的顶部边缘形成叶片的直边缘 。 刀片适于旋转，使得叶片的直边缘基本上与圆筒的周边相切地向上运动，以便中止将塑料组合物施加到圆柱体的表面上。

公开(公告)号：US07913641B2

公开(公告)日：2011-03-29

申请号：US12066112

申请日：2006-09-11

Applicant: Didier Dupertuis ,  Andrea Ganini

Inventor： Didier Dupertuis ,  Andrea Ganini

IPC: B05C1/00 ,  B05B5/00

CPC classification number: B41F9/08

Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising, inter alia, heating means (6) for applying radiant heat to the cylinder throughout its length, the heating means being disposed in a movable hood part (7) adapted to be moved on top of the cylinder for applying heat thereto or away from the cylinder to allow mounting or dismounting of the cylinder (C) on or from the apparatus. In the closed state, the hood part forms an interior space enclosing the cylinder. The hood part includes a hood body (71) and a window panel (72, 73) mounted on a front side of said hood body to allow a human operator to monitor deposition of the plastic composition onto the surface of the cylinder. The hood body and window panel are constructed in such a manner that, when the hood part is moved on top of the cylinder, the window panel lies above the position where the coating unit (4) cooperates with the cylinder during coating.

Abstract translation: 描述了一种用于用塑料组合物涂覆圆筒（C），特别是凹版印刷机的擦拭滚筒的装置（1），该塑料组合物尤其包括加热装置（6），用于在其整个过程中向圆筒施加辐射热 长度，加热装置设置在可移动的罩部分（7）中，该可动罩部分（7）适于在气缸的顶部上移动，以向其提供热量或远离气缸，以允许在设备上或从设备上安装或拆卸气缸（C）。 在关闭状态下，罩部分形成围绕圆筒的内部空间。 罩部包括罩体（71）和安装在所述罩主体的前侧上的窗口面板（72,73），以允许操作人员监测塑料组合物在气缸表面上的沉积。 罩体和窗面板以这样的方式构造，即当罩部分在气缸顶部移动时，窗口面板位于涂覆单元（4）在涂覆期间与气缸配合的位置的上方。

公开(公告)号：US20080216683A1

公开(公告)日：2008-09-11

申请号：US12066112

申请日：2006-09-11

Applicant: Didier Dupertuis ,  Andrea Ganini

Inventor： Didier Dupertuis ,  Andrea Ganini

IPC: B41F9/10

CPC classification number: B41F9/08

Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising, inter alia, heating means (6) for applying radiant heat to the cylinder throughout its length, the heating means being disposed in a movable hood part (7) adapted to be moved on top of the cylinder for applying heat thereto or away from the cylinder to allow mounting or dismounting of the cylinder (C) on or from the apparatus. In the closed state, the hood part forms an interior space enclosing the cylinder. The hood part includes a hood body (71) and a window panel (72, 73) mounted on a front side of said hood body to allow a human operator to monitor deposition of the plastic composition onto the surface of the cylinder. The hood body and window panel are constructed in such a manner that, when the hood part is moved on top of the cylinder, the window panel lies above the position where the coating unit (4) cooperates with the cylinder during coating.

Abstract translation: 描述了一种用于用塑料组合物涂覆圆筒（C），特别是凹版印刷机的擦拭滚筒的装置（1），该塑料组合物尤其包括加热装置（6），用于在其整个过程中向圆筒施加辐射热 长度，加热装置设置在可移动的罩部分（7）中，该可动罩部分（7）适于在气缸的顶部上移动，以向其提供热量或远离气缸，以允许在设备上或从设备上安装或拆卸气缸（C）。 在关闭状态下，罩部分形成围绕圆筒的内部空间。 罩部包括罩体（71）和安装在所述罩主体的前侧上的窗口面板（72,73），以允许操作人员监测塑料组合物在气缸表面上的沉积。 罩体和窗面板以这样的方式构造，即当罩部分在气缸顶部移动时，窗口面板位于涂覆单元（4）在涂覆期间与气缸配合的位置的上方。

公开(公告)号：US08302558B2

公开(公告)日：2012-11-06

申请号：US12066319

申请日：2006-09-12

Applicant: Maurizio Ripamonti ,  Didier Dupertuis ,  Andrea Ganini ,  Daniel Baertschi

Inventor： Maurizio Ripamonti ,  Didier Dupertuis ,  Andrea Ganini ,  Daniel Baertschi

IPC: B05C11/00

CPC classification number: B05C9/14 ,  B05D1/002 ,  B05D3/0218 ,  B05D3/0254 ,  B05D2254/02 ,  B41N7/005 ,  B41N2207/02 ,  B41N2207/14

Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising inter alia heating means (6) for applying radiant heat to the cylinder throughout its length as the cylinder is rotated, the heating means including a plurality of discrete heating elements (60) distributed along the length of the cylinder and around at least part of the peripheral surface of the cylinder, the heating elements being arranged at least in separate columns (60a to 6Oh) disposed parallel to one another along the length of the cylinder. The apparatus further comprises a temperature sensing system (9) for measuring the surface temperature of the cylinder along the length of the cylinder and a processing unit coupled to the temperature sensing system (9) for controlling operation of the heating elements (60) as a function of the measured surface temperature and a desired temperature setting (tc). The temperature sensing system (9) is adapted to output a temperature measurement profile (Tm) representative of the surface temperature of the cylinder measured along the length of the cylinder, the temperature measurement profile being subdivided into a plurality of zones (Z1 to Z8) each associated to one corresponding column of heating elements (60a to 6Oh). Operation of each column of heating elements (60a to 6Oh) is controlled by the processing unit on the basis of the surface temperature measured within at least one of the zones (Z1 to Z8).

Abstract translation: 描述了一种用于用塑料组合物涂覆圆筒（C），特别是凹版印刷机的擦拭滚筒的装置（1），该塑料组合物尤其包括加热装置（6），用于在整个长度上向圆筒施加辐射热， 气缸旋转，加热装置包括沿圆柱体的长度分布的多个分立的加热元件（60），并且围绕气缸的外周表面的至少一部分，加热元件至少设置在分开的柱（60a） 至60h）沿着圆柱体的长度彼此平行地设置。 该装置还包括温度感测系统（9），用于沿圆柱体的长度测量气缸的表面温度;以及处理单元，耦合到温度感测系统（9），用于控制加热元件（60）的操作 测量的表面温度和所需温度设定（tc）的函数。 温度检测系统（9）适于输出表示沿气缸长度测量的气缸的表面温度的温度测量曲线（Tm），温度测量轮廓被细分为多个区域（Z1至Z8） 每个与一个对应的加热元件列相关联（60a至60h）。 基于在至少一个区域（Z1至Z8）内测量的表面温度，由加工单元控制加热元件列（60a至60h）的各列的操作。

公开(公告)号：US20080268168A1

公开(公告)日：2008-10-30

申请号：US12066319

申请日：2006-09-12

Applicant: Maurizio Ripamonti ,  Didier Dupertuis ,  Andrea Ganini ,  Daniel Baertschi

Inventor： Maurizio Ripamonti ,  Didier Dupertuis ,  Andrea Ganini ,  Daniel Baertschi

IPC: H05B6/64 ,  B05C11/00

CPC classification number: B05C9/14 ,  B05D1/002 ,  B05D3/0218 ,  B05D3/0254 ,  B05D2254/02 ,  B41N7/005 ,  B41N2207/02 ,  B41N2207/14

Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising inter alia heating means (6) for applying radiant heat to the cylinder throughout its length as the cylinder is rotated, the heating means including a plurality of discrete heating elements (60) distributed along the length of the cylinder and around at least part of the peripheral surface of the cylinder, the heating elements being arranged at least in separate columns (60a to 6Oh) disposed parallel to one another along the length of the cylinder. The apparatus further comprises a temperature sensing system (9) for measuring the surface temperature of the cylinder along the length of the cylinder and a processing unit coupled to the temperature sensing system (9) for controlling operation of the heating elements (60) as a function of the measured surface temperature and a desired temperature setting (tc). The temperature sensing system (9) is adapted to output a temperature measurement profile (Tm) representative of the surface temperature of the cylinder measured along the length of the cylinder, the temperature measurement profile being subdivided into a plurality of zones (Z1 to Z8) each associated to one corresponding column of heating elements (60a to 6Oh). Operation of each column of heating elements (60a to 6Oh) is controlled by the processing unit on the basis of the surface temperature measured within at least one of the zones (Z1 to Z8).

Abstract translation: 描述了一种用于用塑料组合物涂覆圆筒（C），特别是凹版印刷机的擦拭滚筒的装置（1），该塑料组合物尤其包括加热装置（6），用于在整个长度上向圆筒施加辐射热， 气缸旋转，加热装置包括沿圆柱体的长度分布的多个分立的加热元件（60），并且围绕气缸的外周表面的至少一部分，加热元件至少设置在分开的柱（60 a至6 Oh）沿着圆柱体的长度彼此平行设置。 该装置还包括温度感测系统（9），用于沿圆柱体的长度测量气缸的表面温度;以及处理单元，耦合到温度感测系统（9），用于控制加热元件（60）的操作 测量的表面温度和期望的温度设定（t）的函数。 温度感测系统（9）适于输出表示沿气缸长度测量的气缸的表面温度的温度测量轮廓（T m），温度测量轮廓被细分为 多个区域（Z 1至Z 8），每个区域与一个对应的加热元件列（60a至6oh）相关联。 基于在至少一个区域（Z 1至Z 8）中测量的表面温度，由处理单元控制每列加热元件（60a至6oh）的操作。

公开(公告)号：US20080245246A1

公开(公告)日：2008-10-09

申请号：US12065055

申请日：2006-09-11

Applicant: Didier Dupertuis ,  Andrea Ganini

Inventor： Didier Dupertuis ,  Andrea Ganini

IPC: B41F9/10

CPC classification number: B05D1/002 ,  B05D1/00 ,  B05D3/0263 ,  B41F9/1018 ,  B41F9/1072

Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising inter alia a blade mechanism (4) comprising a single substantially planar blade (40) with a straight edge (40a) extending along the full length of the cylinder to be coated and which is mounted rotatably about an axis parallel to the axis of rotation of the cylinder to be coated. The blade comprises, at its terminal end proximate to the cylinder, an inclined end portion (4a) having an inverted-V shape rising from the upper side of the blade, the top edge of the inclined end portion forming the straight edge of the blade. The blade is adapted to be rotated so that the straight edge of the blade undergoes an upward movement substantially tangential to the periphery of the cylinder in order to discontinue the application of the plastic composition onto the surface of the cylinder.

Abstract translation: 描述了一种用于用塑料组合物涂覆圆筒（C），特别是凹版印刷机的擦拭滚筒的装置（1），该塑料组合物尤其包括包括单个基本上平面的叶片（40）的叶片机构（4） 沿着待涂覆的圆筒的整个长度延伸的直边缘（40a），并且其可围绕平行于待涂覆的圆筒的旋转轴线的轴线可旋转地安装。 叶片在其靠近圆柱体的末端处包括具有从叶片的上侧上升的倒V形的倾斜端部（4a），倾斜端部的顶部边缘形成直线边缘 刀。 刀片适于旋转，使得叶片的直边缘基本上与圆筒的周边相切地向上运动，以便中止将塑料组合物施加到圆柱体的表面上。