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    • 1. 发明授权
    • Inkjet printing device and method for printing multi-coloured images
    • 喷墨打印装置和打印多色图像的方法
    • US08141981B2
    • 2012-03-27
    • US11883954
    • 2006-02-01
    • Franz OberteggerMario GandiniThomas StollAndrä Niederbacher
    • Franz OberteggerMario GandiniThomas StollAndrä Niederbacher
    • B41J2/165
    • H04N1/12B41J2/16588B41J11/0055B41J11/007H04N1/191H04N2201/0082
    • The invention relates to an ink jet printing device (1) for printing multicolored images, with an essentially horizontally extending conveyor mechanism (2) for moving items to be printed (3) lying on it in a forward feed direction (4), and with a print head arrangement (5) disposed above the conveyor mechanism (2) which is disposed stationary relative to the conveyor mechanism (2) during the printing process. The print head arrangement (5) is made up of several print heads (6) each with several nozzles disposed in a nozzle row (26), and the nozzle rows (22) have a printing range width (24) as measured perpendicular to the forward feed direction (4) which forms a total printing range width (27) of the print head arrangement (5) corresponding to the number of print heads (6). The print head arrangement (5) is disposed so that it can be displaced vertically on a guide (10) and a nozzle rinsing device (14) is provided which can be positioned underneath the print head arrangement (5) as and when necessary.
    • 本发明涉及一种用于打印多色图像的喷墨打印装置(1),其具有基本上水平延伸的输送机构(2),用于沿向前进给方向(4)移动待打印物品(3),并且具有 布置在传送机构(2)上方的打印头装置(5),其在打印过程中相对于传送机构(2)静止地设置。 打印头装置(5)由几个打印头(6)组成,每个打印头具有设置在喷嘴列(26)中的若干喷嘴,喷嘴列(22)具有垂直于 向前进给方向(4),其形成与打印头(6)的数量对应的打印头装置(5)的总打印范围宽度(27)。 打印头装置(5)被布置成使得其可以在引导件(10)上垂直移位,并且提供喷嘴冲洗装置(14),其可以在必要时定位在打印头装置(5)的下方。
    • 3. 发明授权
    • Illumination device for photographic color apparatus
    • 照相彩色装置照明装置
    • US4143966A
    • 1979-03-13
    • US873554
    • 1978-01-30
    • Mario Gandini
    • Mario Gandini
    • G03B27/32G03B27/54G03B27/76
    • G03B27/547
    • An illuminating device for a color printing apparatus having color filters insertable at varying amounts into the printing light beam has a light-conducting shaft and a variable aperture diaphragm both of which have substantially rectangular cross sections whereby the color content of the printing light beam is maintained substantially uniform. The light-conducting shaft has the form of a frustum of a square pyramid and the variable aperture of the diaphragm has a rectangular form. The light source has an ellipsoidal reflector, and the light beam emerging from the illuminating device is channeled through a light mixer.
    • 具有可以以不同的量插入到打印光束中的彩色滤光器的彩色打印装置的照明装置具有导光轴和可变孔径光阑,它们都具有基本上矩形的横截面,由此保持印刷光束的颜色含量 基本均匀。 导光轴具有方锥体的平截头体的形式,并且隔膜的可变孔径具有矩形形状。 光源具有椭圆反射器,并且从照明装置出射的光束被引导通过光混合器。
    • 4. 发明授权
    • Inkjet printing device and method for printing multi-colored images
    • 喷墨打印装置和打印多色图像的方法
    • US08764148B2
    • 2014-07-01
    • US13300986
    • 2011-11-21
    • Franz OberteggerMario GandiniThomas StollAndrä Niederbacher
    • Franz OberteggerMario GandiniThomas StollAndrä Niederbacher
    • B41J29/38
    • H04N1/12B41J2/16588B41J11/0055B41J11/007H04N1/191H04N2201/0082
    • An ink jet printing device (1) for printing multicolored images has an essentially horizontally extending conveyor mechanism (2) for moving items to be printed (3) lying on it in a forward feed direction (4), and a print head arrangement (5) disposed above the conveyor mechanism (2) which is disposed stationary relative to the conveyor mechanism (2) during the printing process. The print head arrangement (5) is made up of several print heads (6) each with several nozzles disposed in a nozzle row (26), and the nozzle rows (22) have a printing range width (24) as measured perpendicular to the forward feed direction (4) which forms a total printing range width (27) of the print head arrangement (5) corresponding to the number of print heads (6). The print head arrangement (5) is disposed so that it can be displaced vertically on a guide (10) and a nozzle rinsing device (14) is provided which can be positioned underneath the print head arrangement (5) as and when necessary.
    • 一种用于打印多色图像的喷墨打印设备(1)具有基本水平延伸的输送机构(2),用于沿向前进给方向(4)移动待打印物品(3),打印头装置(5) )设置在输送机构(2)的上方,该输送机构(2)在打印过程中相对于输送机构(2)设置成静止。 打印头装置(5)由几个打印头(6)组成,每个打印头具有设置在喷嘴列(26)中的若干喷嘴,喷嘴列(22)具有垂直于 向前进给方向(4),其形成与打印头(6)的数量对应的打印头装置(5)的总打印范围宽度(27)。 打印头装置(5)被布置成使得其可以在引导件(10)上垂直移位,并且提供喷嘴冲洗装置(14),其可以在必要时定位在打印头装置(5)的下方。
    • 7. 发明授权
    • Illuminating system for color enlargement or copying equipment
    • 用于彩色放大或复印设备的照明系统
    • US4191466A
    • 1980-03-04
    • US959253
    • 1978-11-09
    • Mario Gandini
    • Mario Gandini
    • G03B27/54G03B27/76
    • G03B27/547
    • In an illuminating system for color enlargement or copying, three color filters of maximum density and a shutter may be introduced into the light beam in a continuous motion. The direction of travel of the filters is normal to the direction of travel of the shutter. To avoid a change in the color composition of the copying light when only the shutters are adjusted, the effective shape of the shutter introduced into the light beam is varied dependent upon the depth of insertion of the shutter into the light beam. For this purpose, the shutter may comprise two parts: a shutter strip and auxiliary shutter strip, the position of which relative to the corresponding shutter strip is different depending on the depth of insertion.
    • 在用于彩色放大或复印的照明系统中,可以连续运动地将三个最大浓度的滤色器和快门引入光束。 过滤器的行进方向与快门的行进方向是一致的。 为了避免在仅调节快门时复制光的颜色组合的改变,引入到光束中的快门的有效形状根据快门到光束的插入深度而变化。 为此,快门可以包括两个部分:快门条和辅助快门条,其相对于相应的快门条的位置取决于插入深度而不同。
    • 8. 发明申请
    • INKJET PRINTING DEVICE AND METHOD FOR PRINTING MULTI-COLORED IMAGES
    • 喷墨打印设备和打印多色图像的方法
    • US20120062634A1
    • 2012-03-15
    • US13300986
    • 2011-11-21
    • Franz OBERTEGGERMario GANDINIThomas STOLLAndrä NIEDERBACHER
    • Franz OBERTEGGERMario GANDINIThomas STOLLAndrä NIEDERBACHER
    • B41J29/38
    • H04N1/12B41J2/16588B41J11/0055B41J11/007H04N1/191H04N2201/0082
    • An ink jet printing device (1) for printing multicolored images has an essentially horizontally extending conveyor mechanism (2) for moving items to be printed (3) lying on it in a forward feed direction (4), and a print head arrangement (5) disposed above the conveyor mechanism (2) which is disposed stationary relative to the conveyor mechanism (2) during the printing process. The print head arrangement (5) is made up of several print heads (6) each with several nozzles disposed in a nozzle row (26), and the nozzle rows (22) have a printing range width (24) as measured perpendicular to the forward feed direction (4) which forms a total printing range width (27) of the print head arrangement (5) corresponding to the number of print heads (6). The print head arrangement (5) is disposed so that it can be displaced vertically on a guide (10) and a nozzle rinsing device (14) is provided which can be positioned underneath the print head arrangement (5) as and when necessary.
    • 一种用于打印多色图像的喷墨打印设备(1)具有基本水平延伸的输送机构(2),用于沿向前进给方向(4)移动待打印物品(3),打印头装置(5) )设置在输送机构(2)的上方,该输送机构(2)在打印过程中相对于输送机构(2)设置成静止。 打印头装置(5)由几个打印头(6)组成,每个打印头具有设置在喷嘴列(26)中的若干喷嘴,喷嘴列(22)具有垂直于 向前进给方向(4),其形成与打印头(6)的数量对应的打印头装置(5)的总打印范围宽度(27)。 打印头装置(5)被布置成使得其可以在引导件(10)上垂直移位,并且提供喷嘴冲洗装置(14),其可以在必要时定位在打印头装置(5)的下方。