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1. 发明授权

US09044931B2 Apparatus and method for applying a release agent to a substrate having a print image 有权
标题翻译：将剥离剂施加到具有印刷图像的基材的装置和方法
公开(公告)号：US09044931B2
公开(公告)日：2015-06-02
申请号：US13517561
申请日：2012-06-13
申请人： Jason LeFevre , James Michael Chappell , Paul McConville , James Edward Williams
发明人： Jason LeFevre , James Michael Chappell , Paul McConville , James Edward Williams
IPC分类号： B41F35/00 , B41F23/06 , B41F23/00
CPC分类号： B41F23/06 , B41F23/00
摘要： An approach is provided for applying a release agent to a substrate having a first surface and a second surface. The approach involves causing, at least in part, a release agent supply device to supply release agent to a release agent applicator. The approach also involves causing, at least in part, a release agent metering device configured to control an amount of release agent applied to a roller configured to apply release agent to the first surface of the substrate. The roller is configured to accommodate the substrate under a tension over at least a portion of a circumference of the roller such that a pressure is exerted between the roller and the first surface of the substrate.
摘要翻译：提供了一种将脱模剂施加到具有第一表面和第二表面的基底上的方法。该方法包括至少部分地使脱模剂供应装置向脱模剂施用器提供脱模剂。该方法还包括至少部分地造成释放剂计量装置，其被配置成控制施加到配置成将脱模剂施加到基材的第一表面的辊的剥离剂的量。辊被构造成在辊的至少一部分周围的张力下容纳衬底，使得在辊和衬底的第一表面之间施加压力。

2. 发明授权

US07942096B2 Method of controlling a powder sprayer and printing press having a powder sprayer 有权
标题翻译：控制粉末喷雾器的方法和具有粉末喷雾器的印刷机
公开(公告)号：US07942096B2
公开(公告)日：2011-05-17
申请号：US11874968
申请日：2007-10-19
申请人： Peter Theobald Blaser , Claudius Haas , Marius Stelter
发明人： Peter Theobald Blaser , Claudius Haas , Marius Stelter
IPC分类号： B41F23/06
CPC分类号： B41F23/06 , B05B1/202 , B05B7/1404 , B05B7/1486
摘要： A method of controlling a powder sprayer having a fan jet nozzle configuration in a printing press, includes controlling the fan jet nozzle configuration as a function of operating parameters of the printing press. A printing press having a powder sprayer is also provided.
摘要翻译：控制在印刷机中具有风扇喷嘴结构的粉末喷雾器的方法包括根据印刷机的操作参数控制风扇喷嘴构型。还提供了一种具有粉末喷雾器的印刷机。

3. 发明申请

US20080245247A1 Printing machine 审中-公开
标题翻译：印刷机
公开(公告)号：US20080245247A1
公开(公告)日：2008-10-09
申请号：US12078974
申请日：2008-04-09
申请人： Motoharu Yamauchi , Keisuke Hirai , Hideharu Okuda
发明人： Motoharu Yamauchi , Keisuke Hirai , Hideharu Okuda
IPC分类号： B41F5/16
CPC分类号： B41F23/06 , B41F21/00
摘要： A printing machine includes a decurler 51 for correcting curling of printing paper by sucking the printing paper with images printed thereon, a powder mechanism 61 for applying an anti-offset powder to the printing paper with the images printed thereon, a blower 71, a first pipeline 74 connecting the decurler 51 and an intake port 72 of the blower 71, a second pipeline 76 connecting the powder mechanism 61 and an exhaust port 73 of the blower 71, and a powder tank 62 storing the anti-offset powder.
摘要翻译：一种打印机包括一个用于通过用打印在其上的图像吸取打印纸来校正打印纸的卷曲的分纸器51，用于将打印纸上印刷有抗胶印粉末的图像印刷在其上的粉末机构61，鼓风机71，第一连接分流器51和鼓风机71的进气口72的管路74，连接粉末机构61和鼓风机71的排气口73的第二管路76和存储防补偿粉末的粉末箱62。

4. 发明申请

US20080092762A1 Method of Controlling a Powder Sprayer and Printing Press Having a Powder Sprayer 有权
标题翻译：控制粉末喷雾器的方法和具有粉末喷雾器的印刷机
公开(公告)号：US20080092762A1
公开(公告)日：2008-04-24
申请号：US11874968
申请日：2007-10-19
申请人： Peter Theobald Blaser , Claudius Haas , Marius Stelter
发明人： Peter Theobald Blaser , Claudius Haas , Marius Stelter
IPC分类号： B41L41/00
CPC分类号： B41F23/06 , B05B1/202 , B05B7/1404 , B05B7/1486
摘要： A method of controlling a powder sprayer having a fan jet nozzle configuration in a printing press, includes controlling the fan jet nozzle configuration as a function of operating parameters of the printing press. A printing press having a powder sprayer is also provided.
摘要翻译：控制在印刷机中具有风扇喷嘴结构的粉末喷雾器的方法包括根据印刷机的操作参数控制风扇喷嘴构型。还提供了一种具有粉末喷雾器的印刷机。

5. 发明申请

US20070227381A1 Method for applying powder to a printed sheet and printing press for carrying out the method 失效
标题翻译：将粉末施加到印刷纸和印刷机上以执行该方法
公开(公告)号：US20070227381A1
公开(公告)日：2007-10-04
申请号：US11729389
申请日：2007-03-28
申请人： Reiner Gotz , Claudius Haas , Reiner Haas , Marius Stelter
发明人： Reiner Gotz , Claudius Haas , Reiner Haas , Marius Stelter
IPC分类号： B41F22/00
CPC分类号： B41F23/06
摘要： A method for applying powder to a printed sheet includes ejecting air flows from a nozzle bar. The air flows are set in such a way that the air flows which are ejected per meter length of the nozzle bar produce a resultant force acting on the printed sheet of from 0.5 newtons to 16 newtons. A printing press for carrying out the method is also provided.
摘要翻译：将粉末施加到印刷纸上的方法包括从喷嘴杆喷射空气流。空气流被设置成使得喷射杆每米长度喷射的空气流从0.5牛顿到16牛顿产生作用在印刷纸上的合力。还提供了一种用于实施该方法的印刷机。

6. 发明授权

US07082875B2 Dust collection apparatus of printing press 失效
标题翻译：印刷机除尘设备
公开(公告)号：US07082875B2
公开(公告)日：2006-08-01
申请号：US10941938
申请日：2004-09-16
申请人： Ikuo Sugimoto , Koji Takeda
发明人： Ikuo Sugimoto , Koji Takeda
IPC分类号： B41F35/00
CPC分类号： B41F23/06
摘要： A dust collection apparatus of a printing press comprises: delivery chains equipped with gripper devices for holding a printed sheet; spray nozzles for spraying a powder toward a printed surface of the sheet being transported by the delivery chains; a blowing device, provided downstream of the spray nozzles in a sheet transport direction, for blowing air nearly parallel to the printed surface of the sheet being transported and toward an upstream side in the sheet transport direction; and a suction duct, provided upstream of the blowing device in the sheet transport direction, for sucking the powder along with air blown by the blowing device.
摘要翻译：印刷机的灰尘收集装置包括：装有用于保持印张的夹持装置的输送链; 用于将粉末喷射到由输送链输送的片材的印刷表面上的喷嘴; 吹送装置，其沿着纸张输送方向设置在喷嘴的下游，用于将几乎平行于被输送的纸张的印刷表面吹送的空气朝向纸张输送方向的上游侧吹送; 以及设置在吹送装置的纸张传送方向上游的吸入管道，用于与吹送装置吹送的空气一起吸入粉末。

7. 发明申请

US20040069220A1 Powdering unit, powdering station and method for their operation 失效
标题翻译：粉化装置，粉化站及其操作方法
公开(公告)号：US20040069220A1
公开(公告)日：2004-04-15
申请号：US10635620
申请日：2003-08-06
发明人： Hans G. Platsch
IPC分类号： B05D001/12
CPC分类号： B41F23/06 , B05B14/10 , B05B14/30
摘要： A powdering unit for spraying printed products with powder has two box-shaped guiding elements following each other in the product-conveying direction. These guiding elements delimit, with mutually opposite parallel guiding sides, a guiding shaft leading to the product-conveying plane and intended for a powder gas curtain and delimit, with guiding sides running substantially parallel to the product-conveying surface, together with one side of the product, a powder gas guiding shaft running parallel to the product surface.
摘要翻译：用粉末喷涂印刷品的粉化装置在产品传送方向上具有两个盒形导向元件。这些引导元件以相互相对的平行引导侧限定导向轴，引导轴通向产品输送平面并用于粉末气幕，并且限定导向侧基本平行于产品输送表面的引导侧，该产品是平行于产品表面的粉末气体导向轴。

8. 发明授权

US06708615B2 Powder apparatus for printing press 失效
标题翻译：印刷机用粉末装置
公开(公告)号：US06708615B2
公开(公告)日：2004-03-23
申请号：US10405208
申请日：2003-04-01
申请人： Hiroyuki Sugiyama
发明人： Hiroyuki Sugiyama
IPC分类号： B41F3500
CPC分类号： B41F23/06
摘要： A powder apparatus for a printing press includes delivery chains or a transfer cylinder, spray nozzles, and a circular columnar rotary member or transfer cylinder. The delivery chains or transfer cylinder has gripper units or grippers for holding and moving in a sheet convey direction a sheet having a printing surface. The spray nozzles spray a powder toward the printing surface of the sheet which is being conveyed by the delivery chains or transfer cylinder. The rotary member or transfer cylinder is provided downstream of the spray nozzles in the sheet convey direction and is supported rotatably. The rotary member or transfer cylinder has at least one notch that opposes the gripper units or grippers, during rotation, which move along with sheet convey operation.
摘要翻译：用于印刷机的粉末装置包括输送链条或传送滚筒，喷嘴和圆柱形旋转部件或传送滚筒。输送链或传送滚筒具有夹持单元或夹持器，用于保持并在片材传送方向上移动具有印刷表面的片材。喷嘴将粉末喷射到由输送链或传送滚筒输送的片材的印刷表面上。旋转构件或传送滚筒在片材传送方向上设置在喷嘴的下游，并且可旋转地支撑。旋转构件或传送滚筒具有在旋转期间与夹持器单元或夹持器相对的至少一个凹口，其与片材传送操作一起移动。

9. 发明授权

US06591751B2 Powder apparatus for sheet-fed rotary printing press 失效
标题翻译：单张旋转印刷机用粉末装置
公开(公告)号：US06591751B2
公开(公告)日：2003-07-15
申请号：US09798271
申请日：2001-03-01
申请人： Ikuo Sugimoto
发明人： Ikuo Sugimoto
IPC分类号： B41M100
CPC分类号： B41F23/06
摘要： A powder apparatus for a sheet-fed rotary printing press includes a nozzle, valve, state detection unit, arithmetic operation unit, and controller. The nozzle sprays powder onto a printed surface of a sheet delivered after printing. The valve adjusts a quantity of powder sprayed from the nozzle. The state detection unit detects a quantity of powder attaching to the sheet. The arithmetic operation unit and controller control the valve on the basis of data output from the state detection unit and indicating a powder quantity.
摘要翻译：用于单张纸旋转印刷机的粉末装置包括喷嘴，阀，状态检测单元，算术运算单元和控制器。喷嘴将粉末喷射到印刷后传送的片材的印刷表面上。阀调节从喷嘴喷射的粉末的量。状态检测单元检测附着到片材上的粉末的量。算术运算单元和控制器根据来自状态检测单元的数据输出来控制阀，并指示粉末量。

10. 发明授权

US06267540B1 Device for creating a powder-air-mixture 失效
标题翻译：用于产生粉末 - 空气混合物的装置
公开(公告)号：US06267540B1
公开(公告)日：2001-07-31
申请号：US09369345
申请日：1999-08-06
申请人： Reiner Haas
发明人： Reiner Haas
IPC分类号： B65G5314
CPC分类号： B41F23/06 , B41M7/02
摘要： The present invention relates to a device for generating a powder-air mixture, having a powder delivery device, a conveying air feed pipe for the conveying air, and a device for forming an enveloping conveying air jet. The powder delivery device terminates in the conveying air feed pipe and therefore in the enveloping air jet.
摘要翻译：本发明涉及一种用于产生粉末 - 空气混合物的装置，其具有粉末输送装置，用于输送空气的输送空气供给管，以及用于形成包封输送空气射流的装置。粉末输送装置终止在输送空气供给管中，因此终止于包封空气喷射。

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