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    • 2. 发明申请
    • COATER WITH SONIC OSCILLATOR METHOD AND APPARATUS
    • 带有SONIC振荡器方法和装置的涂层
    • WO2005120727A1
    • 2005-12-22
    • PCT/US2003/031949
    • 2003-10-08
    • STORA ENSO NORTH AMERICA CORP.DAMRAU, Wayne, A.DESHPANDE, Rajendra,PIONTEK, Michael
    • DAMRAU, Wayne, A.DESHPANDE, Rajendra,PIONTEK, Michael
    • B06B1/00
    • B05C5/0283B05B15/522D21H23/48D21H23/50
    • A coater for (450) a moving paper web (452), preferably of the jet type, is disclosed and provided with a sonic oscillator (520) forming a portion of the discharge orifice or exit tip (475), which is preferably adjacent the discharge of the coater (450) and which is opposite the side of the discharge likely to be applied the moving web (452). The sonic oscillator (520) keeps the orifice or tip (475) clean while minimizing any effect of the oscillator (520) on the coating actually applied to the web (452). The invention covers both a method and apparatus. A method, apparatus, system, and computer program product for clearing flow disruptions in the coating applicator and a web inspection system are also disclosed. The latter is downstream of the applicator (450) to detect coating defects and communicate a cross-machine location of the defect to activate vibrations at that location to clear the flow disruption.
    • 公开了一种用于(450)移动纸幅(452)的涂布机,优选地为喷射型,其具有形成排出孔或出口尖端(475)的一部分的声波振荡器(520),其优选地邻近于 涂布机(450)的排出并且与可能被施加到移动幅材(452)的排出物的相反侧。 声音振荡器(520)保持孔或尖端(475)清洁,同时使实际施加到幅材(452)的涂层上的振荡器(520)的任何影响最小化。 本发明涵盖方法和装置。 还公开了一种用于清除涂布器和卷材检查系统中的流动中断的方法,装置,系统和计算机程序产品。 后者在施加器(450)的下游,以检测涂层缺陷并传达缺陷的跨机器位置以激活该位置处的振动,以清除流动中断。
    • 5. 发明申请
    • METHODS AND APPARATUS FOR APPLYING PROTECTIVE FILMS
    • 用于施加保护膜的方法和设备
    • WO2015200291A3
    • 2016-06-02
    • PCT/US2015037130
    • 2015-06-23
    • EXEL INDDEFILLIPI MICHAEL
    • DEFILLIPI MICHAEL
    • B05D5/00B05C5/02B05D1/26B60J11/00
    • B32B37/153B05C5/0216B05C5/0254B05C5/0283B05D1/26B05D1/325B05D5/00B32B37/0046
    • An applicator die for creating and applying laminarized ribbons of polymeric film to a target surface, such as but not limited to a surface of an automobile body component. In one embodiment, the protective film is an aqueous emulsion of polyvinyl acetate and is used to create a continuous peelable film to protect a surface. In another embodiment, the polymeric is polyvinyl chloride and it is applied to create an anti-chip coating. The applicator die has an internal supply gallery and an outlet slot of complex shape to emit a laminarized ribbon of polymer-based material that allows the material to be applied directly to the target surface without masking. A robot is used to control movement of the die. The die includes temperature control.
    • 一种涂敷器模具,用于将聚合物膜的层状化带形成并施加到目标表面,例如但不限于汽车车身部件的表面。 在一个实施方案中,保护膜是聚乙酸乙烯酯的水性乳液,并用于形成连续的可剥离膜以保护表面。 在另一个实施方案中,聚合物是聚氯乙烯,并且其被施加以形成抗碎屑涂层。 涂布机模具具有复杂形状的内部供应廊道和出口狭缝以发射聚合物基材料的层状化带,其允许材料直接施加到目标表面而无需掩蔽。 机器人用于控制模具的运动。 模具包括温度控制。
    • 6. 发明申请
    • METHODS AND APPARATUS FOR APPLYING PROTECTIVE FILMS
    • 应用保护膜的方法和装置
    • WO2015200291A2
    • 2015-12-30
    • PCT/US2015037130
    • 2015-06-23
    • EXEL INDDEFILLIPI MICHAEL
    • DEFILLIPI MICHAEL
    • B05D5/00
    • B32B37/153B05C5/0216B05C5/0254B05C5/0283B05D1/26B05D1/325B05D5/00B32B37/0046
    • An applicator die for creating and applying laminarized ribbons of polymeric film to a target surface, such as but not limited to a surface of an automobile body component. In one embodiment, the protective film is an aqueous emulsion of polyvinyl acetate and is used to create a continuous peelable film to protect a surface. In another embodiment, the polymeric is polyvinyl chloride and it is applied to create an anti-chip coating. The applicator die has an internal supply gallery and an outlet slot of complex shape to emit a laminarized ribbon of polymer-based material that allows the material to be applied directly to the target surface without masking. A robot is used to control movement of the die. The die includes temperature control.
    • 一种用于产生和应用聚合物膜的层状带到目标表面(例如但不限于汽车车身部件的表面)的施加器模具。 在一个实施方案中,保护膜是聚乙酸乙烯酯的水性乳液,并用于产生连续的可剥离膜以保护表面。 在另一个实施方案中,聚合物是聚氯乙烯,并且它被施加以产生抗碎片涂层。 涂抹器模具具有内部供应库和复杂形状的出口槽,以发射聚合物基材料的层状带,其允许将材料直接施加到目标表面而不进行掩蔽。 机器人用于控制模具的移动。 模具包括温度控制。
    • 8. 发明申请
    • COATER AND COATING METHOD
    • 涂料和涂料方法
    • WO01002097A1
    • 2001-01-11
    • PCT/FI2000/000547
    • 2000-06-19
    • B05B1/26B05C5/02B05C11/04D21H23/50D21H25/10B05B1/04
    • D21H23/50B05B1/267B05C5/0283B05C11/04D21H25/10
    • The present invention relates to a coater and a coating method for application of coating mix to a web (1) of paper or board adapted to run over a backing roll (2), the coater comprising means for applying a layer of coating mix to the surface of the web (1), and a doctoring member (3) suitable for leveling the coating mix applied to the surface of the web (1) and for metering the amount of applied coating mix. The means for applying coating mix to the surface of the web (1) include at least one linear array of nozzles which is arranged to operate upstream from the doctoring member (3) in the travel direction of the web (1) and conprises at least two nozzles (6) that in a disposition close to the web (1) are adapted to direct dense jets (8) of coating mix to the surface of the web (1).
    • 本发明涉及一种涂布机和涂布方法,该涂布机将涂料混合物施加到适于在背衬辊(2)上运行的纸或纸板(1)的纸幅(1)上,该涂布机包括用于将涂层混合物层施加到 纤维网(1)的表面和适用于调整施加到幅材(1)的表面上的涂料混合物并用于计量施加的涂料混合物的量的刮除构件(3)。 用于将涂料混合物施加到幅材(1)的表面的装置包括至少一个线性阵列的喷嘴,其布置成沿着幅材(1)的行进方向在刮刀构件(3)的上游操作,并且至少使 处于接近卷筒纸(1)的位置的两个喷嘴(6)适合于将涂料混合物的密集喷嘴(8)引导至卷材(1)的表面。