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公开(公告)号：US06857826B2
公开(公告)日：2005-02-22
申请号：US10395832
申请日：2003-03-24
Applicant: Kurt Seitz
Inventor： Kurt Seitz
CPC classification number: B05B7/1404 , B05B7/1472
Abstract: An injector for a powder coating installation having an injector casing made of electrically non-conductive material, such as plastics. The interior surface and the exterior surface of the injector casing are coated with coatings of electrically conductive material, the coating of the exterior surface and the coating of the interior surface being electrically insulated from each other by interruptions. A means for tapping the friction charges is passed from the interior surface and out of the injector casing to a measuring instrument for measuring the charge current. The exterior surface of the injector casing is provided with a ground connection for establishing contact between the exterior surface and ground potential. In this manner the very small friction charge currents can be detected during operation of the injector without being affected by electromagnetic disturbances from outside.
Abstract translation: 一种用于粉末涂料装置的注射器，其具有由诸如塑料的非导电材料制成的喷射器壳体。 喷射器壳体的内表面和外表面涂覆有导电材料的涂层，外表面的涂层和内表面的涂层通过中断彼此电绝缘。 用于攻破摩擦电荷的装置从内表面流出喷射器壳体，以测量充电电流的测量仪器。 喷射器壳体的外表面设置有用于建立外表面和地电位之间的接触的接地连接。 以这种方式，可以在喷射器的操作期间检测非常小的摩擦充电电流，而不受来自外部的电磁干扰的影响。
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2.发明授权公开(公告)号：US08329258B2
公开(公告)日：2012-12-11
申请号：US12250659
申请日：2008-10-14
Applicant: Kurt Seitz
Inventor： Kurt Seitz
CPC classification number: B05B5/087 , B05B5/032 , B05D1/06 , B05D2252/00
Abstract: The method according to the invention for electrostatic coating of an electrically conducting workpiece with coating powder includes the following steps. The workpiece is earthed. Then an electrode has a negatives potential applied to it compared to that of the workpiece and a counter-electrode has a positive potential applied to it compared to that of the workpiece. The potential in the area of the workpiece in which the workpiece is to be coated is set to zero, by means of a control unit. Afterwards the workpiece is sprayed with coating powder in the area to be coated using a powder spray gun.
Abstract translation: 根据本发明的用于涂覆粉末的导电工件的静电涂覆的方法包括以下步骤。 工件接地。 那么与工件相比，电极具有负电位，并且与工件相比，对电极具有施加于其的正电位。 通过控制单元将待涂覆工件的工件区域的电位设置为零。 之后，使用粉末喷枪将工件喷涂在待涂覆的区域中。
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公开(公告)号：US6059884A
公开(公告)日：2000-05-09
申请号：US106482
申请日：1998-06-29
Applicant: Kurt Seitz , Horst Adams , Markus Hasler
Inventor： Kurt Seitz , Horst Adams , Markus Hasler
CPC classification number: B05B12/084 , B05B12/085 , B05B15/1229 , B05B7/1472 , B05B7/2486 , Y02P70/36
Abstract: The invention relates to a control system of a coating apparatus for a coating medium, such as powder or wet lacquer, comprising at least one coating device, in which a quantity measuring means for determining the amount of coating medium supplied to the coating device, a quantity control means for setting the quantity of the coating medium to be discharged by the coating device, and a digital control device for controlling the operation of the coating device are associated to the or any coating device, wherein the control device, the quantity measuring means and the quantity control means are connected to one another by a bus structure.
Abstract translation: 本发明涉及一种用于涂料介质如粉末或湿漆的涂覆装置的控制系统，其包括至少一个涂布装置，其中用于确定供给到涂布装置的涂布介质的量的量测量装置， 用于设定由涂布装置排出的涂布介质的量的数量控制装置，以及用于控制涂布装置的操作的数字控制装置与所述涂布装置相关联，其中所述控制装置，所述量测量装置 并且量控制装置通过总线结构相互连接。
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公开(公告)号：US5551839A
公开(公告)日：1996-09-03
申请号：US331526
申请日：1994-10-28
Applicant: Oliver Schuster , Axel Riel , Kurt Seitz
Inventor： Oliver Schuster , Axel Riel , Kurt Seitz
CPC classification number: F04D29/628 , F04D29/426 , F04D29/4266 , F04D29/428
Abstract: A standard pump housing is provided for rotary pumps having impellers with various delivery heads and flow rates. The pump housing can be manufactured by a simple sheet metal shaping technique, is very stiff even at the joint of the pressure pipe and achieves the best possible efficiency. The pump housing has a flattened part at its circumference which narrows the flow room arranged downstream of the impeller and delimited by the pump housing, in the direction of the pump axis. An opening for connecting with a pipe having a standard connection cross-section is arranged in the flattened part of the housing.
Abstract translation: PCT No.PCT / EP93 / 00992 Sec。 371日期：1994年10月28日 102（e）日期1994年10月28日PCT提交1993年4月24日PCT公布。 公开号WO93 / 22564 日期1993年11月11日为具有各种输送头和流量的叶轮的旋转泵提供标准泵壳体。 泵壳可以通过简单的钣金成型技术制造，即使在压力管的接头处也非常坚硬，达到最佳的效率。 泵壳体在其圆周处具有扁平部分，其沿着泵轴线的方向使布置在叶轮下游并由泵壳体限定的流动室变窄。 用于与具有标准连接横截面的管连接的开口布置在壳体的扁平部分中。
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公开(公告)号：USD642547S1
公开(公告)日：2011-08-02
申请号：US29370001
申请日：2010-05-26
Applicant: Beat Untersee , Kurt Seitz
Designer： Beat Untersee , Kurt Seitz
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Patent Agency Ranking
公开(公告)号：US6029527A
公开(公告)日：2000-02-29
申请号：US45064
申请日：1998-03-19
Applicant: Kurt Seitz , Horst Adams , Markus Hasler
Inventor： Kurt Seitz , Horst Adams , Markus Hasler
CPC classification number: G01F1/50 , G01F1/363 , Y10T137/776
Abstract: A device and method of measuring and controlling the flow rate of a fluid determine analog process variables which are dependent on a volumetric flow of the fluid, and the values thus obtained are converted into digital values, the latter being corrected by an offset value which is dependent on a change of the operating parameters of analog components of the measuring system occurring in the course of operation of the system. To obtain the offset value, an analog process variable is determined during interruptions in operation, when the volumetric flow is zero, and converted into a digital value. This digital value is memorized and used as the offset value when operations are resumed. The digital corrected measured values are supplied to a digital signal processor and the flow rate control is carried out digitally. Preferably, at least one parameter memory is provided for the digital control.
Abstract translation: 测量和控制流体流速的装置和方法确定取决于流体的体积流量的模拟过程变量，并将由此获得的值转换成数字值，后者通过偏移值进行校正，该偏移值是 取决于在系统运行过程中发生的测量系统的模拟组件的运行参数的变化。 要获得偏移值，在运行中断期间，当体积流量为零时，确定模拟过程变量，并将其转换为数字值。 该数字值被存储并用作恢复操作时的偏移值。 将数字校正的测量值提供给数字信号处理器，并且数字地执行流量控制。 优选地，为数字控制提供至少一个参数存储器。
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公开(公告)号：USD642541S1
公开(公告)日：2011-08-02
申请号：US29349983
申请日：2010-05-25
Applicant: Beat Untersee , Kurt Seitz
Designer： Beat Untersee , Kurt Seitz
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公开(公告)号：US6068877A
公开(公告)日：2000-05-30
申请号：US144748
申请日：1998-09-01
Applicant: Kurt Seitz , Markus Hasler , Horst Adams
Inventor： Kurt Seitz , Markus Hasler , Horst Adams
CPC classification number: B05B5/0531 , B05B12/08 , B05B12/122
Abstract: The invention refers to a method of detecting workpieces in an electrostatic coating system, comprising at least one electrostatic coating device, which applies a high voltage to a high voltage electrode, in which the high voltage electrode generates a spray current including electrostatic charges for charging particles of a coating medium to be sprayed, an electrically conductive workpiece to be coated is moved past the coating device, the spray current of the high voltage electrode is determined and it is detected in accordance with the magnitude of the spray current whether the workpiece is in front of the coating device.
Abstract translation: 本发明涉及一种在静电涂覆系统中检测工件的方法，包括至少一个静电涂覆装置，其将高电压施加到高压电极，其中高压电极产生包括用于充电颗粒的静电荷的喷射电流 要喷涂的涂层介质，待涂覆的导电工件移动通过涂覆装置，确定高压电极的喷射电流，并且根据喷射电流的大小是否检测工件是否处于 涂装装置前面。
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9.发明授权
公开(公告)号：US6051280A
公开(公告)日：2000-04-18
申请号：US144747
申请日：1998-09-01
Applicant: Kurt Seitz , Markus Hasler , Horst Adams
Inventor： Kurt Seitz , Markus Hasler , Horst Adams
CPC classification number: B05B5/08 , B05B12/085 , B05B12/122
Abstract: The invention refers to a method of controlling a coating device, which discharges a coating medium such as a powder or wet lacquer to a workpiece, in which in accordance with the shape of the workpiece the shape of the cloud of the coating medium discharged is automatically adjusted by changing at least one of the velocity, and the quantity, and the mass flow of the coating medium discharged or shaping air. The invention further refers to a coating installation capable of operating by this method.
Abstract translation: 本发明涉及一种控制涂布装置的方法，该涂布装置将诸如粉末或湿漆的涂布介质排放到工件上，其中根据工件的形状，涂布介质的云的形状自动排出 通过改变排出或成型空气的涂布介质的速度，数量和质量流中的至少一个来调节。 本发明还涉及能够通过该方法操作的涂布装置。
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公开(公告)号：US5864239A
公开(公告)日：1999-01-26
申请号：US808307
申请日：1997-02-28
Applicant: Horst Adams , Kurt Seitz
Inventor： Horst Adams , Kurt Seitz
IPC: G01F1/64 , G01F1/66 , G01F1/708 , G01F1/712 , G01F1/74 , G01N22/00 , G01N22/04 , G01P5/08 , G01P5/18 , G01P5/22 , G01R27/04
CPC classification number: G01N22/00 , G01F1/64 , G01F1/66 , G01F1/7088 , G01F1/712 , G01F1/74 , G01N22/04 , G01P5/08 , G01P5/18 , G01P5/22
Abstract: The instant invention relates to an apparatus for measuring a powder mass flow in a powder/gas mixture during the conveyance thereof through a feed pipe, the apparatus comprising a velocity measuring device for the powder/gas mixture, a mass measuring device for the powder mass per volume unit, and a calculating device to calculate the powder mass flow based on the velocity measured, the powder mass per volume unit measured, and the dimensions of the feed pipe. The mass measuring device comprises a microwave resonator and means for sensing the resonant frequency and/or the microwave amplitude of the microwave resonator. The microwave resonator is embodied by a coil which is applied on the outside of the feed pipe. The invention likewise proposes a method of measuring the powder mass flow in a feed pipe wherein measuring of the powder mass per volume unit involves establishing a reference resonance of a known powder mass flow, adjusting two measuring frequencies at either side of the reference resonance, measuring the resonator voltage at the adjusted measuring frequencies and forming the difference thereof for a powder mass flow to be measured, and determining the displacement of the resonant frequency based on the voltage differential.
Abstract translation: 本发明涉及一种用于在通过进料管输送粉末/气体混合物期间测量粉末/气体混合物中的粉末质量流量的装置，该装置包括用于粉末/气体混合物的速度测量装置，用于粉末质量的质量测量装置 以及计算装置，用于根据测量的速度，测量的体积单位的粉末质量和进料管的尺寸来计算粉末质量流量。 质量测量装置包括微波谐振器和用于感测微波谐振器的谐振频率和/或微波振幅的装置。 微波谐振器由施加在进料管外侧的线圈构成。 本发明同样提出了一种测量进料管中的粉末质量流量的方法，其中测量每体积单位的粉末质量包括确定已知粉末质量流的参考共振，调节参考共振的任一侧的两个测量频率，测量 在调节的测量频率处的谐振器电压，并形成要测量的粉末质量流的差值，以及基于电压差确定谐振频率的位移。
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