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    • 3. 发明授权
    • Operating method for an atomiser and a corresponding coating apparatus
    • 雾化器和相应涂层设备的操作方法
    • US08097293B2
    • 2012-01-17
    • US12162457
    • 2007-09-19
    • Benjamin WöhrHans-Jürgen NolteAndreas FischerPeter MarquardtFrank HerreMarcus Frey
    • Benjamin WöhrHans-Jürgen NolteAndreas FischerPeter MarquardtFrank HerreMarcus Frey
    • B05D1/06B05B5/057
    • B05B3/1014B05B5/0403B05B5/0426B05B12/08B05B12/084B05B12/10B05B13/0405B05B13/0426B05B13/0431
    • The invention relates to an operating method for an atomiser (1) for the coating of structural components, particularly of vehicle body parts, with the following steps: Application of a spray jet of a coating agent through the atomiser (1); discharge of a first guide air flow (11) for the formation of a spray jet; determination of at least one application parameter (η, γ, T, BC/CC, Qvarnish, n, U,) which reproduces a property (η, γ, T, BC/CC) of the applied coating agent or an operating variable (Qvarnish, n, U) of the atomiser (1) as well as influencing of the first guide air flow (11) as a factor of the application parameter (η, γ, T, BC/CC, Qvarnish, n, U,). Within the framework of the invention, there is the alternative option that fluctuations of the application parameters and, based thereon, variations of the spray jet width are taken into account by means of an adaptation of the path spacing (d) between the adjacent coating agent paths for the purpose of keeping the path overlapping constant. Furthermore, the invention comprises a corresponding coating apparatus.
    • 本发明涉及一种用于涂覆结构部件,特别是车身部件的雾化器(1)的操作方法,具有以下步骤:通过喷雾器(1)施加涂覆剂的喷射射流; 排出用于形成喷射射流的第一引导空气流(11); 确定再现施加的涂覆剂的性质(&eegr,γ,T,BC / CC)的至少一个应用参数(&eegr;γ,T,BC / CC,Qvarnish,n,U) 雾化器(1)的变量(Qvarnish,n,U)以及第一引导空气流(11)的影响作为应用参数(&egr,γ,T,BC / CC,Qvarnish,n, U,)。 在本发明的框架内,存在替代选择,通过适应相邻涂层剂之间的路径间距(d)来考虑应用参数的波动和基于其的喷雾宽度的变化, 保持路径重叠的路径不变。 此外,本发明包括相应的涂覆装置。
    • 5. 发明申请
    • ROTARY ATOMIZER COMPONENT
    • 旋转原型组件
    • US20100143599A1
    • 2010-06-10
    • US12624174
    • 2009-11-23
    • Frank HerrePeter MarquardtHans-Jurgen NolteMichael BaumannBernhard Seiz
    • Frank HerrePeter MarquardtHans-Jurgen NolteMichael BaumannBernhard Seiz
    • B05D1/02B05B3/00B08B9/00
    • B05B3/1014B05B3/1092B05B15/55
    • A rotary atomizer component, such as for a steering air ring or bell cup for a rotary atomizer with at least one steering air jet for delivering steering air (or controlled air) and a rotary bearing shaft where, in axial direction between the bell cup and the steering air jet, a circumferential annular gap is located. A shaft cover in form of a bushing covers the bearing shaft, when mounted, at least partially in the annular gap area between the bell cup and the steering air jet. In addition, the annular gap space between the front surface of the bearing unit and the internal surface facing it axially or any other front element of the atomizer is sealed in a radial way internally against the externally accessible area of the shaft. The sealing element provided for this purpose is located along the internal circumference of the air-steering rings or front element and able to be attached to the front surface of the bearing unit in a way that it is elastically deformable.
    • 旋转雾化器部件,例如用于旋转雾化器的转向空气环或钟罩,具有用于输送转向空气(或受控空气)的至少一个转向空气喷射器和旋转轴承轴,其中在钟形杯和 转向空气喷嘴位于周向环形间隙。 衬套形式的轴盖在安装时至少部分地安装在钟形杯和转向空气射流之间的环形间隙区域中,覆盖轴承轴。 此外,轴承单元的前表面和轴向单元的前表面与其轴向的内表面或雾化器的任何其它前部元件之间的环形间隙被密封在内部抵靠轴的外部可接近的区域。 为此目的提供的密封元件沿着空气转向环或前部元件的内圆周定位,并且能够以可弹性变形的方式附接到轴承单元的前表面。