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1. 发明授权

US10047781B2 Coating system component comprising at least one holding part 有权
公开(公告)号：US10047781B2
公开(公告)日：2018-08-14
申请号：US15278553
申请日：2016-09-28
申请人： Dürr Systems GmbH
发明人： Frank Herre , Joachim Hering , Rainer Melcher , Thomas Buck , Michael Baumann , Bernhard Seiz , Manfred Michelfelder
IPC分类号： F16B35/04 , F16B35/00 , B05B12/14 , F16B7/20 , B05C5/02
摘要： A coating system applicator component, e.g. a valve or bell cup, which may be used to be wetted and/or flown through at least in some sections by a coating agent, is provided. The applicator component includes a cylindrical holding part configured to releasably couple a mount of the coating system, as well as an applicator thread on the holding part. The applicator thread includes first and second applicator flank surfaces each obliquely oriented to a radial direction of the holding part, the first and second applicator flank surfaces being asymmetric about the radial direction of the holding part. The first and second applicator flank surfaces are configured to be parallel to and interface with first and second mount flank surfaces of a thread of the mount, respectively, upon a coaxial, threaded engagement between the holding part and the mount.

2. 发明申请

US20170016470A1 COATING SYSTEM COMPONENT COMPRISING AT LEAST ONE HOLDING PART 审中-公开
标题翻译：涂料系统组件包含至少一个控股部分
公开(公告)号：US20170016470A1
公开(公告)日：2017-01-19
申请号：US15278553
申请日：2016-09-28
申请人： Dürr Systems GmbH
发明人： Frank Herre , Joachim Hering , Rainer Melcher , Thomas Buck , Michael Baumann , Bernhard Seiz , Manfred Michelfelder
IPC分类号： F16B35/00 , B05C5/02
CPC分类号： F16B35/007 , B05B12/14 , B05B12/149 , B05C5/0225 , F16B7/20
摘要： A coating system applicator component, e.g. a valve or bell cup, which may be used to be wetted and/or flown through at least in some sections by a coating agent, is provided. The applicator component includes a cylindrical holding part configured to releasably couple a mount of the coating system, as well as an applicator thread on the holding part. The applicator thread includes first and second applicator flank surfaces each obliquely oriented to a radial direction of the holding part, the first and second applicator flank surfaces being asymmetric about the radial direction of the holding part. The first and second applicator flank surfaces are configured to be parallel to and interface with first and second mount flank surfaces of a thread of the mount, respectively, upon a coaxial, threaded engagement between the holding part and the mount.
摘要翻译：涂布系统涂布器组件，例如提供了一种阀或钟罩，其可用于通过涂覆剂至少在一些部分中润湿和/或流通。施加器部件包括圆柱形保持部件，其构造成可释放地联接涂覆系统的安装件以及在保持部件上的施加器螺纹。施用器螺纹包括第一和第二施用器侧面，每个倾斜面相对于保持部分的径向方向倾斜地定向，第一和第二施用器侧表面围绕保持部分的径向是不对称的。第一和第二施加器侧面分别构造成在保持部分和安装件之间同轴的螺纹接合时平行于并且与安装件的螺纹的第一和第二安装侧面相接触。

3. 发明授权

US10302215B2 Fluid valve, in particular a return valve for a painting system 有权
公开(公告)号：US10302215B2
公开(公告)日：2019-05-28
申请号：US15724432
申请日：2017-10-04
申请人： Dürr Systems GmbH
发明人： Rainer Melcher , Frank Herre , Michael Baumann , Thomas Buck
IPC分类号： F16K31/12 , F16K31/122 , B05B12/14 , F16K17/30 , B05B1/30 , B05B15/55
摘要： Exemplary illustrations of a fluid valve, e.g., a return valve for returning residual paint, rinsing agent, and compressed air from a paint line when changing color in a painting system, are disclosed. An exemplary fluid valve may be adjusted between an open position, in which the fluid valve is at least partially open, e.g., for rinsing a paint line with a rinsing agent and for pressurizing the paint line with a new color for the color change, and a closed position, in which the fluid valve is closed, e.g., for applying the new color after the color change. An exemplary fluid valve may switch to the closed position, upon actuation by the medium thereof, e.g., medium flowing through or present in the valve. In another example, a fluid valve may close depending on the fluid present at the input side.

4. 发明申请

US20180029062A1 FLUID VALVE, IN PARTICULAR A RETURN VALVE FOR A PAINTING SYSTEM 审中-公开
公开(公告)号：US20180029062A1
公开(公告)日：2018-02-01
申请号：US15724432
申请日：2017-10-04
申请人： Dürr Systems GmbH
发明人： Rainer Melcher , Frank Herre , Michael Baumann , Thomas Buck
IPC分类号： B05B15/02 , B05B1/30 , B05B12/14 , F16K17/30 , F16K31/122 , F16K31/12
CPC分类号： F16K31/122 , B05B1/3006 , B05B1/3013 , B05B1/306 , B05B12/14 , B05B15/55 , F16K17/30 , F16K31/12 , Y10T137/0318 , Y10T137/4259 , Y10T137/7736 , Y10T137/7869 , Y10T137/87869
摘要： Exemplary illustrations of a fluid valve, e.g., a return valve for returning residual paint, rinsing agent, and compressed air from a paint line when changing color in a painting system, are disclosed. An exemplary fluid valve may be adjusted between an open position, in which the fluid valve is at least partially open, e.g., for rinsing a paint line with a rinsing agent and for pressurizing the paint line with a new color for the color change, and a closed position, in which the fluid valve is closed, e.g., for applying the new color after the color change. An exemplary fluid valve may switch to the closed position, upon actuation by the medium thereof, e.g., medium flowing through or present in the valve. In another example, a fluid valve may close depending on the fluid present at the input side.

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