公开(公告)号：US20060027761A1

公开(公告)日：2006-02-09

申请号：US11195847

申请日：2005-08-03

申请人： Artur Schonlein ,  Peter March

发明人： Artur Schonlein ,  Peter March

IPC分类号： G01J1/42

CPC分类号： G01J1/429 ,  G01J1/08 ,  G01N17/004

摘要： Weathering apparatus with UV radiation sources and radiation sensors containing a double-calibrated UV sensor A weathering apparatus has one or more UV radiation sources (2) and one or more first sensors (3), which are calibrated for a first spectral sensitivity range. In a first aspect of the invention, the sensor or one of the first sensors (3) is calibrated in such a way that the radiation power of a spectral range which is located within the first spectral sensitivity range can be determined from its output signal. In a second aspect of the invention, a second sensor (4) is provided, which is calibrated for a second spectral sensitivity range.

摘要翻译： 具有UV辐射源的风化装置和含有双校准UV传感器的辐射传感器风化装置具有一个或多个UV辐射源（2）和一个或多个第一传感器（3），其被校准为第一光谱灵敏度范围。 在本发明的第一方面中，传感器或第一传感器（3）之一被校准，使得位于第一光谱灵敏度范围内的光谱范围的辐射功率可以根据其输出信号来确定。 在本发明的第二方面，提供了第二传感器（4），其被校准为第二光谱灵敏度范围。

公开(公告)号：US20050092114A1

公开(公告)日：2005-05-05

申请号：US10943142

申请日：2004-09-17

申请人： Artur Schonlein

发明人： Artur Schonlein

IPC分类号： G01J5/10 ,  G01N17/00 ,  G01N33/00

CPC分类号： G01N17/00

摘要： A holding frame (2) is mounted in a weathering chamber (1) of a weathering tester so that it can be rotated around a xenon radiation source (3), which is located on the cylinder or rotation axis, and an infrared filter (5) placed around it. Samples (3) to be weathered are fastened to the inside of the holding frame (2) and are exposed to the radiation from the xenon radiation source (4). The surface temperature of the samples (3) can be recorded directly by a black-body radiation detector such as a pyrometer (6), which is aimed at a stationary region of space through which the samples (3) pass periodically during their rotational movement. The surface temperature can be computed in an evaluation circuit from the detected black-body radiation, together with emissivity values stored for the individual samples (3).

摘要翻译： 保持框架（2）安装在风化试验机的风化室（1）中，使得其可以围绕位于气缸或旋转轴线上的氙辐射源（3）旋转，并且红外滤光器（5 ）放置在它周围。 要风化的样品（3）固定在保持框架（2）的内部，并暴露于来自氙气辐射源（4）的辐射。 样品（3）的表面温度可以由诸如高温计（6）的黑体辐射检测器直接记录，高温计（6）针对空间的静止区域，样品（3）在其旋转运动期间周期性地通过 。 可以在来自检测到的黑体辐射的评估电路中计算表面温度，以及针对各个样品（3）存储的发射率值。

公开(公告)号：US20050018744A1

公开(公告)日：2005-01-27

申请号：US10893895

申请日：2004-07-20

申请人： Artur Schonlein ,  Martin Dickert

发明人： Artur Schonlein ,  Martin Dickert

IPC分类号： G01K15/00 ,  G01J5/00 ,  G01N17/00 ,  G01K19/00

CPC分类号： G01N17/004

摘要： Calibrating temperature sensors of weathering devices by means of contactless temperature measurement A temperature sensor (10) which is, for example, designed as a black standard sensor and is typically used in apparatuses for artificial weathering of material samples, has in a known way a stainless steel plate (1) which is provided with a black coating (2) and is thermally coupled at its rear side to a platinum resistor (3). The output signal of the electric measurement transducer circuit connected to the platinum resistor (3) by means of feeder wires (4) can be calibrated with the surface temperature measured in a contactless fashion by a pyrometer (8). The calibration operation can be carried out under the conditions prevailing in a weathering device, that is to say while applying to the surface of the sensor the optical radiation of a xenon radiation source (7) and an airstream (9) parallel to the surface.

摘要翻译： 通过非接触式温度测量校准耐候装置的温度传感器例如设计为黑色标准传感器并且通常用于材料样品的人造风化的设备中的温度传感器（10）以已知的方式具有不锈钢 钢板（1），其设有黑色涂层（2），并在其后侧热耦合到铂电阻器（3）。 通过馈线（4）连接到铂电阻器（3）的电测量传感器电路的输出信号可以通过高温计（8）以非接触方式测量的表面温度进行校准。 校准操作可以在风化装置的主要条件下进行，也就是说，在传感器的表面上施加氙辐射源（7）和平行于表面的气流（9）的光辐射。