Praktische Beispiele aus dem industriellen Einsatz
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Glass Industry (Glasindustrie)
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APP N° 731
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Differentiation of tin and air side of float glasses The tin side should be differentiated from the air side of float glasses. |
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APP N° 665
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Relief detection on glass bottles Reliefs on different glass bottles should be detected. |
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APP N° 647
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Color measurement of glass plates The color of glass plates should be measured. It should be noted, that the colored opaque glass layer is covered from a transparent shiny glass layer and the color should be measured through the transparent glass layer. The challenge is, to avoid that the direct reflection from the surface of the transparent glass layer is influencing the color measurement result. |
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APP N° 613
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Distance measurement to colored car glass The distance to colored car glass should be measured. It has to be taken into account, that due to the fact, that several measuring points at the glass surface are necessary, the space for the respective measurement device, especially the frontend is limited. |
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APP N° 579
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Defect detection on glass plates Defects, like scratches and splintering of cutting edges on glass discs should be detected. |
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APP N° 569
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Bottle neck height control The height of the bottle neck should be measured. |
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APP N° 568
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Glass bottle positioning Glass bottles should be positioned. |
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APP N° 567
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Color differentiation of flat glasses Flat glasses should be color differentiated. |
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APP N° 541
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Optical transmission control of different glass plates The transmission of different glass plates should be controlled. |
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APP N° 505
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检查玻璃瓶上是否有激光雕刻 应检测玻璃瓶的瓶颈上是否有激光雕刻且其深度有多大。 Presence control of a laser engraving on a glass bottle The presence as well as the intensity of a laser engraving on glass bottles should be controlled. |
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APP N° 492
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玻璃瓶上的斑点识别 应在旋转期间识别一个玻璃瓶上的斑点。 Dot detection on glass bottles Dots on glass bottles should be detected during the rotation. |
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APP N° 469
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识别透明瓶上的紫外线吸收层 应能可靠地识别一只透明瓶上是否存在一紫外线吸收层。 Detection of an UV blocking layer on transparent glass bottles The presence of an UV blocking layer should be detected on transparent glass bottles. |
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APP N° 450
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采用反射光法检查玻璃涂层的颜色 应采用反射光法检查玻璃涂层的颜色渐变过程。 Reflected light color control of coatings on glass plates The coating of glass plates should be color controlled in the reflected light mode. |
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APP N° 449
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采用透射光法检查玻璃涂层的颜色 应采用透射光法检查玻璃涂层的颜色的渐变过程。 Transmitted light color control of coatings on glass plates The coating of glass plates should be color controlled in the through beam way. |
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APP N° 366
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平板玻璃的色检 平板玻璃的着色略有不同，应采用透射光法来进行监测。 Color control of flat glass The color of flat glass should be controlled in the transmitted-light mode. |
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APP N° 343
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识别汽车雾灯玻璃表面上的公司徽标 在雾灯玻璃罩上应能检测到一个公司徽标。公司徽标在这里实际上具有一个光学元件的功效，它以与正常玻璃表面不同的方式使激光光束发生偏转。 Detection of a brand name on fog light glasses A logo should be detected on a fog light glass. It has been shown that the brand name in the glass is acting like an optical component and deflects the laser beam in a different way compared to the normal glass surface. |
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APP N° 304
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玻璃板哑光背面与亮光正面的区别 应区分一块玻璃板的哑光背面和其亮光正面。 Differentiation of the backside from the front side of a glass plate The matt backside of a glass plate should be differentiated from the glossy front side. |
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APP N° 290
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区分瓶底染色的透明玻璃瓶的色差 应检测瓶底染色的透明玻璃瓶并按颜色加以区分。这里可能会出现四种不同的颜色：透明色、黄色、红色和紫色。 Color differentiation of bottom colored clear glass bottles Bottom colored clear glass bottles should be differentiated. At this, four different colored bottles can be possible: clear, yellow, red and violet. |
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APP N° 284
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监测玻璃灯管中灯丝支架的位置 应监测红色或透明玻璃管中的各个灯丝支架的位置。 Position control of filament holders in bulbs The position of the filament holders in clear as well as red glass bulbs should be controlled. |
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APP N° 232
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透明玻璃棒的外径及位置检测 如图示，SI平行光幕传感器用于检测一个完全透明的玻璃棒的直径及上下位置。此应用中，玻璃棒外径在20mm到90mm之间。 Diameter measurement and position control of glass rods The diameter as well as the position of glass rods, the starting product of optical fibers, should be measured. Typical diameters of glass rods are in the range of 20mm to 90mm. |
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APP N° 217
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玻璃盘光面和雾面的区分 用于区分玻璃盘的抛光面和雾面。 Differentiation of the polished surface from the grinded surface of a glass plate During the handling of glass plates the position of the polished surface must be controlled. |
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APP N° 101
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医药行业玻璃瓶喷涂涂层喷射控制 在医药行业的玻璃瓶生产过程中，有些玻璃瓶的内表面会被涂上一层特殊的化学膜，从而使得玻璃瓶面成为哑光面。这种化学膜是通过瓶嘴喷射到瓶内去的，在此期间，瓶身保持上百度的温度。 Spray-jet control during the glass bottle coating process in the pharmaceutical industry During the production of glass bottles for the pharmaceutical industry the inner surface must be coated with a certain chemical film, which makes the bottles diffuse. At this crystals will be sprayed through the bottle neck with a nozzle into the bottle. During this process, the bottles have still a temperature of a few hundred centigrade. |
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APP N° 62
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有色玻璃颜色检测 在汽车装配过程中，汽车侧门的车窗玻璃颜色必须被检测。由于安装位置的限制，这种检测只能在玻璃的一端进行。德国SI颜色传感器可对汽车装配用的有色玻璃进行准确的颜色甄别。 Color control of tinted glass plates During the assembling of cars the color of the glasses from the side door must be checked. It is only possible to control from one side and even an additional reflector cannot be used. |
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APP N° 61
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有色玻璃颜色检测 在有色玻璃后续加工的过程中，玻璃的颜色必须被检测识别，德国SI颜色传感器可对着色过的玻璃片的颜色进行准确的甄别。 Color differentiation of tinted and colored glass plates During the subsequent processing of glass plates the different tinted and colored glasses must be controlled and discerned. |
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APP N° 59
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对透明玻璃的位置控制 除了需要检测控制玻璃的高度，玻璃边缘的位置同时也需要检测。由于玻璃全透明的特性，这种检测不容易实现。只有4%的可见光会被玻璃表面反射回来，另外有8%的可见光会被玻璃底面反射回来。德国SI的平行光幕传感器可以实现对透明玻璃的边缘检测。 Position measurement of a transparent glass plate Glass handling machines must be informed not only about the distance of a glass plate but also about the edge position of a glass plate. However the detection of the edge of a transparent glass plate is not so easy, especially if there is nearly no phase on the edges. The direct reflection rate of visible light on a standard glass surface is normally approximately 4% and with the additional reflection of the second surface around 8% of the light will be reflected. |
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APP N° 58
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对传送中玻璃的距离检测 在玻璃平面向倒角机/磨边机传送的过程中，必须对玻璃平面的高度进行检测，以保证玻璃平面平衡对称的送入研磨机。由于玻璃是镜面反射，基本上无漫反射产生，这种检测并不容易，一般的激光传感器无法实现。德国SI L-LAS系列传感器可以实现这一应用。 Distance measurement on transparent glass plates During the handling process of glass plates the distance of the glass surface must be controlled. As during the beveling process the glass plate must be positioned in a way that the glass edges can be feed symmetrically into the abrasive block of the grinding machine, otherwise the phases on both sides of the glass plate are different. Due to the fact, that the glass surface delivers nearly no diffuse reflected light but only direct reflected light, a standard laser displacement sensor cannot be used. |
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APP N° 22
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分辨玻璃瓶颜色 在玻璃回收过程中需对不同颜色的玻璃瓶进行检测并分类以得到正确的原料。 Color differentiation of colored glass bottles In the glass recycling industry it is necessary to separate the different colored bottles to get a correctly sorted material. |
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APP N° 17
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检测透明和乳白玻璃瓶 制药行业用玻璃瓶的瓶内壁需覆膜，传感器可用于检测玻璃瓶是否覆膜。 Detection of clear and milky glass bottles In the glass industry during the process of glass bottle manufacturing for the pharmaceutical industry, the glass bottles must be coated inside. The task is to check, whether the bottle is coated or uncoated. |
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APP N° 16
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检测雾面玻璃板上的光滑区域 不合格的雾面玻璃上会有小块的光滑玻璃面斑，SI传感器可将此光滑面斑检测出来，这种面斑的直径通常在3mm以上。 Detection of glossy regions on a matt-finished glass plate During the production of matt-finished glass plates the matt-finished surface must be controlled particularly with regard to small glossy spot. The glossy domains which should be detected are starting with a diameter of approximately 3 mm. |
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