N° 461
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Color control of a red stripe on a fabric
The color of a red stripe on a safety belt should be controlled. At this, the red color should remain in a certain tolerance range.
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N° 444
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Gray value control of screen printing plastic plates
The gray scale value of screen printing plastic plates should be controlled.
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N° 443
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Control of silk-screen printing color marks
Screen printing color marks should be controlled on plastic sheets.
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N° 325
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Braided hose wire absence and overstretch control
The presence of all wires inside a braided hose should be controlled. Furthermore it should be controlled, whether the hose is overstretched.
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N° 202
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Detection of a printed reference mark on an aluminum foil
A lasered reference mark on an aluminum foil should be detected. At this, the maximum rate of feed of the aluminum foil is approximately 60m/min.
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N° 115
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Quality control of the surface of a cone on a cogwheel
The surface of the cone on a cogwheel should be checked. The surface of a proper cone looks very homogeneous; the surface of a bad cogwheel shows grooves and scratches. For investigations the cogwheel can be turned around its axis. The distance from the sensor to the object should be around 200 mm.
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N° 26
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Groove and gap detection on wire-wound armature
The gaps as well as the milled grooves on wire-wound armatures should be detected during the electronic balancing process. The maximum speed is around 2500 revolutions per minute.
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N° 22
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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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N° 17
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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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N° 12
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Detection of two different colored threads on interior parts
The task is to distinguish properly between the two different colored threads (beige and gray).
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