Method for the non-contact measurement of the change in the spatial shape of a test sample, in particular for measuring the change in length of the test sample subjected to an external force and apparatus for carrying out the method
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tensile testing machine
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Tension and / or compression testing machine
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Universal testing machine
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Testing machine for weight-loaded testing of materials
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Sample delivery arrangement for measurement system - contains specimen magazine with transfer device at one end and feed device with adjustable gripper
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Method for quasi-simultaneous measurement of changes in length and/or width and/or thickness on elongated material samples, and device for carrying out the method
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Apparatus for the marking of workpieces
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Device for carrying out material tests
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Clamping head for a material testing machine
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DEVICE FOR HARDNESS TESTING
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Striking mechanism for material testing
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Force-versus-time graphic display unit for impact tester - uses optical detector coupled to digital analyser and includes digital plotter
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Shore hardness testers
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Tester pick=up for changes of length - has two sensors with transducers whose output signals are applied to drives moving carriages with sensors
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Pendulum hammer for impact bending and tension tests - has ring with angle increment scale read by reading device and counter to determine pulse number
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Pendulum hammer for impact bending and tension tests - has scale of angular increments and of angles on common support