| 摘要 |
<p>The properties of materials manufactured in web form are tested in connection both of their manufacturing and of their use in order to ensure the material's quality. The drawback of present procedures and apparatus is the slow availability of test results and the requirements of the apparatus necessitating a particular laboratory room and a trained staff, from which circumstances expenses arise. In the procedure of the invention, a sample is taken from the material for testing and the sample is inserted in the output means (1) of the testing apparatus placed in the immediate vicinity of the process, the apparatus is air-conditioned with the aid of an air-conditioning means (6) in order to maintain desired humidity and temperature, whereafter the sample is transported with the aid of a transporting means (12) under control by a controller (4) into the basic unit (5) and to the testing devices testing different properties of the material that have bean mounted therein, and the test results are immediately given out, the different tests being made from one and the same sample in succession and the test results being made available within a short time after sampling.</p> |
