Loading patent…
AssigneeTextechno Herbert Stein GmbH & Co. KG
InventorsWolfgang Stein, Ulrich Moerschel
Estimating the term…
In an apparatus for measuring the extension and contraction properties of filamentous specimens (10), comprising a housing (2) with at least two delivery devices (4, 8) between which a test section (12) for the filamentous specimen (10) extends, a force sensor (14) measuring the force exerted on the filamentous specimen (10) in the test section (12), and a heating means (18) enclosing the filamentous specimen (10) in the test section (12) and heating it to a predetermined temperature, it is provided that a positioning means (24) displaces the filamentous specimen (10) relative to the heating means (18) or displaces the heating means (18) relative to the filamentous specimen (10) such that, in one end position, the specimen (10) is placed outside the heating means (18) and, in the other end position, the specimen is within the heating means (18).
An apparatus for measuring the extension and contraction properties of filamentous specimens (10) comprising a housing (2), at least two delivery devices (4, 6, 8), a test section (12;
A method of measuring the extension or contraction properties of a filamentous specimen comprising the steps of
Dependencies are inferred from the claim text.