A device in order to compensate for changes in tensile force in the warp threads to a weaving machine

摘要

A device in order to compensate for changes in tensile force in the warp threads in a loom with a base body (1), via which the device is connected with a machine frame, as well as with a plurality of yarn deflection elements (4, 5),– in the region of the form of warp threads (6) are arranged on the weaving machine and– the surfaces which are suitable to deflect the warp threads (6), whereby the surfaces by edges (4 '', 5'') are limited, which run parallel to the direction of the course of warp threads (6) and extend with a hollow body (3),– the with the base body (1) is connected and– in the direction transverse to the course of the warp threads (6) extends and– the outer circumference by the application of a gas pressure can be changed from the inside,the thread guide elements (4, 5) are arranged in such a way that they are under the influence of tensile forces in the warp threads (6) in certain areas of the hollow body (3), characterized in that at least one of the..