Abstract: A lubricant system for reducing frictional noise includes: a textile fabric at least partially embedded in a lubricant, the lubricant including a comb polymer having a main polymer chain and a plurality of side chains covalently bonded to the main polymer chain. At least one of the side chains has a molecular weight of at least 60 g/mol and/or at least 5 repeat units.

Abstract: The method manages and documents contact points of a wiring network in an electric branching apparatus in an automatic manner using electronic information units with storage units that are inserted at the contact points of the wiring network. The stored data is detected by a computer and is compiled into a wiring plan.

Abstract: Apparatus for feeding a plurality of yarn, sliver or fibrous materials to a textile machine, comprising: a plurality of stationary supply packages on which said materials are wound; a stationary endless track having at least a working and a return section; and a plurality of feeding elements. Every feeding element is associated with one of said supply packages, wherein said feeding elements are arranged to run around said track in series in such a manner, that the distances between the feeding elements and the associated ones of said supply packages become gradually and alternately smaller and larger during successive runs of said feeding elements on said track. Said materials are held by said feeding elements when the relevant feeding elements pass through said return section, and are releasable for processing by said textile machine when the relevant feeding elements pass through said working section.

Abstract: An apparatus for feeding yarn, or the like vice yarn guides which travel on an endless O-shaped floating-mounted track to present the yarn, or the like to the instrumentalities of a textile machine.

Abstract: Apparatus for feeding yarn, sliver or fibrous materials wound on stationary supply packages to a texile machine, comprising a plurality of movable material transporting elements and a plurality of movable material laying-in elements for feeding the materials from the supply packages to the textile machine, endless tracks defining working and return sections for said transporting elements and working and return regions for said laying-in elements, said transporting elements and said laying-in elements running in series on said endless tracks, and entwining of the materials during successive runs of said elements on said tracks is avoided by at least one deflection element by means of which the materials are fed via said transporting elements to said laying-in elements, during successive runs thereof through the working region, alternately from one and another side of a surface laid through the working region of said laying-in elements and the return section of said transporting elements.