W. Schlafhorst & Co.

Wilhelm Maassen

Franz-Josef Reiners

Hans Raasch

Heinz-Georg Wassenhoven

Joachim Rohner

Gregor Gebald

Leo Tholen

Herbert Knors

Ulrich Aretz

Ulrich Thomas

A winding machine having a transporting device for directly supplying to the winding machine bobbins or spun coils from a spinning machine, and for returning ejected tube sleeves to the spinning machine, includes a device for comparing and adjusting a flow of the tube sleeves returned from the winding machine to a requirement for tube sleeves by the spinning machine, the transporting device being connected with a device for holding back ejected tube sleeves which are at least partly wound.

Winding machine

An automatic coil winding machine with a multiplicity of winding stations at which supply coil magazines with respective rotary feeders are provided, and with a loading device for loading the magazines with supply coils which are moved by transporting means to the magazines, each of the supply coil magazines having a filling location for automatic feeding, and an unloading location, and means for always storing at least one supply coil in the respective rotary feeder between the filling location and the unloading location, includes a device proximate to the filling location and actuatable for performing a function leading to prevention of overfilling a respective rotary feeder with the supply coils.

Automatic coil winding machine

Device for transferring to an empty coil core a thread continuously fed to the take-up coil of a rotor spinning machine, includes a thread guide traversible along a reciprocating path between the ends of a coil core for guiding a thread onto the coil core, a thread pickup assembly having means for picking up the thread under tension before transfer thereof to an empty coil core, the thread pickup assembly being pivotable from a location on the reciprocating path to one of the ends of the coil core, the thread pickup assembly includes a thread capturing device as well as a pair of thread severing devices respectively disposed in front of and behind the pickup means in travel direction of the thread, the thread severing devices being activatable in time sequence by movement of the thread pickup so that the thread severing device disposed behind the pickup means is activatable, after capture of the thread by the capturing device, in time coordination with the pickup of the thread, and the thread severing device disposed in front of the pickup means is activatable at an instant within the period during and shortly after transfer of the thread to the empty coil core.

Device for transferring a thread to an unwound coil core

Double-sided textile machine with cheese-winding devices including a separate, traveling automatic coil exchanger associated with each of the sides of the textile machine, a coil-core magazine entrainable by each of the coil exchangers, and a common coil-core loading station located at an end of the machine for supplying the coil-core magazines of both of the coil exchangers with coil cores.

Double-sided textile machine with cheese winding devices

Apparatus for holding ready and positioning of yarn packages in textile machines which includes spool holders radially disposed in stellar form and revolvable about horizontally mounted shafts, and respective arm means to which the spool holders are articulatingly secured and together with which form an unwinding device.

Growing community of inventors

Monchengladbach, Germany

Wilhelm Maassen