Patent classifications
B65H49/16
AUTOMATED CREEL ASSEMBLIES AND SYSTEMS AND METHODS OF MAKING AND USING SAME
A creel assembly having an outer wall defines an interior space, a plurality of yarn package engagement locations distributed within the interior space, a gantry that is movable secured within the interior space, and at least one processor. The gantry is positioned to selectively engage yarn packages within the interior space. In use, the gantry can selectively access the plurality of yarn package engagement locations. The processor is communicatively coupled to the gantry and receives an input corresponding to a selected action by the gantry. Modular creel systems can be formed from a plurality of the disclosed creel assemblies. Methods of using and assembling the disclosed creel assemblies and modular creel systems are also disclosed.
System for the loading of yarn packages on a creel assembly
Disclosed is a system for the loading of yarn packages on a creel assembly. The system may include a creel assembly with at least one lateral face having a plurality of receiving bullhorns arranged outwardly according to a horizontal axis to engage a respective yarn package, and a loading device movable along a path arranged along the creel assembly. The loading device may include a detection means to identify an empty receiving bullhorn of the creel assembly, a positioning means to adjust a bullhorn carrying a yarn package to be loaded onto the creel assembly so that the free end of this bullhorn is placed in front of the free end of the empty receiving bullhorn of the creel assembly, and a transfer mechanism for the effecting translation of the yarn package to the empty receiving bullhorn of the creel assembly.
YARN STORAGE SYSTEM AND METHOD FOR PRODUCING TEXTILES USING SUCH YARN STORAGE SYSTEM
A yarn storage container for storing a yarn, said storage container comprising a, preferably tubular, container, having an axial length, a, preferably tubular, wall and a first and second axial extremity, the first axial extremity of said container having an opening for receiving an end of a yarn, said second axial extremity of said container being air-permeably closed, said wall is air permeable by means of a plurality of openings present along the axial length of said container. The invention further relates to a yarn storage system comprising a plurality of containers, to a textile production assembly and to methods of producing yarn and textiles.
YARN STORAGE SYSTEM AND METHOD FOR PRODUCING TEXTILES USING SUCH YARN STORAGE SYSTEM
A yarn storage container for storing a yarn, said storage container comprising a, preferably tubular, container, having an axial length, a, preferably tubular, wall and a first and second axial extremity, the first axial extremity of said container having an opening for receiving an end of a yarn, said second axial extremity of said container being air-permeably closed, said wall is air permeable by means of a plurality of openings present along the axial length of said container. The invention further relates to a yarn storage system comprising a plurality of containers, to a textile production assembly and to methods of producing yarn and textiles.
Powered creel systems, receiver apparatuses and related methods for yarn packages
Apparatuses, systems and methods include support brace(s), one or more of which are configured to support a receiver apparatus relative to a frame and define an opening that is configured to receive and orient a post along a vertical axis. A stator element coupled to one or more of the support brace(s) is rotationally fixed relative to the one or more support brace(s) about the vertical axis. A rotor element is configured to pivot about the vertical axis and includes a base and a package holder. The package holder includes a proximal end, a distal end, and an elongated body therebetween. The proximal end is coupled to base such that the elongated body extends at least partially in a radial direction relative to the vertical axis. The actuator is configured to receive an activation signal and pivot the rotor element relative to the stator element about the vertical axis.
Powered creel systems, receiver apparatuses and related methods for yarn packages
Apparatuses, systems and methods include support brace(s), one or more of which are configured to support a receiver apparatus relative to a frame and define an opening that is configured to receive and orient a post along a vertical axis. A stator element coupled to one or more of the support brace(s) is rotationally fixed relative to the one or more support brace(s) about the vertical axis. A rotor element is configured to pivot about the vertical axis and includes a base and a package holder. The package holder includes a proximal end, a distal end, and an elongated body therebetween. The proximal end is coupled to base such that the elongated body extends at least partially in a radial direction relative to the vertical axis. The actuator is configured to receive an activation signal and pivot the rotor element relative to the stator element about the vertical axis.