Patents Examined by Ishael Izaguirre
  • Patent number: 5237726
    Abstract: An apparatus and method for filling textile material into containers having an elongate cross-section, contemplates suspending each container by releasable holder elements secured to displacement devices. Advantageously further provided for each container, during the filling operation, is an external elevation positioning device which can be releasably coupled with the container to be filled with textile material. A displacement device moves the container which is being filled beneath a coiler to deposit loops of the textile material into the container. A device serves to automatically remove the filled containers and a further device delivers empty containers which are to filled.
    Type: Grant
    Filed: May 17, 1991
    Date of Patent: August 24, 1993
    Assignee: Maschinenfabrik Rieter AG
    Inventors: Niklaus Gartenmann, Hugo Biberstein, Marcel Siegenthaler