Patent · US Expired

Method and apparatus for transporting yarn packages

US4974718A · kind A · utility

4Cited by
6References
14Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 6, 1988
Grant dateDec 4, 1990
Priority date
Expiry dateOct 6, 2008

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB65H2701/31
  • WIPO fieldHandling
  • WIPO sectorMechanical engineering

Abstract

A yarn package transferring apparatus having a slide for sliding yarn packages thereon from a yarn processing machine and a vertical endless belt assembly for raising the packages from the bottom of the slide to a conveyor which carries the packages for delivering to a location for further handling. The slide has an apparatus for orienting a predetermined leading or trailing end of the packages entering the slide for sliding thereon and a recess adjacent its lower end for uniformly positioning the packages for receipt by the vertical endless belt. A plurality of inclined platforms regularly spaced along the vertical endless belt translationally carry the packages to a package stripper which removes the supported packages from the platforms and loads the packages onto the conveyor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.