Invention Application

  • Patent Title: ROLL FOR ROUND BALER
  • Application No.: US09232428
    Application Date: 1999-01-15
  • Publication No.: US20010001779A1
    Publication Date: 2001-05-24
  • Inventor: JEAN VIAUDDAVID C. PREECE
  • Priority: DE19801528.3 19980116
  • Main IPC: F16C013/00
  • IPC: F16C013/00
ROLL FOR ROUND BALER
Abstract:
A roll for use in defining a baling chamber of a large round baler includes a tube having stub shafts projecting from opposite ends thereof and secured thereto at locations within opposite ends of the tube. In one embodiment, a flange is formed integrally with each stub shaft and is welded to a sleeve inserted into a respective end of the tube and secured there either by a press fit and/or welding. In a second embodiment, a flange is integral with each sleeve as well as with each stub shaft with the flanges of the stub shafts being respectively bolted to the flanges of the sleeves.
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