Cord Heddle Making Patents (Class 29/4.6)
  • Publication number: 20090025817
    Abstract: Healds that consist of a metal ribbon section having the width (B) that is narrower than the total width B+X required for the flat ribbon heald (20). The flat ribbon heald (20) has an essentially non-machined—in any event, not trimmed—edge (9) derived from the metal ribbon section and an edge (10, 11, 12, 13, 14) that has been produced, in the region of the shaft (4) and the transition regions (5, 6), by trimming the metal ribbon section. An outward-directed crank of the shaft (4) creates an enlarged distance (R) between two associate oppositely cranked flat ribbon healds of a heald pair (23) which comprises two oppositely cranked flat ribbon healds (20, 21).
    Type: Application
    Filed: July 28, 2008
    Publication date: January 29, 2009
    Applicant: GROZ-BECKERT KG
    Inventor: Julius Bachtold