发明名称 Heald, particularly for rapidly running weaving machines
摘要 An improved heald consists of a flat material, such as tempered steel. It has closed (O-shaped) end eyelets ( 5, 6 ) which are one-piece parts of the heald body ( 4 ). An edge ( 10 ) which extends along the full length of the heald ( 1 ), is of entirely straight configuration. In contrast, the oppositely-located edge ( 11 ) consists of offset straight portions. A particularity of the heald according to the invention resides in the fact that the openings ( 15, 16 ) provided in the end eyelets ( 5, 6 ) for receiving the shaft staves are eccentrically arranged, whereby the two webs ( 17, 18 ) bordering the openings ( 15, 16 ) have unlike widths. With a reduced material input and weight a heald is obtained which, as concerns stability and possibility of utilization in existing weaving systems is at least equivalent to conventional healds.
申请公布号 US2007028985(A1) 申请公布日期 2007.02.08
申请号 US20060485421 申请日期 2006.07.13
申请人 GROZ-BECKERT KG 发明人 MATHEWS OLIVER H.
分类号 D03C13/00 主分类号 D03C13/00
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