Weaving heddle for jacquard weaving machine

Details Weaving heddle for jacquard weaving machine Weaving heddle for jacquard weaving machine

2007-10-09

2008-12-16

Muromoto, Jr., Bobby H (Department: 3765)

Textiles: weaving

Warp manipulation

Shedding

C139S059000, C139S092000

Reexamination Certificate

active

07464730

ABSTRACT:
A heddle for jacquard machines essentially consisting of fiber-reinforced plastic material, with a thread eye formed by a mail or thread eyelet member (12) of a harder material. The heddle body comprises two legs (3, 4). Between the relatively wide thread eye region (5) and the legs (3, 4), ramp sections (6) are provided on the mail, which sections have a length that is greater than the length of the thread eye (1). Preferably, the length is greater than twice the longitudinal extension of the thread eye, and in most cases, is between 10 and 30 mm. As a result of this measure, the wear of the plastic material in the vicinity of the thread eye (13) is kept minimal enough that neither any damage to the stiffening fibers (22) in the body of plastic material nor any damage to the warp threads needs to be feared.

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http://encyclopedia.thefreedictionary.com/Fiber+reinforced+plastic, definition of fiber reinforced plastic.
http://www.thefreedictionary.com/mail, definition of the term “mail”.

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