Textiles: weaving – Warp manipulation – Shedding
Patent
1991-11-25
1993-02-02
Falik, Andrew M.
Textiles: weaving
Warp manipulation
Shedding
139 62, 139 1E, D03C 336
Patent
active
051830809
ABSTRACT:
An assembly for controlling the reciprocating movement of the upper and lower frames of a shed-forming device of a weaving loom wherein on the chassis on either side of the shed-forming device two cams are provided which are each in engagement with the end of an offset lever fitted on a shaft to which is connected a balance beam. The ends of the balance beam are connected to the first ends of two connecting rods which have their other ends articulated to first and second rocking levers. The first rocking lever is split having oppositely oriented spaced arms which are separated by the second rocking lever. The first rocking lever is fitted on a pin pivoting in a bearing on the chassis. The second rocking lever is mounted to rotate about the pin of the first rocking lever and the first and second rocking levers are connected to the upper and lower frames by short and long articulated levers.
REFERENCES:
patent: 2596177 (1952-05-01), Schiavon
patent: 2727538 (1955-12-01), Widmer
patent: 4337801 (1982-07-01), Suzuki et al.
patent: 4534385 (1985-08-01), Froment et al.
Bassi Dario
Palau Joseph
Etablissements Staubli-Verdol
Falik Andrew M.
LandOfFree
Shed forming device for griffe frames does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Shed forming device for griffe frames, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shed forming device for griffe frames will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2648