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Patent Searching and Data


Title:
SHED-FORMING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/255066
Kind Code:
A9
Abstract:
The invention concerns a shed-forming device comprising a jacquard device (2) in which the heddles (16), (17) are connected to a pull-back element (18), (19) for exerting a downward force on the heddle (16), (17), wherein for each heddle (16), (17), a yarn tensioning element (8) is provided to change the yam tension in at least one associated warp thread (11), (12), and wherein a control or steering unit is provided for steering or controlling the yarn tension in at least one associated warp thread (11), (12) separately for each heddle (16), (17), in order to bring the total downward force on the heddle (16), (17) to a specific value or vary this according to a specific profile.

Inventors:
VANDERJEUGT BRAM (BE)
Application Number:
PCT/IB2020/055789
Publication Date:
December 02, 2021
Filing Date:
June 19, 2020
Export Citation:
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Assignee:
VANDEWIELE NV (BE)
International Classes:
D03D49/14; D03C3/24
Attorney, Agent or Firm:
OSTYN, Frans et al. (BE)
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