TUFTING BLOCK AND TUFTING MACHINE Russian patent published in 2023 - IPC D05C15/08 D05C15/16 

Abstract RU 2795495 C2

FIELD: tufting machine.

SUBSTANCE: group of inventions relates to a tufting block (10) for a tufting machine and to a tufting machine, wherein the tufting block includes a yarn feeder (20) for simultaneously supplying a number of yarn threads (30) in parallel, at least one insertion element (40) transporting the gripper (50) yarn, configured to transport the corresponding free end of the yarn threads (30) from the yarn feeder (20) so that each inserter element (40) is assigned a corresponding yarn thread (30), the cutting unit (60), configured to cut the threads (30) of yarn so that from each thread (30) of yarn assigned to the inserting element (40), there remains a piece (35) of yarn assigned to the corresponding inserting element (40), each inserting element (40) being configured to insert the corresponding designated piece (35) of yarn into the substrate (12) located under the tufting block (10), and the yarn feeder (20) has a number of rotatable yarn holders (22).

EFFECT: effective performance.

17 cl, 16 dwg

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RU 2 795 495 C2

Authors

Owegeser Johann Baptist

Dates

2023-05-04Published

2019-12-17Filed