Invention Grant
- Patent Title: Tufting machine and method of tufting
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Application No.: US16295114Application Date: 2019-03-07
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Publication No.: US10995440B2Publication Date: 2021-05-04
- Inventor: Wilton Hall
- Applicant: Card-Monroe Corp.
- Applicant Address: US TN Chattanooga
- Assignee: Card-Monroe Corp.
- Current Assignee: Card-Monroe Corp.
- Current Assignee Address: US TN Chattanooga
- Agency: Womble Bond Dickinson (US) LLP
- Main IPC: D05C15/30
- IPC: D05C15/30 ; D05C15/10 ; D05C15/20 ; D05C15/22 ; D05C15/24 ; D05C15/26 ; D05C15/32 ; D05C15/34 ; D05C11/00

Abstract:
A tufting machine for selectively forming tufts of yarns, including different color or type yarns, for forming patterned tufted articles such as carpets. A series of needles are reciprocated into and out of a backing material being fed through the tufting machine and are engaged by a series of gauge parts so as to pick-up loops of yarns from the needles. The gauge parts will be selectively controlled by activators to extend or retract the gauge parts to positions or elevations sufficient to pick-up or not pick-up loops of yarns from the needles. The feeding of the yarns to the needles further will be controlled to back-rob yarns not picked-up by the gauge parts, while the backing feed will be controlled to enable formation of tufts at an increased rate over the pattern stitch rate for the pattern of the tufted article being formed.
Public/Granted literature
- US20190203394A1 Tufting Machine and Method of Tufting Public/Granted day:2019-07-04
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