Patent ID: 11873586
Assignee: HONEYWELL INTERNATIONAL INC.
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D | IPC D

Claim 10:
11. A method of manufacturing a cut-resistant yarn structure, the method comprising:
providing a first cut-resistant core filament;
providing a second cut-resistant core filament;
spinning staple fibers over a third cut-resistant core filament to form a core-spun yarn wherein the core-spun yarn is a first covering yarn winding the first covering yarn over the first cut-resistant core filament and the second cut-resistant core filament; and spinning staple fibers over a fourth cut-resistant core filament to form a core-spun yarn, wherein the core spun yarn is a second covering yarn; and
winding the second covering yarn, along with the first covering yarn over the first cut-resistant core filament and the second cut-resistant core filament.