Coating apparatus – With cutting – punching or tearing of work – Web or sheet work
Patent
1976-12-15
1978-04-25
Mackey, Robert R.
Coating apparatus
With cutting, punching or tearing of work
Web or sheet work
26 15R, 26 16, 26105, D06C 2302
Patent
active
040857000
ABSTRACT:
A device for sculpturing pile fabrics which have been treated by stiffening the fibers thereof in selected regions. The device includes means for advancing the fabric, a support and a blade which severs the stiffened fibers as they pass over the support but allows the unstiffened fibers to deflect away from the blade.
REFERENCES:
patent: 324428 (1885-08-01), Sumner
patent: 1294516 (1919-02-01), Moore
patent: 1593046 (1926-07-01), Suits
patent: 2594846 (1952-04-01), Bechter
patent: 3769666 (1973-11-01), Kaufman
Engels Walter
Willbanks Charles E.
Alexander Robert S.
Mackey Robert R.
Milliken Research Corporation
Petry H. William
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