Felting apparatus

Details Felting apparatus Felting apparatus

1975-07-08

1978-01-31

Mackey, Robert R.

Textiles: manufacturing

Textile product fabrication or treatment

Fiber entangling and interlocking

26 19, D04H 1712

Patent

active

040707385

ABSTRACT:
A felting apparatus having an upper and a lower row of driven rollers and including compression beams intermediate any two adjacent rollers in each row whereby the compression beams in one row may be disposed opposite corresponding compression beams or opposite rollers in the other row and define together with the opposing member tapered entry apertures for the material being processed. The compression beams and/or the rollers in both rows may be spring-biased, include heating means and be adapted to be axially reciprocated by driving means.

REFERENCES:
patent: RE199 (1851-05-01), Williams
patent: 1897 (1840-12-01), Williams
patent: 87763 (1869-03-01), Eickemeyer
patent: 548183 (1895-10-01), Coa
patent: 2263712 (1941-11-01), Wrigley et al.
patent: 2293223 (1942-08-01), Street
patent: 2508968 (1950-05-01), Porritt
patent: 2636248 (1953-04-01), Lee, Jr.
patent: 2708303 (1955-05-01), Walton et al.
patent: 3325875 (1967-06-01), Gobel et al.

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