Textiles: manufacturing – Textile product fabrication or treatment – Fiber entangling and interlocking
Patent
1989-05-11
1990-07-03
Schroeder, Werner H.
Textiles: manufacturing
Textile product fabrication or treatment
Fiber entangling and interlocking
28108, 28110, 28111, D04H 1800
Patent
active
049379240
ABSTRACT:
In order to ensure a desirable withdrawal of the felt in an apparatus for needling a felt from one side, the stripper plate (3) is provided on that side which faces the support (2) for the felt with guide ribs (7), which extend between the longitudinal rows of holes (4) and protrude from the underside surface of the plate and have a height amounting to 0.2 to 2 times the diameter of the holes.
REFERENCES:
patent: 3409959 (1968-11-01), Barboni
patent: 4035881 (1977-07-01), Zocher
patent: 4378618 (1983-04-01), Dilo
DeSandro Bradley K.
Kelman Kurt
Schroeder Werner H.
Textilmaschinenfabrik Dr. Ernst Fehrer Aktiengesellschaft
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