Hergeth Kg Muschinenfabrik Und Apparatebann

Robert Siegmund

Walter Wirth

Wilhelm Borgert

Apparatus for feeding fibrous material to a carding machine including a rotatable roll having an exterior cylindrical surface which with first and second surfaces in opposing relationship thereto defines a curved trough converging from an entrance end portion thereof in a direction of travel of the fibrous material through the trough, a tear-off point upstream of an exit end portion of the trough, the radius of curvature of the first and second surface being identical and corresponding to the radius of the first surface, and an imaginary straight line through the tear-off point being in tangential relationship to the second surface and the cylindrical surface.

Growing community of inventors

Dulmen, Germany

Robert Siegmund