Apparatus for cleaning and opening textile fiber material
AssigneeHergeth Hollingsworth GmbH
InventorsAkiva Pinto, Guenter Lucasse, Rolf R. Jung, Bernhard Bocht
Life of this patent
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Abstract
An apparatus for cleaning and opening fiber materials is disclosed having an intake roller (3) and an opening roller (5) wherein there is arranged between the intake roller and the opening roller (5) at least one intermediate roller (4) having a relatively small diameter and rotating at a high speed.
Claims21
Textile apparatus for cleaning and opening flocks of fiber material in which the fiber material is first passed to an intake means cooperating with a trough, and subsequently to an opening roller having an associated cleaning device to be finally discharged to a processing machine, characterized in that between the intake means and the opening roller there is disposed at least one intermediate roller having a relatively smaller diameter and higher rotating speed than said opening roller.
Textile apparatus for cleaning and opening flocks of fiber material in which the fiber material is first passed to an intake means cooperating with a trough, and subsequently to an opening roller having an associated cleaner, to be finally discharged to a processing machine, wherein said apparatus includes a tangential suction means disposed adjacent said opening roller for the fiber flow;
- said tangential suction means having a suction tube and a transitional portion extending from the opening roller to said suction tube, a lower part of said transition portion projecting beyond the length of the opening roller to allow secondary air access.
Textile apparatus for cleaning and opening flocks of fiber material of the type in which the fiber material is first delivered to an intake means and subsequently to an opening roller having an associated cleaning device, and afterwards discharged to a textile processing machine, said apparatus comprising:
- a vertical textile chute feed having means for forming and feeding textile material in the form of a fiber batt;
- intake means for receiving said fiber batt;
- at least one opening roller to which fiber material from said fiber batt is delivered;
- at least one intermediate roller disposed between said intake means and said opening roller for delivering said fiber material from said intake means to said opening roller;
- and
- said intermediate roller having a relative diameter smaller than the diameter of said opening roller, and said intermediate roller rotating at a higher speed than said opening roller.
Dependencies are inferred from the claim text.