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US 6,889,406 B2Granted
Separating device for a textile processing machine
AssigneeTrutzchier GmbH & Co. KG
InventorMarkus Schmitz
Life of this patent
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AssigneeTrutzchier GmbH & Co. KG
InventorMarkus Schmitz
Estimating the term…
In a device on a spinning preparatory machines, especially a carding machine, cleaning machine or the like for cotton having at least one separating blade for impurities, which is associated with a clothed roller, for example a licker-in or the like, wherein the separating blade is arranged on a support which is displaceable parallel to (concentrically with) the periphery of the roller, the distance between the separating blade and a fixed-position counter-element bordering the separation opening is variable. In the event of a change in the position of the separating blade, in order to provide uniform removal of impurities and uniform supply of air into an extraction chamber, the separating blade is associated with an extraction chamber which is mounted on the support, and the extraction chamber cooperates with a fixed-position guide element which is able to guide the separated impurities and/or air into the opening of the extraction chamber.
A device on a spinning preparatory machine having at least one separating blade which is associated with a roller and co-operates with a fixed-position counter element to define a separation opening for impurities, wherein the separating blade is arranged on a support which is displaceable substantially parallel to the periphery of the roller for adjusting the distance between the separating blade and the fixed-position counter-element, the device further comprises an extraction chamber which is mounted on the support, and the extraction chamber co-operates with a guide element, the guide element being arranged to be in a fixed position during operation of the machine and being able to guide separated impurities and/or air into the opening of the extraction chamber.
A waste removal device for a spinning preparatory machine comprising a separating blade mounted on a support, said support being displaceable with said separating blade for size adjustment of a separating opening at a roller of the spinning preparatory machine, said device further comprising an extraction chamber mounted on said support having an extraction chamber inlet and a guide element in cooperating relationship with said extraction chamber for guiding separated waste into said extraction chamber inlet.
A method for removing impurities from a spinning preparatory machine having a separating blade associated with a roller, said separating blade co-operating with a fixed-position counter element to define a separation opening for the passage of impurities, the method comprising:
A waste removal device for a spinning preparatory machine comprising:
An apparatus for removing impurities from a spinning preparatory machine having a separating blade associated with a roller, said separating blade co-operating with a fixed-position counter element to define a separation opening for the passage of impurities, said roller rotatable about a central axis, the apparatus comprising:
Dependencies are inferred from the claim text.