Vibrating device for an installation for producing a nonwoven, fabric web
AssigneeVoith Patent GmbH
InventorsAndreas BOEGERSHAUSEN, Alexander POOS
Life of this patent
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Abstract
A vibration device for an arrangement for producing a nonwoven fabric web, wherein the vibration device is configured to be arranged in a transverse direction of the arrangement under a conveyor belt for fibers from which the nonwoven fabric web is produced, wherein the vibration device is configured to cause the conveyor belt and the fibers transported thereon to vibrate, and wherein the vibration device includes a beam whose top side is configured to contact a bottom side of the conveyor belt at least temporarily, wherein the beam is supported or only excited or excitable by the vibration device so that the beam essentially performs or permits no vibrations in a conveying direction of the arrangement.
Claims15
A vibration device for an arrangement for producing a nonwoven fabric web,
- wherein the vibration device is configured to be arranged in a transverse direction of the arrangement under a conveyor belt for fibers from which the nonwoven fabric web is produced,
- wherein the vibration device is configured to cause the conveyor belt and the fibers transported thereon to vibrate, and
- wherein the vibration device includes a beam whose top side is configured to contact a bottom side of the conveyor belt at least temporarily,
- wherein the beam is supported or only excited or excitable by the vibration device so that the beam essentially performs or permits no vibrations in a conveying direction of the arrangement.
Dependencies are inferred from the claim text.