Guide wheel arrangement
AssigneeBHS Corrugated Maschinen-und Anlagenbau GmbH
InventorsMartin GRILL, Michael HIRMER
Life of this patent
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Abstract
The invention relates to a guide wheel arrangement for guiding two-dimensional material webs, in particular for guiding material webs or material sheets. The guide wheel arrangement comprises a guide wheel comprising an inner central hub section and an outer guide ring, which is connected to the inner hub section in a rotationally fixed manner for guiding the two-dimensional material elements, as well as an insert bushing which is to be arranged on a shaft and is concentrically inserted into the inner hub section, wherein the insert bushing is connected to the guide wheel in a rotationally fixed manner.
Claims23
A guide wheel arrangement for guiding two-dimensional material elements comprising
- a) a guide wheel comprising
- i) an inner central hub section;
- and
- ii) an outer guide ring which is connected to the inner hub section in a rotationally fixed manner for guiding the two-dimensional material elements;
- and
- b) an insert bushing which is to be arranged on a shaft and is concentrically inserted into the inner hub section, wherein the insert bushing
- i) is connected to the guide wheel in a rotationally fixed manner.
A guide wheel-shaft arrangement comprising
- a) a shaft;
- and
- b) at least one guide wheel arrangement according to the invention which is arranged on the shaft,
- i) wherein the insert bushing is positioned adjacent to the shaft;
- ii) wherein the insert bushing is arranged between the shaft and the guide wheel.
A cross-cutting device for the cross-cutting of material webs, comprising
- a) at least one cross-cutting unit;
- and
- b) at least one guide wheel-shaft arrangement according to the invention which is arranged relative to the cross-cutting unit in at least one of the positions comprising an upstream and a downstream position.
Dependencies are inferred from the claim text.