Adjusting apparatus and method for a folding-unit cylinder
AssigneeMAN Roland Druckmaschinen AG
InventorsFranz Leupold, Franz Rumesz, Peter Voelk
Life of this patent
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Abstract
An adjusting apparatus and method for a folding-unit cylinder is disclosed. The apparatus includes a linkage which can be set longitudinally by an adjusting drive which is arranged in the folding-unit cylinder. An adjusting member is articulated on the output side of the linkage and is mounted so as to be rotatable about the axis of the folding-unit cylinder and actuates the members which guide folded products.
Claims18
An adjusting apparatus of a folding-unit cylinder for actuating members which guide folded products, comprising:
- a linkage which is set longitudinally such that a length of the linkage defined by a first end of the linkage to a second end of the linkage is adjustable by an adjusting drive which is arranged in the folding-unit cylinder;
- and
- an adjusting member which is articulated on an output side of the linkage such that the adjusting member is rotationally driven by the linkage, is mounted so as to be rotatable about an axis of the folding-unit cylinder, and actuates the members which guide the folded products.
An adjusting apparatus of a folding-unit cylinder for actuating members which guide folded products, comprising:
- a linkage which is set longitudinally by an adjusting drive which is arranged in the folding-unit cylinder;
- and
- an adjusting member which is articulated on an output side of the linkage, is mounted so as to be rotatable about an axis of the folding-unit cylinder, and actuates the members which guide the folded products;
- wherein the linkage has a rotatable spindle which is mounted so as not to be displaceable in a longitudinal direction and has an outer threaded part, wherein the outer threaded part engages into a threaded bush which is coupled to the adjusting member by a bolt.
An adjusting apparatus of a folding-unit cylinder for actuating members which guide folded products, comprising:
- a linkage which is set longitudinally by an adjusting drive which is arranged in the folding-unit cylinder;
- an adjusting member which is articulated on an output side of the linkage, is mounted so as to be rotatable about an axis of the folding-unit cylinder, and actuates the members which guide the folded products;
- and
- a slip ring which is connected fixedly to a shaft of the folding-unit cylinder and which interacts with a current-conducting contact which is attached to a fixed wall of the folding unit, wherein the current-conducting contact is arranged such that it is movable off of the slip ring.
An adjusting apparatus of a folding-unit cylinder for actuating members which guide folded products, comprising:
- a linkage which is set longitudinally such that a length of the linkage is adjustable by an adjusting drive which is arranged in the folding-unit cylinder;
- and
- an adjusting member which is articulated on an output side of the linkage, is mounted so as to be rotatable about an axis of the folding-unit cylinder, and actuates the members which guide the folded products;
- wherein the linkage has a rotatable spindle which is mounted so as not to be displaceable in a longitudinal direction and has an outer threaded part, wherein the outer threaded part engages into a threaded bush which is coupled to the adjusting member by a bolt.
An adjusting apparatus of a folding-unit cylinder for actuating members which guide folded products, comprising:
- a linkage which is set longitudinally such that a length of the linkage is adjustable by an adjusting drive which is arranged in the folding-unit cylinder;
- an adjusting member which is articulated on an output side of the linkage, is mounted so as to be rotatable about an axis of the folding-unit cylinder, and actuates the members which guide the folded products;
- and
- a slip ring which is connected fixedly to a shaft of the folding-unit cylinder and which interacts with a current-conducting contact which is attached to a fixed wall of the folding unit, wherein the current-conducting contact is arranged such that it is movable off of the slip ring.
Dependencies are inferred from the claim text.