Apparatus for the reeling up and unreeling of flat printed products
AssigneeGrapha-Holding AG
InventorUrs Jaggi
Life of this patent
Estimating the term…
Abstract
An apparatus for reeling up and unreeling of flat printed products onto and from, respectively, a reel core. The reel core has a horizontal reel axis and is fixedly arranged in a reel stand to form one piece so that the reel stand and reel core can be driven together about the horizontal reel axis. A reeling strap mandrel is detachably seated in the reel stand and has a horizontal axis that is parallel with the rotational axis of the reel core. A reeling strap is wound on the reeling strap mandrel and has one end connected to the reel core and a second end connected to the reel mandrel. The reeling strap rolls off the reeling strap mandrel and is fed to the reel core in an undershot manner for forming reeled layers of printed product on the reel core.
Claims15
An apparatus for reeling up and unreeling of flat printed products onto and from, respectively, a reel core, comprising:
- a reel stand;
- a reel core having a horizontal reel axis and being fixedly arranged in the reel stand to form one piece so that the reel stand and reel core can be driven together to rotate about the horizontal reel axis;
- a reeling strap mandrel rotatably and detachably seated in the reel stand and having a rotational axis that is parallel with the reel axis of the reel core;
- and
- a reeling strap wound on the reeling strap mandrel and having one end connected to the reel core and a second end connected to the reeling strap mandrel, the reeling strap being unwound from the reeling strap mandrel and fed to the reel core in an undershot manner for forming a reel of layers of printed products on the reel core.
Dependencies are inferred from the claim text.