Back to results
US 4,283,149 AGranted
Paper transporting device for cash registers, data processing machines or the like
AssigneeControl Commerce AG
InventorGerhard Rethmeier
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeControl Commerce AG
InventorGerhard Rethmeier
Estimating the term…
Paper transporting device for cash registers, data processing machines or the like, including a motor driven cam disc having a contoured surface and a plurality of depressions or varying depth formed therein, a gear segment lever pivotally mounted about a fixed axis, gear teeth and a roller integral with the gear segment lever, the roller being operable to contact the cam disc, a gear operable to mesh with the gear teeth of the gear segment lever, a free running clutch driveable by the gear, a paper transport roller driveable by the free running clutch, a device for locking the gear segment lever in a swungout position, and a pivotable curved lever having a free end, the curved lever being disposed in one of the depressions formed in the cam disc and being rotatable therewith, the free end of the curved lever being biased against the contoured surface of the cam disc.
Paper transporting device, comprising a motor driven cam disc having a contoured surface and a plurality of depressions of varying depth formed therein, a gear segment lever pivotally mounted about a fixed axis, gear teeth and a roller integral with said gear segment lever, said roller being operable to contact said cam disc, a gear operable to mesh with said gear teeth of said gear segment lever, a free running clutch driveable by said gear, a paper transport roller driveable by said free running clutch, means for locking said gear segment lever in a swung-out position, and a pivotable curved lever having a free end, said curved lever being disposed in one of said depressions formed in said cam disc and being rotatable therewith, said free end of said curved lever being biased against said contoured surface of said cam disc.
Dependencies are inferred from the claim text.