Banknote store
AssigneeMars, Incorporated
InventorsRoberto Polidoro, Jerome Daout
Life of this patent
Estimating the term…
Abstract
A banknote store (10, 12, 14, 16) comprises first and second drums (18, 20; 18, 22) mounted for rotation about respective axes on, respectively, first and second shafts (51), an elongate support strip (24; 26) which can be unwound from one of the drums onto the other of the drum, and vice versa, such that banknotes (60) can be supported in succession by the support strip while that is wound around at least one of the drums, coupling means (44, 46, 50) for coupling the shafts together, first biasing means (54) between the coupling means and the first drum and second biasing means (56; 58) between the coupling means and the second drum for allowing biased relative motion between each said drum and said coupling means, and for maintaining tension in the support strip.
Claims9
A banknote store comprising:
- first and second winding means mounted for rotation about respective axes on, respectively, first and second shafts;
- an elongate support member which can be unwound from one of the winding means onto the other of the winding means, and vice versa, such that banknotes can be supported in succession by the support member while that is wound around at least one of the winding means;
- coupling means for coupling the shafts together;
- and
- first biasing means between the coupling means and the first winding means and second biasing means between the coupling means and the second winding means for allowing biased relative motion between each said winding means and said coupling means, and for maintaining tension in the support member.
A banknote store as claimed in any one of the preceding claims, including means for driving the elongate support member at a substantially constant speed in order to transfer the elongate support members between the first and second winding means.
A banknote store as claimed in any one of the preceding claims, comprising a further elongate support member, the support members being arranged so that they can be unwound from respective second winding means onto the first winding means, and vice versa, such that banknotes can be supported in succession between the elongate support members while they are wound around the first winding means.
A banknote store as claimed in any one of the preceding claims, wherein said biasing means comprise spiral or torsional springs.
A banknote store as claimed in any one of the preceding claims, wherein each said biasing means is preloaded to provide at least a minimum biasing force as the elongate support member is transferred between winding means.
Dependencies are inferred from the claim text.