초록 ▼

A dispenser for packets comprises a plurality of horizontal rows comprising a plurality of side by said dispenser compartments. Each compartment defines a channel for receiving a horizontal stack of packets and comprises a front edge. A movement imparting assembly is mounted within each compartment

A dispenser for packets comprises a plurality of horizontal rows comprising a plurality of side by said dispenser compartments. Each compartment defines a channel for receiving a horizontal stack of packets and comprises a front edge. A movement imparting assembly is mounted within each compartment and comprises a pusher member for engaging the horizontal stack of packets. The movement imparting assembly provides for the pusher member to selectively push forward the horizontal stack of packets so as to push at least one of the packets in the compartment off the edge thereof for retrieval. Sensor are mounted to the dispenser so as to detect dispensing of packets and to communicate this information to a controller.

대표청구항 ▼

1. A dispenser for packets comprising: at least one compartment defining a channel for receiving a horizontal stack of packets, said compartment comprising a front edge;a support mounted within said compartment for the horizontal stack of packets comprising a central slot and forming to surfaces at

1. A dispenser for packets comprising: at least one compartment defining a channel for receiving a horizontal stack of packets, said compartment comprising a front edge;a support mounted within said compartment for the horizontal stack of packets comprising a central slot and forming to surfaces at each side of said central slot for supporting thereon the horizontal stack of packets; anda movement imparting assembly mounted within said compartment and comprising:a pusher member for engaging the horizontal stack of packets, said pusher member comprising a backing support upwardly extending from a base slidably mounted to said support top surfaces and having a pin pivotally mounted thereto and extending into said slot;a helically wound member positioned beneath said support and extending along the length of said slot;an actuator for actuating said helically wound member so as to rotate about its axis thereby providing for engaging said pin and causing said pusher member to move forward within said channel;wherein said movement imparting assembly provides for said pusher member to selectively push forward the horizontal stack of packets so as to push at least one of the packets in said compartment off the edge thereof for retrieval. 2. A dispenser according to claim 1, further comprising a plurality of side by side said compartments, each compartment defining a channel receiving a respective horizontal stack of packets, each said compartment comprising a front edge, a said movement imparting assembly respectively mounted within each said compartment and respectively comprising a pusher member for engaging the respective horizontal stack of packets. 3. A dispenser according to claim 1, further comprising a door positioned in front of said compartment and forwardly spaced from said front edge. 4. A dispenser according to claim 3, wherein the packet is provided to fall between said door and said front edge when pushed forwardly. 5. A dispenser according to claim 1, wherein said channel is rearwardly slanted relative to said front edge. 6. A dispenser according to claim 1, further comprising a sensor for detecting that at least one packet has fallen off said front edge. 7. A dispenser according to claim 6, wherein said sensor is in communication with a controller. 8. A dispenser according to claim 6, wherein said sensor is in communication with said movement imparting assembly for signalling said movement imparting assembly to cease pushing the horizontal stack of packets forward when the at least one packet falls off said front edge. 9. A dispenser according to claim 1, further comprising a sensor assembly for detecting when the last packet of the horizontal stack of packets has been pushed off said front edge. 10. A dispenser according to claim 9, wherein said pusher member comprises an emitter, said compartment comprising a sensor mounted near said front edge, wherein when said emitter mates with said sensor thereby providing a signal. 11. A dispenser according to claim 10, wherein said signal is communicated to a controller. 12. A dispenser according to claim 10, wherein said signal is communicated to said movement imparting device for deactivation thereof. 13. A dispenser according to claim 1, wherein said compartment is removably mountable to a frame. 14. A dispenser according to claim 13, wherein said compartment comprises a rear wall with a connector to be connected to a corresponding connector mounted to said frame. 15. A dispenser assembly comprising a plurality of dispensers, wherein at least one dispenser comprises the dispenser of claim 1. 16. A system for monitoring the inventory of packets that are dispensed at a plurality of locations comprising: a plurality of the dispensers of claim 1 containing an initial known number of packets, each said dispenser being located at a respective location;a plurality of sensors, each said sensor mounted to a respective said dispenser for detecting dispensing of a packet;a plurality of local controllers, each said local controller in communication with a respective said sensor so as to be notified when a packet is dispensed by a said dispenser at a given location;a remote controller having information regarding the initial known number of packets in each dispenser and being linked to each said local controller so as to be notified when a packet of a given said dispenser at a given location is dispensed. 17. A dispenser assembly for packets comprising: a plurality of vertically stacked dispenser rows comprising a plurality of side by side compartments, each said compartment defining a respective channel for receiving a horizontal stack of packets and comprising a front edge;a respective support mounted within each said compartment for the horizontal stack of packets comprising a central slot and forming top surfaces at each side of said central slot for supporting thereon the horizontal stack of packets; anda respective movement imparting assembly mounted within each said compartment and comprising:a pusher member for engaging the horizontal stack of packets within said channel, said pusher member comprising a backing support upwardly extending from a base slidably mounted to said support top surfaces and having a pin pivotally mounted thereto and extending into said slot;a helically wound member positioned beneath said support and extending along the length of said slot;an actuator for actuating said helically wound member so as to rotate about its axis thereby providing for engaging said pin and causing said pusher member to move forward within said channel;wherein each said movement imparting assembly provides for said pusher member to selectively push forward a respective horizontal stack of packets so as to push at least one of the packets of a given stack in a given said compartment off the edge thereof for retrieval.