Pneumatic tube conveyor system
First Claim
Patent Images
1. A pneumatic tube conveyor system for transporting conveying cases, comprising:
- at least two pneumatic tube dispatching stations;
at least two pneumatic tube receiving stations;
at least two pneumatic tube lines arranged between said pneumatic tube dispatching stations and said pneumatic tube receiving stations;
a first gate arranged between said pneumatic tube dispatching stations and said pneumatic tube lines, said first gate comprising a plurality of operational positions for connecting any of said pneumatic tube dispatching stations to any of said pneumatic tube lines;
a second gate arranged between said pneumatic tube receiving stations and said pneumatic tube lines, said second gate comprising a plurality of operational positions for connecting any of said pneumatic tube receiving stations to any of said pneumatic tube lines;
an intermediate store arranged within said pneumatic tube lines, said intermediate store comprising a plurality of outlets;
a third gate arranged between said intermediate store and said pneumatic tube receiving stations, said third gate comprising a plurality of operational positions for connecting any of said outlets to any of said pneumatic tube lines leading to said pneumatic tube receiving stations; and
control means for selecting one of said plurality of operational positions of said first gate, one of said plurality of operational positions of said second gate, and one of said plurality of operational positions of said third gate.
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Abstract
A pneumatic tube conveyor system comprises at least two dispatching stati (13) for dispatching conveying cases and at least two receiving stations (22) for receiving the conveying cases. Pneumatic tube lines connect the dispatching stations and the receiving stations. An intermediate store (25) is provided within the tube lines. The tube lines are associated with a plurality of gates (21, 26, 33). Control means serve for connecting any dispatching station selectively to any receiving station or to the intermediate store, and for connecting the intermediate store to tube lines leading to any receiving station.
43 Citations
4 Claims
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1. A pneumatic tube conveyor system for transporting conveying cases, comprising:
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at least two pneumatic tube dispatching stations; at least two pneumatic tube receiving stations; at least two pneumatic tube lines arranged between said pneumatic tube dispatching stations and said pneumatic tube receiving stations; a first gate arranged between said pneumatic tube dispatching stations and said pneumatic tube lines, said first gate comprising a plurality of operational positions for connecting any of said pneumatic tube dispatching stations to any of said pneumatic tube lines; a second gate arranged between said pneumatic tube receiving stations and said pneumatic tube lines, said second gate comprising a plurality of operational positions for connecting any of said pneumatic tube receiving stations to any of said pneumatic tube lines; an intermediate store arranged within said pneumatic tube lines, said intermediate store comprising a plurality of outlets; a third gate arranged between said intermediate store and said pneumatic tube receiving stations, said third gate comprising a plurality of operational positions for connecting any of said outlets to any of said pneumatic tube lines leading to said pneumatic tube receiving stations; and control means for selecting one of said plurality of operational positions of said first gate, one of said plurality of operational positions of said second gate, and one of said plurality of operational positions of said third gate. - View Dependent Claims (2, 3, 4)
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Specification