Automated recycling machine
First Claim
1. An apparatus for recycling container, comprising:
- first means for determining whether a container includes at least a threshold amount of metal, the container being substantially made of glass;
second means for receiving the container;
third means for providing information relating to the size of the container;
fourth means disposed downstream of said first means relative to movement of the container, for checking whether the container has a predetermined amount of metal;
fifth means for crushing the container;
chute means through which the glass container is able to move from said second means;
elevator means connected to said chute means, said elevator means being adapted to be raised and lowered;
duct means connected to said chute means for carrying pressurized air; and
pressurized air means for supplying air to said duct means.
16 Assignments
0 Petitions
Accused Products
Abstract
A beverage container recycling machine is disclosed. The machine includes a first module for receiving and handling plastic containers, a second module for receiving and handling glass containers and a third module for receiving and handling metal containers. Each of the three modules is contained in the same housing or storage unit. Preferably, the machine includes one or more coupon dispensers for dispensing redeemable coupons and the machine is conveniently located near a store or other outlet at which the coupons can be redeemed. Each of the three modules is separately accessed but their operations are, preferably, under the common control of a single processor unit. The housing also contains a separate coin dispensing unit for each of the three modules and in one embodiment, both coins and a coupon are dispensed upon receipt of an acceptable container in the appropriate module.
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Citations
9 Claims
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1. An apparatus for recycling container, comprising:
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first means for determining whether a container includes at least a threshold amount of metal, the container being substantially made of glass; second means for receiving the container; third means for providing information relating to the size of the container; fourth means disposed downstream of said first means relative to movement of the container, for checking whether the container has a predetermined amount of metal; fifth means for crushing the container; chute means through which the glass container is able to move from said second means; elevator means connected to said chute means, said elevator means being adapted to be raised and lowered; duct means connected to said chute means for carrying pressurized air; and pressurized air means for supplying air to said duct means. - View Dependent Claims (2, 3, 4, 5)
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6. An apparatus for recycling containers, comprising:
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first means for determining whether a container includes at least a threshold amount of metal; second means for receiving the container; third means for providing information relating to the size of the container; fourth means, disposed downstream of said first means relative to movement of the container, for checking whether the container has a predetermined amount of metal; fifth means for crushing the container; chute means, adjacent to said second means, having a passageway through which the container moves; duct means connected to said chute means for carrying pressurized air; pressurized air means for supplying pressurized air to said duct means; and a crushing chamber for receipt of the container to be crushed, said crushing chamber being in communication with said pressurized air means to provide a substantially closed loop air supply for creating reduced pressure to assist in movement of the container relative to said crushing chamber. - View Dependent Claims (7, 8)
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9. An apparatus for recycling containers, comprising:
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first means for determining whether a container includes at least a threshold amount of metal; second means for receiving the container; third means for providing information relating to the size of the container; fourth means, disposed downstream of said first means relative to movement of the container, for checking whether the container has a predetermined amount of metal; fifth means for crushing the container, said fifth means including a container crushing chamber that has a movable lower door; and means for causing movement of said lower door in response to a determination that said crushing chamber contains a container made substantially of an unwanted material.
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Specification