US4829428A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Beverage container sorting, accounting, and disposal method with compartmentalized hamper and can crusher
Assignee: EMPIRE RETURNS Corp A CORP OF NEW YORK
•
Filing: 1986-09-17
•
Granted: 1989-05-09
•
Expires: 2006-09-17
Abstract
Abstract Returnable beverage containers, on which a deposit has been paid at purchase, are returned to a return center for the containers, for example, in a retail outlet. At the return center, the returned containers are sorted and counted, and data about them are entered on a computerized cash register. A clerk at the return center sorts and counts the containers by brand, size, material, and amount of deposit, and the cash register produces a credit slip for the customer. At the return center, the beverage containers are sorted by material and placed into respective receptacles therefor, based upon scrap grade, that is, material type, but without regard for the brand. When the receptacles are full, they are emptied into compartmentalized, locked hampers, which, when filled, are transported to a transfer station where the contents of each hamper compartment are weighed and then processed. The computerized cash register records the number of containers returned for each brand and associates this with the respective distributors. A can crusher is located at the beverage return center, and has a vibratory hopper. Removable bulkheads between the compartments of the hamper can be adjusted for seasonal or demographic variations in the mix of aluminum, clear glass, and colored glass containers that are returned.
Inventors
- 👤 David H. Weitzman
- 👤 Jeffrey M. Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:18
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/06; G07F7/0609; B; B30; B30B; B30B9/00; B30B9/32; B30B9/321; G06; G06Q; G06Q10/00; G06Q10/08; G06Q10/087; G06Q10/0877; G06Q10/08772; G06Q40/00; G06Q40/12; G07G; G07G1/00; G06Q10/0872; G06Q10/08728; G06Q10/0874; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/60; Y10; Y10S; Y10S209/00; Y10S209/93
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
369 words
A method of redeeming and disposing of returnable empty beverage containers, including aluminum cans and glass bottles, returned to a return center on which containers when sold to a consumer the consumer has paid a refundable deposit and the beverage containers of particular brands having been provided from respective distributors to a retailer, a deposit having been credited to the respective distributor from the retailer for each of such full containers provided, said deposit being credited to said return center from each said distributor for each such empty beverage container of the respective brand, but without requiring physical return of the empty containers to the respective distributors, the method comprising the steps of: (a) counting the containers delivered by the consumer to the return center by brand, size, and material; (b) entering the count of containers of each brand, size, and material as derived from the previous step into a cash register input device associated with a programmed data processor; (c) computing, for each said consumer, credit data with returned container information indicating the refund of deposit due the consumer in accordance with the counts as entered into the cash register input device; (d) providing the consumer with said credit data; (e) sorting the redeemed glass and aluminum containers according to material without regard for brand; (f) sorting the redeemed glass containers so sorted into receptacle bins provided therefor at said return center; (g) placing the redeemed aluminum can containers into a can crushing unit at said beverage return center, which automatically crushes said cans to reduce their volume and deposits the same in a crushed can receptacle bin; (h) transferring the glass containers and the crushed cans in said bins to respective hamper means situated away from the return center; (i) disposing of the containers transferred to said hamper means; (j) computing in said data processor the total number of empty containers of each respective brand returned to aid return center by said consumer; and (k) associating the number of returned containers of each brand, and computing in said data processor a credit due to the return center for the total of returned empty containers of the brands distributed by said distributor and returned to said return center.
Claim 2
Independent Claim
369 words
A method of redeeming and disposing of returnable empty beverage containers, including aluminum cans and glass bottles, returned to a return center on which containers when sold to a consumer the consumer has paid a refundable deposit and the beverage containers of particular brands having been provided from respective distributors to a retailer, a deposit having been credited to the respective distributor from the retailer for each of such full containers provided, said deposit being credited to said return center from each said distributor for each such empty beverage container of the respective brand, but without requiring physical return of the empty containers to the respective distributors, the method comprising the steps of: (a) counting the containers delivered by the consumer to the return center by brand, size, and material; (b) entering the count of containers of each brand, size, and material as derived from the previous step into a cash register input device associated with a programmed data processor; (c) computing, for each said consumer, credit data with returned container information indicating the refund of deposit due the consumer in accordance with the counts as entered into the cash register input device; (d) providing the consumer with said credit data; (e) sorting the redeemed glass and aluminum containers according to material without regard for brand; (f) sorting the redeemed glass containers so sorted into receptacle bins provided therefor at said return center; (g) placing the redeemed aluminum can containers into a can crushing unit at said beverage return center, which automatically crushes said cans to reduce their volume and deposits the same in a crushed can receptacle bin; (h) transferring the glass containers and the crushed cans in said bins to respective hamper means situated away from the return center; (i) disposing of the containers transferred to said hamper means; (j) computing in said data processor the total number of empty containers of each respective brand returned to aid return center by said consumer; and (k) associating the number of returned containers of each brand, and computing in said data processor a credit due to the return center for the total of returned empty containers of the brands distributed by said distributor and returned to said return center.
Claim 3
Dependent Claim
51 words
The method of claim 1 wherein said hamper means includes a compartmentalized hamper having movable bulkheads that divide said hamper into compartments which are lockable, the bulkheads being adjustable to change the relative size of the respective compartments to conform with the proportions of containers of the respective types of materials.
Claim 4
Dependent Claim
88 words
The method of claim 2, further comprising the step of: (l) auditing the results of the above steps (j) and (k) by (i) computing a theoretical weight of each said hamper compartment based on the numbers of containers of each said type of material returned, as based on the information entered on said computerized cash register; (ii) weighing the contents of each hamper compartment when filled with said returned containers to measure the actual weight thereof; and (iii) printing the actual and theoretical weights for a comparison therebetween.
Claim 5
Dependent Claim
26 words
The method of claim 2 wherein said hamper has an end door and said bulkheads are suspended and are locked against swinging by a lock member.
Claim 6
Dependent Claim
137 words
The method of claim 4 wherein weighing of the contents of the hamper compartments is carried out by (1) weighing the full hamper; (2) releasing said end door and dumping the contents of the compartment defined between it and the next of said bulkheads; (3) weighing the hamper again; (4) releasing the lock member of said next bulkhead permitting it to swing when the hamper is dumped, and then dumping the contents of the compartment defined between said bulkhead and the next successive bulkhead; (5) weighing the hamper again; and (6) successively releasing each remaining bulkhead, dumping the contents of the compartment behind it, and weighing the hamper again until all said compartments of the hamper have been emptied, the weight difference between successive weighings giving the measured actual weight of the contents of each said compartment.
Claim 7
Dependent Claim
34 words
The method of claim 2 wherein said glass containers are placed into said receptacles and are transferred from the receptacles to the respective locked compartments without crushing or fracturing a substantial number of them.
Claim 8
Dependent Claim
57 words
The method of claim 1 wherein said can crushing unit has a vibratory hopper to receive said redeemed aluminum can containers, including vibrating means for feeding said aluminum can containers from the hopper to an inlet of the can crushing unit, and a compartment beneath the can crushing unit wherein said crushed can receptacle bin is reposed.
Claim 9
Dependent Claim
220 words
A compartmentalized hamper for storage, transport, and disposal of beverage containers of three or more types of material which are to be maintained segregated in said hamper, comprising an elongated box having a front end, side walls, a bottom, a top, and a rear end, said rear end being formed as a lockable door hinged to one or more of said side walls, bottom, and top, said top having a plurality of lockable compartment doors thereon along its length for access to the interior of the box, and said front end and bottom including means permitting loading of said box onto a truck bed for transport and disposal of the containers in said box; a plurality of movable bulkheads disposed across said box defining, between successive ones thereof and between bulkheads and the front and rear ends, compartments for the containers of respective types of material; means permitting the position of the bulkheads to be moved forward or rearward along the box to conform to the volume ratio of the respective material types of containers in said compartments; and means selectively permitting said bulkheads to swing open upwards and to the rear when the hamper is tilted rearward so that successive ones of said compartments, from the rear end to the front end of the box, can be emptied serially.
Claim 10
Dependent Claim
220 words
A compartmentalized hamper for storage, transport, and disposal of beverage containers of three or more types of material which are to be maintained segregated in said hamper, comprising an elongated box having a front end, side walls, a bottom, a top, and a rear end, said rear end being formed as a lockable door hinged to one or more of said side walls, bottom, and top, said top having a plurality of lockable compartment doors thereon along its length for access to the interior of the box, and said front end and bottom including means permitting loading of said box onto a truck bed for transport and disposal of the containers in said box; a plurality of movable bulkheads disposed across said box defining, between successive ones thereof and between bulkheads and the front and rear ends, compartments for the containers of respective types of material; means permitting the position of the bulkheads to be moved forward or rearward along the box to conform to the volume ratio of the respective material types of containers in said compartments; and means selectively permitting said bulkheads to swing open upwards and to the rear when the hamper is tilted rearward so that successive ones of said compartments, from the rear end to the front end of the box, can be emptied serially.
Claim 11
Dependent Claim
103 words
The compartmentalized hamper of claim 8 wherein each said bulkhead includes pivot bar means attached to the bulkhead at a top portion thereof and extending laterally outwards, said box including respective pivot means on opposite side walls and movable between a plurality of spaced positions for receiving and holding the pivot bar; and said selective restraining means including a restraining lock member insertable into an aperture in a respective one of said bulkheads and a plurality of mounting apertures in said side walls in vertical registry with said pivot means spaced positions, through which said lock member is inserted to restrain said bulkhead.
Claim 12
Dependent Claim
67 words
The compartmentalized hamper of claim 9 wherein said pivot means include angle members mounted on side walls of said box near a top thereof and each including a projecting horizontal flange having pairs of openings along its length, and associated pivot members each formed of a bar and two projecting fingers thereon, the fingers each fitting through respective ones of the openings of said pairs of openings.
Claim 13
Dependent Claim
15 words
The compartmentalized hamper of claim 10 wherein said pivot member is a generally F-shaped member.
Claim 14
Dependent Claim
137 words
A can crushing device for reducing the volume of deposit non-refillable metal containers which are returned to a beverage return center for redemption of deposit on said metal containers, comprising a can crushing unit having a top-feeding inlet for uncrushed cans and a can crusher outlet for crushed cans; a vibratory hopper on said can crushing unit and having an open top into which the redeemed cans returned to said return center are randomly placed, having an outlet feeding the inlet of said can crushing unit, and vibratory means for imparting vibratory motion to said hopper to facilitate movement of said cans in said hopper generally downwards towards said can crushing unit and to prevent jamming of the cans in said hopper; and a removable receptacle disposed beneath said can crusher outlet for receiving the crushed cans.
Claim 15
Dependent Claim
137 words
A can crushing device for reducing the volume of deposit non-refillable metal containers which are returned to a beverage return center for redemption of deposit on said metal containers, comprising a can crushing unit having a top-feeding inlet for uncrushed cans and a can crusher outlet for crushed cans; a vibratory hopper on said can crushing unit and having an open top into which the redeemed cans returned to said return center are randomly placed, having an outlet feeding the inlet of said can crushing unit, and vibratory means for imparting vibratory motion to said hopper to facilitate movement of said cans in said hopper generally downwards towards said can crushing unit and to prevent jamming of the cans in said hopper; and a removable receptacle disposed beneath said can crusher outlet for receiving the crushed cans.
Claim 16
Dependent Claim
55 words
A can crushing device as in claim 12 wherein said hopper includes a shell having an open top and an outlet at its bottom connecting to said inlet of the can crushing unit, and a plurality of baffles disposed between the top and the bottom of the shell for guiding the cans to said outlet.
Claim 17
Dependent Claim
25 words
A can crushing device as in claim 12 wherein said vibrating means includes a vibrator device connected to an underside of one of said baffles.
Claim 18
Dependent Claim
29 words
A can crushing device as in claim 12 including a safety interlock switch permitting operation of said can crushing unit only when said hopper is positioned in place thereon.
Claim 19
Dependent Claim
48 words
A can crushing device as in claim 12 in which said can crushing unit includes an inner rotating cylinder and an outer stationary cylinder having an axis off the axis of the inner cylinder, and means guiding the cans into the space between the inner and outer cylinders.
Claim 20
Dependent Claim
29 words
A can crushing device as in claim 12 including a housing for said unit and having a closable compartment beneath said unit in which said removable receptacle is reposed.
Claim 21
Dependent Claim
78 words
A can crushing device as in claim 12 and further comprising a beverage return counter adjacent said device including a counter horizontal surface, with spaced openings therethrough; a plurality of receptacle bins disposed beneath said counter at the locations of said openings to receive clear glass, colored glass, and plastic redeemed containers, respectively; and a computerized cash register having means for entering the brand and material type of each container that is redeemed at said beverage return counter.
Claim 22
Independent Claim
346 words
A method of redeeming and disposing of returnable empty beverage containers, including aluminum cans and glass bottles, returned to a return center and on which containers when sold to a consumer, the consumer has paid a refundable deposit and the beverage containers of particular brands having been provided from respective beverage distributors to a retailer, a deposit having been credited to the respective distributor from the retailer for each of such full containers provided, said deposit being credited to said return center from each said distributor for each such empty beverage container of the respective brand, but without requiring physical return of the empty containers to the respective distributors, the method comprising the steps of: (a) counting the containers delivered by the consumer to the return center by brand, size and material; (b) entering the count of containers of each brand, size, and material as derived from the previous step into a cash register input device associated with a programmed data processor; (c) computing, for each said consumer, credit data with returned container information indicating the refund of deposit due the consumer in accordance with the counts as entered into the cash register input device; (d) providing the consumer with said credit data; (e) sorting the redeemed glass and aluminum containers according to material without regard for brand; (f) placing the redeemed glass containers so sorted into receptacle bins provided therefor at said return center; (g) placing the redeemed aluminum can containers into a can receptacle bin; (h) transferring the glass containers and the cans in said bins to respective hamper means situated away from the return center; (i) disposing of the containers transferred to said hamper means; (j) computing in said data processor the total number of empty containers of each respective brand returned to aid return center by said consumer; and (k) associating the number of returned container of each brand, and computing in said data processor a credit due to the return center for the total of returned empty containers of the brands distributed by said distributor and returned to said return center.
Claim 23
Independent Claim
346 words
A method of redeeming and disposing of returnable empty beverage containers, including aluminum cans and glass bottles, returned to a return center and on which containers when sold to a consumer, the consumer has paid a refundable deposit and the beverage containers of particular brands having been provided from respective beverage distributors to a retailer, a deposit having been credited to the respective distributor from the retailer for each of such full containers provided, said deposit being credited to said return center from each said distributor for each such empty beverage container of the respective brand, but without requiring physical return of the empty containers to the respective distributors, the method comprising the steps of: (a) counting the containers delivered by the consumer to the return center by brand, size and material; (b) entering the count of containers of each brand, size, and material as derived from the previous step into a cash register input device associated with a programmed data processor; (c) computing, for each said consumer, credit data with returned container information indicating the refund of deposit due the consumer in accordance with the counts as entered into the cash register input device; (d) providing the consumer with said credit data; (e) sorting the redeemed glass and aluminum containers according to material without regard for brand; (f) placing the redeemed glass containers so sorted into receptacle bins provided therefor at said return center; (g) placing the redeemed aluminum can containers into a can receptacle bin; (h) transferring the glass containers and the cans in said bins to respective hamper means situated away from the return center; (i) disposing of the containers transferred to said hamper means; (j) computing in said data processor the total number of empty containers of each respective brand returned to aid return center by said consumer; and (k) associating the number of returned container of each brand, and computing in said data processor a credit due to the return center for the total of returned empty containers of the brands distributed by said distributor and returned to said return center.
Claim 24
Dependent Claim
27 words
The method of claim 19 wherein said hamper means comprises locked compartments of an exterior compartmentalized hamper having movable bulkheads dividing said locked compartments from one another.
References Cited (Backward Citations)
US3605243A
Cited
US3613215A
Cited
US4037302A
Cited
US4248389A
Cited
US4406411A
Cited
US4440284A
Cited
US4373435A
Cited
US4468847A
Cited
US4558212A
Cited
US4610359A
Cited
US4591705A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-05-08 | 1992-11-07 | 1993-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-05-08 | 1996-11-07 | 1997-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-05-08 | 2000-11-07 | 2001-05-09 | $7700.00 | Window Closed / Lapsed |