US4627007A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for processing poultry carcasses
Assignee: JBS USA LLC
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Filing: 1984-02-29
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Granted: 1986-12-02
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Expires: 2004-02-29
Abstract
Abstract An automatic system for processing poultry carcasses such as turkeys and the like which vary in size and shape as they are being conveyed on a conveyor is disclosed. The weight of the carcass is determined by a weighting system and the relative position of a preselected portion of the anatomy of the carcass such as the anterior or posterior edges of the breast is ascertained by a photosensor as the carcasses are being conveyed. A data processing computer receives the weight and position data for each carcass and causes a tool such as a needle to inject a basting additive to move to a position where the tool can perform the desired task, i.e., insertion of the needle at the preselected position on the carcass. A measured amount of the basting additive is automatically injected depending upon the measured weight of each of the carcasses. The carcasses are removed from the conveyor at discharge points depending on the weight and rated quality of the carcass.
Inventors
- 👤 Theodore R. Muschany
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:43
CPC Classifications
A; A22; A22C; A22C21/00; G; G06; G06T; G06T7/00; G06T7/70; G06T2207/00; G06T2207/30; G06T2207/30108; G06T2207/30128
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
205 words
A system for processing poultry carcasses comprising: data processing means for receiving and storing data, manipulating said data in a predetermined manner and providing output control signals in accordance with the manipulation of said data; means to convey said carcasses from a loading point to a discharge point; means to sense the position of at least one preselected part of the anatomy of said carcass relative to said means to convey as said carcass is being conveyed and provide data to said data processing means indicative of the position of said preselected part; tool means for performing a desired function on said carcass; said tool means adapted to move with said carcass as it is being conveyed by said means to convey so that the desired function may be performed as the carcass is being conveyed; means to move said tool means relative to said means to convey to a desired position relative to the position of said preselected part of said carcass on said means to convey in response to signals from said data processing means so that said tool means can perform the desired function at a predetermined position on said carcass as said carcass is being conveyed by said means to convey.
Claim 2
Independent Claim
205 words
A system for processing poultry carcasses comprising: data processing means for receiving and storing data, manipulating said data in a predetermined manner and providing output control signals in accordance with the manipulation of said data; means to convey said carcasses from a loading point to a discharge point; means to sense the position of at least one preselected part of the anatomy of said carcass relative to said means to convey as said carcass is being conveyed and provide data to said data processing means indicative of the position of said preselected part; tool means for performing a desired function on said carcass; said tool means adapted to move with said carcass as it is being conveyed by said means to convey so that the desired function may be performed as the carcass is being conveyed; means to move said tool means relative to said means to convey to a desired position relative to the position of said preselected part of said carcass on said means to convey in response to signals from said data processing means so that said tool means can perform the desired function at a predetermined position on said carcass as said carcass is being conveyed by said means to convey.
Claim 3
Dependent Claim
26 words
A system for processing poultry carcasses as claimed in claim 1 wherein said tool means is a means for injecting a liquid additive into the carcass.
Claim 4
Dependent Claim
82 words
A system as claimed in claim 2 also comprising a means to weigh the carcass as it is being conveyed and transmit data indicative of that weight to the data processing means; and a means to control the amount of additive injected into said carcass in response to control signals from said data processing means corresponding to the data indicative of the weight of the carcass so that a predetermined a amount of additive per unit weight of said carcass is injected.
Claim 5
Dependent Claim
161 words
A system for processing poultry carcasses as claimed in claim 3 wherein said means for injecting comprises a hollow needle having at least one opening at each end thereof, said needle mounted so that it can be inserted into said carcass, a hollow cylinder, a circular piston within said cylinder adapted to move within said cylinder to change the internal volume of said cylinder; a source of additive, an outlet from said cylinder, at least one check valve mounted at said outlet; a first hollow tube connecting said at least one check valve to said source of additive and a second hollow tube connecting said at least one check valve to said needle so that when said plunger moves to expand the internal volume of said cylinder, additive is drawn into said cylinder, and when said plunger moves to reduce the internal volume of said cylinder said additive is conveyed through said second tube and through said needle into the carcass.
Claim 6
Dependent Claim
65 words
A system as claimed in claim 4 wherein said means to control the amount of additive injected comprises means to control the movement of said plunger in response to signals from said data processing means so that the internal volume of said cylinder when said plunger ceases drawing additive into said cylinder is equal to the amount of additive to be injected into said carcass.
Claim 7
Dependent Claim
81 words
A system for processing poultry carcasses as claimed in claim 1 wherein said means to sense the position of at least one part of the anatomy of said carcass comprises a means of providing an elongated beam of infrared light through the path of travel of said carcasses at a predetermined position on said carcass as it is conveyed, and means to sense the position of the edge of said carcass at it travels through said elongated beam of infrared light.
Claim 8
Dependent Claim
67 words
A system for processing poultry as claimed in claim 1 further comprising means to weigh said carcass as it is being conveyed and transmit data indicative of that weight to said data processing means, and means for removing said carcasses from said means to convey at different preselected points corresponding to preselected weight ranges of said carcass in response to control signals from said data processing means.
Claim 9
Dependent Claim
63 words
A system as claimed in claim 1 further comprising means to sense the rated quality of said carcass and to transmit data indicative of carcass quality to said data processing means, and means to remove said carcass from said means to convey at preselected points dependent on the rated quality of said carcass in response to control signal from said data processing means.
Claim 10
Independent Claim
211 words
A system for processing poultry carcasses comprising: data processing means for receiving and storing data, manipulating said data and providing output control signals in accordance with the manipulation of said data; means to convey said carcasses from a loading point to a discharge point; first means to weigh said carcass as it is being conveyed from said loading point and provide data indicative of that weight to said data processing means; means to sense the position of at least one preselected part of the anatomy of said carcass relative to said means to convey and provide data indicative of that position to said data processing means; means for injecting a liquid additive into said carcass in proportion to the weight of said carcass, said means for injecting mounted to travel with said carcass for a period of time as it is being conveyed on said means to convey so that said carcass can be injected as it is being conveyed; means for moving said means to inject relative to said means to convey in response to control signals from said data processing means so that said means to inject injects said additive in said preselected part of the anatomy of said carcass at the position sensed by said means to sense.
Claim 11
Independent Claim
211 words
A system for processing poultry carcasses comprising: data processing means for receiving and storing data, manipulating said data and providing output control signals in accordance with the manipulation of said data; means to convey said carcasses from a loading point to a discharge point; first means to weigh said carcass as it is being conveyed from said loading point and provide data indicative of that weight to said data processing means; means to sense the position of at least one preselected part of the anatomy of said carcass relative to said means to convey and provide data indicative of that position to said data processing means; means for injecting a liquid additive into said carcass in proportion to the weight of said carcass, said means for injecting mounted to travel with said carcass for a period of time as it is being conveyed on said means to convey so that said carcass can be injected as it is being conveyed; means for moving said means to inject relative to said means to convey in response to control signals from said data processing means so that said means to inject injects said additive in said preselected part of the anatomy of said carcass at the position sensed by said means to sense.
Claim 12
Dependent Claim
58 words
A system for processing poultry carcasses as claimed in claim 9 further comprising means to weight said carcass after injecting and transmit data indicative of that weight to said data processing means, and means to remove said carcasses at predetermined positions dependent upon the weight of said carcass in response to control signals from said data processing means.
Claim 13
Dependent Claim
40 words
A system as claimed in claim 9 further comprising means to sense the rated quality of each of said carcasses as it is being conveyed and transmitting data indicative of the quality of that carcass to said data processing means.
Claim 14
Dependent Claim
41 words
A system as claimed in claim 11 further comprising means to remove said carcass from said means to convey at different predetermined positions dependent upon the rated quality of each carcass in response to control signals from said data processing means.
Claim 15
Dependent Claim
94 words
A system as claimed in claim 9 wherein said means for injecting comprises an elongated hollow needle having at least one opening at each end, said needle mounted so that it can be inserted into said carcass, said needle also being mounted on said means for moving so that it can be moved relative to said means to convey in response to control signals from said data processing means to move said needle to a position where it will be inserted at a preselected point of said carcass determined by said means to sense.
Claim 16
Dependent Claim
31 words
A system as claimed in claim 13 wherein said means to move is powered by hydraulic pressure, and said hydraulic pressure is supplied through a rotating coupling within said pivoting shaft.
Claim 17
Dependent Claim
64 words
A system as claimed in claim 9 wherein said means for injecting and means for moving are mounted on a rotating drum adapted to move with said means to convey on a pivoting shaft, and said control signals from said data processing means are conveyed to said means for injecting and said means for moving via a rotating connector mounted around said pivoting shaft.
Claim 18
Dependent Claim
16 words
A system as claimed in claim 15 wherein said rotating connector is a photo-optic slip ring.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-12-01 | 1990-06-02 | 1990-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-12-01 | 1994-06-02 | 1994-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-12-01 | 1998-06-02 | 1998-12-02 | $7700.00 | Window Closed / Lapsed |