US4449271A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carcass saw
Assignee: Individual
•
Filing: 1982-10-15
•
Granted: 1984-05-22
•
Expires: 2002-10-15
Abstract
Abstract By providing in a carcass saw an enclosure including at least one exhaustible receptacle for bone dust and other waste generated in the course of sectioning a carcass in a slaughter house, contamination of succeeding carcasses by such waste is eliminated.
Inventors
- 👤 Ralph Karubian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 02:18
CPC Classifications
A; A22; A22B; A22B5/00; A22B5/20; A22B5/203; A22B5/208; B; B23; B23D; B23D53/00; B23D53/12; B23D55/00; B23D55/08; B23D55/082; B23Q; B23Q11/00; B23Q11/0042; B23Q11/02
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
91 words
An improved carcass saw; including: a frame; first and second rims spaced from each other and each rotatably supported from said frame; a common saw blade carried by both said rims; a pair of guide blocks supported from said frame adjacent respective ones of said rims for orienting said blade; first cover means supported from said frame and covering said first rim; second cover means supported from said frame and covering said second rim; and, first and second troughs rotatably supported from said frame beneath said first and second rims, respectively.
Claim 2
Dependent Claim
91 words
An improved carcass saw; including: a frame; first and second rims spaced from each other and each rotatably supported from said frame; a common saw blade carried by both said rims; a pair of guide blocks supported from said frame adjacent respective ones of said rims for orienting said blade; first cover means supported from said frame and covering said first rim; second cover means supported from said frame and covering said second rim; and, first and second troughs rotatably supported from said frame beneath said first and second rims, respectively.
Claim 3
Dependent Claim
21 words
Apparatus according to claim 1 which includes, in addition, slurry exhaust means connected to each of said first and second troughs.
Claim 4
Dependent Claim
17 words
Apparatus according to claim 1 in which the space between said first and second rims is adjustable.
Claim 5
Dependent Claim
19 words
Apparatus according to claim 1 which includes, in addition, securing means for fixedly securing said troughs to said frame.
Claim 6
Dependent Claim
56 words
Apparatus according to claim 1 in which said covers each has, when in place, an edge conforming in contour to the contour of the rim proximate to it and said frame has an edge opposed to each of said edges of said covers and spaced therefrom by a distance approximating the thickness of said saw blade.
Claim 7
Dependent Claim
17 words
Apparatus according to claim 2 in which said slurry exhaust means comprises, in each case, a hose.
Claim 8
Dependent Claim
30 words
Apparatus according to claim 1, which includes, in addition, spraying means positioned proximate to said saw blade and between at least one of said rims and its associated guide block.
Claim 9
Dependent Claim
24 words
Apparatus according to claim 1 in which each of said troughs has a slot therein for the passage and guidance of said saw blade.
Claim 10
Dependent Claim
28 words
Apparatus according to claim 1 in which said frame has openings therethrough proximate to said at least one spray for the passage of slurry to its associated trough.
Claim 11
Dependent Claim
20 words
Apparatus according to claim 9 which includes, in addition, pump means coupled to said troughs and having slurry discharge means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-05-22 | 1987-11-21 | 1988-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-05-22 | 1991-11-21 | 1992-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-05-22 | 1995-11-21 | 1996-05-22 | $7700.00 | Window Closed / Lapsed |