Claims
- 1. In a loin separation apparatus, a scribe saw assembly comprising:
- (a) a steering coupling;
- (b) scribe saw moving means for moving the steering coupling along a lateral axis relative to the loin separation apparatus;
- (c) a saw blade mounting assembly, pivotally mounted to the steering coupling at a forward point thereon to rotate about a vertical axis, including a saw blade and drive means for rotating the saw blade;
- (d) height adjustment means, coupled to the saw blade mounting assembly, for automatically controlling the cutting depth of the saw blade; and
- (e) a controller, coupled to the drive means and the scribe saw moving means, for controlling movement of the scribe saw assembly to scribe ribs on a side of meat as the side of meat is conveyed through the loin separation apparatus.
- 2. The assembly of claim 1, further comprising locking means for locking the saw blade mounting assembly in a fixed position with respect to the steering coupling.
- 3. The assembly of claim 1, further comprising second scribe saw moving means for raising and lowering the scribe saw head assembly.
- 4. The assembly of claim 3, wherein the controller includes means for actuating the drive means and the first and second scribe saw moving means to control the scribe saw head assembly to follow a profile.
- 5. The assembly of claim 4, wherein the controller further includes imaging means for generating a top plan image of the side of meat, image processing means for determining a backbone line from the top plan image, and profile calculating means for generating profiles for the first and second scribe saw moving means to control the scribe saw head assembly to scribe the ribs at a preset distance from the backbone line.
- 6. The assembly of claim 5, wherein the image processing means determines the location of a last rib on the side of meat, and wherein the controller deactivates the drive means, and activates the second scribe saw moving means to raise the scribe saw head assembly, at a fixed distance from the last rib.
Parent Case Info
This is a divisional of application Ser. No. 08/390,116, filed Feb. 17, 1995, which applications are incorporated herein by reference now U.S. Pat. No. 5,514,032.
US Referenced Citations (35)
Non-Patent Literature Citations (3)
Entry |
Automatic Loin Fat Trimmer Brochure, Knud Simonsen Industries Limited, (no date). |
Model LB-LP Arcuate Blade Loin Puller Brochure, Best & Donovan, (no date). |
Photographs of Protocon B.V. Prototype (at least as early as 1985). |
Divisions (1)
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Number |
Date |
Country |
Parent |
390116 |
Feb 1995 |
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