The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 1986
Filed:
Sep. 15, 1983
Donald J Scheier, Kansas City, MO (US);
Jack L Hathorn, Springdale, AR (US);
Simon-Johnson, Inc., Kansas City, KS (US);
Abstract
The two spindle machine has an innermost, elongated, vent-entering probe associated with one spindle and an elongated, cylindrical cutter associated with a second spindle concentrically receiving the probe. The probe may be telescoped into and out of the open end of the cutter, the latter having notched cutting teeth at the lower end thereof, so that, when extended, the probe and an enlargement at the lower end of the probe may be inserted into the vent opening. When the probe is partially retracted up into the cutter, cooperating, close-fitting surfaces between the latter and the probe grip the intestine and retain the same as the cutter is then rotated to sever the skin surrounding the vent; whereupon the probe and the cutter may be withdrawn together to likewise partially withdraw the intestine from the carcass. A suction port on the enlarged end of the probe assists the latter in retaining the intestine against escape during the operation, and the special notched teeth at the lower end of the cutter perform an effective severing action without removing excessive amounts of edible portions of the meat adjacent the vent opening.