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:
Jun. 16, 1992
Filed:
Dec. 13, 1989
Michael A Abdul, Middletown, CT (US);
Jarvis Products Corporation, Middletown, CT (US);
Abstract
A power skinning knife with a drive mechanism that may be easily removed for cleaning and a high efficiency pneumatic motor. The main drive gear is located on the same side of the pinion gear as the drive mechanism cover plate permitting removal of the drive mechanism without removing the drive motor. Other improvements include a replaceable main bearing plate in case of bearing failure damage, a combined drive mechanism cover and barrier plate manufactured of a different material than the remained of the housing to increase wear resistance, hollow drive pins to reduce the oscillating mass and operating vibration, and a spring mounting for the motor to assure accurate alignment of the motor and gearing system after each disassembly of the tool. The pneumatic motor comprises an improved sealing system to increase efficiency, an overlappingly staggered exhaust venting system to decrease operating noise, and a rotor using a slip fitted bearing and anti-slip O-ring design that may be disassembled by hand for cleaning.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile