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. 09, 1987
Filed:
Nov. 25, 1985
Michael Ramun, Youngstown, OH (US);
John Ramun, Youngstown, OH (US);
Allied Gator, Inc., Youngstown, OH (US);
Abstract
A material handling and metal shear attachment for a backhoe has an adapter enabling the shear attachment to be mounted on a boom or dipstick of any one of a number of different backhoes for actuation by the hydraulic system of the backhoe. A fixed blade is secured to the adapter and a movable cutting blade is pivoted to the fixed blade, a hydraulic piston and cylinder assembly mounted on the fixed blade moves the movable cutting blade in shearing relation to the fixed blade. The fixed and movable blades are shaped and positioned relative to their pivotal engagement to move objects being sheared towards the blades pivotal engagement rather than away therefrom.