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:
Jul. 13, 1993
Filed:
Feb. 28, 1991
Applicant:
Inventor:
Vladimir Radev, Bristol, VA (US);
Assignee:
Simmons-Rand Company, Bristol, VA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66F / ;
U.S. Cl.
CPC ...
414708 ; 414715 ;
Abstract
Apparatus and system for loading and unloading a load onto and from a load carrying device mounted on a vehicle which is capable of producing a significant lift of the load and changing the angular position of the load at different load elevations. A bellcrank supports the load carrying device. A first pin pivotally mounts the bellcrank to the vehicle. A second pin pivotally mounts the load carrying device to the bellcrank. A first power device pivots the bellcrank around the first pin and a second power device pivots the load carrying device around the second pin.