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:
Mar. 18, 1986
Filed:
May. 26, 1983
James A Belanger, Northville, MI (US);
Robert Wentworth, Ann Arbor, MI (US);
James M Lapham, Northville, MI (US);
Belanger, Inc., Northville, MI (US);
Abstract
A power operated elevator ramp for use in an automobile conveyor having an endless conveyor chain within a framework having top plates to support the tire of an automobile and a plurality of roller dollies spaced along the length of the chain normally positioned for movement within the framework, the ramp having a solenoid controlled valve, air cylinder assembly and related linkage mechanism, for selectively deflecting a dolly onto the top plates for movement thereover and for advancing the vehicle tire thereon. An elongated flexible belting overlies the framework throughout its length and protectively covers the top plates, roller dollies and conveyor chain and provides a protective cover for personnel. A deflected roller dolly forms a transverse wave in the belting for operative pushing engagement with the vehicle tire.