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:
Dec. 10, 1985
Filed:
Sep. 23, 1982
Richard A DeNise, Hemlock, NY (US);
Stone Construction Equipment, Inc., Honeoye, NY (US);
Abstract
A mechanism for maintaining alignment between the gear case or upper portion of a ram type compactor and the spring housing and shoe or lower portion of the compactor which includes a square guide tube and a square hole at the top of the spring housing which reciprocally accepts the guide tube and a segmental wear resistant bearing or bushing forming a lining for the square hole with the bearing being retained in position by the guide tube which extends therethrough and held stationary by the springs in the spring housing. This mechanism enables a person operating a ram type compactor to more effectively handle and maintain proper directional control of the machine.