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. 29, 1986
Filed:
Sep. 28, 1984
Applicant:
Inventor:
Hans Schaeff, Langenburg, DE;
Assignee:
Karl Schaeff GmbH & Co. Maschinenfabrik, Langenburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F / ;
U.S. Cl.
CPC ...
299 67 ; 37DI / ; 173 46 ; 299 69 ;
Abstract
A guide member is mounted to the housing frame to be integrated into the boom or shovel arm of a hydraulic excavator to control an additional implement in the form of a clearing blade or clearing shovel which is displaceable on the guide member between a rest position laterally abutting the housing frame and an operational position pointing approximately in the same direction as the actual hammer and which can be locked in place at least in each of the end positions.