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. 16, 2002
Filed:
Sep. 14, 2000
Ulrich Hammerle, Arlberg, AT;
Hermann Rainer, Vipiteno, IT;
Leitner S.p.A., Vipiteno, IT;
Abstract
A milling unit for the beating of snow-covered slopes consisting of a box-shaped structure comprising a central part to which two side parts are connected by hinging elements, in order to allow for oscillation. The structure has two hooking elements for its connection to a tool-holder, in turn connected to a rear part of the vehicle and, on the opposite side the structure has a rake for the beating of the snow. Inside each of the side portions of the structure there is a side miller and within the central structure there is a central miller, where the side millers can be activated in rotation by at least one motor, and each one of them is connected to the central miller by a constant-velocity transmission. The hinging axles do not pass through the axles of the central and the side millers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile