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. 23, 2019
Filed:
Apr. 07, 2016
Liebherr-werk Biberach Gmbh, Biberach an der Riß, DE;
Joachim Mayer, Biberach, DE;
Liebherr-Werk Biberach GmbH, Biberach an der Riß, DE;
Abstract
The present invention relates to an apparatus for anchoring a work machine to a foundation that comprises a mounting plate () for placing onto a foundation (), a counter-plate () for casting in the foundation (), a hollow pipe () that connects the mounting plate () to the counter-plate () and is accessible toward its inner side from the side of the mounting plate () remote from the counter-plate (), and a tensile element () for introducing into the hollow pipe (), with the tensile element () being releasably anchorable to the counter-plate () by a rotational movement. The apparatus is characterized in that it comprises an element providing security against rotation () that is connected to an outer contour of the tensile element () and arranges it in a rotationally fixed manner. An unintentional release of the tensile element (from an anchoring means connected to the counter-plate () is suppressed by this apparatus.