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:
Apr. 02, 2013
Filed:
Jul. 12, 2007
Holger Birkholz, Faulbach, DE;
Werner Dölger, Freudenberg, DE;
Robert Miltenberger, Miltenberg, DE;
Ralf Natterer, Mömlingen, DE;
Holger Birkholz, Faulbach, DE;
Werner Dölger, Freudenberg, DE;
Robert Miltenberger, Miltenberg, DE;
Ralf Natterer, Mömlingen, DE;
Haacon Hebetechnik GmbH, Freudenberg, DE;
Abstract
The invention relates to a lifting device (), in particular a semitrailer support or the like, comprising a shank tube () and a support tube () which is movable with respect to the shank tube, wherein on the shank tube a lifting gear mechanism () is arranged which comprises an input shaft arrangement () for connecting a drive device, and an output shaft arrangement () for driving a lifting spindle () which is arranged within the support tube and which acts on a pressure plate () arranged within the shank tube, wherein the pressure plate is located above the lifting gear mechanism.