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:
Aug. 05, 2014
Filed:
Oct. 17, 2011
Dietmar Fuegel, Wolfschlugen, DE;
Dietmar Fuegel, Wolfschlugen, DE;
Putzmeister Engineering GmbH, Aichtal, DE;
Abstract
The invention relates to a mobile work device, particularly a mobile concrete pump. The work device comprises essentially a chassis (), two front and two rear support booms () that can be moved out from a transport position into at least one working position relative to the chassis () and have a support leg () that can be supported on a substratum, in each instance, raising the chassis, as well as a drive unit () for controlling work assemblies and/or the support booms. A particular feature of the invention consists in that at least one of the support booms () having a beam profile or hollow-chamber profile has a transverse perforation () that can be configured as a housing for an ancillary assembly () of the drive unit, for example.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile