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. 17, 2012
Filed:
May. 05, 2009
Roman Munz, Neustadt, DE;
Frank Grimm, Shippensburg, PA (US);
Martin Buschmann, Neustadt, DE;
Joseph Vögele AG, Ludwigshafen/Rhein, DE;
Abstract
In a paving screed E for a road paver F, the paving screed E comprises a base screed G and extension screeds A at the front side of the base screed, the extension screeds A being extendable and retractable and pivotable relative to the base screed G, a base guiding structurepivotable relative to the base screed G, a guiding sub-structureslidably guided in the base guiding structure, an extension guiding structureslidably guided in the guiding sub-structure, and a sole plate frame structuremounted to the extension guiding structureand carrying an extension screed sole plate, substantially vertical guidancesand elevation adjustment assembliesbetween the sole plate frame structureand the extension guiding structure, the vertical guidancesand the elevation adjustment assembliesfacilitating to adjust the elevation of the sole plate frame structureand the extension screed sole plateparallel to itself and relative to the extension guiding structure