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:
Mar. 06, 2007
Filed:
Jun. 22, 2004
Bernhard Falkinger, Nussdorf, DE;
Horst Gschossmann, Tüssling, DE;
Sebastian Tondorf, Waging am See, DE;
Bernhard Falkinger, Nussdorf, DE;
Horst Gschossmann, Tüssling, DE;
Sebastian Tondorf, Waging am See, DE;
Dr. Johannes Heidenhain GmbH, Traunreut, DE;
Abstract
A modular scanning unit for a position measuring system and including a support having a recess with a guide surface and a holder adjustably supported upon the support, wherein the holder has a light source and a beam-shaping device aligned with the light source. A scanning plate aligned with the light source and the beam-shaping device. The holder is guided upon the guide surface, displaceable in a first direction and rotatable in all directions, and the holder rests against the guide surface at at least one point, and that, following adjustment, the holder is fixed in place at the at least one point.