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. 22, 1994
Filed:
Jul. 08, 1992
Georg Puschner, Leutkirch, DE;
Kaltenbach & Voigt GmbH & Co., Biberach an der Riss, DE;
Abstract
An improved device for machining workpieces in a chamber surrounded by a housing. The housing has a hollow space defined by housing walls. A blasting nozzle is positioned in the chamber and is connected by a line to a supply of blasting medium in a container. The chamber is separated by partition walls from the hollow space of the housing. A carrying structure in the hollow space carries the container through a loading opening defined by the housing walls. The loading opening can be closed by a wall. The carrying structure for the blasting medium container is movable between a working position in the housing through the loading opening into a loading position where a filling opening in the medium container is outside the housing.