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:
Dec. 27, 2005
Filed:
Jul. 07, 2001
Werner Plattner, Hünenberg, CH;
Harry Amsler, Greppen, CH;
Wolfgang Müller, Bamberg, DE;
Ralf Bock, Bonn, DE;
Werner Plattner, Hünenberg, CH;
Harry Amsler, Greppen, CH;
Wolfgang Müller, Bamberg, DE;
Ralf Bock, Bonn, DE;
Hydro Aluminum Deutschland GmbH, Cologne, DE;
Stopinc AG, Hunenberg, CH;
Abstract
In a slide valve closure for the casting of a metal melt a slider plate and a stationary closure part are braced against each other by means of spring units or by other means. There is provided a casing framework attachable to a mould or the like, in which is fixed a detachable casing part on which the spring units are held and in which the stationary closure part and the slider plate can be accommodated. This allows safe operation and simple and rapid mounting and dismounting of the slide valve closure.