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:
Feb. 14, 2006
Filed:
Feb. 21, 2000
Applicants:
Paul Jung, Niederuzweil, CH;
Werner Brugger, Niederuzwil, CH;
Benno Niedermann, Niederglatt, CH;
Inventors:
Assignee:
Buhler Druckguss AG, Uzwill, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22D 27/15 (2006.01); B22D 18/06 (2006.01); B22D 17/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for vacuum diecasting and a diecasting mould (), especially for diecasting components made of metal or the alloys thereof. The aim of the invention is to provide a better casting quality while simplifying the procedure of the method. To this end, the evacuation of the die cavity () and the filling with molten bath are carried out independently from one another.