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. 30, 2014
Filed:
Jun. 23, 2005
Applicants:
Christopherus Bader, Neftenbach, CH;
Guido Schildknecht, Wil, CH;
Inventors:
Christopherus Bader, Neftenbach, CH;
Guido Schildknecht, Wil, CH;
Assignee:
Priamus System Technologies AG, Schaffhausen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/00 (2006.01); B29C 45/76 (2006.01); B29C 45/78 (2006.01); B29C 45/26 (2006.01); B29C 45/27 (2006.01); B29C 45/77 (2006.01);
U.S. Cl.
CPC ...
B29C 45/76 (2013.01); B29C 2945/76739 (2013.01); B29C 2945/76076 (2013.01); B29C 2945/76545 (2013.01); B29C 45/78 (2013.01); B29C 2045/0032 (2013.01); B29C 2945/7626 (2013.01); B29C 2945/76006 (2013.01); B29C 2945/76056 (2013.01); B29C 2045/2687 (2013.01); B29C 2945/7604 (2013.01); B29C 2945/76257 (2013.01); B29C 2045/2722 (2013.01); B29C 2945/76531 (2013.01); B29C 45/77 (2013.01);
Abstract
A method for filling at least one cavity of a tool for producing a preform from a melted mass, specifically a cavity of a tool in an injection molding machine, the melted mass being introduced into the cavity under pressure from a plurality of nozzles. According to the method, a sensor is associated with at least one nozzle, the sensor determining the flow of melted mass in the cavity, and the filling process through the nozzles is automatically co-ordinated on the basis of the signals of the sensor.