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:
May. 19, 2026
Filed:
Feb. 22, 2022
Applicant:
Siempelkamp Maschinen-und Anlagenbau Gmbh, Krefeld, DE;
Inventors:
Fabian Köffers, Krefeld, DE;
Michael Schöler, Rheurdt, DE;
Assignee:
Siempelkamp Maschinen-und Anlagenbau GmbH, Krefeld, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 43/36 (2006.01); B29C 43/10 (2006.01); B29C 70/44 (2006.01); B29C 43/32 (2006.01); B29K 105/08 (2006.01);
U.S. Cl.
CPC ...
B29C 43/3607 (2013.01); B29C 43/10 (2013.01); B29C 43/361 (2013.01); B29C 70/44 (2013.01); B29C 2043/3238 (2013.01); B29K 2105/08 (2013.01);
Abstract
A method for production of molded parts, in particular parts consisting of a fiber composite material, is illustrated and described. In order to reduce the load on the membrane, the membrane according to the invention can be slipped past the seal and the membrane can at least in part be slipped past the seal as a result of the expansion force.