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, 2022
Filed:
May. 28, 2021
Applicant:
Tpi Technology Inc., Scottsdale, AZ (US);
Inventors:
Mathias Marois, Berlin, DE;
Matthias Passow, Berlin, DE;
Assignee:
TPI Technology Inc., Scottsdale, AZ (US);
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/44 (2006.01); B28B 7/00 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/443 (2013.01); B28B 7/0035 (2013.01); B29L 2031/085 (2013.01);
Abstract
The disclosure relates to a method for producing a component of a rotor blade in that a vacuum film () is placed on a positive mould (), layers () are laid on the positive mold (), a negative mould () is pivoted over the occupied positive mold (), the vacuum film () is then sealed from the negative mould (), a vacuum is then drawn against the negative mold (), and the negative mould () together with the layers () is then pivoted back.