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.

Date of Patent:
Jul. 05, 2016

Filed:

Nov. 11, 2009
Applicants:

Dennis André Børsting, Kolding, DK;

Qinyin Zhou, Årslev, DK;

Jacobus Johannes Van Der Zee, Kolding, DK;

Inventors:

Dennis André Børsting, Kolding, DK;

Qinyin Zhou, Årslev, DK;

Jacobus Johannes Van Der Zee, Kolding, DK;

Assignee:

LM GLASFIBER A/S, Kolding, DK;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 38/04 (2006.01); B29C 70/54 (2006.01); B29C 70/30 (2006.01); B29C 70/38 (2006.01); B29C 63/22 (2006.01); B29C 63/02 (2006.01); B29C 70/28 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/541 (2013.01); B29C 70/30 (2013.01); B29C 63/02 (2013.01); B29C 63/22 (2013.01); B29C 70/28 (2013.01); B29C 70/38 (2013.01); B29L 2031/082 (2013.01); Y10T 156/1052 (2015.01); Y10T 156/12 (2015.01);
Abstract

A method of manufacturing fiber-reinforced parts, such as blades, for wind power plants, whereby a number of layers () of material comprising fiber, such as glass fiber mats, are arranged on a curved surface () of an elongated () open mold () wherein each layer () of material is arranged on said curved surface () as pre-shaped mats () having a form substantially corresponding to an intended area of application such that any need for further modification of or cutting in said material is substantially eliminated.


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