Patents by Inventor Fernando Martinez Herraiz

Fernando Martinez Herraiz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System for automatically producing wind turbine blades
    Patent number: 8602761
    Abstract: The invention relates to a system for the automatic manufacture of wind turbine blades using die halves (2,3) wherein by applying dry fiber mats, two complementary shells are molded whereby the attachment thereof will result in the blade to be obtained, head-bearing means (5,6) being arranged with respect to the die halves (2,3), said means being susceptible to selectively having demolding agent, paint, adhesive application accessories or a machining accessory, and head-bearing means (13) having a functional assembly capable of applying the dry fiber mats in the die halves (2,3).
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: December 10, 2013
    Assignee: Danobat, S. Coop
    Inventors: César Arriola Arrizabalaga, Xabier Era{tilde under (n)}a Achaga, Mariano Sastre Sánchez, Fernando Martínez Herraiz
  • SYSTEM FOR AUTOMATICALLY PRODUCING WIND TURBINE BLADES
    Publication number: 20120128810
    Abstract: The invention relates to a system for the automatic manufacture of wind turbine blades using die halves (2,3) wherein by applying dry fiber mats, two complementary shells are molded whereby the attachment thereof will result in the blade to be obtained, head-bearing means (5,6) being arranged with respect to the die halves (2,3), said means being susceptible to selectively having demolding agent, paint, adhesive application accessories or a machining accessory, and head-bearing means (13) having a functional assembly capable of applying the dry fiber mats in the die halves (2,3).
    Type: Application
    Filed: May 20, 2010
    Publication date: May 24, 2012
    Applicant: DANOBAT, S. COOP
    Inventors: Cesar Arriola Arrizabalaga, Xabier Erana Achaga, Mariano Sastre Sanchez, Fernando Martinez Herraiz