SYSTEM FOR AUTOMATIC PRODUCTION OF WINDMILL TURBINE BLADES Russian patent published in 2014 - IPC B29C70/38 

Abstract RU 2529222 C2

FIELD: process engineering.

SUBSTANCE: invention relates to automatic production of windmill blades. Proposed system comprises two half-dies to form two complementary "cavities". Each "cavity" is formed in appropriate half-dies with the help of "cloth" composed by application of dry fibrous webs impregnated with resin required for combined hardening after application. Head bearing means are arranged relative to half-dies. Note here that said means can have, on selection, multi-nozzle device for withdrawal from the die or application of paint, adhesive application devices or devices for machining. Head bearing means are arranged relative to half-dies. Structural assembly can apply "woven" webs in half-dies (2, 3). Note here that said assembly operates automatically.

EFFECT: higher efficiency and quality.

7 cl, 9 dwg

Similar patents RU2529222C2

Title Year Author Number
POWERED TURBOPROP ENGINE 2015
  • Carrouset Pierre
  • Carrouset Nicole
  • Carrouset Gabrielle
RU2709400C2
METHOD AND DEVICE FOR MAKING PRINTED AND IMPRINTED CLOTH 2007
  • Shinkorajt Vol'Fram
  • Zauter Jurgen
  • Mauler Dirk
RU2435668C1
STATOR SECTION FOR A TURBINE ENGINE AND METHOD FOR PRODUCING A STATOR SECTION, TURBINE ENGINE STATOR, TURBINE ENGINE COMPRESSOR AND TURBINE ENGINE 2015
  • Fremon Erik
RU2684075C2
WIND TURBINE BLADE AND METHOD FOR MANUFACTURING SAID BLADE 2012
  • Peltola Esa
  • Vuomajoki Pauli
  • Vallenius Tomas
  • Khuukhtanen Rajmo
RU2591369C2
MACHINE FOR APPLYING IMAGES ONTO CONTAINERS AND METHOD 2018
  • Stouitts, Adam P.S.
  • Ellefson, Din S.
RU2750565C1
DEVICE FOR RETRANSFER PRINTING ON CYLINDRICAL PRINT MEDIUM 2007
  • Morgavi Pol'
  • Sarra-Burne Filipp
  • Vanon Ljuk
RU2436680C2
SYSTEM AND METHOD FOR PRINTING DOCUMENTS AND SECURITIES WITH PROTECTION AGAINST FORGERY 2020
  • Mamizadeh, Hassan
RU2813821C1
HOUSING OF JET-TURBINE ENGINE, AND JET-TURBINE ENGINE CONTAINING SUCH HOUSINGS 2011
  • Denlavi Patrik
  • Masson Rishar
  • Dezhuajo Bertran
RU2544107C2
METHOD FOR RESTORING THE CHORD LINE OF THE FEATHER FROM A HEAT-RESISTANT NICKEL ALLOY 2022
  • Fursenko Evgenii Nikolaevich
  • Ivanov Artem Mikhailovich
  • Kotelnikov Albert Viktorovich
  • Starkov Dmitrii Aleksandrovich
RU2791745C1
AIRCRAFT TURBINE ENGINE, ITS MODULE, PORTION OF STATOR FOR SUCH MODULE AND RING FOR SUCH STATOR 2010
  • Bertoli Vinchentso
RU2527809C2

RU 2 529 222 C2

Authors

Arriola Arrisabalaga Sesar

Ehran'Ja Achaga Ksab'Er

Sastre Sanches Mariano

Martines Ehrrajs Fernando

Dates

2014-09-27Published

2010-05-20Filed