BLADE ASSEMBLY MOLD AND METHOD FOR MANUFACTURING BLADE ASSEMBLY EMPLOYING THE SAME

Title:

BLADE ASSEMBLY MOLD AND METHOD FOR MANUFACTURING BLADE ASSEMBLY EMPLOYING THE SAME

Document Type and Number:

WIPO Patent Application WO/2019/128020

Kind Code:

A1

Abstract:

A blade assembly mold and a method for manufacturing a blade assembly employing the same. The blade assembly mold comprises: a passageway (22) formed by providing a recess from a forming surface of the blade assembly mold towards an inner portion of the blade assembly mold. The blade assembly mold comprises the passageway formed therein, such that it is not necessary to install a pipe saddle when manufacturing the blade assembly, thereby omitting use of the pipe saddle and reducing material costs.

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Inventors:

ZHU JIAKAI (CN)
CHEN WEI (CN)
XIAO ZHILONG (CN)

Application Number:

PCT/CN2018/085558

Publication Date:

July 04, 2019

Filing Date:

May 04, 2018

Export Citation:

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Assignee:

JIANGSU GOLDWIND SCIENCE & TECH CO LTD (CN)

International Classes:

B29C70/36; B29C70/54; B29L31/08

Foreign References:

CN202088471U	2011-12-28
CN101708658A	2010-05-19
CN103069175A	2013-04-24

Attorney, Agent or Firm:

MING & SURE INTELLECTUAL PROPERTY LAW FIRM (CN)

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