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Title:
ELEVATOR, SUSPENSION BODY THEREFOR, AND PRODUCTION METHOD FOR SUSPENSION BODY
Document Type and Number:
WIPO Patent Application WO/2018/198240
Kind Code:
A1
Abstract:
Provided is an elevator suspension body having a belt-like core and a coating layer covering the core. The core is provided with a load-supporting layer. The load-supporting layer includes an impregnating resin and a plurality of high-strength fibers. In addition, the load-supporting layer is divided into a plurality of divided layers which are arranged with space therebetween in the thickness direction of the core. An intermediate layer comprising a different material from the load-supporting layer is interposed between divided layers adjacent in the thickness direction of the core.

Inventors:
HIDA MASAHIKO (JP)
MATSUMOTO MICHIHITO (JP)
KAKUTANI HARUHIKO (JP)
KONDO RIKIO (JP)
NAITO SHINYA (JP)
TANAKA NAOYA (JP)
SERA MASAYA (JP)
Application Number:
PCT/JP2017/016598
Publication Date:
November 01, 2018
Filing Date:
April 26, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B7/06
Domestic Patent References:
WO2016071564A12016-05-12
WO2015134025A12015-09-11
WO2012120144A22012-09-13
WO2002010050A12002-02-07
WO2013190615A12013-12-27
Foreign References:
CN104528498A2015-04-22
JP2013504695A2013-02-07
US20170036891A12017-02-09
US20170043979A12017-02-16
JP2015038005A2015-02-26
JP2003520172A2003-07-02
JP84029C
JP2014218770A2014-11-20
US20110259677A12011-10-27
JP2004538382A2004-12-24
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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