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Title:
ROPE AND ELEVATOR USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/131203
Kind Code:
A1
Abstract:
This rope (20) has a load supporting member (21) and a cover member (22) that covers the outer periphery of the load supporting member (21). The load supporting member (21) has an impregnated member (24), and a fiber reinforced body (23) that is embedded in the impregnated member (24) and is continuous in a longitudinal direction for supporting a load applied in the longitudinal direction (X-axis direction). At least a portion of the fiber reinforced body (23) includes a corrugated fiber reinforced body (23) that has a corrugated shape in a cross-section parallel to the longitudinal direction. The total length of the corrugated fiber reinforced body (23) when stretched in a straight line is at least 1.1 times the total length of the load supporting member (21).

Inventors:
SERA, Masaya (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
NAKAGAWA, Hiroyuki (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
KAKUTANI, Haruhiko (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2017/029799
Publication Date:
July 19, 2018
Filing Date:
August 21, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
D07B1/16; B66B7/06; D07B1/22
Foreign References:
JP2015074871A2015-04-20
JP2015048178A2015-03-16
Attorney, Agent or Firm:
SOGA, Michiharu et al. (S. Soga & Co, 8th Floor Kokusai Building, 1-1, Marunouchi 3-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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