Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELEVATOR ROPE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/064808
Kind Code:
A1
Abstract:
In this elevator rope, an inner layer rope (24) has: a fiber core (21) which is comprises a bundle of fibers; a plurality of inner layer rope strands (27) which each include a plurality of steel wires and are arranged on the outer periphery of the fiber core; and a resin inner layer rope coating body (23) which coats the outer periphery of the fiber core and the layer of the inner layer rope strands. A plurality of outer layer strands (25) each including a plurality of steel wires are disposed on the outer periphery of the inner layer rope coating body.

Inventors:
MITSUI, Atsushi (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2015/079309
Publication Date:
April 20, 2017
Filing Date:
October 16, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
B66B7/06; D07B1/04; D07B1/10; D07B1/16
Domestic Patent References:
WO2014033853A12014-03-06
WO2012056529A12012-05-03
WO2010143249A12010-12-16
WO2015004729A12015-01-15
Foreign References:
JPS53122842A1978-10-26
JPH0444397U1992-04-15
JP5657147B22015-01-21
JP4202950B22008-12-24
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)
Download PDF: