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Patent Searching and Data


Title:
ELEVATOR AND ROPE CLEANING DEVICE FOR SAME
Document Type and Number:
WIPO Patent Application WO/2019/038808
Kind Code:
A1
Abstract:
In this rope cleaning device for an elevator, a rotating body comes into contact with a rope, and rotates due to movement of the rope. A cleaning tool cleans the rope by rotating in a state of being in contact with the rope. A transmission mechanism transmits the rotation of the rotating body to the cleaning tool.

Inventors:
KURAHASHI NAOTO (JP)
TANIO RYUSUKE (JP)
OKADA MASAKI (JP)
SATO HIROSHI (JP)
Application Number:
PCT/JP2017/029797
Publication Date:
February 28, 2019
Filing Date:
August 21, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B7/12
Foreign References:
JPS5492561U1979-06-30
JPH07108242A1995-04-25
JP2002362852A2002-12-18
US20070044267A12007-03-01
JP2000086116A2000-03-28
JP2011105493A2011-06-02
JP2005219830A2005-08-18
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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