Title:
エレベータのロープ監視装置
Document Type and Number:
Japanese Patent JP6545384
Kind Code:
B2
Abstract:
An elevator rope monitoring device is provided with a control panel provided inside a hoistway, and a pair of first rope detachment preventers provided corresponding to a first pulley, and is further provided with a first collision detection sensor for detecting when the rope has collided with the pair of rope detachment preventers, the control panel including a determination unit for determining that deformation of the rope has occurred when the first collision detection sensor has detected that the rope has collided on either side of the rope with the pair of first rope detachment preventers.
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Inventors:
Junichi Yaba
Hiroyuki Murakami
Takahide Hirai
Kenichi Koizumi
Takeyuki Wakachi
Hiroyuki Murakami
Takahide Hirai
Kenichi Koizumi
Takeyuki Wakachi
Application Number:
JP2018525854A
Publication Date:
July 17, 2019
Filing Date:
July 05, 2016
Export Citation:
Assignee:
Mitsubishi Electric Building Techno Service Co., Ltd.
Mitsubishi Electric Corporation
Mitsubishi Electric Corporation
International Classes:
B66B5/02
Domestic Patent References:
| JP2145276U | ||||
| JP2010215410A | ||||
| JP2012188259A | ||||
| JP2010222143A | ||||
| JP2004099328A | ||||
| JP55048181A |
Foreign References:
| US20160046463 | ||||
| WO2011158871A1 | ||||
| CN203079457U |
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Shunichi Ueda
Junichiro Yoshida
Takahiro Matsuoka
Bessho Kobo
Akihiro Sato
Kajinami order
Shunichi Ueda
Junichiro Yoshida
Takahiro Matsuoka
Bessho Kobo
Akihiro Sato