Title:
ROTATION PREVENTION TOOL
Document Type and Number:
Japanese Patent JP2020193057
Kind Code:
A
Abstract:
To provide a rotation prevention tool capable of preventing rotation of a shackle rod irrespective of the shape of the shackle rod.SOLUTION: A first rotation prevention tool 100 of a first shackle rod 150 is a rotation prevention tool 100 of a plurality of shackle rods 150 for respectively locking the ends of a plurality of wire ropes 511 for suspending a car 510 and a balance weight 512 of an elevator 500. The first shackle rod 150 includes a pair of plane parts F1, F1, the plane parts F1, F1 being roughly parallel to each other, a plurality of holding tools 110 fitted into the pair of plane parts F1, F1, and connection tools 120 for connecting two of the plurality of holding tools 110.SELECTED DRAWING: Figure 3
Inventors:
ISSHIKI MASAHIKO
NAKAMURA TOMOYOSHI
NAKAMURA TOMOYOSHI
Application Number:
JP2019098439A
Publication Date:
December 03, 2020
Filing Date:
May 27, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD
International Classes:
B66B7/08
Domestic Patent References:
| JP2006188315A | 2006-07-20 | |||
| JPS5313765U | 1978-02-04 |
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office