Title:
Hoisting machine and elevator
Document Type and Number:
Japanese Patent JP6284455
Kind Code:
B2
Abstract:
The invention provides a hoist and an elevator. The hoist can prevent the magnet from being damaged and can hold the magnet reliably. A fixed part (10) of the hoist (100) comprises a fixed surface (10a) for pasting a surface (31c) of the magnet (31), and an inclined surface (10b) inclining along the direction from the fixed surface (10a) to the axial center of a main shaft (3) far away from aconnecting part (8). The magnet (31) compriese a surface (31a) arranged opposite to the inclinded surface (10b) and inclinging along the same direction with the inclined surface (10b).
Inventors:
Naofumi Ogata
Satoshi Ono
Ryo Komatsu
Satoshi Ono
Ryo Komatsu
Application Number:
JP2014163144A
Publication Date:
February 28, 2018
Filing Date:
August 08, 2014
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B66B11/08; H02K1/27
Domestic Patent References:
| JP2013043757A | ||||
| JP52100105U | ||||
| JP11041845A | ||||
| JP62002362U | ||||
| JP2005130548A | ||||
| JP52042206U |
Attorney, Agent or Firm:
Shinto International Patent Office