Title:
ELEVATOR DEVICE
Document Type and Number:
Japanese Patent JP2015137170
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an elevator device capable of suppressing lateral swinging of a car, and reducing a number of oil supply devices.SOLUTION: An levator device includes: an upper guide device 4 provided on an upper part of a car 2, and slidably contacts with a guide rail 3; a lower guide device 5 provided on a lower part of the car 2, and slidably contacts with the guide rail 3; and a long member 10 provided oppositely to the guide rail 3, positioned so as to come close or contact with the upper guide device 4 at an upper end, positioned so as to come close or contact with the lower guide device 5 at a lower end, extended in a vertical direction, and capable of abutting on the guide rail 3 with the lateral swinging of the car 2. The elevator device has a first clearance of predetermined dimensions which is formed between the long member 10 and a top portion 3a1 of a rail portion 3a of the guide rail 3, and keeps the long member 10 so as not to abut on the guide rail 3, in a state that the car 2 does not laterally swing.
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| JPH07228441 | ELEVATOR CAR |
Inventors:
HAMADA NAOYUKI
Application Number:
JP2014010710A
Publication Date:
July 30, 2015
Filing Date:
January 23, 2014
Export Citation:
Assignee:
HITACHI BUILDING SYS CO LTD
International Classes:
B66B11/02; B66B7/04
Attorney, Agent or Firm:
Patent Business Corporation Takewa International Patent Office
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