Title:
ELEVATOR DEVICE AND MECHANICAL BASE FOR SAME
Document Type and Number:
WIPO Patent Application WO/2020/194523
Kind Code:
A1
Abstract:
A mechanical base in an elevator device has an upper support beam, a linking body, and a hoist supporting body. The upper support beam is provided at the top of the elevator shaft. The linking body is linked to the upper support beam. The hoist supporting body is disposed under the upper support beam and is supported by the upper support beam via the linking body. A hoist, a counterweight return pulley, a first stopper, and a second stopper are supported on the hoist supporting body. A first end of a suspension body is connected to the first stopper. A second end of the suspension body is connected to the second stopper.
Inventors:
ITO RIKU (JP)
Application Number:
PCT/JP2019/012935
Publication Date:
October 01, 2020
Filing Date:
March 26, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B11/04; B66B7/00; B66B11/08
Domestic Patent References:
| WO2018225140A1 | 2018-12-13 | |||
| WO2016135855A1 | 2016-09-01 | |||
| WO2017203633A1 | 2017-11-30 |
Foreign References:
| JP2003276970A | 2003-10-02 | |||
| JP2010105770A | 2010-05-13 | |||
| JP2011068429A | 2011-04-07 | |||
| JP2005231780A | 2005-09-02 | |||
| JPS61114986A | 1986-06-02 | |||
| JP2005154116A | 2005-06-16 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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