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Elevator

A technology of elevators and driving devices, which is applied to elevators, transportation and packaging, elevators, etc. in buildings, and can solve the problems of increasing the overhead area and overhead size of elevator passages

Inactive Publication Date: 2007-01-17
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the above-mentioned conventional elevator without a machine room, since various equipment must be arranged in the hoistway, the top view area and overhead dimension of the hoistway increase.

Method used

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Examples

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Embodiment Construction

[0014] Hereinafter, best embodiments of the present invention will be described with reference to the drawings.

[0015] [Embodiment 1]

[0016] figure 1 It is a front view showing the elevator apparatus according to Embodiment 1 of the present invention, figure 2 yes means figure 1 A top view of the main part of the elevator installation.

[0017] In the figure, in the hoistway 1, a pair of car guide rails 2 and a pair of counterweight guide rails 3 are arranged. The car 4 is guided by the car guide rail 2 to ascend and descend in the hoistway 1 . The car 4 has a car frame 5 and a car chamber 6 supported by the car frame 5 . The car frame 5 includes a pair of vertical frames 7 , a lower frame 8 fixed between the lower ends of the vertical frames 7 to support the car chamber 6 , and an upper frame 9 fixed between the upper ends of the vertical frames 7 .

[0018] On the lower frame 8, first and second main cable connection parts 11 and 12 are provided. The first and se...

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PUM

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Abstract

An elevator provided with an installation space between the wall of an elevator shaft and the wall of a cage by employing a polygonal plan view having five or more corners in the wall of the cage. At least one elevator shaft apparatus, e.g. a main control panel for controlling a driver, is installed in the installation space.

Description

technical field [0001] The present invention relates to an elevator apparatus in which equipment such as a control panel is disposed in a hoistway, for example. Background technique [0002] In conventional elevators without a machine room, the driving device and the control panel are disposed, for example, between the hoistway wall and the car. In addition, for example, in the elevator without a machine room disclosed in Japanese Patent Application Laid-Open No. 10-139321, a thin driving device is arranged at the upper portion in the hoistway. [0003] However, in the above-mentioned conventional elevator without a machine room, since various devices must be installed in the hoistway, the plan view area and overhead dimension of the hoistway increase. Therefore, it is required to make the hoistway more compact. Contents of the invention [0004] The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to obtain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B1/34B66B7/00B66B11/02B66B11/00
CPCB66B7/021B66B11/0226B66B11/008B66B5/0087B66B17/12B66B11/08
Inventor 本田武信
Owner MITSUBISHI ELECTRIC CORP
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