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Title:
ELEVATOR DEVICE
Document Type and Number:
Japanese Patent JP2011026134
Kind Code:
A
Abstract:

To provide an elevator device capable of further enhancing transmission efficiency of drive force between a driving sheave and a main cable.

In a hoistway 1, a pair of car guide rails 2 and a pair of counterweight guide rails 3 are installed. A car 12 is guided by the car guide rail 2 and is lifted in the hoistway 1. A counterweight 13 is guided by the counterweight guide rail 3 and is lifted in the hoistway 1. To the car 12 and the counterweight 13, oil-non-feeding type guide devices engaged with the guide rails 2, 3, i.e., a plurality of car guide shoes 14 and a plurality of counterweight guide shoes 15 are mounted.


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Inventors:
HONDA TAKENOBU
Application Number:
JP2010000253436
Publication Date:
February 10, 2011
Filing Date:
November 12, 2010
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
B66B11/08; B66B5/28; B66B7/02; B66B7/04
Domestic Patent References:
JPH10175787A1998-06-30
JPH07267534A1995-10-17
JPH0440082U1992-04-06
JPS61189071U1986-11-25
JPS53145090U1978-11-15
JPH0468082U1992-06-16
Attorney, Agent or Firm:
曾我 道治
鈴木 憲七
梶並 順
大宅 一宏
上田 俊一
吉田 潤一郎
飯野 智史



 
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