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Title:
CAR DOOR DRIVING DEVICE OF ELEVATOR
Document Type and Number:
Japanese Patent JP2006160420
Kind Code:
A
Abstract:

To provide a car door driving device of an elevator, having a suitable structure, a car door motor of which is not an obstacle to inspection work.

This car door driving device of an elevator includes: a car door driving device frame 6 provided on the top of the front of a cage 1; a driven sheave 11 provided in the car door driving device frame 6; a car door motor 13 fitted to the door driving device frame 6; a driving sheave 12 provided on the car door motor 13; and an endless driving rope 15 stretched to wrap the driven sheave 11 and the driving sheave 12 and circularly travelled to drive the car door 3 to open and close a doorway 2.


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JPS5516810OPENING CLOSING RETAINER FOR ELEVATOR DOOR
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Inventors:
SHIMOMIYA HIROSHI
Application Number:
JP2004352141A
Publication Date:
June 22, 2006
Filing Date:
December 06, 2004
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
B66B13/08
Domestic Patent References:
JPH0414243U1992-02-05
JPS58151183U1983-10-11
JPH038689A1991-01-16
JPS61164911A1986-07-25
Attorney, Agent or Firm:
Takenaka Ikuo
Masuo Oiwa
Toshihide Kodama
Keigo Murakami



 
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