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Title:
CAR DEVICE FOR CLEAN ELEVATOR
Document Type and Number:
Japanese Patent JP2008127123
Kind Code:
A
Abstract:

To provide a car device for a clean elevator enabling the improvement of cleanliness inside a car chamber by uniformizing the velocity of the air supplied into the car chamber without being affected by a rescue hole.

A ceiling frame 9 and a clean unit mounting frame 10 are installed at the top of a car chamber body 1. A first ceiling member 11 and a plurality of second ceiling members 12 are attached to the ceiling frame 9. A clean unit 14 is placed on the upper part of the car chamber body 2 through the clean unit mounting frame 10. The rescue hole 14b is formed in the upper surface of the clean unit 14 at the center. The first ceiling member 11 is detachable from the rescue hole 14b side. A first main filter 25 is detachable from the rescue hole 14b side.


Inventors:
FUWA SEIJI
Application Number:
JP2006311337A
Publication Date:
June 05, 2008
Filing Date:
November 17, 2006
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
B66B11/02
Domestic Patent References:
JPH0930759A1997-02-04
JPH05296510A1993-11-09
JPH06271251A1994-09-27
JPH0213590A1990-01-17
JPH0395089A1991-04-19
JPH05116863A1993-05-14
JPS4966149A1974-06-26
JPH02104822A1990-04-17
JPS61273485A1986-12-03
JPS5941921A1984-03-08
JPS56144072A1981-11-10
JP53166265A
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order



 
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