Title:
TRUSS DIRT PREVENTION DEVICE FOR PASSENGER CONVEYER
Document Type and Number:
Japanese Patent JP2002087751
Kind Code:
A
Abstract:
To provide a truss dirt prevention device for a passenger conveyer capable of relatively easily preventing dust from intervening in a truss inclined part even in a passenger conveyer reducing an installation space.
Filters 10a, 12a through which air flow passes are arranged in an air flow generated by movement of a tread 3 in a truss of a passenger conveyer to prevent dust dropping on the tread 3 from diffusing in the truss by using the air flow.
Inventors:
FUJITANI KENICHI
NAGANUMA KIYOSHI
SHIMODERA MAKOTO
INOUE KOJI
YAMAAI TAKASHI
SEKIYA FUTOSHI
KITAMURA TAKASHI
NAGANUMA KIYOSHI
SHIMODERA MAKOTO
INOUE KOJI
YAMAAI TAKASHI
SEKIYA FUTOSHI
KITAMURA TAKASHI
Application Number:
JP2000273332A
Publication Date:
March 27, 2002
Filing Date:
September 08, 2000
Export Citation:
Assignee:
HITACHI BUILDING SYS CO LTD
International Classes:
B66B31/00; (IPC1-7): B66B31/00
Attorney, Agent or Firm:
Kenjiro Take (2 outside)
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