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Patent Searching and Data


Title:
DEVICE FOR DETECTING FOREIGN MATTER ON PASSENGER CONVEYOR DECK BOARD
Document Type and Number:
Japanese Patent JP2017013920
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a device for detecting a foreign object on a passenger conveyor deck board that can detect a foreign matter existing on a deck board of a passenger conveyor.SOLUTION: The device for detecting a foreign object on a passenger conveyor deck board is applied to the passenger conveyor including: a movable hand rail cyclically moving between boarding ports; and the deck board disposed on an outer deck side of the movable hand rail along the movable hand rail and includes a pressure sensor provided between the movable hand rail and the deck board to detect application of a load greater than a preset value on the deck board.SELECTED DRAWING: Figure 2

Inventors:
MIKAMI WATARU
Application Number:
JP2015129702A
Publication Date:
January 19, 2017
Filing Date:
June 29, 2015
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD
International Classes:
B66B29/04
Domestic Patent References:
JP2007302363A2007-11-22
JPS57147883U1982-09-17
JPH0673052U1994-10-11
JPH08282955A1996-10-29
JP2013142564A2013-07-22
Attorney, Agent or Firm:
Michiharu Soga
Kajinami order
Shunichi Ueda
Junichiro Yoshida
Yoshikazu Takei
Yoshiyuki Tamura
Takahiro Matsuoka
Shuji Moizumi
Bessho Kobo