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Title:
ELEVATOR CAR LIGHTING DEVICE AND METHOD FOR REPLACING LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/103450
Kind Code:
A1
Abstract:
A lighting plate frame (2) is configured so as to be formed in a size that can fit in a spring fastener (105) mounted on a frame (104) of an existing lighting device for the purpose of holding a lighting plate (101) in the existing lighting device. Thus, replacement work can be completed in a short time because a new lighting device can be easily installed without removing the canopy (103) and the frame (104) of the existing lighting device.

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JP2002128396METHOD AND SYSTEM FOR COMPENSATING VIBRATION OF ELEVATOR CAR
Inventors:
SAIKAWA YOSHINORI (JP)
IWAMOTO HIDETO (JP)
KATO SHINICHI (JP)
NAKAHIRA TAKASHI (JP)
Application Number:
PCT/JP2013/075703
Publication Date:
July 03, 2014
Filing Date:
September 24, 2013
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B66B11/02; F21S2/00; F21V19/00
Domestic Patent References:
WO2011117996A12011-09-29
Foreign References:
JP2011168361A2011-09-01
JPH02255485A1990-10-16
JP2011198490A2011-10-06
JP2007022720A2007-02-01
JP2009146809A2009-07-02
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (JP)
Hideaki Tazawa (JP)
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