Title:
ELEVATOR CAR CEILING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/027392
Kind Code:
A1
Abstract:
An elevator car ceiling device, wherein a safety switch (20) is provided on an edge of an emergency exit (15a) in a ceiling cover body (15). A locking member (18), capable of rotating between a locked position, locking the emergency exit cover (16) in a fully closed position, and an unlocked position, releasing the lock, is provided in the emergency exit cover (16). The locking member (18) comprises a switch engaging portion (18a) for engaging the safety switch (20) when in the locked position. The safety switch (20) contact is opened by releasing the engagement of the switch engaging portion (18a) with the safety switch (20).
Inventors:
YAMADA MASAAKI (JP)
Application Number:
PCT/JP2012/070613
Publication Date:
February 20, 2014
Filing Date:
August 13, 2012
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
YAMADA MASAAKI (JP)
YAMADA MASAAKI (JP)
International Classes:
B66B11/02; B66B5/00
Domestic Patent References:
| WO2008090593A1 | 2008-07-31 | |||
| WO2007057967A1 | 2007-05-24 |
Foreign References:
| JPS5782714U | 1982-05-21 | |||
| JPS57510U | 1982-01-05 |
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
Michiharu Soga (JP)
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