Title:
FIRE ESCAPE STAIRCASE WHICH IS INSTALLED AT THE VERANDA OF A BUILDING AND PROVIDED WITH A SECURITY DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/111998
Kind Code:
A2
Abstract:
The present invention relates to a fire escape staircase which is installed at the veranda of a building and provided with a security device. More particularly, the present invention relates to a fire escape staircase which is installed at the veranda of a building and provided with a security device, wherein the fire escape staircase comprises an upper unit which is formed into a cage shape and installed outside the balustrade of a building, and which has an open bottom, a handle portion formed at the balustrade, and an open side facing the balustrade; a lower unit inserted into the upper unit such that the lower unit is downwardly slidable; a stair unit, the upper side of which is installed in the vicinity of a balustrade side of the lower unit, and the lower side of which is arranged in the direction moving away from the outside of the balustrade; opening units arranged at the balustrade side and an outer side of the lower unit, respectively, such that the opening units are slidable by means of a slide unit to enable users to escape; and said security device, which includes a control unit, a position-marking unit, a solar cell unit, a power storage unit, a warning unit, a sensor unit and a transmitting unit.
Inventors:
PARK, Ki-Han (102-808 Hongsunkeumdong Apt, #734 Ssangbuk-rl Booyeo-eu, Booyeo-gun Choongchungnamdo 323-754, 323-754, KR)
Application Number:
KR2011/001623
Publication Date:
September 15, 2011
Filing Date:
March 09, 2011
Export Citation:
Assignee:
PARK, Ki-Han (102-808 Hongsunkeumdong Apt, #734 Ssangbuk-rl Booyeo-eu, Booyeo-gun Choongchungnamdo 323-754, 323-754, KR)
International Classes:
E04F11/04; A62B5/00; H01L31/042
Attorney, Agent or Firm:
HONG, Byung-Eui (Rm.1803 Sungzee Heights 2 cha, #642-16 Yoksam-dong Kangnam-gu, Seoul 135-080, 135-080, KR)
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Claims: