Title:
避難装置
Document Type and Number:
Japanese Patent JP6868511
Kind Code:
B2
Abstract:
To provide an evacuation device which can be used by even a lame person.SOLUTION: An evacuation device comprises: a ramp 4 which is driven to be lifted up and down between a standby position being held in an evacuation opening 2 provided on a floor 1 on an upper floor side and a floor face 3 of a lower floor; a slope member 5 which is rotatably coupled to a side wall face upper end part of the evacuation opening 2, whose free end part gets on the ramp 4 which is on the standby position and which rotates to become in a suspension posture in which the slope member is suspended from the evacuation opening 2 following to descent of the ramp 4 from a set position extended between an upper face of the evacuation opening 2 and the ramp 4; and a slope control body 6 for moving the slope member 5 to the set position from the suspension posture in movement of the ramp 4 to the standby position.SELECTED DRAWING: Figure 1
Inventors:
Tetsuo Tobikawa
Kazuaki Ito
Kazuaki Ito
Application Number:
JP2017168801A
Publication Date:
May 12, 2021
Filing Date:
September 01, 2017
Export Citation:
Assignee:
Naka Kogyo Co., Ltd.
International Classes:
A62B1/00
Domestic Patent References:
| JP2014207939A | ||||
| JP2003081562A | ||||
| JP2001002382A | ||||
| JP2163283A |
Attorney, Agent or Firm:
Masao Yamakawa