Title:
REINFORCEMENT STRUCTURE FOR SLIDING SHUTTER
Document Type and Number:
WIPO Patent Application WO/2014/030548
Kind Code:
A1
Abstract:
[Problem] To provide a reinforcement structure for a sliding shutter wherein a small amount of power can transition said reinforcement structure to a state in which a reinforcing body reinforces the sliding shutter. [Solution] This reinforcement structure is for a sliding shutter provided with shutter plates that are guided by a pair of guide rails provided vertically along both sides of an opening in a building and can open and close said opening. The reinforcement structure is provided with a rod-shaped reinforcing body that can extend and contract. One end of said reinforcing body is rotatably supported at the top end of one of the sides of the opening in the building. The other end of the reinforcing body can be attached and detached at the bottom end of the aforementioned side of the opening in the building and can also be attached and detached at either the bottom end of the other side of the opening in the building or the bottom edge of said opening, between the bottom ends of the two sides.
Inventors:
SAWADA KATSUYA (JP)
Application Number:
PCT/JP2013/071475
Publication Date:
February 27, 2014
Filing Date:
August 08, 2013
Export Citation:
Assignee:
SAWADA KATSUYA (JP)
International Classes:
E06B9/17
Foreign References:
| JP2006299522A | 2006-11-02 | |||
| JP4697644B1 | 2011-06-08 |
Attorney, Agent or Firm:
WATANABE MITSUHIKO (JP)
Mitsuhiko Watanabe (JP)
Mitsuhiko Watanabe (JP)
Download PDF: