Title:
ALARM SOUNDING DEVICE
Document Type and Number:
Japanese Patent JP2022036888
Kind Code:
A
Abstract:
To provide an alarm sounding device that can be started up with simple operation by a person concerned when a disaster occurs, and which is sounded self-continuously after started up.SOLUTION: Provided is an alarm sounding device comprising an alarm in such a manner that a pressing force valve type small high pressure gas container (1) and a sounding part (2) which are stored in a hollow cylindrical case (3) can be started up/pressed and maintained by being pressed with use of a normal pressing tool, a start-up pressing tool and a pressing force maintaining tool, and now that a person concerned when a disaster occurs, can pull out, twist, rotate by 90 degrees, push, draw, or press the alarm itself, the pressing force valve type small high pressure gas container (1) and the sounding part (2) which are stored in the hollow cylindrical case (3) are slid and pressed to each other along an inner wall of the case (3), the alarm is started up and sounded, and even after started up, the alarm is sounded self-continuously.SELECTED DRAWING: Figure 1
Inventors:
KATAUE YOSHIMOTO
Application Number:
JP2021031298A
Publication Date:
March 08, 2022
Filing Date:
February 28, 2021
Export Citation:
Assignee:
KATAUE YOSHIMOTO
International Classes:
G08B21/08