Title:
発信機
Document Type and Number:
Japanese Patent JP6671241
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a transmitter in which a work during re-starts is facilitated.SOLUTION: A transmitter comprises: a main body part on whose front surface, a main body opening is formed, and on which a hollow part communicated to the main body opening is formed; a frame part attached to the main body opening of the main body part; a depression type switch which is stored in the hollow part, and outputs a fire signal when a push button is depressed; and a protection part which is provided on a front side of the push button in the hollow part, which shields the main body opening of the main body part for protecting the push button, and which is depressed with the push button. At least one of the frame part and the protection part has a magnetic substance, and the protection part is detachably attached to the frame part by the magnetic force, and is depressed to the push button side, thereby being detached from the frame part.SELECTED DRAWING: Figure 3
Inventors:
Kentaro Ueda
Murata Yuzo
Murata Yuzo
Application Number:
JP2016106121A
Publication Date:
March 25, 2020
Filing Date:
May 27, 2016
Export Citation:
Assignee:
Nomi Disaster Prevention Co., Ltd.
International Classes:
G08B17/00; A62C35/20
Domestic Patent References:
| JP2015169994A | ||||
| JP49137487U |
Attorney, Agent or Firm:
Patent Business Corporation Kisa Patent Trademark Office