Title:
防災受信盤
Document Type and Number:
Japanese Patent JP6770387
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a disaster prevention reception panel for enabling an efficient work in accordance with a state of a current monitoring function.SOLUTION: A disaster prevention reception panel is connected to terminal devices installed inside a tunnel and comprises a monitoring control section 21 for performing transmission/reception of information to/from the terminal devices and predetermined control. The terminal devices are connected to a current monitoring device 30. The current monitoring device 30 includes: a current monitoring section 32 for detecting a current value of each terminal device; and a current monitoring display section 33 having a monitor to display a monitoring state of the current monitoring section 32, and is in any one of multiple operation states. The monitoring control section 21 and the current monitoring device 30 are stored inside a housing having a front door being openable with respect to a housing main body. The housing includes an opening/closing detection section 38 for detecting an opening/closing state of the front door. The monitor can change over multiple kinds of screen displaying, so as to perform screen displaying corresponding to an operation state of the current monitoring device 30 when the opening of the front door is detected by the opening/closing detection section 38.SELECTED DRAWING: Figure 3
Inventors:
Minori Hatori
Nakao Shigeyoshi
Sugiyama Yashou
Nakao Shigeyoshi
Sugiyama Yashou
Application Number:
JP2016187786A
Publication Date:
October 14, 2020
Filing Date:
September 27, 2016
Export Citation:
Assignee:
Hochiki Corporation
International Classes:
G08B17/00; A62C3/00
Domestic Patent References:
| JP2012089034A | ||||
| JP2014157435A | ||||
| JP2016103059A | ||||
| JP2006106835A | ||||
| JP2007058442A | ||||
| JP2010224676A | ||||
| JP2000137882A | ||||
| JP2003196772A |
Foreign References:
| EP3059128A1 | ||||
| KR101560348B1 |
Attorney, Agent or Firm:
Makito Yamada
Koji Hirokawa
Koji Hirokawa