JPS5224498A - Alarm - Google Patents
AlarmInfo
- Publication number
- JPS5224498A JPS5224498A JP10135375A JP10135375A JPS5224498A JP S5224498 A JPS5224498 A JP S5224498A JP 10135375 A JP10135375 A JP 10135375A JP 10135375 A JP10135375 A JP 10135375A JP S5224498 A JPS5224498 A JP S5224498A
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- analyse
- constituted
- sensor
- processing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Alarm Systems (AREA)
Abstract
PURPOSE: By giving functions to analyse and judge analog signals from each sensor in central processing unit, the entire equipment can be constituted at low cost and additional expansions are made easy.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10135375A JPS5224498A (en) | 1975-08-20 | 1975-08-20 | Alarm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10135375A JPS5224498A (en) | 1975-08-20 | 1975-08-20 | Alarm |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5224498A true JPS5224498A (en) | 1977-02-23 |
Family
ID=14298459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10135375A Pending JPS5224498A (en) | 1975-08-20 | 1975-08-20 | Alarm |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5224498A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938897A (en) * | 1982-08-27 | 1984-03-02 | ニツタン株式会社 | Abnormality monitor |
JPS59201193A (en) * | 1983-04-30 | 1984-11-14 | 松下電工株式会社 | Fire alarm system |
-
1975
- 1975-08-20 JP JP10135375A patent/JPS5224498A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938897A (en) * | 1982-08-27 | 1984-03-02 | ニツタン株式会社 | Abnormality monitor |
JPS59201193A (en) * | 1983-04-30 | 1984-11-14 | 松下電工株式会社 | Fire alarm system |
JPH0241075B2 (en) * | 1983-04-30 | 1990-09-14 | Matsushita Electric Works Ltd |
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