JPS568794A - Dispatch method of signal for help - Google Patents
Dispatch method of signal for helpInfo
- Publication number
- JPS568794A JPS568794A JP8428979A JP8428979A JPS568794A JP S568794 A JPS568794 A JP S568794A JP 8428979 A JP8428979 A JP 8428979A JP 8428979 A JP8428979 A JP 8428979A JP S568794 A JPS568794 A JP S568794A
- Authority
- JP
- Japan
- Prior art keywords
- sea water
- help
- signal
- electroluminescence lamp
- high tension
- 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
- Farming Of Fish And Shellfish (AREA)
- Electric Clocks (AREA)
Abstract
PURPOSE: To display a signal for help of high reliability by using an electroluminescence lamp whose power is supplies by a sea water battery.
CONSTITUTION: The sea water battery 7 and the high tension generator 8 are mounted at the outside near the bottom of a life boat 6 and the filmy-shaped electroluminescence lamp 9 is patched on the upper edge 10 of the life boat. The lead wires 11 and 11' for guiding the high tension pulse voltage which converts the DC voltage generated in the sea water battery 7 by the high tension generator 8 into the electroluminescence lamp 9 are provided. The electroluminescence lamp 9 causes light emission and a signal for help is dispatched when sea water emerges into the battery 7.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8428979A JPS568794A (en) | 1979-07-02 | 1979-07-02 | Dispatch method of signal for help |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8428979A JPS568794A (en) | 1979-07-02 | 1979-07-02 | Dispatch method of signal for help |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS568794A true JPS568794A (en) | 1981-01-29 |
Family
ID=13826301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8428979A Pending JPS568794A (en) | 1979-07-02 | 1979-07-02 | Dispatch method of signal for help |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS568794A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0196400U (en) * | 1987-12-18 | 1989-06-27 | ||
JPH0286895U (en) * | 1988-12-26 | 1990-07-10 |
-
1979
- 1979-07-02 JP JP8428979A patent/JPS568794A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0196400U (en) * | 1987-12-18 | 1989-06-27 | ||
JPH0286895U (en) * | 1988-12-26 | 1990-07-10 |
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