JPH0292456U - - Google Patents
Info
- Publication number
- JPH0292456U JPH0292456U JP16922688U JP16922688U JPH0292456U JP H0292456 U JPH0292456 U JP H0292456U JP 16922688 U JP16922688 U JP 16922688U JP 16922688 U JP16922688 U JP 16922688U JP H0292456 U JPH0292456 U JP H0292456U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- body case
- vibration
- sensing device
- seismic
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 230000035945 sensitivity Effects 0.000 claims 1
- 230000001235 sensitizing effect Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 1
Landscapes
- Regulation And Control Of Combustion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16922688U JPH0292456U (lm) | 1988-12-29 | 1988-12-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16922688U JPH0292456U (lm) | 1988-12-29 | 1988-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0292456U true JPH0292456U (lm) | 1990-07-23 |
Family
ID=31459092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16922688U Pending JPH0292456U (lm) | 1988-12-29 | 1988-12-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0292456U (lm) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000037220A (ko) * | 2000-04-12 | 2000-07-05 | 최진민 | 보일러의 연료공급차단용 스위치장치 |
-
1988
- 1988-12-29 JP JP16922688U patent/JPH0292456U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000037220A (ko) * | 2000-04-12 | 2000-07-05 | 최진민 | 보일러의 연료공급차단용 스위치장치 |