JPS62201891U - - Google Patents
Info
- Publication number
- JPS62201891U JPS62201891U JP9160886U JP9160886U JPS62201891U JP S62201891 U JPS62201891 U JP S62201891U JP 9160886 U JP9160886 U JP 9160886U JP 9160886 U JP9160886 U JP 9160886U JP S62201891 U JPS62201891 U JP S62201891U
- Authority
- JP
- Japan
- Prior art keywords
- detector
- glass
- window security
- breakage
- opens
- 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
- 239000011521 glass Substances 0.000 claims description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9160886U JPS62201891U (cs) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9160886U JPS62201891U (cs) | 1986-06-16 | 1986-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201891U true JPS62201891U (cs) | 1987-12-23 |
Family
ID=30952550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9160886U Pending JPS62201891U (cs) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201891U (cs) |
-
1986
- 1986-06-16 JP JP9160886U patent/JPS62201891U/ja active Pending