JPH0234035U - - Google Patents
Info
- Publication number
- JPH0234035U JPH0234035U JP11233788U JP11233788U JPH0234035U JP H0234035 U JPH0234035 U JP H0234035U JP 11233788 U JP11233788 U JP 11233788U JP 11233788 U JP11233788 U JP 11233788U JP H0234035 U JPH0234035 U JP H0234035U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- outputs
- sensor
- signal
- installation surface
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Burglar Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988112337U JPH0648696Y2 (ja) | 1988-08-26 | 1988-08-26 | 防犯センサーのタンパープルーフ構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988112337U JPH0648696Y2 (ja) | 1988-08-26 | 1988-08-26 | 防犯センサーのタンパープルーフ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0234035U true JPH0234035U (zh) | 1990-03-05 |
JPH0648696Y2 JPH0648696Y2 (ja) | 1994-12-12 |
Family
ID=31351186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988112337U Expired - Lifetime JPH0648696Y2 (ja) | 1988-08-26 | 1988-08-26 | 防犯センサーのタンパープルーフ構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0648696Y2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0884821A (ja) * | 1994-09-20 | 1996-04-02 | Heiwa Corp | 遊技機制御回路の不正防止装置およびその不正検出手段 |
JP2005316695A (ja) * | 2004-04-28 | 2005-11-10 | Atsumi Electric Co Ltd | 機器の取り外し検出装置 |
JP2012230790A (ja) * | 2011-04-25 | 2012-11-22 | Hosiden Corp | 移動検知スイッチ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595955A (ja) * | 1982-07-03 | 1984-01-12 | Horiba Ltd | パ−テイキユレ−ト発生装置 |
JPS5971523U (ja) * | 1982-11-04 | 1984-05-15 | 竹中エンジニアリング工業株式会社 | 警報器等の二重保安スイツチ |
-
1988
- 1988-08-26 JP JP1988112337U patent/JPH0648696Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS595955A (ja) * | 1982-07-03 | 1984-01-12 | Horiba Ltd | パ−テイキユレ−ト発生装置 |
JPS5971523U (ja) * | 1982-11-04 | 1984-05-15 | 竹中エンジニアリング工業株式会社 | 警報器等の二重保安スイツチ |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0884821A (ja) * | 1994-09-20 | 1996-04-02 | Heiwa Corp | 遊技機制御回路の不正防止装置およびその不正検出手段 |
JP2005316695A (ja) * | 2004-04-28 | 2005-11-10 | Atsumi Electric Co Ltd | 機器の取り外し検出装置 |
JP2012230790A (ja) * | 2011-04-25 | 2012-11-22 | Hosiden Corp | 移動検知スイッチ |
Also Published As
Publication number | Publication date |
---|---|
JPH0648696Y2 (ja) | 1994-12-12 |