JPS61103788U - - Google Patents
Info
- Publication number
- JPS61103788U JPS61103788U JP18979684U JP18979684U JPS61103788U JP S61103788 U JPS61103788 U JP S61103788U JP 18979684 U JP18979684 U JP 18979684U JP 18979684 U JP18979684 U JP 18979684U JP S61103788 U JPS61103788 U JP S61103788U
- Authority
- JP
- Japan
- Prior art keywords
- reed switch
- permanent magnet
- magnetic circuit
- intrusion
- operating body
- 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
- Burglar Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18979684U JPS61103788U (enExample) | 1984-12-13 | 1984-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18979684U JPS61103788U (enExample) | 1984-12-13 | 1984-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61103788U true JPS61103788U (enExample) | 1986-07-02 |
Family
ID=30747244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18979684U Pending JPS61103788U (enExample) | 1984-12-13 | 1984-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103788U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021123889A (ja) * | 2020-02-03 | 2021-08-30 | 川崎重工業株式会社 | ロック状態検出装置及びロック状態管理システム |
-
1984
- 1984-12-13 JP JP18979684U patent/JPS61103788U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021123889A (ja) * | 2020-02-03 | 2021-08-30 | 川崎重工業株式会社 | ロック状態検出装置及びロック状態管理システム |