JPH01112287U - - Google Patents
Info
- Publication number
- JPH01112287U JPH01112287U JP749088U JP749088U JPH01112287U JP H01112287 U JPH01112287 U JP H01112287U JP 749088 U JP749088 U JP 749088U JP 749088 U JP749088 U JP 749088U JP H01112287 U JPH01112287 U JP H01112287U
- Authority
- JP
- Japan
- Prior art keywords
- detection
- safety
- door
- opening
- closing
- 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 12
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP749088U JPH01112287U (id) | 1988-01-23 | 1988-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP749088U JPH01112287U (id) | 1988-01-23 | 1988-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112287U true JPH01112287U (id) | 1989-07-28 |
Family
ID=31212540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP749088U Pending JPH01112287U (id) | 1988-01-23 | 1988-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112287U (id) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721777B2 (id) * | 1973-10-20 | 1982-05-10 | ||
| JPS59193382A (ja) * | 1983-04-18 | 1984-11-01 | Sogo Keibi Hoshiyou Kk | 侵入検知装置 |
| JPS6149080A (ja) * | 1984-08-11 | 1986-03-10 | 鹿島建設株式会社 | 気密室扉の連動制御装置 |
| JPS6234094B2 (id) * | 1981-09-02 | 1987-07-24 | Oki Denki Kogyo Kk |
-
1988
- 1988-01-23 JP JP749088U patent/JPH01112287U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721777B2 (id) * | 1973-10-20 | 1982-05-10 | ||
| JPS6234094B2 (id) * | 1981-09-02 | 1987-07-24 | Oki Denki Kogyo Kk | |
| JPS59193382A (ja) * | 1983-04-18 | 1984-11-01 | Sogo Keibi Hoshiyou Kk | 侵入検知装置 |
| JPS6149080A (ja) * | 1984-08-11 | 1986-03-10 | 鹿島建設株式会社 | 気密室扉の連動制御装置 |