JPH0178670U - - Google Patents
Info
- Publication number
- JPH0178670U JPH0178670U JP1987177642U JP17764287U JPH0178670U JP H0178670 U JPH0178670 U JP H0178670U JP 1987177642 U JP1987177642 U JP 1987177642U JP 17764287 U JP17764287 U JP 17764287U JP H0178670 U JPH0178670 U JP H0178670U
- Authority
- JP
- Japan
- Prior art keywords
- electrical signal
- predetermined value
- container
- signal
- timer
- 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
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177642U JPH0178670U (en]) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177642U JPH0178670U (en]) | 1987-11-17 | 1987-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178670U true JPH0178670U (en]) | 1989-05-26 |
Family
ID=31469299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177642U Pending JPH0178670U (en]) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178670U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617183A (ja) * | 1984-06-22 | 1986-01-13 | 株式会社日立製作所 | エレベ−タ−の管制運転方法 |
| JPS61137025A (ja) * | 1984-12-08 | 1986-06-24 | Fujitec Co Ltd | 地震感知器 |
-
1987
- 1987-11-17 JP JP1987177642U patent/JPH0178670U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617183A (ja) * | 1984-06-22 | 1986-01-13 | 株式会社日立製作所 | エレベ−タ−の管制運転方法 |
| JPS61137025A (ja) * | 1984-12-08 | 1986-06-24 | Fujitec Co Ltd | 地震感知器 |