JPS6393731U - - Google Patents
Info
- Publication number
- JPS6393731U JPS6393731U JP18848486U JP18848486U JPS6393731U JP S6393731 U JPS6393731 U JP S6393731U JP 18848486 U JP18848486 U JP 18848486U JP 18848486 U JP18848486 U JP 18848486U JP S6393731 U JPS6393731 U JP S6393731U
- Authority
- JP
- Japan
- Prior art keywords
- sectional switch
- accident
- accident detection
- auxiliary contact
- fault detection
- 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 11
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18848486U JPS6393731U (es) | 1986-12-09 | 1986-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18848486U JPS6393731U (es) | 1986-12-09 | 1986-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6393731U true JPS6393731U (es) | 1988-06-17 |
Family
ID=31139895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18848486U Pending JPS6393731U (es) | 1986-12-09 | 1986-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6393731U (es) |
-
1986
- 1986-12-09 JP JP18848486U patent/JPS6393731U/ja active Pending