JPH0461080U - - Google Patents
Info
- Publication number
- JPH0461080U JPH0461080U JP10483290U JP10483290U JPH0461080U JP H0461080 U JPH0461080 U JP H0461080U JP 10483290 U JP10483290 U JP 10483290U JP 10483290 U JP10483290 U JP 10483290U JP H0461080 U JPH0461080 U JP H0461080U
- Authority
- JP
- Japan
- Prior art keywords
- closing
- signal
- time measuring
- opening
- pulse counter
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Unknown Time Intervals (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10483290U JP2536982Y2 (ja) | 1990-10-04 | 1990-10-04 | 開閉器の開閉極時間測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10483290U JP2536982Y2 (ja) | 1990-10-04 | 1990-10-04 | 開閉器の開閉極時間測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0461080U true JPH0461080U (2) | 1992-05-26 |
| JP2536982Y2 JP2536982Y2 (ja) | 1997-05-28 |
Family
ID=31850265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10483290U Expired - Lifetime JP2536982Y2 (ja) | 1990-10-04 | 1990-10-04 | 開閉器の開閉極時間測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2536982Y2 (2) |
-
1990
- 1990-10-04 JP JP10483290U patent/JP2536982Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2536982Y2 (ja) | 1997-05-28 |
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