JPH02132188U - - Google Patents
Info
- Publication number
- JPH02132188U JPH02132188U JP4068689U JP4068689U JPH02132188U JP H02132188 U JPH02132188 U JP H02132188U JP 4068689 U JP4068689 U JP 4068689U JP 4068689 U JP4068689 U JP 4068689U JP H02132188 U JPH02132188 U JP H02132188U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- microcomputer
- control signal
- control device
- calculates
- 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
- 238000011156 evaluation Methods 0.000 claims 2
- 230000001186 cumulative effect Effects 0.000 claims 1
- 230000006866 deterioration Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4068689U JPH02132188U (zh) | 1989-04-06 | 1989-04-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4068689U JPH02132188U (zh) | 1989-04-06 | 1989-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02132188U true JPH02132188U (zh) | 1990-11-02 |
Family
ID=31550688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4068689U Pending JPH02132188U (zh) | 1989-04-06 | 1989-04-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02132188U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011220451A (ja) * | 2010-04-09 | 2011-11-04 | Saginomiya Seisakusho Inc | 電動弁のパルス駆動装置およびこれを備えた電動弁の制御システム |
JP2019105961A (ja) * | 2017-12-12 | 2019-06-27 | 北海道電力株式会社 | 保守支援システム、保守支援方法及びプログラム |
-
1989
- 1989-04-06 JP JP4068689U patent/JPH02132188U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011220451A (ja) * | 2010-04-09 | 2011-11-04 | Saginomiya Seisakusho Inc | 電動弁のパルス駆動装置およびこれを備えた電動弁の制御システム |
JP2019105961A (ja) * | 2017-12-12 | 2019-06-27 | 北海道電力株式会社 | 保守支援システム、保守支援方法及びプログラム |
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