JPH0535260Y2 - - Google Patents
Info
- Publication number
- JPH0535260Y2 JPH0535260Y2 JP1987038785U JP3878587U JPH0535260Y2 JP H0535260 Y2 JPH0535260 Y2 JP H0535260Y2 JP 1987038785 U JP1987038785 U JP 1987038785U JP 3878587 U JP3878587 U JP 3878587U JP H0535260 Y2 JPH0535260 Y2 JP H0535260Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- opening
- display
- output shaft
- cover
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987038785U JPH0535260Y2 (ko) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987038785U JPH0535260Y2 (ko) | 1987-03-17 | 1987-03-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63146276U JPS63146276U (ko) | 1988-09-27 |
JPH0535260Y2 true JPH0535260Y2 (ko) | 1993-09-07 |
Family
ID=30851355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987038785U Expired - Lifetime JPH0535260Y2 (ko) | 1987-03-17 | 1987-03-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0535260Y2 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3747182B2 (ja) * | 2002-03-20 | 2006-02-22 | 株式会社巴技術研究所 | 照明機能を有するバルブ用ポジショナ |
JP2005003027A (ja) * | 2003-06-10 | 2005-01-06 | Tomoe Tech Res Co | 回転弁の開度検知装置 |
JP2005273857A (ja) * | 2004-03-26 | 2005-10-06 | Tomoe Tech Res Co | バルブ用ポジショナ |
JP2005337371A (ja) * | 2004-05-26 | 2005-12-08 | Tomoe Tech Res Co | バルブ駆動用アクチュエータ |
JP4652012B2 (ja) * | 2004-10-14 | 2011-03-16 | 株式会社キッツ | 電動アクチュエータ |
JP2009115220A (ja) * | 2007-11-07 | 2009-05-28 | Hitachi Valve Ltd | 電動コントロール弁 |
EP3067602B1 (de) * | 2015-03-11 | 2019-05-08 | Georg Fischer Rohrleitungssysteme AG | Ventilantrieb mit Lichtleiter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5445426U (ko) * | 1977-09-03 | 1979-03-29 | ||
JPS57190976U (ko) * | 1981-05-29 | 1982-12-03 |
-
1987
- 1987-03-17 JP JP1987038785U patent/JPH0535260Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS63146276U (ko) | 1988-09-27 |
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