JPS6349071U - - Google Patents
Info
- Publication number
- JPS6349071U JPS6349071U JP14399486U JP14399486U JPS6349071U JP S6349071 U JPS6349071 U JP S6349071U JP 14399486 U JP14399486 U JP 14399486U JP 14399486 U JP14399486 U JP 14399486U JP S6349071 U JPS6349071 U JP S6349071U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- electric motor
- operates
- operate
- shaft
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Description
第１図は本考案の一実施例の電動弁装置の断面
図、第２図は同上遠心ブレーキ非作動時の横断面
図、第３図は同上縦断面図、第４図は同上遠心ブ
レーキ作動時の横断面図、第５図は同上縦断面図
、第６図は同上開閉弁を取付けた状態図である。
３……電動機、４，２２……回転軸、１０……
スプリング、１４……開閉弁、１４ａ……弁軸、
２１……遠心ブレーキ。
Fig. 1 is a cross-sectional view of an electric valve device according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the same when the centrifugal brake is not activated, Fig. 3 is a longitudinal sectional view of the same as the above, and Fig. 4 is a cross-sectional view of the same as the above when the centrifugal brake is activated. FIG. 5 is a longitudinal sectional view of the same as above, and FIG. 6 is a state diagram with the same on-off valve installed. 3...Electric motor, 4,22...Rotating shaft, 10...
Spring, 14... Opening/closing valve, 14a... Valve shaft,
21...Centrifugal brake.
Claims (1)
弁軸と、 この弁軸の開閉弁を作動させる一方方向の作動
力で蓄勢され前記弁軸を他方方向に付勢するスプ
リングと、 前記電動機の回転軸に接続され前記弁軸が他方
方向に回転したとき作動する遠心ブレーキとを備
えたことを特徴とする電動弁装置。[Claims for Utility Model Registration] An electric motor, a valve shaft that is rotated by the electric motor to operate an on-off valve, and a unidirectional operating force stored in the valve stem that operates the on-off valve to operate the valve stem. An electric valve device comprising: a spring that biases in the other direction; and a centrifugal brake that is connected to the rotating shaft of the electric motor and operates when the valve shaft rotates in the other direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14399486U JPH0311489Y2 (en) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14399486U JPH0311489Y2 (en) | 1986-09-19 | 1986-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6349071U true JPS6349071U (en) | 1988-04-02 |
| JPH0311489Y2 JPH0311489Y2 (en) | 1991-03-19 |
Family
ID=31054194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14399486U Expired JPH0311489Y2 (en) | 1986-09-19 | 1986-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311489Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016023684A (en) * | 2014-07-17 | 2016-02-08 | 株式会社カワデン | Cutoff valve |
-
1986
- 1986-09-19 JP JP14399486U patent/JPH0311489Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016023684A (en) * | 2014-07-17 | 2016-02-08 | 株式会社カワデン | Cutoff valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311489Y2 (en) | 1991-03-19 |