JPS58119679U - Valve opening/closing device - Google Patents
Valve opening/closing deviceInfo
- Publication number
- JPS58119679U JPS58119679U JP1691982U JP1691982U JPS58119679U JP S58119679 U JPS58119679 U JP S58119679U JP 1691982 U JP1691982 U JP 1691982U JP 1691982 U JP1691982 U JP 1691982U JP S58119679 U JPS58119679 U JP S58119679U
- Authority
- JP
- Japan
- Prior art keywords
- phase
- closing device
- valve opening
- rotation regulating
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す部分縦断側面 図
、第２図は第１図の平面図、第３図は第１図のＡ−Ａ断
面図である。
１・・・上面フランジ、２・・・弁軸、３・・・角軸、
４・・・固定板、６・・・切欠溝、９・・・回転規制軸
、１２・・・回転円筒、１３・・・突起、１５・・・長
穴、１７・・・圧縮コイルバネ、１８・・・ピン、２０
・・・Ｔ型ハンドル。FIG. 1 is a partial vertical sectional side view showing an embodiment of the present invention, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a cross-sectional view taken along line A-A in FIG. 1... Top flange, 2... Valve shaft, 3... Square shaft,
4... Fixed plate, 6... Notch groove, 9... Rotation regulating shaft, 12... Rotating cylinder, 13... Protrusion, 15... Elongated hole, 17... Compression coil spring, 18 ...Pin, 20
...T-shaped handle.
Claims (3)
２個の切欠溝■を少くとも有する固定板■の該丸穴を弁
軸■に貫通させて上面フランジ■に固定すると共に、該
固定板の上面に回転規制軸■を植設し、前記切欠溝に保
合可能な突起［相］を内周面に備え上面中央には角穴０
と、前記回−転規制軸に嵌り回転角度を規制する円弧状
の長大［相］を有する通日状の回転円筒＠を、前記固定
板との間に圧縮コイルバネ◎を介して該角穴を弁軸上部
の角軸■に、また円弧状長穴［相］を回転規制軸■に挿
入すると共に前記突起［相］と切欠溝■とを嵌合させた
状態で回転円筒が上下動可能にして、かつ固定板から外
れないように固定してなる弁の開閉装置。(1) Fix the fixing plate (■) with a round hole (■) in the center and at least two notched grooves (■) at 90° angle positions on the outer periphery to the top flange (■) by passing the round hole through the valve stem (■). At the same time, a rotation regulating shaft (2) is implanted on the upper surface of the fixing plate, a projection [phase] that can be held in the notch groove is provided on the inner peripheral surface, and a square hole 0 is provided in the center of the upper surface.
Then, a rotating cylinder @ having a circular arc-shaped elongated shape that fits into the rotation regulating shaft and regulates the rotation angle is inserted into the square hole through a compression coil spring ◎ between it and the fixed plate. Insert the arcuate elongated hole [phase] into the rotation regulating shaft ■ into the square shaft ■ on the upper part of the valve shaft, and make the rotating cylinder vertically movable with the protrusion [phase] and the notch groove ■ fitted together. A valve opening/closing device that is fixed to the fixed plate so that it does not come off.
固定ボルトにより兼ねるものである実用新案登録請求の
範囲第１項記載の弁の開閉装置。(2) The valve opening/closing device according to claim 1, wherein the rotation regulating shaft {circle over (2)} doubles as a fixing bolt between a fixing plate and an upper flange.
てなる実用新案登録請求の範囲第１項記載の弁の開閉装
置。(3) The valve opening/closing device according to claim 1, which is provided with an opening scale [phase] around the arcuate elongated hole [phase].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1691982U JPS58119679U (en) | 1982-02-08 | 1982-02-08 | Valve opening/closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1691982U JPS58119679U (en) | 1982-02-08 | 1982-02-08 | Valve opening/closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58119679U true JPS58119679U (en) | 1983-08-15 |
Family
ID=30029264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1691982U Pending JPS58119679U (en) | 1982-02-08 | 1982-02-08 | Valve opening/closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58119679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0388075U (en) * | 1989-12-26 | 1991-09-09 | ||
| WO2007063635A1 (en) * | 2005-12-02 | 2007-06-07 | Ckd Corporation | Flow control valve |
-
1982
- 1982-02-08 JP JP1691982U patent/JPS58119679U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0388075U (en) * | 1989-12-26 | 1991-09-09 | ||
| WO2007063635A1 (en) * | 2005-12-02 | 2007-06-07 | Ckd Corporation | Flow control valve |
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