JPH01166877U - - Google Patents
Info
- Publication number
- JPH01166877U JPH01166877U JP6406688U JP6406688U JPH01166877U JP H01166877 U JPH01166877 U JP H01166877U JP 6406688 U JP6406688 U JP 6406688U JP 6406688 U JP6406688 U JP 6406688U JP H01166877 U JPH01166877 U JP H01166877U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- actuating means
- opening
- actuating
- closing device
- 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
- 239000012530 fluid Substances 0.000 claims 4
Landscapes
- Details Of Valves (AREA)
Description
第１図は本考案に係わる水路開閉装置の一実施
例を示す縦断面図、第２図は第１図に用いる弁体
と保持部材とを示す斜視図、第３図は第１図のＡ
−Ａ線断面図、第４図は従来の水路開閉装置を示
す縦断面図、第５図は従来の水路開閉装置の他の
縦断面図である。
５０……本体、５２……シヤフト、５８……雄
ねじ部、６０……弁体、６８……保持部材、７２
……接続部材、７４……弁座。
FIG. 1 is a longitudinal sectional view showing an embodiment of the waterway opening/closing device according to the present invention, FIG. 2 is a perspective view showing the valve body and holding member used in FIG. 1, and FIG. 3 is A of FIG. 1.
- A sectional view, FIG. 4 is a longitudinal sectional view showing a conventional waterway opening/closing device, and FIG. 5 is another longitudinal sectional view of the conventional waterway opening/closing device. 50...Main body, 52...Shaft, 58...Male thread portion, 60...Valve body, 68...Holding member, 72
... Connection member, 74 ... Valve seat.
Claims (1)
に連結すると共に他端を流体機械側の連結部材と
直接または間接に連結する流体通路を形成したボ
デイと、その流体通路を開閉させる弁体並びにそ
の弁体と協同する弁座と、その弁体を作動させる
手段とを有する水路開閉装置において、前記弁体
を作動させる手段が前記ボデイに対して所定の位
置で回転可能に保持されしかもその一端にねじ部
を形成し、前記弁体が前記作動手段のねじ部にそ
の作動手段に対し変位可能に螺合し、その弁体を
前記作動手段の軸方向にのみ移動可能に保持する
保持部材を前記ボデイに着脱可能に取付けたこと
を特徴とする水路開閉装置。 A body forming a fluid passage whose one end is directly or indirectly connected to a connecting member on the fluid supply side and the other end is directly or indirectly connected to a connecting member on the fluid machine side, a valve body for opening and closing the fluid passage, and the body. In a waterway opening/closing device having a valve seat cooperating with a valve body and means for actuating the valve body, the means for operating the valve body is rotatably held at a predetermined position with respect to the body, and at one end thereof. The retaining member has a threaded portion, the valve body is screwed into the threaded portion of the actuating means so as to be displaceable relative to the actuating means, and the holding member holds the valve body so as to be movable only in the axial direction of the actuating means. A waterway opening/closing device characterized by being detachably attached to a body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6406688U JPH01166877U (en) | 1988-05-17 | 1988-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6406688U JPH01166877U (en) | 1988-05-17 | 1988-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01166877U true JPH01166877U (en) | 1989-11-22 |
Family
ID=31289549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6406688U Pending JPH01166877U (en) | 1988-05-17 | 1988-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01166877U (en) |
-
1988
- 1988-05-17 JP JP6406688U patent/JPH01166877U/ja active Pending