JPS6166270U - - Google Patents
Info
- Publication number
- JPS6166270U JPS6166270U JP15139684U JP15139684U JPS6166270U JP S6166270 U JPS6166270 U JP S6166270U JP 15139684 U JP15139684 U JP 15139684U JP 15139684 U JP15139684 U JP 15139684U JP S6166270 U JPS6166270 U JP S6166270U
- Authority
- JP
- Japan
- Prior art keywords
- rotary valve
- valve body
- cylindrical rotary
- valve seat
- seat
- 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
- 239000012530 fluid Substances 0.000 claims description 2
Landscapes
- Lift Valve (AREA)
Description
第１図は本考案に係る弁体弁座駆動式バルブの
縦断面図、第２図は従来例を示すダブルスピンド
ル玉形弁の概略縦断面図である。
１０…バルブ本体、１４…円筒状回転式弁座、
１７…流体流路、２８…回転式弁体、２９…回転
軸、３０，３１…テーパ面。
FIG. 1 is a vertical cross-sectional view of a valve body driven valve according to the present invention, and FIG. 2 is a schematic vertical cross-sectional view of a conventional double spindle globe valve. 10... Valve body, 14... Cylindrical rotary valve seat,
17... Fluid flow path, 28... Rotary valve body, 29... Rotating shaft, 30, 31... Tapered surface.
Claims (1)
螺着し、内部空間が流体流路に形成されるととも
に軸芯周りの回転により軸芯方向に沿つて上下移
動可能な円筒状回転式弁座と、前記バルブ本体内
の前記円筒状回転式弁座の下端開口部に対向した
位置に設けられ、円筒状回転式弁座の軸芯方向に
直交する方向の回転軸周りに回転可能な回転式弁
体とを有し、前記円筒状回転式弁座の下端内周面
に下方に向けて広がるテーパ面を形成するととも
に、前記回転式弁体の先端外周部に前記円筒状回
転式弁座のテーパ面に内嵌するテープ面を形成し
たことを特徴とする弁体弁座駆動式バルブ。 A cylindrical rotary valve including a valve body, and a part of the outer circumferential surface of the valve body is screwed onto the valve body, an internal space is formed as a fluid flow path, and the cylindrical rotary valve is movable up and down along the axis by rotation around the axis. a seat, which is provided in the valve body at a position opposite to the lower end opening of the cylindrical rotary valve seat, and is rotatable around a rotation axis in a direction perpendicular to the axial direction of the cylindrical rotary valve seat. A tapered surface that spreads downward is formed on the inner circumferential surface of the lower end of the cylindrical rotary valve seat, and the cylindrical rotary valve seat is formed on the outer periphery of the tip of the rotary valve body. A valve seat-driven valve characterized by forming a tape surface that fits inside the tapered surface of the valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15139684U JPH0236995Y2 (en) | 1984-10-05 | 1984-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15139684U JPH0236995Y2 (en) | 1984-10-05 | 1984-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6166270U true JPS6166270U (en) | 1986-05-07 |
| JPH0236995Y2 JPH0236995Y2 (en) | 1990-10-08 |
Family
ID=30709509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15139684U Expired JPH0236995Y2 (en) | 1984-10-05 | 1984-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0236995Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6333491B1 (en) * | 2017-01-16 | 2018-05-30 | 株式会社テイエルブイ | Valve device |
| WO2018131244A1 (en) * | 2017-01-16 | 2018-07-19 | 株式会社テイエルブイ | Valve device |
-
1984
- 1984-10-05 JP JP15139684U patent/JPH0236995Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6333491B1 (en) * | 2017-01-16 | 2018-05-30 | 株式会社テイエルブイ | Valve device |
| WO2018131244A1 (en) * | 2017-01-16 | 2018-07-19 | 株式会社テイエルブイ | Valve device |
| US11015718B2 (en) | 2017-01-16 | 2021-05-25 | Tlv Co., Ltd. | Valve device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0236995Y2 (en) | 1990-10-08 |