JPS61147411U - - Google Patents
Info
- Publication number
- JPS61147411U JPS61147411U JP2964485U JP2964485U JPS61147411U JP S61147411 U JPS61147411 U JP S61147411U JP 2964485 U JP2964485 U JP 2964485U JP 2964485 U JP2964485 U JP 2964485U JP S61147411 U JPS61147411 U JP S61147411U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- valve seat
- adjustment spring
- pressure adjustment
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 238000013459 approach Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Lift Valve (AREA)
- Control Of Fluid Pressure (AREA)
Description
第１図は本考案の一実施例についての断面図、
第２図は止水状態の断面図である。
１…バルブ本体、１ａ…一次口、１ｂ…二次口
、１ｃ…隔壁、１ｄ…弁座、３…弁体、３ｂ…連
結杆部、３ｃ…大径の受圧部、５…圧力調節スプ
リング、６…操作ハンドル。
FIG. 1 is a sectional view of an embodiment of the present invention.
FIG. 2 is a sectional view in a water-stopped state. 1...Valve body, 1a...Primary port, 1b...Secondary port, 1c...Partition wall, 1d...Valve seat, 3...Valve body, 3b...Connecting rod part, 3c...Large diameter pressure receiving part, 5...Pressure adjustment spring, 6...Operation handle.
Claims (1)
設け、一次口側において該弁座に接離する弁体を
設けると共に該弁体に該弁座を通つて二次口側に
達する連結杆部を介して大径の受圧部を設け、該
弁体を開弁方向に付勢する圧力調節スプリングを
設け、操作ハンドルの操作により該弁体を該圧力
調節スプリングに抗して閉弁方向に駆動すること
を特徴とする止水栓。 A valve seat is provided on the partition wall between the primary port and the secondary port of the valve body, and a valve body is provided that approaches and separates from the valve seat on the primary port side, and the valve body passes through the valve seat and reaches the secondary port side. A large diameter pressure receiving part is provided through the connecting rod, and a pressure adjustment spring is provided that biases the valve element in the valve opening direction, and the valve element is closed against the pressure adjustment spring by operating the operating handle. A water stop valve characterized by being driven in one direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2964485U JPS61147411U (en) | 1985-03-04 | 1985-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2964485U JPS61147411U (en) | 1985-03-04 | 1985-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61147411U true JPS61147411U (en) | 1986-09-11 |
Family
ID=30528640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2964485U Pending JPS61147411U (en) | 1985-03-04 | 1985-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147411U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248333A (en) * | 1975-10-15 | 1977-04-18 | Nagashima Ika Kikai Kk | Microscope for operation |
| JPS5821063B2 (en) * | 1979-05-17 | 1983-04-27 | 新明和工業株式会社 | 1 pallet, 2 cars tower-mounted parking facility |
-
1985
- 1985-03-04 JP JP2964485U patent/JPS61147411U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248333A (en) * | 1975-10-15 | 1977-04-18 | Nagashima Ika Kikai Kk | Microscope for operation |
| JPS5821063B2 (en) * | 1979-05-17 | 1983-04-27 | 新明和工業株式会社 | 1 pallet, 2 cars tower-mounted parking facility |