JPH01165894U - - Google Patents
Info
- Publication number
- JPH01165894U JPH01165894U JP6350588U JP6350588U JPH01165894U JP H01165894 U JPH01165894 U JP H01165894U JP 6350588 U JP6350588 U JP 6350588U JP 6350588 U JP6350588 U JP 6350588U JP H01165894 U JPH01165894 U JP H01165894U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- air
- piping
- valve body
- pipe
- 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
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Description
図面は本考案に係る配管の空気抜き部の実施例
を示し、第１図は全体の縦断面図、第２図は、開
閉弁の横断面図、第３図は空気弁の縦断面図、第
４図は別実施例の全体縦断面図、第５図は従来例
の全体縦断面図である。
１……配管、２……空気弁、４……開閉弁、１
６……弁箱、１７……弁体、１８……接続流路、
１９……フロート弁体、２０……回転操作軸、Ｐ
……上下軸芯。
The drawings show an embodiment of the air vent part of the piping according to the present invention, FIG. 1 is a longitudinal cross-sectional view of the whole, FIG. 2 is a cross-sectional view of the on-off valve, and FIG. 3 is a vertical cross-sectional view of the air valve. FIG. 4 is an overall longitudinal sectional view of another embodiment, and FIG. 5 is an overall longitudinal sectional view of a conventional example. 1...Piping, 2...Air valve, 4...Opening/closing valve, 1
6... Valve box, 17... Valve body, 18... Connection channel,
19...Float valve body, 20...Rotary operation shaft, P
...Upper and lower axis.
Claims (1)
１に取付けた開閉弁４の横に並べた状態で前記開
閉弁４に着脱自在に接続してある配管の空気抜き
部であつて、前記開閉弁４における弁体１７を、
その弁体１７内に形成した接続流路１８を介して
前記配管１と前記空気弁２とを連通させる開弁位
置と、前記配管１と前記空気弁２との間を遮断す
る閉弁位置とに上下軸芯Ｐ周りで回転自在に弁箱
１６に設け、前記弁体１７に連動した回転操作軸
２０を上方に向く状態で前記弁箱１６に取付けて
ある配管の空気抜き部。 An air vent part of a pipe in which an air valve 2 having a float valve body 19 therein is arranged side by side with the on-off valve 4 attached to the pipe 1 and is detachably connected to the on-off valve 4. The valve body 17 in 4,
A valve open position in which the piping 1 and the air valve 2 are communicated through a connection passage 18 formed in the valve body 17, and a valve closed position in which the piping 1 and the air valve 2 are disconnected from each other. An air vent portion of piping is provided in the valve box 16 so as to be rotatable around the vertical axis P, and is attached to the valve box 16 with the rotary operation shaft 20 interlocked with the valve body 17 facing upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6350588U JPH01165894U (en) | 1988-05-14 | 1988-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6350588U JPH01165894U (en) | 1988-05-14 | 1988-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01165894U true JPH01165894U (en) | 1989-11-20 |
Family
ID=31289005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6350588U Pending JPH01165894U (en) | 1988-05-14 | 1988-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01165894U (en) |
-
1988
- 1988-05-14 JP JP6350588U patent/JPH01165894U/ja active Pending