JPH0368681U - - Google Patents
Info
- Publication number
- JPH0368681U JPH0368681U JP13026389U JP13026389U JPH0368681U JP H0368681 U JPH0368681 U JP H0368681U JP 13026389 U JP13026389 U JP 13026389U JP 13026389 U JP13026389 U JP 13026389U JP H0368681 U JPH0368681 U JP H0368681U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve port
- spring
- fulcrum
- air valve
- 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
- 230000000694 effects Effects 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Float Valves (AREA)
Description
第１図は本願考案の実施例を示す垂直断面図、
第２図は本願の作用を示す垂直断面の部分図、第
３図イ，ロ，ハと第４図はそれぞれ異なる従来技
術を示す垂直断面図、第５図は従来技術の作用を
示す垂直断面の部分図。
１……弁箱、２……弁口、３……支点、４……
傾動体、５……ねじりコイルばね、６……弁体、
７……フロート、８……吊杆、９……剛性レバー
、１０……接続部。
FIG. 1 is a vertical sectional view showing an embodiment of the present invention;
Fig. 2 is a vertical cross-sectional partial view showing the effect of the present application; Fig. 3 A, B, C and Fig. 4 are vertical cross-sectional views each showing different prior art techniques; and Fig. 5 is a vertical cross-sectional view showing the effect of the prior art. Partial view of. 1... Valve box, 2... Valve port, 3... Fulcrum, 4...
Tilting body, 5... Torsion coil spring, 6... Valve body,
7... Float, 8... Hanging rod, 9... Rigid lever, 10... Connection section.
Claims (1)
へ接続する空気弁において、弁箱内に弁口近くに
設けた支点によつて支えられる片持梁様の傾動体
の支点側は上方へ常に付勢するばねとその上に載
置し前記弁口と圧着する弾性の弁体よりなり、後
端側は剛性レバーよりなつて、弁箱内を上下昇降
自在に収容されたフロートの天頂を吊支する吊杆
と係合していることを特徴とする空気弁。 In an air valve that has a valve port opening to the atmosphere at the top and a pipe connection at the bottom, the fulcrum side of the cantilever-like tilting body is supported by a fulcrum provided in the valve box near the valve port. It consists of a spring that is constantly biased upwards and an elastic valve body that is placed on top of the spring and is pressed into contact with the valve port.The rear end side is a rigid lever and is a float housed in a valve box that can be raised and lowered freely. An air valve characterized by being engaged with a hanging rod that suspends the zenith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13026389U JPH0544619Y2 (en) | 1989-11-08 | 1989-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13026389U JPH0544619Y2 (en) | 1989-11-08 | 1989-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0368681U true JPH0368681U (en) | 1991-07-05 |
| JPH0544619Y2 JPH0544619Y2 (en) | 1993-11-12 |
Family
ID=31677849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13026389U Expired - Lifetime JPH0544619Y2 (en) | 1989-11-08 | 1989-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544619Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003000784A (en) * | 2001-06-22 | 2003-01-07 | Lonwood:Kk | Baseball bat for swing-practice |
-
1989
- 1989-11-08 JP JP13026389U patent/JPH0544619Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003000784A (en) * | 2001-06-22 | 2003-01-07 | Lonwood:Kk | Baseball bat for swing-practice |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544619Y2 (en) | 1993-11-12 |