JPS62117364U - - Google Patents
Info
- Publication number
- JPS62117364U JPS62117364U JP517286U JP517286U JPS62117364U JP S62117364 U JPS62117364 U JP S62117364U JP 517286 U JP517286 U JP 517286U JP 517286 U JP517286 U JP 517286U JP S62117364 U JPS62117364 U JP S62117364U
- Authority
- JP
- Japan
- Prior art keywords
- reed
- valve
- valve seat
- shaped
- stopper
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Check Valves (AREA)
Description
第１図は本考案リードバルブの一実施例を示す
断面図、第２図は従来のリードバルブを示す断面
図である。
１……バルブシート、２……バルブ孔、３……
ストツパ、４……立上り部、５……ブランク、６
……爪部、７……リード、７ａ……固定端部、７
ｂ……自由端部、８……超音波溶着部、Ａ……空
間。
FIG. 1 is a sectional view showing an embodiment of the reed valve of the present invention, and FIG. 2 is a sectional view showing a conventional reed valve. 1... Valve seat, 2... Valve hole, 3...
Stopper, 4... Rising part, 5... Blank, 6
...Claw part, 7...Lead, 7a...Fixed end part, 7
b...Free end, 8...Ultrasonic welding part, A...Space.
Claims (1)
た可撓性薄板状のリード７が、その両側空間の圧
力差によつてバルブシート１のバルブ孔２を自動
開閉するリードバルブにおいて、開作動時、リー
ド７の自由端部７ｂのみが当接可能に形状設定さ
れた爪部６を有するストツパ３と、前記バルブシ
ート１とを成形一体化してなることを特徴とする
リードバルブ。 In a reed valve, a flexible thin plate-shaped reed 7 attached to one side of the valve seat 1 in a cantilevered manner automatically opens and closes the valve hole 2 of the valve seat 1 by the pressure difference between the spaces on both sides. A reed valve characterized in that a stopper 3 having a claw portion 6 shaped so that only the free end 7b of the reed 7 can come into contact with the valve seat 1 is integrally formed with the valve seat 1 during operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP517286U JPS62117364U (en) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP517286U JPS62117364U (en) | 1986-01-20 | 1986-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117364U true JPS62117364U (en) | 1987-07-25 |
Family
ID=30786510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP517286U Pending JPS62117364U (en) | 1986-01-20 | 1986-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117364U (en) |
-
1986
- 1986-01-20 JP JP517286U patent/JPS62117364U/ja active Pending