JPS62194285U - - Google Patents
Info
- Publication number
- JPS62194285U JPS62194285U JP8195786U JP8195786U JPS62194285U JP S62194285 U JPS62194285 U JP S62194285U JP 8195786 U JP8195786 U JP 8195786U JP 8195786 U JP8195786 U JP 8195786U JP S62194285 U JPS62194285 U JP S62194285U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- check valve
- valve
- rod
- shaped portion
- 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
- 239000003566 sealing material Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図はこの考案の第１実施例の切離し状態を
示す主要部縦断側面図、第２図は同実施例の接続
状態を示す主要部縦断側面図、第３図はこの考案
の第２実施例の端面シールが行われ逆止弁及び小
弁が閉じている作動途中の状態を示す主要部縦断
側面図、第４図は従来のコネクタの１例を示し切
離し状態の縦断側面図、第５図は同従来例の接続
状態を示す縦断側面図である。
３１……第１本体、３２……第２本体、３３，
３４……逆止弁、３５，３５ｂ……小弁、３６，
３６ｂ……外筒、３７……環状シール材、４０…
…弁座、４１……弁孔、４３……弁座、４４……
弁孔、４６……ばね、４８……棒状部、４９……
ばね、５０……先端壁、５２，５２ｂ……弁孔、
５３……ばね。
Fig. 1 is a vertical cross-sectional side view of the main parts of the first embodiment of this invention showing the separated state, Fig. 2 is a longitudinal cross-sectional side view of the main parts showing the connected state of the same embodiment, and Fig. 3 is the second embodiment of the invention. FIG. 4 is a longitudinal sectional side view of the main part showing a state in operation when end sealing is performed and the check valve and small valve are closed. FIG. 4 is a longitudinal sectional side view of an example of a conventional connector in a disconnected state. The figure is a longitudinal sectional side view showing the connection state of the conventional example. 31...first main body, 32...second main body, 33,
34...Check valve, 35, 35b...Small valve, 36,
36b... Outer cylinder, 37... Annular sealing material, 40...
... Valve seat, 41... Valve hole, 43... Valve seat, 44...
Valve hole, 46... Spring, 48... Rod-shaped portion, 49...
Spring, 50... Tip wall, 52, 52b... Valve hole,
53...Spring.
Claims (1)
ように配置され内部に流体通路を有する第１、第
２本体と、第１及び第２本体の互いに対向する端
部に形成されている夫々の弁孔を内側からばねで
押圧されて閉じている夫々の逆止弁と、第１本体
の前記逆止弁の先端から第２本体の逆止弁に向つ
て棒状部が伸延しその棒状部先端に設けられてい
る第２本体の弁孔よりも小径の小弁と、第１本体
先端部を流体密に包囲し小弁孔を設けた先端壁を
有し第１本体に沿つて摺動可能に形成され第２本
体側へばねで押圧され所定前進位置で小弁孔を前
記小弁で閉じられている外筒と、その外筒の先端
壁に対向した第２本体の先端面に設けられた第１
本体の外径よりも小径の環状シール材とからなる
流体用コネクタ。 first and second bodies that are arranged to face each other on substantially the same axis and approach and separate from each other and have fluid passages therein; and respective valves formed at mutually opposing ends of the first and second bodies. Each check valve has its hole closed by being pressed by a spring from the inside, and a rod-shaped portion extends from the tip of the check valve of the first body toward the check valve of the second body, and the rod-shaped portion extends from the tip of the check valve of the first body to the tip of the rod-shaped portion. It has a small valve having a smaller diameter than the valve hole of the second body provided therein, and a tip wall that fluid-tightly surrounds the tip of the first body and is provided with the small valve hole, and is slidable along the first body. an outer cylinder which is formed and is pressed toward the second main body by a spring so that a small valve hole is closed by the small valve at a predetermined forward position; 1st
A fluid connector consisting of an annular sealing material with a diameter smaller than the outside diameter of the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8195786U JPH0228312Y2 (en) | 1986-05-29 | 1986-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8195786U JPH0228312Y2 (en) | 1986-05-29 | 1986-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62194285U true JPS62194285U (en) | 1987-12-10 |
| JPH0228312Y2 JPH0228312Y2 (en) | 1990-07-30 |
Family
ID=30934172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8195786U Expired JPH0228312Y2 (en) | 1986-05-29 | 1986-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228312Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2022131092A1 (en) * | 2020-12-15 | 2022-06-23 |
-
1986
- 1986-05-29 JP JP8195786U patent/JPH0228312Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2022131092A1 (en) * | 2020-12-15 | 2022-06-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228312Y2 (en) | 1990-07-30 |