JPS62194277U - - Google Patents
Info
- Publication number
- JPS62194277U JPS62194277U JP4136986U JP4136986U JPS62194277U JP S62194277 U JPS62194277 U JP S62194277U JP 4136986 U JP4136986 U JP 4136986U JP 4136986 U JP4136986 U JP 4136986U JP S62194277 U JPS62194277 U JP S62194277U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- pressure contact
- groove
- main valve
- cap
- 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
- 238000012856 packing Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Joints With Pressure Members (AREA)
- Gasket Seals (AREA)
Description
第1図は本考案の一実施例の一部破断した側面
図、第2図は同上のパツキンの断面図、第3図は
従来例のパツキンの断面図であり、1は接続具本
体、2は外圧接面、3は口金、4は内圧接面、5
はパツキン本体5、6は前端面の凹溝、7は後端
面の凹溝である。
Fig. 1 is a partially cutaway side view of an embodiment of the present invention, Fig. 2 is a sectional view of the same packing as above, and Fig. 3 is a sectional view of a conventional packing. is the external pressure contact surface, 3 is the base, 4 is the internal pressure contact surface, 5
The packing bodies 5 and 6 are grooves on the front end surface, and 7 is a groove on the rear end surface.
Claims (1)
、ガスホースの先端に取付けられているガス接続
用ソケツトが差し込み接続されるガス接続具のパ
ツキン構造であつて、筒状の接続具本体の内周面
に圧接する外圧接面とガスの元栓側の口金の外周
面に圧接する内圧接面とを有する環状のパツキン
本体の口金への差し込み接続方向の前後端面に夫
々凹溝を全周に形成し、これらの凹溝のうち口金
への差し込み方向の前端面の凹溝の直径を後端面
の凹溝の直径よりも小にして成るガス接続具のパ
ツキン構造。 The gas connector has a gas connector structure that is plugged into the mouthpiece on the gas main valve side and is connected to the gas connection socket attached to the end of the gas hose, and the inner peripheral surface of the cylindrical connector body. A groove is formed around the entire circumference on each of the front and rear end surfaces of the annular packing body in the direction of insertion and connection to the cap of the annular packing body, which has an outer pressure contact surface that comes into pressure contact with the gas main valve and an inner pressure contact surface that comes into pressure contact with the outer circumferential surface of the cap on the gas main valve side. Of these grooves, the diameter of the groove on the front end face in the direction of insertion into the base is smaller than the diameter of the groove on the rear end face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4136986U JPH024304Y2 (en) | 1986-03-19 | 1986-03-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4136986U JPH024304Y2 (en) | 1986-03-19 | 1986-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62194277U true JPS62194277U (en) | 1987-12-10 |
JPH024304Y2 JPH024304Y2 (en) | 1990-01-31 |
Family
ID=30856305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4136986U Expired JPH024304Y2 (en) | 1986-03-19 | 1986-03-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH024304Y2 (en) |
-
1986
- 1986-03-19 JP JP4136986U patent/JPH024304Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH024304Y2 (en) | 1990-01-31 |