JPH0165491U - - Google Patents
Info
- Publication number
- JPH0165491U JPH0165491U JP1987157285U JP15728587U JPH0165491U JP H0165491 U JPH0165491 U JP H0165491U JP 1987157285 U JP1987157285 U JP 1987157285U JP 15728587 U JP15728587 U JP 15728587U JP H0165491 U JPH0165491 U JP H0165491U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- plug
- valve
- protective sleeve
- spring
- 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
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000012856 packing Methods 0.000 description 2
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図は本考案一実施例の縦断面図、第２図は
同上の正面図、第３図は同上のソケツト接続時の
部分縦断面図、第４図はパツキンの拡大断面図で
あつて、１はソケツト、２はプラグ、４は弁体、
４１はパツキン、４６はバルブスプリング、４７
は保護スリーブ、４８は係合部、４９はスプリン
グを示す。
Fig. 1 is a longitudinal sectional view of one embodiment of the present invention, Fig. 2 is a front view of the same, Fig. 3 is a partial longitudinal sectional view of the same when the socket is connected, and Fig. 4 is an enlarged sectional view of the packing. , 1 is the socket, 2 is the plug, 4 is the valve body,
41 is the packing, 46 is the valve spring, 47
48 represents a protective sleeve, 48 represents an engaging portion, and 49 represents a spring.
Claims (1)
ソケツトから突設された押棒に押されて流路を開
くガス栓であつて、プラグの軸方向に摺動自在で
あり且つプラグ内壁面と接して流路を閉じるパツ
キンが外周面に設けられた弁体と、この弁体をパ
ツキンがプラグ内壁面に接して閉じる前方へと付
勢するバルブスプリングとを備えるとともに、プ
ラグの軸方向に摺動自在であり且つ弁体の上記パ
ツキン装着部が上記付勢に抗した後退時に嵌入す
る保護スリーブと、バルブスプリングによる弁体
の付勢方向と同方向である前方に向けて保護スリ
ーブを付勢するスプリングとからなり、保護スリ
ーブには弁体の後退時に弁体と係合して弁体と共
に保護スリーブを後退させる係合部が設けられて
いるガス栓。 installed inside the plug to which the socket is connected,
A gas plug that opens a flow path by being pushed by a push rod protruding from a socket, and is provided with a gasket on the outer circumferential surface that is slidable in the axial direction of the plug and closes the flow path by contacting the inner wall surface of the plug. The valve body includes a valve body, and a valve spring that urges the valve body forward when the seal contacts the inner wall surface of the plug, and is slidable in the axial direction of the plug, and the seal mounting portion of the valve body is arranged in the above-mentioned manner. It consists of a protective sleeve that fits in when the valve body retreats against the bias, and a spring that biases the protective sleeve forward in the same direction as the direction in which the valve body is biased by the valve spring. A gas valve that is provided with an engaging portion that engages with the valve body and retracts the protective sleeve together with the valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15728587U JPH0422157Y2 (en) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15728587U JPH0422157Y2 (en) | 1987-10-14 | 1987-10-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165491U true JPH0165491U (en) | 1989-04-26 |
| JPH0422157Y2 JPH0422157Y2 (en) | 1992-05-20 |
Family
ID=31436593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15728587U Expired JPH0422157Y2 (en) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422157Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4976175B2 (en) * | 2007-03-26 | 2012-07-18 | 大阪瓦斯株式会社 | Gas supply connector |
| JP6356381B2 (en) * | 2012-09-25 | 2018-07-11 | 大阪瓦斯株式会社 | Gas stopper |
-
1987
- 1987-10-14 JP JP15728587U patent/JPH0422157Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422157Y2 (en) | 1992-05-20 |
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