JPH0175672U - - Google Patents
Info
- Publication number
- JPH0175672U JPH0175672U JP1987170403U JP17040387U JPH0175672U JP H0175672 U JPH0175672 U JP H0175672U JP 1987170403 U JP1987170403 U JP 1987170403U JP 17040387 U JP17040387 U JP 17040387U JP H0175672 U JPH0175672 U JP H0175672U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- ball
- port
- rubber coating
- ball 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.)
- Pending
Links
- 238000010073 coating (rubber) Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
Description
第１図は本考案の実施例の開閉弁の閉塞時の縦
断面図、第２図は同、ガス供給時の縦断面図、第
３図は同、主要部分の拡大断面図、第４図は大量
放出時のボール弁が作動した時の縦断面図である
。
〔主要部分の符号の説明〕、１：容器バルブ、
５：ボール受、６：ボール弁、２０：鋼球、２１
：ゴムコーテイング、２２：ボール受面、２３：
下弁座、２５：間隙、ｍ：厚さ（ゴムコーテイン
グの）。
Fig. 1 is a longitudinal sectional view of the on-off valve according to the embodiment of the present invention when it is closed, Fig. 2 is a longitudinal sectional view of the same when gas is supplied, Fig. 3 is an enlarged sectional view of the main parts, and Fig. 4. is a vertical cross-sectional view when the ball valve is activated during large-volume discharge. [Explanation of symbols of main parts], 1: Container valve,
5: Ball receiver, 6: Ball valve, 20: Steel ball, 21
: Rubber coating, 22: Ball receiving surface, 23:
Lower valve seat, 25: gap, m: thickness (of rubber coating).
Claims (1)
充填口１１に通じる弁室９を設け、下面にリセツ
トピン１３を突設した開閉弁シート１４を弁室９
内で軸方向へ移動自在の開閉弁１６に設けて弁口
１０を閉塞可能な大きさとし、かつ急激なガスの
流動圧を受けることによつて浮き上がる軽量なボ
ール弁６を弁口１０の下側の下部通路４内に螺着
したボール受５の上方に収容した容器バルブ１に
おいて、鋼球２０の表面に一様の厚さｍに耐ＬＰ
Ｇ性のゴムコーテイング２１を施したボール弁６
をボール受５の上方に収容したことを特徴とする
ゴムコーテイングを施したボール弁を内蔵するＬ
Ｐガスの容器バルブ。 A valve chamber 9 communicating with the filling port 11 is provided above the valve port 10 in the gas passage 3 of the main body 2, and an on-off valve seat 14 with a reset pin 13 protruding from the lower surface is connected to the valve chamber 9.
The on-off valve 16, which is movable in the axial direction, is provided with a size that allows the valve port 10 to be closed, and a lightweight ball valve 6 that floats when exposed to sudden gas flow pressure is installed on the bottom side of the valve port 10. In the container valve 1 housed above the ball receiver 5 screwed into the lower passage 4 of
Ball valve 6 with G-resistant rubber coating 21
L with a built-in ball valve with a rubber coating, characterized in that the ball valve is housed above the ball receiver 5.
P gas container valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170403U JPH0175672U (en) | 1987-11-07 | 1987-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170403U JPH0175672U (en) | 1987-11-07 | 1987-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175672U true JPH0175672U (en) | 1989-05-23 |
Family
ID=31461312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170403U Pending JPH0175672U (en) | 1987-11-07 | 1987-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100706969B1 (en) * | 2006-08-03 | 2007-04-13 | 주식회사 프로파워 | Rechargeable liquid fuel cartridge |
-
1987
- 1987-11-07 JP JP1987170403U patent/JPH0175672U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100706969B1 (en) * | 2006-08-03 | 2007-04-13 | 주식회사 프로파워 | Rechargeable liquid fuel cartridge |