JPS6399077U - - Google Patents
Info
- Publication number
- JPS6399077U JPS6399077U JP19533786U JP19533786U JPS6399077U JP S6399077 U JPS6399077 U JP S6399077U JP 19533786 U JP19533786 U JP 19533786U JP 19533786 U JP19533786 U JP 19533786U JP S6399077 U JPS6399077 U JP S6399077U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- air chamber
- charging
- hole
- exhausting
- 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
Landscapes
- Safety Valves (AREA)
Description
第１図は本考案を実施した安全弁付充排気バル
ブを示す縦断面図、第２図は安全弁が作動した状
態の縦断面図、第３図は安全弁を取外した状態を
示す縦断面図、第４図は安全弁の分解斜視図であ
る。
図中、Ａ：安全弁付充排気バルブ、ａ１：充排
気バルブ本体、ａ２：安全弁、ｂ：気室、１：弁
ケース、１ｃ：弁座面（気室側口縁）、１ｄ：充
排気口、２：充排気孔、３：支持杆、４：弁体。
Fig. 1 is a longitudinal sectional view showing a charging/exhausting valve with a safety valve according to the present invention, Fig. 2 is a longitudinal sectional view with the safety valve in operation, Fig. 3 is a longitudinal sectional view showing the state with the safety valve removed, FIG. 4 is an exploded perspective view of the safety valve. In the figure, A: Charge/exhaust valve with safety valve, a 1 : Charge/exhaust valve body, a 2 : Safety valve, b: Air chamber, 1: Valve case, 1c: Valve seat surface (air chamber side rim), 1d: Charge/exhaust valve. Exhaust port, 2: Charge/exhaust hole, 3: Support rod, 4: Valve body.
Claims (1)
スの充排気孔における孔芯部に沿つて支持杆をス
ライド自在に支持し、該支持杆の気室側端に弁体
を取付けると共に、充排気孔の気室側口縁に弾圧
状態で着座させ、且つ上記充排気孔の気室外側口
縁部に気室側の圧力で開弁して排気する安全弁を
着脱自在に付設し、この安全弁には同弁が装着さ
れた状態において支持杆の気室外側端に当接して
同支持杆を気室側へスライド移動させる当接部を
設けた安全弁付充排気バルブ。 A valve case with a charging/exhausting hole formed through it, a supporting rod is slidably supported along the hole core of the charging/exhausting hole of this valve case, and a valve body is attached to the air chamber side end of the supporting rod, and the charging/exhausting hole is formed through the valve case. A safety valve is removably attached to the air chamber side mouth edge of the hole in a compressed state, and is opened and exhausted by pressure on the air chamber side at the air chamber outside mouth edge of the charging/exhausting hole. A charging/exhausting valve with a safety valve is provided with a contact portion that abuts the outer end of the air chamber of the support rod and slides the support rod toward the air chamber when the valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19533786U JPH0511417Y2 (en) | 1986-12-18 | 1986-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19533786U JPH0511417Y2 (en) | 1986-12-18 | 1986-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6399077U true JPS6399077U (en) | 1988-06-27 |
| JPH0511417Y2 JPH0511417Y2 (en) | 1993-03-22 |
Family
ID=31153136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19533786U Expired - Lifetime JPH0511417Y2 (en) | 1986-12-18 | 1986-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511417Y2 (en) |
-
1986
- 1986-12-18 JP JP19533786U patent/JPH0511417Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511417Y2 (en) | 1993-03-22 |