JPS61160377U - - Google Patents
Info
- Publication number
- JPS61160377U JPS61160377U JP4473685U JP4473685U JPS61160377U JP S61160377 U JPS61160377 U JP S61160377U JP 4473685 U JP4473685 U JP 4473685U JP 4473685 U JP4473685 U JP 4473685U JP S61160377 U JPS61160377 U JP S61160377U
- Authority
- JP
- Japan
- Prior art keywords
- pressure vessel
- lid
- cylindrical portion
- pressure
- airtight
- 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
Landscapes
- Safety Valves (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Description
第１図は、本考案の一実施例を示す部分断面図
、第２図は本考案の他の実施例を示す断面図、第
３図は、本考案の更に他の実施例を示す断面図で
ある。
Fig. 1 is a partial sectional view showing one embodiment of the invention, Fig. 2 is a sectional view showing another embodiment of the invention, and Fig. 3 is a sectional view showing still another embodiment of the invention. It is.
Claims (1)
な蓋体の内側に、圧力容器内に向つて円筒部が突
設されており、該円筒部内側は、該円筒部の一端
側を閉塞する蓋体に設けられた透孔により圧力容
器外側空間と、又該円筒部の他端側の閉塞部に設
けられた透孔を介して圧力容器内側と、それぞれ
連通可能であり、該圧力容器内側と連通する透孔
の前記円筒部内面開口には、該円筒部の軸方向に
移動自在な弁体がバネによつて付勢されて気密に
圧接していることを特徴とする安全弁を兼ねた圧
力容器用蓋。 A cylindrical part protrudes toward the inside of the pressure vessel on the inside of a lid that can be screwed airtight into an opening provided on the pressure vessel side. It is possible to communicate with the outside space of the pressure vessel through a through hole provided in the lid body to be closed, and with the inside of the pressure vessel through a through hole provided in the closed portion at the other end of the cylindrical portion, and the pressure A safety valve is provided at the inner surface opening of the cylindrical portion of the through hole communicating with the inside of the container, the valve body being movable in the axial direction of the cylindrical portion being biased by a spring and in airtight pressure contact. A pressure vessel lid that doubles as a pressure vessel lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4473685U JPS61160377U (en) | 1985-03-27 | 1985-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4473685U JPS61160377U (en) | 1985-03-27 | 1985-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61160377U true JPS61160377U (en) | 1986-10-04 |
Family
ID=30557581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4473685U Pending JPS61160377U (en) | 1985-03-27 | 1985-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61160377U (en) |
-
1985
- 1985-03-27 JP JP4473685U patent/JPS61160377U/ja active Pending