JPH0198366U - - Google Patents
Info
- Publication number
- JPH0198366U JPH0198366U JP19346687U JP19346687U JPH0198366U JP H0198366 U JPH0198366 U JP H0198366U JP 19346687 U JP19346687 U JP 19346687U JP 19346687 U JP19346687 U JP 19346687U JP H0198366 U JPH0198366 U JP H0198366U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- shaft
- sleeve
- nozzle
- fixed
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
- Tea And Coffee (AREA)
Description
第１図は本考案の一実施例の圧力容器用自動開
閉蓋の説明図、第２図〜第３図は従来の圧力容器
用開閉蓋の説明図である。
２０……圧力容器、２１……投入ノズル、２２
……ステー、２３……スリーブ、２４……入口蓋
、２４′……出口蓋、２５……バネ受、２６……
圧縮バネ、２７……押込み棒、２８……押込み機
構。
FIG. 1 is an explanatory view of an automatic opening/closing lid for a pressure vessel according to an embodiment of the present invention, and FIGS. 2 and 3 are explanatory views of a conventional opening/closing lid for a pressure vessel. 20...Pressure vessel, 21...Charging nozzle, 22
...stay, 23...sleeve, 24...inlet cover, 24'...outlet cover, 25...spring holder, 26...
Compression spring, 27...pushing rod, 28...pushing mechanism.
Claims (1)
記ノズルの内壁に固定されたステーと、同ステー
に固定されたスリーブと、同スリーブにその軸が
上下動自在に挿入されその上下動に伴なつて前記
ノズルの入口を開閉するように内設された傘状の
蓋と、前記蓋の軸に固定されたバネ受と、前記蓋
の軸の周囲で前記スリーブと前記バネ受の間に装
着された圧縮バネと、前記蓋の軸の端部に同軸に
接続された押込み棒と、前記押込み棒に連結され
た押込み機構とを備えていることを特徴とする圧
力容器用自動開閉蓋。 A stay installed in a nozzle opened in the wall of the pressure vessel and fixed to the inner wall of the nozzle, a sleeve fixed to the stay, and a shaft of the sleeve inserted into the sleeve so as to be movable up and down. an umbrella-shaped lid disposed inside to open and close the inlet of the nozzle; a spring holder fixed to the shaft of the lid; and a spring holder mounted between the sleeve and the spring holder around the shaft of the lid. 1. An automatic opening/closing lid for a pressure vessel, comprising: a compression spring, a push rod coaxially connected to an end of a shaft of the lid, and a push mechanism connected to the push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19346687U JPH0198366U (en) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19346687U JPH0198366U (en) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0198366U true JPH0198366U (en) | 1989-06-30 |
Family
ID=31484253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19346687U Pending JPH0198366U (en) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198366U (en) |
-
1987
- 1987-12-22 JP JP19346687U patent/JPH0198366U/ja active Pending