JPH0228498U - - Google Patents
Info
- Publication number
- JPH0228498U JPH0228498U JP10598088U JP10598088U JPH0228498U JP H0228498 U JPH0228498 U JP H0228498U JP 10598088 U JP10598088 U JP 10598088U JP 10598088 U JP10598088 U JP 10598088U JP H0228498 U JPH0228498 U JP H0228498U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- manhole
- chamber
- opening
- attached
- 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
Description
第１図は本考案にかかる一実施例の断面図、第
２図は従来のエアロツクチヤンバの取付け構造の
断面図、第３図は第２図の取付け構造のフランジ
の斜視図である。
図中、１はタンク、２はマンホール、３はエア
ロツクチヤンバ、１６は開口部、１９は側壁、２
７は外槽用フランジ付スプール、２８は内槽用フ
ランジ付スプールである。
FIG. 1 is a sectional view of one embodiment of the present invention, FIG. 2 is a sectional view of a conventional air chamber mounting structure, and FIG. 3 is a perspective view of the flange of the mounting structure of FIG. In the figure, 1 is a tank, 2 is a manhole, 3 is an air chamber, 16 is an opening, 19 is a side wall, 2
7 is a spool with a flange for the outer tank, and 28 is a spool with a flange for the inner tank.
Claims (1)
ス雰囲気にすべくマンホールにエアロツクチヤン
バを取付ける構造において、上記エアロツクチヤ
ンバの一側壁開口部に上記マンホールと係合する
着脱自在のフランジ付スプールを設けたことを特
徴とするエアロツクチヤンバの取付け構造。 In a structure in which an aerodynamic chamber is attached to a manhole in order to create an inert gas atmosphere inside the tank when opening and inspecting the tank, a removable flanged spool that engages with the manhole is attached to an opening in one side wall of the aerodynamic chamber. An aero chamber mounting structure characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10598088U JPH062952Y2 (en) | 1988-08-12 | 1988-08-12 | Airlock chamber mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10598088U JPH062952Y2 (en) | 1988-08-12 | 1988-08-12 | Airlock chamber mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0228498U true JPH0228498U (en) | 1990-02-23 |
| JPH062952Y2 JPH062952Y2 (en) | 1994-01-26 |
Family
ID=31339081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10598088U Expired - Lifetime JPH062952Y2 (en) | 1988-08-12 | 1988-08-12 | Airlock chamber mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH062952Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5549373U (en) * | 1978-09-28 | 1980-03-31 |
-
1988
- 1988-08-12 JP JP10598088U patent/JPH062952Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5549373U (en) * | 1978-09-28 | 1980-03-31 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH062952Y2 (en) | 1994-01-26 |