JPS6047289U - A water tank with a manhole cover that can be opened, closed, and removed. - Google Patents
A water tank with a manhole cover that can be opened, closed, and removed.Info
- Publication number
- JPS6047289U JPS6047289U JP13813083U JP13813083U JPS6047289U JP S6047289 U JPS6047289 U JP S6047289U JP 13813083 U JP13813083 U JP 13813083U JP 13813083 U JP13813083 U JP 13813083U JP S6047289 U JPS6047289 U JP S6047289U
- Authority
- JP
- Japan
- Prior art keywords
- water tank
- manhole cover
- shaft
- opened
- closed
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の水槽の要部を示す一部切欠断面図、第
２図は第１図の軸金具を示す斜視図、第３図は第１図の
係止金具を示す斜視図、第４図は第１図のマンホール蓋
を取り外す状態を示す一部切欠断面図、第５図は本考案
の別の実施例の水槽を示す一部切欠断面図、第６図は第
５図のマンホール蓋を取り外す状態を示す一部切欠断面
図である。FIG. 1 is a partially cutaway sectional view showing the main parts of the aquarium of the present invention, FIG. 2 is a perspective view showing the shaft fitting shown in FIG. 1, and FIG. 3 is a perspective view showing the locking fitting shown in FIG. 1. FIG. 4 is a partially cutaway sectional view showing a state in which the manhole cover shown in FIG. 1 is removed, FIG. 5 is a partially cutaway sectional view showing a water tank according to another embodiment of the present invention, and FIG. FIG. 3 is a partially cutaway sectional view showing a state in which the manhole cover is removed.
Claims (1)
付けた水槽であって、軸と該軸を囲繞するように折曲形
成してなるフックを有する係止部とによりマンホール蓋
を開閉自在に取付けると共に、軸の外周面を軸方向に切
欠いて細径部を形成し、一方フツクの開口部を軸の細径
部とほぼ同寸法となし、軸の細径部とフックの開口部と
を合致させてマンホール蓋を着脱自在としたことを特徴
とする開閉・着脱自在なマンホール蓋を備えた水槽。A water tank in which a manhole cover is attached to a manhole opening in the ceiling wall of the water tank, and the manhole cover is attached so as to be openable and closable by means of a shaft and a locking part having a hook formed by bending so as to surround the shaft. , the outer circumferential surface of the shaft is notched in the axial direction to form a narrow diameter portion, and the opening of the hook is made approximately the same size as the narrow diameter portion of the shaft, so that the narrow diameter portion of the shaft and the opening of the hook match. A water tank equipped with a manhole cover that can be opened, closed, and detached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13813083U JPS6047289U (en) | 1983-09-06 | 1983-09-06 | A water tank with a manhole cover that can be opened, closed, and removed. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13813083U JPS6047289U (en) | 1983-09-06 | 1983-09-06 | A water tank with a manhole cover that can be opened, closed, and removed. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6047289U true JPS6047289U (en) | 1985-04-03 |
| JPH0343199Y2 JPH0343199Y2 (en) | 1991-09-10 |
Family
ID=30310031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13813083U Granted JPS6047289U (en) | 1983-09-06 | 1983-09-06 | A water tank with a manhole cover that can be opened, closed, and removed. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6047289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05247542A (en) * | 1992-03-05 | 1993-09-24 | Nkk Corp | Automatic passing equipment of steel strip |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735291U (en) * | 1980-08-05 | 1982-02-24 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735291B2 (en) * | 1974-04-04 | 1982-07-28 |
-
1983
- 1983-09-06 JP JP13813083U patent/JPS6047289U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735291U (en) * | 1980-08-05 | 1982-02-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05247542A (en) * | 1992-03-05 | 1993-09-24 | Nkk Corp | Automatic passing equipment of steel strip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0343199Y2 (en) | 1991-09-10 |
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