JPS58149455U - Lid for sewage treatment tank, etc. - Google Patents
Lid for sewage treatment tank, etc.Info
- Publication number
- JPS58149455U JPS58149455U JP4621482U JP4621482U JPS58149455U JP S58149455 U JPS58149455 U JP S58149455U JP 4621482 U JP4621482 U JP 4621482U JP 4621482 U JP4621482 U JP 4621482U JP S58149455 U JPS58149455 U JP S58149455U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- sewage treatment
- treatment tank
- handle
- notch
- 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
- 239000010865 sewage Substances 0.000 title claims description 4
Landscapes
- Sewage (AREA)
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案下水処理槽用蓋を一部分解してしめした
要部斜視図、第２図は使用状態をしめず要部断面図、第
３図は把手の別の実施例をしめず説明図、第４図は従来
品の説明図。
１・・・・・・蓋、１５・・・・・・上壁部、１６・・
・・・・切欠部、１９・・・・・・開口、２０．２１・
・・・・・水平片−１７・・・・・・把手、１８・・・
・・・垂直片。Fig. 1 is a partially exploded perspective view of the main parts of the sewage treatment tank lid of the present invention, Fig. 2 is a cross-sectional view of the main parts without showing it in use, and Fig. 3 shows another embodiment of the handle. Explanatory drawing, FIG. 4 is an explanatory drawing of a conventional product. 1...Lid, 15...Top wall, 16...
...Notch, 19...Opening, 20.21.
...Horizontal piece-17...Handle, 18...
...Vertical piece.
Claims (2)
に垂直片の上下端に開口部をへだてて対向するよう水平
片を設けた把手をその垂直片が切欠部に位置するよう前
記上壁部に装着し、中空材端部に端板を装着することを
特徴とする下水処理槽用等の蓋。(1) A handle is provided with a notch in the upper wall of the end of the square hollow member, and horizontal pieces are provided at the upper and lower ends of the vertical piece to face each other with the openings separated, so that the vertical pieces are located in the notch. A lid for a sewage treatment tank, etc., which is attached to the upper wall and has an end plate attached to the end of the hollow member.
の範囲第１項記載の下水処理槽用等の蓋。(2) A lid for a sewage treatment tank, etc., according to claim 1 of the utility model registration claim, in which the handle is formed in a cross-sectional shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4621482U JPS58149455U (en) | 1982-03-31 | 1982-03-31 | Lid for sewage treatment tank, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4621482U JPS58149455U (en) | 1982-03-31 | 1982-03-31 | Lid for sewage treatment tank, etc. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58149455U true JPS58149455U (en) | 1983-10-07 |
Family
ID=30057216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4621482U Pending JPS58149455U (en) | 1982-03-31 | 1982-03-31 | Lid for sewage treatment tank, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149455U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651990U (en) * | 1979-09-27 | 1981-05-08 |
-
1982
- 1982-03-31 JP JP4621482U patent/JPS58149455U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651990U (en) * | 1979-09-27 | 1981-05-08 |
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