JPS61115197U - - Google Patents
Info
- Publication number
- JPS61115197U JPS61115197U JP19753884U JP19753884U JPS61115197U JP S61115197 U JPS61115197 U JP S61115197U JP 19753884 U JP19753884 U JP 19753884U JP 19753884 U JP19753884 U JP 19753884U JP S61115197 U JPS61115197 U JP S61115197U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- frame
- engaging edge
- edge
- manhole
- 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
- 229910001018 Cast iron Inorganic materials 0.000 claims 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Description
図面は本考案に係る浄化槽用マンホールの一実
施例を示すもので第１図は平面図、第２図は中央
部横断面図、第３図は同上縦断面図、第４図は中
央断面図、第５図は緊結手段の断面図、第６図は
部分断面側面図である。
１……蓋体、２……枠体、３……係合縁、４…
…袋状の溝、Ａ……緊結手段。
The drawings show an embodiment of a manhole for a septic tank according to the present invention, and FIG. 1 is a plan view, FIG. 2 is a cross-sectional view of the central portion, FIG. 3 is a vertical cross-sectional view of the same, and FIG. 4 is a central sectional view. 5 is a sectional view of the fastening means, and FIG. 6 is a partially sectional side view. 1... Lid body, 2... Frame body, 3... Engagement edge, 4...
...Bag-shaped groove, A...Tightening means.
Claims (1)
成り、前記蓋体を鋳鉄製としかつその一側に係合
縁３を突設する一方、枠体２の内側の一側には係
合縁３を回動可能に係入する袋状溝４を形成し、
前記蓋体１と枠体２をその他側においてボルト等
により締結して成る浄化槽用マンホール。 It consists of a lid 1 and a frame 2 that supports the lid at its periphery.The lid is made of cast iron and has an engaging edge 3 protruding from one side, while an engaging edge 3 is provided on one side of the inside of the frame 2. forming a bag-shaped groove 4 into which the joint edge 3 is rotatably engaged;
A manhole for a septic tank formed by fastening the lid 1 and the frame 2 on the other side with bolts or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984197538U JPH0113595Y2 (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984197538U JPH0113595Y2 (en) | 1984-12-28 | 1984-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61115197U true JPS61115197U (en) | 1986-07-21 |
| JPH0113595Y2 JPH0113595Y2 (en) | 1989-04-20 |
Family
ID=30755887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984197538U Expired JPH0113595Y2 (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0113595Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920438U (en) * | 1982-07-27 | 1984-02-07 | パイオニア株式会社 | Optical system drive device in optical information reading device |
| JPS5923092U (en) * | 1982-08-02 | 1984-02-13 | 本田技研工業株式会社 | umbrella dryer |
-
1984
- 1984-12-28 JP JP1984197538U patent/JPH0113595Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5920438U (en) * | 1982-07-27 | 1984-02-07 | パイオニア株式会社 | Optical system drive device in optical information reading device |
| JPS5923092U (en) * | 1982-08-02 | 1984-02-13 | 本田技研工業株式会社 | umbrella dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0113595Y2 (en) | 1989-04-20 |