JPS6244947U - - Google Patents
Info
- Publication number
- JPS6244947U JPS6244947U JP13793585U JP13793585U JPS6244947U JP S6244947 U JPS6244947 U JP S6244947U JP 13793585 U JP13793585 U JP 13793585U JP 13793585 U JP13793585 U JP 13793585U JP S6244947 U JPS6244947 U JP S6244947U
- Authority
- JP
- Japan
- Prior art keywords
- manhole
- side wall
- view
- block body
- semi
- 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
- 239000007767 bonding agent Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図は本考案に係るマンホールの縦断面図、
第２図は同正面図、第３図はマンホール支管を接
続したマンホールの一部縦断面図、第４図ａはマ
ンホール支管の半分を切断した平面図、第４図ｂ
はマンホール支管の半分を切断した側面図、第５
図は従来例のマンホールが約半分縦断された正面
図、第６図は上流用と下流用のマンホール継手を
接続した同マンホールの縦断面図である。
１…マンホールブロツク本体、２…側壁、５…
半貫通孔、６…罫書き線、８…マンホール支管、
１０…受部、１１…足部、１２…サドル部、１８
…貫通孔、１９…接合剤。
Figure 1 is a longitudinal cross-sectional view of the manhole according to the present invention.
Figure 2 is a front view of the same, Figure 3 is a partial vertical sectional view of the manhole with manhole branch pipes connected, Figure 4a is a plan view of the manhole branch pipe cut in half, and Figure 4b
Figure 5 is a side view of a manhole branch with half cut away.
The figure is a front view of a conventional manhole with about half cut away, and FIG. 6 is a longitudinal sectional view of the same manhole in which upstream and downstream manhole joints are connected. 1... Manhole block body, 2... Side wall, 5...
Half-through hole, 6... ruled line, 8... manhole branch pipe,
10... Receiving part, 11... Foot part, 12... Saddle part, 18
...through hole, 19...bonding agent.
Claims (1)
個の半貫通孔が形成されたことを特徴とするマン
ホール。 (2) 側壁内面に形成した半貫通孔を示す罫書き
線がマンホールブロツク本体の側壁外面に形成さ
れた実用新案登録請求の範囲第１項記載のマンホ
ール。[Claims for Utility Model Registration] (1) A manhole characterized in that a plurality of semi-through holes are formed on the inner surface of the side wall of the manhole block body. (2) The manhole according to claim 1 of the utility model registration, wherein a scribed line indicating a semi-through hole formed on the inner surface of the side wall is formed on the outer surface of the side wall of the manhole block body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13793585U JPS6244947U (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13793585U JPS6244947U (en) | 1985-09-09 | 1985-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244947U true JPS6244947U (en) | 1987-03-18 |
Family
ID=31042452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13793585U Pending JPS6244947U (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244947U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420309U (en) * | 1977-07-13 | 1979-02-09 |
-
1985
- 1985-09-09 JP JP13793585U patent/JPS6244947U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420309U (en) * | 1977-07-13 | 1979-02-09 |