JPH0278636U - - Google Patents
Info
- Publication number
- JPH0278636U JPH0278636U JP15546088U JP15546088U JPH0278636U JP H0278636 U JPH0278636 U JP H0278636U JP 15546088 U JP15546088 U JP 15546088U JP 15546088 U JP15546088 U JP 15546088U JP H0278636 U JPH0278636 U JP H0278636U
- Authority
- JP
- Japan
- Prior art keywords
- block
- horizontal
- manhole
- gradient
- neck
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 2
Description
第１図は本考案の実施例を示す断面図、第２図
は勾配用ブロツクの平面図、第３図は断面図、第
４図は水平用ブロツクの平面図、第５図は断面図
、第６図はブロツクの形状例を示す断面図、第７
図はマンホールの首部の従来例を示す断面図であ
る。
１……首部、２……鉄蓋受枠、４……鉄蓋、５
……勾配用ブロツク、７……水平用ブロツク。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a plan view of the gradient block, Fig. 3 is a sectional view, Fig. 4 is a plan view of the horizontal block, and Fig. 5 is a sectional view. Fig. 6 is a sectional view showing an example of the shape of the block;
The figure is a sectional view showing a conventional example of the neck of a manhole. 1...Neck, 2...Iron lid holder frame, 4...Iron lid, 5
...Gradient block, 7...Horizontal block.
Claims (1)
弾性材製の勾配用ブロツクと、同様なエンドレス
状の弾性材製の水平用ブロツクとを設け、マンホ
ールに立ち上がつた首部と上端に上記水平用ブロ
ツクを載せ、その上に上記勾配用ブロツクを道路
の形状に向きを合わせて重合させ、その上にマン
ホールの鉄蓋受枠を設置したことを特徴とするマ
ンホール首部の整合ブロツク。 An endless slope block made of elastic material with a horizontal or predetermined slope and a similar endless horizontal block made of elastic material are provided, and the horizontal blocks are placed at the neck and upper end of the manhole. An alignment block for a manhole neck, characterized in that the gradient block is superimposed on the gradient block in a direction that matches the shape of the road, and an iron manhole cover receiving frame is installed on top of the gradient block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988155460U JPH0728193Y2 (en) | 1988-11-29 | 1988-11-29 | Alignment block on the manhole neck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988155460U JPH0728193Y2 (en) | 1988-11-29 | 1988-11-29 | Alignment block on the manhole neck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0278636U true JPH0278636U (en) | 1990-06-18 |
| JPH0728193Y2 JPH0728193Y2 (en) | 1995-06-28 |
Family
ID=31433109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988155460U Expired - Lifetime JPH0728193Y2 (en) | 1988-11-29 | 1988-11-29 | Alignment block on the manhole neck |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728193Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007290954A (en) * | 2006-03-30 | 2007-11-08 | Taiheiyo Cement Corp | Hydraulic cured body reinforced by reinforcing bar |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158248U (en) * | 1984-09-17 | 1986-04-19 | ||
| JPS63112548U (en) * | 1987-01-13 | 1988-07-20 |
-
1988
- 1988-11-29 JP JP1988155460U patent/JPH0728193Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158248U (en) * | 1984-09-17 | 1986-04-19 | ||
| JPS63112548U (en) * | 1987-01-13 | 1988-07-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007290954A (en) * | 2006-03-30 | 2007-11-08 | Taiheiyo Cement Corp | Hydraulic cured body reinforced by reinforcing bar |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728193Y2 (en) | 1995-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |