JPH01120587U - - Google Patents
Info
- Publication number
- JPH01120587U JPH01120587U JP1407888U JP1407888U JPH01120587U JP H01120587 U JPH01120587 U JP H01120587U JP 1407888 U JP1407888 U JP 1407888U JP 1407888 U JP1407888 U JP 1407888U JP H01120587 U JPH01120587 U JP H01120587U
- Authority
- JP
- Japan
- Prior art keywords
- stepped surface
- female
- tight material
- male
- gutter block
- 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
- 239000000463 material Substances 0.000 claims description 3
Landscapes
- Sewage (AREA)
Description
第１図ないし第５図は一実施例を示し、第１図
は斜視図、第２図は一端面を見た側面図、第３図
は他端面を見た側面図、第４図は連結状態を示す
斜視図、第５図は第４図Ａ―Ａ線矢視の拡大断面
図である。第６図および第７図はそれぞれ他の実
施例を示す第５図に対応する断面図である。
Ｐ……側溝用ブロツク、１……雌形段面、２…
…雄形段面、３……凹溝、４……タイト材。
Figures 1 to 5 show one embodiment, Figure 1 is a perspective view, Figure 2 is a side view looking at one end, Figure 3 is a side view looking at the other end, and Figure 4 is a connection. A perspective view showing the state, and FIG. 5 is an enlarged sectional view taken along the line AA in FIG. 4. 6 and 7 are sectional views corresponding to FIG. 5 showing other embodiments, respectively. P...Gutter block, 1...Female stepped surface, 2...
...male stepped surface, 3...concave groove, 4...tight material.
Claims (1)
状の雄形段面をそれぞれ設けたコンクリート製の
側溝用ブロツクにおいて、雌形段面と雄形段面と
の少くとも一面に略全周に亘つてゴム質のタイト
材を着設し、他面にそのタイト材が嵌まり得る形
状の凹溝を形成したことを特徴とする側溝用ブロ
ツク。 In a concrete gutter block having a female stepped surface at one end and a male stepped surface shaped to engage with the female stepped surface at the other end, at least one surface of the female stepped surface and the male stepped surface is approximately A side gutter block characterized in that a rubber tight material is attached all around the circumference, and a concave groove into which the tight material can fit is formed on the other surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1407888U JPH01120587U (en) | 1988-02-04 | 1988-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1407888U JPH01120587U (en) | 1988-02-04 | 1988-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01120587U true JPH01120587U (en) | 1989-08-15 |
Family
ID=31224950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1407888U Pending JPH01120587U (en) | 1988-02-04 | 1988-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01120587U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842289B2 (en) * | 1976-03-09 | 1983-09-19 | 帝人株式会社 | Production method of thermoplastic synthetic fiber tension-cut sliver |
| JPS5927233B2 (en) * | 1979-02-28 | 1984-07-04 | 日本クラウンコルク株式会社 | Defective product sorting device for container lids |
-
1988
- 1988-02-04 JP JP1407888U patent/JPH01120587U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842289B2 (en) * | 1976-03-09 | 1983-09-19 | 帝人株式会社 | Production method of thermoplastic synthetic fiber tension-cut sliver |
| JPS5927233B2 (en) * | 1979-02-28 | 1984-07-04 | 日本クラウンコルク株式会社 | Defective product sorting device for container lids |