JPS6327550U - - Google Patents
Info
- Publication number
- JPS6327550U JPS6327550U JP11963286U JP11963286U JPS6327550U JP S6327550 U JPS6327550 U JP S6327550U JP 11963286 U JP11963286 U JP 11963286U JP 11963286 U JP11963286 U JP 11963286U JP S6327550 U JPS6327550 U JP S6327550U
- Authority
- JP
- Japan
- Prior art keywords
- sheet pile
- groove
- utility
- model registration
- protrusion
- 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
- 238000012856 packing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
Description
第１図はこの考案の実施例の矢板を打ち込む状
態を示す正面図、第２図は同じく矢板の接続部の
要部断面拡大図、第３図は同じくゴムパツキング
が膨潤した際の状態を示す要部断面拡大図、第４
図は同じく矢板の凹条の形状を変えた他の実施例
の要部断面拡大図、第５図は従来例を示す要部断
面拡大図である。
１……矢板、２，１２……矢板本体、３，１３
……突条、４，１４……凹溝、５……凹条、６，
１５……ゴムパツキング、７……凹部、８……凸
部。
Figure 1 is a front view showing the state in which the sheet piles are driven in according to the embodiment of this invention, Figure 2 is an enlarged sectional view of the main part of the connecting part of the sheet piles, and Figure 3 is the main view showing the state when the rubber packing swells. Enlarged cross-sectional view, No. 4
The figure is an enlarged cross-sectional view of a main part of another embodiment in which the shape of the concave strip of the sheet pile is similarly changed, and FIG. 5 is an enlarged cross-sectional view of a main part showing a conventional example. 1... Sheet pile, 2, 12... Sheet pile body, 3, 13
... protrusion, 4, 14 ... groove, 5 ... groove, 6,
15...Rubber packing, 7...Concave portion, 8...Convex portion.
Claims (1)
ともに、他側面には前記突条に遊嵌する凹溝を設
け、該凹溝の底面に水膨潤性のゴムパツキング充
填用の凹条を設け、該凹条に前記ゴムパツキング
を充填してなる矢板。 ２ 凹条は、その入口側を幅狭にするとともに底
壁側を幅広にし、断面を台形状とした実用新案登
録請求の範囲第１項記載の矢板。 ３ 凹条は断面を方形状とし、その底壁には適宜
の間隔で凸部又は凹部を設けた実用新案登録請求
の範囲第１項記載の矢板。[Claims for Utility Model Registration] 1. A protrusion is formed on one side of the connection part of the sheet pile main body, and a concave groove that loosely fits into the protrusion is provided on the other side, and a water-swellable material is provided on the bottom of the concave groove. A sheet pile formed by providing grooves for filling rubber packing and filling the grooves with the rubber packing. 2. The sheet pile as set forth in claim 1 of the utility model registration claim, in which the groove is narrow on the entrance side and wide on the bottom wall side, and has a trapezoidal cross section. 3. The sheet pile as set forth in claim 1 of the utility model registration claim, wherein the groove has a rectangular cross section, and the bottom wall thereof is provided with convex portions or concave portions at appropriate intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11963286U JPS6327550U (en) | 1986-08-04 | 1986-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11963286U JPS6327550U (en) | 1986-08-04 | 1986-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6327550U true JPS6327550U (en) | 1988-02-23 |
Family
ID=31007183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11963286U Pending JPS6327550U (en) | 1986-08-04 | 1986-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03617U (en) * | 1989-05-25 | 1991-01-08 |
-
1986
- 1986-08-04 JP JP11963286U patent/JPS6327550U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03617U (en) * | 1989-05-25 | 1991-01-08 | ||
| JPH0646257Y2 (en) * | 1989-05-25 | 1994-11-30 | 株式会社ニツカリ | Mower lifting device |