JPS63156227U - - Google Patents
Info
- Publication number
- JPS63156227U JPS63156227U JP4765787U JP4765787U JPS63156227U JP S63156227 U JPS63156227 U JP S63156227U JP 4765787 U JP4765787 U JP 4765787U JP 4765787 U JP4765787 U JP 4765787U JP S63156227 U JPS63156227 U JP S63156227U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- cylinder
- steel wire
- anchor
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は本考案の止水体の使用状態の説明図、
第２図は止水体の斜視図、第３図は他の実施例の
説明図、第４図は従来のアンカーの説明図、第５
図は従来のアンカーの断面図。
FIG. 1 is an explanatory diagram of the usage state of the water stop body of the present invention,
Figure 2 is a perspective view of the water stop body, Figure 3 is an explanatory diagram of another embodiment, Figure 4 is an explanatory diagram of a conventional anchor, and Figure 5 is an explanatory diagram of a conventional anchor.
The figure is a cross-sectional view of a conventional anchor.
Claims (1)
タルなどで孔内に固定し、 ＰＣ鋼線の一端に引つ張り力を与えるアンカー
に使用する止水体であつて、 水を含むことによつて体積を膨脹する材料によ
つて円柱状に形成し、 その円柱の外径を、孔の内径とほぼ等しく構成
し、 円柱の軸方向に平行に、複数の貫通孔を開設し
、 その貫通孔の内径を、前記のＰＣ鋼線の外径と
ほぼ等しく構成したことを特徴とする、 アンカーの止水体。[Scope of claim for utility model registration] A water-stopping body used as an anchor that applies tension to one end of the PC steel wire by fixing the PC steel wire inserted into the hole drilled in the ground with mortar, etc. A cylinder is formed of a material that expands in volume when it contains water, the outer diameter of the cylinder is approximately equal to the inner diameter of the hole, and a plurality of holes are formed in parallel to the axial direction of the cylinder. A water stop body for an anchor, characterized in that a through hole is formed, and the inner diameter of the through hole is approximately equal to the outer diameter of the PC steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4765787U JPS63156227U (en) | 1987-04-01 | 1987-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4765787U JPS63156227U (en) | 1987-04-01 | 1987-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63156227U true JPS63156227U (en) | 1988-10-13 |
Family
ID=30868468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4765787U Pending JPS63156227U (en) | 1987-04-01 | 1987-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596132U (en) * | 1992-06-05 | 1993-12-27 | 日特建設株式会社 | Removal anchor water hole stop device |
| JPH09203037A (en) * | 1996-01-29 | 1997-08-05 | Osaka Bosui Constr Co Ltd | Construction method of ground anchor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4835768A (en) * | 1971-08-19 | 1973-05-26 | ||
| JPS5850199B2 (en) * | 1976-12-23 | 1983-11-09 | 大阪曹達株式会社 | Decorative board manufacturing method |
-
1987
- 1987-04-01 JP JP4765787U patent/JPS63156227U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4835768A (en) * | 1971-08-19 | 1973-05-26 | ||
| JPS5850199B2 (en) * | 1976-12-23 | 1983-11-09 | 大阪曹達株式会社 | Decorative board manufacturing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0596132U (en) * | 1992-06-05 | 1993-12-27 | 日特建設株式会社 | Removal anchor water hole stop device |
| JPH09203037A (en) * | 1996-01-29 | 1997-08-05 | Osaka Bosui Constr Co Ltd | Construction method of ground anchor |