JPH0223094U - - Google Patents
Info
- Publication number
- JPH0223094U JPH0223094U JP10075288U JP10075288U JPH0223094U JP H0223094 U JPH0223094 U JP H0223094U JP 10075288 U JP10075288 U JP 10075288U JP 10075288 U JP10075288 U JP 10075288U JP H0223094 U JPH0223094 U JP H0223094U
- Authority
- JP
- Japan
- Prior art keywords
- cement grout
- grout injection
- injection tube
- mouthpiece
- stopper
- 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
- 239000004568 cement Substances 0.000 claims description 7
- 239000011440 grout Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
Description
第１図は本考案に係るセメントグラウト注入筒
のジヨイント構造に使用される口金の部分断面側
面図、第２図は同背面図、第３図は同ジヨイント
状態の部分断面図、第４図は同口金とセメントグ
ラウト注入筒の斜視図、第５図は一般的なコンク
リートセグメントの斜視図である。
１……コンクリートセグメント、２……注入口
、１０……口金、１３……矩形筒状部、１４……
抜け止めフランジ、１５……セメントグラウト注
入筒、１７……ストツパ、１８……シールリング
、２０……シールレバー、２１……押し輪、２２
……固定リング、２３……セツトレバー。
Fig. 1 is a partial cross-sectional side view of the base used in the joint structure of the cement grout injection tube according to the present invention, Fig. 2 is a rear view of the same, Fig. 3 is a partial cross-sectional view of the joint state, and Fig. 4 is FIG. 5 is a perspective view of the mouthpiece and cement grout injection tube, and FIG. 5 is a perspective view of a general concrete segment. DESCRIPTION OF SYMBOLS 1... Concrete segment, 2... Inlet, 10... Base, 13... Rectangular cylindrical part, 14...
Retaining flange, 15... Cement grout injection tube, 17... Stopper, 18... Seal ring, 20... Seal lever, 21... Push ring, 22
...Fixing ring, 23...Set lever.
Claims (1)
止めフランジを形成したカツプ状の口金を埋設し
、一方、セメントグラウト注入筒の前端周囲に一
対のストツパを対称位置に形成し、そのセメント
グラウト注入筒を９０度回転させることで、前記
ストツパを前記口金の後端面と係合させることを
特徴とするセメントグラウト注入筒のジヨイント
構造。 A cup-shaped cap with a rectangular cylindrical shape at the back and a retaining flange is buried in the segment surface, and a pair of stoppers are formed at symmetrical positions around the front end of the cement grout injection tube, and the cement grout injection tube is inserted into the cement grout injection tube. A joint structure for a cement grout injection barrel, characterized in that the stopper is brought into engagement with the rear end surface of the mouthpiece by rotating 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10075288U JPH0223094U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10075288U JPH0223094U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0223094U true JPH0223094U (en) | 1990-02-15 |
Family
ID=31329117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10075288U Pending JPH0223094U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223094U (en) |
-
1988
- 1988-07-29 JP JP10075288U patent/JPH0223094U/ja active Pending