JPH0193232U - - Google Patents
Info
- Publication number
- JPH0193232U JPH0193232U JP18721687U JP18721687U JPH0193232U JP H0193232 U JPH0193232 U JP H0193232U JP 18721687 U JP18721687 U JP 18721687U JP 18721687 U JP18721687 U JP 18721687U JP H0193232 U JPH0193232 U JP H0193232U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- flange
- penetrating
- wear
- rear end
- 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
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Nozzles (AREA)
Description
図は本考案の実施例を示すもので、第１図は注
入管本体の縦断側面図、第２図はノズルチツプの
縦断側面図である。
１……注入管本体、２……硬化材圧送流路、３
……チツプ螺合部、４……ノズルチツプ、４１…
…フランジ、４２……螺合基部、４３……係合部
、４４……外筒部、４５……嵌着孔、５……ノズ
ル格納部、６……ノズルライナー、６１……ノズ
ル孔、６２……フランジ。
The figures show an embodiment of the present invention; FIG. 1 is a longitudinal sectional side view of the injection tube body, and FIG. 2 is a longitudinal sectional side view of the nozzle tip. 1...Injection pipe main body, 2...Hardening material pressure feeding channel, 3
...Tip threaded portion, 4...Nozzle chip, 41...
...flange, 42...screw base, 43...engaging part, 44...outer cylinder part, 45...fitting hole, 5...nozzle housing part, 6...nozzle liner, 61...nozzle hole, 62...Flange.
Claims (1)
を設けてなるノズルライナーを耐摩耗性の物質で
構成し、流入側から噴出側に向けて装着したこと
を特徴とする地盤硬化材噴射ノズルの構造。 A soil hardening material injection nozzle characterized in that a nozzle liner is made of a wear-resistant material and is formed by penetrating a nozzle hole and having a flange at the rear end of a cylindrical body, and is installed from the inlet side to the outlet side. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18721687U JPH0193232U (en) | 1987-12-10 | 1987-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18721687U JPH0193232U (en) | 1987-12-10 | 1987-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193232U true JPH0193232U (en) | 1989-06-19 |
Family
ID=31478384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18721687U Pending JPH0193232U (en) | 1987-12-10 | 1987-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193232U (en) |
-
1987
- 1987-12-10 JP JP18721687U patent/JPH0193232U/ja active Pending