JPS56115416A - Tip device for injection pipe - Google Patents
Tip device for injection pipeInfo
- Publication number
- JPS56115416A JPS56115416A JP1860180A JP1860180A JPS56115416A JP S56115416 A JPS56115416 A JP S56115416A JP 1860180 A JP1860180 A JP 1860180A JP 1860180 A JP1860180 A JP 1860180A JP S56115416 A JPS56115416 A JP S56115416A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquids
- port
- mixed
- check valve
- 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.)
- Granted
Links
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
PURPOSE: To achieve a better mixture of several liquids by communicating the liquids rectangularly from two of three passages or more separately arranged up to the tip device of an injection pipe or in a counter flow in a chemical injection method.
CONSTITUTION: When liquids A and B as two-pack type hardening material face each other through respective passages A and C the liquid A reaches a guide path 13 via a check valve 15. On the other hand, the liquid C is discharged from a guide port 20 through discharge ports 21 and 22 and pushes open a tong section 23a of the check valve 23 entering a leading hole 24 and then, discharged into the guide path 13, where the two liquids are mixed and jetted out of a port 25. A this point, when a liquid B is forced in simultaneously, it reaches a guide path 13 via a check valve 16 and mixed with said liquids and jetted out of the port 25. If a liquid A or a liquid C is separately forced in, the liquid B is mixed with the liquid A or the liquid B in a counter flow and jetted out of the port 25.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1860180A JPS56115416A (en) | 1980-02-19 | 1980-02-19 | Tip device for injection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1860180A JPS56115416A (en) | 1980-02-19 | 1980-02-19 | Tip device for injection pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56115416A true JPS56115416A (en) | 1981-09-10 |
| JPS6358971B2 JPS6358971B2 (en) | 1988-11-17 |
Family
ID=11976156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1860180A Granted JPS56115416A (en) | 1980-02-19 | 1980-02-19 | Tip device for injection pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56115416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342149A (en) * | 1992-08-31 | 1994-08-30 | Mccabe Brothers, Inc. | Long hole chemical grout injector system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54152310A (en) * | 1978-05-22 | 1979-11-30 | Toa Gurauto Kougiyou Kk | Strainer injection device of chemicals for stabilizing ground |
| JPS54158450A (en) * | 1978-06-03 | 1979-12-14 | Yamaguchi Kikai Kogyo Kk | Grout injection pipe |
-
1980
- 1980-02-19 JP JP1860180A patent/JPS56115416A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54152310A (en) * | 1978-05-22 | 1979-11-30 | Toa Gurauto Kougiyou Kk | Strainer injection device of chemicals for stabilizing ground |
| JPS54158450A (en) * | 1978-06-03 | 1979-12-14 | Yamaguchi Kikai Kogyo Kk | Grout injection pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342149A (en) * | 1992-08-31 | 1994-08-30 | Mccabe Brothers, Inc. | Long hole chemical grout injector system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6358971B2 (en) | 1988-11-17 |
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