JPS6423398U - - Google Patents
Info
- Publication number
- JPS6423398U JPS6423398U JP11812187U JP11812187U JPS6423398U JP S6423398 U JPS6423398 U JP S6423398U JP 11812187 U JP11812187 U JP 11812187U JP 11812187 U JP11812187 U JP 11812187U JP S6423398 U JPS6423398 U JP S6423398U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- liquid
- abrasive
- ultra
- pressure liquid
- 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
- 239000007788 liquid Substances 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000003082 abrasive agent Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Nozzles (AREA)
Description
第１図Ａ，Ｂは本考案の一実施例を示す縦断面
図と―部分の断面図、第２図Ａ，Ｂは従来例
の縦断面図と―部分の断面図である。
１：導入配管、２：ノズル部、３：液体縮流ノ
ズル、５：研摩材流入口部、１０：液体縮流間隔
。
FIGS. 1A and 1B are a longitudinal sectional view and a sectional view of the - part showing an embodiment of the present invention, and FIGS. 2A and 2B are a longitudinal sectional view and a sectional view of the - part of a conventional example. 1: Introduction piping, 2: Nozzle section, 3: Liquid constriction nozzle, 5: Abrasive material inlet section, 10: Liquid constriction interval.
Claims (1)
設して、前記先端部内に液体縮流オリフイスを設
けるとともに、研摩材の導入ホース先端部の研摩
材流入口部を前記液体縮流オリフイスの内側に環
状の液体縮流間隔を形成して配設したことを特徴
とする超高圧液体利用研摩材噴射ノズル。 A nozzle part is connected to the tip of the ultra-high-pressure liquid introduction pipe, and a liquid condenser orifice is provided in the tip, and the abrasive inlet at the tip of the abrasive introduction hose is connected to the liquid condenser orifice. An abrasive injection nozzle using an ultra-high pressure liquid, characterized in that an annular liquid condensation interval is formed on the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11812187U JPS6423398U (en) | 1987-08-03 | 1987-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11812187U JPS6423398U (en) | 1987-08-03 | 1987-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423398U true JPS6423398U (en) | 1989-02-07 |
Family
ID=31362197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11812187U Pending JPS6423398U (en) | 1987-08-03 | 1987-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051445U (en) * | 1991-06-14 | 1993-01-14 | 南開通商株式会社 | Broom |
-
1987
- 1987-08-03 JP JP11812187U patent/JPS6423398U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051445U (en) * | 1991-06-14 | 1993-01-14 | 南開通商株式会社 | Broom |