JPH0322860U - - Google Patents
Info
- Publication number
- JPH0322860U JPH0322860U JP8078089U JP8078089U JPH0322860U JP H0322860 U JPH0322860 U JP H0322860U JP 8078089 U JP8078089 U JP 8078089U JP 8078089 U JP8078089 U JP 8078089U JP H0322860 U JPH0322860 U JP H0322860U
- Authority
- JP
- Japan
- Prior art keywords
- ultra
- high pressure
- pressure liquid
- abrasive injection
- orifices
- 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 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000003082 abrasive agent Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
は第１図のＡ−Ａ矢視断面図、第３図は第１図の
Ｂ−Ｂ矢視断面図、第４図は、従来の超高圧液体
を用いる研摩材噴射ノズルを示し、図面ａは縦断
面図、同図ｂは同図ａのＣ−Ｃ矢視断面図である
。 ３…超高圧液体、４…研摩材、６…研摩材導入
ホース、７…研摩材注入孔、８…縮流オリフイス
、９…噴流液体、１０…加速研摩材、１１…ノズ
ル先端部。
は第１図のＡ−Ａ矢視断面図、第３図は第１図の
Ｂ−Ｂ矢視断面図、第４図は、従来の超高圧液体
を用いる研摩材噴射ノズルを示し、図面ａは縦断
面図、同図ｂは同図ａのＣ−Ｃ矢視断面図である
。 ３…超高圧液体、４…研摩材、６…研摩材導入
ホース、７…研摩材注入孔、８…縮流オリフイス
、９…噴流液体、１０…加速研摩材、１１…ノズ
ル先端部。
Claims (1)
- 研摩材注入孔のまわりに複数の超高圧液体の縮
流オリフイスを設けたことを特徴とする超高圧液
体を用いる研摩材噴射ノズル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8078089U JPH0322860U (ja) | 1989-07-11 | 1989-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8078089U JPH0322860U (ja) | 1989-07-11 | 1989-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322860U true JPH0322860U (ja) | 1991-03-11 |
Family
ID=31626134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8078089U Pending JPH0322860U (ja) | 1989-07-11 | 1989-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322860U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016016459A (ja) * | 2014-07-04 | 2016-02-01 | 株式会社インベント | ブラスト装置 |
-
1989
- 1989-07-11 JP JP8078089U patent/JPH0322860U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016016459A (ja) * | 2014-07-04 | 2016-02-01 | 株式会社インベント | ブラスト装置 |