JPS63163281U - - Google Patents
Info
- Publication number
- JPS63163281U JPS63163281U JP5534787U JP5534787U JPS63163281U JP S63163281 U JPS63163281 U JP S63163281U JP 5534787 U JP5534787 U JP 5534787U JP 5534787 U JP5534787 U JP 5534787U JP S63163281 U JPS63163281 U JP S63163281U
- Authority
- JP
- Japan
- Prior art keywords
- annular
- gas phase
- water jet
- phase region
- annular water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arc Welding In General (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図Ａは第１図のＡ―Ａ断面図、第２図Ｂは
第２図ＡのＢ―Ｂ部分の拡大断面図、第３図
は内、外側リング状板の作用説明部分断面図、第
４図は従来例の縦断面図、第５図は他の従来例の
断面図、第６図は他の従来例の断面図である。
１１：内筒、１２：外筒、１３：環状ノズル、
２１ａ，２１ｂ：内、外側リング状板、２２：環
状ブラシ。
FIG. 1 is a longitudinal sectional view showing an embodiment of the present invention, FIG. 2A is a sectional view taken along line AA in FIG. 1, and FIG. 2B is an enlarged sectional view taken along line BB in FIG. 2A. Fig. 3 is a partial sectional view explaining the function of the inner and outer ring-shaped plates, Fig. 4 is a longitudinal sectional view of a conventional example, Fig. 5 is a sectional view of another conventional example, and Fig. 6 is a sectional view of another conventional example. It is a diagram. 11: Inner cylinder, 12: Outer cylinder, 13: Annular nozzle,
21a, 21b: inner and outer ring-shaped plates, 22: annular brush.
Claims (1)
前記開口側全周の前方に末広がりの環状水噴流を
噴出して、前記内筒および前記環状水噴流の内部
を気相域に形成する水中局部気相域形成装置にお
いて、前記環状ノズルの内、外側端部に沿設され
前記環状水噴流の内、外側と突出された可撓性の
内、外側リング状板を設けるとともに、前記内側
リング状板の内面側全周に可撓性の環状ブラシを
並設したことを特徴とする水中局部気相域形成装
置。 An annular nozzle provided around the entire circumference of the opening side of the inner cylinder ejects a widening annular water jet in front of the entire circumference of the opening side to form a gas phase region inside the inner cylinder and the annular water jet. In the underwater local gas phase region forming device, flexible inner and outer ring-shaped plates are provided along the inner and outer ends of the annular nozzle and protrude from the inner and outer ends of the annular water jet; An underwater local gas phase region forming device characterized by flexible annular brushes arranged in parallel along the entire inner circumference of a ring-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5534787U JPS63163281U (en) | 1987-04-14 | 1987-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5534787U JPS63163281U (en) | 1987-04-14 | 1987-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63163281U true JPS63163281U (en) | 1988-10-25 |
Family
ID=30883165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5534787U Pending JPS63163281U (en) | 1987-04-14 | 1987-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63163281U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943848U (en) * | 1972-07-21 | 1974-04-17 | ||
| JPS566782A (en) * | 1979-06-28 | 1981-01-23 | Agency Of Ind Science & Technol | Dry type underwater welding method and welding equipment |
-
1987
- 1987-04-14 JP JP5534787U patent/JPS63163281U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943848U (en) * | 1972-07-21 | 1974-04-17 | ||
| JPS566782A (en) * | 1979-06-28 | 1981-01-23 | Agency Of Ind Science & Technol | Dry type underwater welding method and welding equipment |