JPH0530871Y2 - - Google Patents
Info
- Publication number
- JPH0530871Y2 JPH0530871Y2 JP1988009586U JP958688U JPH0530871Y2 JP H0530871 Y2 JPH0530871 Y2 JP H0530871Y2 JP 1988009586 U JP1988009586 U JP 1988009586U JP 958688 U JP958688 U JP 958688U JP H0530871 Y2 JPH0530871 Y2 JP H0530871Y2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- laser beam
- plate
- laser
- workpiece
- 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.)
- Expired - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 21
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 28
- 230000000694 effects Effects 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000003496 welding fume Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988009586U JPH0530871Y2 (ko) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988009586U JPH0530871Y2 (ko) | 1988-01-29 | 1988-01-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114187U JPH01114187U (ko) | 1989-08-01 |
| JPH0530871Y2 true JPH0530871Y2 (ko) | 1993-08-06 |
Family
ID=31216458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988009586U Expired - Lifetime JPH0530871Y2 (ko) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530871Y2 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2707496B2 (ja) * | 1992-10-14 | 1998-01-28 | 澁谷工業株式会社 | レーザ加工機における溶接用加工ヘッド |
| JP6450783B2 (ja) | 2017-01-19 | 2019-01-09 | ファナック株式会社 | レーザ加工ヘッド用ノズル |
| JP6450784B2 (ja) | 2017-01-19 | 2019-01-09 | ファナック株式会社 | レーザ加工機 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59223191A (ja) * | 1983-06-03 | 1984-12-14 | Mitsubishi Heavy Ind Ltd | レ−ザ溶接装置 |
| JPS61238486A (ja) * | 1985-04-16 | 1986-10-23 | ロフイン‐ジナール・ラゼル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | レーザ溶接装置 |
-
1988
- 1988-01-29 JP JP1988009586U patent/JPH0530871Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59223191A (ja) * | 1983-06-03 | 1984-12-14 | Mitsubishi Heavy Ind Ltd | レ−ザ溶接装置 |
| JPS61238486A (ja) * | 1985-04-16 | 1986-10-23 | ロフイン‐ジナール・ラゼル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | レーザ溶接装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01114187U (ko) | 1989-08-01 |
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