JPH0428709Y2 - - Google Patents
Info
- Publication number
- JPH0428709Y2 JPH0428709Y2 JP1987111142U JP11114287U JPH0428709Y2 JP H0428709 Y2 JPH0428709 Y2 JP H0428709Y2 JP 1987111142 U JP1987111142 U JP 1987111142U JP 11114287 U JP11114287 U JP 11114287U JP H0428709 Y2 JPH0428709 Y2 JP H0428709Y2
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- reflected
- focal point
- focused
- laser
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 23
- 238000003466 welding Methods 0.000 claims description 20
- 230000010355 oscillation Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987111142U JPH0428709Y2 (en]) | 1987-07-20 | 1987-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987111142U JPH0428709Y2 (en]) | 1987-07-20 | 1987-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415689U JPS6415689U (en]) | 1989-01-26 |
| JPH0428709Y2 true JPH0428709Y2 (en]) | 1992-07-13 |
Family
ID=31348930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987111142U Expired JPH0428709Y2 (en]) | 1987-07-20 | 1987-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428709Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6361453B2 (ja) * | 2014-10-17 | 2018-07-25 | 株式会社豊田自動織機 | レーザー溶接方法及びレーザー溶接装置 |
| JP2016087616A (ja) * | 2014-10-30 | 2016-05-23 | 株式会社豊田自動織機 | レーザー溶接方法及びレーザー溶接装置 |
-
1987
- 1987-07-20 JP JP1987111142U patent/JPH0428709Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6415689U (en]) | 1989-01-26 |
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