JPS5691994A - Welder - Google Patents
WelderInfo
- Publication number
- JPS5691994A JPS5691994A JP16923779A JP16923779A JPS5691994A JP S5691994 A JPS5691994 A JP S5691994A JP 16923779 A JP16923779 A JP 16923779A JP 16923779 A JP16923779 A JP 16923779A JP S5691994 A JPS5691994 A JP S5691994A
- Authority
- JP
- Japan
- Prior art keywords
- laser light
- prisms
- welded
- focusing
- prism
- 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
Landscapes
- Laser Beam Processing (AREA)
Abstract
PURPOSE:To make it easy to weld a body to be welded which is hard to move, by providing a welder performing welding by focusing laser light, freely rotatably. CONSTITUTION:Laser light 4a is sent from laser light transmitter 1 to prisms 2a and 2b. Prisms 2a and 2b are so stacked that their thickest parts will agree vertically. Laser light 4b refracted by prisms 2a and 2b is focused on the welded parts of bodies 6a and 6b to be welded through condenser lens 3 to weld the both. The focusing position should be (c) away from the center of the axis and holder 5 holds and rotates prisms 2a and 2b and lens 3 in one body to perform circular welding. Further, prism 2b, while in contact with prism 2a, is rotated at an angle of 0-180 deg. to vary the angle of refraction of laser light 4b, so that the focusing point of condenser lens 3 can be set to a random value between 0- (c) for the center line of laser line 4b.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16923779A JPS5691994A (en) | 1979-12-27 | 1979-12-27 | Welder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16923779A JPS5691994A (en) | 1979-12-27 | 1979-12-27 | Welder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5691994A true JPS5691994A (en) | 1981-07-25 |
Family
ID=15882772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16923779A Pending JPS5691994A (en) | 1979-12-27 | 1979-12-27 | Welder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5691994A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4824011A (en) * | 1985-10-25 | 1989-04-25 | Interatom Gmbh | Catalyst carrier body and method and apparatus for brazing the same |
GB2463771A (en) * | 2008-09-24 | 2010-03-31 | Avx Corp | Laser welding of electrolytic capacitors |
-
1979
- 1979-12-27 JP JP16923779A patent/JPS5691994A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4824011A (en) * | 1985-10-25 | 1989-04-25 | Interatom Gmbh | Catalyst carrier body and method and apparatus for brazing the same |
GB2463771A (en) * | 2008-09-24 | 2010-03-31 | Avx Corp | Laser welding of electrolytic capacitors |
GB2463771B (en) * | 2008-09-24 | 2012-05-09 | Avx Corp | Laser welding of electrolytic capacitors |
US8344282B2 (en) | 2008-09-24 | 2013-01-01 | Avx Corporation | Laser welding of electrolytic capacitors |
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