JPS5394239A - Laser welding method - Google Patents
Laser welding methodInfo
- Publication number
- JPS5394239A JPS5394239A JP781177A JP781177A JPS5394239A JP S5394239 A JPS5394239 A JP S5394239A JP 781177 A JP781177 A JP 781177A JP 781177 A JP781177 A JP 781177A JP S5394239 A JPS5394239 A JP S5394239A
- Authority
- JP
- Japan
- Prior art keywords
- laser welding
- welding method
- low
- weld
- strongly
- 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 weld a high m.p. material securely and strongly, without producing any cracking etc., by placing a member of low m.p. material between members of high m.p. materials, and applying laser beam to the high m.p. material at the point close to the welding point, to melt the low m.p. material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP781177A JPS5394239A (en) | 1977-01-28 | 1977-01-28 | Laser welding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP781177A JPS5394239A (en) | 1977-01-28 | 1977-01-28 | Laser welding method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5394239A true JPS5394239A (en) | 1978-08-18 |
Family
ID=11675978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP781177A Pending JPS5394239A (en) | 1977-01-28 | 1977-01-28 | Laser welding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5394239A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5626691A (en) * | 1979-08-08 | 1981-03-14 | Toshiba Corp | Assembling method of parts |
EP1741510A1 (en) * | 2005-06-30 | 2007-01-10 | Samsung SDI Co., Ltd. | Glass-to-glass welding method using laser; vacuum envelope manufactured by the method; electron emission display comprising such vacuum envelope |
-
1977
- 1977-01-28 JP JP781177A patent/JPS5394239A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5626691A (en) * | 1979-08-08 | 1981-03-14 | Toshiba Corp | Assembling method of parts |
JPS6219958B2 (en) * | 1979-08-08 | 1987-05-01 | Tokyo Shibaura Electric Co | |
EP1741510A1 (en) * | 2005-06-30 | 2007-01-10 | Samsung SDI Co., Ltd. | Glass-to-glass welding method using laser; vacuum envelope manufactured by the method; electron emission display comprising such vacuum envelope |
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