JPS55165291A - Vacuum diffusion bonding method - Google Patents
Vacuum diffusion bonding methodInfo
- Publication number
- JPS55165291A JPS55165291A JP7127679A JP7127679A JPS55165291A JP S55165291 A JPS55165291 A JP S55165291A JP 7127679 A JP7127679 A JP 7127679A JP 7127679 A JP7127679 A JP 7127679A JP S55165291 A JPS55165291 A JP S55165291A
- Authority
- JP
- Japan
- Prior art keywords
- metals
- faying
- held
- parts
- induction
- 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
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To bond both metal members stably by induction-heating the dissimilar metal members to be bonded separately in a mutually isolated state in a vacuum to the bonding temperature and further pressing and heating the same.
CONSTITUTION: The dissimilar metals 1, 2 to be bonded are held by holders 11, 12 which also serve as anvils. In the state that the faying parts of both metals 1, 2 are held isolated in a vacuum, they are induction-heated by high-frequency induction- coils 13, 14. When both metals 1, 2 are heated to the bonding temperature, the faying parts are butted and are held for a fixed time while they are being pressed from the axial direction. The faying parts of both metals 1, 2 mutually diffuse and bond firmly in a stable state.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7127679A JPS55165291A (en) | 1979-06-08 | 1979-06-08 | Vacuum diffusion bonding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7127679A JPS55165291A (en) | 1979-06-08 | 1979-06-08 | Vacuum diffusion bonding method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55165291A true JPS55165291A (en) | 1980-12-23 |
Family
ID=13456020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7127679A Pending JPS55165291A (en) | 1979-06-08 | 1979-06-08 | Vacuum diffusion bonding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55165291A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788198U (en) * | 1980-11-17 | 1982-05-31 | ||
US7119309B2 (en) * | 2004-02-17 | 2006-10-10 | Nissan Motor Co., Ltd. | Liquid phase diffusion bonding method for dissimilar metal sheets and liquid phase diffusion bonding apparatus for the same |
-
1979
- 1979-06-08 JP JP7127679A patent/JPS55165291A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788198U (en) * | 1980-11-17 | 1982-05-31 | ||
JPH0224159Y2 (en) * | 1980-11-17 | 1990-07-02 | ||
US7119309B2 (en) * | 2004-02-17 | 2006-10-10 | Nissan Motor Co., Ltd. | Liquid phase diffusion bonding method for dissimilar metal sheets and liquid phase diffusion bonding apparatus for the same |
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