JPS56141982A - Diffusion bonding method - Google Patents
Diffusion bonding methodInfo
- Publication number
- JPS56141982A JPS56141982A JP4563580A JP4563580A JPS56141982A JP S56141982 A JPS56141982 A JP S56141982A JP 4563580 A JP4563580 A JP 4563580A JP 4563580 A JP4563580 A JP 4563580A JP S56141982 A JPS56141982 A JP S56141982A
- Authority
- JP
- Japan
- Prior art keywords
- joining
- faying surface
- fillet
- bonding
- diffusion bonding
- 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 enable bonding of a T-shaped joint having a fillet solely by diffusion bonding by adjusting the gap between grooves on the faying surface.
CONSTITUTION: The faying surface of a component 13 having a fillet is machined into a concave form and bonding to a component 14. In this case, relatively low pressure is applied at first to join only the both ends. Then, the distribution of compressive pressure 16 of the faying surface 15 completes joining in an extent 17 that exceeds the lowest necessary compressive stress for joining. After this, when relatively high pressure is applied, joining of the central part is completed and thus joining of the whole faying surface 15 is brought to completion. By this method, T- shaped joint having a fillet of large flexural ridigity can be obtained without spoiling special features of diffusion bonding such as possibility of joining with small deformation and possibility of simple joining of materials which are difficult to weld.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4563580A JPS56141982A (en) | 1980-04-09 | 1980-04-09 | Diffusion bonding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4563580A JPS56141982A (en) | 1980-04-09 | 1980-04-09 | Diffusion bonding method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56141982A true JPS56141982A (en) | 1981-11-05 |
Family
ID=12724814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4563580A Pending JPS56141982A (en) | 1980-04-09 | 1980-04-09 | Diffusion bonding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56141982A (en) |
-
1980
- 1980-04-09 JP JP4563580A patent/JPS56141982A/en active Pending
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