JPS5689395A - Jointing method for material hard to joint - Google Patents
Jointing method for material hard to jointInfo
- Publication number
- JPS5689395A JPS5689395A JP16610079A JP16610079A JPS5689395A JP S5689395 A JPS5689395 A JP S5689395A JP 16610079 A JP16610079 A JP 16610079A JP 16610079 A JP16610079 A JP 16610079A JP S5689395 A JPS5689395 A JP S5689395A
- Authority
- JP
- Japan
- Prior art keywords
- deform
- holes
- materials
- hard
- treatment
- 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.)
- Granted
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
PURPOSE: To conduct the welding so as to be bonded with high strength between jointing materials, by making holes and grooves, etc. on jointing surface of the material hard to deform under the condition of hot hydraulic press treatment and arranging another material easy to deform on the former's surface and conducting the operation of hot hydraulic pressing.
CONSTITUTION: Under the condition of hot hydraulic press molding process (described below as HIP process), many perforating straight holes 1 are provided on the material B1 hard to deform and the material of same kind B2 is also provided with perforating holes of reverse wedge type 2, i.e. each holes has a small diameter at the side facing to the material easy to deform A2 and a large diameter at the side facing to the same kind of material B3. These materials of different kinds are filled up in an air tight vessel 3 as shown in the attached drawing and after the air in vessel evacuated by vacuum pump (not shown in the drawing) connected to a deaeration pipe 4, the deaeration pipe 4 is plugged and sealed and then, the vessel 3 is placed inside HIP treating apparatus and subjected to the treatment of HIP process. By such treatment, the materials easy to deform A1, A2 are penetrated by means of their plastic deformation from both sides into holes 1 of the material hard to deform and thus these materials of different kinds are closely bonded by diffusion welding.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16610079A JPS5689395A (en) | 1979-12-19 | 1979-12-19 | Jointing method for material hard to joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16610079A JPS5689395A (en) | 1979-12-19 | 1979-12-19 | Jointing method for material hard to joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5689395A true JPS5689395A (en) | 1981-07-20 |
| JPS6247113B2 JPS6247113B2 (en) | 1987-10-06 |
Family
ID=15825003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16610079A Granted JPS5689395A (en) | 1979-12-19 | 1979-12-19 | Jointing method for material hard to joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5689395A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6076293A (en) * | 1983-08-25 | 1985-04-30 | エムテイ−ユ−・モトレン−ウント・タ−ビネン−ユニオン・ミユンヘン・ジ−エムビ−エツチ | Manufacture of part with complicatedly formed wall |
| JP2002542957A (en) * | 1999-04-30 | 2002-12-17 | ラッター、フィリップ、エイ． | Self-grinding laminated cutting tool and method of making such a tool |
-
1979
- 1979-12-19 JP JP16610079A patent/JPS5689395A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6076293A (en) * | 1983-08-25 | 1985-04-30 | エムテイ−ユ−・モトレン−ウント・タ−ビネン−ユニオン・ミユンヘン・ジ−エムビ−エツチ | Manufacture of part with complicatedly formed wall |
| JPH0337472B2 (en) * | 1983-08-25 | 1991-06-05 | Mtu Muenchen Gmbh | |
| JP2002542957A (en) * | 1999-04-30 | 2002-12-17 | ラッター、フィリップ、エイ． | Self-grinding laminated cutting tool and method of making such a tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6247113B2 (en) | 1987-10-06 |
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