DD137334A1 - Verfahren zum strahlschweissen,insbesondere zum elektronenstrahlschweissen metallisch5r werkstoffe - Google Patents
Verfahren zum strahlschweissen,insbesondere zum elektronenstrahlschweissen metallisch5r werkstoffeInfo
- Publication number
- DD137334A1 DD137334A1 DD20619278A DD20619278A DD137334A1 DD 137334 A1 DD137334 A1 DD 137334A1 DD 20619278 A DD20619278 A DD 20619278A DD 20619278 A DD20619278 A DD 20619278A DD 137334 A1 DD137334 A1 DD 137334A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- welding
- materials
- electron beam
- radiant
- metallic
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000003466 welding Methods 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD20619278A DD137334A1 (de) | 1978-06-22 | 1978-06-22 | Verfahren zum strahlschweissen,insbesondere zum elektronenstrahlschweissen metallisch5r werkstoffe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD20619278A DD137334A1 (de) | 1978-06-22 | 1978-06-22 | Verfahren zum strahlschweissen,insbesondere zum elektronenstrahlschweissen metallisch5r werkstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD137334A1 true DD137334A1 (de) | 1979-08-29 |
Family
ID=5513216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD20619278A DD137334A1 (de) | 1978-06-22 | 1978-06-22 | Verfahren zum strahlschweissen,insbesondere zum elektronenstrahlschweissen metallisch5r werkstoffe |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD137334A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090032571A1 (en) * | 2007-08-03 | 2009-02-05 | Baker Hughes Incorporated | Methods and systems for welding particle-matrix composite bodies |
| US9662733B2 (en) | 2007-08-03 | 2017-05-30 | Baker Hughes Incorporated | Methods for reparing particle-matrix composite bodies |
| CN110449721A (zh) * | 2019-07-26 | 2019-11-15 | 南京理工大学 | 一种通过实时多束流预热减小工件焊接变形的电子束焊接方法 |
-
1978
- 1978-06-22 DD DD20619278A patent/DD137334A1/de not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090032571A1 (en) * | 2007-08-03 | 2009-02-05 | Baker Hughes Incorporated | Methods and systems for welding particle-matrix composite bodies |
| US9662733B2 (en) | 2007-08-03 | 2017-05-30 | Baker Hughes Incorporated | Methods for reparing particle-matrix composite bodies |
| US11370049B2 (en) | 2007-08-03 | 2022-06-28 | Baker Hughes Holdings Llc | Earth-boring tools having particle-matrix composite bodies and methods for welding particle-matrix composite bodies |
| CN110449721A (zh) * | 2019-07-26 | 2019-11-15 | 南京理工大学 | 一种通过实时多束流预热减小工件焊接变形的电子束焊接方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |