FR2484884A1 - Procede de soudage electronique et dispositif pour sa mise en oeuvre - Google Patents
Procede de soudage electronique et dispositif pour sa mise en oeuvre Download PDFInfo
- Publication number
- FR2484884A1 FR2484884A1 FR8024215A FR8024215A FR2484884A1 FR 2484884 A1 FR2484884 A1 FR 2484884A1 FR 8024215 A FR8024215 A FR 8024215A FR 8024215 A FR8024215 A FR 8024215A FR 2484884 A1 FR2484884 A1 FR 2484884A1
- Authority
- FR
- France
- Prior art keywords
- electronic
- lamp
- circuit
- current
- welding
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims abstract description 10
- 230000002159 abnormal effect Effects 0.000 claims abstract description 6
- 230000001133 acceleration Effects 0.000 claims abstract description 6
- 238000010894 electron beam technology Methods 0.000 claims description 16
- 238000005476 soldering Methods 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims description 8
- 230000005654 stationary process Effects 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 2
- 102100031680 Beta-catenin-interacting protein 1 Human genes 0.000 claims 1
- 101000993469 Homo sapiens Beta-catenin-interacting protein 1 Proteins 0.000 claims 1
- 230000002547 anomalous effect Effects 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 230000001172 regenerating effect Effects 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 description 10
- 241001016380 Reseda luteola Species 0.000 description 8
- 230000007547 defect Effects 0.000 description 7
- 230000018109 developmental process Effects 0.000 description 6
- 230000035515 penetration Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 3
- 230000010349 pulsation Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009489 vacuum treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K15/00—Electron-beam welding or cutting
- B23K15/02—Control circuits therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2932149 | 1980-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2484884A1 true FR2484884A1 (fr) | 1981-12-24 |
| FR2484884B1 FR2484884B1 (OSRAM) | 1985-02-08 |
Family
ID=20898723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8024215A Granted FR2484884A1 (fr) | 1980-06-19 | 1980-11-14 | Procede de soudage electronique et dispositif pour sa mise en oeuvre |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5714487A (OSRAM) |
| DE (1) | DE3042652C2 (OSRAM) |
| FR (1) | FR2484884A1 (OSRAM) |
| GB (1) | GB2080051B (OSRAM) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1151884B (de) * | 1961-03-17 | 1963-07-25 | Heraeus Gmbh W C | Steuerverfahren fuer Elektronenstrahlgeraete |
| FR2294793A1 (fr) * | 1974-12-20 | 1976-07-16 | Inst Kerntechnik Energiewand | Commande du courant de faisceau dans une machine a souder a faisceau electronique |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1242384A (en) * | 1967-06-14 | 1971-08-11 | Sevcon Eng Ltd | Improvements in or relating to regenerative braking of dc motors |
| GB1285560A (en) * | 1968-10-15 | 1972-08-16 | Wentgate Engineers Ltd | Improvements in or relating to electron beam welding apparatus |
-
1980
- 1980-11-12 DE DE19803042652 patent/DE3042652C2/de not_active Expired
- 1980-11-12 GB GB8036243A patent/GB2080051B/en not_active Expired
- 1980-11-14 FR FR8024215A patent/FR2484884A1/fr active Granted
- 1980-11-25 JP JP16473680A patent/JPS5714487A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1151884B (de) * | 1961-03-17 | 1963-07-25 | Heraeus Gmbh W C | Steuerverfahren fuer Elektronenstrahlgeraete |
| FR2294793A1 (fr) * | 1974-12-20 | 1976-07-16 | Inst Kerntechnik Energiewand | Commande du courant de faisceau dans une machine a souder a faisceau electronique |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3042652A1 (de) | 1982-02-04 |
| GB2080051B (en) | 1984-02-08 |
| FR2484884B1 (OSRAM) | 1985-02-08 |
| JPS6253271B2 (OSRAM) | 1987-11-10 |
| DE3042652C2 (de) | 1985-02-21 |
| JPS5714487A (en) | 1982-01-25 |
| GB2080051A (en) | 1982-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |