JPS5433754A - - Google Patents
Info
- Publication number
- JPS5433754A JPS5433754A JP5617778A JP5617778A JPS5433754A JP S5433754 A JPS5433754 A JP S5433754A JP 5617778 A JP5617778 A JP 5617778A JP 5617778 A JP5617778 A JP 5617778A JP S5433754 A JPS5433754 A JP S5433754A
- Authority
- JP
- Japan
- 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
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
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/08—Deviation, concentration or focusing of the beam by electric or magnetic means
- G21K1/093—Deviation, concentration or focusing of the beam by electric or magnetic means by magnetic means
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/04—Irradiation devices with beam-forming means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/304—Controlling tubes by information coming from the objects or from the beam, e.g. correction signals
- H01J37/3045—Object or beam position registration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Mechanical Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
- Optical Transform (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2026877A GB1604222A (en) | 1977-05-13 | 1977-05-13 | Controlling impinge ment of high-energy beam of charged particles on a workpiece |
GB3498477 | 1977-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5433754A true JPS5433754A (en) | 1979-03-12 |
Family
ID=26254568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5617778A Pending JPS5433754A (en) | 1977-05-13 | 1978-05-13 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5433754A (en) |
DE (1) | DE2821028A1 (en) |
FR (1) | FR2390812B1 (en) |
IT (1) | IT1102645B (en) |
SE (1) | SE7805518L (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57144407A (en) * | 1981-03-02 | 1982-09-07 | Mitsubishi Electric Corp | Detector for weld line |
JPS57205046U (en) * | 1981-06-25 | 1982-12-27 | ||
JPS5843431A (en) * | 1981-09-10 | 1983-03-14 | Toppan Printing Co Ltd | Electrochromic display element |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4203021A (en) * | 1976-07-30 | 1980-05-13 | Steigerwald Strahltechnik Gmbh | Method and apparatus for control of method parameters in energy beam welding |
GB1595203A (en) * | 1977-07-06 | 1981-08-12 | Steigerwald Strahltech | Devices for compensating spurious magnetic fields in charged particle beam apparatus |
DE2937094A1 (en) * | 1979-09-13 | 1981-04-02 | Steigerwald Strahltechnik Gmbh, 8031 Puchheim | position control for electron beam welder - uses X=rays emitted during special measurement interval by beam travelling closed path intersecting weld direction |
DE2937646C2 (en) * | 1979-09-18 | 1986-01-09 | Eichhorn, Friedrich, Prof. Dr.-Ing., 5100 Aachen | Method and device for tracking the electron beam during electron beam welding |
DE3043635C1 (en) * | 1980-11-19 | 1987-05-07 | Institut für Kerntechnik und Energiewandlung e.V., 7000 Stuttgart | Automatic electron beam welding system |
DE3442207A1 (en) * | 1984-11-19 | 1986-05-28 | Leybold-Heraeus GmbH, 5000 Köln | ELECTRON BEAM POSITION SENSOR |
DE3538857A1 (en) * | 1985-11-02 | 1987-05-07 | Leybold Heraeus Gmbh & Co Kg | DEVICE FOR ENTERING A SET POINT FOR THE HIT POINT OF AN ELECTRON BEAM ON A MEDIUM |
DE3732880C1 (en) * | 1987-09-30 | 1988-12-08 | Leybold Ag | Method for tracking an electron beam along the butt joint of two workpieces to be welded during electron beam welding |
WO2002043203A1 (en) * | 2000-11-22 | 2002-05-30 | Voikov, Andrey Ivanovich | Method for obtaining magnetically charged elementary particles (variants). device for carrying out said method variants). method for producing said device (variants). physicochemical processing method |
DE102006030874B4 (en) * | 2006-07-04 | 2013-03-14 | Pro-Beam Ag & Co. Kgaa | Method and device for machining workpieces |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4203021A (en) * | 1976-07-30 | 1980-05-13 | Steigerwald Strahltechnik Gmbh | Method and apparatus for control of method parameters in energy beam welding |
-
1978
- 1978-05-12 IT IT49340/78A patent/IT1102645B/en active
- 1978-05-12 FR FR7814152A patent/FR2390812B1/en not_active Expired
- 1978-05-12 SE SE7805518A patent/SE7805518L/en unknown
- 1978-05-12 DE DE19782821028 patent/DE2821028A1/en not_active Withdrawn
- 1978-05-13 JP JP5617778A patent/JPS5433754A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57144407A (en) * | 1981-03-02 | 1982-09-07 | Mitsubishi Electric Corp | Detector for weld line |
JPS57205046U (en) * | 1981-06-25 | 1982-12-27 | ||
JPS5843431A (en) * | 1981-09-10 | 1983-03-14 | Toppan Printing Co Ltd | Electrochromic display element |
JPH0241726B2 (en) * | 1981-09-10 | 1990-09-19 |
Also Published As
Publication number | Publication date |
---|---|
IT7849340A0 (en) | 1978-05-12 |
SE7805518L (en) | 1978-11-14 |
FR2390812A1 (en) | 1978-12-08 |
FR2390812B1 (en) | 1985-11-08 |
DE2821028A1 (en) | 1978-11-16 |
IT1102645B (en) | 1985-10-07 |