FR2712519B1 - Electron beam welding device adaptable to parts of variable geometry. - Google Patents
Electron beam welding device adaptable to parts of variable geometry.Info
- Publication number
- FR2712519B1 FR2712519B1 FR9313735A FR9313735A FR2712519B1 FR 2712519 B1 FR2712519 B1 FR 2712519B1 FR 9313735 A FR9313735 A FR 9313735A FR 9313735 A FR9313735 A FR 9313735A FR 2712519 B1 FR2712519 B1 FR 2712519B1
- Authority
- FR
- France
- Prior art keywords
- parts
- electron beam
- welding device
- beam welding
- variable geometry
- 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.)
- Expired - Fee Related
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
- B23K15/04—Electron-beam welding or cutting for welding annular seams
-
- 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
- H01J37/315—Electron-beam or ion-beam tubes for localised treatment of objects for welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9313735A FR2712519B1 (en) | 1993-11-17 | 1993-11-17 | Electron beam welding device adaptable to parts of variable geometry. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9313735A FR2712519B1 (en) | 1993-11-17 | 1993-11-17 | Electron beam welding device adaptable to parts of variable geometry. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2712519A1 FR2712519A1 (en) | 1995-05-24 |
FR2712519B1 true FR2712519B1 (en) | 1996-02-02 |
Family
ID=9452947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9313735A Expired - Fee Related FR2712519B1 (en) | 1993-11-17 | 1993-11-17 | Electron beam welding device adaptable to parts of variable geometry. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2712519B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2330491A1 (en) * | 1975-11-10 | 1977-06-03 | Thome Paul | Portable electron beam welding appts. - using several independent vacuum chambers and adjustable mounting for electron gun |
US4342900A (en) * | 1979-11-13 | 1982-08-03 | Kawasaki Jukogyo Kabushiki Kaisha | Vacuum shield device of an electron beam welding apparatus |
WO1987004846A1 (en) * | 1986-02-03 | 1987-08-13 | Crewe Albert V | Electron beam memory system with ultra-compact, high current density electron gun |
DE4140710A1 (en) * | 1991-12-10 | 1993-06-17 | Integrated Circuit Testing | POSITIONING SYSTEM |
-
1993
- 1993-11-17 FR FR9313735A patent/FR2712519B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2712519A1 (en) | 1995-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |