JPS5241737B2 - - Google Patents
Info
- Publication number
- JPS5241737B2 JPS5241737B2 JP47019313A JP1931372A JPS5241737B2 JP S5241737 B2 JPS5241737 B2 JP S5241737B2 JP 47019313 A JP47019313 A JP 47019313A JP 1931372 A JP1931372 A JP 1931372A JP S5241737 B2 JPS5241737 B2 JP S5241737B2
- 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.)
- Expired
Links
Classifications
-
- 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
- H01J37/302—Controlling tubes by external information, e.g. programme control
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12900071A | 1971-03-29 | 1971-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4894646A JPS4894646A (ja) | 1973-12-05 |
| JPS5241737B2 true JPS5241737B2 (ja) | 1977-10-20 |
Family
ID=22438015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47019313A Expired JPS5241737B2 (ja) | 1971-03-29 | 1972-02-24 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3746831A (ja) |
| JP (1) | JPS5241737B2 (ja) |
| AU (1) | AU456321B2 (ja) |
| BE (1) | BE777668A (ja) |
| BR (1) | BR7200796D0 (ja) |
| CA (1) | CA937998A (ja) |
| DE (1) | DE2204295A1 (ja) |
| FR (1) | FR2131303A5 (ja) |
| IT (1) | IT948840B (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887784A (en) * | 1971-12-27 | 1975-06-03 | Commissariat Energie Atomique | Welding guns |
| US3965328A (en) * | 1974-12-19 | 1976-06-22 | Avco Corporation | Laser deep cutting process |
| DE3409060C1 (de) * | 1984-03-13 | 1985-09-12 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zum Energiestrahl-Schweißen von Werkstücken |
| US20060102597A1 (en) * | 2004-11-16 | 2006-05-18 | Exponent, Inc. | Electron beam welding method and apparatus using controlled volumetric heating |
| US8253062B2 (en) * | 2005-06-10 | 2012-08-28 | Chrysler Group Llc | System and methodology for zero-gap welding |
| US8803029B2 (en) * | 2006-08-03 | 2014-08-12 | Chrysler Group Llc | Dual beam laser welding head |
| US8198565B2 (en) * | 2007-04-11 | 2012-06-12 | Chrysler Group Llc | Laser-welding apparatus and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1373891A (fr) * | 1962-09-15 | 1964-10-02 | United Aircraft Corp | Procédé pour le soudage de pièces au moyen d'un faisceau de particules électrisées |
| NL297893A (ja) * | 1962-09-15 | |||
| US3378670A (en) * | 1964-03-23 | 1968-04-16 | Westinghouse Electric Corp | Method of craterless electron beam welding |
| US3432335A (en) * | 1966-03-15 | 1969-03-11 | Lokomotivbau Elektrotech | Cyclically moving electron beam for uniform vapor deposited coating |
| US3518400A (en) * | 1968-08-30 | 1970-06-30 | United Aircraft Corp | Method of welding with a high energy beam |
| US3543134A (en) * | 1969-02-11 | 1970-11-24 | Smith Corp A O | Bi-directional direct current load supply |
-
1971
- 1971-03-29 US US00129000A patent/US3746831A/en not_active Expired - Lifetime
- 1971-11-29 CA CA128803A patent/CA937998A/en not_active Expired
- 1971-12-27 FR FR7146873A patent/FR2131303A5/fr not_active Expired
-
1972
- 1972-01-04 BE BE777668A patent/BE777668A/xx not_active IP Right Cessation
- 1972-01-10 AU AU37764/72A patent/AU456321B2/en not_active Expired
- 1972-01-11 IT IT67082/72A patent/IT948840B/it active
- 1972-01-29 DE DE19722204295 patent/DE2204295A1/de active Pending
- 1972-02-10 BR BR796/72A patent/BR7200796D0/pt unknown
- 1972-02-24 JP JP47019313A patent/JPS5241737B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA937998A (en) | 1973-12-04 |
| FR2131303A5 (ja) | 1972-11-10 |
| AU3776472A (en) | 1973-07-12 |
| US3746831A (en) | 1973-07-17 |
| BE777668A (fr) | 1972-05-02 |
| DE2204295A1 (de) | 1972-10-12 |
| JPS4894646A (ja) | 1973-12-05 |
| BR7200796D0 (pt) | 1973-05-03 |
| AU456321B2 (en) | 1974-12-12 |
| IT948840B (it) | 1973-06-11 |