NO119857B - - Google Patents
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- Publication number
- NO119857B NO119857B NO160128A NO16012865A NO119857B NO 119857 B NO119857 B NO 119857B NO 160128 A NO160128 A NO 160128A NO 16012865 A NO16012865 A NO 16012865A NO 119857 B NO119857 B NO 119857B
- Authority
- NO
- Norway
- Prior art keywords
- gas
- channel
- jet
- outlet opening
- container
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 68
- 239000000463 material Substances 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 2
- 210000003813 thumb Anatomy 0.000 claims 2
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 claims 1
- 238000010894 electron beam technology Methods 0.000 description 26
- 238000003466 welding Methods 0.000 description 8
- 238000005086 pumping Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000003754 machining Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011364 vaporized material Substances 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
- B23K15/10—Non-vacuum electron beam-welding or cutting
-
- 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
- H01J37/301—Arrangements enabling beams to pass between regions of different pressure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US410539A US3393289A (en) | 1964-11-12 | 1964-11-12 | Self-cleaning electron beam exit orifice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO119857B true NO119857B (fr) | 1970-07-13 |
Family
ID=23625163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO160128A NO119857B (fr) | 1964-11-12 | 1965-10-19 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3393289A (fr) |
| BE (1) | BE672066A (fr) |
| CH (1) | CH439513A (fr) |
| ES (1) | ES319767A1 (fr) |
| FR (1) | FR1454160A (fr) |
| GB (1) | GB1120864A (fr) |
| IL (1) | IL24491A (fr) |
| NL (1) | NL6514640A (fr) |
| NO (1) | NO119857B (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3629546A (en) * | 1969-04-02 | 1971-12-21 | American Can Co | Air-cooled laser processing of materials |
| US3589351A (en) * | 1970-03-16 | 1971-06-29 | Westinghouse Electric Corp | Cutting of rocks, glass and the like |
| US3725633A (en) * | 1971-01-08 | 1973-04-03 | Westinghouse Electric Corp | Corpuscular beam in the atmosphere |
| JPS54163747A (en) * | 1978-06-16 | 1979-12-26 | Hitachi Ltd | Electronic beam welding method and apparatus |
| DE3005757A1 (de) * | 1980-02-15 | 1981-09-10 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren und einrichtung zur ladungstraegerstrahlbearbeitung |
| US4484058A (en) * | 1982-03-25 | 1984-11-20 | United Technologies Corporation | Electron beam hole drilling apparatus |
| US5236832A (en) * | 1990-02-13 | 1993-08-17 | Lonza, Ltd. | Microbiological oxidation of methyl groups in heterocycles |
| IE70430B1 (en) * | 1990-02-13 | 1996-11-27 | Lonza Ag | Microbiological oxidation of methyl groups in heterocyclic compounds |
| US5951886A (en) * | 1997-12-23 | 1999-09-14 | Ptr Precision Technologies | Apparatus for electron beam welding at atmospheric pressure |
| WO2005011907A2 (fr) * | 2003-08-04 | 2005-02-10 | Air Liquide Deutschland Gmbh | Procede et dispositif pour souder par faisceaux d'electrons sans vide des materiaux metalliques |
| GB2455121A (en) * | 2007-11-29 | 2009-06-03 | Univ Sheffield Hallam | Particle beam apparatus with means for reducing contamination in the particle beam column |
| GB2484517B (en) * | 2010-10-14 | 2016-03-30 | Carl Zeiss Nts Ltd | Improvements in and relating to charged particle beam devices |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL109549C (fr) * | 1952-10-17 | |||
| IT584331A (fr) * | 1955-10-29 | |||
| BE638949A (fr) * | 1962-11-05 | |||
| US3162749A (en) * | 1962-12-31 | 1964-12-22 | United Aircraft Corp | Jet valve pressure staging device |
| US3175073A (en) * | 1963-11-05 | 1965-03-23 | United Aircraft Corp | Split stream cross orifice |
| US3171943A (en) * | 1963-11-26 | 1965-03-02 | United Aircraft Corp | Vapor deflector for electron beam machine |
-
1964
- 1964-11-12 US US410539A patent/US3393289A/en not_active Expired - Lifetime
-
1965
- 1965-10-18 GB GB44047/65A patent/GB1120864A/en not_active Expired
- 1965-10-19 NO NO160128A patent/NO119857B/no unknown
- 1965-10-20 IL IL24491A patent/IL24491A/xx unknown
- 1965-11-06 FR FR37581A patent/FR1454160A/fr not_active Expired
- 1965-11-09 CH CH1545165A patent/CH439513A/de unknown
- 1965-11-09 BE BE672066D patent/BE672066A/xx unknown
- 1965-11-11 NL NL6514640A patent/NL6514640A/xx unknown
- 1965-11-11 ES ES0319767A patent/ES319767A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6514640A (fr) | 1966-05-13 |
| FR1454160A (fr) | 1966-07-22 |
| ES319767A1 (es) | 1966-05-01 |
| CH439513A (de) | 1967-07-15 |
| GB1120864A (en) | 1968-07-24 |
| BE672066A (fr) | 1966-03-01 |
| IL24491A (en) | 1970-01-29 |
| US3393289A (en) | 1968-07-16 |
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