BE899450A - Werkwijze voor het verhitten van voorwerpen in een vacuumvat. - Google Patents
Werkwijze voor het verhitten van voorwerpen in een vacuumvat. Download PDFInfo
- Publication number
- BE899450A BE899450A BE0/212788A BE212788A BE899450A BE 899450 A BE899450 A BE 899450A BE 0/212788 A BE0/212788 A BE 0/212788A BE 212788 A BE212788 A BE 212788A BE 899450 A BE899450 A BE 899450A
- Authority
- BE
- Belgium
- Prior art keywords
- heated
- objects
- vessel
- magnetic field
- heating
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000007789 gas Substances 0.000 claims abstract description 14
- 229910052734 helium Inorganic materials 0.000 claims abstract description 11
- 239000001307 helium Substances 0.000 claims abstract description 11
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000010891 electric arc Methods 0.000 claims abstract description 10
- 229910052754 neon Inorganic materials 0.000 claims description 7
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 7
- 241000047703 Nonion Species 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 229910052786 argon Inorganic materials 0.000 description 5
- 238000000137 annealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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
- H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Plasma Technology (AREA)
- Physical Vapour Deposition (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH208083 | 1983-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE899450A true BE899450A (nl) | 1984-10-18 |
Family
ID=4225435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/212788A BE899450A (nl) | 1983-04-19 | 1984-04-18 | Werkwijze voor het verhitten van voorwerpen in een vacuumvat. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS59205190A (ja) |
| BE (1) | BE899450A (ja) |
| DE (1) | DE3406953C2 (ja) |
| ES (1) | ES8503428A1 (ja) |
| FR (1) | FR2544952A1 (ja) |
| GB (1) | GB2140199A (ja) |
| IT (1) | IT1173487B (ja) |
| NL (1) | NL8401070A (ja) |
| SE (1) | SE8402168L (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4416525B4 (de) * | 1993-05-27 | 2008-06-05 | Oerlikon Trading Ag, Trübbach | Verfahren zur Herstellung einer Beschichtung erhöhter Verschleißfestigkeit auf Werkstückoberflächen, und dessen Verwendung |
| WO2012043794A1 (ja) | 2010-09-30 | 2012-04-05 | 旭化成ケミカルズ株式会社 | 射出成形体 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411035A (en) * | 1966-05-31 | 1968-11-12 | Gen Electric | Multi-chamber hollow cathode low voltage electron beam apparatus |
| GB1256887A (ja) * | 1968-05-15 | 1971-12-15 | ||
| US4181504A (en) * | 1975-12-30 | 1980-01-01 | Technology Application Services Corp. | Method for the gasification of carbonaceous matter by plasma arc pyrolysis |
| JPS52103729A (en) * | 1976-02-26 | 1977-08-31 | Daido Steel Co Ltd | Plasma induction heating method and furnace |
| DE3047602A1 (de) * | 1976-06-26 | 1982-07-22 | Leybold-Heraeus GmbH, 5000 Köln | Vorrichtung zum aufdampfen insbesondere sublimierbarer stoffe im vakuum mittels einer elektronenstrahlquelle |
| NL7607473A (nl) * | 1976-07-07 | 1978-01-10 | Philips Nv | Verstuifinrichting en werkwijze voor het ver- stuiven met een dergelijke inrichting. |
| CH631743A5 (de) * | 1977-06-01 | 1982-08-31 | Balzers Hochvakuum | Verfahren zum aufdampfen von material in einer vakuumaufdampfanlage. |
| GB1582707A (en) * | 1978-04-18 | 1981-01-14 | Gen Electric Co Ltd | Electron beam heating apparatus |
| US4234334A (en) * | 1979-01-10 | 1980-11-18 | Bethlehem Steel Corporation | Arc control in plasma arc reactors |
| JPS5937526B2 (ja) * | 1980-07-01 | 1984-09-10 | 松下電器産業株式会社 | 誘電体磁組成物 |
| CH645137A5 (de) * | 1981-03-13 | 1984-09-14 | Balzers Hochvakuum | Verfahren und vorrichtung zum verdampfen von material unter vakuum. |
| CH658545A5 (de) * | 1982-09-10 | 1986-11-14 | Balzers Hochvakuum | Verfahren zum gleichmaessigen erwaermen von heizgut in einem vakuumrezipienten. |
-
1984
- 1984-02-25 DE DE3406953A patent/DE3406953C2/de not_active Expired
- 1984-03-27 IT IT20239/84A patent/IT1173487B/it active
- 1984-03-27 ES ES531007A patent/ES8503428A1/es not_active Expired
- 1984-04-04 NL NL8401070A patent/NL8401070A/nl not_active Application Discontinuation
- 1984-04-10 FR FR8405663A patent/FR2544952A1/fr active Pending
- 1984-04-17 GB GB08409959A patent/GB2140199A/en not_active Withdrawn
- 1984-04-18 SE SE8402168A patent/SE8402168L/ not_active Application Discontinuation
- 1984-04-18 BE BE0/212788A patent/BE899450A/nl not_active IP Right Cessation
- 1984-04-19 JP JP59079302A patent/JPS59205190A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2544952A1 (fr) | 1984-10-26 |
| DE3406953C2 (de) | 1986-03-13 |
| SE8402168L (sv) | 1984-10-20 |
| IT8420239A0 (it) | 1984-03-27 |
| ES531007A0 (es) | 1985-02-16 |
| GB2140199A (en) | 1984-11-21 |
| JPS59205190A (ja) | 1984-11-20 |
| ES8503428A1 (es) | 1985-02-16 |
| NL8401070A (nl) | 1984-11-16 |
| DE3406953A1 (de) | 1984-10-25 |
| JPH0452600B2 (ja) | 1992-08-24 |
| IT1173487B (it) | 1987-06-24 |
| SE8402168D0 (sv) | 1984-04-18 |
| GB8409959D0 (en) | 1984-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BALZERS A.G. Effective date: 19880430 |