ES8503428A1 - Procedimiento para calentar material caldeable en un recipiente de vacio - Google Patents

Procedimiento para calentar material caldeable en un recipiente de vacio

Info

Publication number
ES8503428A1
ES8503428A1 ES531007A ES531007A ES8503428A1 ES 8503428 A1 ES8503428 A1 ES 8503428A1 ES 531007 A ES531007 A ES 531007A ES 531007 A ES531007 A ES 531007A ES 8503428 A1 ES8503428 A1 ES 8503428A1
Authority
ES
Spain
Prior art keywords
gas atmosphere
residual gas
products
arc discharge
vacuum chamber
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
Application number
ES531007A
Other languages
English (en)
Other versions
ES531007A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OC Oerlikon Balzers AG
Original Assignee
Balzers AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Balzers AG filed Critical Balzers AG
Publication of ES8503428A1 publication Critical patent/ES8503428A1/es
Publication of ES531007A0 publication Critical patent/ES531007A0/es
Granted legal-status Critical Current

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
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching

Abstract

PROCEDIMIENTO PARA CALENTAR MATERIAL CALDEABLE EN UN RECIPIENTE DE VACIO.CONSISTE EN BOMBARDEAR EL MATERIAL CALDEABLE CON ELECTRONES PROCEDENTES DE UNA DESCARGA DE ARCO DE BAJO VOLTAJE MAGNETICAMENTE CONCENTRADA, MANTENIDA EN UNA ATMOSFERA DE GAS RESIDUAL ENTRE UN ANODO DISPUESTO EN EL RECIPIENTE Y UN CATODO CALIENTE SITUADO EN UNA CAMARA CATODICA UNIDA CON EL RECIPIENTE A TRAVES DE UNA ABERTURA. DICHA ATMOSFERA DE GAS RESIDUAL ESTA CONSTITUIDA SUSTANCIALMENTE POR HELIO O NEON. DURANTE EL CALDEO SE MANTIENE UN CAMPO MAGNETICO CUYAS LINEAS DE CAMPO QUE ATRAVIESAN LA ABERTURA SITUADA ENTRE LA CAMARA CATODICA Y EL RECIPIENTE, NO ATRAVIESAN EL MATERIAL CALDEABLE.
ES531007A 1983-04-19 1984-03-27 Procedimiento para calentar material caldeable en un recipiente de vacio Granted ES531007A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH208083 1983-04-19

Publications (2)

Publication Number Publication Date
ES8503428A1 true ES8503428A1 (es) 1985-02-16
ES531007A0 ES531007A0 (es) 1985-02-16

Family

ID=4225435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531007A Granted ES531007A0 (es) 1983-04-19 1984-03-27 Procedimiento para calentar material caldeable en un recipiente de vacio

Country Status (9)

Country Link
JP (1) JPS59205190A (es)
BE (1) BE899450A (es)
DE (1) DE3406953C2 (es)
ES (1) ES531007A0 (es)
FR (1) FR2544952A1 (es)
GB (1) GB2140199A (es)
IT (1) IT1173487B (es)
NL (1) NL8401070A (es)
SE (1) SE8402168L (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 (es) * 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.

Also Published As

Publication number Publication date
SE8402168D0 (sv) 1984-04-18
FR2544952A1 (fr) 1984-10-26
IT8420239A0 (it) 1984-03-27
GB2140199A (en) 1984-11-21
SE8402168L (sv) 1984-10-20
BE899450A (nl) 1984-10-18
ES531007A0 (es) 1985-02-16
GB8409959D0 (en) 1984-05-31
NL8401070A (nl) 1984-11-16
IT1173487B (it) 1987-06-24
JPS59205190A (ja) 1984-11-20
DE3406953A1 (de) 1984-10-25
JPH0452600B2 (es) 1992-08-24
DE3406953C2 (de) 1986-03-13

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