FR1273925A - Method for deflecting and modulating in power an electron beam in a bombardment furnace and equipment for implementing such a method - Google Patents

Method for deflecting and modulating in power an electron beam in a bombardment furnace and equipment for implementing such a method

Info

Publication number
FR1273925A
FR1273925A FR837858A FR837858A FR1273925A FR 1273925 A FR1273925 A FR 1273925A FR 837858 A FR837858 A FR 837858A FR 837858 A FR837858 A FR 837858A FR 1273925 A FR1273925 A FR 1273925A
Authority
FR
France
Prior art keywords
deflecting
modulating
implementing
equipment
power
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
FR837858A
Other languages
French (fr)
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.)
APPLIC ELECTRO THERMIQUES SOC
Original Assignee
APPLIC ELECTRO THERMIQUES SOC
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 APPLIC ELECTRO THERMIQUES SOC filed Critical APPLIC ELECTRO THERMIQUES SOC
Priority to FR837858A priority Critical patent/FR1273925A/en
Priority to DES75438A priority patent/DE1172783B/en
Application granted granted Critical
Publication of FR1273925A publication Critical patent/FR1273925A/en
Expired 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
    • H01J37/02—Details
    • H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • 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
FR837858A 1960-09-06 1960-09-06 Method for deflecting and modulating in power an electron beam in a bombardment furnace and equipment for implementing such a method Expired FR1273925A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR837858A FR1273925A (en) 1960-09-06 1960-09-06 Method for deflecting and modulating in power an electron beam in a bombardment furnace and equipment for implementing such a method
DES75438A DE1172783B (en) 1960-09-06 1961-08-24 Method and device for the deflection and power modulation of a bundle of electrons in an electron bombardment furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR837858A FR1273925A (en) 1960-09-06 1960-09-06 Method for deflecting and modulating in power an electron beam in a bombardment furnace and equipment for implementing such a method

Publications (1)

Publication Number Publication Date
FR1273925A true FR1273925A (en) 1961-10-20

Family

ID=8738524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837858A Expired FR1273925A (en) 1960-09-06 1960-09-06 Method for deflecting and modulating in power an electron beam in a bombardment furnace and equipment for implementing such a method

Country Status (2)

Country Link
DE (1) DE1172783B (en)
FR (1) FR1273925A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2515094C3 (en) 1975-04-07 1982-02-18 W.H. Joens & Co GmbH, 4000 Düsseldorf Programmer for control and regulation purposes
DE2831602A1 (en) * 1978-07-19 1980-02-07 Leybold Heraeus Gmbh & Co Kg DEVICE FOR DETECTING RADIATION PARAMETERS OF A FOCUSED CARGO BEAM BEAM PERIODICALLY DRIVED ON A TARGET AREA AND MEASURING METHOD USING THE DEVICE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT380674A (en) * 1939-02-22
DE1110877B (en) * 1959-04-24 1961-07-13 Heraeus Gmbh W C Process for melting metal blocks using electron beams

Also Published As

Publication number Publication date
DE1172783B (en) 1964-06-25

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