FR2350686A1 - Dispositif de chauffage de materiaux par bombardement electronique - Google Patents

Dispositif de chauffage de materiaux par bombardement electronique

Info

Publication number
FR2350686A1
FR2350686A1 FR7713412A FR7713412A FR2350686A1 FR 2350686 A1 FR2350686 A1 FR 2350686A1 FR 7713412 A FR7713412 A FR 7713412A FR 7713412 A FR7713412 A FR 7713412A FR 2350686 A1 FR2350686 A1 FR 2350686A1
Authority
FR
France
Prior art keywords
heating materials
bombarding
electronic
electronic bombarding
heating
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.)
Granted
Application number
FR7713412A
Other languages
English (en)
French (fr)
Other versions
FR2350686B1 (enExample
Inventor
Boris Alexeevich Movchan
Viktor Alexandrovich Timashov
Konstantin Nikolaevich Kljuev
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.)
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Original Assignee
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
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 Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Publication of FR2350686A1 publication Critical patent/FR2350686A1/fr
Application granted granted Critical
Publication of FR2350686B1 publication Critical patent/FR2350686B1/fr
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
    • H01J37/315—Electron-beam or ion-beam tubes for localised treatment of objects for welding
    • 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
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/10—Lenses
    • H01J37/14—Lenses magnetic
    • H01J37/141—Electromagnetic lenses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Electron Beam Exposure (AREA)
FR7713412A 1976-05-03 1977-05-03 Dispositif de chauffage de materiaux par bombardement electronique Granted FR2350686A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762355080A SU705699A2 (ru) 1976-05-03 1976-05-03 Установка дл электроннолучевого нагрева материалов

Publications (2)

Publication Number Publication Date
FR2350686A1 true FR2350686A1 (fr) 1977-12-02
FR2350686B1 FR2350686B1 (enExample) 1980-02-08

Family

ID=20659554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713412A Granted FR2350686A1 (fr) 1976-05-03 1977-05-03 Dispositif de chauffage de materiaux par bombardement electronique

Country Status (4)

Country Link
US (1) US4105890A (enExample)
DE (1) DE2719725C2 (enExample)
FR (1) FR2350686A1 (enExample)
SU (1) SU705699A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554969A1 (fr) * 1983-10-28 1985-05-17 Leybold Heraeus Gmbh & Co Kg Evaporateur a faisceau d'electrons
WO1998009313A1 (de) * 1996-08-26 1998-03-05 Rainer Spehr Elektronenoptische linsenanordnung mit spaltförmigem öffnungsquerschnitt

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532888A1 (de) * 1985-09-14 1987-04-02 Leybold Heraeus Gmbh & Co Kg Anordnung zur regelung der ablenkung eines elektronenstrahls
DE3916787C2 (de) * 1989-05-23 1994-01-20 Balzers Hochvakuum Verfahren und Anordnung zur Steuerung der Bündelung eines Strahls monopolar geladener Partikel und Anwendung
DE4309870A1 (de) * 1993-03-26 1994-09-29 Audi Ag Verfahren zum Umschmelzen von Oberflächenbereichen von Werkstücken
US6455990B1 (en) 1998-12-11 2002-09-24 United Technologies Corporation Apparatus for an electron gun employing a thermionic electron source
US6196889B1 (en) 1998-12-11 2001-03-06 United Technologies Corporation Method and apparatus for use an electron gun employing a thermionic source of electrons
UA43927C2 (uk) * 2000-12-26 2002-01-15 Міжнародний Центр Електронно-Променевих Технологій Інституту Електрозварювання Ім. Е.О. Патона Нан України Електронна гармата з лінійним термокатодом для електронно-променевого нагрівання
ES2269490T3 (es) * 2000-12-28 2007-04-01 Ciba Specialty Chemicals Holding Inc. Colorantes disazo y sus complejos de cobre, para tincion de papel.
US7772571B2 (en) 2007-10-08 2010-08-10 Advanced Ion Beam Technology, Inc. Implant beam utilization in an ion implanter
DE102008036713A1 (de) * 2008-08-07 2010-02-11 Technische Universität Carolo-Wilhelmina Zu Braunschweig Verfahren zum Trennen zweier über zumindest eine Klebschicht miteinander verklebter Objekte
US10290463B2 (en) * 2017-04-27 2019-05-14 Imatrex, Inc. Compact deflecting magnet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373310A (en) * 1964-07-17 1968-03-12 E H Res Lab Inc Cathode ray tube selective deflection amplifier using a quadrupole lens of critical length
US3555347A (en) * 1967-07-10 1971-01-12 Gen Electric Self aligning electron beam welder
SU370899A1 (ru) * 1971-10-26 1979-04-05 Институт Электросварки Им. Е.О. Патона Ан Украинской Сср Установка дл электроннолучевого нагрева материалов
US3900736A (en) * 1974-01-28 1975-08-19 Ibm Method and apparatus for positioning a beam of charged particles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554969A1 (fr) * 1983-10-28 1985-05-17 Leybold Heraeus Gmbh & Co Kg Evaporateur a faisceau d'electrons
WO1998009313A1 (de) * 1996-08-26 1998-03-05 Rainer Spehr Elektronenoptische linsenanordnung mit spaltförmigem öffnungsquerschnitt
US6414319B1 (en) 1996-08-26 2002-07-02 Rainer Spehr Electron optical lens system with a slot-shaped aperture cross section

Also Published As

Publication number Publication date
DE2719725C2 (de) 1984-03-15
DE2719725A1 (de) 1977-11-17
US4105890A (en) 1978-08-08
SU705699A2 (ru) 1979-12-25
FR2350686B1 (enExample) 1980-02-08

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Legal Events

Date Code Title Description
ST Notification of lapse