FR1476148A - Four à rayons électroniques - Google Patents

Four à rayons électroniques

Info

Publication number
FR1476148A
FR1476148A FR57663A FR57663A FR1476148A FR 1476148 A FR1476148 A FR 1476148A FR 57663 A FR57663 A FR 57663A FR 57663 A FR57663 A FR 57663A FR 1476148 A FR1476148 A FR 1476148A
Authority
FR
France
Prior art keywords
ray oven
electronic ray
electronic
oven
ray
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
FR57663A
Other languages
English (en)
Inventor
Siegfried Franke
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.)
Transformatoren und Roentgenwerk GmbH
Original Assignee
Transformatoren und Roentgenwerk GmbH
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
Priority claimed from GB1270566A external-priority patent/GB1134416A/en
Application filed by Transformatoren und Roentgenwerk GmbH filed Critical Transformatoren und Roentgenwerk GmbH
Priority to FR57663A priority Critical patent/FR1476148A/fr
Application granted granted Critical
Publication of FR1476148A publication Critical patent/FR1476148A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams
    • 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
    • H01J37/3002—Details
    • H01J37/3005—Observing the objects or the point of impact on the object

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
FR57663A 1966-03-23 1966-04-14 Four à rayons électroniques Expired FR1476148A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR57663A FR1476148A (fr) 1966-03-23 1966-04-14 Four à rayons électroniques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1270566A GB1134416A (en) 1966-03-23 1966-03-23 Electron beam furnace
FR57663A FR1476148A (fr) 1966-03-23 1966-04-14 Four à rayons électroniques

Publications (1)

Publication Number Publication Date
FR1476148A true FR1476148A (fr) 1967-04-07

Family

ID=26169955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR57663A Expired FR1476148A (fr) 1966-03-23 1966-04-14 Four à rayons électroniques

Country Status (1)

Country Link
FR (1) FR1476148A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335122A2 (fr) * 1988-03-26 1989-10-04 Leybold Aktiengesellschaft Dispositif et procédé le commande et de contrôle d'un faisceau d'électrons pour le travail des métaux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335122A2 (fr) * 1988-03-26 1989-10-04 Leybold Aktiengesellschaft Dispositif et procédé le commande et de contrôle d'un faisceau d'électrons pour le travail des métaux
EP0335122A3 (fr) * 1988-03-26 1991-01-16 Leybold Aktiengesellschaft Dispositif et procédé le commande et de contrôle d'un faisceau d'électrons pour le travail des métaux

Similar Documents

Publication Publication Date Title
FR1509776A (fr) Compteurs électroniques
CH471462A (fr) Tube à rayons cathodiques
FR1510702A (fr) Circuit à atténuation variable
FR1519712A (fr) Microscope à rayons x
FR1508461A (fr) Analyseur à rayons x.
FR1543708A (fr) Enregistreur de parcours à induction
FR1476148A (fr) Four à rayons électroniques
FR1425777A (fr) Four
FR1471015A (fr) Four à rigole
FR1543304A (fr) Isolateur à flexibilité et amortissement variables
YU28343B (cs) Elektronski bezbedni tajmer
FR1527629A (fr) Lampe à rayons infrarouges
FR1512670A (fr) Refendeuse-tronçonneuse de panneaux
FR1521505A (fr) Four à cloche
FR1515264A (fr) Caméra de télévision à rayons x
FR1515749A (fr) Analyseur à rayons x
CH448314A (fr) Four électronique à hyperfréquence
FR1391240A (fr) Four à vide
FR1391412A (fr) Différentiel à semi-blocage
FR1357367A (fr) Spectromètre à rayons x
FR1543641A (fr) Four à hyperfréquence
FR1406850A (fr) Spectromètre à rayons chi
FR1509570A (fr) Four à réverbère perfectionné
FR1473780A (fr) Four poussant
FR1402056A (fr) Four à plasma conditionné