ELECTRON INJECTION WINDOW FOIL, ELECTRON BEAM GENERATOR, METHOD FOR PROVIDING ELECTRON INJECTION WINDOW FOIL, AND METHOD FOR PROVIDING HIGH PERFORMANCE ELECTRON BEAM DEVICE

PROBLEM TO BE SOLVED: To provide an electron injection window foil for use in a high performance electron beam generator operating in corrosive environment.SOLUTION: An electron injection window foil comprises a sandwich structure having a Ti film (202), a first layer (204) of a substance having a h...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ANDERS KRISTIANSSON, LARS-AAKE NAESLUND, WERNER HAAG, KURT HOLM, ZIGERLIG BENNO, LUCA POPPI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CONVEYING DIFFUSION TREATMENT OF METALLIC MATERIAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS ELECTRICITY GAMMA RAY OR X-RAY MICROSCOPES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES HYGIENE INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL IRRADIATION DEVICES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL NUCLEAR ENGINEERING NUCLEAR PHYSICS PACKING PERFORMING OPERATIONS PHYSICS STORING SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOTOTHERWISE PROVIDED FOR TRANSPORTING UNPACKING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electron injection window foil for use in a high performance electron beam generator operating in corrosive environment.SOLUTION: An electron injection window foil comprises a sandwich structure having a Ti film (202), a first layer (204) of a substance having a higher thermal conductivity than that of Ti, and a flexible second layer (206) of a substance being able to protect the film (202) from corrosive environment, where the second layer (206) faces the corrosive environment.SELECTED DRAWING: Figure 1 【課題】腐食環境において動作する高性能電子ビーム発生器で使用するための電子射出窓箔が提供される。【解決手段】電子射出窓箔は、Ｔｉ膜（２０２）と、Ｔｉよりも高い熱伝導率を有する物質の第一層（２０４）と、腐食環境から膜（２０２）を保護することができる物質の柔軟な第二層（２０６）とを有するサンドイッチ構造を備え、第二層（２０６）が腐食環境に向けられる。【選択図】図１