AT168838B - Verfahren zur Herstellung von aus einem Kern aus Chromeisen oder einer ähnlichen Chromlegierung und einer dünnen Schicht eines anderen Stoffes bestehenden Körpern - Google Patents

Verfahren zur Herstellung von aus einem Kern aus Chromeisen oder einer ähnlichen Chromlegierung und einer dünnen Schicht eines anderen Stoffes bestehenden Körpern

Info

Publication number
AT168838B
AT168838B AT168838DA AT168838B AT 168838 B AT168838 B AT 168838B AT 168838D A AT168838D A AT 168838DA AT 168838 B AT168838 B AT 168838B
Authority
AT
Austria
Prior art keywords
chrome
manufacture
thin layer
another material
core made
Prior art date
Application number
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of AT168838B publication Critical patent/AT168838B/de

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28Non-electron-emitting electrodes; Screens
    • H01J19/30Non-electron-emitting electrodes; Screens characterised by the material
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04Joining glass to metal by means of an interlayer
    • C03C27/042Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/046Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/28Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes
    • C23C10/30Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes using a layer of powder or paste on the surface
    • C23C10/32Chromising
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00Coating not provided for in groups C23C2/00 - C23C24/00
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02Pretreatment of the material to be coated
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48After-treatment of electroplated surfaces
    • C25D5/50After-treatment of electroplated surfaces by heat-treatment
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J19/50Spacing members extending to the envelope
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0001Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002Construction arrangements of electrode systems
    • H01J2893/0005Fixing of electrodes
    • H01J2893/0008Supply leads; Electrode supports via rigid connection to vessel
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00Discharge tubes and lamps
    • H01J2893/0001Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012Constructional arrangements
    • H01J2893/0019Chemical composition and manufacture
    • H01J2893/002Chemical composition and manufacture chemical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Power Engineering (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Resistance Heating (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Laminated Bodies (AREA)
AT168838D 1943-11-11 1948-02-13 Verfahren zur Herstellung von aus einem Kern aus Chromeisen oder einer ähnlichen Chromlegierung und einer dünnen Schicht eines anderen Stoffes bestehenden Körpern AT168838B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL113943A NL62256C (de) 1943-11-11 1943-11-11

Publications (1)

Publication Number Publication Date
AT168838B true AT168838B (de) 1951-08-25

Family

ID=33028939

Family Applications (1)

Application Number Title Priority Date Filing Date
AT168838D AT168838B (de) 1943-11-11 1948-02-13 Verfahren zur Herstellung von aus einem Kern aus Chromeisen oder einer ähnlichen Chromlegierung und einer dünnen Schicht eines anderen Stoffes bestehenden Körpern

Country Status (8)

Country Link
US (1) US2480453A (de)
AT (1) AT168838B (de)
BE (1) BE457987A (de)
CH (1) CH244060A (de)
DE (1) DE833155C (de)
DK (1) DK66826C (de)
GB (1) GB650681A (de)
NL (1) NL62256C (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671746A (en) * 1950-06-17 1954-03-09 Richard D Brew & Company Inc Bonding system
NL73327C (de) * 1950-11-18 1952-11-15
NL83150C (de) * 1953-05-28
DE1079649B (de) * 1955-12-31 1960-04-14 Stamicarbon Verfahren zur Herstellung von ªÏ-Amino-alkannitrilen
US2920786A (en) * 1956-07-12 1960-01-12 Philips Corp Electric discharge tube
SE407081B (sv) * 1977-07-27 1979-03-12 Hultquist Gunnar B Sett att framstella ytskikt med forbettrade korrosionsegenskaper pa foremal av jernkromlegerigar
US20100119740A1 (en) * 2008-10-17 2010-05-13 Electronics Packaging Solutions, Inc. Glass-to-metal bond structure
EP2576950A4 (de) 2010-06-02 2017-07-05 Eversealed Windows, Inc. Mehrscheiben-glaseinheit mit einer dichtung mit einer hermetischen haftbeschichtung
US9328512B2 (en) 2011-05-05 2016-05-03 Eversealed Windows, Inc. Method and apparatus for an insulating glazing unit and compliant seal for an insulating glazing unit
WO2015058174A1 (en) 2013-10-18 2015-04-23 Eversealed Windows, Inc. Edge seal assemblies for hermetic insulating glass units and vacuum insulating glass units

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1578254A (en) * 1924-06-26 1926-03-30 Thomas E Murray Protection of metals against corrosion
US1989236A (en) * 1928-06-01 1935-01-29 Eisler Electric Corp Composite wire
US2156262A (en) * 1932-12-27 1939-05-02 Colin G Fink Process of treating metal articles to alloy constituent metals
US2044742A (en) * 1934-11-27 1936-06-16 Armstrong Composite ferrous bodies
US2219738A (en) * 1939-01-14 1940-10-29 Int Nickel Co Process of producing blister-free compound metals
US2394919A (en) * 1939-04-25 1946-02-12 Sylvania Electric Prod Metal-glass seal and sealing alloy
US2402834A (en) * 1941-07-12 1946-06-25 John S Nachtman Manufacture of ductile stainless clad rolled steel strip
US2334020A (en) * 1941-10-08 1943-11-09 Rca Corp Glass-to-metal seal
GB554004A (en) * 1942-02-11 1943-06-15 Philips Nv Improvements in or relating to lead-through conductors for electric discharge tubes

Also Published As

Publication number Publication date
CH244060A (de) 1946-08-31
US2480453A (en) 1949-08-30
DK66826C (da) 1948-05-18
DE833155C (de) 1952-03-03
NL62256C (de) 1948-01-15
BE457987A (de) 1945-06-27
GB650681A (en) 1951-02-28

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