GB744002A - Improvements in or relating to the formation of metallic films on articles by thermal evaporation - Google Patents

Improvements in or relating to the formation of metallic films on articles by thermal evaporation

Info

Publication number
GB744002A
GB744002A GB832253A GB832253A GB744002A GB 744002 A GB744002 A GB 744002A GB 832253 A GB832253 A GB 832253A GB 832253 A GB832253 A GB 832253A GB 744002 A GB744002 A GB 744002A
Authority
GB
United Kingdom
Prior art keywords
articles
thermal evaporation
relating
formation
metallic films
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
GB832253A
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.)
KEITH FREDERICK WILES
General Electric Co PLC
Original Assignee
KEITH FREDERICK WILES
General Electric Co PLC
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 KEITH FREDERICK WILES, General Electric Co PLC filed Critical KEITH FREDERICK WILES
Priority to GB832253A priority Critical patent/GB744002A/en
Publication of GB744002A publication Critical patent/GB744002A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/26—Vacuum evaporation by resistance or inductive heating of the source

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Laminated Bodies (AREA)

Abstract

A film of Ni-containing alloy, particularly a Ni-Cr alloy, is formed on an article by thermal evaporation from a filament consisting of W having a coating of Rh or Pt. The deposition of "Nichrome" (Registered Trade Mark) from a helical Rh-coated W filament on to a glass article in a vacuum of 10-4 mm. Hg. is described by way of example. Films may also be deposited on articles of plastic materials, such as phenolic, epoxy or polyester resins, or of ceramic materials such as porcelain.
GB832253A 1953-03-25 1953-03-25 Improvements in or relating to the formation of metallic films on articles by thermal evaporation Expired GB744002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB832253A GB744002A (en) 1953-03-25 1953-03-25 Improvements in or relating to the formation of metallic films on articles by thermal evaporation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB832253A GB744002A (en) 1953-03-25 1953-03-25 Improvements in or relating to the formation of metallic films on articles by thermal evaporation

Publications (1)

Publication Number Publication Date
GB744002A true GB744002A (en) 1956-01-25

Family

ID=9850312

Family Applications (1)

Application Number Title Priority Date Filing Date
GB832253A Expired GB744002A (en) 1953-03-25 1953-03-25 Improvements in or relating to the formation of metallic films on articles by thermal evaporation

Country Status (1)

Country Link
GB (1) GB744002A (en)

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