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GB2008156A - Vacuum Metallising Hollow Bodies - Google Patents

Vacuum Metallising Hollow Bodies

Info

Publication number
GB2008156A
GB2008156A GB7844831A GB7844831A GB2008156A GB 2008156 A GB2008156 A GB 2008156A GB 7844831 A GB7844831 A GB 7844831A GB 7844831 A GB7844831 A GB 7844831A GB 2008156 A GB2008156 A GB 2008156A
Authority
GB
United Kingdom
Prior art keywords
chamber
carrier
filament
interior
article
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
GB7844831A
Other versions
GB2008156B (en
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.)
Hunt C J L
Original Assignee
Hunt C J L
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 Hunt C J L filed Critical Hunt C J L
Priority to GB7844831A priority Critical patent/GB2008156B/en
Publication of GB2008156A publication Critical patent/GB2008156A/en
Application granted granted Critical
Publication of GB2008156B publication Critical patent/GB2008156B/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
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/046—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
    • 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
    • C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks

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)

Abstract

A vacuum metallising apparatus for coating hollow articles such as tap bodies includes a carrier 11 defining a shallow cylindrical chamber 32 which is arranged for connection to a high vacuum source through valves. The carrier 11 provides a plurality of ports 36 with seatings 37 in each of which a hollow article may be received with the interior of the article opening to the chamber 32. A filament assembly 40 is mounted inside the chamber 32 for rotation so that during evaporation of the coating metal on the filament 48 the filament sweeps past each port whilst the chamber including the interior of each hollow article is at high vacuum. Two different types of carrier are described, and a double or alternating type of arrangement of the carriers is shown. <IMAGE>
GB7844831A 1977-11-19 1978-11-16 Vacuum metallising of hollow articles Expired GB2008156B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7844831A GB2008156B (en) 1977-11-19 1978-11-16 Vacuum metallising of hollow articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4825377 1977-11-19
GB7844831A GB2008156B (en) 1977-11-19 1978-11-16 Vacuum metallising of hollow articles

Publications (2)

Publication Number Publication Date
GB2008156A true GB2008156A (en) 1979-05-31
GB2008156B GB2008156B (en) 1982-06-23

Family

ID=26266235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7844831A Expired GB2008156B (en) 1977-11-19 1978-11-16 Vacuum metallising of hollow articles

Country Status (1)

Country Link
GB (1) GB2008156B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204764A1 (en) * 1981-02-12 1982-10-28 Kabushiki Kaisha Toyota Chuo Kenkyusho, Nagakute, Aichi DEVICE FOR PHYSICAL VAPORIZATION OF SURFACES
EP0697466A1 (en) * 1994-07-22 1996-02-21 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Apparatus and method for partial coating of groups of substrates
WO2002008484A3 (en) * 2000-07-05 2002-07-04 Uladzimir Shyrypau Vacuum module for applying coatings

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204764A1 (en) * 1981-02-12 1982-10-28 Kabushiki Kaisha Toyota Chuo Kenkyusho, Nagakute, Aichi DEVICE FOR PHYSICAL VAPORIZATION OF SURFACES
US4514275A (en) * 1981-02-12 1985-04-30 Kabushiki Kaisha Toyota Chuo Kenkyusho Apparatus for physical vapor deposition
EP0697466A1 (en) * 1994-07-22 1996-02-21 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Apparatus and method for partial coating of groups of substrates
WO2002008484A3 (en) * 2000-07-05 2002-07-04 Uladzimir Shyrypau Vacuum module for applying coatings
CN100348773C (en) * 2000-07-05 2007-11-14 伊佐瓦克有限责任公司 Vacuum module (variants thereof) and system of modules for applying coatings to a substrate
JP4766821B2 (en) * 2000-07-05 2011-09-07 イゾヴァク リミテッド Vacuum module (and its variants) and module system for coating substrates

Also Published As

Publication number Publication date
GB2008156B (en) 1982-06-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee