GB811263A - Improvements in or relating to vapour coating strip material in vacuum - Google Patents

Improvements in or relating to vapour coating strip material in vacuum

Info

Publication number
GB811263A
GB811263A GB2075657A GB2075657A GB811263A GB 811263 A GB811263 A GB 811263A GB 2075657 A GB2075657 A GB 2075657A GB 2075657 A GB2075657 A GB 2075657A GB 811263 A GB811263 A GB 811263A
Authority
GB
United Kingdom
Prior art keywords
vacuum
capsule
strip
strip material
vapour
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
GB2075657A
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.)
VAMECO TRUST fur VAKUUM TECHN
Original Assignee
VAMECO TRUST fur VAKUUM TECHN
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 VAMECO TRUST fur VAKUUM TECHN filed Critical VAMECO TRUST fur VAKUUM TECHN
Publication of GB811263A publication Critical patent/GB811263A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/02—Metal coatings
    • D21H19/08—Metal coatings applied as vapour, e.g. in vacuum
    • 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
    • C23C14/02—Pretreatment of the material to be coated
    • 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
    • C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates

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)
  • Commercial Cooking Devices (AREA)

Abstract

811,263. Coating by vapour deposition. VAMECO-TRUST FUR VAKUUM TECHNIK REG. July 1, 1957 [July 3, 1956], No. 20756/57. Class 82(2) Before being vapour-coated in vacuo with e.g. aluminium, silver or silicon monoxide, strip material, e.g. of paper or plastic, is degassed by being re-wound in a vacuum. As shown, coil 72 bearing strip 27, which may just have been hot-impregnated and consequently at a temperature over 100‹C., is mounted in a vacuum chamber and said strip is re-wound on to a reel contained in capsule 41, both the chamber and the capsule being maintained at a pressure of 10-<SP>3</SP>mm.Hg. Degassing is aided by passage of the strip through the glow discharge emanating from electrodes 74, 75. When re-winding is complete, vacuum-tight slot 55 of capsule 41 is closed, said capsule is mounted in the vapourcoating apparatus (Fig 1, not shown) and the slot re-opened for exit of the strip only when the apparatus has been pumped out to the same degree of vacuum as prevails within the capsule.
GB2075657A 1956-07-03 1957-07-01 Improvements in or relating to vapour coating strip material in vacuum Expired GB811263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH345216T 1956-07-03

Publications (1)

Publication Number Publication Date
GB811263A true GB811263A (en) 1959-04-02

Family

ID=4507179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2075657A Expired GB811263A (en) 1956-07-03 1957-07-01 Improvements in or relating to vapour coating strip material in vacuum

Country Status (6)

Country Link
BE (1) BE558869A (en)
CH (1) CH345216A (en)
FR (1) FR1181426A (en)
GB (1) GB811263A (en)
LU (1) LU35255A1 (en)
NL (1) NL218570A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005045093A1 (en) * 2003-11-05 2005-05-19 Emanuele Cecchi Apparatus and method for the vacuum metallization of textile materials and the like
WO2009033938A1 (en) * 2007-09-07 2009-03-19 Voith Patent Gmbh Device and method for degassing a liquid or pasty medium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3172124D1 (en) * 1980-06-10 1985-10-10 Matsushita Electric Ind Co Ltd A method of vacuum depositing a layer on a plastics film substrate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005045093A1 (en) * 2003-11-05 2005-05-19 Emanuele Cecchi Apparatus and method for the vacuum metallization of textile materials and the like
WO2009033938A1 (en) * 2007-09-07 2009-03-19 Voith Patent Gmbh Device and method for degassing a liquid or pasty medium

Also Published As

Publication number Publication date
BE558869A (en) 1960-04-08
CH345216A (en) 1960-03-15
NL218570A (en)
FR1181426A (en) 1959-06-16
LU35255A1 (en)

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