CH683662GA3 - Process for the continuous treatment of an elongated material in a treatment enclosure, and device for implementing this process. - Google Patents

Process for the continuous treatment of an elongated material in a treatment enclosure, and device for implementing this process.

Info

Publication number
CH683662GA3
CH683662GA3 CH1740/90A CH174090A CH683662GA3 CH 683662G A3 CH683662G A3 CH 683662GA3 CH 1740/90 A CH1740/90 A CH 1740/90A CH 174090 A CH174090 A CH 174090A CH 683662G A3 CH683662G A3 CH 683662GA3
Authority
CH
Switzerland
Prior art keywords
enclosure
duct
treatment
implementing
elongated material
Prior art date
Application number
CH1740/90A
Other languages
French (fr)
Other versions
CH683662B5 (en
Inventor
Jean-Bernard Kureth
Original Assignee
Preci Coat Sa
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 Preci Coat Sa filed Critical Preci Coat Sa
Priority to CH174090A priority Critical patent/CH683662B5/en
Priority to PCT/CH1991/000121 priority patent/WO1991018127A1/en
Publication of CH683662GA3 publication Critical patent/CH683662GA3/en
Publication of CH683662B5 publication Critical patent/CH683662B5/en

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
    • C23C14/56—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)
  • Treatment Of Fiber Materials (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

The device for implementing the method comprises an enclosure (10) which preferably contains a controlled atmosphere at a temperature below atmospheric pressure, and a tubular duct (11) connected at one end (12) to an enclosure (10) while its other end (13) is open. This duct is provided with a first branch conduit (15) connected to a duct (17) which is coupled with a vacuum pump, and a second branch conduit (16) connected to a supply of inert gas via a duct (18). In operation, the injection of gas and the simultaneous operation of the vacuum pump generates a counter-current A, B which compensates for any air seepage into the enclosure (10) through the opening (13) of the duct (11).
CH174090A 1990-05-22 1990-05-22 A method of continuous treatment of an elongated material in a treatment chamber, and device for implementing this method. CH683662B5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH174090A CH683662B5 (en) 1990-05-22 1990-05-22 A method of continuous treatment of an elongated material in a treatment chamber, and device for implementing this method.
PCT/CH1991/000121 WO1991018127A1 (en) 1990-05-22 1991-05-21 Method for continuously processing an elongate material in a processing enclosure, and device for implementing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH174090A CH683662B5 (en) 1990-05-22 1990-05-22 A method of continuous treatment of an elongated material in a treatment chamber, and device for implementing this method.

Publications (2)

Publication Number Publication Date
CH683662GA3 true CH683662GA3 (en) 1994-04-29
CH683662B5 CH683662B5 (en) 1994-10-31

Family

ID=4217475

Family Applications (1)

Application Number Title Priority Date Filing Date
CH174090A CH683662B5 (en) 1990-05-22 1990-05-22 A method of continuous treatment of an elongated material in a treatment chamber, and device for implementing this method.

Country Status (2)

Country Link
CH (1) CH683662B5 (en)
WO (1) WO1991018127A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130255877A1 (en) * 2012-03-20 2013-10-03 Flextronics Ap, Llc Multifunctional thermo-vacuum-air pressurized forming machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060626A2 (en) * 1981-03-16 1982-09-22 Energy Conversion Devices, Inc. Isolation valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060626A2 (en) * 1981-03-16 1982-09-22 Energy Conversion Devices, Inc. Isolation valve

Also Published As

Publication number Publication date
WO1991018127A1 (en) 1991-11-28
CH683662B5 (en) 1994-10-31

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Legal Events

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