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    Deposition
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      Manufacturer of neutral gas packaging machines
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Menu
  • PVD-Thin Films
    Deposition
    • INDUSTRY FIELDS
      Decorative Industry Energy/Photovoltaics Medical Microelectronics/Microsystems Military (Defence) Optical Process Validation R&D Watchmaking Industry
    • MACHINES RANGE
      DP EVA LINE DECORA CT MIH WD1500
      Thin films deposition principle
    • OUR MACHINES


      • DP650
        Thin Films Sputtering Equipment
      • LINE440
        PVD Thin Films Deposition Frames
      • CT200
        Thin Films Synthesizing Tool
      FRAME RENOVATION
      PVD SPECIFIC MACHINES
  • PVD-Thin Films Deposition
    • Principe – dépôt de couches minces
    • DP range
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    • Gamme MIH
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      Aeronautics & Aerospace Air Cooling Treatment, Refrigeration Automotive Connectors / Quick-Connectors Electronics Energy Medical / Pharmaceutical Military (Defence) Process Validation
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      Modul'He HM100
      Leak Testing Principle
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      • HM1000
        Helium Concentration Measurer
      • Modul'He
        Leak Testing Monitoring System
      SPECIFIC MACHINES
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      Plasma surface treatment principle
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      P300 Treatment Equipment
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      Manufacturer of plasma treatment machines
  • Plasma treatment
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  • Ion beam polishing
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    • PRINCIPLE
      High vacuum pumping bench system in a few words
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      Residual Gas Analysis Neutral gas packaging Heat Collection/ Degassing Inert treatment with nitrogen
    • OUR MACHINES


      Manufacturer of neutral gas packaging machines
  • High vacuum pumping bench system
    • High Vacuum Pumping Bench System
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Nitrogen Shrouding

Nitrogen shrouding of food steel tanks and containers oxidation is an essential step to prevent oxidation of its contents (deoxygenation).This step is usually performed in a nitrogenisation chamber.

This is particularly the case for vitamins and powders containers in general,or even wine (or grapes) containers in the wine industry.

This inerting system makes it possible to make a primary vacuum and to process several containers simultaneously. Nitrogen pumping and pressurization cycles are automated and managed by an automated system.

Manufacturer of nitrogen shrouding machine

Key Assets:

  • High capacity
  • Ergonomics of use
  • Outstanding usability of critical constituents
  • Process Automation
  • Simplicity
  • Efficiency
  • Quality of vacuum components and mechanics
  • ATEX configuration

[1] These values are measured on real manufactured equipment and are given for a guidance as they depend on the final configuration of each equipment. Limit vacuum after bake-out.

Configuration example

Chamber Volume 1800 litres
Chamber vacuum limit (turbo pumping) 30 mbar[1]
Heat Chamber Heating Heating rings with upper airflow
Nitrogen Pressurization Overpressurization (>Patm)
Automatic Equipment Control 1- Simple version with PLC/LCD display
Independence of heat chambers
2-Touch-sensitive screen version with full machine control with real-time dynamic synoptic, operator/maintenance/methods access level, event log, etc.
CONTACT US

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ALLIANCE CONCEPT
4 avenue du Pont de Tasset
CRAN GEVRIER
74960 ANNECY

FRANCE

Ph: +33 (0)4 50 57 93 85
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fabricant d'équipements sous vide

Expert in vacuum technology for the design and the manufacturing of your PVD equipment, thin films deposition and leak detection.

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