deep

system braun

A smart machine which converts coated or metallized foils from 1-30 µm in PET, BOPP and BOPET for capacitor foils, battery separator films, stamping foils and for narrow cut widths.

Applications:

  • Stamping foils
  • Capacitor foils
  • Battery foils
  • Thin and sensitive high-tech films and foils


System:

  • Compact design, front loading
  • 4 servo drives
  • Fine tension control
  • Moving roller/slitting unit on inner frame = shortest and constant web path

 

 

Unwinding
  • Roll width:
  • Roll diameter:
  • Core diameter:

800 / 1100 / 1400 mm
800 mm max.
3" and 6"

Slitting
  • Technique:
  • Slitting widths:
  • Material thickness: 

Razor in air or rotary shear
> 7 mm
> 1μm

Rewinding
  • Roll diameter:
     
  • Core diameter:

310 mm
with turret 250 mm
1" and 3"

Main drive
  • Speed:

500 m/min max.