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Applications
All-plastic footwear
When upper and sole form a single body, the outside shape and interior volume are designed together.

ERTAN KALIP / 03
All-plastic footwear
The rim, ventilation openings and changes in thickness influence flow. The withdrawal paths of the core and the finished article are checked on the model before tooling.
- Internal shape and wall thickness
- Release of the one-piece body
Process
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CNC machining
The metal blank is fixtured on the machine. Datum planes and mating surfaces are machined.
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PU
Polyurethane density and hardness vary with the formulation.
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3D scanning and design
Scanning digitises the sample surface. Reference planes align this capture with the technical drawing.
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