Nicht's leichter als das!

Pizza wheel

DSC_4880-1

The cutting wheel is a handy kitchen aid especially for cutting Pizza.
You can apply a lot more pressure on the blade because of the vertical, above the blade, located handle. The comparatively large shape can be easily encompassed with your hand.
This enables an effortless cutting.

 

berechnungen

 

Based on the calculations, I constructed the object in CAD. I could define the shape, proportions and ergonomy with simple cardboard mockups.

 

SAM_9049

 

DSC_4864-1