Local pre-thinning and strengthening of sheet metal stabilizes deep-drawn containers, cutting material use without pressure-related failure.
Edge dimples or serrations create air-entry gaps between stacked metal blanks, enabling consistent single-sheet pickup without damage.
Independently rotating roller sections match tangential velocity on conical parts, reducing film slippage and creases during hot stamping.
Segmented elastic stamps on a rotating turret maintain thermal contact for rapid heat transfer, resolving low productivity in manual corner embossing.
A rotating receiving body integrates multiple forming tool elements to enable versatile sheet metal processing within a single compact unit.
Patterned electromagnetic actuator drives sheet metal into mold cavities using spatially varying repulsive forces.
Segmented forming cage overcomes flat-surface limits to create continuous relief patterns on aerosol containers via electromagnetic induction.
Individually controllable heating elements with varied topography create unique markings on thermoformable plastics.
An embossing roller mechanically deforms decorative panel bevels to create a matte finish without chemical coatings.