# Gripper opening and actuator stroke
# Scope: Symmetric two-finger stroke required by opening/closing dimensions.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

openGap = 80 mm
closedGap = 20 mm
availableStroke = 35 mm

perFinger := (openGap-closedGap)/2 [mm]

check stroke sufficient: perFinger <= availableStroke

scenario alternative: openGap = 64 mm