Thingiverse
Forefinger Gripper Hand
par 1d1
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REVISED: All Forefingers and palms to Right and Left versions; All thumbs resized and right/left versions. 11/24/19 Palms will appear as non manifold. Print them anyway - it doesn't matter. 11/29/19
This hand is a variation on the snap talon group of designs. It differs by providing a rigid forefinger in opposition to the elastic closure of the thumb. This enables a very functional "passive" closure grip and an augmented grip with three closing fingers for items such as a broom handle. The thumb strap holds a pen or other small item as well.
It attaches with the standard 1/2"FT bolt to any gauntlet designed for that setup.
The thumb is slightly longer than the finger at the closure point. This allows one-handed operation to open by pushing thumb tip against an opposing surface. The fingers can be used by elbow-, wrist- (coming soon), or e-arm activation.
This hand is a variation on the snap talon group of designs. It differs by providing a rigid forefinger in opposition to the elastic closure of the thumb. This enables a very functional "passive" closure grip and an augmented grip with three closing fingers for items such as a broom handle. The thumb strap holds a pen or other small item as well.
It attaches with the standard 1/2"FT bolt to any gauntlet designed for that setup.
The thumb is slightly longer than the finger at the closure point. This allows one-handed operation to open by pushing thumb tip against an opposing surface. The fingers can be used by elbow-, wrist- (coming soon), or e-arm activation.
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