The tennis ball is one of the few products for which both the object and its packaging contain pressurized air.
Researchers control the gripper via a series of pistons that push pressurized air through the silicone fingers.
The turn-bar supplies pressurized air into the web/turn-bar clearance to float the web.
On a SES, the pressurized air cushion supports the majority of the weight of the vessel.
Pressurized air is used to actuate control chambers for active valving and mixing.
The Tweel tried to take pressurized air out of the tire equation altogether, using flexible polyurethane spokes that support an outer band of tread material.
The chlorophyll green color from the algae, combined with the bubble ballet from rising pressurized air, looks a little bit like a lava lamp, said Mr. Wurm, adding.
In the prototypes, the material was a thin, cheap plastic and the robot body everted when the scientists pumped pressurized air into the stationary end.
For moderate or severe sleep apnea, most doctors recommend using a radio-sized machine that keeps the airway open by blowing pressurized air into the nose.
Pressurized air is pumped into the panels to further increase growth and prevent the micro-organisms from settling down and causing rot, said Mr. Wurm.
At this die head, pressurized air is sent in between the material for attaining hollow shape.
