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A rotary atomizer is an automatic electrostatic paint applicator used in high volume, automatic production painting environments. Also called a 'paint bell', "rotary bell atomizer" or 'bell applicator', it is preferred for high volume paint application for its superior transfer efficiency, spray pattern consistency, and low compressed air consumption, when compared to a paint spray gun.
One of its latest projects is PaintCopter -- a drone that can autonomously spray paint both flat and 3D surfaces. Disney Research says the goal is to be able to paint large surfaces without the ...
The first known use of a heavier-than-air machine to disperse products occurred on August 3, 1921. [4] Crop dusting was developed under the joint efforts of the U.S. Department of Agriculture and the U.S. Army Signal Corps' research station at McCook Field in Dayton, Ohio. [4]
UAVs are used by a broad range of military forces, from Argentina [12] to the US and also by Islamic State of Iraq and the Levant (ISIS).. As of January 2014, the U.S. military operated 7,362 RQ-11B Ravens; 145 AeroVironment RQ-12A Wasps; 1,137 AeroVironment RQ-20A Pumas; 306 RQ-16 T-Hawk small UAS; 246 Predators and MQ-1C Grey Eagles; 126 MQ-9 Reapers; 491 RQ-7 Shadows and 33 RQ-4 Global Hawk ...
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Drones have been spotted near Picatinny Arsenal and over President-elect Donald Trump’s golf course in Bedminster, according to military officials and state lawmakers. The sightings prompted the ...
The Democratic lawmaker told reporters it was “remarkable” that “we have more questions than answers” amid a growing number of mysterious sightings. “Some of the drones are small.
Atomizer nozzles are used for spray painting, perfumes, carburetors for internal combustion engines, spray on deodorants, antiperspirants and many other similar uses. Air-aspirating nozzles use an opening in the cone shaped nozzle to inject air into a stream of water based foam (CAFS/AFFF/FFFP) to make the concentrate "foam up".