Sentence examples for rotary blade from inspiring English sources
Cylinder mowers have a rotary blade at the front of the machine which cuts the grass in a scissor motion.
The displacement components of the rotary blade were presented, and the corresponding frequency spectra were investigated.
The dancer may be spinning like a rotary blade, but, from second to second, the head and arms are making exactly this shape, then exactly that.
Bought secondhand and painted mule-gray, the machine had crawled over the terrain gently rocking, dragging behind it the roaring rotary blade in its rusty housing.
Animal studies of the rotary blade catheter found that the blade cut into artery walls of animals in tests 50percentt of the time.
Toys using the principle of the helicopter a rotary blade turned by the pull of a string were known during the Middle Ages.
Some have one electric motor that spins small razor-sharp blades, while others have multiple motors powering rotary steel blades.
Mentions a new experimental autogiro, which can fold its rotary blades.
Straight-edge blades including the circular perimeter of rotary blades are used generally; the others are special-purpose blades.
By Clifford Orr The New Yorker, February 6 , 1937P. 38 Mentions a new experimental autogiro, which can fold its rotary blades.
