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I am a proud member of:American Association of Woodturners Arizona Woodturners Association Ornamental Turners International The Society of Ornamental Turners What's New
Rose Engine Embellished African Black Wood Box H 2.25" x W 2.5"
Woodturning is a form of woodworking that is used to create wooden objects on a lathe. Woodturning differs from most other forms of woodworking in that the wood is moving while a (relatively) stationary tool is used to cut and shape it. Many intricate shapes and designs can be made by turning wood. There are two distinct methods of turning wood: spindle turning and faceplate turning. In spindle turning, the grain of the wood runs lengthwise, parallel to the bed of the lathe. In face plate turning, the grain of the wood runs perpendicular to the axis of rotation. Most bowls, platters and many vessels are face plate turned. Pens, furniture legs, spindles, and some vessels are spindle turned. It is the orientation of the grain that determines the method in use. Spindle turning is named for the type of product originally produced, while faceplate turning is named for an early method of attaching the material to the lathe. The distinction between spindle turning and faceplate turning is due to the
fibrous nature of the material. When wood is cut in such a way that the fiber
being cut is not supported by the fiber below it, it tends to separate and tear.
This "tearout" exhibits a rough, highly undesirable surface texture and greatly
reduces the value of any product exhibiting it. The direction of cut is
different in spindle turning and faceplate turning because cutting in the wrong
direction can cause tearout. Spindle turning cuts are made from high points
toward the axis on the outside of the piece, and from the axis toward the
outside when hollowing. When faceplate turning, the opposite applies. |
Gary Scarpulla'sWoodturning Gallery
I have always been interested in art. From a young age, I
have been
Enjoy your visit looking through my woodturning gallery or as some might
Information: Ornamental turning has been practiced for over 400 years. But, the history of
turning goes back much farther than that. The art of plain turning is known to
have been practiced for at least 3500 years, with gradually increasing
improvement from simple woodturning devices to modern engineering. 1500 years
before the birth of Christ, Egyptians were using simple lathes. The wood lathe
is without question the oldest machine. Interestingly (for the philosophical
turners among us - are there any who aren't?) the lathe is also the only machine
capable of reproducing itself, although modern computers are beginning to
approach that capability. (For an interesting digression, see the article by
Simon Schaffer on the alliance of OT manufacturers, particularly Holtzapffel,
with Charles Babbage. Mr. Babbage, of course, developed the world's first
analytical engine, the first mechanical computer. Holtzapffel helped make it
happen.) The lathe made possible the production of the required precision parts
used in steam engines and later, electric motors. Without the invention of the
lathe, no Industrial Revolution could have occurred. Others may argue that
certain other mechanical contrivances were equally as important to mankind's
progress, but most of those contrivances were probably made in whole or in part
on a lathe. Lathes are even capable of producing music! (the armonica.)
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