the man walked down a dirt hill which was grooved...
hope this helps :p
ridged or grooved.
Grinnell Grooved Products was created in 1850.
The square butt jointis used primarily for metals that are 3/16 inch or less in thickness. The joint is reasonably strong, but its use is not recommended when the metals are subject to fatigue or impact loads. When you are welding metals greater than 3/16 inch in thickness, it is often necessary to use a grooved butt joint. The purpose of grooving is to give the joint the required strength. When you are using a grooved joint, it is important that the groove angle is sufficient to allow the electrode into the joint; otherwise, the weld will lack penetration and may crack. However, you also should avoid excess beveling because this wastes both weld metal and time. Depending on the thickness of the base metal, the joint is either single-grooved (grooved on one side only) or double-grooved (grooved on both sides). As a welder, you primarily use the single-V and double-V grooved joints.
the left hand thread is for acetylene use only
To provide better traction on soft surfaces.
The grooved spheres measure approximately an inch or so in diameter, and some are etched with three parallel grooves running around the equator.you can read more at:http://www.virtuescience.com/grooved-spheres.html
A canyan is a deep valley often with grooved edges. A rifle is a gun with with a long barrel with grooved interior.
A Victaulic fitting is really a grooved end fitting that is used with grooved end pipe, joined with a coupling. These are found on a variety of commercial and industrial piping systems. Victaulic is the company that originated the grooved piping method so the name "Victaulic" is their registered trade name. The correct generic terminology for these fittings is simply grooved end fittings.
i have a 29a and its not.
Screws
Europa
to increase friction