CURVE n.
ystochrone. -- Curve tracing (Math.), the process of determining the shape, location, singular points, and other perculiarities of a curve from its equation. -- Plane curve (Geom.), a curve such that when a plane passes through three points of the curve, it passes through all the other points of the curve. Any other…
CUTTER n.
h carries a cutter or cutting tool, as in a boring machine. (b) The bar to which the triangular knives of a harvester are attached. -- Cutter head (Mach.), a rotating head, which itself forms a cutter, or a rotating stock to which cutters may be attached, as in a planing or matching machine. Knight.…
DAMPER n.
or movable plate in the flue or other part of a stove, furnace, etc., used to check or regulate the draught of air. (b) A contrivance, as in a pianoforte, to deaden vibrations; or, as in other pieces of mechanism, to check some action at a particular time. Nor did Sabrina's presence seem to act as any damper at the mo…