FREEZING a.
o freeze; for freezing; hence, cold or distant in manner. -- Frrez"ing*ly, adv. Freezing machine. See Ice machine, under Ice. -- Freezing mixture, a mixture (of salt and snow or of chemical salts) for producing intense cold. -- Freezing point, that degree of a thermometer at which a fluid begins to freeze; -- applie…
FRICTION n.
the hammer rod. -- Friction gear. See Frictional gearing, under Frictional. -- Friction machine, an electrical machine, generating electricity by friction. -- Friction meter, an instrument for measuring friction, as in testing lubricants. -- Friction powder, Friction composition, a composition of chlorate of potass…
FUNICULAR a.
to the rope, as in the archer's bow. -- Funicular curve. Same as Catenary. -- Funicular machine (Mech.), an apparatus for illustrating certain principles in statics, consisting of a cord or chain attached at one end to a fixed point, and having the other passed over a pulley and sustaining a weight, while one or more…
GEAR n. 2 definitions
f. See under Expansion. -- Feed gear. See Feed motion, under Feed, n. -- Gear cutter, a machine or tool for forming the teeth of gear wheels by cutting. -- Gear wheel, any cogwheel. -- Running gear. See under Running. -- To throw in, or out of, gear (Mach.), to connect or disconnect (wheelwork or couplings, etc.);…
GERMAN a.
kfong. It was formerly much used for tableware, knife handles, frames, cases, bearings of machinery, etc., but is now largely superseded by other white alloys. -- German steel (Metal.), a metal made from bog iron ore in a forge, with charcoal for fuel. -- German text (Typog.), a character resembling modern German typ…
GIB n.
A piece or slip of metal or wood, notched or otherwise, in a machine or structure, to hold other parts in place or bind them together, or to afford a bearing surface; -- usually held or adjusted by means of a wedge, key, or screw. Gib and key, or Gib and cotter (Steam Engine), the fixed wedge or gib, and the driving we…