… I shall describe before tracing their course. The fixed rod H carries an insulating disk or head L, fig. 2, on which … 2, 3, 4, 5 and 6, fig. 3. The sleeve b which surrounds the rod and is. turned by the steering motor F carries a disk …
… latter is fixed to a sleeve b, freely movable on a vertical rod H, and is rotated in one or the other direction … the direction of rotation of the tor F. D The sleeve b on rod H is in gear through the cog wheels H and H" with a …
… paper tubing, 1-foot length of 1/2-inch diameter steel rod, heat-shrink tubing, heavy-gauge electrical wire, … long, fitted onto a 12-inch diameter 1-foot length of steel rod that was first covered with black heat-shrink tubing. … home-made wooden enclosure (which with its protruding metal rod resembles a battleship gun turret, see Fig. 2), however, …
… Company." To Leonard Curtis, he wrote: "My coils are producing 4,000,000 volts - sparks jumping from walls to … them. On the experiment Tesla states, "Sparks went over the lightning arresters instead of going to the ground of the … 16, 1899 when Tesla advances mankinds knowledge of ground rods. "Experiments were continued today. A new ground …
… first. Here we have a steam cylinder in which is produced the reciprocating motion of the piston and rod, and this motion, which represents the active power of … through further auxiliary apparatus the eccentric with its rods and valves to the reciprocating motion of the valve in …
… There’s Tesla, who on Pike’s high peak, will lure the lurid lightning That with its jagged flash, forever common men is …
… in wireless telegraphy and telephony. All sorts of lightning were flashed from the tall tower and poles last …
… I shall describe before tracing their course. The fixed rod H carries an insulating disk or head L, Fig. 2, to the … 2, 3, 4, 5 and 6, Fig. 3. The sleeve b which surrounds the rod and is turned by the steering motor F carries a disk L', …
… TCBA News Volume 8 - Issue 2 2nd Quarter 1989 Lightning Stroke · Osborne, J. · President Mckinley · … Old Time... Still In Use · Letterman, David Revisited · Lightning · Lightning, Scientific American And Lightning · …