W claim is—
1 electrica gen erator sistin e
com ination ith rotary conductors
m ted olar fields, flexib con- 40
ductor elt ssin around erip eries
of said conductors, erein set forth. This
machine, self-exciting, would have copper-
bands around its poles, conductors any
25 kind—such the wires shown the draw
ings—may used.
5 IIK are the disks generating-eonduetors.
W itn esses:
Parker Page,
Robt.
20 are the terminals.
F urth erm ore, con ct
in com posed several
sm aller rin cip con
n ectio erein escrib lied 35
m ore ach ines.406,968
field opposite polarity. The driving-shafts
F pass through the poles and are journaled
in insulating-hearings the easting as
shown. Each shaft provided with driving-
pulley which power imparted from a
counter-shaft. Gaylord. For sake clear
ness they are shown provided with springs
P, that bear upon the ends the shafts.
. prefer, however, use this belt
15 merely conductor, and for this purpose
may use sheet steel, copper, other suitable
metal.
2. flexible metallic belt is
passed over the flanges the two disks, and,
if desired, may used drive one the
disks. They are provided with broad pe
ripheral flanges course obvious that
io the disks may insulated from their shafts,
if desired. are keyed secured their respective
shafts.
They are composed copper, brass, iron
and. com ination ith rotary con
d ctin isk erip era flan ges and
m ted olar field s,o flexib con- 45
d tin elt band ssin around e
flanges both isk set forth.
I not limit invention the special
construction herein shown. For example, it
is not necessary that the parts constructed
in ach aterials and pro- 30
p ortion erein stric tly follow .
NIKOLA TESLA.
3 com ation sets of
field agn ets ted ain nip olar
fields, ctin isk ted rotate 50
sa fields, riv echanism
for each isk and flex ctin elt
or ssin around erip eries e
d isk forth
