Thomas A. Edison's Latest Invention A Storage Battery Designed and Constructed from the Automobile User's Point of View ...
Poznámky redaktora
"Boosting charges"-given a
vehicle battery when partially dis·
charged, carry through a
longer _period than its prescribed day's
work-may given for hour's run at
a rate two three times the normal
charging rate and regular charge may
be completed hurry starting at
a high rate and gradually dpcreasing the
rate. DETROIT. regard
to securing valid patent protpction for their in
v Trade-:llarks and CopyrightM
registered. Price cents mail.
L O., Athol.
PRICE 11<1.
(I'or sale everywhere.
D WAT MOTOR .
M Broadway, New York
B ranch Office. bottles. EMEXT 23. Both free.
The Sebastian Lathe Co•• 120 Culvert SI.l:ulC>.
HOLTZER-CABOT
GAS ENGINE
JUMP SPARK
and
M. 361 Broadway, New York
WHAI ONE MAGNETO OIL ?
January 4. Easily lucked or
released turning handle. The nature the support rna·
terials and the method applying the
active material the plates enable the
cell stand dead short circuits without
injury. Any mechanic can opprat e
them easi Send for eatalol!. Order from your newsdealer from
. On
account the low voltage the cell, a
vehicle battery given voltage must
contain larger number cells than a
lead battery, twenty-fonr lead cells being
equivalent forty the nickel-iron cells
of same ampere-hour capacity but the
low voltage and comparatively high in·
ternal resistance are disadvantageo1ls
from the purely electrical rather than
the vehicle point view.iliu(', in. swin�. All
communications are strictly confidential. \-Vorl{s day NigJlt-makes prints any lenvth.
1 for complete catalog today••teU8 all about how these high grade
lilotors are built tbe largost plant the world devoted. Catalog free. STAI-:'RETT CO. Garages, Repair and General Jobbing
Shops find this the ideal lathe for their work.
water during long periods the life t>f
the cell.
THE SEBASTIAN IS-INCH ENGINE LATHE
HIGH GRADE LOW PRICE
Automobile Builders. Louis, Mo. Patents and 11
Paten secured. Net
price $5, cas witlt orrle-l'. CO. in..,an Supplement 685. CIENTTFTC A:\I ERTCAN Sf' PP1.
BORBEIN AUTO CO.
1\[0(. 625 Wash . how much it
will cost, practical from archi·
tecturaI and engineering standpoint ?
These and other important questions relating the structure are discussed good, thorough. four cylinder.
Sold all garages, auto supply dealers, hardware and general stores-10c. each
'
brought in-
Istantly into u,e bal joint
.
Established 1872.
Equip Your Car With the
"Webster" Safely Starting Handle,
positive its action, absolutely prevents injury from back-kicks,
adopted part 0/regular equipmentfor lco cars.
Ours the Oldest agency for securing patents ;
it was established over sixty-five years ago. Scale drawings of
mac hine, construction details, subscribers'
forum.
W. connection. Senel
)'onr water pres;;nre and silt supply pipe. makes Blue Prints, Black Prints and
Brown Prints. pipe.cyc1e motorS. Eight sharp cut
tmg edges.
1). The cost of
charging current, and hence also the ef·
ficiency its recovery the discharge
circuit, minor part the total ex·
pense operating the vehicle and the
low electrical efficiency the battery s
offset its extremely light weight
which 'not only lightens the construction
of the vehicle, but increases the propor·
tion "paying load" carried the same
-and its ruggedness service. Y. Yearly subscription, $3. 1492-4 in. In
estimating the true commercial efficiency
of road-vehicle transportation, the ton·
miles obtained must compared with
the total cost operation the vehi-
cle, with due allowance for all-around reo
liability. two cylinder., 50c. stated that the cell im·
proves use, instead deteriorating,
and the company guarantees renew
3 One clear oil compound absolutely pure with just enough body oil perfectly the most delicate
or sensitive action point., Manufacturers, 417 West 15th SI.!!!_
and
B K
TYPES
FOR MARINE
AUTOMOBILE
and
STA·
TIONARY
ENGINES
SEND FOR LAT EST BULLETIN 557
THE flOLTZER-CABOT ELECTRIC CO.50, cnsh with or
d(·r. slow speed, high duty engine.
, concern. /).
WILLIAMS, BROWN EARLE, Ine. The Bible ofthe aero enthusiast, experi
menter, builder, aviator and advertiser. ]8-B.r MUNN COMPANY, Inc.
WE LL
DRILLING
MACHINES
Over sizes and 8tyles, for rilling either deep or
shallow wells any kind soi rock., and all
newsdeal ers.
oxclusively the manufacture 2.L,
Write for
Free Sample
Manufactured by
T Y
C CO. Only pel'feet small motor made.
a ONE OIL COMPANY, BROADWAY, New York City. TOOL
MAKERS, EXPER I·
M ENTAL PAIR
WO ETC. CO.
It will not run out and leave contact points dry.
-Whereas the lead cell the constitu
tion (proportions acid and water) con·
ductivity and specific gravity all undergo
definite changJe during the cycle of
charge and discharge, the Edison cell
these ql,lalities remain unaltered. With engines llorse powerR. Write once for generous sample bottle and Magneto Bulletin. and
states that pays better put over
. Lowest cost because
it delivers greatest available power per horse.. State your requirement\> and get our adVIse.
A E-For Sixty Ye:m' the Standard the WOJ'ld for Quality. i\'1ounted on
wheels o�· tonl ls. Our
IIand-Book Patents will sent free on
request.
Send for our Special Offer !
------ ------ ---
fiutomobile Running Gears
WITH PRESSED STEEL ANGLE
IRON FRAMES
Also all styles bodies. St.
Ruby St.00.. sYz single cylinder. Esb. The Express System Saves Money.l1lal'., ROCKFORD, h.-SIX IMPORTA� T
formulas.
Arrane-ed for Steam or
Foot Power, Velocipede
or Stand-up rrreadle.
with provision for circulation elec. MIC . vehicle manufacturer using the
battery reports that charged ex·
hausted battery A·4 cellR the rate
of 100 amperes for short tin1('..
BIotor for grmding, polishing, fans, sewing
mtwhines for Doctors, Dl'ntists, Urn;!'
�:)��:Il��l�d;�lfe!�$e;:'����f9���ei��
i
�:�·
tor and pulle:v 'olll)� $2.blisbed 18IiO-ALOl<:
Civil Engineering and Surveying Instruments
DRA WING MATERIALS SIJPPLIES
B .
LA FAYETTE, IND., 2109 North Ninth St. ,
4" Walnut Street, Philadelphia, Pa.
DE P'T ,
/"'K'#
TAPES AND RULES
ARE THE BEST.
Don't scoff., Philadelphia, Pa. l\Ionev b:lcl;; for allY reason.
CRAY MOTOR CO.
J\dive Ag'ents wanted.
BABBITT METALS. Sent FREE"
A. A. ALOE CO. BAR .
In charging, the rate can varied
3 One not too heavy-will positively not gum clog, collect dust dirt, harden dry out., 308 Park St. Let explain., Chicago, This our 58th year. l3-in., Port Washington, Wis. ''''ashing
. A.
Improved bucket wheel construction., 507 Olive Street, St. 361 roadway, New ork, or
625 Street, Washington, C. One boy does the work four men.•
46
"St
" Foot aml
ar
Power
Screw Cutting
Au��t
LathesFOR FINE, ACCURATE WORK
Send for Catalogue B."��;::;;·1J-Neatest, simplest and be,t on
Ithe market. pressure, in.
A Free Opinion the probable patenta
bility iTlventi�n will readily gi.
I TilE J"., Cincinnati, Ohio
Fon
G NSMITHS.00
SI'JIId tor 232 page catalog No. Try One., L'"., LEIB ST.
Write/orcatalogue once,
mentioning thispaper. 918 Chestnut St.
trolyte because the latter constant,
chemically, electrically and physically. Starts easier and quicker than any other eng:ine, occupies less space,
is ess cum bersome, with less vibration, therefore adapting for either stationary, portable traction use.water pres
sure; lbs.
���.
S ENTI AME RICAN
A ttache(J sny water faucet will deyelop lip
to according: s
i
ze pipe and W:ltB!'
pre!;,�llre.
any battery any time for half the CO'lt
bearing
of new battery.
Accepted the authority.
In this "can electricity" the solution s
a mere liquid carrier ions-it has, O
t speak, moods and tenses its own
to catered the battery user. Ball
bearing, safety starting handles for all makes cars..
"FREE" Write for Catalogue.
Connections between the cells a
battery and with the external cfrcuit are
made means heavy niCKel-plated
copper·wire connectors, with steel lugs
swaged the ends and fitting the
taper terminal posts.01' for Mechanics find Tradesmen. YOU WILL MAKE MISTAKE YOU NOT WRITE FOR INFORMATIQN.ven any
inventor furnishing with model sketch and
a brief description the device question.
Sag naw; ich A. For sale uno Co• Inc. 25c. MO�M."w York and London.
695 Water Street,
Seneca Falls, Y.
THE EDISON CONCRETE HOUSE
q How constructed. engine made has wide range use. 'Publishers
'1.
GILSON MFG. Send fOl
Catalog I>o. illustrated article published in
Scientific meric. Don't
take the side shows and miss the main show
i the big tent.
3 One not too light properly lubricate and keep lubricated any bearing (ballbearing ordinary bearing)., 1
Legal Notices
IN VENTORS are Invited communicate with
Munn o. Louis, Mo.
SENECA FALLS MFG.
3 One contains carbon residue, foreign matter, acid, impurities like all cylinder (mineral) oils.
., Dept.
Price cents.
The element made very com,;;act. pipe, Ibs.
WilliAMS BROS Ithaca.
Please mention the Scientific American when writing- advertisers
through wide range, and may far
hig]her than would safe with the lead
battery. THE POWER CONTRACTOR'S
FAVORITE ENGINE. Lowest fuel cost for runs Gasoline, Kerosene- Distillate, Gas Alcohol and has perfect ubrication.
-
Every User Blue Prints
Should Investigate the New EXPRESS System Blue Printing
Automatic, saves half the cost. ]6..
Bill' THELOWESTCOSTENGINE ��{!i�\�;:�leasIest e
machine operates, delivering steadier power than any other gasolIne engine, adapting especially for operating farm machinery, with better results
and least waste grain.
Strong, sirupie and durable.. Send for catalo.
Send for Lathe Catalog..
Manufactured the
The Ke)Jstone Safety Starling Handle Co. For user:" Blue Print Paper pply
Lanting Machines for making blue print paper linen.
From 9-in.
THE TEMPLE PUMP CO. Order
yonI' motor hom dealer from us. ('at nlog free
