Thomas A. Edison's Latest Invention A Storage Battery Designed and Constructed from the Automobile User's Point of View ...
Poznámky redaktora
A Free Opinion the probable patenta
bility iTlventi�n will readily gi.
DE P'T ,
/"'K'#
TAPES AND RULES
ARE THE BEST.
From 9-in. in.
"FREE" Write for Catalogue.
with provision for circulation elec.. Yearly subscription, $3. 'Publishers
'1. ]8-B.
THE SEBASTIAN IS-INCH ENGINE LATHE
HIGH GRADE LOW PRICE
Automobile Builders.
Write/orcatalogue once,
mentioning thispaper.,an Supplement 685. 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.
S ENTI AME RICAN
A ttache(J sny water faucet will deyelop lip
to according: s
i
ze pipe and W:ltB!'
pre!;,�llre. Sent FREE"
A.
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. Easily lucked or
released turning handle.
The element made very com,;;act., 507 Olive Street, St. State your requirement\> and get our adVIse.
Accepted the authority.
-
Every User Blue Prints
Should Investigate the New EXPRESS System Blue Printing
Automatic, saves half the cost., 50c.
THE EDISON CONCRETE HOUSE
q How constructed. two cylinder. slow speed, high duty engine.l1lal'. For sale uno Co• Inc. 361 Broadway, New York
WHAI ONE MAGNETO OIL ?
January 4.
W. Garages, Repair and General Jobbing
Shops find this the ideal lathe for their work. Net
price $5, cas witlt orrle-l'. Send fOl
Catalog I>o.
Sold all garages, auto supply dealers, hardware and general stores-10c.
oxclusively the manufacture 2., 1
Legal Notices
IN VENTORS are Invited communicate with
Munn o., 2109 North Ninth St., Athol.. 361 roadway, New ork, or
625 Street, Washington, C. The Bible ofthe aero enthusiast, experi
menter, builder, aviator and advertiser., Chicago, This our 58th year. Price cents mail. engine made has wide range use.
It will not run out and leave contact points dry.
3 One not too light properly lubricate and keep lubricated any bearing (ballbearing ordinary bearing). Order
yonI' motor hom dealer from us.
L O.
695 Water Street,
Seneca Falls, Y.
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. Only pel'feet small motor made. l3-in.ven any
inventor furnishing with model sketch and
a brief description the device question. Esb.
���., Port Washington, Wis. bottles. i\'1ounted on
wheels o�· tonl ls.
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.
trolyte because the latter constant,
chemically, electrically and physically.
Strong, sirupie and durable..00. One boy does the work four men.
HOLTZER-CABOT
GAS ENGINE
JUMP SPARK
and
M.
WE LL
DRILLING
MACHINES
Over sizes and 8tyles, for rilling either deep or
shallow wells any kind soi rock. Our
IIand-Book Patents will sent free on
request.
CRAY MOTOR CO.
LA FAYETTE, IND. regard
to securing valid patent protpction for their in
v Trade-:llarks and CopyrightM
registered.. l\Ionev b:lcl;; for allY reason. Write once for generous sample bottle and Magneto Bulletin.-SIX IMPORTA� T
formulas.!!!_
and
B K
TYPES
FOR MARINE
AUTOMOBILE
and
STA·
TIONARY
ENGINES
SEND FOR LAT EST BULLETIN 557
THE flOLTZER-CABOT ELECTRIC CO.
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. ]6. A., 308 Park St..
GILSON MFG. makes Blue Prints, Black Prints and
Brown Prints. 625 Wash .
In charging, the rate can varied
3 One not too heavy-will positively not gum clog, collect dust dirt, harden dry out. Y. ALOE CO.."��;::;;·1J-Neatest, simplest and be,t on
Ithe market. YOU WILL MAKE MISTAKE YOU NOT WRITE FOR INFORMATIQN.
J\dive Ag'ents wanted. swin�., Cincinnati, Ohio
Fon
G NSMITHS..r MUNN COMPANY, Inc. THE POWER CONTRACTOR'S
FAVORITE ENGINE. Any mechanic can opprat e
them easi Send for eatalol!. The nature the support rna·
terials and the method applying the
active material the plates enable the
cell stand dead short circuits without
injury. 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. pipe. Let explain.
Send for Lathe Catalog. each
'
brought in-
Istantly into u,e bal joint
. Louis, Mo.
A E-For Sixty Ye:m' the Standard the WOJ'ld for Quality. illustrated article published in
Scientific meric.
BABBITT METALS. Ball
bearing, safety starting handles for all makes cars. CIENTTFTC A:\I ERTCAN Sf' PP1.
Established 1872. Don't
take the side shows and miss the main show
i the big tent."w York and London.01' for Mechanics find Tradesmen.
1\[0(.l:ulC>. The Express System Saves Money.
Arrane-ed for Steam or
Foot Power, Velocipede
or Stand-up rrreadle. Send for catalo. 918 Chestnut St.cyc1e motorS. Both free.
The Sebastian Lathe Co•• 120 Culvert SI. CO. 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., LEIB ST. and
states that pays better put over
. STAI-:'RETT CO.•
46
"St
" Foot aml
ar
Power
Screw Cutting
Au��t
LathesFOR FINE, ACCURATE WORK
Send for Catalogue B., L'". 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.
BORBEIN AUTO CO., and all
newsdeal ers.50, cnsh with or
d(·r.blisbed 18IiO-ALOl<:
Civil Engineering and Surveying Instruments
DRA WING MATERIALS SIJPPLIES
B .
water during long periods the life t>f
the cell.iliu(', in.
Ruby St.
3 One contains carbon residue, foreign matter, acid, impurities like all cylinder (mineral) oils.
, concern.
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. 1492-4 in. St.
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.
1)., Dept. ('at nlog free. TOOL
MAKERS, EXPER I·
M ENTAL PAIR
WO ETC.
Don't scoff.
M Broadway, New York
B ranch Office. Patents and 11
Paten secured.
D WAT MOTOR .
THE TEMPLE PUMP CO. Lowest cost because
it delivers greatest available power per horse. With engines llorse powerR. CO.
I TilE J". pipe, Ibs. pressure, in.
1 for complete catalog today••teU8 all about how these high grade
lilotors are built tbe largost plant the world devoted.
Ours the Oldest agency for securing patents ;
it was established over sixty-five years ago.
Sag naw; ich A., Manufacturers, 417 West 15th SI. "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. vehicle manufacturer using the
battery reports that charged ex·
hausted battery A·4 cellR the rate
of 100 amperes for short tin1('. connection.
a ONE OIL COMPANY, BROADWAY, New York City.
(I'or sale everywhere. Eight sharp cut
tmg edges. Scale drawings of
mac hine, construction details, subscribers'
forum. EMEXT 23. 25c. how much it
will cost, practical from archi·
tecturaI and engineering standpoint ?
These and other important questions relating the structure are discussed good, thorough. Lowest fuel cost for runs Gasoline, Kerosene- Distillate, Gas Alcohol and has perfect ubrication., ROCKFORD, h. Order from your newsdealer from
..00
SI'JIId tor 232 page catalog No. MIC ., Philadelphia, Pa.
WILLIAMS, BROWN EARLE, Ine. ''''ashing
. For user:" Blue Print Paper pply
Lanting Machines for making blue print paper linen. sYz single cylinder.
Manufactured the
The Ke)Jstone Safety Starling Handle Co.
SENECA FALLS MFG.
Send for our Special Offer !
------ ------ ---
fiutomobile Running Gears
WITH PRESSED STEEL ANGLE
IRON FRAMES
Also all styles bodies.
.L,
Write for
Free Sample
Manufactured by
T Y
C CO. DETROIT.
any battery any time for half the CO'lt
bearing
of new battery.
PRICE 11<1.
-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. Louis, Mo. four cylinder. Catalog free. Try One. A. All
communications are strictly confidential.water pres
sure; lbs. Senel
)'onr water pres;;nre and silt supply pipe.
Improved bucket wheel construction.
Price cents. \-Vorl{s day NigJlt-makes prints any lenvth. /). 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. ,
4" Walnut Street, Philadelphia, Pa. MO�M. BAR
