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