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