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