The weekly Mississippian. [volume] (Jackson, Miss.) 1859-1864, 1860-02-01
The Duyall's Premium Engine and Cir.

Cuiar Saw MIL.
rine and iS7t7 MI took INST Premium ouer
aeiitors at TIE Atssisstppi State Fair
'son, Aorsniber l4h, 1859.
AND CAN CUT MORE LUM-
ND AT LESS EXPENSE
n THE UNION.
Portable and Ststion-
les, with two distinct
all have Brass Ball
Ill the bearings of the
Rabbit metal-Valve
ints are surfaced iron
-4ers and pumps. No gum
Engines. Our Mills have
..uIlers, and wrought iron V Rails the
ii Of each section Of the Ways. All our
engines have surplus Of boiler in proportion to
their cylinders and when properly fred will always
make more steam than the cylinders can use for
they make steam just in proportion to their work
when running light they make less; load them
down and they will constantly blow of at the safe
ty valve.
We also have a close eye to the weight and por-
liability of our engines, never using pound of
tai not necessary in their construction and to IA
citate transportation over very rough country, or
bad roads, the bed plato can be detached from the
boiler, carrying with it all the machinery, dividing
the load and reducing the heaviest part less than
1000 pounds-and this without disturbing any bolt
in the boiler sheets.
DasraPs Portable Sac MI Engine,
Can be and usually is transported on an ordinary
stout farm wagon. We furnish suitable wagons
when ordered. Price SIS to $50.
DaUaPs and Horse Engine, on Wheels.
We are building superior 8 and horse Engine
of beautiful design, mounted upon wheels, with
tongue, for threshing grain, and farm work gener-
ally, to which invite attention.
DuraH's Double 3aaO NIL.
We manufacture q very superior Double Saw
Mill, the upper shaft working in piVOted sleeve,
giving the operator perfect control of the lead of
the UPPER saw. The frame is very substantial, of
handsome design, and all iron. Price $l00 extra.
We are prepared to build Stationary Engines
from beautiful designs, embracing new and valua-
bic improvementsl ranging from to 100 horse
power. Cylinder, Flue an Tubular Boilers, Gear
ing and Machinery for FIGURING Mills, muly and
gate saw mills, Iron aud Brass Castings of every
description.
DUVALL FIRST CLASS PORTABLE SAW MILL
This mill is built in the most substantial manner
possible, with all iron-turned puilies. The saw
arbor is 8 u inches diameter, and runs in babbit,
and is sefadjustng; the boxes are swung in piyots
the main pulley is % in diameter, Il in face. The
saws are geared to from 400 to 500 revolutions
per minute, and the log be fed to the "a in.
in, and in. to each revolution of the saw, de-
pending on the character Of the timber somewhat
as well as the size of the log. The carriages are
made in two sections, for the convenience of NOV
ing ADD adapted to the length of log. Its cspabili
ties for cutting every calculate for himself
Tho amount of lumber sawed in given time-say |
a day or a week-depends on the attention to and |
management of the mill. From 1000 to 10, 900 feet
per day is the amount, though 500 feet per hour
have been cut by skillful operators with favorable
timber J. & ]. q. DUVALL, GAINESVILLE, Ohio.
CHAS. WILLIAMS, Agent jackson, Miss.
Nov IS '59-tf.