The weekly Mississippian. [volume] (Jackson, Miss.) 1859-1864, 1860-05-16
The DuyalI's Premium Engine and Cir.
Cular Saw Mill.

The Duyall's Premium Engine and Cir.
cular Saw Mill.
This Eagiae and iSuD Nil took fret Premium
oil competitors at the Mississippi State Fair
aeid at Jackson, November 14th, 1859.
THE CHEAPEST, SIMPLEST, AND CAN CUT MORE LUA-
Der WITH LESS HANDS, AND AT LESS EXPENSE
THAN ANY OTHER IN THE UNION.
nUR First Glass Engines, Portable and Station
" airy, have Globe Thottles, with two distinct
Brass Valves. The Pumps all have Brass Ball
Valves and Stop Cocks. All the bearings of the
Engines work on Brass or Rabbit metal-Valve
Rods jointed. All the joints are surfaced iron
or packing used on our Engines. Our Mills have
iron Board Rollers, and wrought iron Rails the
full length of each section Of the Ways. All our
engines have g surplus of boiler in proportion to
their cylinders, and when properly fired 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 close eye to the weight and por-
liability of our engines never using pound of me-
tai not necessary in their construction and to ia
cltate transportation over very rough country, or
bad roads, the bed plate can be detached from the
boiler carrying with ii sill the machinery, dividing
the load and reducing the heaviest part to less than
1000 pounds-and this without disturbing any bolt
in the boiler sheets.
DuusPs Portable Sac lfR EagiHe,
Can be and usually is transported on an ordinary
stout farm wagon. We furnish suitable wagons
when ordered. Price SIS to $50.
Dardps and Horse Engine, on Wheels.
We are building 3 superior and horse Engine
Of beautiful design, mounted upon wheels, with
tongue, for threshing grain, and farm work gener-
ally, to which we invite attention.
Davaps Double Sac Mil.
We manufacture . 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 ell iron. Price $l00 extra.
We are prepared to build Stationary Engines,
from beautiful designs, embracing new and valua-
BILE improvements 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 ell iron-turned pullies. The saw
arbor 10 81 inches diameter, and runs in babbit,
and is self sdjustng the boxes swung in pivots
the main pulley is % in diameter, IL in face. The
saws are geared TO run from 400 10 500 revolutions
per minute, and the log be fed to the saw " in.
in, and IL in. to each revolution of the saw, de-
as well as the size of the log. The carriages are
made in two sections, fog the convenience Of NOV
ing and adapted to the length of log Its capabil-
ties for cutting every calculate for himself.
The amount Of lumber sawed In given time-say
q day or week-depends on the attention to and
management of the mill. From 900 to II, 600 feet
per day is the amount, though 1,500 feet per hour
have been cut by skillfu operators with favorable
timber J& ]. Il. DUVALL, GAINESVILLE, Ohio.
CHAS. WILLIAMS, Agent. Jackson, Miss.
Nov Is '59-H.