NEW HAND POWER BAND SAW.

The engraving shows a new hand power band saw made by Frank & Co., of

Buffalo, N. Y., and designed to be used in shops where there is no power

and where a larger machine would be useless. It is calculated to meet

the wants of a large class of mechanics, including carpenters and

builders, cabinet makers, and wagon makers. It is capable of sawing

stuff six inches thick, and has a clear space of thirty inches between

the saw and the frame. The upper wheel is adjusted by a screw pressing

against a rubber spring which compensates for the expansion and

contraction of the saw.

The machine has a very complete device for raising, lowering, and

adjusting the wheel, and all of the parts are made with a view to

obtaining the best results in the simplest and most desirable way.

The machine is six feet wide and five feet high, and weighs 380 lb. The

wheels are covered with pure rubber bands well cemented.

[Illustration: HAND POWER BAND SAW.]

Further particulars may be obtained by addressing Messrs. Frank & Co.,

176 Terrace street, Buffalo, N. Y.

* * * * *

Scientific American, Volume XLIII., No. 25, December 18, 1880 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. · 第 29 / 165 题