HOWE'S SEWING MACHINE.

We have heretofore noticed the extraordinary invention by Mr. Elias

Howe, Jr., of Cambridge, Mass.--a machine that sews beautiful and

strong seams in cloth as rapid as nine tailors. We are not yet

prepared to furnish a full description of this machine, but the

following claims, in the words of the patentee, may give some idea of

the various parts in combination. This machine was patented September

10th.

"I claim the lifting of the thread that passes through the needle eye

by the lifting rod, for the purpose of forming a loop of loose thread

that is to be subsequently drawn in by the passage of the shuttle;

said lifting rod being furnished with a lifting pin, and governed in

its motions by the guide pieces and other devices.

"I claim the holding of the thread that is given out by the shuttle,

so as to prevent its unwinding from the shuttle bobbin, after the

shuttle has passed through the loop, said thread being held by means

of the lever, or clipping piece.

"I claim the manner of arranging and combining the small lever, with

the sliding box in combination with the spring piece, for the purpose

of tightening the stitch as the needle is retracted.

"I claim the holding of the cloth to be sewn, by the use of a baster

plate, furnished with points for that purpose, and with holes enabling

it to operate as a rack, thereby carrying the cloth forward, and

dispensing altogether with the necessity of basting the parts

together."

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Scientific American magazine, Vol. 2 Issue 1 The advocate of Industry and Journal of Scientific, Mechanical and Other Improvements · 第 37 / 93 题