USRE960E - Composition for preventing incrustation of steam-boilers - Google Patents

Description

HENRY F. KNODERER PATENT OFFICE.

AND LEVI F. KNODERER, OF CHILLTCOTHE, OHIO.

COMPOSITION FOR PREVENTING INCRUSTATION OF STEAM-BOILERS.

Specification forming part of l cflcrs lnicnt No 6,093, dated January 3. 1 fi0;

Reissue No. 960, dated May 15, isso.

To all whom it may concern.-

Be it known that we, HENRY F. KNoDERER and LEVI F; KNODEREE, of Ghillicothe, in the county of Ross and S ate of Ohio, have invented a new and improved mode of preventing the deposition and aecunuilntion of scales of whatever kind on the interior of steam-boilers and the pipes belonging thereto; and we do hereby declare that the following is a full and exact description thereof.

The nature of our invention consists in putting into the boiler with the water thereof a preparation of two pounds of alum, one pound of glue, two pounds of wood-ashes, and four pounds of wheat-bran, which are to be pulv eri zed and mixed, and put into a strong cloth sack and placed in the boiler or warm-water tank when in use, andwill efie'ctufi'lly prevent the deposition and accumulation of scales of whatever kind in the interior of stemn-boilers and the pipes pertaining: thereto.

hat we claim as our invention, to secure by Letters Patent, is

The application of a compound of alum, glue, wood-ashes, and wheat-bran, prepared and applied as above specified, to prevent incrustations on the interior of stemn-boilers and pipes of whatever kind pertaining thereto, as herein specified and substantially set forth.

and desire n, FREDERICK KNODERER. LEVI F. KNODERER.

\Vitnesses:

B. TREsENIDEn, J. S. NOTT.