. Railroad record, and journal of commerce, banking, manufactures and statistics . aring. A large supply of this article kept constantly on hand, arranged so as toattach to upright posts, suspended to the under side of beams, to rest upon foundations, or adapted especially tocounter-shafts for tools, or other machinery. Cast Iron Grind Stone Boxes, fitted with this bearing and restingon wheels for convenience of moving, also kept constantly on hand. Having probably the largest stock of Pul-ley Patterns, in the country, they are prepared to furnish castings or finished pulleys at short notice,
. Railroad record, and journal of commerce, banking, manufactures and statistics . aring. A large supply of this article kept constantly on hand, arranged so as toattach to upright posts, suspended to the under side of beams, to rest upon foundations, or adapted especially tocounter-shafts for tools, or other machinery. Cast Iron Grind Stone Boxes, fitted with this bearing and restingon wheels for convenience of moving, also kept constantly on hand. Having probably the largest stock of Pul-ley Patterns, in the country, they are prepared to furnish castings or finished pulleys at short notice, as, also,shafting, couplings, gear wheels, &c, suitable for all manufacturing purposes fitted up ready for use. Tbey also continue to manufacture of their well-known class of Engineers and Machinists Tools ; such asHorizontal Planing machines, Vertical Planing machines, Lathes, Boring and Turning Mills, Boring Mills, Ho-rizontal drills, Vertical drills, Bolt Cutting machines, &c. WIU111I LELLERS. JOHN SELLERS, jr. Xji - X^-A. I C3r E3p Patented January 16, 1855. _ The improvement consists in attaching to each end of the brake-beam metallic sockets, (Kj seen in Fig. 3. Theshoes (J) are placed in the sockets, and secured therein by means of the faceplates (A), which form one side ofthe sockets. See Figs. 2 and 3. The face platesbeing secured to the socket by means of screw bolts, (w) whichpass through the top and bottom of the sockets and lace plates. The shoes extend entirely through and out of thesocket in opposite directions and may be adjusted, as they are worn, by unscrewing, and thereby loosening theface plates, by which the shoes may be shoved nearer the wheels, The face plates being- secured tightly againstthe shoes when they are properly adjusted, and thereby firmly securing the shoes in the sockets. Thus when theold shoes are shortened by use the making of new ones is obviated, as it will be seen that by placing the shoes insockets, they may be used until they ar
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Keywords: ., bookcentury1800, bookdecade1850, bookidrailroadreco, bookyear1853
