Kingdom.] Class 6.— MANUFACTURING- MACHINES AND TOOLS.
North Areas A. R. 10 to 31; C. D. E. 1 to 10, & 19 to 33 ; G. H. 25, 26.
305
462 Millington, Bryan & Edwin, Neioark-upon-Trent■—Inventors and Manufacturers.
. Patent smut machine, for clearing corn of all softimpurities; it consists of the six-wire brushes, revolvingat a speed of 800 revolutions per minute, within theh ns turn of a cone, lined with woven wire of a sufficientfineness to prevent any corn from going through; afterine operation of this machine, the corn passes a smallblower attached, which may he regulated so as to take°nt the inferior kind.
Samples of the grain, cleaned and uncleaned.
^66 Rankin, Richard & John, Liverpool —Manufacturers.
. Patent vertical smut machine and corn screen. TheMental rotary cylinder with beaters is made of wrought, on > and the external stationary cylinder of cast iron.
strong continuous current of air is made to pass throughoff yheat, while it is between the two cylinders, carryingit ■ . 4ust, at the upper part of the machine, as soon as
A ls disengaged from the wheat by the beating process.se Parator is attached, for extracting sand, seeds, andjib grain.
q r - .S'stered portable driving apparatus; invented forlL"ig the above machine.
Models of both machines, to be driven by hand.
tion of the patentee, and has been in operation forupwards of twelve months. The advantages of this newsystem are as follow:—That six hundred dozens of boot-linings can be properly prepared for the binders in twelvehours; and that the skins used in the above manufacturecan be prepared for the binder in one-tenth part of thetime now required, and at a less cost.
A machine for modelling instep pieces for ladies’ andchildren’s boots and shoes.
A series of pattern-printing blocks for printing everydescription of leather, &c., used iu the boot and shoetrade.
506 Biertumpfel, Henry , 68 Albany Street—Manufacturer.
Improved mould frame, for the production of superiorcandles from various materials.
407
Squire, Charles, 20 Old Fish Street, Doctors’Commons —Inventor,imber-preserving apparatus.
Burt, H. P., 238 Blachfriars Road —Inventor.
Timber-;
-seasoning apparatus.
Ashby, W., 8 Prospect Place, Sheffield —Inventor.i n ^P r ight flour-dressing machine, which cools the mealWith Process, and separates it into the required parts,au economy of power.
472
Model
6 °1 Per:
Model
Mansell, Thomas, 94 Bull Street, Birmingham —p Inventor and Manufacturer,
an fly press for cutting with steel tools or knives onof u , ea surface of steel, with accuracy. By the systemof c . . an 4 punch,” and the still more imperfect modetools on a b e d of lead, zinc, or wood, both beds andpr ess a v> e t 00n out re pair and destroyed; by the patent
to each*r, rema i n uninjured, being accurately adjustedbear;„ otaer > so that every part of the tool has an equalp at ® on Hie steel bed.
in boot-blocking machine, to complete the shape
Method ° ne ' e ighth of the time employed in the usualfrom l ’ also to preserve the upper leather of bootsbrea king under the joints.
Thompson, W., King's College —Inventor.
508 Gilbertson, Joseph, Hertford— Inventor.
Model of furnace for preventing efSuvia in boiling fat,&c.
602 Pontifex & Wood, Shoe Lane, Fleet Street —Proprietors.
Vacuum pan, as used in sugar refineries and in sugarworks in the West and East Indies, and in beet-root sugarmanufactories.
Defecator, or clarifier, for clearing the saccharine liquorbefore evaporation.
Heater, as used in sugar-works.
Set of pumps, used in manufactories. Liquor pumps,used in West India distilleries. Copper pipes. Pumps,for house and other purposes. Brass cocks.
[The vacuum pan was the invention of Howard, thechemist, and answers, more completely than any otherarrangement, the refiner’s purpose of safety and expedi-tion. It consists of two hemispheres (the inferior onebeing double, so that it may be surrounded by steam),which are secured by bolts and screws, and rendered, bypacking, perfectly air-tight. An air-pump is attached, bywhich the air is removed from the interior, and by theheat of the steam, which is in the lower steam-chest, thesugar syrup is brought to boil at a low temperature, theatmospheric pressure being removed. These pans usuallycontain about 100 gallons of syrup, and yield at each dis-charge about 11 cwt. of granulated sugar. It will beunderstood that the air-pump is also employed to removethe aqueous vapour as fast as it is formed from the boilingsyrup. Formerly the chest was merely filled with steam;but a recent improvement has been made by applying heatto the syrup by means of steam, at the temperature ofnearly 250 degrees, circulating through pipes, by whichthe evaporating power is greatly increased.—R. H.]
^working machine.
504
Mait, Joseph, 12 Duke Street, Portland Place —
A . Inventor,
dickers irf tb ^ ma ?Mnes to supersede the necessity ofdie boot at J 115 Cu tting of women’s and children’s goods i>d shoe trade. The process is the sole inver
[Official Illustrated Catalogue.]
604
Lawrence, James, sen., Cohibrook, Slough —Designer and Inventor.
Distributor, consisting of an iron block with six out-lets, in which to screw six perforated pipes.
Patent refrigerator, having six iron pipes, with severaldivisions, coupled together by cast-iron ends. Each ofthe iron pipes contains seven tinned copper pipes, fast-ened at either end by a flange and nut. The iron pipesare for the purpose of passing cold water around thecopper pipes, while the copper ones convey hot wort orwater iu an opposite direction; the whole showing howquickly the heat of the wort can he transmitted to thewater. The figure on the next page illustrates the arrange-
ment of this apparatus.
Patent store-cask or vat, made with oak staves, havinga tinned copper attemperating pan, with air-tight lid, forthe purpose of containing cold water to regulate the heatof the ale or beer with which it may be filled.
2 A