Recent American and foreign Patents.
Under this heading we shall publish weekly notes of some of the more prominent home and foreign patents.
WARDROBE.--Nathan Turner, West Lynn, Mass.--This invention consists in a movable or swinging arrangement of the sides and top and bottom, whereby they are folded upon each other, with grooves or strips in or upon the sides to support shelves when used as a closet or book case, and which shelves may be removed when used as a wardrobe.
AXLE BOX.--Henry B. Pitner, La Porte, Ind.--This invention consists of an iron thimble or slieve provided on each end in the inside with a screw thread into which are fitted ends of brass or composition, or other metal softer than iron, in such a way that said metallic ends will not turn in the box, and so that the axle bears only upon the softer metal.
SPRING FORMER.--George S. Long, Bridgeport, Conn.--This invention consists of a vibrating anvil or former, upon which the steel to be worked is placed, said former vibrating under a roller, said roller being hollow, and provided with holes or orifices through which water received in the shaft of said roller is distributed upon the heated steel.
DOOR-FASTENER.--Francis C. Levalley, Warrenville, N. Y.--The present invention relates to a fastener for doors more particularly which, in the construction and arrangement of its parts, is simple, and most effective, and secure, when fastened.
ROOFING.--Orville Manly, Garrettsville, Ohio.--This invention consists of tiles saturated with raw coal tar, made in the same way as ordinary brick, having all the edges bevelled, being thicker at one end, and laid upon the roof with the thicker end towards the eaves, and the spaces between the tiles formed by the bevelled sides of the same filled with a cement made of raw coal and clay.
FOLDING BEDSTEAD OR CRIB.--R. S. Titcomb, Gloversville, N. Y.--This invention consists of the parts being attached to each other by pivots and hinges, whereby the same may be folded in upon the bed and clothing, and upon each other.
CAST METAL CASES FOR SPRING BALANCES.--John Chattillon, New York city.--This invention relates to a new manner of arranging the cast metal cases for spring balances, so that they can be made less expensive and simpler than they are now made, and consists in fitting the iron, to which the upper end of the spring is secured, directly through the upper head of the case, instead of using an additional head in the case for that purpose.
TWEERS.--John B. Himberg, Frederick City, Md.--This invention relates to a new tweers, which is so arranged that the center part or ring can be easily taken out, whenever desired, but not accidentally, by a hook or stirrer, and that it can be easily cleaned and taken apart whenever desired, and that it may conduct a strong blast of air to the fire.
PUNCH.--C. D. Flesche, New York city.--This invention consists in arranging a punch in such a manner that it consists of two parts, which are firmly connected together for cutting the metal, while for bending the same, an inner sliding punch will be moved out of the stationary cutting punch, thus making both operations by one instrument, and avoiding the removal of the article from the cutting to the bonding punch, which was heretofore necessary.
RAILROAD CHAIR.--Leander Pollock, Matteawan, N.Y.--This invention consists in making the chair of two pieces, each piece consisting of one cheek and of a portion of the case. When the two pieces are connected, the base of one rests upon the base of the other, the line of division between the two bases being inclined so that as the rail presses upon the upper base, it, will tend to force the same downward on the incline, whereby the two cheeks will be brought together.
FIRE LADDER.--Johan Blomgren, Galesburg, Ill.--The main feature in this invention is a telescopic tube, expanded or closed by a coil fitting within it, and worked by a toothed wheel.
HARVESTER.--Francis C. Coppage, Terre Haute, Ind.--The object of my invention is to render more simple and effective the machinery for operating and adjusting the cutter bar and the reel of harvesters.
BOAT-DETACHING APPARATUS.--David L. Cohen, Pensacola, Fla.--The object of this invention is to furnish a device by which a ship's boat can be readily shipped or launched at sea, without danger of capsizing or fouling.
DEVICE FOR HITHING HORSES.--Samuel Galbraith, New Orleans, La.--This invention is a neat, cheap, and durable device, designed to be attached to halters used in hitching horses, mules, etc., to prevent their being thrown, hung, or injured.
HYDROSTATIC MACHINE.--Dr. J. R. Cole, Kenton Station, Tenn.--The object of this invention is to construct a machine which, by the application of but little power, will raise a stream of water to any desired hight, to furnish motive power for machinery or for other purposes.
FENCE POST.--Robert Ramsay, New Wilmington, Pa.--In this invention the bottom of the post is supported between two parallel sills a short distance from the ground, the post being dovetailed and held by keys passing across the sills, and being adjusted high or low, or at any inclination, by making the keys larger or smaller, or of different sizes.
SELF-LOADING EXCAVATOR.--Benj. Slusser, Sidney, Ohio.--In this invention a pinion, attached to the forward axle is made to elevate the plow, when desired, and at the same instant to ungear and stop the endless apron carrier that conveys the dirt from the plow to the cart. A new method of instantly unloading the cart, and setting it again to receive another load, is shown.
WASHING MACHINE.--J. Q. Leffingwell, Nevada, Iowa.--This invention relates to an improvement in washing machines, and consists of a vibrating semi-cylindrical box operated by a means of a lever handle and gearing.
SCAFFOLD FOR BUILDERS, ETC.--John E. Bliss, Oxford, Ind.--This invention has for its object to furnish an improved scaffold for the use of carpenters, masons, painters, etc., which shall be simple in construction, strong, durable and easily adjusted to any desired hight.
PLOW.--Harvey Briggs, Smithland, Ky.--This invention has for its object to furnish an improved plow for breaking up sod or prairie land, which shall be strong and durable in construction and effective m operation.
CORN PLOW.--John Snyder, Williamsfield, Ohio.--This invention has for its object to furnish an improved plow for plowing and hoeing corn, which shall be simple and strong in construction and will do its work well.
SELF-RAKING ATTACHMENT FOR REAPERS.--James H. Glass and Albert J Glass, McGregor, Iowa.--This invention has for its object to furnish an improved attachment for reapers of that class in which the rakes act as beaters, in the place of a reel, and are made to descend occasionally to sweep the bundle from the platform, so that the third, fourth, sixth, or any other desired rake may sweep the platform and deliver the bundle.
SKY ROCKET.--John W. Hadfield, Newtown, N. Y.--This invention relates to a modification of an improvement in sky rockets for which letters patent were granted to this inventor bearing date Nov. 28, 1865. The original improvement consisted in a novel application of wings to the body or "carcass" of the rocket, whereby the use of the ordinary guide stick was rendered unnecessary and the rockets rendered capable of being packed for transportation much more compactly than when provided with sticks. The present invention also consists in a novel manner of attaching the wings to the body or "carcass" of the rocket, whereby the same advantage is obtained as hitherto, at a less cost of manufacture.
TAIL PIECE FOR VIOLINS.--James Thoms, South Boston, Mass.--This invention relates to a new and improved manner of attaching the E-string to the tail piece of a violin, whereby a comparatively small portion of said string is wasted in case of breakage.
HAME TUG.--James E. Covert, Townsendville, N. Y.--This hame tug, according to the present invention, is made of a strip of malleable iron or other suitable material, perforated or provided with V-Shaped holes or slots having a center tongue piece, for the reception of a V-Shaped block fixed at one end of the trace, by means of which block the trace is engaged with the hame tug, where through a suitably arranged spring slot that strikes against the end of the tongue to the said V-slots, the block is held firmly in place, and consequently the trace fastened to the hame tug.
CENTER BOARD.--F. J. McFarland, San Francisco, Cal.--This invention relates to the location of the center boards of boats and sailing craft of all kinds, but is designed more particularly for freight carrying vessels. It consists simply in employing two center boards and locating the same at the extreme ends of the hull.
MUSICAL INSTRUMENT.--George W. Van Dusen, Williamsburgh, N.Y.--This invention consists in a novel connection and arrangement of levers and valves between the plane of movement of the perforated surface or surfaces, and an airchest or chests, and the keys or levers for opening the valves to the reeds or for operating any other mechanism suitable for producing tones, whereby through such perforated surface or surfaces the mechanism forming the connection between it and the sounding mechanism will be operated through the perforations to produce the sound or note or notes desired, of whatever length such notes or sounds are to be.
COMBINED SEAT AND DESK.--Rev Allen H. Burn, May's Landing, N. J.--The present invention relates to the combination of a desk or lid with a seat or bench, such lid or desk being hinged to the back of the seat in such a manner as to be raised or lowered at pleasure, and when raised, supported in position by means of supporting bars properly applied thereto.
MACHINE FOR REFITTING CONICAL VALVES.--Charles F. Hall, Brooklyn. N. Y.--This invention relates to a device by which the conical stop valves of gas, steam, and water works may be refitted or repaired when from any cause they are rendered leaky and unfit for use.
GRAIN-BAND CUTTER AND FORK.--E. G. Bullis, Manchester, Iowa.--This invention has for its object to furnish an improved instrument by means of which the bands of the grain bundles may be cut at the same time that the bundles are pitched to the person who feeds them to the threshing machine, and by the same operation.
PROPELLING VESSELS, ETC.--Robert R. Spedden and Daniel F. Stafford, Astoria, Oregon.--This invention has for its object to furnish an improved means by which the motion of the waves may be used for propelling vessels or working pumps or other machinery.
MAILBAG FASTENER.--S. Denison, Portlandville, N.Y.--This invention has for its object to furnish an improved mailbag fastening by the use of which the mouth of the bag will be closed securely, and which may be operated, in closing and opening the bag, in less time and with less labor, than the fastenings now in use.
KNIFE AND FORK CLEANER.--John Merritt, New York city.--This invention has for its object to furnish an improved machine by means of which knives and forks may be quickly and thoroughly cleaned.
CHURN.--Thomas Bisbing, Buckstown, Penn.--This invention has for its object to furnish an improved churn conveniently and easily operated, and which will do its work quickly and thoroughly.
SAW BUCK.--Henry J. Dill, Cummington, Mass.--This invention relates to the manner in which a stick of fire wood, or cord wood, is held fast or secured in the saw buck for the purpose of sawing it into suitable lengths, and it consists in arranging adjustable toothed clamps for holding the stick, which clamps are brought in contact with it by bearing upon a treddle with the foot.
PLATFORM SCALES.--D. Hazzard, Milton, Del.--This invention relates to a new and improved method of constructing scales of the platform kind, and it consists in attaching a spiral spring to a spindle, to the top end of which spindle the platform is secured, and to the bottom end of which a rod and index finger is attached so that when an article, to be weighed, is placed on the platform, the weight of the article will act upon the spring and be indicated by the finger.
WASHING MACHINE.--S. W. Curtiss, Sugar Grove, Pa.--This invention relates to a new and improved method of constructing washing machines, and consists in the arrangement of three fluted revolving rollers in a suitable washing box or vessel.
COMBINED TRY SQUARE AND BEVEL.--Samuel N. Batchelder, Prairie du Chien, Wis.--This invention consists in attaching the blade of a try square to the stock in such a manner that it can be set and fastened at any desired angle by operating a hook slide and set screws.
STEAM ENGINE.--J. F. Troxel, Bloomsville, Ohio.--This invention relates to a new and improved method of constructing steam engines, whereby the same are greatly increased in power and effectiveness, and consists in operating a number of pistons in one cylinder.
STOVE.--T. W. Wisner, Howell, Mich.--This invention relates to a new and improved method of constructing those stoves which are used for drying purposes or for heating water, or steaming vegetables and for all other purposes of a similar nature, and the invention consists in rendering the stove portable by providing for supporting the same on truck wheels which allows of its being transported from place to place, as may be required.
FURNACE HOT AIR BLAST.--Richard Long, Chillicothe, Ohio.--This invention relates to a new and improved method of constructing and arranging the air pipes for heating the air blast for furnaces for smelting and reducing the ores in the manufacture of iron, having particular reference to the materials of which the air pipe is formed, the method of its construction, and also to the materials and method of construction of the supporting walls.
PRINTING POINTERS.--R. W. Macgowan, New York city.--This invention relates to a new and improved application of pointers to printing presses for registering the sheets of paper as they are fed to the press. Hitherto these pointers have been operated automatically, from the running parts of the press allowed to remain in an elevated or nearly upright position, and through the sheet until the fingers or nippers of the cylinder arrive in proper position to grasp the sheet, at which time the pointers are drawn down and the sheet released, so that it may be connected with the cylinder, and related with the same in order to receive the impression. This improvement consists in applying a spring or an equivalent weight to the pointers, the latter being pivoted at their lower ends, or attached to axes and all constructed and arranged in such a manner that the pointers will hold the sheets properly in position on the feed board, and the nippers of the cylinder allowed to draw the sheet off from the points on account of the latter yielding or being allowed to be drawn down under the slight pull of the sheet, the springs or weights throwing the points back to their original position as soon as the sheet is withdrawn.
CLEANER FOR LAMP CHIMNEYS, ETC.--R. B. Musson, Champaign, Ill.--This invention relates to an improved cleaner for lamp chimneys, bottles, and other hollow ware.
SAWYER'S RULE.--Thomas Carter, Louisville, Ky.--This invention relates to an improved sawyer's rule, and consists of a rule on which is a scale showing at a glance the number of boards or planks, of any desired thickness, which can be sawn from a log of any given diameter.
WINDOW SCREEN.--A. W. Griffith, Roxbury, Mass.--This invention relates to an improvement in window screens, and consists in a screen wound round a spring roller at foot of a window, and attached to the bottom of the lower sash so that on opening the window the screen opens with it, admitting the air but excluding insects, and on closing the sash the screen winds up itself.
SHOVEL PLOW, CULTIVATOR, ETC.--P. Atkinson Ross, Harveys, Pa.--This invention has for its object to improve the construction of single and double-shovel plows, cultivators, etc., to enable them to be readily adjusted for use upon sidehills or level ground, so that the handles may be secured in nearly a level position, while the plow is held in the best position for doing the work properly.
SKY ROCKETS.--John W. Hadfield, East Williamsburgh, N. Y.--This invention consists in dispensing with the long stick or guide which is now attached to sky rockets in order to insure a straight upward flight of the same in the air, and using instead a plurality of short guides, whereby several important advantages are obtained, to wit: the packing of the rockets in a small space, so as to economise in transportation, the forming of a stand or support for the rocket, so that no fixture of any kind will be required when they are to be fired or "set off," and lastly, the obtaining of an efficient guide to insure the straight flight of the rockets upward in the air.
CATCHING THE OXYDE OF ZINC.--G. C. Hall, Brooklyn, N. Y.--This invention relates to an improved means for catching the oxyde of zinc, as it escapes with the fumes and gases from roasting zinc, or zinc ore. Hitherto the oxyde of zinc has been caught and retained by forcing the fumes and gases from the roasting ore into a large bag or receptacle composed of cotton cloth or other porous material, which will admit of the gases and air passing it, but not the oxyde, the latter being retained within the bag, and, by its superior gravity, falling to the bottom thereof and settling in teats or pendent receptacles at the bottom of the bag, from which it is removed from time to time. This invention has for its object the dispensing with the large bag, which is very expensive--the gases from the ore affecting the same so that it rots in a very short time, and soon becomes ruptured under the blows which are given it to cause the oxyde which adheres to the sides of the bag to drop into the teats or receptacles made to receive it. The invention consists in having the fumes and gases from the roasting zinc or zinc ore forced into a close building, provided with openings or apertures, over which screens are placed, constructed in such a manner and of such materials as to admit of the air and gases passing through them, but not the oxyde.
FERRULE.--Archibald Shaw, Philadelphia, Pa.--This invention relates to a new and improved ferrule for the handles of tools and other implements, and it consists in providing the interior of the ferrule with oblique spurs or projections, disposed or arranged in such a manner as to admit of the ferrule being driven on the handle and at the same time prevent it from casually slipping off therefrom. The object of the invention is to obviate the necessity of tacks or screws being used to secure the ferrule on the handle, as well as the pinching of the same externally to form a burr to sink into the handle to effect the same end.
SUCTION OF VACUUM PUMP AND BLOWER.--John Doyle and Timothy A. Martin, New York City.--This invention consists in arranging valves and air passages with a hollow cylinder or drum having an oscillating movement, and provided with a chamber or chambers to receive water, mercury or other fluid, whereby an exceedingly simple and compact pump or blower is obtained, one not liable to get out of repair or become deranged by use.
MACHINE FOR REGSTERING NUMBERS FOR ODOMETERS.--Henry F. Hart, New York city.--This invention relates to an improved machine or apparatus for registering numbers applicable to odometers or measurements of quantities of all kinds, such as the numbers of barrels of flour, bushels of grain or any other commodity that requires a tally or record of the quantity packed, stored, weighed, or handled in any manner.
DITCHING MACHINE.--A. H. and P. S. Whitacre, Morrow, Ohio.--This invention relates to an improvement in the construction of a machine for cutting ditches suitable for laying tile for draining lands, or pipe of any kind, and consists in a sled worked by tackle and supporting a frame carrying the machinery, in such manner that the frame can be raised and lowered to cut the ditch to any required depth.
WINDOW SHADE RACK AND PULLEY FASTENING.--Wm. H. Woods, Philadelphia, Pa.--This invention relates to an improvement in constructing a fastening for window shades and consists in a metal rack to be attached vertically as usual to the side of the window frame for holding the cord connected with the shade by means of a lever dog that works in a longitudinal slot in the rack and is engaged and disengaged with the teeth thereof by moving the lever in and out of the slot to be secured in places when engaged by a swivelknob on which is a pulley that covers the cord of the shade.
FENCE POST.--Warren H. Shay, Sylvania, Ohio.--This invention relates to an improved method of constructing fence posts and consists in forming them of plank uprights supported by braces and held together by cross ties and keys.
CLOTHES-WASHING MACHINE.--John D. Swartz, Milton, Pa.--This invention relates to a new and improved clothes-washing machine of that class which are provided with an oscillating rubber and a concave of rollers.
RAILROAD RAILS AND CHAIRS.--John H. Downing, Salem, Mass.--This invention relates to an improvement in railroad rails and chairs, and consists in forming the rails in two parts, to lie side by side, with lap joints combined with narrow chairs, having single heads placed on each side of the rail to clamp the two parts together at the joints, and fasten them to the ties.
MACHINE FOR STRETCHING CLOTH.--A. C. Corpe, Stafford, Conn.--This invention relates to a new and improved machine for stretching cloth, with a view of tendering the same smooth and enfolding such portion of the selvedges which may have been rolled over in the manipulations to which it was subjected after being taken from the loom.
MACHINE FOR SHARPENING SAWS.--E. B. Rich, South Boston, Mass.--This invention relates to a machine for the sharpening of saw blades, whether straight or circular, and consists in the combination of a revolving or rotating grinding wheel made of any suitable material, and a holder for the saw blade, so arranged together that as the grinding wheel revolves the saw will be presented to the same, or the wheel to the saw-blade, in such a manner as to produce the desired sharpening of the teeth, in regular order and succession.
DOOR SPRING.--Rudolph Schrader, Indianapolis, Ind.--The present invention relates to a spring for doors, that being properly connected with the door will operate to close, whether when opened it swings inside or outside through the casing to the door, the spring being especially applicable to doors hung to swing through their casing, or inside and outside.
PORTABLE DERRICK.--D. J. McDonald, Gold Hill, Nevada.--This invention relates to a new and improved derrick, and it consists in a novel construction and arrangement of parts, whereby the device may be readily drawn from place to place, the crane or derrick frame adjusted in any desired position within the scope of its movement, friction avoided, and the whole apparatus manipulated with the greatest facility.