baber/WOPTO huggingface dataset:
Patent DO-P2017000194-A (DO)
Title: Dispositivo de cubierta intercambiable en invernaderos
Inventor: MANUELA BELMONTE MULA
IPC: A01G9/22
Filed: 2017-08-18
Abstract: Dispositivo de cubierta intercambiable en invernaderos que se constituye mediante dos láminas, una de plástico transparente (5) y otra constituida por una malla (6), la primera de ellas relacionada a través de uno de sus bordes con un perfil fijo y superior (4) y la segunda con el eje (9) de arollamiento/desenrollamiento del otro extremo de la lámina de plástico, con la especial particularidad de que dicho eje (9), considerado como primario, es accionado por un motor (8) deslizante sobre unas guias laterales, para producir el enrollamiento/desenrollamiento de la lámina de plástico (5) y simultáneamente el desenrollamiento/enrollamiento de la malla (6). FIG. 1
Patent EC-SP10010488-A (EC)
Title: Deposito y pulverizador
Inventor: GESER JOHANNES
IPC: B05B11/00
Filed: 2010-09-17
Abstract: Se proponen un deposito para un pulverizador, un pulverizador y un procedimiento para el llenado de un deposito. Para evitar aumentos no deseados de la presion se precolapsa una camara de fluido del deposito y se llena con una cantidad inicial de llenado con fluido, que es menor que el volumen maximo de la camara de fluido. La camara de fluido es expandida con un gas, con preferencia antes del llenado, hasta un volumen definido, que es menor que el volumen maximo de la camara de llenado.
Patent EE-202200013-A (EE)
Title: Volkov cavitational aerator
Inventor: VOLKOV ANDREI
IPC: C02F1/74
Filed: 2020-11-23
Abstract: The object of the invention is Volkov cavitational aerator. Proposed is a device for aerating a liquid. The device comprises a housing having a liquid inlet channel, an air inlet channel and an outlet channel for a mixture of liquid and air. Mounted in the housing is a conical nozzle containing a swirler for feeding in liquid under pressure, said swirler having helical grooves on its outer surface. Mounted in the region where a conical jet of liquid exits an opening in the conical portion of the nozzle is a baffle with which the flow of liquid collides, resulting in cavitation, wherein air enters into the inner region of the jet of liquid via a channel in the baffle and through an opening in said baffle.
Patent GB-189700305-A (GB)
Title: Improvements in Cigarette Making Machines.
Inventor: VALE ALFRED GORDON
Filed: 1897-01-05
Granted: 1897-04-17
Abstract: 305. Vale, A. G. Jan. 5. Cigarettemaking machines. -The machine is primarily intended for making "all tobacco cigarettes. The apron 15, secured at 16 and at the end of the rolling table 17, is rolled by means of the roller 8, being tightened by the turning into the vertical position of the arm 7 which carries the rollers 8, 9. A wrapper is laid upon the plate 30, and is held down by the skeleton frame 34, the wrapper being withdrawn from the plate as the cigarette is rolled along the table. The cigarette is finally discharged to the knives 38, 39, trimmed, and discharged by a chute. The various parts of the mechanism are actuated from the rock shaft 2.
Patent GB-189701818-A (GB)
Title: Improvements in Ships' Side Lights and the like.
Inventor: SMITH GAVIN
Filed: 1897-01-23
Granted: 1897-07-31
Abstract: 1818. Smith, G. Jan. 23. Cabin and deck lights.-A frame A, fixed to the shell plating, has inwardly - projecting lugs H adapted to engage with projections I upon the glass frame G. In the position shown, this frame is supported upon a grooved conical pintle C engaging with pins E in the frame, so that this can be swung open, while the pintle does not prevent the frame from being turned round in its own plane to engage with the fixed lugs. The glass L is kept in place by an overlapping ring M, and a tight joint is secured by a rubber ring K let into the fixed casing and bedding against the glass itself.
Patent GB-189704837-A (GB)
Title: Improvements in Wrenches for Pipes and Bars.
Inventor: BREWER EDWARD GRIFFITH
Filed: 1897-02-23
Granted: 1897-09-11
Abstract: 4837. Brewer, E. G., [Williams & Co., J. H.]. Feb. 23. Wrenches, pipe and like. Relates to chain pipe and rod wrenches. Fig. 10 shows a longitudinal section through the centre of the tool, the chain being removed. The jaws B, B, serrated on both edges to grip the pipe, are secured to the forked ends of the handle A by dovetail or other grooves and by bolts E screw-threaded for only a short distance 27 to give additional strength. A bolt D<1> may also be employed. The end link C of the chain may be secured by a pin D with a head 31 at one end and a divided washer 32 fitting round a neck at the other, the head and washer being received in recesses in the jaws. A sleeve 33 may be used for additional strength. The pin D is placed well back from the teeth of the jaws, to prevent the tool from getting wedged to the work. It may be screwed as shown in Figs. 1 and 4, or may be plain and extend through the jaws. The jaws B, B, Figs. 1 and 4, are recessed at 11 to fit the links of a cable chain C' or the pins 6 of a plate chain C', and the top of the handle is grooved at 12 to receive the chain. The ends 7, Fig. 5, of the pins 6 are made larger near the outer links of the chain for additional strength.
Patent GB-189705136-A (GB)
Title: Improved Electric Tan Bark Bath and Apparatus therefor.
Inventor: STANGER JOHAN JAKOB
Filed: 1897-02-25
Granted: 1897-10-09
Abstract: 5136. Stanger, J. J. Feb. 25. Electric baths.-Tannin baths are supplied with an electric current for increasing the curative effect. Within the bath are fitted removable wooden bars 2, in slots in which are placed carbon electrodes 3, at the sides and ends of the bath. Upon the electrodes are screwed brass strips 5 connected with conductors 6, 7, which leid to a board 17 carrying a rheostat 18 for varying the strength of the current, a meter 20, a switch 19, and a bell 21. The current may be passed through the bath longitudinally or transversely.
Patent GB-189706194-A (GB)
Title: Improvements in or relating to Key Mechanisms for Cash Registers, Calculating Machines, and the like.
Inventor: BOULT ALFRED JULIUS
Filed: 1897-03-09
Granted: 1898-03-05
Abstract: 6194. Boult, A. J., [Rochester Cash Register Co.]. March 9. Receipts, checking and recording; calculating- apparatus.-Relates to means for giving to the register motion proportionate to the amount marked on the key depressed, and consists of two plates D, D' rigidly connected and slotted on the inner faces with concentric slots 100, 101, 102, having separating-webs 103, 104, 105. Pins a<2> on the keys can enter these slots (one slot for each key) when they are depressed by radial passages 1<d>, 2<d>, .. 9<d>, and the plates D, D<1> can then turn on their axis under the action of a spring until the pin strikes the end of the slot. The effective length of the slots being proportional to the number marked on the key, a corresponding movement will be given to the register. The plates D, D<1> are normally locked by a latch with their motor spring in tension, but on depressing any key a second pin thereon rocks one of two connected toothed plates and releases the latch. After the plates have moved, the operated key is held down and the unoperated keys cannot be depressed until the apparatus has been actuated and the plates returned to normal position.
Patent GB-189706965-A (GB)
Title: Improvements in Railway Vehicle Axle Boxes and Bearings.
Inventor: BAKER JACKSON ROE
Filed: 1897-03-17
Granted: 1897-05-15
Abstract: 6965. Baker, J. R. March 17. Axle-boxes, lubricating.-A brass c and key d with intermediate brass e are provided between the axle b and the box a, the parts e, c being concave and convex respectively and the parts d, e being connected by a neck f and washer g. A vertical hole through the parts c, d, e facilitates lubrication, and the loose collar m excludes dust.
Patent GB-189712658-A (GB)
Title: A Rain Guard or Apron Attachment for Cycles.
Inventor: RILEY WILLIAM JOSEPH
Filed: 1897-05-22
Granted: 1898-04-09
Abstract: 12,658. Riley, W. J. May 22 Screens, weather and like.-Relates to a guard or shield to be placed upon the front part of a cycle in wet weather. A sheet of light waterproof material a, divided at a' for the reception of the wheel, is secured at the bottom by means of a ring e and hook f<1>, which may form part of a washer f, to the front-wheel axle or to the forks, or to downward or forward extensions of the forks, and at the top by means of clips c and elastic loops d to the handle bar. A clearance is made at a<3> for the lamp bracket b<6>. The sheet may be strengthened or stiffened by wire insertions, and the edges may be cut parallel to each other. The framing for supporting extension portions of the guard may take into sockets carried by clips or washers upon the wheel axle or the framing.
Patent GB-189718556-A (GB)
Title: Improvements in and relating to Lightning Arresters.
Filed: 1897-08-10
Granted: 1897-09-25
Abstract: 18,556. British Thomson-Houston Co., [Hewlett, E. M.]. Aug. 10. Lightning-arresters are constructed with sparking-electrodes G, G<1> situated between the extended pole-pieces of a blow-out electromagnet, the coil I of which is connected as a shunt to part of a non-inductive graphite resistance B, situated between the spark gap and earth, or between the spark gap and line. The sparking- electrodes are connected by clamps to an inward extension of the lid which fits between the pole-pieces, acts as a screen for the terminals, and is conically perforated to allow the escape of any gases. The clamps on the lid make spring contact with fixed terminals on the base.
Patent GB-189723880-A (GB)
Title: Improvements in Driving Bands and Wheels for Velocipedes and the like.
Inventor: BETTLEY HENRY
Filed: 1897-10-16
Granted: 1897-12-11
Abstract: 23,880. Bottley, H. Oct. 16. Belt gearing applicable for velocipedes. The edges of a metal strip a are seamed over the wires d, and the slotted parts b are turned back to form links c of double thickness. A pin f is passed through the centre of the links c and riveted or brazed thereto. The projecting parts g of this pin give a second bearing in recessed flanges of the wheel. The wheel has teeth t and recessed flanges m as shown in Fig. 6.
Patent GB-189728641-A (GB)
Title: An Improved Swivel.
Inventor: SMALLWOOD WILLIAM
Filed: 1897-12-04
Granted: 1898-11-12
Abstract: 28,641. Smallwood, W. Dec. 4. Swivels for fishing tackle are made of two pieces of wire coiled, bent, and headed as shown. According to the Provisional Specification, the invention is applicable for swivels in general.
Patent GB-189728798-A (GB)
Title: Improvements in and relating to Apparatus for Generating and Purifying Acetylene.
Inventor: RICHARD BENJAMIN
Filed: 1897-12-06
Granted: 1898-05-28
Abstract: 28,798. Richard, B. Dec. 6. Acetylene.-The carbide is placed in perforated cases C which are built up in sections containing a perforated central tube, and are provided with a hook at the top for suspending them from the covers of the openings I in the top of the generator G. Water for starting the generation is run into the bottom of the generator from the reservoir F by a pipe t fitted with a cock r, which is closed when the gas-producer begins to drive the water back. The gas then drives some water from the generator up a pipe connected by a tube t<1> with a siphon g, and, being thereby charged, the closed chamber O thereafter supplies the generator with water. The chamber 0 is in turn charged from the open chamber O<1> by a siphon g<1>. The gas also opens a valve N, and passes by the cock S' into an annular chamber 9<11>, whence it passes through fine holes into a chamber and ascends into a bell 6, which is suspended, together with a sealing-tube 6<11>, by a cord 7" carrying a counterweight CP. The bell is double and finely perforated, in order that the water carried in suspension by the gas may be deposited upon its surfaces. The water of condensation overflows into a receptacle 8<111> fitted with an escape siphon. From the drier the gas passes by the pipes 5<IV> and a<1> into a purifying-chemical in the compartment H, and thence into another chemical in the compartment L. From this it passes by the pipe a, cock R, pipes C\ C<11>, C<111>, and a valve P into the bell A of the holder. A pipe C<1111> fitted with a cock R' leads to the service pipes. When the cock R<1> is shut the gas raises the bell A until a cross-piece raises and closes the valve P. As the pressure increases water is driven from the generator into the chamber 0, and the carbide ceases to be in contact with it. If any over-production occurs, the gas passes into the chamber 0, and thence by a pipe T, safety-valve S, and pipe T<1> to the pipe C<1>. The apparatus will now remain inactive indefinitely. To start it again the cock R<1> is opened, and the siphon g is re-primed by running water into the generator from the reservoir F. The valve P is re-opened by allowing some of the gas to pass from the holder A to the pipe C<1111>, beyond the cock R', by a pipe not here shown. The valves N and R are constructed so as to open and be maintained in the open position in an automatic manner.
Patent GB-189729082-A (GB)
Title: Improvements in Crank Shaft Engines Worked by Expansive Fluid.
Inventor: SISSON WILLIAM
Filed: 1897-12-08
Granted: 1898-10-22
Abstract: 29,082. Sisson, W. Dec. 8. Centrifugal governors.-Relates to engines of the kind described in Specification No. 16,459, A.D. 1896, in which a weight is made to serve the two-fold purpose of a crank balance or counterweight and a governor weight. The present invention consists (1) in neutralizing at low speeds the effect of gravity upon the weight owing to which the action of the governor is rendered uneven, and (2) enabling the regulation of the engine to be effected by varying the point of cut-off when running under heavy loads, while yet the engine is governed by throttling the steam supply when the load is light. Figs. 1 and 2 show front and side elevations of an example of the improved governor, the latter partly in section. In these, 1 is the crank shaft, 2 the crank-pin, and 3 the crank web to which is attached a frame 3<a>. The governor weights 4, 4<a> are carried by arms pivoted in the frame and connected to the eccentric sheave 7. They are also connected to a cross-bar 10 acted on by springs 12. The crossbar in turn is connected by a rod 13 passing through the crank web to a lever 17 from which, through the medium of a rod 14, motion is communicated to the throttle valve. The intermediate rods are furnished with means for adjustment. The throttle valve is made in the form of a ported sleeve working in a casing with ports large enough and so placed that it comes into operation only with light loads and an early cut-off. The disposition of the weights is such that under centrifuga action they move in opposite directions, compressing both springs, but under gravity they move in the same direction, compressing one spring and easing the other and leaving the centre of the crossbar 10 unmoved.
Patent GB-189801892-A (GB)
Title: Improvements in Friction Clutches.
Inventor: KNOWLES JOHN THOMAS
Filed: 1898-01-24
Granted: 1898-12-23
Abstract: 1892. Knowles, J. T., [Canfield, F. P., and Stetson, C. W.]. Jan. 24. Clutches.-The split ring F is expanded in the shell B by the action, between its ends, of a projection H<1> on the eccentric-strap H. The ring and strap are secured by pins G, G<1> respectively to the carrier disc C, which is formed with segmental projections D, against which the ring bears when at rest, and to which the cover-plate E is screwed. The eccentric J has a long boss grooved to receive the cover-plate, and formed with helical slots to engage pins on a sleeve L, which may be moved to and fro on feathers to turn the eccentric.. The feathers are fixed to a collar M, and may be set at any required angular position.
Patent GB-189809438-A (GB)
Title: Improvements in or relating to Gas Blast Appliances for General Heating and Incandescent Lighting Purposes.
Inventor: GLOVER RICHARD THOMAS
Filed: 1898-04-23
Granted: 1899-01-14
Abstract: 9438. Glover, R. T., and Glover, J. G. April 23. Gas burners for heating, soldering and brazing, &c.- Consists in the use of two inclined nozzles, the flames from which impinge upon one another. Needle-valves M, N control the supply of gas, and sleeves P, Q regulate the opening of the airinlets. To prevent the conduction of heat to the tubes A, B, the liners V are made of slightly - smaller diameter, but are slit and expanded at the lower end.
Patent GB-189810346-A (GB)
Title: Improved Apparatus for Automatically Cutting Off Current of Electric Overhead or other like Wires.
Inventor: BOSTOCK RALPH
Filed: 1898-05-06
Granted: 1899-04-08
Abstract: 10,346. Bostock, R., and Cheetham, F. A. May 6. Electric railways and tramways on the overhead system. Conductors.-Relates to means for cutting off the current from an overhead conductor in case of breakage. Figs. 1 and 2 show the application to a trolley wire. A frame 1 is fitted with a ring 1<a> for attachment to a support, and carries guides 9 of insulating- material for sliding blocks 8. These blocks carry arms 15 to which the hooks 14 for the conductors are pivoted. Weighted cranked arms 5, pivoted at 3, are connected by links to the blocks and tend to force them back when drawn out by the tension of the conducting-wires as on the right of Fig. 1. Arms 12, electrically connected by the wire 19, are held by springs 13 against the rods 14; arms or shields 17 which serve as guides for the trolley wheel are held up by pins 17<a> engaging in holes in the sliding block, and may be connected by a conductor 18. Should a wire break, as indicated on the left, the block 8 slides back, allowing the arms 17 and 14 to fall apart ; the conductor attached to the arm 14 is thus entirely disconnected.
Patent GB-189813507-A (GB)
Title: Middlings Purifiers and Separators.
Inventor: HARDS EDWARD
Filed: 1898-06-17
Granted: 1899-06-17
Abstract: 13,507. Hards, E., and Springer, D. J. June 17. Sifting grain, flour, meal, &c.-Apparatus for grading and separating milling stock and all kinds of cereals is arranged with adjustable conical sieves F, H, secured inside a vessel A which is supported by bars 1. The vessel A is open centrally at the top and bottom to receive and discharge the material treated, shutes 17 and 19 being also provided. The sieves are separated by a concave partition C having a central opening for feeding to the lower sieve. An axial shaft K carries brushes M which can be removed or adjusted through the top and bottom openings. The vessel is caused to oscillate by means of links N pivoted on opposite sides and also to pivoted rods P which receive motion and are reciprocated by link bars 51 and eccentrics on the driving - shaft 41. The oscillation of the vessel causes the rods 1 to act as supporting-pendulums, and so produces a slight rise and fall, thus causing a variable pressure of the brushes M on the sieves.
Patent GB-189818443-A (GB)
Title: An Improved Method of Lining Metallic or other Objects with Glass, and Means or Apparatus for use therein.
Inventor: BERGIER LOUIS
Filed: 1898-08-27
Granted: 1898-12-10
Abstract: 18,443. Bergier, L. Aug. 27. Metal pipes.- Relates to the lining of metal pipes, milk cans, basins, and other vessels, with glass without the use of cement. For this purpose, the glass employed is one of which the coefficient of expansion is comparable with that of the metal. The ingredients of a suitable glass for this purpose are detailed in the Specification. The metal to be lined, instead of being brought to a red heat, as usual, is raised to a white heat. Fig. 5 represents a stage in the lining of a Y-shaped pipe, and Fig. 10 that of a U-shaped pipe. The hot metal upon the blowing-tube 2 is after re-heating introduced into the interior of the tube, which is supported on the matrix 1. An assistant then passes in, by the other branch, hot metal upon a rod 3, and guides, during the blowing operation, the metal along the branch. When the glass has been blown up to the full size, a " burst off " is formed round each branch. The " burst off," the blowing-tube, and the rod are then removed. In the case of the U-tube shown in Fig. 10, an assistant guides with his rod, to which cool metal is adhering, the hot metal depending from the blowing-tube.
Patent GB-189820027-A (GB)
Title: Improvements in Electrical Apparatus for Exhibiting and Changing Advertisements, Signs, and the like Devices.
Inventor: DOUGLASS ARTHUR DOUGLAS
Filed: 1898-09-21
Granted: 1899-07-22
Abstract: 20,027. Douglass, A. D. Sept. 21. Advertising; signs.-Advertisements, signs, and the like are formed by means of incandescent lamps, each of which is held in a compartment in a board A, any desired letter or numeral being formed by lighting certain lamps. To represent a word several boards are used, each board serving to represent a letter ; but a word may be spelled out by means of a single board on which the letters composing the word are exhibited in succession. The wires connected with the several lamps which go to form each letter are united in terminals F which are automatically thrown into circuit to form any desired letters by means of a switch device consisting of a drum H having fingers or projections which operate contacts threaded on a rod Q. The drum is rotated by a motor, through pawl and ratchet gearing, as shown.
Patent GB-189821298-A (GB)
Title: Improvements in Means for Feeding at Will Threads of Different Colours to the Weft Thread Carrier in Looms.
Inventor: SEATON DANIEL MUNSON
Filed: 1898-10-10
Granted: 1899-01-07
Abstract: 21,298. Seaton, D. M. Oct. 10. Shuttleless looms.-In looms of the kind described in Specification No. 8157, A.D. 1898, weft threads of different colours are supplied to the weftcarrier, for laying them into the fabric in loop form, by means of a number of feed-tubes B, Fig. 10, carried by a bracket B<1> on a vertical shaft A, which is rotated to the extent required to bring any desired tube over a non-rotatable feeding-device F by means of a specially-constructed pattern chain H. For this purpose, the shaft A has a toothed wheel A<3>, Fig. 14, to engage with a rack C<1> at one end of an elbow lever C, the other end of which has a pin to be actuated by a stepped block D on a sliding rod E. This rod is operated by an arm g, Fig. 10, and link g<1> from a vertical shaft G, which has another arm g<5> near its lower end to engage with V-shaped grooves in blocks J on the pattern chain. The ordinary links J<3> serve to count the number of threads of each colour taken from the feeder by the weftcarrier, and guide-plates are provided to prevent the chain from moving laterally.
Patent GB-189821912-A (GB)
Title: Improvements in and relating to Machines for Making Hose.
Inventor: JENSEN PETER
Filed: 1898-10-18
Granted: 1899-01-28
Abstract: 21,912. Jensen, P., [Wilson, S. K.]. Oct. 18. Hose pipes.-Relates to a machine for making hose by wrapping a strip of material on a mandrel. The machine is shown in front view, partly broken away, in Fig. 2, and in sectional end view, in Fig. 3. On the frame of the machine is a shaft 2, to which are secured two series of spring arms 5, 6, provided with rollers 8, 9. On a rocking shaft 10 is a third series of spring arms 13, provided with rollers 15. The hose pole or mandrel, having on it the inner tube of the hose, is attached to the chuck 28, and rests on the two lower series of rollers. By means of the treadle 45, clutch gearing 36, and strap 43, the upper series of rollers 15 are brought downwards and press on the mandrel. The latter is then put into rotation, and the strip of duck or other wrapping-material, previously stuck at one edge to the inner tube, is wound thereon, the winding being uniformly made by the action of the rollers. Treadle-levers 70 are provided at intervals, for equalizing the pressure when the mandrel is of considerable length.