baber/WOPTO huggingface dataset:
Patent CU-34580-A (CU)
Title: Equipo portatil para medir dureza en superficies inclinadas
Inventor: CHEVALIER AGUERO GERMAN
IPC: G01N3/42
Filed: 1976-09-27
Abstract: Equipo portátil para medir dureza en superficie inclinadas basada en un sistema convencional Rockwell montado y acondicionado en un soporte con apoyos y sistemas de sujeción, que se caracteriza porque permite determinar la dureza en superficies planas inclinadas con respecto al plano de apoyo del equipo y además permite realizar tales mediciones en diferentes puntos de dicha superficie al tener el imperesor del equipo la posibilidad de ajuste en varias posiciones dentro de un cierto rango
Patent GB-605638-A (GB)
Title: Aircraft
IPC: B64C11/00
Filed: 1946-01-01
Abstract: 605,638. Propelling aircraft. ROBERT, R. A. Jan. 1, 1946, No. 105. Convention date, Nov. 13, 1941. [Class 4] In a three-engined aeroplane two of the engines are disposed at the front of the fuselage, preferably side by side and driving coaxial propellers at the nose of the fuselage, the third engine being disposed at the rear of the fuselage and driving a propeller at the tail thereof. As shown, the front engines 4, 5 are placed side by side and drive a contra-rotating propeller 7, 8 through gearing 6, and the rear engine 11 drives a single propeller 14 through gearing 13. Alternatively, the rear engine may drive a contra-rotating propeller.
Patent GB-747033-A (GB)
Title: Process of preparing ferrosilicon
IPC: C01B33/02
Filed: 1954-01-04
Abstract: Ferrosilicon containing 25-55 per cent silicon is produced in a shaft furnace from a charge mainly consisting of carbonaceous solid fuel, iron or iron ore and silica by using a blast consisting substantially of a mixture of oxygen and an endothermic gasifying agent, e.g. steam and/or carbon dioxide, the mixture having a free oxygen content of 65-90 per cent by volume.  The oxygen used for the blast may be tonnage oxygen of 90,95 per cent purity.  The ash content of the fuel should not exceed 10 per cent and the silica-containing material should contain at least 90 per cent silica.
Patent GB-873444-A (GB)
Title: Improvements in or relating to road and rail vehicles
Inventor: WHITE SYDNEY
IPC: B61D17/04
Filed: 1959-01-01
Abstract: 873,444. Railway and road vehicle bodies. CRAVENS Ltd. Jan. 1, 1960 [Jan. 1, 1959], No. 115/59. Classes 103(4) and 108(1). Each side of the metal body framing of a railway or road vehicle comprises, spaced extruded pillars 14, 15 Fig. 1, secured at their upper ends to an extruded cantrail 17 and at their lower ends to an extruded footrail 12 secured to a flange 13 of the vehicle chassis 10; window openings 31 formed by adjacent pillars, the cantrail and waistrails 26; door openings (not shown) formed by adjacent pillars, the cantrail and the footrail; and exterior body panels 35, Fig. 2, which extend between successive door openings, the panels being riveted to recessed lower outer faces of the pillars and to the waistrails, so as to lie flush with the remaining upper lengths of the outer faces of the pillars above the lines 36, the upper edges of the panels 35 extending longitudinally slightly above the level of the waistrails 26. The pillars 14, 15 are provided with pairs of flanges 24, 25 to receive window panes 32 with the interpositioning of rubber beadings, the panes also being received between the upper edges of the panels 35 and flanges 27 of the waistrails. Window flanges 30 are also provided on the cantrail 17. An upper cantrail 18 of extruded section is supported on the cantrail 17 and secured by gusset plates 20, 21 to the pillars 14, 15. The roof 19 is secured to the upper cantrail 18. Interior panels 37 extending up to waistrail level have their upper edges received in channels 28 of the waistrails 26. The interiors of the channel-sectioned pillars 14 are concealed above the waistrail level by strips 38 which are riveted to inturned flanges 22 of the pillars 14. When sliding doors are provided, a pillar of the door opening may be of the form described with reference to Fig. 5 (not shown). If desired the waistrails may be castings instead of being extruded.
Patent GB-122630-A (GB)
Title: Improvements in and relating to Process for the Preparation of the Primary Alcohols.
IPC: C07C29/40
Filed: 1919-01-03
Abstract: 122,630. Soc. Chimique des Usines du Rh¶ne, anciennement Gilliard, P. Monnet, et Cartier. Jan. 22, 1918, [Convention date]. Primary aromatic alcohols are obtained by treating aryl-magnesium halides with gaseous ethylene oxide, and hydrolyzing the resulting addition compounds. Examples are given of the preparation of phenylethyl alcohol, p-tolylethyl alcohol, p-methoxyphenylethyl alcohol, and 2-methoxytolyl-5-ethyl alcohol; the phenylurethane of the last-named body is described. 2-methoxy-5-bromtoluene is obtained by treating 2-oxy-5-bromtoluene with dimethylsulphate.
Patent GB-970595-A (GB)
Title: Machine for making perforated bricks
IPC: B28B1/44
Filed: 1963-01-02
Abstract: 970,595. Moulding perforated bricks. HARBISON-WALKER REFRACTORIES CO. Jan. 2, 1963 [Jan. 11, 1962], No. 226/63. Heading B5A. In a toggle-press for making refractory perforated bricks, granular material is fed from a hopper 5 to a moulding cavity 4 by a charging box 6. A plate 53 is then moved upwardly by hydraulic motors and plungers 56 carried thereby pass through holes in the bottom pressureplate 31 into the mould cavity. The charging box is then returned to smooth off the top surface of the charge. The upper pressure plate 47 which has holes aligned with the plungers 56 is then lowered to compress the material after which the upper pressure plate 47 and the lower pressure plate are raised to locate the brick in the path of the charging box 6 which moves to deliver the brick after the top press plate has moved further upwardly.
Patent GB-1069271-A (GB)
Title: Improvements in or relating to rolling mills
Inventor: HAMILTON-JONES GLYN
IPC: G01B7/16
Filed: 1963-01-03
Abstract: 1,069,271. Rolling. G.K.N. STEEL CO. Ltd. Jan. 3, 1964 [Jan. 3, 1963], No. 329/63. Heading B3M. [Also in Division G1] An tension or compression in a bar or strip being rolled between two adjacent stands of a rolling mill is indicated by measuring the deflection of the roll stands using, on deformable parts of each stand, two resistance strain gauges which form two of the four sides of a balanced bridge circuit. An indicating device controlled by the bridge circuits indicates the roll stand deflections. The stands 5, through which a bar 7 is rolled, are provided between flanges 6 at their bases with transducers 12 1 -12 4 . Each transducer, Fig. 4 (not shown), includes a deformable cylindrical portion (21) in which are axially mounted two active strain gauges, and ciroumferentially mounted two passive gauges. The transducer is adjustable in length by means of a nut (19) mounted on a screw 15 attached to the rod (16), a locking nut (18) also being provided. The transducer is given an initial compressive load when in position. Fig. 7 (not shown, indicates how the gauges (22a), (22-), (27a) and (27a and 27b) of two transducers are connected in a circuit having an amplifier (29) and an indicating device (30).
Patent GB-752556-A (GB)
Title: Improvements relating to filter presses
Inventor: JONES SAMUEL
IPC: B01D25/19
Filed: 1954-01-07
Abstract: 752,556. Gearing for stopping and starting machinery. EDWARDS & JONES. Ltd. Jan. 7, 1955 [Jan. 7, 1954], No. 431/54. Class 80(2) [Also in Groups I and XXXIV] When brake bands 42 are applied by a handle 44 Fig. 6, to the annulus 41 of an epicyclic gear 25, 26, 28, drive is transmitted from a rotating shaft 20 to a driven shaft 33, Fig. 5. geared (55, 56) to a screw 40 for moving the trays of a filter press. The brake bands are pivoted at 43, and their engaging pressure (and thus the movement of the press trays) is controlled by the degree of rotation of cams 46 on the shaft 45 of the handle 44, the cams cooperating with rollers 47 on the free ends of the bands. Further cams 51 may be provided on the shaft 45 to operate spring- loaded contacts 53 so as to run the motor 22 (driving the shaft 20) only when the brake is applied. To provide a further gear-reduction the driven shaft 33 may be secured to the planet carrier 64, Fig. 8, of a second epicyclic gear rotating in a fixed ring 63a and in series with the first.
Patent GB-683543-A (GB)
Title: Improvements in or relating to dolly-operated electric switches
IPC: H01H23/16
Filed: 1950-01-10
Abstract: 683,543. Tumbler switches. ASHLEY ACCESSORIES, Ltd., and EVERITT, L. H. R. Dec. 4, 1950 [Jan. 10, 1950], No. 582/50, Class 38 (v) A slow break switch, suitable for alternating currents, comprises a contact-member 13 pivoted on a knife edge 12, one end being acted on by a spring 14 and the other end carrying a contact 19 arranged to bridge contacts 16, the contact-member 13 having a leaf spring 24 secured thereto and engaging the dolly 22, in the "on" position, to take up any slack between the dolly and member 13 in this position. The contact 19 has a projection 21 seating in a recess 20 in member 13 so as to be self-aligning. Alternatively, it may be loosely connected to the member 13 by a rivet, and the member 13 may be loosely pivoted near its centre by trunnions engaging in holes in upstanding lugs, Fig. 4 (not shown). Specffication 667,462 is referred to.
Patent GB-934373-A (GB)
Title: Improvements in and relating to connector plates for connecting pieces of wood or similar material
Inventor: MCGAHAN AMOS RONALD FAIRLIE
IPC: E04B1/49
Filed: 1960-01-07
Abstract: 934,373. Bolted joints. T.C.D. SERVICES Ltd. Feb. 13, 1961 [Jan. 7, 1960], No. 621/60. Class 83 (4). [Also in Group XXV] A disc 10 for surrounding a bolt-hole, e.g. in a composite, wooden-board gusset or shear plate, is flat on one face but has stamped-out teeth 13 and a boss 12 projecting from the other face and surrounding a hole 11 for the bolt. The teeth 13 are of scale triangular form, as indicated by the perforations left by the stamping, the short sides being alternately nearer the centre and nearer the edge of the disc, and they may be bent to the L-form indicated in Fig. 1 and they may be inclined from the perpendicular positions shown. The edges of the teeth are sharpened. In making a joint, corresponding bolt holes are drilled in the composite plate and in the metal or wooden element to which it is to be secured, Figs. 3, 4 (not shown), and a disc 10 is driven to be flush with the plate face so that the boss 12 enters the bolt hole in the plate. In the case of a wooden element a second disc is secured similarly around the bolt hole of the element and the two discs are placed with their flat faces together.
Patent GB-1235352-A (GB)
Title: A tool arrangement for agricultural cultivators and the like
Inventor: FENNER IAN MARK
IPC: A01B25/00
Filed: 1968-01-04
Abstract: 1,235,352. Tool arrangement for cultivators; rootcrop harvesters. I. M. FENNER. 24 Feb., 1969 [4 Jan., 1968], No. 675/68. Headings A1B and A1F. A tool arrangement for cultivators, e.g. for breaking up ground, crushing stones, digging, lifting and cleaning root crops or rolling and cutting turf, comprises a plurality of elongated implements 10, each implement having a free working end 40, said implements being parallel to one another and arranged side by side in a linear row and being driven so that their ends 40 each move in an oscillatory, non- linear, closed path by a drive means which is adjustable to vary the relative movement of the implements. The implements 10 may be mounted in a movable frame (not shown) with their ground engaging ends 40 disposed at the front of the cultivator, the implements being staggered in the longitudinal direction so that alternate implements form a first set 11 and a second set 12. Each implement has a cam follower bearing surface 23 and each implement of the second set 12 is longer than those of the first set and is provided with an opening (27), Fig. 3 (not shown), to allow the cams on a drive shaft 13a to engage the cam followers 23 of the first set 11 without affecting the drive of the second set which is by cams on a drive shaft 13b. The cams can be arranged at different relative positions on the shafts as required such that the implements 10 are driven either in unison or in a particular sequence. The relative positions of the shafts 13a, 13b which either rotate in the same or opposite senses at variable speeds may also be adjusted. Guide elements 26, adjustably fixed to each implement, each carry a bearing member 27a extending around a transverse guide bar 28 so as to control the movement of the rear parts of the implements. These elements form a vibrating table, e.g. for sifting soil, and back edges 30 of the implements act as buffer plates to displace soil and stones rearwardly over the guide elements 26 after being agitated by the ground engaging ends 40. The rearmost parts of the elements may be used to crush stones and clods.
Patent GB-571521-A (GB)
Title: Improvements in convertible furniture
IPC: A47C17/23
Filed: 1944-01-13
Abstract: 571,521. Convertible seats. PALADINO, A. R. Jan 13, 1944, No. 693. [Class 52 (ii)] A seat convertible into a bed has four pivotally connected sections D, E, F, G, which unfold to form the bed frame, the head section having upturned ends 35 pivoted to the seat frame A. Links 40 are also pivoted on the seat frame at their inner ends and at their outer ends are bifurcated and pivoted respectively to the bed frame sectionE and to links 46 which serve to fold supporting legs 45 pivoted at the juncture of the frame sections E and F. Additional legs 60 support the outer section G and these are automatically folded by links 62 when the bed is converted into a seat. A further linkage 55 opens or closes the upper panel 15 of the front rail of the seat frame. On folding the bed the footrest K is turned down and clamps the end of the overlay J, Fig. 4; the outer section G is turned upwards at right angles to the remaining sections and continued pressure will swing the links 40 and upturned ends 35 of the section D rearwardly, the sections F and G turning about the pivots 27 through a right angle and the folded frame swinging down into the position shown in Fig. 4 in which it can support one or more loose seat cushions L.
Patent GB-264651-A (GB)
Title: Improvements in wringing and mangling machines
IPC: D06F45/00
Filed: 1926-01-11
Abstract: 264,651. Entwisle & Kenyon, Ltd., and Redfearn, J. P. Jan. 11, 1926. Folding mangles and wringers held in the operative position by the engagement of a lever catch D carried by the stand frame A with an abutment b<1> carried by the turnover frame B are provided with means for adjusting the abutment relatively to the catch. As shown, the abutment is carried by a sliding bracket, but various other forms are described. Specification 232,541 is referred to.
Patent GB-537969-A (GB)
Title: Improvements in or relating to hinge assemblies for the buckets of dredger chains
IPC: E02F3/12
Filed: 1940-01-15
Abstract: 537,969. Bucket-chain dredgers; hinges. PARKER, T. Jan. 13, 1940, Neo. 807. [Class 68 (i) ] In a dredger bucket-chain in which one bucket has a pair of spaced eyes between which fits an eye on the adjacent bucket, a hinge pin extending through all the eyes, during hinging movements there is relative rotation between the pin and the spaced eyes, and none between the pin and the other eye. Further, means are provided to prevent entry of water and grit, and loss of lubricant, in the bearings in the spaced eyes. In Figs. 1 and 2, the pin 4 fits preferably within a bush 3 in the eye 1, and is held against rotation therein by friction, which may be increased by serrations, or by a serrated block pressed against the pin, or by bolts, wedges, keys or the like ; the reduced ends of the pin fit Within bushings 5 held in the outer eyes 2 by similar means or by radial tongues 8 and bolts 9 threaded to the eyes or to blocks welded thereto. The bushings 5 may have detachable half or whole liners or ball or roller bearings. The closed ends of the bushings 5 have tapped holes 10 to facilitate removal, and nipples 11 and non-return valves for insertion of lubricant. At the inner ends of the bushings 5 are solid or hollow rubber &c. sealing rings 12 which may bear frictionally against metal &c. rings 13 which may have grooves for passage of lubricant, and may be of angle section to extend within the rings 12. The bushings 5 may be recessed to enclose the rings 12. In Fig. 9, the pin 4 is recessed to receive the ring 12, oil ducts 16 being provided.
Patent GB-227827-A (GB)
Title: Improvements in journal bearings
IPC: B61F15/16
Filed: 1925-01-10
Abstract: 227,827. Scharfenbergkupplung Akt.- Ges. Jan. 18, 1924, [Convention date]. Vehicle - axle bearings; bushes.-A journal bearing bush c, Fig. 2 to take vertical and side thrust is built up of at least three segments connected to one another pivotally and is capable of a limited rolling oscillatory movement upon a bearing surface in the journal box when laterally acting forces arise. As shown for a railway vehicle axle bearing, the bush c, Fig. 2 is secured in a onepiece box b by the spring retaining pin d, which is of such a fit as not to interfere with the slight rolling movement referred to above. Clearance is also allowed for such movement between the sides of the bush and the journal box. The Specification, as open to inspection under Sect. 91 (3) (a) comprises also a bearing in which the segments are connected to each other by flexible means, such as a resilient metal band, Fig. 6 (Cancelled). This subject-matter does not appear in the Specification as accepted.
Patent GB-178191-A (GB)
Title: Improvements in a washing machine driving mechanism
IPC: D06F37/36
Filed: 1921-01-08
Abstract: 178,191. Rogers, F. H., (Albaugh-Dover Co.). Jan. 8, 1921. Washing-machines with closed or enclosed rotary receptacles oscillated through rack-andpinion gearing from a continuously rotated shaft having a clutch for engaging and disengaging the drum, are provided with means for locking the drum in position for the removal of the clothes. The clothes-drum 13 is mounted upon a squared portion 8 of an horizontal shaft 7 having loose thereon a mutilated gear 14, which engages with a rack 25, 26 reciprocated by means of a crankpin 34 upon a vertical driving-shaft 32 which takes into a transverse slot carried by the rack. A clutch ring 18, slidable upon the square shaft portion 8 by a crank-pin 20 engaging in a peripheral groove 19 and actuated by a handle-piece on a control spindle 22, can be moved either to the left to lock the drum against rotation by the engagement of a pair of spaced teeth 41 on the clutch ring with a tooth 42 on the casing cover, or to the right to bring the drum into co-operation with the mutilated gear, by the engagement of teeth 17 in notches 16 in a clutch ring 15 integral with the mutilated gear.
Patent GB-191000526-A (GB)
IPC: F23D14/30
Abstract: 526. Wolf, O., Bambury, N. F., and Bernardy, E. Jan. 8. Incandescent gas burners. - In an inverted lamp in which the air-inlets to a superheating- chamber 4, Fig. 1, arranged between the flue 5 and the mixing - tube 3 are located near the burner mouth, the air is preliminarily heated by passage through a chamber 8 surrounding the lower part of the flue 5, and thence through tubes 11 to the chamber 4. The air supply is regulated by a hit-and-miss rotatable regulator 12 operated by an eccentric pin 15, Fig. 3, on a rotatable spindle 14, a spring 18 preventing the pin from being displaced by vibration.
Patent HU-T53399-A (HU)
Title: System for treating of metal surfaces
Inventor: BALPATAKI ISTVAN
IPC: C23G3/02
Filed: 1988-01-20
Abstract: Equipment comprises the following, surface treatment units, including de-greasing flame, scale removing sand blast spray, paint spray and drying tunnel are located alongside a materials handling system. This is in the form of coil feed support bars and a powered feed trolley. Support bars are also provided near the end of the handling system. A separate de-scaling unit is provided on the opposite side to the feed supports. A mechanical cleaning unit is arranged between the de-greasing flame and the sand-blast spray. A plate collector table is located at the end of the transport system. - ()
Patent HU-T36174-A (HU)
Title: Product and method dor siloing fodder as well as corn
Inventor: HEIKONEN MATTI
IPC: A23K3/02
Filed: 1983-11-01
Abstract: The invention relates to a composition and method for ensiling fodder and grain. The composition contains glucose oxidase in a carrier medium in an amount effective to produce gluconic acid upon addition to the material to be ensiled. A suitable amount of glucose oxidase to be added is from 10,000 to 10,000,000 IU perton of material to be ensiled.
Patent HU-T65773-A (HU)
Title: Process for producing tricyclic benzodiazepine derivatives and pharmaceutical compositions containing them
Inventor: SATO YOSHINARI
IPC: A61P1/16
Filed: 1991-08-22
Abstract: Tricyclic compounds of the formula (I) wherein R<1> is hydrogen or an organic group, R<2> is aryl which may have suitable substituent(s), R<3> is hydrogen or an acyl group and A is lower alkylene, and pharmaceutically acceptable salts thereof which are useful as a medicament.
Patent HU-T64667-A (HU)
Title: Method for transmitting teletext data
Inventor: EITZ GERHARD
IPC: H04N7/087
Filed: 1991-09-25
Abstract: On the transmission side it is possible, in addition to the basic teletext data from conventional teletext pages, to transmit supplementary data for a teletext page in the form or one or more associated supplementary pages, with pages numbered in the hexadecimal system, structured in the format of original teletext pages and stored temporarily on the reception side separately from the basic data of a desired teletext page. The numbers of the supplementary pages coded in the hexadecimal system outside the decimal system are related, according to a fixed system, to the numbers of the associated conventional teletext pages numbered in the decimal system and selectable via the ten-key keypad. To facilitate compatible transmission of teletext pages for 16:9 aspect ratio screens, further supplementary data with an independent image content are transmitted instead of or in addition to the supplementary data, in the same code and format. The further supplementary data are displayed on a screen with a 16:9 aspect ratio in the image field alongside a conventional teletext page or alongside a conventional television picture having a 4:3 aspect ratio.
Patent HU-T47477-A (HU)
Title: Method and apparatus for impregnating plain, compressible carrying material of air-permeability according to gurley between 1 and 50 s by synthetic resin
Inventor: MELCHER GERHARD
IPC: B29B/
Filed: 1985-12-23
Abstract: Sheets of base material having gurley more than 1.0 s are impregnated with synthetic resin for the prodn. of flat laminates. A coating of liq. resin, with resin content 70-100%, is first applied to one surface and heated before and/or afterwards so as to sink into the material; mechanical pressure is applied to force the coating uniformly into the material. - Web of pref. paper is passed through an impregnating device where a high-viscosity resin is applied uniformly over the whole width. Resin is e.g. aq. phenolic soln. with 82 wt.% resin content and viscosity 100,000 mPa.s at 23 deg.C. Coated paper passes through an infra-red oven and heated to 70-115 deg.C and its resin sinks into the base. Material then moves between rollers heated to 125 deg.C which compress it so that the resin completely fills its pores. The material recovers thickness on emerging from the rollers but its resin remains uniformly distributed through the paper. It can be cooled next before reeling, or cut up and stacked ready for pressing.