baber/WOPTO huggingface dataset:
Patent GB-811254-A (GB)
Title: Packing arrangement for cylinder liners
IPC: F04B53/16
Filed: 1957-03-20
Abstract: 811,254. Joint-making packing. UNITED STATES STEEL CORPORATION. March 20, 1957 [Nov. 29, 1956], No. 9193/57. Classes 122 (1) and 122 (3). Sealing means for a metal liner 16 fitted in a metal cylinder 10, such as a pump cylinder, adapted to contain fluid under pressure comprises packing disposed between opposing shoulders 22 and 24 on the cylinder and liner and subjected to fluid pressure from an external source at least equal to the pressure within the cylinder. The packing comprises two facing resilient rings 26, 27 separated by a lantern ring 25 and having lips urged into sealing contact with the cylinder and liner by hydraulic pressure supplied through a passage 28 in the cylinder. The hydraulic pressure may be provided from a system including a handoperated pump and hydraulic accumulator. The liner has a second shoulder 29 abutting the cylinder end and is held in position by a spacer 17 pressed against the liner by a screw 18 in the removable cylinder head 12. In a modification, Fig. 3 (not shown), the shoulder 29 is clear of the cylinder, or it may be omitted, and the liner is located by a second spacer held between the liner and the end of the cylinder remote from the head 12.
Patent GB-116774-A (GB)
Title: Improvements in Cores used in the Manufactures of Solid Rubber Tyres.
IPC: B29C33/76
Filed: 1917-12-19
Abstract: 116,774. Wood-Milne, Ltd., and Ford, W. Dec. 19,1917. Vulcanizing tyres.-In collapsible cores used for the manufacture of solid or pneumatic rubber tyres and of the kind which are made to collapse by the removal of wedge pieces, the wedge piece b is withdrawn by means of a right and left hand screw 0 working in the arms c and C<1> pivoted respectively to the wedge b and a member a<2> to which the parts a, a<1> of the core are hinged. In a modification the members a, a<1> may be hinged together instead of to a third member.
Patent GB-100844-A (GB)
Title: Wheels for Vehicles.
Inventor: BUTCHER JOSEPH JOHN
IPC: B60C7/18
Filed: 1916-07-03
Abstract: 100,844. Butcher, J. J. July 2, 1915, [Convention date]. Spring wheels with continuous outer rigid ring and helical springs.-Relates to wheels of the kind in which elements fitted with helical springs which are compressed simultaneously are carried bv an inner rim and have limited circumferential sliding movement on the outer rim. Each spring X, Fig. 2, surrounds a cup E bolted to the inner rim and formed at its end with spaced radial fingers E' holding the spring and moving between similar fingers N formed in the hollow base of a shoe L. This shoe is in two parts bolted together transversely, and has flanges T at the sides sliding in grooves between the side plates and outer rim. Each side of the shoe has a lip M which engages under similar lips K on the sides of a shoe I fixed at J so as not to turn upon the inner rim. The bolts V, Fig. 9, connecting the side plates pass through notches R in lugs on the inner rim.
Patent GB-848947-A (GB)
Title: Improvements in or relating to skips for hoists
IPC: B66B17/26
Filed: 1958-03-24
Abstract: 848,947. Operating doors of skips in shafts. PREPARATION INDUSTRIELLE DES COMBUSTIBLES. March 24, 1958 [Jan. 23, 1958], -No. 9377/58. 'Class 78 (4). The hydraulic mechanism for opening the door 1 of a skip in a skip hoist is operated through a cylinder 8 from power derived from the variation in tension of the usual balancing cable and is housed beneath and behind the body of the skip. In the construction illustrated liquid normally under pressure in an accumulator 9 can pass through a non-return valve 10 to the cylinder 8 when the tension in the balancing cable is low at the bottom of the wind, and is subsequently compressed in the cylinder 8 by the increasing tension in the balancing cable as the skip rises in its shaft. A valve 11 is subsequently operated automatically, as the skip reaches its discharge position, to connect the cylinder 8 to one end of a double-acting hydraulic ram 7 which acts through a linkage 6, 3, 2 to open the door 1. When the valve 11 is subsequently released the cylinder 8 is connected to the other end of the ram 7 to close the door. The linkage connecting the ram 7 to the door 1 passes over a dead-centre as the door closes to provide a lock. In an alternative construction the door 1 is hinged at its lower end and its opening is normally limited by a stop which is withdrawn hydraulically, should the skip be overwound, to permit the door to be opened beyond its normal position to lie within the plan area of the skip.
Patent GB-109598-A (GB)
Title: Improvements in Door Bolt Plates or Lock Cases.
Inventor: PARKES SAMUEL ROWLAND
IPC: E05B9/08
Filed: 1917-06-30
Abstract: 109,598. Parkes, S. R. June 30, 1917. Screw sockets. - In sheet-metal lock cases and door bolt plates the recesses for the heads of the attachment screws are formed by pressing up the metal around each screw hole 3 so as to form an annular projection 4. This projection may be formed in one or more operations ; preferably the metal is first pressed outwardly and the central portion then pressed inwardly.
Patent GB-161569-A (GB)
Title: Improvements in and relating to hydraulic turbines
IPC: F03B3/12
Filed: 1921-03-30
Abstract: 161,569. Moody, L. F. April 13, 1920, [Convention date]. Axial-flow type; combined-flow type; blades etc.; working-fluid supply.-In a high speed water turbine the walls of the inflow volute 22 leading to the guide vanes 30, and of the conduit W housing the rotor, and of the expanding outflow passage F are so shaped that the water is directed in a whirling flow first radially inwards, then axially, and finally radially outwards, the operation being effected by a gradual change of curvature so that the water is consolidated on discharge into a smoothly whirling mass which gradually loses its velocity as it passes to the outlet. The rotor blade surface is composed of substantially straight line elements extending directly across the water passage to give the shorter lines from wall to wall, and at all points across the flow the particles of water are adapted to exert a constant torque. The rotor blades may be located at alternative positions in the passage W, a special form of blade being described for each position. Thus, for the uppermost position A, Fig. 4, the flow in the blade 6, 6, 6<a>, 6<a> is mainly radial and slightly axial; for position B, Fig. 5, the flow in the blade 7, 7, 7a, 7a is mainly axial and slightly radial; for position C, Fig. 4, the flow in the blade 8, 8, 8<a>, 8<a> is strictly axial; and for position D, the flow in the blade 9, 9, 9<a>, 9<a> is axial-radial. The rotor blade shown at A, Fig. 4, having at tip and base the cross-sections shown in Figs. 6, 6<a>, is the preferred form of construction. The rotor blades, which number preferably less than eight, but not less than four, have their edges rounded towards the tips, Specifications 123,132 and 139,414 are referred to.
Patent GB-827814-A (GB)
Title: Improvements in vehicles adapted to carry material handling devices
Filed: 1958-03-25
Abstract: 827,814. Earth - working machines. GENERAL MOTORS CORPORATION. March 25, 1958 [April 8, 1957], No. 9536/58. Class 68(1) [Also in Group XXXI] A bulldozer blade 50 is connected by pivoted links 42, 52 to a pair of plates 40 and is operated by a pair of hydraulic jacks 70. The plates are fixed to opposite ends of a cross member secured to a strut 36 which is pivotally connected at 30, 32 to the front and rear sections 2, 14 of an articulated vehicle (see Group XXXI) and may be adjusted by a pair of bolts threaded into a bifurcated member 80 Fig. 3, not shown, to engage opposite sides of a sleeve 82 mounted on a fixed pin. One or both of the links 52 may be provided with a skid 58 having a number of apertures for selective engagement by a pin with a single aperture in the link so as to provide adjustment. The links 52 are connected by a transverse member (not shown).
Patent GB-377624-A (GB)
Title: Improvements in or relating to radio signalling systems for use for navigating and landing aircraft in fog
IPC: G01S1/02
Filed: 1932-04-04
Abstract: 377,624. Wireless signalling. TELEFUNKEN GES. FUR DRAHTLOSE TELEGRAPHIE, 12, Hallesches Ufer, Berlin. April 4, 1932, No. 9664. Convention date, April 2, 1931. [Class 40 (v).] A system for facilitating the landing of aircraft, comprises four directional transmitters radiating concentrated beams of constant strength from outside the landing space in four mutually perpendicular directions over the landing space on the same wave-length and with different modulation frequencies. As described a circular landing space u is traversed by four concentrated beams of radiation Sn, So, Ss, Sw directed from the north, south, east and west respectively being produced by transmitters sn, so, ss, sw respectively placed outside the space. The boundaries of the beams are taken as surfaces on which a particular field strength h exists which produces a particular deflection of an indicator in the aircraft receiver. The spread of the beams in the horizontal direction is not greater than 30 and in the vertical direction is preferably greater than 30, the " landing line " being the lowest generatrix of the beam's surface. The pilot is informed of the landing direction and flies into the appropriate beam which, in an example, Fig. 3a, is the beam Sw shown in vertical section. The receiver r, Fig. 4, responds and energizes the indicator w<1>, through filter w, passing the appropriate modulation frequency and the pilot flies so as to keep the pointer on the central line A, corresponding to the field strength h and hence the " landing line " shown in Fig. 3a. If the pointer rises it moves into the region designated " lower " and vice versa, these being navigating instructions. To determine whether he is at the bottom of the beam i, Fig. 5, or at a position such as j the pilot swings to the right and left, and the needle movements which ensue indicate " more right " or " more left " as the case may be. When the pilot begins to receive. ignals from the transmitter so, indicated by a movement of the needle o<1>, he shuts off his engine. In a modified indicator, Fig. 4a (not shown), a single needle is used and vibrating reeds responsive to the different modulation frequencies indicate which transmission is being received. The Specification also describes a known guiding system applied to a landing space a .. d, Fig. 1, in which only a single landing direction is defined, in which two transmitters situated at s1 produce overlapping beams S<1>, S" to define a line e f of equal signal strength. A further transmitter s2, Fig. 2, produces a beam similar to one of the four beams of Fig. 3a and defining a landing line h, and another transmitter s3 producing a polar radiation diagram S3 defines the line b d which is a line of minimum signal strength and indicates the point at which the engine should be switched off.
Patent GB-832976-A (GB)
Title: Improvements in and relating to interlocking devices for fluid control valves
Inventor: ELSDON MICHAEL BISHOP
IPC: F23D14/46
Filed: 1956-03-29
Abstract: 832,976. Valves. BRITISH OXYGEN CO. Ltd. March 25, 1957 [March 29, 1956], No. 9928/56. Class 135. An interlocking device for permitting the closure of any one or any two of a group of three screw-down valves 11, 12 and 13, arranged in triangular formation in a common valve block 10 with the valve spindles substantially parallel, comprises a member 26 which is of circular configuration when viewed in the direction of the valve spindles and which is adapted to float in a plane normal to the axes of the spindles, the valve spindles each being adapted to engage the periphery of this member and to move it, on closure of any two valves, into a position where engagement between the periphery of the said member and the spindle of the third valve prevents closure of the third valve. As shown, the floating member 26 is a disc, engaging frusto-conical portions of the valve spindles; it may alternatively be a freely-rolling sphere, or a hemispherical or conical member having its wider end adjacent the valve block.
Patent GB-541763-A (GB)
Title: Improvements in or relating to the assembling of shoes or parts thereof on lasts
IPC: A43D13/00
Filed: 1940-06-07
Abstract: 541,763. Assembling shoe uppers on lasts. BRITISH UNITED SHOE MACHINERY CO.. Ltd., LANE. H., and JAMES, C. H. June 7. 1940, No. 9945. [Class 17 (i)] The machine described in Specification 208,593, [Class 17 (i)], and improved as described in Specification 527,637, for assembling a heel end portion of an upper on a last is improved. The upper clamping means are arranged, prior to the clamping of a shoe upper to a last therein, to urge portions of the upper adjacent the heel end thereof towardly of the last, wiping means urge portions of the upper inwardly across the bottom of a last in locations adjacent the corners of a heel end stiffener in the upper, further upper wiping means are provided at the extreme heel end, and fasteners are driven through the wiped over portions of the upper. The upper side clamps 103 are carried on arms urged to operative position by springs 105 about pivots 97 mounted on blocks 99 carrying spring wiping blades 95. These blocks are carried by arms at the top of shafts 108 which are urged by torsion springs 111 in directions to swing the clamps towards the shoe, but are normally held in inoperative position by levers 115 engaging the hook 65 described in the prior Specifications as co-operating with the roll 73 to hold the shoe support in operative position. This hook is held inoperative by a block on a rod 79 released by a rod 15 as the shoe support is swung to operative position. The hold-down 21 described in the prior Specification is swung downwardly as the shoe support is swung rearwardly by a cam rod 41 carried by the pivoted upper portion 27 of the hold-down carrier. This cam engages a lever 45 retained in operative position by a latch 55 freed when the member 27 engages a stop screw 59 in the swing of the shoe support to operative position. On each side of the shoe a treadle is connected to a rod 129 having a lost motion connection with the lever 115 on that side, so that depression of the treadle swings the clamp 103 away from the shoe to permit the lining to be tensioned by hand pincers. When either treadle is depressed a rod 141 is raised to depress a hold-down 131 to clamp the loose heel seat piece or insole against the last. To co-operate with the wipers 95, a pair of tack inserting mechanisms having driver-guides 173 are urged inwardly by a spring 183, a cam plate 187 secured to each block 99 co-operating with a roll 185 on the tacker. The tackers are adjusted forwardly and rearwardly by screws 191. The heel end wipers described in the prior Specification as actuated by power, and the fastener driving means, are set in operation by a handle 197 when the operator is satisfied that the forward-wiping of the sides of the heel end, the adjusting of the lining, and the inward wiping of the upper margin at the corners of the stiffener has been satisfactorily performed. A second handle 203 enables the shoe to be released if these first operations are not satisfactory. Specification 391,451 also is referred to.
Patent GB-223804-A (GB)
Title: A speed recorder for motor vehicles
IPC: G01P1/12
Filed: 1923-07-30
Abstract: 223,804. Stratford, G. R. July 30, 1923. Securing toothed wheels on shafts.-In a centrifugal speed indicator and recorder a cone 64 on a driven pinion 62 is pressed by a spring 66 into a conical pan 65 fast on a spindle 69. in order to allow slip.
Patent HK-112795-A (HK)
Title: TV game machine
Inventor: INOUE YOSHIHIRO
IPC: H05K5/02
Filed: 1995-07-13
Abstract: A locking groove 21 extending in the horizontal direction is formed approximately at the center of a front surface of a cartridge 20. A power switch 121 is turned on/off in response to an operation of a slide switch 122. When the power switch 121 is turned on by the slide switch 122, a lock plate 17 rotates in response to the operation of the slide switch 122. At this time, a projecting portion 171 provided on one side of the lock plate 17 is fit in the locking groove 21. Consequently, simultaneously with the turning on/off the power, the cartridge 20 is locked so as not to be ejected. <IMAGE>
Patent HU-T41200-A (HU)
Title: Process for preparing wettable powders
Inventor: BOHUS PETER
IPC: A01N25/14
Filed: 1985-08-30
Abstract: Surfactants dissolved in water or a mixt. of water and linear or branched 1-5C atoms contg. alcohols are added during the prepn. of wettable powders used mainly in chemical crop protection sprays.
Patent HU-T34875-A (HU)
Title: Insecticide and baktericide combinative compositions containing more active imgredients,and process for producing them
Inventor: BOZZAY JOZSEF
IPC: A01N29/04
Filed: 1983-10-13
Abstract: Plant protection prepns. with combined insecticide and bactericide properties are obtd. by mixing the insecticide component consisting of synthetic pyrethroids like Permethrin, Tetramethrin and Cipermetrin or a mixt of these making 0.05-30.0 wt.% of the final prepn. with the bactericide component made up of Hexachlorophen, Dichlorophen and resorcinol or a mixt. of these in amts. of 5-30 wt.% of the insecticide component and adding the usual additives. - The liq. prods. are pref. packaged in portions in ampoules, phials or capsules.
Patent HU-T63191-A (HU)
Title: Process for producing marked, modified oligonucleotides
Inventor: KUIJPERS WILHELMUS HENRICUS AR
IPC: A61P37/00
Filed: 1991-12-09
Abstract: The invention relates to novel labelled modified oligonucleotides useful for gene therapy, a conjugate of a targeting moiety, such as an antibody and a modified oligonucleotide complementary to the labelled oligonucleotide, the combination of both being useful in therapy of viral infections, tumours and (auto) immunodiseases. Also disclosed are pharmaceutical formalations comprising the various compounds.
Patent HU-T55322-A (HU)
Title: Artificial pool for purifying waste waters
Inventor: ARVAI JANOS
IPC: C02F1/74
Filed: 1989-08-10
Abstract: The proposed lake comprises a basin (M) inlet (B) and outlet (E). Water flows through the basin, whose bottom (F) is formed with transverse ribs. - Pref., the distance between the ribs should increase in the direction of flow, while the height of ribs should decrease
Patent HU-T36788-A (HU)
Title: Process for producing s-alkenyl-esters of thiol-carbamoic acids
Inventor: VISKI PETER
Filed: 1983-12-29
Abstract: (1-Alkenyl) thiocarbamates of formula (I) are prepd. by reacting the corresp. thiocarbamic acid in conc. soln. with a 1-alkinal. R1 and R2 are H, 1-4C alkyl, 3-7C cycloalkyl gps. or form a 4-6C alpha,beta-alkylene gp.; R3 is H, Me or Et.
Patent HU-T62085-A (HU)
Title: Device for measuring surface profile
Inventor: BURK DAVID LAWRENCE
IPC: G01B11/06
Filed: 1989-11-28
Abstract: A system for creating an image of the surface contours of a metal workpiece (10), such as a continuous cast slab, is provided including a sheet of single frequency planar light (28) directed to strike a surface (12) of the workpiece (10), and a video camera (30) positioned to view the surface (12) where the light strikes, such that when the surface (12) of the workpiece (10) is flat, a straight line is sensed by the video camera (30), when the surface (12) is irregular, the video camera (30) senses a nonlinear line, the video camera (30) creates a two dimensional image of the sensed light and supplies this signal to a processor (34), which then creates an image of the workpiece (10) which can be displayed by a video monitor (36, 39) and/or a printer (38). The processor (34) extracts a variety of quantitative parameter values from the images.
Patent ID-16272-A (ID)
Inventor: MAUL JUERGEN
IPC: G06F13/40
Filed: 1997-03-17
Abstract: In order, in the case of a programmable logic controller having a modular structure, to be able to insert and withdraw assemblies even in the course of operation, without disturbing the data traffic taking place via the bus of the programmable logic controller, provision is made for arranging an evaluation circuit in a bus segment or a bus access circuit. The evaluation circuit establishes whether an assembly is connected to the bus and accordingly controls a variable resistor, which is arranged in one of the supply lines for the assembly, to have a high resistance or a low resistance.
Patent JP-H03207840-A (JP)
Title: Manufacture of aluminum alloy sheet for forming
Inventor: TERUDA SHINJI
IPC: C22C21/06
Filed: 1990-01-09
Abstract: PURPOSE:To manufacture the Al alloy sheet for forming excellent in heat resistance by subjecting an ingot of an Al alloy contg. elements for improving strength, formability or the like to soaking treatment and thereafter executing hot rolling, cold rolling and final cold rolling including process annealing under specified conditions. CONSTITUTION:An ingot of an Al alloy contg., by weight, 0.5 to 5.0% Mg, 0.1 to 1.0% Cu, 0.2 to 1.0% Fe and 0.1 to 1.0% Si and furthermore contg. one or >=2 kinds among 0.6 to 1.8% Mn, <0.3% Cr, <0.3% Zr and <0.3% V is held to >=550 deg.C for >=3hr and is subjected to soaking treatment. Its hot rolling is started at >=450 deg.C and its final finish hot rolling is started at >=400 deg.C and 16 to 65mm sheet thickness as well as the hot rolling is executed in such a manner that the maximum required time between each roll pass is regulated to <=30 sec and the time from the first roll pass to the finish roll pass is regulated to <=100 sec. Furthermore, in the finish rolling, the finishing temp is regulated to >310 deg.C and the finishing sheet thickness to <6mm. Successively, the sheet is cooled to <=100 deg.C, is cold-rolled is subjected to process annealing of heating to 380 to 600 deg.C at >=1 deg.C/sec temp. rising rate and thereafter cooling to <=200 deg.C at <=1 deg.C/sec cooling rate and is subjected to final cold rolling at >=40% draft.
Patent JP-S5285803-A (JP)
Title: Tape recorder
Inventor: MIYAMOTO TOSHIO
IPC: G11B15/04
Filed: 1976-01-08
Abstract: PURPOSE: To improve operating characteristics in such a case as performing dictation by so arranging the recorder that once a recording mode is started the recording operation may be again accomplished as desired even after resetting of the recording button unless recording is released by a stop button. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5494645-A (JP)
Title: Switch device insulated by gas
Inventor: TAKAHASHI TAKESHI
IPC: H02B5/06
Filed: 1978-01-11
Abstract: PURPOSE:To shorten bus bar device in the axis direction, by providing adjascent bus bar devices on different axis lines, making the end part to be overlapped on the axis direction, and arranging switch device for bus section at this overlapped part. CONSTITUTION:Switch devices 7, 12 for feeder are respectively connected to double bus bar devices 29, 30 which are composed linearly on parallel axis lines, bus bar device 32 of one end of adjascent group 13 double bus devices is arranged such that the ends are faced on the same axis line, another bus devices are arranged on different axises respectively, and at the same time, the end parts 29, 32 and 30, 33 of adjascent another bus device are overlapped and arranged on the axis direction, and switch devices 20, 24 are arranged on the overlapped part. Since each one end of bus devices of adjascent group is arranged on the same straight line, in each switch, it is enough to form space to contain one bus device in the parallel direction of the bus devices among the breaker and cable, and enlargment in this direction can be prevented.