baber/WOPTO huggingface dataset:
Patent GB-1013413-A (GB)
Abstract: 1,013,413. Ticket cancelling apparatus. SOC. CONSTRUCTION D'APPAREILS MECANIQUES DE PRECISIONS. July 9, 1964 [Aug. 2, 1963], No. 28255/64. Heading G4T. A pile of tickets 2 are attached together, 6, 7, when they have contacted the end 11 of a slot 1 and the top ticket is cancelled by printing blocks 3. The end contact 11 co-operates with a movable contact 14 to activate a solenoid 9 which operates a stapler 6, printing blocks 3 and a perforating punch 4. The perforations are placed at the edge of the ticket with different relative positions according to the position of the contact 14, thus preventing fraud. The tickets may alternatively be attached by adhesive exposed to radiation, by goffering, stitching, welding or riveting.
Patent GB-1026694-A (GB)
Abstract: 1,026,694. Automatic phase control systems. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Feb. 4, 1963 [Jan. 26, 1962], No. 3104/62. Heading H3A. [Also in Division Gl] Pulses of timing indicating phase or position are applied to a pair of gating circuits opened only during spaced intervals so that if the pulses, normally lying wholly within the interval, are passed by one of the gating circuits, one or other of two relays is energized and a split field reversible motor driven to adjust and correct the phase or position denoted by the pulses. A reference since wave of different phases produced by a phase shifter in one path may be applied together with a constant phase wave to a pair of squaring circuits to produce rectangular waveforms spaced by leading and trailing edges determined by the reference waves and other edges by the constant phase wave, and forming gating waves applied to a pair of coincidence circuits, together with the variably timed pulses. By varying the phase of the reference wave the edges of the interval between the gating periods normally occupied by the pulses may both be varied to vary the interval. The system may be applied to controlling the position of a nuclear reactor control rod.
Patent GB-1050090-A (GB)
IPC: B65G17/36
Abstract: 1,050,090. Pocket conveyers. SIMON HANDLING ENGINEERS Ltd. Feb. 11, 1965 [Feb. 18, 1964], No. 6789/64. Heading B8A. Two parallel chains, Fig. 1 (not shown) carry cross-bars 2 supporting load-carrying pockets 3 of textile material with a plurality of spaced ferrous studs. The chains 1 pass round sprockets 5 rotatable with a thin-walled non- magnetic drum 8 within which is a stationary permanent magnet 9. A descending pocketloop 3 engages the drum 8 and is moved by it to a position where the slack is trapped between the drum surface and the trailing end of the preceding loop. Continued rotation of the drum 8 brings the studs 4 into the field of the magnet 9 so that the loop is carried to a position 11 within the bight formed by the ascending and descending chains 1 where it is peeled from the drum surface by the pull of the ascending chains, the loop thus being positively directed to the position required for the acceptance of goods from a shoot 12.
Patent GB-1051985-A (GB)
IPC: A61L2/20
Abstract: 1,051,985. Pesticidal vapour ommissive compositions. CIBA Ltd. Feb. 10, 1964 [Feb. 11, 1963], No. 5500/64. Heading A5E. A preparation in solid form for the prolonged and uniform discharge at a uniform rate of an organic volatile biocidal phosphate of the formulae:- wherein R and R' each represents an alkyl radical, which may be substituted by a chlorine atom containing 1 to 5 carbon atoms, which alkyl radical may be interrupted by an oxygen atom; R" represents a hydrogen atom or a methyl radical, X, X' and Z each represents an oxygen or sulphur atom and Heal are halogen atoms, or such phosphate saturated at the carbon-carbon double bond by halogen atoms, comprises in addition to said phosphate (a) an organic, solid, preferably crystalline substance, melting within the range from 40 to 200C., which sublimes at ambient temperature and is inert to the phosphate and (b) a finely porous absorbent carrier that is inert towards the phosphate. Component (a) may be an unsubstituted or substituted aromatic hydrocarbon, preferably naphthalene or a chlorobenzene, or camphene or a derivitive thereof, e.g. campher, or urethane, acetylurethane, menthol or trioxane. Component (b) may be a finely porous silica or silicate, dried silica gel, absorbent or active carbon, wood meal, cellulose, mechanical wood-pulp, or a natural synthetic or semi-synthetic fibrous material, especially in the form of a fabric or fleece. The composition may also include an oxidation inhibitor or a perfume. The composition is preferably impregnated on wool felt or cotton fabric, which is then formed into a roll.
Patent GB-1052058-A (GB)
IPC: E04B1/58
Abstract: 1,052,058. Connecting angle bars. M. PIGET. Oct. 15, 1963 [Oct. 25, 1962], No. 40572/63. Heading E1K. Two metal members 1 of angle section are connected together by an L-shaped member 5 having arms of L-shaped cross-section and spring plates 9. Each plate 9 has ends 8, 10 bent at angles greater than a right angle. In Fig. 4 the spring plates clamp the member 5 against inturned flanges 3 on the members 1. In Fig. 8 the spring plate 9 clamps the member 5 and the member 11 of angle section inside a connecting member of angle section having inturned flanges 3, 4. The member 5 and the spring plate are of steel and the angle members of aluminium. This joint is shown between members holding the edges of panels, Fig. 9, 10 (not shown).
Patent GB-1052477-A (GB)
IPC: C22C38/00
Abstract: 1,052,477. Steels. SUMITOMO KINZOKU KOGYO KABUSHIKI KAISHA. June 25, 1965 [June 26, 1964], No.27167/65. Heading C7A. An aluminium-killed steel has the following percentage composition: - C 0À05 - 0À25 Si not more than 0À04 Mn 0À3 - 1À8 Al 0À005 - 0À04 N 0À01-0À025 Fe the remainder, the nitrogen and aluminium satisfying the relationship 0À005 < N - ¢Al.
Patent GB-1052956-A (GB)
IPC: F16H59/04
Abstract: 1,052,956. Change-speed control. MARSHALL SONS & CO Ltd. Sept. 20, 1963 [Sept. 21, 1962; Oct. 30, 1962], Nos. 35958/62 and 40942/62. Heading F2D. In a change-speed gear for road rollers having a single input shaft and separate fluid pressure clutch controlled output shafts for the several gear ratios, the gear lever is so arranged that on each shift movement the pressure supply is temporarily connected to a relief valve for controlled engagement of the appropriate ratio clutch. In the arrangement according to Fig. 1 fluid supply and return lines A, R are connected to ratio clutches 3, 4, 5, 6 and a relief valve 15 operated by the manual control lever 7 is connected to line A and an exhaust line E. The lever 7 works in an H-gate and is provided with cam surfaces 14 which, when the lever is in neutral or midway between its engaged positions, opens valve 15 to exhaust, so that prior to engagement of any clutch the supply pressure is temporarily reduced. In a second arrangement, Fig. 5, control lever 7 is connected to a rotary ducted arm 19 connected at one end to supply line 41, the other end passing over an arcuate series of seven ports, four of which are connected by lines 39 to clutches 3, 4, 5, 6, the three intermediate ports being connected by line 40 to the relief valve. Thus any shift movement of lever 7 results in arm 19 passing over at least one of the intermediate ports so that supply line 41 and arm 19 are temporarily connected to relief valve line 40.
Patent GB-1054996-A (GB)
IPC: A47J37/04
Abstract: 1,054,996. Grilling and toasting apparatus. P. LœSCHER. March 24, 1964 [Feb. 11, 1964], No. 12286/64. Heading A4D. An electric apparatus for baking, grilling and toasting comprises a horizontal grid 23 mounted in a casing 21 on a rotatable shaft 4 between two electric heating elements 24 which are parallel to grid 23 and extend, together with the casing, over half the area of the grid. A drip pan 25 is also mounted on the shaft 4 below the grid 23. The grid 23 is adjustably mounted on the shaft 4 between the heating elements. The shaft 4 is rotated in a bearing 2 by a motor 11, driving a shaft 9 coupled to a friction disc 6 which engages the undersurface of a plate 5 mounted on the shaft 4. By altering the position of the friction disc 6 along the shaft 9 the speed of rotation of the shaft 4 is varied. This may be effected by a sliding rod 13, on moving a lever 17. A timing switch 31 and a rotary switch are incorporated and connected to an electrical circuit (Fig. 3, not shown), so that the grid 23 is rotated and the heating elements switched on and off automatically. A signal lamp 33 connected to a blinker switch is also incorporated to show when the apparatus is in use.
Patent GB-1071868-A (GB)
Abstract: 1,071,868. Spring upholstery. E. VON RUEDGISCH. Feb. 25, 1966 [Feb. 26, 1965], No. 8316/66. Heading A4M. A sheet metal plate for anchoring an end of a sinusoidal spring 20 is coated on one side with an anti-squeak, protective layer 18, and comprises a flat end 10 formed with holes 14 to receive nails, staples or like frame securing means, an opposed end portion 12 bent into hooklike form to receive the spring end 20, and arcuate corrugations 24 formed adjacent the side edges of the bent end 12, and having their convex sides directed inwardly.
Patent GB-1084061-A (GB)
IPC: C11D3/066
Abstract: 1,084,061. Liquid detergent compositions. WITCO CHEMICAL CO. Inc. Jan. 3, 1966, No. 184/66. Heading C5D. Heavy duty liquid detergents comprising: (a) water-soluble lower alkanolamine salts of higher alkyl benzene orto luene sulphonic acids, in which the alkyl group has 8-16 carbon atoms. Examples of suitable alkanolamines are given; (b) an organic solubilizing agent or a mixture of solubilizing agents. Sodium and potassium salts of aryl sulphonic acids are specified; (c) certain alkali-metal polyphosphates; (d) fatty acid alkanolamides. Those of C 12-14  fatty acids or C 16-18  unsaturated fatty acids are said to be preferable; (e) sodium carboxymethylcellulose and methylcellulose, and a method of preparation of the said composition comprising, forming a substantially uniform solution in water of the sodium carboxymethylcellulose, methylcellulose, organic solubilizing agent and alkyl benzene or toluene sulphonic acids, then adding the fatty acid alkanolamide in molten form and thoroughly admixing, then adding an aqueous solution of the polyphosphate and then the lower alkanolamine in amounts essential to form the alkanolamine salt of the said alkylbenzene or alkyl toluene sulphonic acids. Other additives which may be included in the composition include ethylene oxide adducts with alkylphenols and with aliphatic alcohols, dyes, optical brighteners, perfumes, bacteriostats, and corrosion inhibitors.
Patent GB-1225170-A (GB)
IPC: B27N5/02
Filed: 1968-08-15
Abstract: 1,225,170. Moulding fibre-resin articles. FORMWOOD Ltd. 15 Aug., 1968 [29 Aug., 1967], No. 39035/68. Heading B5A. Fibre-resin articles are made by cold-pressing component parts of the article and then assembling the parts under heat and pressure. In the embodiment shown in the Figure, parts 1-10, cold pressed from a non-flowing mixture of wood chips and a heat setting binder, are assembled in a multi-part heated press mould 12, 13, and pressed to form a television cabinet.
Patent GB-1225627-A (GB)
IPC: C08K5/39
Filed: 1967-07-31
Abstract: 1,225,627. Polyurethane compositions. IMPERIAL CHEMICAL INDUSTRIES Ltd. 26 July, 1968 [31 July, 1967; 24 June, 1968], Nos. 35014/67 and 30004/68. Heading C3R. Non-foamed polyurethanes have present therein a sufficiency of a nickel salt of an acid of formula wherein R represents hydrogen or an aliphatic or homocyclic radical and R<SP>1</SP> represents an aliphatic of homocyclic radical or R and R<SP>1</SP> together form an aliphatic radical making, with the nitrogen atom, a non-aromatic heterocyclic ring, to provide a resistance to degradation by light. The polyurethanes are suitably those based on polyesters and, especially, polyethers and the amount of stabilizer used is preferably at least 0À15% by weight of the polyester or polyether. It is preferred to add the stabilizer to the reaction mixture when forming the polyurethane. Fillers may be added to the reaction mixture, as well as conventional catalysts for the NCO/OH reaction. In examples, the nickel salts used are nickel bis(N,N - dibutyl dithiocarbamate), nickel di(3,5 - di - tert - butyl - 4- hydroxybenzyl)dithiocarbamate and nickel methyl(3,5 - di - tert-butyl - 4 - hydroxybenzyl)- dithiocarbamate.
Patent GB-1228437-A (GB)
IPC: E21B43/28
Filed: 1968-07-05
Abstract: 1,228,437. Solution mining. INTERNATIONAL SALT CO. 5 July, 1968, No. 32319/68. Heading E1F. In the method for the solution mining of a subterranean deposit of a soluble mineral as described in Specification 1,227,822 heat loss during the uptake of enriched solvent is minimised by simultaneously circulating in a heat exchanging relationship with upflowing solvent a heat transfer fluid flowing in a heated, closed conduit system. The system involves a heat exchanger that is heated by solvent vapours from the surface sited, mineral recovery apparatus and/or by steam and sealed off concentric casings positioned co-axially of the uptake casing. U.S.A. Specifications 2,555,340, 2,876,182, 3,064,957 and 3,174,544 are referred to.
Patent GB-1228544-A (GB)
IPC: B26F1/38
Filed: 1969-04-16
Abstract: 1,228,544. Cutting apparatus. CINCINNATI MILLING MACHINE CO. 16 April, 1969 [6 May, 1968], No. 19522/69. Heading B4B. A machine for cutting material, such as cloth, comprises a cutting blade 16 reciprocable by means of a motor 21, means 160, 167, Fig 11, for removing the blade from cutting engagement with the material being cut, means 51, 58, 59 for rotating the blade whereby the direction of cut may be altered, and means 71, 108 for changing the axis of rotation of the blade depending on whether the blade is in cutting engagement with the material or removed therefrom by the removing means. The description of this machine is substantially the same as that described in Specification 1,228,543 except that means are described herein for changing the position of the axis of the blade. In this connection, the blade 16 and guide 74, Fig. 8 are secured to a slider 28 which is reciprocable in a guide member 63 mounted, via bearings 64, 65, in a box 53 secured to a rotary housing 59<SP>1</SP>, the drive for the latter being described in the above application. The guide member 63 is loaded to the position shown in Fig. 4 by means of a spring 68, in which position an axis 69, Fig. 5 adjacent the cutting edge 17 of the blade coincides with the axis of rotation of the housing. When the blade is removed from the material in order to make an abrupt change in the direction of travel of the blade, the guide 63 is moved against the action of the spring by means of a solenoid 71, Fig. 4. A similar guide member 94, Fig. 12, is mounted below the material and movable via bearings, in a rotatable housing 95 by means of a solenoid 108, Fig. 12. When the guide 63 is moved between its two alternative positions, switches 209, 213, Fig. 4, are actuated thereby sending a signal to a numerical control apparatus 182, Fig. 1, which controls the various movements of the machine. Current is supplied to the solenoids via slip rings 204, 205. A pneumatically-actuated plate 198, Fig. 2, is provided for preventing buckling of the material and is particularly described in Specification 1,228,541.
Patent GB-1229298-A (GB)
IPC: B65G15/34
Filed: 1968-10-30
Abstract: 1,229,298. Laminated reinforced belting. WISSENSCHAFTLICH - TECHNISCHEN ZENTRUM TECHNISCHE TEXTILIEN. 30 Oct., 1968, No. 51519/68. Heading B5N. A driving or conveyer belt comprises non- woven textile inlays embedded in natural or synthetic rubber, each comprising one or more laminµ which include curl-free threads, the laminµ being arranged and constructed so that the threads extend in both the transverse and the longitudinal direction. In examples, the belt contains three superposed laminµ with curl-free threads extending at least longitudinally situated between, but separated by the belt material from, two laminµ with curl-free threads extending at least transversely. The following structures for the laminµ are specified: (1) Curlfree threads are disposed in both the longitudinal and transverse directions, and are bonded at the intersections by thread loops, (2) curl-free threads are disposed longitudinally and/or transversely and are bonded to a fibre fleece by needled loops therefrom, and (3) curlfree threads extending in one direction are bonded by a looped thread extending in the other direction.
Patent GB-1230382-A (GB)
IPC: B23B29/06
Filed: 1967-09-01
Abstract: 1,230,382. Turret lathe with preset tools. B.S.A. TOOLS Ltd. 27 Aug., 1968 [1 Sept., 1967], No. 40086/67. Heading B3T. In a lathe which is provided with two indexable turrets, each turret is provided with means for mounting preset cutting tool holders which comprises co-operating complementary dovetail portions 11, 19 on the holder 18 and turret 10 which permits sliding of the holder in one direction on the turret but prevents relative movement between holder and turret in any other direction. An adjustable pin 22 extending from the holder 18 is preset at a location away from the lathe and is adapted to abut a stop member 17 on the turret and is clamped in this position by a screw. The turret 10 is movable on slides G & J on the machine bed transversely and parallel to the lathe spindle 12, respectively, the other turret 23 is movable parallel to the spindle axis. Both turrets are indexable about axes parallel to the spindle to present selected tools to the workpiece. The lathe may be automatically controlled.
Patent GB-1231249-A (GB)
IPC: B29D30/70
Filed: 1968-08-08
Abstract: 1,231,249. Making pneumatic tyres. UNIROYAL ENGLEBERT FRANCE. 8 Aug., 1968 [11 Aug., 1967], No. 37846/68. Heading B7C. Apparatus for making a multi-layer breaker strip for pneumatic tyres comprises a conveyer 7 feeding a continuous length of parallel cord strip 8, the cords lying at an angle to the longitudinal axis of the strip, on to a drum 10, where it is cut, parallel to the cords, by a rotating knife 50 into lengths which are then transferred to breaker building drum 40, alternate lengths being transferred via drum 30 so as to effect a reversal of the cord angle of adjacent breaker layers. The leading edge of the strip 8, which contains magnetizable metal cords, is placed in contact with drum 10 (Fig. 14) and held by magnets around the drum's periphery. Drum 10 is rotated into appropriate position for the rotating knife 50 to be driven along its guides 51, 52 and trim the leading edge of strip 8 at a predetermined angle. This leading edge now being flush with the edge of segment 25, drum 10 is first moved to its central position (Fig. 17) and is then rotated into position where knife 50 cuts off a length 8a of strip 8. Drum 30 is now lowered into tangential contact with strip 8a and segment 25 is rotated, with segment 26 fixed, so as to begin winding strip 8a on to drum 30 (see Fig. 17) to which it is attracted by peripheral magnets. With edges 25<SP>1</SP> and 26<SP>11</SP> of the segments in contact, the drum 10 is rotated until all of strip 8a has been transferred to drum 30, which is then retracted. Drum 10 is now moved to its " cutting " position and another strip 8b (Fig. 21, not shown) is cut using knife 50. With segment 25 stationary, segment 26 is rotated until edges 26<SP>1</SP> and 25<SP>11</SP> meet. At this point, drum 10 is moved into tangential contact with building drum 40, and the strip 8b is transferred to drum 40 by rotating drum 10, which is then retracted to its " cutting " position, so that drum 30 may be lowered into contact with drum 40 (Fig. 23, not shown). By rotation of drum 30, strip 8a is transferred on to strip 8b, already positioned on drum 40, with the cords of the two strips lying at equal and opposite angles to the mid-circumferential plane of the breaker.
Patent GB-1238697-A (GB)
IPC: G10H3/18
Filed: 1968-12-17
Abstract: 1,238,697. Pick-up device. K. CHAKI. 17 Dec., 1968 [22 Oct., 1968], No. 59892/68. Heading G5J. A pick-up device for a stringed instrument comprises a piezo-electric element 2, e.g. Rochelle salt, mounted within a hollow casing 1 by means of a support 3 and connected to a vibration medium 4 of, e.g. rubber having an attached weight 11. As shown, the pick-up is secured to the inside surface of the front panel 16 of a body of a stringed instrument. The weight 11 causes the element 2 to generate a signal similar to the tone which is the combination of the mechanical vibration of the instrument itself and the wave of condensation and rarefaction of the air from the resonance box and is in accordance with the formula where K = constant. The pick-up may be mounted on such instruments as gut, fork and pick guitars (Figs. 3-8, not shown) and on a sound post of a violin, cello &c. (Fig. 9, not shown).
Patent GB-1239477-A (GB)
IPC: H01F10/06
Filed: 1968-07-17
Abstract: 1,239,477. Printed circuits; magnetic devices. THOMSON-CSF. 17 July, 1968 [17 July, 1967], No. 34048/68. Headings H1K and H1T. A magnetic circuit element comprising a laminate structure of alternate layers of magnetic foil and insulating material with the two outer surfaces being of magnetic foil and coated with further insulating material has conductors on one face connected to conductors on the other face by eyelets passing through apertures in the laminate which eyelets are insulated from the magnetic foils. The element is made by first forming a structure of alternate layers of nickel-iron and copper, the two outer layers being of copper, coating the structure on both faces with a layer of photosensitive resin and then etching holes through the structure. Conductors of gold, silver 5 are formed on the outer copper layers by removing the photosensitive resin at these areas and electroplating and also on the walls of the apertures. The remaining photosensitive material is then removed and the two outer layers removed by etching. A fresh resist 6 is then applied which penetrates between the external magnetic foils and the conductors 5 and holes are produced through the resist and magnetic/copper laminate by photo-etching to leave the eyelets separated from the laminate and held in position by the conductors 5. Finally the whole arrangement is subjected to a slow etching process to dissolve away the copper laminations and the spaces between the magnetic foils and between the eyelets and laminate are filled with insulating material. In another embodiment a foil of copper has deposited under vacuum alternate layers of a magnetic alloy and insulating material and after a final layer of magnetic alloy a further copper foil is formed thereon. The laminate so formed is then subjected to the same processes as described above. The whole arrangement may be encapsulated in a plastic coating.
Patent GB-1250800-A (GB)
IPC: G07F11/04
Filed: 1968-12-30
Abstract: 1,250,800. Article dispensing apparatus. CEASE CENTRAL Inc. Dec. 30, 1968, No. 61706/68. Heading A4T. In apparatus dispensing the lowermost container of a stack after the remainder of the stack is lifted, a motor 25, Fig. 1 controlled by a limit switch rotates cranks 28 to lift, via rods 29, bars 20 sliding in flanged members 22, the bars carrying dogs 32 pivoted at 34 and with pegs 35 which extend into cam slots 28 in the flanged members 22. As bars 20 rise, pegs 35 moving in slots 38 swing dogs 32 between flanges 12 of the lowest two containers. The stack is carried by the flanges 15 of the lowest container resting on supports 50, 51. The dogs engage the flanges of the second container from the bottom and lift the remainder of the stock upwards, the lowermost container being prevented from following by pendulous stops 42, 40 pivoted on the housing frame at 41. Eventually cross-bars 24 on bars 20 engage a head 67 on rod 62 to raise the rod. The lower end of rod 62 is pivoted to links 58, 59, Fig. 6 which straighten and shift support 51 to the left to release the lowermost container for dispensing. One or both supports may be moved. As the crank 28 returns to its initial position, bars 20 and dogs 32 lower the stack back on to the repositioned supports, the lowermost container displacing the pendulous stops 42.