baber/WOPTO huggingface dataset:
Patent GB-407692-A (GB)
Title: Improvements relating to impulse transmitters for automatic telephone systems
IPC: H04M1/274
Filed: 1932-07-21
Abstract: 407,692. Impulse transmitters. HALL TELEPHONE ACCESSORIES (1928), Ltd., 70, Dudden Hill Lane, Willesden Junction, and HALL, F. W., 21, Bolton Gardens, Earl's Court, both in London. July 21, 1932, No. 20621. [Class 40 (iv).] In an impulse transmitter of the kind comprising a series of discs D each designed to effect the transmission of a complete multi-digit number when associated with an adjustable contactmember C, the rotation of the discs is made dependent upon the previous removal of the receiver by the provision of an electromagnet E connected in the impulse circuit and controlling a locking device T or a contact in the circuit of an electric motor when such is used for driving the discs. Specification 368,340 is referred to.
Patent GB-913156-A (GB)
Title: Dihydroxyanthraquinone-alkylene glycol titanate complexes and lubricating oil compositions containing the same
IPC: C07F7/00
Filed: 1959-06-16
Abstract: A lubricant composition comprises a major proportion of a lubricating oil and a minor proportion, sufficient to inhibit corrosion, of a dihydroxyanthroquinone-alkylene glycol-titanate complex, wherein the dihydroxyanthroquinone has one of the hydroxy groups in the 1-position (see Group IV(b)).  The specific complexes described are alizarin-and quinizarin-octylene glycol titanates.  Among the many lubricating oils specified are naphthenic and paraffin based oils and synthetic oils such as olefinic polymers e.g. of propylene and butylene and esters of dicarboxylic acids, e.g. adipic, sebacic or alkenyl succinic acids with, e.g. butyl, dodecyl, 2-ethylhexyl alcohols, di-hexyl fumarate polymers, alkylated benzenes, 1,1,3-n-nonyl phenylindane, alkyl diphenyl ethers and polyalkyl terphenyls. Such oils may be used singly or in combination. Lubricating compositions are described comprising (a) di(2-ethylhexyl) sebacate or white oil and the alizarin octylene glycol titanate and (b) base lubricants comprising tricresylphosphate, phenothiazine, a mixture of the mono-lauryl ester and di-lauryl ester of phosphoric acid as 2-ethylhexylamine salt, quinizarin, a silicone foam inhibitor and di (2-ethyl hexyl) sebacate together with the alizarin-octylene glycol titanate with and without an extreme pressure additive.  A similar composition is described containing a small amount of sebacic acid.ALSO:The invention comprises a dihydroxyanthraquinone - alkylene glycol - titanate complex wherein the dihydroxyanthraquinone has one of the hydroxy groups in the 1-position and a process for the preparation thereof wherein an appropriate dihydroxyanthraquinone is reacted with an alkylene glycol titanate.  The products are employed as corrosion inhibitors in lubricating oil compositions (see Group III).  In examples the preparation is described of an alizarin octylene glycol-titanate by heating mono-n-butyl tri(octylene glycol)-titanate with alizarin and of quinizarin octylene glycol titanate by a similar process.  Solvents employed include ethyl ether, n-butanol, benzene, and hexane.  Octyleneglycol-titanate is prepared by reacting butyl alcohol with titanium tetrachloride to obtain dibutyl dichloro-titanate and reacting the latter with 2-ethylhexanediol-1,3- in the presence of pyridine.ALSO:The invention comprises a dihydroxyanthraquinone - alkylene glycol - titanate complex wherein the dihydroxyanthraquinone has one of the hydroxy groups in the 1-position, and a process for the preparation thereof wherein an appropriate dihydroxyanthraquinone is reacted with an alkylene glycol titanate.  The products are employed as corrosion inhibitors in lubricating oil compositions (see Group III).  In examples is described the preparation of an alizarin octylene glycol titanate by heating mono-n-butyl tri (octylene glycol titanate with alizarin and of quinizarin octylene glycol titanate by a similar process.
Patent GB-908158-A (GB)
Title: A process for depositing semi-conductor material for a gaseous or vaporous compound
IPC: C01B33/035
Filed: 1960-06-13
Abstract: In the deposition of silicon from a mixture of hydrogen and silico-chloroform or silicon tetrachloride on to an electric resistance heated body of silicon, the electrical terminals are hollow <PICT:0908158/III/1> metal bodies which are internally cooled by the passage of a gas therethrough.  The cooling gas may be hydrogen, helium, or water vapour.  All or a portion of the reactant hydrogen may first be used as cooling gas.  The cooling gas may be used under a pressure of 10-20 atmos.  As shown, silicon is deposited on two rods 2 and 3 of silicon separated by a bridging member 10 of silicon, carbon, or graphite, each rod being attached to a carbon or graphite cylindrical member 4 or 5 which is in turn attached to a hollow silver terminal piece 6 or 7.  The reactant mixture is injected into the reaction vessel through a pipe 21 and a nozzle 22 and the reaction product gas is withdrawn through a pipe 23. Reactant hydrogen is passed through a pipe 13, electrical terminal 6, pipe 14, electrical terminal 7, pipe 16, bores 19 and connecting tubes 20, and pipe 26 to the reactant inlet pipe 21. Specification 861,135 is referred to.
Patent GB-532317-A (GB)
Title: Improved explosive compositions for detonating rivets
IPC: C06B25/34
Filed: 1939-07-17
Abstract: 532,317. Explosives ; rivets. DYNAMIT-AKT.- (GES., (formerly Nobel & Co., A.). July 17, 1939, No. 20763. Convention date, July 16, 1938. [Class 9 (ii)] An explosive composition for detonating rivets comprises a mixture of tetrazene and the nitrate of a tetrahydroxy, pentahydroxy, or hexahydroxy alcohol such as mannite hexanitrate or erythrite tetranitrate, metal powders or powder of other substances of good thermal conductivity being added as a diluent which also facilitates uniform heating of the body of explosive up to the explosion temperature. In the case of metal powders, the metal content may be as high as 85 per cent., the powder corresponding to the metal of the rivet generally being used. For riveting light metals, aluminium powder would be used.
Patent GB-206214-A (GB)
Title: Improvements in or relating to alternate current electricity meters
IPC: G01R11/10
Filed: 1922-07-29
Abstract: 206,214. Tilney, M. J. E., and Salisbury, A. E. July 29, 1922. Induction motor meters. - In alternating-current electricity meters having the rotor controlled by an electromagnetic brake, such as those described in Specifications 16332/09 and 18470/10, the braking effect on lower loads is regulated by one or more pieces of magnetizable material mounted adjacent to the pole-pieces of the brake magnet and arranged to distort the brake-magnet field in or counter to the direction of rotation of the rotor. Two pieces of iron H, J, Figs. 3 and 4, are secured in screws L, M on opposite sides of non-magnetic arms F, G supporting the brake magnet coils. The rotation of the disc is retarded or accelerated according as one iron piece or the other is moved nearer or farther away from the disc, the consequent displacement of the magnetic field being either in or counter to the direction of rotation of the disc. One iron piece only may be used, the normal speed of the rotor depending upon whether the iron piece is located in front or behind the pole-pieces. The rotor speed can also be varied by changing the connections between the motor and brake units. As shown in Fig. 5, the free and broken lines indicate alternative connections between the motor unit N, O and the brake unit P. Q. At any instant the full line connections present four alternate poles to the disc and the broken lines similar poles. Specification 8670/03 is also referred to.
Patent GB-1334353-A (GB)
Title: Holder for flat rectangular objects
IPC: B65D1/36
Filed: 1972-05-04
Abstract: 1334353 Trays MILES LABORATORIES Inc 4 May 1972 [4 June 1971] 20860/72 Addition to 1294620 Heading B8P In a tray for accommodating microscope slides and having aligned abutment means 44<SP>1</SP>, 52 to engage the sides of spaced slides and hemispherical depressions 42<SP>1</SP> to facilitate digital removal of the slides, one end of each slide is located by projections 46<SP>1</SP> on either side of a depression 42 and the other end is located by a substantially flat portion 64 of a side wall 20<SP>1</SP> of the tray. There may be a depression 68 adjacent each portion 64.
Patent GB-320428-A (GB)
Title: Improvements in bedsteads, chair bedsteads, and the like
IPC: A47C20/08
Filed: 1928-07-19
Abstract: 320,428. Everitt's Patents Co., Ltd., and Everitt, J. July 19, 1928. Bedrests; adjustments .-In a bedstead of the kind having a mattress frame formed in three adjustable sections d, c, e, the middle section c is adjustably pivoted to the frame a at f, the head section d to the section c at g, and the foot section e to the section c at h, the pivots being the sole means of support for the three sections. Pawls d<3>, e<3> and ratchets d<2>, e<2> may be provided, and a link m may connect the plate t secured to the member d with a plate l on which the member e may rest. The, member c may be secured in angularly adjusted position by means of toothed bosses a<5>, c<4>, and nuts j, or by spring actuated clutches, Fig. 10, or the member c may be adjusted and held in position by worm gearing. In the modification shown in Fig. 8, the pivot f is at one end of the middle section c.
Patent GB-427715-A (GB)
Title: A process for making cement, concrete, mortar or the like masses water-proof and water-repellent
IPC: C04B28/02
Filed: 1933-07-27
Abstract: Cements, concretes, and mortars are water-proofed by the addition of an aqueous paraffin wax emulsion which is free from acid, acid-yielding substances, soap, and fixed alkali.  The emulsion may contain a small proportion of gelatin and a very small proportion of soluble salt (not specified); it may contain also 1 per cent of a preserving agent such as boric acid or phenol.  An example is given.
Patent GB-710564-A (GB)
Title: Improvements in or relating to the purification of gases
IPC: B01D53/18
Filed: 1951-09-07
Abstract: 710,564. Treating gases with liquids. BRITISH OXYGEN CO., Ltd., and WEBSTER, T. J. Aug. 7, 1952 [Sept. 7, 1951], No. 21160/51. Class 55 (2) A gas mixture is formed in co-current contact with a liquid capable of irreversibly absorbing a constituent downwardly or horizontally through the reaction section of a scrubbing tower operated at atmospheric or higher pressures at a linear velocity greater than the priming velocity when the gas mixture is passed counter-current to the liquid. The absorbent liquid may be recirculated and replaced as a batch when exhausted or equal quantities of fresh and spent liquid may be continuously injected and withdrawn. A tower 1 with a packed section 2 receives gas and liquid at the top and includes a reservoir 5 at the bottom from which liquid is recirculated by a pump 9. Gas is withdrawn below a baffle 7. Spent liquid is extracted by a pump 12 and fresh liquid introduced by a pump 15 of equal capacity both pumps being driven by a motor 17. Air to be separated by liquefaction and rectification may be scrubbed with caustic soda to reduce the carbon dioxide content to about 3 parts per million.
Patent GB-1378706-A (GB)
Title: Arrangement for fastening a pivoting window
IPC: B60J1/14
Filed: 1972-05-05
Abstract: 1378706 Releasable fastenings REGIE NATIONALE DES USINES RENAULT and AUTOMOBILES PEUGEOT 5 May 1972 [10 May 1971] 21179/72 Heading E2A A window 1, which is biassed leftwards to the closed position, may be held in the closed position, Fig. 3, by an abutment 14 hinged at 12, or held in a slightly open position, Fig. 5, between this abutment and an arm 13 of a manually operable lever 11 to which it is linked by slight lost motion. The abutment 14 is held in the fastening position by a projection 15 which enters a hole in spring 18. Leftward rotation of the lever causes a projection 24 on it to raise the spring, Fig. 4, to release the abutment for rotation with the lever to the ajar position, Fig. 5, and on further rotation to the open position, Fig. 6.
Patent GB-639585-A (GB)
Title: Improvements in or relating to refrigerating apparatus
Inventor: COMPANY DOLE REFRIGERATING
IPC: F25B39/02
Filed: 1947-08-05
Abstract: 639,585. Refrigerating. DOLE REFRIGERATING CO. Aug. 5, 1947, No. 21193.. Convention date, June 10, 1939. [Class 29] Apparatus for cooling beverages comprises two plates 4, 5 each consisting of two sheets 6, 7 connected at their edges and containing a .pipe 10 for circulating refrigerant, the plates being connected together to form the walls of a receptacle 14 containing a sinuous pipe 20 for the beverage to be cooled. The plates 4, 5 may be evacuated and contain a liquid such as water and the receptacle 14 may contain water. This cooling apparatus may be contained in a cabinet 1 containing a reservoir 3 for the beverage, and being fitted with a faucet 24. In a modification, Fig 8, the receptacle 14 contains two intertwined coils one for each of two beverages and a cabinet la in which the apparatus is located may be used for storage. In a further modification, Fig. 13, the pipe 42 in the receptacle 14 is coiled in rectangular loops each arranged in a vertical plane. In the Specification as open to inspection under Sect. 91, it is stated that the plates 4, 5 may contain a eutectic liquid. This subject-matter does-not appear in the Specification as accepted.
Patent GB-201764-A (GB)
Title: Improvements in or relating to die case equipment for typecasting machines
IPC: B41B7/04
Filed: 1922-08-03
Abstract: 201,764. Pierpont, F. H., and Lanston Monotype Corporation, Ltd. Aug. 3, 1922. Single-type composing and casting machines; matrices.-The matrices are supported in the diecase of a type composing and casting machine by means of a series of parallel bars B, Figs. 1 and 3, which engage grooves A<1>, Fig. 4, in the sides of the matrices A, and by a series of parallel rods C arranged at right-angles to the bars, and passing through openings therein, and passing also through central holes A<2> in the matrices. The rods C can be withdrawn through holes in one side of the die-case, and are normally held in place by a detachable plate D<4>. Specification 4726/05. is referred to.
Patent GB-979595-A (GB)
Title: Webbing clip
IPC: A47C31/04
Filed: 1962-06-01
Abstract: 979,595. Seats. SIEGMUND WERNER Ltd. June 1, 1962 [July 5, 1961], No. 21236/62. Heading A4J. [Also in Division E2] A webbing clip for securing a piece of webbing 14 to a tubular member 18 comprises a bar or wire 15 and a member formed with a pair of flanges 10, 11 and a hook 12 stamped out of one of the flanges, the clip being assembled by folding an end portion of the webbing over the bar or wire and end portion, and pressing the flanges together so as to embrace the bar or wire and end portion, the assembly being secured to the tubular member by engaging the hook in a slot in the tubular member. The hook is provided with a widened end portion 20 which provides a pair of shoulders 21 and a tongue 23 is stamped from the hook and projects from its outer face away from the free end. In use the tongue and/or one of the shoulders engages the inside surface of the member 18 to prevent inadvertent withdrawal of the hook from the slot. The clip is stated to be intended for use with polyethylene or polypropylene webbing.
Patent GB-224623-A (GB)
Title: Improvements in and relating to liquid fuel furnace fronts
IPC: F23D11/00
Filed: 1923-08-23
Abstract: 224,623. McKean, J. G., and Jones, R. F. Aug. 23, 1923. Spray burners.-The front of a liquid-fuel furnace comprises an inner dished plate 1 and an outer plate 10 provided with an inwardly-extending cylindrical wall 3 forming a firing-opening and terminating in a flange 16 spaced from the plate 1. Forced draught passes from the trunk 11 through ports 12 in the cylindrical wall 8 into the compartments 13, 14 formed bv the inwardly-extending intermediate wall 6 and thence through passages between tangentially - arranged vanes 5 to the furnace opening 2. A cylindrical sleeve 19 actuated by rods 20 controls the admission of air between the vanes 5 and through ports 32 in the wall 3 leading into a chamber 26 surrounding the cylindrical chamber 28 containing the fuel atomizer 33. The chamber 26 is enclosed by the removable door 23 and the screen plate 25 and air from this chamber is admitted by a sliding sleeve valve 29 to the rear of the chamber 28 containing the atomizer.
Patent GB-187074-A (GB)
Title: Improvements in wardrobes
IPC: A45C13/03
Filed: 1921-08-11
Abstract: 187,074. Robinson, W. H., and Chipman, J. G. V. Aug. 11, 1921. Wardrobes. - A wardrobe comprises an enclosure 17 having a tapered top and a bag-like bottom, a collapsable H-shaped frame within the enclosure, a hanger 11 at the top, and means 12, 14 connecting the hanger to the members of the frame. When dismantled the enclosure may be rolled round the members of the frame. The intermediate member 3 of the frame carries angle clamps 6, 7 fitting down over the rear member 1 and up under the front member 2.
Patent GB-990605-A (GB)
Title: Process and apparatus for the continuous impregnation of workpieces
IPC: H01G13/04
Filed: 1963-05-29
Abstract: 990,605. Electrical insulation. ZAVODY ELEKTROTEPELNYCH ZARIZENI-NARODNI PODNIK. May 29, 1963 [May 29,1962], No. 21394/63. Heading D1P. Electric components are dried and impregnated with oil by passage in series and at uniform speed through an evacuated pipe system which is in the form of a plurality of air-tight separately evacuable sections and which comprises at least two transfer chambers, each comprising two disc valves, an externally heated drying pipe section, and an oil impregnation pipe section. The components may be condensers, transformers or cables. Heating may be by steam, resistance or induction heating. The pipe system may comprise separate drying, transferring and impregnation pipe sections 1, 2 and 3 (Fig. 1) or a single bent pipe comprising a descending drying section and a horizontal impregnation section (Fig. 6). The inlet of a drying, transferring or impregnated pipe section may be closed by a disc valve 11 carrying a supporting plate 34 (Fig. 2) which moves a component 20 into the section and moves components already in the section one place on. Movement within a transfer chamber may be effected by a lever 47. Dividing walls 23 of flexible metal or rubber having an aperture for passage of the components may be provided in the drying section. Batches of components may be bound together and each batch separated by a dividing wall which moves through the system with the components.
Patent GB-703292-A (GB)
Title: Manufacture of upholstery material comprising artificial filaments agglutinated by adhesives
IPC: B68G5/00
Filed: 1951-09-11
Abstract: 703,292. Agglutinated fibrous material. VEREINIGTE GLANZSTOFF-FABRIKEN AKT.-GES. Sept. 11, 1951 [Oct. 23, 1950], No.21423/51. Addition to 688,315. Class 140 In the production of upholstery material as described in the parent Specification by agglutinating crimped artificial monofilaments, the elastic binder applied is increased to at least 1¢ times and preferably twice the weight of the fibre. The binder may be latex, vulcanized latex, neoprene latex, a latex of a butadiene-styrene copolymer, or latices of polyvinyl acetate or chloride. The fibres may be artificial horsehair produced from viscose.
Patent GB-1283838-A (GB)
Title: A container
Inventor: BARRIERE JACQUELINE
IPC: B65D81/36
Filed: 1970-05-04
Abstract: 1283838 Bottles; caps for bottles COURREGES PARFUMS 4 May 1970 [6 May 1969] 21440/70 Headings B8D and B8T In a plastics cosmetics bottle having dispensing nozzles 3 and screw-threaded closure caps 6 at each end of a cylindrical body 1, the body and caps are of oval cross-section and the threads on the nozzles and caps are provided with cooperating abutments 2 and 10 to ensure that the major axes of the body and caps are aligned when the caps are screwed home. The nozzle orifices 5 are of frusto-conical form and are sized to permit dropwise dispensation of the contents. Each cap is provided with frustoconical projection 11 for sealing the orifice. Alternatively, a flat gasket may be provided. The body may be rigid or flexible. The body may be provided with a lateral partition la, Fig. 2 (not shown), to permit separate storage of two products. The partition may be a separate entity from the body wall or may form part of one of two joined body halves.
Patent GB-301886-A (GB)
Title: Improvements in and relating to subaqueous sound apparatus
IPC: G10K11/00
Filed: 1928-07-24
Abstract: 301,886. Electroacustic Ges. Dec. 8, 1927, [Convention date]. Addition to 294,959. Subaqueous audible signals.-The piston 2 for projecting the carrier 3 of the sound transmitters or receivers from underneath a ship into operative position, as described in the parent Specification, is actuated by connecting the suction and pressure sides of a pump 7 to opposite sides of the piston, a two-piston cock 6 reversing the action. In a modification, the lower chamber 4 and the stuffing-box are dispensed with, the valve 6 connecting the upper chamber 5 with either the suction or the pressure side of the pump, one or other side of the pump being connected with the atmosphere. Instead of a special pump, existing pressure systems or reservoirs on the ship may be used.
Patent GB-1304638-A (GB)
IPC: A63H18/02
Filed: 1971-04-19
Abstract: 1304638 Tracks for toys H NEUHIERL 19 April 1971 [4 Aug 1970] 21492/71 Heading A6S A jump ramp for toy vehicles comprises a jump-off portion, portion 1, Fig. 1, having a ramp 4 of adjustable inclination up which the vehicles pass so as fly freely onto a landing portion 2 having markers 12 pivoted in a base 12 and turned-over flat when engaged by the vehicles, so as to indicate how far the vehicles have travelled The jump-off and landing portions 1, 2 are connected by a track section 3 which can be replaced by a track section of different length, to adjust the vehicle flight distance. The ramp 4, Fig. 4, of the jump-off portion is resilient, having its end towards the landing portion free, and rests on, a wedgeshaped adjuster 18 movable along the jumpoff portion by a hand-actuated Bowden control 16, 17 against the biass of a spring 19 to vary the angle of ramp inclination. The wedgeshaped adjuster 18 is engaged between a downwardly-inclined cam surfaces (22), Figs. 3a, 3b (not shown) fast beneath the ramp 4, and upwardly-inclined cam surfaces 20 fast in the jump-off portion body. The landing portion 2, Fig. 4, has a series of individually pivoted markers, biassed by spring tongues (27), Fig. 5 (not shown) either to remain erect, as shown, or when knocked down by the passage of a vehicle, to stay down. The knocked-down markers 12 can subsequently be returned to the upright position shown, e.g. by actuation of a trigger 14 to slide a recessed setter plate (28) lengthwise of the landing portion 2. In a modification for use with electromotordriven vehicles, a guide groove (33), Figs. 8, 9 (not shown) is formed in the track centre of the landing portion and a current -conductor (34) extends along the groove: in this form, the single pivoted markers 12 are replaced by pairs of markers, one of each pair on each side of the guide groove. The toy vehicles may alternatively be battery powered, clockwork, or propelled by hand or gravity.