baber/WOPTO huggingface dataset:
Patent GB-821883-A (GB)
Title: Method for the production of dry cereal gruel preparations
IPC: A23L21/25
Filed: 1957-02-22
Abstract: Dried cereal gruel is stirred into a thick paste with a diastase-containing solution, warmed honey is added and the mixture spray or vacuum dried.  According to an example, 50 kg. each of dried wheat gruel and dried oat gruel are stirred into a paste with 100 litres of a 10% diastase-containing malt extract for 10 minutes at 50 DEG  C.  After increasing the temperature to 60 DEG  C., 110 kg. honey and 8 kg. gelatine powder are stirred in until dissolved, the mass is vacuum dried at temperatures between 50 DEG  and 55 DEG  C., and the dried product is ground up very finely.
Patent GB-1101852-A (GB)
Title: Improvements in or relating to extruding devices for plastic materials
IPC: B29C48/465
Filed: 1965-02-12
Abstract: 1,101,852. Extrusion machines. POLYSIUS S.A.R.L. 12 Feb., 1965 [17 Feb., 1964], No. 6102/65. Heading B5A. Plastic material, e.g. cement paste, is extruded through apertures 2 in the bottom of a trough 1 by members comprising curved plates 5, 6 mated at 7 in a pointed leading edge and joined at their trailing edges by a plate 8 which supports an adjustable knife 13. A trough 1<SP>1</SP> may be connected to trough 1. Two pairs of members may be disposed in tandem, one pair being offset 90 degrees with respect to the other pair, Figs. 2 and 3 (not shown). Generally plate 6 has a radius of curvature less than that of trough 1, but if equal curvatures are employed the members may be positioned off-centre as at I. Preferably shoe plates 6 have smooth outer surfaces and inner surface 10 of trough 1 is roughened.
Patent GB-1450375-A (GB)
Title: Roller carriage assembly
IPC: B27B5/22
Filed: 1975-02-13
Abstract: 1450375 Sawing machine carriage assembly WILHELM ALTENDORF 13 Feb 1975 [27 Feb 1974] 6124/75 Heading B5L [Also in Division B3] A roller carriage assembly for supporting a workpiece in a machine tool comprises an elongate undercarriage 7 of hollow cross-section and adapted to be attached to the machine frame 1, an elongate upper carriage 5 supported on the undercarriage by roller means 6 for longitudinal displacement relative to the undercarriage, the upper carriage having a workpiece clamping surface 8 and a longitudinally extending portion of hollow cross section 13 an outer side wall 14 of which is inclined at 45 degrees to the clamping surface 8. The undercarriage comprises two hollow sections 18, 19 with a common wall 20 which is in line with the 45 degree wall 14 of the upper carriage, the hollow section 19 being cut away at a central recess region 24 to accommodate a tool, e.g. a saw, of the machine tool. The tool may be angularly adjustable. Rollers 6 are mounted on an intermediate carriage and further rollers 11, 16 are mounted on extended limb portions 10, 15 of the upper carriage. The machine tool may be a saw or miller for wood or synthetic material.
Patent GB-265794-A (GB)
Title: Improvements relating to blotting appliances
IPC: B43L17/04
Filed: 1926-03-05
Abstract: 265,794. Westmoreland, A. G., and Wiseman, S. March 5, 1926. Blotting-appliances.-In blotting-appliances wherein a pad or separate sheets of blotting paper are secured in a holder provided with a backing plate which is pressed forward by a screwed stud carrying the handle and maintains the main portion of the blotting surface beyond the plane of its side edges, a metal holder or carrier 5, Fig. 1, is provided with inwardly turned flanges 5<c> on its ends 5<b> to co-operate with the cranked ends 10<a> of the backing plate 10 to grip the ends 11<a> of the blotting sheets 11. The longitudinal edges of the carrier are provided with flanges 5<a>, Fig. 3, of less depth than the flanges 5b, one flange 5<a> being cut to enable the backing plate 10 to be slidably inserted into position. A facing strip 10<b> of metal similar to that from which the casing 5 is made is provided on the edge of the plate 10 adjacent to the cut-away flange 5<a> to give an appearance of continuity to the casing. The body of the casing 5 is domed to receive a sheet lead plate 6 provided with a central aperture for the screwed shank 9 of a handle 9<a> which engages a nut 8 secured to a disc 7 soldered or otherwise secured within the concavity of the lead plate 6, the end of the shank 9 bearing upon the plate 10. The provision of the lead plate enables the blotter to be used as a paper-weight.
Patent GB-306958-A (GB)
Title: Method and apparatus for casting molten metal under pressure
IPC: B22D17/06
Filed: 1929-02-25
Abstract: 306,958. Christensen, R. H. V. Feb. 29, 1928, [Convention date]. Casting-machines; metal-pouring.-A die casting machine suitable for metals melting below 1200‹ C., has a reservoir 22 which is clamped between the mould inlet 21 and a pressure conduit 38 when casting. The reservoir is suspended from an arm 24 of a shaft 25 which can be turned by a hand lever 26 to charge the reservoir by submerging it in the molten metal in an ordinary crucible 27 and then transfer it to the position shown. The mould 18, 19 is then closed and advanced, to clamp the reservoir, by toggles 15 gears 16 and hand wheel 17. Steam from a boiler 30 heated by the same burner 29 as the crucible is then used, by opening in the valve 35, to force the charge into the mould.
Patent GB-271957-A (GB)
Title: Improvements in apparatus for use in the vulcanization of tyres
IPC: B29D30/06
Filed: 1926-03-05
Abstract: 271,957. Matthews, A.. March 5, 1926. Vulcanizing tyres.- In apparatus for vulcanizing tyres comprising a housing formed of front and rear plates 12 hinged to one another and provided with rings 7 forming the mould and having recesses 9 between which the tread matrix is secured, slots 10 are provided so that rings of different diameters may be secured by bolts to the plates 1, 2. The plates 1, 2 are hinged together by arms 3 on pins 4 adjustable in slots 5, Fig. 4. An inner ring 8 is positioned by four segmental pieces 11 separately adjusted by clamping screws 12 carried by a ring 13. The tyre is mounted on a pressure bar 18 between which and the ring 8 a fabric reinforcement 19 is inserted. A burner 14 heats the lower part of the mould, the hot gases therefrom passing round a flue 15 formed by curved projections 16 integral with the upper half of the ring 7. The rings are made preferably of aluminium ¢" thick.
Patent GB-1040181-A (GB)
Title: Improvements in or relating to underground gas storage tanks
IPC: F17C3/00
Filed: 1965-02-15
Abstract: 1,040,181. Discharging liquids by gaseouspressure. GAZ DE FRANCE. Feb. 15, 1963 [Feb. 17, 1962], No. 6312/63. Heading FIR. [Also in Division F4] Liquefied gas is stored in an underground chamber 10 which is excavated from a vertical pit 14, the access hole between the pit and the chamber being closed by a dam 16 of reinforced concrete preferably provided with a sealed manhole. Coaxial tubes 31, 32, 33 connect the chamber 10 with the ground surface 15, the tube 33 being for the supply or withdrawal of liquefied gas to or from the chamber, the space between the tubes 32 and 33 being used for the supply or withdrawal of gas to or from the spaces above the liquid surface in the chamber or for recycling the liquefied gas, and the space between the tubes 31 and 32 being used to insulate the pipes 32 and 33 from the ground. Insulation 34, Fig. 2 (not shown), e.g. polyurethane foam, may be fitted on the outside of the tube 32. The tube 31 is sealed to the ground by cement disposed around the tube, and the walls of the pit 14 are sealed by a covering layer of concrete. If the chamber 10 is in other than rock the chamber is lined with concrete, and it may also be lined with insulation, e.g. plastic foam. Prior to charging the chamber 10 it is thoroughly dried by the circulation of air of low relative humidity followed by dry nitrogen, and the pit 14 is purged by carbon dioxide gas which is placed in the pit bottom in the form of dry ice. When the chamber 10 is charged with the liquefied gas the pit 14 is simultaneously filled with water which forms an ice plug further sealing the access hole between the pit and the chamber. An auxiliary source of heat such as steam, hot water or electricity to melt the ice, and pumps for removing the resulting water, are provided in the pit 14 for use when it is necessary to gain access to the tank. More than one pit and/or chamber may be provided. Vertical metal plates may be provided to facilitate heat exchange and prevent stratification of liquid layers in the chamber or chambers. The latter may have temperature and stress gauges disposed at various points on the walls thereof and other temperature gauges may be disposed in the ground at a predetermined distance from the walls.
Patent GB-766624-A (GB)
Title: Improvements in or relating to the drying of caking materials
IPC: F26B17/28
Filed: 1955-03-03
Abstract: 766,624. Drying pasty materials. PREPARATION INDUSTRIELLE DES COMBUSTIBLES. March 3, 1955 [March 5, 1954], No. 6349/55. Class 34(2) Apparatus for drying mud or colloidal materials has a, feed plate 7 and shoot 42 from which the material is fed between rollers 2, 5 on to a cylinder 1 on the surface of which it travels as a layer and is further compressed by rollers 3, 4 while it is contacted by hot gases entering at 9 and leaving at 10 the rollers and cylinder being hollow to allow heating of their internal and external surfaces by the gases. Materials caked on roller 5 are: removed by a blade 6. In a modification (Fig. 2) the gases which enter at 37 and leave at 38 are drawn by a fan 40 into expansion chamber 39 and the gases, containing fine materials are delivered through piping 41 to the feeding shoot 42 to precipitate the suspended particles on to the entering wet materials. Some or all of the rollers and cylinders may be separately heated by steam or electric resistance heaters and the rollers 2, 3, 4, 5 are mounted on resilient, sliding or otherwise movable bearings.
Patent GB-224147-A (GB)
Title: Improvements relating to motor road vehicles
IPC: B60J1/08
Filed: 1924-03-13
Abstract: 224,147. Ansart, J. March 13, 1924. Wind-screens. -Glazed frames, pivoted in columns and forming extensions of the sides of a vehicle are provided with flexible and easily fitted strips or pads of rubber applied laterally to ensure a flexible joint. In the form shown in Fig. 2, the side screens B, C are hinged together and carried by a pivoted arm K. To serve as a rear wind-screen, the frames B, C together with the arm K are transferred to the position shown in dotted lines, the frames C, C<2> being interconnected by dowel pins and cap pieces.
Patent GB-176658-A (GB)
Title: Improvements in electrical furnaces
IPC: H05B3/64
Filed: 1921-02-28
Abstract: 176,658. Imbery, A. Feb. 28, 1921. Resistance f u r - - naces. - A furnace chamber A made of carborundum is serrated or threaded externally for the reception of a resistance wire or strip B, which is made of molybdenum or a molybdenum alloy and enclosed in an airtight chamber containing a protective gas such as hydrogen. E d d y currents a.re set up in molten metal forming the charge. Outside the gas chamber there is provided heatinsulating material b. A lid a<3> provided with an aperture a<4> for a pyrometer stem is operated by worm gearing a<5>. A spout C lined with refractory material partly surrounds the mouth of the furnace, as described in Specification 160,247 [Class 51 (ii), Furnaces and kilns for applying &c.]. The furnace may be mounted on pivots, on one of which is mounted a tilting lever fitted with a spring catch engaging a toothed quadrant attached to one of the standards.
Patent GB-104090-A (GB)
Title: An Attachment for Fastening Wires to Upholstery and the like Springs.
Inventor: STEVENSON FREDERICK RICHMAN
IPC: A47C23/053
Filed: 1916-05-09
Abstract: 104,090. Stevenson, F. R. May 9, 1916. Helical springs.-k means for attaching the helical springs f of mattresses &c. to wires d comprises a plate a having arms slit at the ends b to form tongues, which are bent round the terminal coil of the spring, beneath which the wires are arranged. The ends of the wires may be driven into the mattress framing or passed through holes therein and secured.
Patent GB-245635-A (GB)
Title: Improvements in or relating to jacketed welding electrodes
IPC: B23K35/04
Filed: 1925-03-11
Abstract: 245,635. Rushen, P. C., (Siemens- Schuckertwerke Ges.). March 11, 1925. Uniting by fusion.-A coating for arc-welding electrodes consists of paper, paper-pulp or similar material. A paper coating may be wound on the electrode in strips and secured thereto by glue, shellac &c. or by binding with wires or bands which mav form additions to the point. Paper pulp may be pressed around the electrode. The burning away of the coating may be regulated by the addition of materials which give off oxygen by heat. These may be applied under or upon the coating, by impregnation. Additional substance mav also be embedded in the coating. Reference has been directed by the Comptroller to Specification 230,831.
Patent GB-868514-A (GB)
Title: Improvements in or relating to the metal coating of metal wire and strip
Inventor: BEISHON RONALD JOHN
IPC: C23C2/22
Filed: 1959-02-26
Abstract: 868,514. Coating by dipping. BRITISH INSULATED CALLENDER'S CABLES Ltd. Feb. 25, 1960 [Feb. 26, 1959], No. 6707/59. Class 82(2) In a method of metallizing wire or strip,. molten metal is applied to the surface thereof and surplus metal removed by passing the wire through a mass of elastomeric material which exerts pressure on the wire by virtue of the application of fluid under super-atmospheric pressure to the wall of material surrounding the wire. Thus copper wire 1 may be tinned by running it through a bath of molten tin or tin-rich alloy, and surplus metal then removed by passing the wire upwards through cylinder 2 of natural or synthetic rubber contained in fluid-tight chamber 3, pressure being applied to the cylinder by oil or water supplied to annular space 11 through pipe 12. An arrangement is disclosed (Fig. 3, not shown), in which the thickness of the coating is controlled by varying the fluid pressure.
Patent GB-1000916-A (GB)
Title: Rail construction and hanger panel carriers
IPC: E06B3/46
Filed: 1964-02-18
Abstract: 1,000,916. Hangers for sliding doors. CLIVE INVESTMENTS PTY. Ltd. Feb. 18, 1964 [Feb. 21, 1963], No. 6726/64. Heading E1J. [Also in Division B7] A hanger 10 securable to the top of a door is of Z-section the upper flange 11 of which is recessed at 15 on its underside to locate on the bulb-headed edge 9 of a carrier or guide rail and the lower flange 12 of said hanger, securable to the top of the door 17 has a ledge 14 for lining it up with the edge of the door and may be an upward convexed flange 19, Fig. 5 to operate with the flange 7 of the guide rail to prevent the flange 11 jumping the rail 9 when the bulge 18 on the flange 7 is insufficient for this purpose.
Patent GB-936785-A (GB)
Title: New water-insoluble anthraquinone dyestuffs and process for their manufacture
IPC: C09B1/60
Filed: 1962-02-21
Abstract: The invention comprises dyes of the formula:-<FORM:0936785/IV(a)/1> in which one X is an -NH2 group and the other X is an -OH group, R is an aralkyl or a substituted or unsubstituted alkyl group free from -OH groups and water-solubilizing groups and Y is hydrogen or an -SR group.  The dyes are made by reacting a dye of the formula <FORM:0936785/IV(a)/2> wherein one X is an -NH2 group and the other X is an -OH group, Z1 is halogen or a sulphonic acid group, Z2 is hydrogen or has the meaning given for Z1, with an alkyl or aralkyl mercaptan or by treating a compound of the above formula in which Z1 is mercapto and Z2 is hydrogen or mercapto with an alkylating or aralkylating agent.  Examples are given. The dyes dye and print in blue shades from an aqueous dispersion fibres of cellulose esters, polyamides, polyacrylonitrile, polyvinyl chloride and polyethylene terephthalate.
Patent GB-219932-A (GB)
Title: Improvements in or relating to automatic machine guns
IPC: F41A11/00
Filed: 1924-03-17
Abstract: 219,932. Browning, J. M. July 31, 1923, [Convention date]. Machine guns.-Relates to automatic machine guns of the kind described in Specifications 133,329. 133,351, and 133,352 in which the barrel 13 and breech-block 17 recoil together for a limited distance and are then unlocked to permit the breech-block to recoil alone to open the breech and store energy in a reaction spring which finally returns all the parts to the firing position. The present invention consists mainly in adapting the gun to fire larger charges by providing a strong casing containing an adjustable spring. controlled liquid brake 18 to cushion the recoiling parts. The casing is of hollow beam construction comprising side plates 1 united by rivets to a front plate 2, top and bottom plates 4, 3 having flanges with ribs sliding in grooves on the side plates and fastened by rivets, and a vertically slidable rear plate 5. The breech-block 17 guided in the barrel extension 15 is locked thereto by a vertically-sliding bolt 58 mounted in the extension. The bolt carries pins 58<a> which en. gage with fixed members 18a on the brake. to lower the bolt during the first part of the recoil movement, During further recoil, the barrel extension engages acam-lever 35 which gives a kick to the breech-block to move it to rear position against the action of the return spring 36 (see breech-block plan, Fig. 13), such movement being cushioned by a buffer 6 mounted on the rear plate. The barrel extension is linked' to the piston-rod 23 of a liquid brake 18 through the medium of a sliding washer 27 which bears against a spring 20 mounted between the washer and a fixed diaphragm 29. The diaphragm has a stuffing-box 24 for the piston-rod and a safetyvalve 25 for the escape of excess liquid. The piston comprises an apertured disc 22 fast with the piston-rod and a loose apertured disc 32 movable longitudinally relatively to the disc 22 but feathered in the brake cylinder 21 which is rotated to adjust the brake. For cooling the gun, the barrel 13 is ribbed and the barrel casing 14 is provided with staggered air passages, further air passages x being formed in the front plate 2. To disassemble the gun, the rear plate is slid upwardly after releasing a catch 11. The barrel, breech-block, and brake, parts can then be withdrawn rearwardly after removing the return spring and its guide rod in one unit. The Specification as open to inspection under Sect. 91 (3) (a) also describes the firing- mechanism forming the subject-matter of Specification 225,577, and the cartridge-feed mechanism forming the subject-matter of Specification 225,578. This subject-matter does not appear in the Specification as accepted.
Patent GB-1365310-A (GB)
Title: Method of making a plastics bag and bags produced by said method
IPC: B65D75/58
Filed: 1971-06-09
Abstract: 1365310 Bags H G JENTSCH 9 June 1971 [11 June 1970 30 March 1971 1 April 1971] 6839/74 Divided out of 1365308 Heading B8K [Also in Division B5] This Specification includes subject matter substantially the same as that described in Specifications 1,365,308 and 1,365,309, but the claims relate to a bag having a wedge-shaped blanked-out portion in its top closure weld seam, and to a method of making the bag.
Patent GB-901256-A (GB)
Title: A device for the machining or working of material
IPC: B30B1/18
Filed: 1959-02-27
Abstract: 901,256. Metal working presses. SMERALOXY ZAVODY, NARODNI PODNIK. Feb. 27, 1959 [March 4, 1958], No. 6949/59. Class 83 (4). Apparatus for machining or working material comprises a continuously rotated drive member 7 from which a mechanical impulse mechanism 12 transmits intermittent rotary impulses to a driven member 8 having a screw portion 14 engaging a nut 22 attached to a tool 23 which thus receives an intermittent rectilinear movement. In a press, a motor 1 controlled by start and stop buttons 18, 19 drives through a V-belt 3 a hollow shaft 5 connected through a torsion bar 6 with the input member 7 of an impulse mechanism 12 of the kind described in Specification 888,391. The output member 8 is supported by bearings 11, 13 and its screw portion 12 meshes with a nut 22 mounted on the press slide 23 which moves in guide 15 towards a table 16. Retraction of the slide is effected by reversing the motor 1.
Patent GB-312704-A (GB)
Title: Improvements relating to spindle-driving mechanism for spinning and twisting machines
IPC: D01H1/242
Filed: 1928-03-06
Abstract: 312,704. Rabert, J. S. March 6, 1928. Spindle - driving apparatus;spindle apparatus; spindle rails. -In spindle - driving mechanism for spinning and twisting machines of the kind wherein the transmission is effected by means of an endless screw or toothed wheel freely mounted on the spindle and springs which give the necessary friction between the spindle and screw, friction washers 11 are mounted between the screw 12 and sleeves 8, 14 rigidly secured to the spindle, a spring 10 mounted on the upper sleeve maintaining frictional engagement. The spindle may be stopped by grasping it, without any liability of damage to the driving-gear. The gear is mounted in a casing 19 secured to the spindle rail and serving also as an oil trough. Holes 13 in the screw permit passage of oil as required.
Patent GB-349150-A (GB)
Title: An improved tilting and rotatable paying plate
IPC: G07D9/02
Filed: 1930-03-03
Abstract: 349,150. Coin-handling devices. HOFF, C. VON, 11, Maxstrasse, Essen, Germany. March 3, 1930, No. 7001. [Class 116.] A tiltably and iotatably mounted coinplate is supported, when tilted, at two points which are disposed one on each side of the longitudinal central axis of the plate. The plate a has an intermediate member d, supported on a circular path e in a base b and provided with two supports c beneath each discharge mouthpiece k. The plate is secured by a link i, formed by two arms pivotally connected at i<1>, and fastened to a spring- pressed plate h. The points c which may be fitted immediately beneath the plate a may also be formed as feet or projecting lugs on the member d while the path e may be provided with serrations.
Patent GB-777389-A (GB)
Title: Improvements in dyeing with dyestuffs containing a metal in complex union
Filed: 1955-03-10
Abstract: In the dyeing of textiles from wool or other nitrogenous fibres with preformed dyestuffs containing metal in complex union, the dyeings are rendered fast to rubbing by treating the textiles, before, during or after the dyeing operation, with a water-soluble salt of an acid ester of a polybasic acid in which the ester group is derived from a reaction product of at least 20 mols. of ethylene oxide or propylene oxide or a mixture thereof on 1 mol. of a hydroxyalkylatable compound containing at least 6 carbon atoms.  The potassium, sodium, magnesium, ammonium, amine or quaternary ammonium salts of the monoesters of sulphuric, phosphoric or sulphocarboxylic acids, such as sulphoacetic or sulphosuccinic acid, may be employed.  The hydroxyalkylatable compound may be a fatty alcohol such as dodecyl, oleyl or stearyl alcohol, a fatty acid amide or monoethanolamide such as lauric acid amide or oleic acid monoethanolamide, a higher fatty acid such as lauric or palmitic acid or a fatty amine such as dodecylethanolamine.  Suitable dyestuffs are those described in Specification 692,073 containing chromium in complex union, although dyestuffs containing cobalt, nickel, iron, copper or zirconium in complex union may be employed.  Examples describe the dyeing of wool, silk and polyamide textiles, the dyebath containing acetic acid and ammonium acetate or sulphuric acid, and in one case the dyestuff employed is the iron complex compound of 1 - nitroso - 2 - naphthol.