baber/WOPTO huggingface dataset:
Patent GB-566952-A (GB)
Title: Improvements in and relating to liquid circulating systems and heating means therefor
IPC: F02N19/10
Filed: 1943-04-16
Abstract: 566,952. Engine - cooling systems. CALDWELL, P. G. April 16, 1943, No. 6150. [Class 64 (iii)] In a thermo-syphonic liquid circulating system, e.g. for cooling a motor car engine, an auxiliary system including an electric heater 5 .is provided for facilitating starting the engine from cold. As shown, the heater has an inlet 6 at its lower end, connected by a rubber downtake pipe 7 to the inflow pipe 3 leading from the radiator 2 to the engine block 1, and an outlet 8 at its upper end which is connected by a rubber pipe 9 to an obliquely-disposed inlet 11 of a venturi tube 10 in the engine outflow pipe 4. Preferably, the heater comprises a horizontally arranged cylinder 12 and surmounting header 13, the cylinder locating a heating unit of the loop-rod resistance type, and, in addition to the outlet 8, the header may be provided with two further outlets 8a, 8b which are normally plugged but used when the invention is applied to a V-type engine block, the outlet 8 then being plugged. Specification 566,953, [Group XXXV], is referred to.
Patent GB-468467-A (GB)
Title: Improvements relating to cartons and similar packages
IPC: B65D5/02
Filed: 1936-02-29
Abstract: 468,467. Specially shaped boxes. SMITH & CO., Ltd., T., and LAZARUS, L. Feb. 29, 1936, No. 6167. [Class 18] A cardboard or sheet metal blank is creased along the dotted lines 2 and is slotted in diamond pattern at 3, the diagonals being in line with the creases. After the blank is folded, the box is contracted in the region of the slots 3 to form two waist portions and to give the appearance of an Xmas cracker. When the cracker is to be charged with gifts, articles for sale, &c. one waist is first formed, the articles are inserted into the central space from the other end and the other waist is then formed.
Patent GB-189041-A (GB)
Title: Improved distributer for grit and similar material
IPC: E01C19/20
Filed: 1922-03-02
Abstract: 189,041. Ross, R. R. March 2, 1922. Grit &c. distributors.-A grit container 1, mounted upon a wheeled structure, is provided with a distributing-opening 3 at its base, the axle 4 of the wheels passing through the container directly above the opening and acting as a load-receiving baffle. A distributing-shoot 5, adjustable by a hand-lever 6, is hinged at one side of the opening and an adjustable bar 7 is secured at the other side.
Patent GB-337327-A (GB)
Title: Improvements in vaginal irrigators
IPC: A61M3/02
Filed: 1930-02-25
Abstract: 337,327. Potter, E., (Neet, Inc.). Feb. 25,1930. Syringes. - A vaginal douche nozzle comprises a cylindrical shell 1, preferably of aluminium, constricted at one end 3, and engaging at the other end 7 a recess 8 in an aluminium or like base 10 formed with inlet and outlet nipples 12, 11. The end 3 is closed by a plug 16 perforated at 20 and flanged at 18 to engage the shell. The parts are secured together by a central tube 22 screwed to the base 10 and the plug 16 and serving to conduct liquid to the perforations 20. The shell 1 is formed with longitudinal depressions 5 having slots 6, alternately at the outer and inner ends thereof, to conduct spent liquid into the shell and thence to the outlet 14. A rubber pad 23 secured between the base 10 and a flange 2 on the shell, serves as an obturator.
Patent GB-554751-A (GB)
Title: Carrier wave modulating circuit
IPC: H03C1/08
Filed: 1942-05-08
Abstract: 554,751. Temperature-sensitive resistors. STANDARD TELEPHONES & CABLES, Ltd. May 8, 1942, No. 6228. Convention date, April 8, 1941. Drawings to Specification. [Class 37] [Also in Group XL] A thermally-sensitive resistance element comprises a thin layer of uranium oxide engaged by a small-area contact of chromium.
Patent GB-346529-A (GB)
Title: Improvements in or relating to rolling mills
IPC: B21B41/04
Filed: 1930-02-25
Abstract: 346,529. Rolling. SOC. ANON. J. COCKERILL, Seraing, Belgium. Feb. 25, 1930, No. 6274. Convention date, Dec. 27, 1929. [Class 83 (iv).] A bar A on leaving the bottom pass of the threehigh mill is directed by a curved guide 4 to follow or adhere to the periphery of the middle roll until it enters the top return pass between the rolls 2, 3, the shock of entering causing a loop 10 of the bar to be formed, the loop being guarded by a pair of side plates 6. In an adjustable mill the guide 4 must also be provided with an adjustment.
Patent GB-1123853-A (GB)
Title: New hydroxocobalamine derivatives
IPC: C07H23/00
Filed: 1967-02-09
Abstract: The invention comprises hydroxocobalamine derivatives of formula A-CO-O-Co-R where A-CO- is derived from an iodo-aryl-aliphatic amino acid A-COOH, and -O-Co-R is derived from hydroxocobalamine HO-Co-R. In an example 3,5-di-iodo-tyrosine is reacted with hydroxocobalamine to obtain a derivative of the invention.  Derivatives as above are used medicinally with pharmaceutically acceptable carriers as injectable or drinkable solutions, tablets, pills, suppositories and ointments, to treat anaemia, to stimulate the central nervous system, to stimulate basal metabolism and to lower cholesterolaemia.  In examples, hydroxocobalamine 3,5-di-iodo-tyrosinate is dissolved in an aqueous buffer solution and is mixed with wheat starch, potato starch and magnesium stearate to form tablets.
Patent GB-1085535-A (GB)
Title: Motor vehicle
IPC: B60H1/00
Filed: 1965-02-15
Abstract: 1,085,535. Vehicle bodies. FERNSEH G.m.b.H. Feb. 15, 1965 [Feb. 14, 1964], No. 6371/65. Heading B7B. A vehicle floor comprises a profiled sheet 5 in which electric heating elements 1 are embedded in cement 6, an aluminium sheet 7 arid plastics covering 8 together with an aluminium sheet 14, glass wool layer 13 and a further sheet 12.
Patent GB-1235843-A (GB)
Title: Composite blanks and display packages
Inventor: PURCHASE ALBERT EDWARD
IPC: B65D30/10
Filed: 1967-09-09
Abstract: 1,235,843. Packages; bags. MARDON SON & HALL Ltd. 4 Sept., 1968 [9 Sept., 1967; 8 Feb., 1968], No. 41269/67. Heading B8C and B8K. A composite blank fcr a display package comprises two panels 10, 11 of foldable material, e.g. paperboard, hinged at 12, one panel having an aperture 13 covered by a sheet of flexible material 14 which can be seen through and is pleated at 19 and adhesively bonded along its margin to one or both panels. Two opposing marginal portions 15, 16 of the material 14 may be folded over to form edge portions of double thickness. Each panel may have an aperture 13, each covered either by a single piece or separate pieces of material 14. The material 14 may be of polyethylene film or of a net weave and may have more than one pleat 19. The articles may be placed upon the material 14 while the panel 10 is held horizontally in a jig whereupon the pleat 19 unfolds to form a pouch for the articles and panel 11 is folded over and secured to panel 10 by self-seal adhesive 21 applied to the margins and lower portions of the panels. Adhesive bonding of the panels 10, 11 may also be effected through the interstices of the marginal portions 15, 16 of the material 14 if the latter is of net weave. A tear strip 20 may be provided for access to articles in the package.
Patent GB-1079819-A (GB)
Title: Process for dyeing or printing nickel-containing polypropylene
IPC: C09B45/00
Filed: 1965-02-15
Abstract: Textile materials of nickel-containing polypropylene are dyed or printed using an azo dye of the formula Y-N=N-A in which Y is one of the groupings <FORM:1079819/D1-D2/1> in which R is phenyl, R1 is halogen, alkyl or alkoxy, Z is the members required to form an imidazole, triazole or 1:4-diazine ring and A is the radical of a 1-hydroxy-4-halogenobenzene, 1-hydroxy-4-alkoxybenzene, 1-hydroxy-4-alkyl-benzene, 3-hydroxydiphenylamine, 2:4-dihydroxy-1-acylbenzene, 2-naphthol, 2-naphthol-3-carboxylic acid or its methyl ester, 2-hydroxycarbazole, 3-hydroxydiphenylene oxide or 1-phenyl-3-methyl-5-pyrazolone.  The dyeing may be carried out at 90-140 DEG C in the presence of a carrier and/or a wetting or dispersing agent at a pH of 2-11.  The printing may be effected by dissolving the dye in a solvent, e.g. dimethylformamide, added to a thickener which may contain known auxiliaries and subsequently steaming at 101-140 DEG C.  Examples are given.
Patent GB-364414-A (GB)
Title: An improved flushing cistern
IPC: E03D1/08
Filed: 1931-03-03
Abstract: 364,414. Siphon discharge waterwaste-preventers. GOERKE, P. R., 7, Green Street, Perth, Australia. March 3, 1931, No. 6533. [Class 26.] The cistern 11, Fig. 1, is provided with a lower compartment or chamber 10 having a one-way valve 17 and to which the short leg of the siphon 12 is connected or into which it extends ; the flush is started by depressing a diaphragm 19, with a small aperture, held between discs 20 connected to a member 21 carried by a lever 22 which is operated against spring action. An air admission tube 14 having a one-way valve 16 and a draining tube 27 for the flush pipe are also provided. In another form, Fig. 2, a chamber 24 has one-way valves 25, 26 the former being arranged immediately under the opening of the short leg 12.
Patent GB-277041-A (GB)
Title: Improvements in and relating to de-aerating and feed heating apparatus
IPC: B01D19/00
Filed: 1926-03-09
Abstract: 277,041. Richardsons, Westgarth, & Co., Ltd., and Walker, J. R. March 9, 1926. Feedwater, heating.-The desired relation between the pressure and temperature in a feed-heater and de-aerator is controlled by a regulator 7 situated between a vapour abstractor or suction device and an outlet from the de-aerator. In operation a rise in the pressure in the de-aerator causes a piston 23 to fall thereby closing the ports 20 communicating with the suction device. At the same time by means of a liquid column in the pipe 11 it can actuate a float 25 operating to close a steam-admission valve on the de-aerator.
Patent GB-107190-A (GB)
Title: Improvements in Machines for Boring and Turning Metals.
Inventor: PHILIP WILLIAM LITTLEJOHN
IPC: B23B41/12
Filed: 1916-06-12
Abstract: 107,190. Philip, W. L. June 12, 1916. Lathes; chucks.-In a machine for making shells which has combined means for turning out the base of the shell and for forming the groove and wave for driving-band, the feed is effected by fluil pressure. The headstock b has a hollow spindle c carrying a chuck 4 provided with a cam 3 which is engaged by a roller 2 on the saddle s to produce the wave. The saddle s is secured to a ram g in a cylinder h to which fluid is supplied by a valve k. The return movement of the saddle is effected by a weight, spring, or by making the ram double-acting. Stops may be arranged on the ram spindle n to determine the feed. An indicator may be provided to show the rate of feed.
Patent GB-365388-A (GB)
Title: Improvements in and connected with sliding roofs for motor vehicle bodies
IPC: B60J7/043
Filed: 1931-03-03
Abstract: 365,388. Road vehicle opening tops. CAWLWOOD, J., 11, Garrick Close, Walton-on-Thames, and DARRACQ MOTOR ENGINEERING CO., Ltd., Warple Way, Acton, London. March 3, 1931, No. 6631. [Class 108 (i).] In road vehicles of the kind in which the sliding channels for a roof closable aperture are provided with rainwater escape conduits, the conduits are formed in the vertical frame members of the body. The guide channels 6 comprise L-shaped members 1 and the faces 7a of the roof cornices and these channels are connected at the front and rear of the roof opening by transverse members 4, 5. The front end of the channel is provided with a plate 9 having upturned sides 9a, 9b and a curved front adapted to fit against a curved part of the front member 4 which also comprises integrally a channel 10 in which the windscreen is pivoted. The plates 9 are provided with apertures 16 which' communicate with the upper ends of conduits 15 formed in the front pillars, the lower ends of the conduits 15 discharging at or near the running boards. Similar conduits may be provided at the rear of the guide channels. Specification 319,301, [Class 108 (i), Road vehicles, Body details &c. of], is referred to.
Patent GB-1485552-A (GB)
Title: Powder coating composition
IPC: C09D5/46
Filed: 1975-02-17
Abstract: 1485552 Thermosetting powder coating compositions DOW CHEMICAL CO 17 Feb 1975 [19 Feb 1974] 6653/75 Heading C3P Thermosetting powder coating compositions comprise a pulverulent solid mixture of (A) a linear addition interpolymer of a 2-vinyl- or 2- isopropenyl-2-oxazoline or -5,6-dihydro-4H-1,3- oxazine and an inert ethylenically unsaturated compound in such proportions as to obtain an interpolymer having (1) a plurality of pendant 2- oxazoline and/or 2-oxazine groups, (2) a number average molecular weight of 5000 to 25,000 and (3) a melting point of 60 to 90 C., the oxazoline or oxazine monomer units being present in amount of 10 to 25 weight per cent of the interpolymer; and (B) a solid polycarboxylic acid having a melting point of 70 to 175 C. in amount of 0À75 to 1À25 carboxy equivalents per pendant oxazoline or oxazine group on the interpolymer. The compositions may also contain plasticizers selected from C 10-24  monocarboxylic acids and 2-C 10-24  hydrocarbyl-2-oxazolines and -5,6-dihydro-4H-1,3- oxazines, and may be used electrostatic powder coating of conductive substrates such as phosphatized steel. Examples describe coating compositions comprising 2-isopropenyl-2-oxazoline/ ethyl acrylate/methyl methacrylate copolymer together with stearic and azelaic acids and optionally titanium dioxide, dodecanedicarboxylic acid, sebacic and stearic acids and titanium dioxide, and decanedioarboxylic acid.
Patent GB-780700-A (GB)
Title: Preparation of stable dispersions
IPC: C04B35/14
Filed: 1956-03-02
Abstract: Dispersions of copolymers are made by polymerizing 70-85 per cent of vinylidene chloride, 25-10 per cent of vinyl acetate, and 0-20 per cent of another vinyl compound by making an aqueous dispersion of from 1/100 to 1/2 of the total amount of vinylidene chloride and at least a similar proportion of the vinyl acetate in the presence of a redox catalyst system, stirring the dispersion until a spontaneous rise of temperature occurs, then adding portionwise the remainder of the monomers as the polymerization proceeds.  Additional quantities of catalyst may also be added with the monomers.  A dispersing agent such as paraffin sulphonate may be present.  The other monomer may be vinyl chloride, butadiene, or an acrylic acid ester, e.g. the butyl ester.  The redox system may be potassium or ammonium persulphate and sodium bisulphite, or hydrogen peroxide and sodium formaldehyde-sulphoxylate.  The dispersions may be used for making films, for textile finishing, for coating leather and paper, and as binding agents for pigments.
Patent GB-106304-A (GB)
Title: Improvements in and connected with Shuttles for Looms for Weaving.
Inventor: CASS ALFRED
IPC: D03J5/08
Filed: 1916-05-13
Abstract: 106,304. Cass, A. May 13, 1916. Shuttles.-In a shuttle of the kind in which the cop is urged towards the tip of the tongue T by means of a light spiral spring P engaging a disk D acting on the cop, one or more springs S are attached to the free end of the tongue and are formed with a shoulder, as shown, to prevent the cop from passing off the tongue until the springs have been compressed independently of the cop, the ends of the springs S entering a slot G in the tongue. According to the Provisional Specification, the tongue base is pivoted on a removable bolt and has a notch adapted to be engaged by a tapered arm on a bow spring.
Patent GB-601155-A (GB)
Title: Improvements in and relating to screws and the manufacture thereof
IPC: F16B35/04
Filed: 1945-03-19
Abstract: 601,155. Turning. TRIGGS, W. W. (Steward, W. A., and Sigerstrom, A. M. R.). March 18, 1945, No. 6888. [Class 83 (iii)] [Also in Group XXV]  Wood screws with the shank between the head and threaded portion reduced in crosssection are turned from special bar stock that is rolled to a recurrent pattern in which enlargements 3 for the heads are followed by taper portions 4 for the points, cylindrical parts 2 for the body of the threaded portion and reduced or fluted portions 5 to form the remainder of the shanks.
Patent GB-761587-A (GB)
Title: An improved machine for use in hay making operations for lifting and aerating and also for crushing crops
IPC: A01D82/00
Filed: 1954-03-09
Abstract: 761,587. Hay-making machines. FAIRWEATHER, K. M. and BLACK, A. Sept. 9, 1954 [March 9, 1954], No. 6891/54. Class 6(3). A hay-making machine for lifting and aerating crops comprises a rotatable drum 10 provided with tines 12 pivotally mounted on a stationary spindle 13 disposed eccentrically to the axis of rotation of the drum, the tines projecting through openings 10a in the drum to pick up material and retracting inwardly as the drum rotates. A spring loaded roller 14 is provided to crush the crop before it is returned to the ground. The drum 10 and roller 14 are mounted in a wheeled frame 1 1a and driven from a tractor power shaft by means of a universal joint 21, gearbox 22 and chain and sprocket gearing 25. As shown in Fig. 3, the spindle 13 is provided with stub axles 13a and the drum 10 is formed with end sleeves 10a which are rotatable on the axles 13a. An adjustable turning plate 28 may be fixed at one end of the axle 13a to adjust the position of the spindle 13.
Patent GB-313196-A (GB)
Title: An improved apparatus for measuring the probable flight of a ball
IPC: A63B71/06
Filed: 1928-03-06
Abstract: 313,196. Tyler, A. G., and Struckman, E. F. March 6, 1928. Golf-practising appliances. -An apparatus for measuring the probable flight of a ball comprises frictional means for resisting the pull of a captive ball when struck and means whereby this frictional resistance is automatically varied with the variation of the vertical angle of flight of the ball. Means are also provided for indicating the horizontal and vertical directions of the path of the ball and for locking the indicators in their indicating positions. A cord 5, Fig. 1, is attached to a ball 4 and wound round a drum 7, Fig. 2, situated beneath the base 1. The cord is guided between vertica1 rollers 11 bv a horizontal roller 12 all attached to a horizontally and vertically pivoted pointer 13 which indicates on a scale 15 the horizontal direction of the path of the ball. The elevation of the path of the ball causes the pointer 13 to move about its horizontal axis, and by cams 16 to move the end 17 of a rocking lever 18 and so to varv the pressure of a frictional pad 20 on the lower face of the drum 7. To prevent the breaking of the cord by a sudden pull, the full retardation is gradually applied by the pad 20 sliding in a groove 22 in the drum face. A lever 23, pivoted at one end 24, has a toothed rack 25 which, in the inner position of the lever, engages an arm 26 con. nected to the pointer 13; it also has a toothed rack 27<a> similarly engaging the end of the rocking lever 18. The pivoted lever 23 is spring pressed against a projection 28 on the drum, and on the rotation of the latter moves to allow the racks to engage with their respective levers and so to lock the pointer 13 in both its horizontal and vertical positions. Numerals on the upper surface of the drum visible through a window 30 indicate the probable length of flight. By marking off on a scaled chart the course of the ball flight as indicated by the apparatus, an indoor golf game may be played.
Patent GB-908482-A (GB)
Title: Improvements in or relating to spouts or other components for kettles and other likeutensils, and to the fitting of such spouts or components
Inventor: LEWIS FRANK ISAAC
IPC: B21D51/42
Filed: 1958-03-04
Abstract: 908,482. Spouts for kettles. MIRROWARE CO. Ltd. June 4, 1959 [March 4, 1958], No. 6963/58, Class 66. [Also in Group XXII] A spout 1 for a kettle or other utensil is formed from cast aluminium and has a tubular part 2 formed, adjacent its enlarged end, with a flange 3, said tubular part being oblong or other non- round shape in crosssection and adapted to be inserted into a corresponding opening in the wall 4 of the kettle and to be flanged over on the interior of the utensil so as to co-operate with the flange 3 to secure the spout in position. A mouth 9 is provided in the top wall 8 of the spout.
Patent GB-1261491-A (GB)
Title: Improvements in or relating to electrodes and sheaths therefor
IPC: H01M4/76
Filed: 1970-02-13
Abstract: 1,261,491. Woven or braided fabrics. TUDOR AB. 13 Feb., 1970 [14 April, 1969], No. 6982/70. Heading D1K. [Also in Division H1] An electrode sheath comprises a woven or braided fabric of glass fibre yarns 1 with at least some of the stem threads 2 in a braided fabric (or warp threads in a woven fabric) being formed of mixed yarn comprising glass and thermoplastic fibres, the latter being more highly twisted than the former. The glass fibres in the mixed threads 2 may be untwisted or slightly twisted and the corresponding thermoplastic fibres, e.g. of polyethylene or polypropylene, are slightly twisted or highly twisted. The thermoplastic material is softened, e.g. by heating to 190C, to make it bond to the intersecting glass fibre threads. The sheath may be stiffened by dressing with polyvinyl alcohol, starch, or dextrin.
Patent GB-140073-A (GB)
Title: Improvements in air-ship hangars
IPC: E04H6/44
Filed: 1920-03-08
Abstract: 140,073. Thofehrn, G. March 17, 1914, [Convention date]. Shelters for housing aircraft.-The framework d, e of a lattice girder roof for a hangar is placed outside the roof covering or sheathing f for the purpose of breaking up and dispersing the air currents passing over the roof. The lattice principals d are radially disposed and the purlins e are concentric.
Patent GB-921524-A (GB)
Title: Improvements in or relating to cartons for containing and delivering granular or powdered material
Inventor: BRANDON MICHAEL BRIAN
IPC: B65D5/72
Filed: 1960-02-29
Abstract: 921,524. Cartons for granular or powdered material. CHAMBON Ltd. Feb. 27, 1961 [Feb. 29, 1960], No. 7016/60. Class 18. A carton formed from the blank shown in Fig. 1 and having apertures 33, 34 which are co-incident when the blank is folded to form a carton has an extension 35 on an end wall 30 which in the assembled carton lies between flaps 18, 19 and forms a closure for the apertures. A tab 39 enables the extension to be partly pulled out so that an aperture 37 in the extension coincides with the apertures 33, 34. If the extension 35 is continued further, an aperture 44 of the same shape and size as apertures 33, 34 may be provided. A flap 42 may be provided on flap 18 and is stuck to the outside of portion 32. A slit 40 between end wall 30 and portion 28 ensures a resilient connection between the wall 30 and the extension 35.
Patent GB-1410466-A (GB)
Title: Material handling systems
IPC: B65G65/28
Filed: 1974-02-15
Abstract: 1410466 Material handling system J WAIDELE 15 Feb 1974 7016/74 Heading B8E Apparatus for laying material in and removing material from tanks A-D such as for leaching copper ore comprises a bridge 10 which supplies ore to be laid in longitudinal rows and a discharge bridge 11 having a dredging trolley 12 movable along it and mounting dredging buckets which deliver the material on to a conveyer 13 for conveying to a discharge conveyer 14. The bridges run on rails at the side of the tanks and their drives receive electricity from pick up rails 18. The discharge bridge 11 is lower than the supply bridge 10 and can pass under it as necessary when the trolly 12 is run on to a turntable 15 having corresponding trolly support rails 21 and in turn movable along the tanks on rails. After the trolly is on and fixed on the turntable 15 it is turned to allow the bridge 10 to pass.