baber/WOPTO huggingface dataset:
Patent EG-14684-A (EG)
Title: Procede et machine de faconnage de parons
Inventor: MOREAU LEONCE
IPC: A21C3/02
Filed: 1980-02-20
Granted: 1985-06-30
Abstract: 1. A method of shaping at least one thick soft food ball (9) disposed on a table (16) in order to give it the shape of a flat element (12) with a substantially circular outline which, in particular, may be used as special bread in the shape of a galette or to be used in making a culinary preparation such as a pizza or a flan, according to which method the soft food ball (9) is flattened by means of at least one flattening roller (19), the lower generatrix (22) of which is parallel to or slightly inclined towards the table (16) and which with respect to the said table (16) : - on the one hand, is gradually brought closer to the table and, - on the other hand, is rotated about an axis (26) perpendicular to the said table, this method being characterized in that, on the one hand, the roller (19) is held on the soft food ball (9) in a dimetrical position, in that a roller (19) is used, whose length is greater than the diameter of the galette (12) to be obtained and whose axis of rotation (26) passes through its centre, and in that the soft food ball is centred on the said axis (26), and, on the other hand, a part (33) deformable by the passing of the roller (19) is prevented from rotating and is placed between the soft ball (9) and the roller (19).
Patent EG-20010-A (EG)
Title: Method and apparatus for storing and handling waste water slurries
Inventor: CRUMP JAMES MARK
IPC: B01F27/71
Filed: 1993-05-05
Granted: 1997-03-27
Abstract: A method and apparatus for mixing solid and liquid components of a slurry which have settled in a storage tank, suspending the solids in a substantially homogeneous slurry mixture are practiced by directed flow apparatus. A plurality of jet nozzles or propeller mixers is located in the storage tank within an annular band ranging between 25 percent and 75 percent of the radial length from a center of the tank to a tank wall. They are directed either in a tangent direction or at an angle away from the center of the tank to provide a substantially volume-filling mixing flow to suspend the solid slurry component in the liquid slurry component.
Patent FR-1465859-A (FR)
IPC: C08F136/06
Filed: 1966-01-19
Granted: 1967-01-13
Abstract: 1,131,259. Polymerizing dienes. SNAM S.p.A. 26 Nov., 1965 [3 Feb., 1964], No. 50452/65. Heading C3P. Polymers of conjugated dienes are made by polymerizing at least one conjugated diene in the presence of a compound of a transition metal of a Group IV to Group VIII of the Periodic System, and a linear aluminium iminic polymer having repeating units of the general formula wherein R is an alkyl, aryl, or cycloalkyl group. Specified dienes are butadiene, isoprene, 1,3- pentadiene, 1,3-hexadiene, dimethyl butadiene, and phenyl butadiene. The metal compound may be titanium tetrachloride, tetrabromide, tetraiodide, cobalt chloride, cobalt acetylacetonate, manganese chloride, or nickel chloride. Specified dienes are butadiene, isoprene, 1,3-pentadiene, 1,3-hexadiene, dimethyl-butadiene, and phenyl-butadiene. The exemplified aluminium polymers are when R is ethyl, n-butyl and phenyl. The polymerization is effected in a hydrocarbon diluent. The structure of the polymer units are given in the examples.
Patent GB-103127-A (GB)
Title: Improvements in Typewriting Machines.
IPC: B41J7/02
Filed: 1916-01-19
Abstract: 103,127. Corona Typewriter Co., (Assignees of Mosher, C. P.). Oct. 16, 1915, [Convention date]. Type-lever actions; keys.-The type-levers 38 are connected by links 44 to bell-cranks 47 formed with cams 55 engaging cams 56 on the arms 57 of the key-levers 58, the cams being arranged to impart an accelerated stroke to the type-levers. The bell-cranks 47 are pivoted on rods 48 arranged in the same plane, and the key-levers are pivoted on rods 59 arranged in the same plane and below the rods 48. The action occupies a small space, since the type-levers, key-levers, and links 44 are normally horizontal and close together. The links 44 prevent the type-levers from rebounding from the cushion 52. To ensure a uniform touch, the arms of the key-levers are made of uniform lengths, the keylevers of each bank being pivoted on one of the rods 59, and these being arranged at uniform distances from the associated banks of keys 60. Folding machines.-The action may be mounted in a support 29 pivoted on a rock-shaft 30, which is mounted in a folding frame. or case 10. In folding, the support 29 is turned upwards to bring the keys near to the platen 28. Specification 101,859 is referred to.
Patent GB-523543-A (GB)
Title: Improvements in or relating to public address systems
IPC: H04R27/00
Filed: 1939-01-03
Abstract: 523,543. Public address systems. STANDARD TELEPHONES & CABLES. Ltd., HILL, S. S., and OUTRAM, L. J. Jan. 3, 1939, No. 173. [Class 40 (iv)] A public address system, e.g., for a factory, is provided with testing equipment which automatically connects voice-frequency input to the amplifier equipment and detecting and indicating means to the output. The system shown comprises talking positions such as CPA, CPB, a gramophone input position RPE and a control position CAS for automatic time and test signals. Loud speakers LS1, LS2 at different locations may be selected. The talking positions have preference over the time sequence and test gramophone input. The position CAS may also connect up other inputs such as broadcast proequipment which has preference over the grammes. The microphone MK and the preamplifier PRA at each of the talking positions CPA, CPB, and CPC (not shown), a gramophone GR, and a source of V.F. tone OP can be separately connected to the amplifier PA by the operation of relays AYA, BYA, CYA, EYA, and DYA respectively. The relays AYA, BYA, and EYA are operated by switches AKA, BKA, and EKA at positions CPA, CPB and RPE respectively, and their operation is not affected by the previous state of the system. The relay DYA is operated to apply the V.F. tone at OP to the amplifier when GVA is energized periodically over the line TML43 by the time switch CSW at station CAS. Relays EYA and DYA cannot be operated if any one of relays AYA, BYA, CYA is energized and EYA cannot be operated if DYA is energized. Monitoring loud - speakers MLS are provided at the talking and gramophone positions, but when a talking position is operating, the volume of its loud-speaker is reduced by inserting resistances MRS. The amplifier output PAO is connected to any one or both of the loud-speaker groups LS1, LS2 by operation of suitable keys at the stations, the keys at station CPA being AKC. The time and test switch CSW connects battery to different leads at different times. These leads are connected to patching jacks PS and cords PC so that the circuits to which the signals are to be fed can be selected in advance and easily re-arranged. Five jack groups are provided for each signal. At 12.00 midday, for example, relay DYC is operated, resulting in the operation of DYA and FYA. Relays FYB, FYC, and FYD then operate in turn to connect the high tension supply from HTP to PA and to short-circuit a resistance RS in the high tension circuit after a suitable delay. Operation of DYC also connects the amplifier output RAO to the loud-speakers LS2. When battery is applied to test contacts in CSW multipled-to the'lead TML43, GVA operates, causing DYA to apply V.F. tone to PA, and the output of PA to be rectified at BR. The rectified output controls a relay GYB which causes an alarm bell BL to ring if PA produces insufficient output to operate GYB.
Patent GB-1006737-A (GB)
Title: Improvements in or relating to delivery nozzles for petrol and like pumps
IPC: B67D7/48
Filed: 1964-01-03
Abstract: 1,006,737. Valves. K. EHLERS. Jan. 3, 1964 [Jan. 12, 1963; March 9, 1963], No. 299/ 64. Heading F2V. [Also in Division B2] In a hand grip operated valve for delivering petrol from a pump, an overriding actuator thereof, to prevent overfilling, is controlled by an air pipe which extends to the mouth end of a delivery pipe and is integrally formed therewith to reduce the risk of failure through leakage. Delivery pipe 1, of extruded aluminium, copper or plastics incorporates an air pipe 2 connected, via passages 9 and 8, to a chamber 5a above a diaphragm 6. The petrol delivery valve (not shown), which is actuated from grip 4, incorporates a jet which is prevented from reducing pressure on the other side of the diaphragm 6, to close the valve, by air drawn through air pipe 2 until the mouth 16 thereof is closed. The air pipe 2 incorporates a jet 15 to prevent liquid within the pipe from dripping therefrom upon removal from the tank. The curved delivery pipe 1 is strengthened by an integral reinforcing bead 11 which is machined to form positioning notches 12, the bottom 12a thereof following the cylindrical contour of the pipe or being flat 12h.
Patent GB-423630-A (GB)
Title: Improvements in bolt fastenings for the pans of jigger coal conveyors
IPC: B65G27/00
Filed: 1934-01-04
Abstract: 423,630. Jigging conveyers. WILSON, A., Roslin, Sanquhar, Dumfriesshire. Jan. 4, 1934, No. 310. [Class 78 (i)] A flexible washer 4 of rubber, spring metal, or other resilient material is compressible between a cylindrical housing 5 and a collar 6 mounted loosely on each bolt 2 connecting transverse plates 1, 1<a> secured to the bottoms of adjacent sections of troughing. The housing or the collar may form a component part of the lug 3<a> on the plate 1<a> or the bolt head 8.
Patent GB-165485-A (GB)
Title: Improvements in or relating to velocipede frames
IPC: B62K11/08
Filed: 1920-01-06
Abstract: 165,485. Pullin, C. G., and Groom, S. L. Jan. 6, 1920. Sheet-metal frames.-A motor-cycle frame is constructed of two dished sheet-metal plates 3, 4, Fig. 2, jointed along their edges 5 forming a boxlike structure with its bottom wholly, and its sides partially, removed. A hollow 14 is provided in the frame to receive a steering-head socket, and bearings are provided for a combined chain case and wheel-fork member 32, Fig. 5, and a telescopic member 33 partially supporting the rear wheel. Tanks 6 for fuel &c. may be fitted in the framework, and supported by corrugated diaphragms 23, 28, or the diaphragms may partition off parts of the frame to form tanks. A swollen portion 12 provides clearance round the engine cylinder and forms a cooling-tunnel. An aperture 9 accommodates the engine shaft, and on the other side an aperture 13 accommodates the flywheel. Other apertures 15, 16 accommodate the inlets to the fuel tanks, an aperture 17 accommodates the seat pillar, and other apertures, such as 10, 18, accommodate parts of the driving-gear &c. An inspection opening 7 is made in the plate 3.
Patent GB-123355-A (GB)
Title: Improvements in or relating to Piston Packing Rings and/or Pistons, and/or Reciprocatory Engines.
Inventor: HECHT JOHN SEBASTIAN
IPC: F16J9/08
Filed: 1918-01-08
Abstract: 123,355. Hecht, J. S., and Dowdell, A..T. Jan. 8, 1918. Piston packing.-Relates to packing of the type which is made fluid-tight mainly by the pressure of the working-fluid, and in which such pressure is limited by passage through restricted openings or by a second packing-ring nearer the pistonhead, and consists in means for relieving the packing of such pressure during the stroke in which the packing is inoperative. As shown in Fig. 1, a packing-ring Z of the Ramsbottom type is placed above the main packing-ring B, and in this .upper ring is a pressure-escape port controlled by a non- return valve T. In a modification, the lower edge of the upper ring is bevelled so that the pressure between it and the lower ring contracts it and escapes. As shown in Fig. 3, the space between the rings communicates with the upper end of the cylinder through a. port S in the piston controlled by a non-return valve R. In the arrangement shown in Fig. 5, the upper ring B has an opening B<1> for the escape of the fluid acting on the lower ring. As shown in Fig. 8, the space between the rings B, Z is put into communication with the atmosphere at the end of the working-stroke through a port or ports W, controlled by a valve V, which may. however, be dispensed with.
Patent GB-348511-A (GB)
Title: Process for producing wooden articles
IPC: B27L5/02
Filed: 1930-01-06
Abstract: Adhesives used in shaping thin wooden sheets under heat and pressure contain free resin; examples are a waterproof casein glue with half its weight of powdered colophony, or guttapercha melted with colophony and flowers of sulphur added.  Specifications 125,456, 225,953, and 302,324, [all in Class 121, Starch &c.], are referred to.
Patent GB-160597-A (GB)
Title: Improvements in sheep dips and cattle washes
IPC: A01K13/00
Filed: 1920-01-07
Abstract: 160,597. McDougall, I., and Howles, F. Jan. 7,1920. Vermin-destroying compositions, sheep dips, and the like.-Relates to sodium arsenite washes &c., and consists in concentrating that compound by evaporation after mixture with a colloidal body, by which means the material remains fluid even when concentrated to contain 50 per cent and upwards of the oxide. Thus 80 parts by weight of arsenious oxide are mixed with 22¢ parts by weight of caustic soda, and addition made of a colloidal body such as hydrolyzed starch, hydrolyzed glue, casein, or soap made from liquid resin. The mixture is concentrated by evaporation, but remains fluid and can be diluted by the mere addition of water. Where the percentage of arsenious oxide in the dip or wash is less than about 50, sodium arsenite of the requisite concentration may be produced direct from arsenious oxide and caustic soda, and the colloidal body added to prevent subsequent separation, there being thus no necessity for evaporation.
Patent GB-1219321-A (GB)
Title: Gas filter holding frame assembly
IPC: F24F13/28
Filed: 1968-01-04
Abstract: 1,219,321. Clips; pivots. AMERICAN AIR FILTER CO. Inc. 4 Jan., 1968 [13 Jan., 1967], No. 597/68. Headings E2B and E2F. [Also in Divisions B1 and B2 Flat filter elements of various thicknesses may be located in a gas filter frame 1 between grids 5, 7, of which at least grid 7 is adjustable by its members 10 being inserted in selected ones of slots 8 in plates 6 on the inner face of the frame. Grid 7 comprises a basically U-shaped wire (14), presenting two end members 10 hingedly engaging plates 6 on one side of the frame and portions 19 which snap into corresponding slots 8 in two other plates 6 on the opposite side. Slots 8 are dovetail in form (Fig. 5, not shown), and plates 6 are resilient enough to allow members 10, 19 to be forced into the slots. The frame has an inner flange 3 of U-section (Fig. 2, not shown) with apertures 11 wherein some but not all of the cross-wires forming grid 5 are located by resiliently deforming the grid. Several elements could be located in one frame with extra grids between them. Frames could be stacked to operate in parallel, with bars inserted in their aligned channels (4) formed by flanges 3, within a common outer frame.
Patent GB-719795-A (GB)
Title: Apparatus for treating stockings and other shaped textile articles
IPC: F26B15/14
Filed: 1952-01-09
Abstract: <PICT:0719795/IV(c)/1> <PICT:0719795/IV(c)/2> A machine for treating stockings and other shaped textile articles comprising a chamber through which articles on forms are passed by an endless conveyer, is characterized in that (i) hot air is circulated through the chamber in a closed circuit, (ii) the air enters the chamber at a number of longitudinally spaced points, and (iii) radiant heaters are located on the chamber walls between the said spaced points, the radiant heaters being used when it is desired to plasticize nylon stockings. As shown, stockings on forms 11 are carried on an endless conveyer 10 through a treating chamber 12 comprising a lagged casing 30 of horseshoe shape to which hot air is supplied by a fan 35 through a conduit 36, branch conduits 37 and openings 38.  The air returns from chamber 12 to fan 41 via conduits 38 and a heating chamber 40 containing an electric heater or heaters 40a.  Baffle plates 42 at or near openings 38 direct the hot air in the desired direction. The temperature of the hot air is controlled thermostatically. Radiant heaters 45 are located on the walls of chamber 12 between conduits 37, and means is provided for switching the heating elements on and off individually in pairs, one on each side of the conveyer path. Both radiant heat and hot air are used together for plasticizing nylon or like stockings; the stockings are impregnated with liquid before entering chamber 12, or steam or water-vapour is supplied to the chamber.  With the radiant heaters switched off, the machine can be used for finishing artificial silk or other stockings.
Patent GB-817943-A (GB)
Title: Pneumatic load bearing devices
IPC: F16F9/42
Filed: 1957-01-08
Abstract: 817,943. Pneumatic tyres. GROSS, T. A. O. Jan. 8, 1957 [Jan. 9, 1956: Feb. 3, 1956], No. 676/57. Class 144 (2). [Also in Group XXXII] In a pneumatic tyre, provision is made for ensuring that pressure volume changes in the load-bearing gas, occur substantially isothermally, As shown, glass fibres 16 are secured to a band 18 and serve as a heat sink. Alternatively fine particles of solid material, e.g. talc or molybdenum sulphide, may be dispersed in the load-bearing gas. In the simplest form of the invention, the load-bearing gas has a value of Cp/Cv which is equal to 1.25. The load-bearing gas may be provided by the vapour of an easily vaporizable liquid. The ratio of liquid vapour may be varied by the action of a heating element disposed in the liquid. The invention is applicable to vehicle suspension springs (see Group XXXII).
Patent GB-584595-A (GB)
Title: A high frequency coupling circuit for supplying multiple loads
IPC: H03H7/42
Filed: 1945-01-08
Abstract: 584,595. Valve circuits; aerial feeding arrangements. STANDARD TELEPHONES & CABLES, Ltd. Jan. 8, 1945, No. 682. Convention date, March 29, 1944. [Class 40 (v)] In a circuit for distributing H.F. power among two or three loads, the source is coupled to a high impedance circuit balanced to earth, a pair of low impedance circuits being connected between each side of the circuit and earth, an output circuit being coupled to each low impedance circuit. An H.F. source 1, employing valves in push-pull, feeds, over a coupling link 5, an output stage 7 and also, over coupling link 10, the high impedance circuit comprising inductance 11, tuned by the split stator condenser 12. A low impedance circuit consisting of inductance 13 and condenser 14 is connected to one end of the induc- ,tance 11, coupling coil 17 feeding into a cable 18. By adjusting condensers 14, 16 the distribution of power between the two loads fed by the cables 18, 20 may be varied.
Patent GB-132153-A (GB)
Title: Improvements in Metal construction for Aeronautical Machines
IPC: B64C3/18
Filed: 1919-01-10
Abstract: 132,153. Mooney, D. J. Jan. 10, 1919. Planes, construction of; framework.-Ribs and cross-members for aircraft are secured to the spars by saddle plates having flat parts fitting on the spar and, where necessary, having shaped parts to fit the contour of the rib. The plate may have one or more sides bent down and secured to the web members of the rib or spar or to both. Fig. 1 shows an aeroplane wing rib b secured to a spar a by a plate c having a raised part d to fit the web. Various forms are described in the Specification to suit varying shapes of spar and rib, Fig. 4 showing an example of a saddle plate having embossments l to prevent movement on the spar and having its sides bent down and secured to the webs of the rib and spar. Embossments k strengthen the bend. This Figure also shows a flush joint between a spar and rib. Separate angle-plates with embossments may strengthen the angle between the web and spar. Fig. 13 shows a rib in two parts with flanged ends t secured to a spar, the saddle plates being braced as shown or by distance-pieces secured by screws through the saddle-plates.
Patent GB-267255-A (GB)
Title: Improvements in or relating to advertising devices
IPC: G09F1/04
Filed: 1926-01-09
Abstract: 267,255. British Colour Printing Co., Ltd., and Waters, E. J. Jan. 9, 1926. Show cards.-In collapsable show cards comprising a base 2, a display front 1, and a display part 3 extending upwardly through a slot in the front, the slot 4 is curved or angular in form to grip the upright 3, or alternatively a projection 6 is provided on the front to enter an opening in the upright part, the slot being of any form. The upright preferably conforms to the shape of the slot 4.
Patent GB-252107-A (GB)
Title: Improvements in spraying nozzles for syringes, hose fittings and the like
IPC: B05B1/34
Filed: 1926-01-11
Abstract: 252,107. Lilty, J. Jan. 11, 1926. Nozzles with cut-off devices; nozzles for producing whirling sprays. - A spray nozzle for use with syringes, hose &c. has two parallel holes, one of which J is provided with a swirl plug D while the other is screw threaded to receive a screw F, the inner ends of the plug and screw being connected by a link f so that the position of the plug D is adjusted by the screw F. The arrangement is such that either a jet or a coarse or fine spray may be ejected through the hole L or the hole closed completely.
Patent GB-1120152-A (GB)
Title: Polymers and copolymers of allyl fluoride
IPC: C08G75/22
Filed: 1967-01-05
Abstract: Homo- or copolymers of allyl fluoride in which the fluorine content is at least 85% of the theoretical value are obtained using as initiator a compound of the formula <FORM:1120152/C3/1> in which R1, R2, R3 are each a hydrocarbon radical.  The preferred initiator is azobisisobutyronitrile. The examples describe copolymers with vinyl chloride and vinyl acetate.ALSO:Allyl fluoride is obtained by reacting potassium fluoride with allyl chloride in diethylene glycol. The allyl fluoride may be purified by distillation.
Patent GB-244598-A (GB)
Title: Process of making emulsions using emulsifiers derived from wool fat
IPC: C11C3/00
Filed: 1925-01-10
Abstract: 244,598. Herzog, O. Jan. 10, 1925. Emulsions, making. - Wool fat is separated into an oily and a waxy fraction by continued cooling of its solution in acetone, and either of the fractions so obtained, and/or its sulphonation products, is used in preparing emulsions of substances, such as ether, benzine, benzol, and chloroform, insoluble or difficultly soluble in water. For example, the liquid fraction is treated with steam, preferably with the introduction of an inert gas, to produce an emulsion in which 50 per cent of benzol or xylol may be taken up. Protective colloids and/or small amounts of alkali, hydrolytically dissociated alhali salts, or soap, may be added. Specification 247,714 is referred to.
Patent GB-118546-A (GB)
Title: Improvements in and relating to Electric Fans.
IPC: F04D25/10
Filed: 1918-01-15
Abstract: 118,546. British Thomson - Houston Co., (General Electric Co.). Jan. 15, 1918. Mounting. - A frame C carrying one or more electrically-driven fans is rotated about the axis of the support D by means of a friction disk 5, driven through worm gears 9, 10 from the fan spindle 7, engaging a non-rotatable disk 6 which is adjust able radially of the disk 5 to vary the speed of rotation. The disk 6 is carried by a screwed sleeve 23 splined on the central spindle so as to slide along the same and engaged by the screwthreaded sleeve 25, which is rotatable on the central spindle, but cannot move axially. The disk 5 is pressed against the disk 6 by a spring 16, and is driven by the pin 13 in the spindle 8 engaging the split hub of the disk 5. The gears 9, 10 allow of variation of the inclination of the fan spindles 7.