baber/WOPTO huggingface dataset:
Patent GB-425568-A (GB)
Title: Machine for vibrating or spinning moulds containing concrete or other plastic material
IPC: B28B1/087
Filed: 1934-03-27
Abstract: 425,568. Centrifugal moulding and jigging machines. CONCRETE UTILITIES, Ltd., Lower Road, and MARQUES, C. A., Warilda, Lower Road, Great Amwell, Ware, Hertfordshire. March 27, 1934, No. 9600. [Class 87 (ii)] Comprises means for mounting, supporting, and vibrating a rotary mould-carrying table. The mould-supporting table a is provided with a ring of spur teeth b driven by a pinion m and is vibrated by conical rollers e engaging its stepped under surface. Pairs of guiderollers f maintain the table in a horizontal position. The table may be in one piece with the mould bolted to its upper surface or it may comprise sets of co-operating parts for various shaped moulds, each set comprising two or more parts fitting inside the ring band apertured to grip the mould which passes therethrough. In the latter case when dealing with heavy moulds the lower ends of the latter may be supported by a footstep bearing k resting on a spring i. The rollers e may be on a fixed base or on a movable frame to render the apparatus portable.
Patent GB-679248-A (GB)
Title: Improvements in and relating to hedge cutting machines
Inventor: FOSTER JOHN
IPC: A01G3/04
Filed: 1951-04-25
Abstract: 679,248. Hedge-cutters. RICHARDSON, R. April 25, 1951, No. 9602/51. Addition to 628,695. Class'6(ii) In a modification of the invention described in the parent Specification, the adjustment of the pivoted cutter-carrying arm 35 is effected by tractor-power and the arm itself is tubular. The general construction is similar to that of the parent Specification, but the winch 11 carrying the supporting cables 30, 33 for the arm 35 is driven by a chain 12 from a shaft 13 carrying a bevel gear 14 engageable with a gear 21 on the main drive shaft 22 to the cutter 56. The gear 14 is slidable along the shaft 13, against a spring 15, into one of three positions. In the first position, the gear 14 is out of mesh with the driving gear 21, and a boss, Fig. 7, not shown, on the gear wheel 14 engages a brake member 23 to lock the shaft 13, and hence the cutter arm 35, against movement. For lowering the arm 35, the gear wheel 14 is moved to release the brake but insufficiently to engage the gears 14, 21. The arm then sinks under its own weight. In the third position the gears 14, 21 are meshed and the winch 11 is power-driven. The power-drive to the cutter is transmitted by belts 61, 63 from a shaft 65 driven by the power-take-off 66. A sleeve formed by a spiral spring encloses the shaft 65 forming a one-way clutch which prevents a back-drive to the take-off due to the inertia of the cutter 56. The laterally-slidable frame 9 terminates in a bridge 59 carrying the pulley 34 of the cable 33, thus enabling the cutter 56 to be raised higher than in the construction shown in the parent Specification.
Patent GB-549399-A (GB)
Title: Improvements in the treatment of starch for bleaching, sterilizing and other purposes
IPC: C08B30/12
Filed: 1941-07-29
Abstract: 549,399. Treating flour. :MATH.IESON ALKALI WORKS. July 29, 1941, No. 9618. Convention date, Aug. 3, 1940. [Class 58] [Also in Groups VI and V] Starch or starchy substances such as corn, tapioca, sago or arrowroot starch are bleached and sterilized and may be oxidized and solubilized by treating with a small proportion of a soluble inorganic chlorite in presence of an activating agent which consists of an acid or other reagent which liberates C1.0. therefrom. Suitable activating agents are hydrochloric, oxalic or acetic acid, soluble hypochlorites and chlorine. The reaction may be carried out in the dry state or while the starch is suspended in water. The treatment destroys heat-resistant bacteria. If the starch is to be rendered soluble e.g. for use as adhesive, temperatures above the gelatinizing temperature e.g. 190‹F. may be used.
Patent GB-249334-A (GB)
Title: Improvements in safety valves
IPC: F16K17/04
Filed: 1925-04-14
Abstract: 249,334. Cockburns, Ltd., and Mac- Nicoll, D. April 14, 1925. Safety-valves.-A spring loaded safety valve of the kind provided with means to ensure an extra lift of the valve has the lower spring abutment adapted to work in conjunction with a loose sleeve associated with a flanged web. The spring abutment 2 has a skirt 5 fitting with excessive clearance in the sleeve 6. The sleeve 6 has a shoulder 12 so that the pressure normally holds it in contact with the web 7 and which has an inner flange 11 concentric with the valve seat and engaging the sleeve also with excessive clearance. Should the sleeve bind on the skirt it will, as the valve opens, lift away from the web, or alternatively should the sleeve bind on the flange then the skirt will slide in the sleeve. Specification 236,104 is referred to.
Patent GB-415196-A (GB)
Title: Improvements in and relating to clips for securing cables, wires, pipes and the like
IPC: F16L3/223
Filed: 1933-03-31
Abstract: 415,196. Clips. PETTERS, Ltd., and VOSS, E., Westland Works, Yeovil, Somerset. March 31, 1933, No. 9723. [Class 44.] Cables, pipes, wires, &c. are secured to a support in spaced relationship by a clip comprising a corrugated spring strip which is so shaped that it is deformed upon attachment to the support and applies resilient pressure upon the cables &c. In the construction shown in Fig. 1, cables are secured to the flat surface b of a member a by a corrugated spring strip c having hooked ends d, e for engagement with portions of the member a and which may be locked in position by split pins h. The strip is initially curved, as shown in chain line, so that it applies resilient pressure upon the cables when its ends are hooked to the member a. The strip may have an extension i at one or both ends to facilitate attachment and release of the clip. In a modified construction the clip is locked in position by safety pins which pass through eyes formed in the ends of the strip. A clip which is initially straight may secure cables &c. to a curved surface. As shown in Fig. 7, a clip for attaching cables &c. to a pipe j comprises a strip c adapted to straddle the pipe and formed with two legs which tend to diverge. One or both legs of the strip are corrugated to receive the cables and the ends of the strip are adapted to be fastened together by a clasp r. Alternatively the ends of the strip may hook together. Fig. 9 shows a modified construction in which a corrugated spring strip w is adapted to attach cables &c. to a substantially square-sectioned structural member u.
Patent GB-695938-A (GB)
Title: Arrangement for demodulation of frequency or phase modulated oscillations
IPC: H03D3/22
Filed: 1952-04-18
Abstract: 695,938. Frequency and phase modulation. STANDARD TELEPHONES & CABLES, Ltd. April 18, 1952 [April 26, 1951], No. 9813/52. Class 40 (v). Oscillations modulated in frequency or phase are demodulated by making use of the frequency-dependent phase shift of a network, the oscillations being applied directly to the grid of a first valve, and through the network to the current distribution grid of a second valve of a cathode-coupled pair of valves, and the demodulated signal being taken from the anode circuit of one of the valves. In the known arrangement shown in Fig. 1, the modulated oscillations FM are applied between earth and the grid of a first triode R1 having a cathode resistor 4 by which the input is transferred to the cathode of the second valve R2. The input oscillations are also applied through a frequencydependent phase-shifting network 3 to the grid of the valve R2, and the demodulated signal NF, in the form of duration-modulated pulses, is taken from the anode of this valve. In one form of the invention shown in Fig. 3, a triodehexode valve is used, the input FM being applied to the grid of the triode R1 which is coupled by a common cathode resistor 4 to the hexode R2. The phase-shift network comprises a band-pass filter 3 coupling the anode circuit of the triode to the current distribution grid of the hexode. The inner control grid is held at fixed voltage, and the demodulated signal NF taken from the hexode anode. The phase-shifting network 3 may be interposed between the grid of R1 and the current distribution grid of R2, Fig. 2 (not shown).
Patent GB-1356366-A (GB)
Title: Production of plasmas by long wavelength lasers
IPC: H05H1/22
Filed: 1972-03-02
Abstract: 1356366 Thermonuclear fusion apparatus UNITED STATES ATOMIC ENERGY COMMISSION 2 March 1972 [1 April 1971] 9819/72 Heading G6P In a thermonuclear reactor, a magnetically confined toroidol plasma is heated by a longwavelength laser beam. The plasma, 19, in the stellarator, 21, is heated by the CO 2  laser, 11, the light from which is repeatedly passed through the plasma by the mirrors, 13. D-T gas is introduced into 21 from the source, 27 and the magnetic field 35 is produced by the external winding, 29, concentric with the axis, 33. Magnetic mirrors and punches are additionally formed. The self-focusing polar field, 59, is formed by the plasma current and the plasma is centred by the longitudinally extending conductors 63; periodic quadrupoles, 67, are also formed. The laser beam strikes the container 31 at the glass windows, 73.
Patent GB-310372-A (GB)
Title: Process of manufacturing cereal meals and the product thereby produced
IPC: A23L7/10
Filed: 1929-03-27
Abstract: 310,372. Boyes, W. N. April 24, 1928, [Convention date]. Preparing flour and meal from special materials; treating with air; treatment by steaming and heating; treatment with solid substances.-Cereal meals are produced from grain such as oats, wheat, rice, rye, maize, or barley by cleaning and airwashing the grain and subjecting it in an airtight vessel for two to two and half hours to steam at a pressure of 4 to 6 lbs. per square inch. With some of the harder grains such as maize or barley the pressure may have to be raised to 15 lbs. per square inch. The cooked grain is allowed to cool to about 60‹ F., 6 per cent of chloride of sodium is mixed therewith, and the grain is roasted in an oven at a temperature of from 135‹ to 145‹ F. for one and a quarter to one and three quarter hours. The grain is then removed from the oven and again cooled to about 60‹ F. It is then ground and passed through a bolter having wire or silk gauze of about 32 threads per lineal inch, the overtails being passed through smooth rolls without differential speed and then mixed with the throughs.
Patent GB-869470-A (GB)
Title: Improvements in or relating to a drive transmission system for a motor vehicle
Inventor: GILBERT-SMITH EUAN GILBERT BRU
IPC: B60K5/08
Filed: 1959-03-21
Abstract: 869,470. Motor vehicle driving gear. ROVER CO. Ltd. March 21, 1960 [March 21, 1959], No. 9881/59. Classes 79(2), 79(3) and 79(5). A motor vehicle comprises an engine 1 driving normal change - speed gearing 3, additional gearing 5 to drive the road wheels 2 a first disengageable coupling between the gearing 3 and 5, a power-take-off shaft 15 engaging the additional gearing 5 through a disengageable coupling 14 and an auxiliary driving means 10 capable, when the first coupling is disengaged, of driving the shaft 15 and hence the vehicle wheels at a slower speed than that imparted by the change-speed gearing 3 when the first coupling is engaged. In the form of construction shown in Figs. 1 and 3 the auxiliary driving means propels the vehicle at approximately one m.p.h. while the main engine, 1, drives a shaft, 29, through belts, 27, and clutch, 25, from a shaft, 8, to operate an implement such as a rotary snow plough. The auxiliary driving means is in the form of a secondary engine 10, driving a hydraulic pump 11 connected by pipes 12 to a hydraulic motor 13 which drives the shaft 15. Alternatively the drive may be by mechanical means to shaft 15 or a fluid pump may be coupled directly to the main engine. The first disengageable coupling takes the form of a gear wheel 9 meshing with the additional gearing 5 which may be put in engagement with shaft 8. The arrows of Fig. 3 indicate the "power flow" in the vehicle when driven by aux:liary engine 10. In Fig. 1 are shown an interlock 24 between levers 22 and 23 controlling the engagement of the first and second couplings 9 and 14 to prevent their engagement together, an isolating valve, 36, in one of the hydraulic lines, tappings 32 and 33 for powering other machinery and lever 20 for controlling the pump output and hence vehicle speed. The hydraulic pipes 12 may be provided with self-sealing joints 22 to permit the removal of the auxiliary engine when it is not required and with a reversing valve 16 in the pipes 12. The Provisional Specification discloses the use of a power take-off from the front of the main engine as the auxiliary power source.
Patent GB-733612-A (GB)
Title: Improvements in or relating to an adhesive composition and paper board employing thesame
IPC: D21J1/16
Filed: 1951-04-27
Abstract: An adhesive composition suitable for making laminated paper board comprises an amylaceous material (raw starch, thin boiling starches, British gums) and/or dextrin having an acidity not exceeding the equivalent of 0.1 per cent hydrochloric acid, about 10-15 per cent by weight of the air-dried starch &c. of borax, about 5-10 per cent by weight of the air-dried starch of an alkaline-curing phenol, resorcinol or ketone formaldehyde resin or mixture thereof, sufficient formaldehyde to give at least a 1 to 1 molar ratio of total formaldehyde to phenol, resorcinol or ketone, and sufficient water to gelatinize the starch &c.  If the starch &c. to be used has too great an acidity, this should be reduced to the specified value by addition of sodium carbonate, bicarbonate or hydroxide or ammonia. In an example 1100 gallons of water, 3000 pounds of a mixture of thin boiling starches and 300 pounds borax were heated to 190 DEG  F. to gelatinize and disperse the starch.  The paste was cooled to 140 DEG F. and 250 pounds of a 60 per cent aqueous solution of a resorcinol-formaldehyde resin and 200 pounds of 37 per cent formaldehyde were added, giving a ratio of total formaldehyde to resorcinol of about 3.3 to 1. Other examples are given using dextrin or a mixture of dextrin and other starch degradation products and various proportions of resorcinol formaldehyde resin and formaldehyde.
Patent GB-530682-A (GB)
Title: Improvements in and relating to section-built reservoirs
IPC: B65D90/08
Filed: 1939-03-30
Abstract: 530,682. Reservoirs. SPARSHATT, J. H. March 30, 1939, No. 9978. [Class 69 (i)] In a section-built reservoir for permanent or temporary local water supply, two sides and the base are each formed by a plurality of trays, the flanges of adjoining base trays being clamped together with interposed resilient packing so that the base trays are capable of limited relative movement, and transversely of the base trays are arranged one or more articulated junctions at each of which there is a gap between two side trays which are clamped to a rigid post with interposed resilient packing, so that the side trays are capable of relative movement in their own plane, so that the reservoir can conform to the site upon which it is erected. The ends may each be formed of one or more trays, and all the trays may have integral or removable flanges. All bolt holes are larger than the assembly bolts, and the packing may be strips of rubber. As shown, the reservoir is built of rectangular sheet-metal trays 58, stiffened by longitudinal or diagonal channels 61, and the base trays are secured together by bolts 62 and packing 63. Angle bars 64 are bolted to the base trays with packing 65 and also spaced side trays with packing 68. The spaces between the side trays are closed by vertical posts 77 bolted to the base trays and provided with angle stiffeners 83 and packing 84, these posts being secured by bolts 82 to channel members 76 engaging the side trays. The end trays are connected to the side trays by channel members 71, bolts 72, 73 and packing 74. Oppositely disposed posts 77 may be connected by tie-plates, and the corner members 71 also may be tied. Specifications 470,879, [Group XXI], and 493,545 are referred to in the Provisional Specification.
Patent GB-375861-A (GB)
Title: Improvements in ventilating systems
IPC: F24F7/06
Filed: 1931-04-02
Abstract: 375,861. Ventilating systems. STEWART, A. W., 150, Helen Street, Govan, Glasgow. April 2, 1931, No. 9979. [Class 137.] In a ventilating system, air supply and exhaust ducts are arranged in superposed or juxtaposed relation, the air supply duct being provided along at least one side with air delivery nozzles and the exhaust duct being provided along at least one side with gratings, frets, or the like. As shown, a supply duct 1 provided with outlet nozzles 4 which may be of the type described in Specification 203,456, [Class 137, Ventilation], is mounted in a mock beam 3 above an exhaust duct 2 provided with gratings 5, each grating being arranged midway between two nozzles. Alternatively the exhaust duct may have the gratings arranged along the bottom as indicated at 51, or it may be positioned above the supply duct. Specification 348,309 is also referred to.
Patent GB-770243-A (GB)
Title: Improvements in or relating to a device for communicating and conversing with the deaf-blind
Inventor: COOPER ANDREW RAMSDEN
IPC: G09B21/04
Filed: 1955-04-05
Abstract: 770,243. Communicating with the blind. NATIONAL INSTITUTE FOR THE DEAF. April 5, 1955, No. 9987/55. Addition to 741,288. Class 146(2). [Also in Group XVI] A device for communicating and conversing with the deaf-blind as claimed in the parent Specification has as the mechanical means a number of key-levers 23 pivoted on a common rod 25, a number of balls 34 located in six channels 33 disposed transversely of the keylevers, and a bell crank 43 associated with each of said channels 33 and in contact with the end ball therein, the bell cranks having plungers 44 to represent the six points of the Braille character. The key-levers 23 are selectively formed on their undersides with one or more projections, which, upon the depression of a key enter a space between the balls to cause the end ones to pivot the respective cranks 43 and raise the plungers 44 to form the character on a touching surface. A rubber covered U-shaped bar 18 serves as a rest for the machine and as a handle for carrying. The Braille characters may be formed in a paper strip for sending through the post (see Group XVI).
Patent HK-135793-A (HK)
Title: Liposomes from synthetic lipids
Inventor: TARCSAY LAJOS DR
IPC: A61K9/00
Filed: 1993-12-09
Abstract: The invention relates to pharmaceutical compositions containing synthetic, substantially pure phosphatidyl serine and phosphatidyl choline and a substance or a mixture of substances having biological activity. The invention also relates to mixtures comprising synthetic, substantially pure phosphatidyl serine and phosphatidyl choline, and also to processes for the manufacture of the pharmaecutical compositions, and the use thereof.
Patent HU-T61777-A (HU)
Title: Process for producing pyrimidine-nukleozides and pharmaceutical compositions containing them as active components
Inventor: WALKER RICHARD
IPC: C07H19/06
Filed: 1990-10-04
Abstract: Pyrimidine 4 min -thionucleosides of the formula (I) <CHEM>  where B<1> is a pyrimidine base;  and either (a) R<2> is hydrogen and R<3> is hydroxy or fluoro,  or (b) R<2> is hydroxy and R<3> is hydrogen, hydroxy or fluoro,  or (c) R<2> is fluoro and R<3> is hydrogen or hydroxy, or (d) R<2> and R<3> together form a carbon-carbon bond; and physiologically functional derivatives thereof and processes for their production. Preferably, the base B<1> is of the formula (II) <CHEM> wherein Y is hydroxy or amino, monoalkylamino or dialkylamino; and X is halogen, alkoxy, alkyl, haloalkyl, alkenyl, haloalkenyl, alkynyl, amino, monoalkylamino, dialkylamino, cyano or nitro. The compounds are useful in the treatment of viral infections.
Patent HU-T42422-A (HU)
Title: Process for production and equipment of chlor-paraffine
Inventor: BARLAI JOZSEF
IPC: C07B39/00
Filed: 1985-06-14
Abstract: Chlorinated paraffins of 9-30C atoms and 10-70% chlorine content are prepd. as follows: paraffins are continuously prechlorinated to 8-10% chlorine content in a descending film reactor by a gaseous mix of chlorine and hydrochloric acid liberated in the holding tank of a circular, photochemically and thermally activated reactor system. - The prechlorinated paraffins are passed into the holding tank of the circular reactor via a paraffin-chlorine mixing unit and a circular cross section tubular reactor, filled with glass Raschig rings. This is followed by chlorination in the circular reactor until a chlorine content of 92-95% of the required level is reached. The thus chlorinated prod. passes through a Raschig ring filled reactor and empties into the prod. holding tank. The process is repeated using the prechlorinated product. In case a prod. of over 50% chlorine content is required, dilution by a solvent in at least 1:1 vol. ratio is necessary.
Patent HU-T51231-A (HU)
Title: Process for producing 3/4/,8/9/-bis/amino-methyl/-tricyclo/5.2.1.0-2,6 above/decan
Inventor: LUKAS RAINER
IPC: C07C209/00
Filed: 1989-06-23
Abstract: The invention relates to a process for the preparation of 3(4), 8(9)-bis(aminomethyl)-tricyclo[5.2.1.0<2><,><6>]decane. 
<??>The starting material for the synthesis of this compound is dicyclopentadiene, which is hydroformylated in the presence of a rhodium compound and reductively aminated without removal of the hydroformylation catalyst.
Patent HU-H3459-A (HU)
Title: Process for producing matrix-resines for normal and conductive terazzo covering materials of synthetic resine binding and process for producing these coverings
Inventor: MONORI SANDOR
IPC: C04B26/00
Filed: 1988-07-06
Abstract: The matrix of normal resin comprises (w/w%) component A -44 to 46 bi-phenol epoxy resin, 2-3 dialkylphthalate, aromatic hydrocarbon of min. b.pt. 250 deg.C, 2-3 siliceous thixotropic additive, 0.4-0.8 aliphatic polyol thixotropic activator, 1-3 aromatic hydrocarbon of max. b.pt. 200 deg.C to adjust the viscosity and 100 calcium carbonate. The other component B is based on cyclo-polyaliphatic polyamine, alkylphenol and an alkaline alcohol mixt.. 4 Parts of component A are mixed with 3 parts of B and a further 3-4 parts of limestone flour and 14-15 breakstone material.
Patent HU-T53948-A (HU)
Title: Plunger
Inventor: KOSCHINAT B HUBERT
IPC: F16F9/05
Filed: 1989-07-20
Abstract: The invention relates to a plunger piston system made preferably of glass fiber-reinforced plastic or similar composite material to support and guide the pneumatic spring bellows of an air suspension axle of a commercial vehicle or the like, with a plunger piston, which has an essentially cylindrical plunger piston skirt with a bottom foot region for the connection with an air spring bearing arm and an upper, preferably essentially semi-circular plunger piston edge, which adjoins the plunger piston skirt and which transforms preferably at an angle from the outside inwardly into a trough section that is equipped with a preferably, in any event region by region, essentially level trough base, having an opening for the passage of a bolt for a friction lock connection with a base of the air spring bellows, and that preferably forms a truncated conical trough for preferably form-locked reception of the convex base of the air spring bellow, whereby to simplify the production and yet improve the stability a supporting member designed as a separate component is mounted in the cavity surrounded by the essentially cylindrical plunger piston shell, the supporting member abutting with an upper base plate the under side of the trough base of the plunger piston, and the plunger piston and supporting member abut in their bottom foot region at least at several points distributed over the perimeter of the foot regions.