baber/WOPTO huggingface dataset:
Patent GB-350913-A (GB)
Title: Improvements in or relating to drum magazines for machine guns and automatic small arms
IPC: F41A9/74
Filed: 1930-02-10
Abstract: 350,913. Automatic firearms. VICKERS-ARMSTRONGS, Ltd., LARSSON, C. A., and HIGSON, P. R., Vickers House, Broadway, Westminster. Feb. 10, 1930, No. 9181/31. Divided on 350,892. [Class 92 (ii).] Relates to drum magazines of the kind comprising a stationary pan A with a hollow boss A<1> having a helical groove A<2> for the nose of the bullets of cartridges the bases of which lie in a helical chamber or in a series of annular compartments A<3>, the said cartridges being angularly displaced step-by-step round the axis of the boss, during the working of the gun, by a cover B provided with cartridge spacing members B<1> and rotated by a spiral spring B<4> housed in the hollow boss A<1>. According to the invention, one end of the spring is attached to a hub B<5> which depends from the cover and fits into the hollow boss A<1>, and the other end of the spring is attached to a sleeve C which can be rotated round a spigot A<4> on the pan for winding up the spring B<4>; a similar winding arrangement has been proposed before but not in conjunction with a pan having a hollow boss adapted to receive the hub B<5> and the spring B4. The sleeve C is normally fastened to the spigot A<4> by a key C<1>, which is removed to permit the spring to be wound up by means of a handle C<2> attached to the sleeve. The spacing members B<1> have pins B<3> along one edge and at the top of the other edge, are connected in pairs to transverse members B<2>,' forming U-shaped pieces which are riveted to the cover B. Each cartridge as it issues from the pan is held by guide members A<2> until fed forward by a pawl D<1> on the breech bolt D. The pan A is secured to the gun by catches E, E<1> as described in Specification 350,892.
Patent GB-526663-A (GB)
Title: Improvements in or relating to foot-arch supports
IPC: A43B7/22
Filed: 1939-03-24
Abstract: 526,663. Foot-arch supports secured to the feet. ALLSCHOFF, E. March 24, 1939, No. 9303. [Class 81 (ii)] A sock or stocking has secured to, or knitted or otherwise formed on, the sole portion thereof, a pocket 1, extending under the arched portion of the foot but, not under the toes, outer side, and heel, opening toward the heel, and containing a sponge rubber or moss rubber pad. The edge 2 of the opening is rendered elastic by inserted rubber threads.
Patent GB-1156617-A (GB)
Title: A Film Made of Sheet Plastics Material
Inventor: LENNARTZ WALTER
IPC: B42F13/06
Filed: 1967-02-27
Abstract: 1,156,617. Filing folders. W. LENNARTZ. 27 Feb., 1967 [25 Feb., 1966], No. 9304/67. Heading B6E. A filing folder made from a single colour material, but distinguished from other folders by the colour of its spine, is made from a single transparent sheet of plastics material which is folded to define rear and front covers 1, 2 and a spine 3, Fig. 1. The distinguishing colour is provided by associating the spine 3 with a coloured longitudinally folded strip 12 of cardboard or plastics material which is retained in position by a plastics or metal sheet engaging member 5, Fig. 2, whose ends 6 are passed through holes 4, either in the rear or front cover 1, 2. The sheet engaging member 5, which protrudes externally is protected by a transparent, thermo-welded pocket 9, which may be used for insertion of index tabs. A similar pocket 9<SP>1</SP> is provided on the front cover 2 (Fig. 3). In a further embodiment the rear and front covers 21, 22, Fig. 5, are formed from rigid opaque plastics material and the covers are thermo-welded to a spine 24 of transparent plastics material which is then associated with the coloured folded strip 12. A transparent sheet 29 may be thermo-welded along the spine. a bottom edge 28 and part of free marginal edge 28<SP>1</SP>, to define a pocket for loose, unperforated sheets. In a still further embodiment (Fig. 6) the sheet 29 may have an extension 33, which is used to form the spine 3.
Patent GB-578241-A (GB)
Title: Improved means for operating angularly-movable vehicle-windscreen panels, and other angularly-movable panels and the like
IPC: B60J1/04
Filed: 1944-05-16
Abstract: 578,241. Pivoted window &c. regulators. WORCESTER WINDSHIELDS & CASEMENTS, Ltd., and JONES, A. E. E. May 16, 1944, No. 9337. [Class 20 (iii)] In operating means for a pivoted panel of the kind wherein a link is jointed to the panel and to a lever, the latter being turned by a worm engaging a worm wheel element carried thereon, the link is of channel section to enclose the lever in the closed position. As applied to a vehicle wind-screen, the link 3, Fig. 2, connecting the lever 2 to the wind-screen 1 is of such section. Fig. 4, that in the closed position it covers both the lever 2 and the lugs 14 between which the lever is pivoted. The lever 2 is integral with the worm wheel sector 10, and the lugs 14 extend from the fixed bracket 8 which carries the handdriven worm 11. The moulded or die-cast metal or plastic bracket 8 may be in two halves secured together.
Patent GB-433322-A (GB)
Title: Improvements in or relating to gyro compass repeaters and like reproducing instruments
IPC: G01C19/40
Filed: 1934-03-26
Abstract: 433,322. Indicating-apparatus. BREWERTON, A. E., 39, Higher Drive, Purley, Surrey. March 26, 1934, No. 9349. [Class 106 (iv)] A gyro - compass repeater or other instrument 6 drives a drum 3 round which pass two bands 1, 2. The band 1 carries a scale arranged as shown and the band 2 is formed as a mask through which the scale is observed. The masking band 2 is supported by a drum 5 spaced from the drum 4 carrying the band 1, and during the second cycle of movement of the band 1 the next set of indications is visible through the holes in the masking band. In the example shown, this action occurs for five successive cycles of movement of the band 1 and this band is thus equivalent to one five times its length. In a modification, the two bands move at different speeds. Specifications 19224/10, 142,894, and 145,432, [all in Class 106 (iv)], are referred to.
Patent GB-1246761-A (GB)
Title: Improvements in or relating to machines with conveyor belts
Inventor: BAHLSEN WERNER
IPC: B65G39/09
Filed: 1970-02-26
Abstract: 1,246,761. Changing and tensioning endless conveyer belts. W. BAHLSEN. 26 Feb., 1970 [1 March, 1969], No. 9362/70. Heading B8A. [Also in Division F2] In a pastry processing or other machine, with a conveyer belt 1 trained round a drive roller 5 and one or more guide rollers 6, in which it is necessary for the mounting of the roller 5 to be dismantled for changing the conveyer belt, each bearing journal 20 of the roller 5 lies in a U- shaped recess 29 (Figs. 4 and 6) in a bearing member 10 fixed to the framework, the width of the recess 29 being at least as great as the diameter of the journal 20. In addition a sleeve 21 is mounted in the member 10 coaxial with the journal 20 and is adjustable between a first position (Fig. 4) in which it surrounds the end of the journal, at least in the area of the opening of the U-shaped recess, and a second position (Fig. 5, not shown) in which the journal can be removed from the U-shaped recess. By turning a spindle 24, the sleeve 21 (which is threaded to the spindle) is drawn axially to a position (Fig. 5, not shown) in which it is clear of the journal 20. The roller 6 can then be lifted out. In a modification (Figs. 7 and 8, not shown), the sleeve has a cut-away portion which can be turned so as to coincide with the U-shaped recess 29 and the sleeve 21 does not have axial movement. Arms 8 rigid with the bearing members 10 on respective sides of the roller 15, are acted on by fluid pressure units (14) (Fig. 3, not shown), to load the guide rollers 6, and so tension the belt 1.
Patent GB-426292-A (GB)
Title: Improvements in and relating to metallised sheets and to the manufacture thereof
Filed: 1934-03-26
Abstract: Sheets of cellulose hydrate such as regenerated viscose are coated on one or both sides with a metallic paint and one or more moisture-proof or liquid-proof coatings are then applied.  The metallic paint may be a metallic powder such as bronze, tin, aluminium, silver or gold suspended in a cellulose lacquer or oil or printing ink, and is applied by printing, coating or dipping. After drying, a coating is applied of a varnish which may contain resin, nitrocellulose, wax and plasticizers.
Patent GB-508248-A (GB)
Title: Improvements in or relating to electric plug-and-socket couplings
IPC: H01R13/453
Filed: 1938-03-30
Abstract: 508,248. Two-part couplings. CRABTREE & CO., Ltd., J. A., McLOUGHLIN, H. F., and HARRISON, B. G. March 30, 1938, No. 9688. [Class 38 (i)] The socket. entry holes i are each covered by a sliding shutter c<SP>1</SP>, movement of the shuster to uncover each socket being effected by presentation of a plug pin to the other socket. Each shutter c<SP>1</SP> carries a lateral arm d<SP>1</SP> extending over the other socket and having an oblique surface for engagement by the pin. The shutters are acted upon by springs h, the lateral arms d<SP>1</SP> each lying above the web of the other shutter and abutting on an oblique surface of a part-cylindrical shield k surrounding the hole i. Specification 467,743 is referred to.
Patent GB-580078-A (GB)
Title: Thermosetting plastics
IPC: C08K5/19
Filed: 1944-05-19
Abstract: A quaternary ammonium base or salt thereof with a weak acid or betaine is incorporated in a vinylidene chloride/vinyl chloride copolymer in which the vinylidene chloride comprises 10-25 per cent by weight.  The mixture is then subjected to heat, pressure, or both. The quaternary ammonium compound or betaine is present in from 1-10 per cent by weight and those specified are trimethyl benzyl ammonium hydroxide, triethyl benzyl ammonium hydroxide, tetramethyl ammonium hydroxide and dimethyl ethyl benzyl ammonium hydroxide.  Weak acids specified are oxalic, formic acetic and benzoic.  Other substances which may be added are plasticisers, such as dibutyl sebacate, methoxyethyl oleate, dioctyl phthalate and tributyl phosphate; a phenol-aldehyde resin such as cresol, phenol, xylenol and resorcinol with formaldehyde and phenol-furfural; fillers such as magnesium oxide, magnesium carbonate, sodium carbonate; pigments such as carbon black; and lecithin.  The powdered or granular copolymer is milled with about a quarter of the amount of total plasticiser on a hot mill, followed by the remainder of the plasticiser at a short interval, pigments and fillers are then added and the mass cooled. The quaternary ammonium compound is then added, followed by thorough mixing.  Curing is carried out on the sheeted material at temperatures about 300 DEG  F.  Pressure may be used.
Patent GB-235844-A (GB)
Title: Improvements in or relating to the manufacture of zinc oxide
IPC: C01G9/02
Filed: 1925-04-14
Abstract: 235,844. New Jersey Zinc Co., (Assignees of Breyer, F. G., and Bunce, E. H.). June 17, 1924, [Convention date]. Zinc oxide.-In the manufacture of zinc oxide by the retort volatilizing process sulphur trioxide is associated with the fume resulting from the oxidation of metallic zinc vapour, to form white compounds with impurities such as lead and cadmium in the fume. Sulphuric acid mist and gaseous mixtures containing sulphur trioxide may be used. The zinc is volatilized under non-oxidizing conditions in a retort 5 and the zinc vapour passes into an oxidizing atmosphere maintained by a current of air in the flue 6. The sulphur trioxide may be introduced by a main 7 and distributing pipes 8 into the oxidizing chamber 6 or through the conduits 9 for conducting producer gas, or directly into the retort 5, or into the settling chambers or the reheating apparatus in which the zinc oxide is heated in upright retorts to a temperature of 450‹-700‹ C. and then is passed into large trays or an insulated hopper maintained above 450‹ C. Specification 120,194 is referred to.
Patent GB-513090-A (GB)
Title: Improvements in or relating to absorption refrigerating systems
IPC: F25B15/10
Filed: 1938-03-31
Abstract: 513,090. Refrigerating. ELECTROLUX, Ltd. March 31, 1938, No. 9868. Convention date, April 1, 1937. [Class 29] Absorption systems. - In a continuous-cycle inert-gas system liquefied refrigerant is accumulated out of circulation in a vessel 20 amounts dependent on conduction of heat from a warm part of the system, for example the vapour expulsion conduit 19 of the generator 1, the temperature of this part relatively to the condenser temperature varying according to atmospheric temperature. The system comprises a horizontal generator, rectifier 7, condenser 2, evaporator 3, absorber 4 cooled by a closed-cycle heat transfer system 13, 14, liquor and gas heat exchangers 9, 8 respectively, and a gas pressure vessel 5. The vessel 20 receives liquefied refrigerant from the condenser and supplies it to the evaporator through conduits 21, 23 or 22, 23 according to the level. The conduit 21 is of small bore or provided with a liquid seal or both, and when the conduit 19 is warm, due to warm atmosphere, gas bubbles formed in conduit 21 prevent flow of liquid therethrough to the evaporator, consequently raising the liquid level in vessel 20 until it reaches the other conduit 22. Thus the concentration of solution in the system is decreased. The conduit 21 may alternatively be in heat exchange with the absorber cooling system. In a cool atmosphere vapour bubbles condense in conduit 21 and flow to the evaporator is not interrupted.
Patent GB-272178-A (GB)
Title: Improvements in boiler furnaces
IPC: F23C99/00
Filed: 1927-04-11
Abstract: 272,178. International Combustion Engineering Corporation, (Assignees of Lundgren, E.). June 3, 1926, [Convention date]. Pulverulent, liquid, and gascous fuel furnaces. -In boiler furnaces having walls comprising water tubes which define a combustion space, air for combustion is admitted to the space in thin streams sweeping over the tubes. The tubes 11, 12, 13 forming the sides of the combustion space have fins 24 extending about half the length of the tubes and offset with respect to one another so as to provide air slits 25 between adjacent fins. Through these slits air enters the combustion space from a casing 22 supplied with preheated air from a conduit 23 with a damper 28. Below the fins 24 the tubes 11, 12, 13 have fins 26 arranged to abut, and similar fins are provided on the roof tubes 16. Fuel is admitted together with a portion of the air for combustion bv burners 21 at the corners of the combustion chamber, the air supply around the burner nozzles being controlled by dampers 29 movable towards or away from the discharge end of the nozzles.
Patent GB-764092-A (GB)
Title: Improvements in or relating to reels for wire or metal strip
IPC: B65H75/24
Filed: 1954-04-06
Abstract: 764,092. Reels for wire &c. SCHWALM, H. May 23, 1955 [April 6, 1954], No. 9991/54. Class 99(2) A reel on to which wire or metal strip is coiled, comprises longitudinal rods or wires 2 having cranked ends 3 pivotally mounted eccentrically on a plate 1 fixed to one end of an axle 4, means to move the rods towards and away from the axis of the reel to vary the diameter of the reel, and means, such as a nut 6a engaged on one of the rods, for holding the rods in the adjusted position. As shown in Fig. 1, the rods are engaged in radial slots 9 in a rotatably mounted plate 6 provided with a handle 8, and in curved slots 5 in a plate 7 fixed to the axle 4, the rods being moved simultaneously and through equal angles upon rotation of the plate 6. Fixed to the rods 2 are arms 10 pivoted on the plate 7 and coaxially with the pivot axes of the arms 3. A ring rotatable with and for guiding wire to be wound on the reel may be located above the reel. In modifications, (a) the rods are engaged in the radially slotted arms of a plate 13, Fig. 4, rotatably mounted on the axle 4, and rods 12 are pivoted on the plate coaxially with the pivotal axes of the arms 3 to enable the reel to be expanded or contracted by movement of the rods 2 towards and away from the axis of the reel, and (b) the reel is formed with angle members, one arm of each of which is disposed axially of the reel, the other arms engaging cam slots in a rotatable plate.
Patent HU-T42792-A (HU)
Title: Rust transforming priming colour
Inventor: DITTRICH GUSZTAV
IPC: C08L33/04
Filed: 1985-11-05
Abstract: Rust converting and protective primer contains (all wt.%) 40-70 synthetic dispn., 4-20 of a complexing agent, based on phenol or a multivalent phenolic cpd., 1-5 carboxy-methyl cellulose, 0-20 filler, 0-25 diluent, 0.1-0.3 surfactant, 0.05-0.2 antifoam, 0.5-4 neutral salt of an organic ac. and a short C chain mono-, di- or tri-alkyl-amines or of a quaternary ammonium base, and 0.2-1 potassium-ferro-cyanide and/or 0.2-1 potassium-ferri-cyanide and or 0.2-1 sodium-tetra-borate.
Patent HU-T48425-A (HU)
Title: Segment knife
Inventor: VARLAMOV GRIGORY P
IPC: A01D34/18
Filed: 1987-09-29
Abstract: The segment-type knife for a farm machine cutter mechanism has parallel top and bottom sides (4, 5), and curved cutting edges (8, 9) each formed by a lateral and a bottom chamfer, It also includes a driving portion (3), a body and a point (1). - The cutting portions (6, 7) are of a thickness increasing from the point to the body.
Patent HU-T51332-A (HU)
Title: Process for expressing p.falciparum cirkumsporozoita protein by yeast
Inventor: DEWILDE MICHEL
IPC: A61K39/00
Filed: 1988-01-25
Abstract: This invention relates to the expression of the  Plasmodium   falciparum  circumsporozoite protein by yeast and to a vaccine comprising an immunoprotective amount of such protein.
Patent HU-T59965-A (HU)
Title: Closed surface-coating vessel and surface-coating apparatus
Inventor: DELOT JOSE
IPC: C25D3/00
Filed: 1990-06-08
Abstract: The present invention relates to a method, a housing and a plant for the continuous/intermittent coating of objects by dipping them in a bath of liquid coating product contained in a housing provided with aligned inlet and outlet. The method is characterized in that the integrity of the liquid coating product is permanently preserved, whether it be the bath situated inside said housing or the liquid product circulating outside said housing. The invention applies particularly to the specific case of galvanisation of metal objects from products based on metal or metal alloy, but also to plants allowing to apply, in cold or hot conditions, a liquid coating product of any nature such as certain resins or paints, on objects whether they are metal objects or not.
Patent HU-T49445-A (HU)
Title: Composition for frightening wild animals
Inventor: ANDRISKA TUENDE
IPC: A01N25/24
Filed: 1987-12-04
Abstract: Game scaring prepn. contains denatured powdered blood as active ingredient. The prepn. is rain resistant, is not phytotoxic, and contains (all pts.wt.): 30-60 denatured powdered blood; 97-40 aq. soln. of ammonium-caseinate (75-30 wt.%); 0-10 zinc-di:methyl-thiuram-di:sulphide and/or tetra:methyl-thiuram-di:sul phide and opt. water to 100.
Patent HU-T55646-A (HU)
Title: Treating lamp radiating polarized light
Inventor: KHERLI JUERG
IPC: F21V29/00
Filed: 1988-10-07
Abstract: Therapeutic lamp emitting polarized light which comprises a housing (2), a handle (21) built integrally with the housing (2), a light bulb with an electrical power of at most 100 W arranged in the housing, a reflector (36) arranged immediately behind the bulb, a polarizer (33) placed in the path of the light emitted by the bulb, a light filter plate (37) for filtering out ultraviolet spectral components from the emitted light and a fan (4) arranged in the housing behind the reflector (36), and the housing (2) comprises three consecutively and directly attached parts which define a common interior space, the first part (21) is the handle having a substantially tubular form with an axis, the second part (22) is a dome-shaped middle portion attached at one end to an end of the handle (21), and the third part (23) is a cylindrical frontal portion attached to an other end of the middle portion (22), the frontal portion (23) has an axis which closes a first obtuse angle with the axis of the handle, a light source assembly (3) with closed inner space is arranged in the interior of the housing spaced from internal walls thereof so that an air passage channel (26) is formed around the assembly (3), the assembly (3) comprises a pair of mutually attached cylindrical tubes (31, 32) with axes closing a second obtuse angle being close to the first obtuse angle, the bulb and the reflector (36) are attached to the first tube (31), the polarizer (33) is arranged in the assembly (3), the assembly (3) comprises light diverting means (33) to divert selected portion of the outgoing light of the bulb towards the second cylinder (32), the fan (4) is arranged in the handle (21) to suck fresh air through the channel (26) around the whole mantle surface of the assembly (3), the handle (21) comprises slots (25) for letting flowing air out from the inner space.
Patent HU-T55037-A (HU)
Title: Process for direct production of pure polygalacturonic acid from pectin containing agricultural by-products and wastes
Inventor: LAKATOS BELA
IPC: C08B37/06
Filed: 1988-12-05
Abstract: Pure poly-galacturonic acid is prepd directly from agricultural by-and waste-prods contg pectin. These prods are treated in aq. medium with alkali-hydroxide,-hydrogen-carbonate and/or carbonate in the presence of catalytic concn. of alkaline-earth ions and an oxidising agent, between ambient and 90deg.C. temp. Then the liq. phase is sepd. and polygalacturonic acid is pptd by an acid. - Conversely alkaline earth ions are added to the liq. phase to obtain pptd galacturonic acid-alkali-earth-salts. These are sepd, washed with water and in opt presence of oxidising agent converted to poly-uronic acid by an acid in aq. sol
Patent ID-20206-A (ID)
Inventor: WIEDEMAN ROBERT A
IPC: H04B7/15
Filed: 1998-04-27
Abstract: A method is for defining a radio frequency map to be used to isolate negative effects of undesirable radio frequency emitters on radio device communications, handheld and stationary. The method includes the steps of measuring C-band power corresponding to an L-band beam as part of an L-band footprint of a communication satellite, calculating various identifiable interference errors associated with the signal transmission path, and subtracting the interference errors from the original C-band power measurement resulting in a power value corresponding to undesirable radio frequency emitter interference at the location of the L-band beam. The resultant radio frequency map can then be used to reallocate frequency channels of operation used by radio devices, mobile phones for example, resulting in power savings in the radio device while maintaining a suitable signal-to-noise ratio.
Patent JP-S58120569-A (JP)
Inventor: TANADA YOSHINOBU
IPC: C04B35/52
Filed: 1982-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04246091-A (JP)
Title: Jib overhanging and housing device of crane
Inventor: MIYAZAWA HIROSHI
IPC: B66C23/70
Filed: 1991-01-09
Abstract: PURPOSE:To overhang and enclose a jib easily and efficiently by simple and easy operation near a laid boom without boom motions such as expansion/ contraction and rise of the boom, and a surrounding large space. CONSTITUTION:There is provided a jib moving device C which moves a jib 3 between its housing position and overhanging position, supported with a reference edge part facing a boom reference edge direction. The jib moving device C is constituted from a jib supporting beam 10 which is installed so as to rotate around a vertical shaft and derrick with regard to a crane body, a beam derricking means 15 which derricks the jib supporting beam 10, and a connecting means 17 which detachably connects the jib supporting beam 10 and the jib 3 so as to relatively rotate around the vertical shaft.