baber/WOPTO huggingface dataset:
Patent ES-353555-A1 (ES)
Title: Method and instrument for determining deformability and residual stresses in foundation soils
IPC: E02D1/02
Filed: 1968-05-04
Abstract: To minimize disturbance of in situ soil or rock at a to be exposed face of the soil or rock when the deformability and residual stressing of the soil or rock is to be determined by observing or applying tests to the face a narrow slot or contiguous narrow slots are formed in the soil or rock to expose the required face. The or each slot is cut by a large diameter, diamond tipped disc 9 supported in the bifurcated lower end of a tubular support 11 slidable along an upright column 2 of a frame 1 bolted to rock adjacent the slot being cut. The support 11 may be reciprocated or oscillated laterally of the column 2. To permit of slots of depths greater than the radius of the disc being cut in rock a bore greater than the diameter of the support 11 may be drilled in the rock to allow for passage of the support into the rock when deep slots are to be cut. Segmental fillers may be inserted in any so formed bore to allow of flat surfaces being presented to flat, pressure-applying pads when inserted into the slot or slots to stress the soil or rock to be tested. Such a pad 14 may be formed by securing two dished plates together around their contacting edges and will be provided with a nipple 16 to allow of pressurized air being entered into the pad and means 17 for allowing the passage of electric cables from strain gauges 19 secured between the plates within the pad out of the pad.
Patent ES-354523-A1 (ES)
Title: Starch-Containing Products
IPC: A23L7/196
Filed: 1968-05-30
Abstract: Particulate starch-containing products of the type requiring hydration by cooking in water before consumption, for example pasta products, rice, or barley, are conditioned by slowly drying such that substantially no fissures or cracks are formed in the surface of the particles, the drying being sufficient to ensure that during the following pre-heating treatment the surface of the particles does not become gelatinised, although the centre may do so to some extent. The particles are then preheated, such that after cooking, pasteurising or sterilizing treatments the product is firm and non-sticky. The drying may be effected at 20-70 C. for 10 days - 5 hours, preferably in an air stream. The preheating may be effected at 90-275 C. for 120 hours - 10 seconds, for example in oil or air. The products may be employed in the manufacture of canned foods, for example by introducing the product with water into a can, sealing, heating, preferably with agitation, whereby the product is sterilised and cooked, and cooling the can. Examples relate to the production of canned nasi goreng from rice, canned macaroni with ham and cheese, canned vermicelli soup, canned groats, and canned bami. In all these products the components retained their discrete character.
Patent ES-359248-A1 (ES)
Title: Compressor construction
IPC: F04B39/12
Filed: 1968-10-17
Abstract: The automatic discharge valve 132 of a compressor (see Division F1) is mounted inside a hollow piston 108 over which a cup-shaped cylinder is reciprocated. The valve controls a port 130 and comprises a flexible reed portion 134 connected by a stem portion 142 to a flat portion 144. The flat portion 144 has bent-up arms 146, 148 provided with crimped portions 150 received in a groove 152 cut in the inner wall 154 of the piston ]08.
Patent ES-364328-A1 (ES)
Title: Purification of solid organic peroxides
IPC: B01D17/02
Filed: 1969-03-03
Abstract: In purifying a normally solid organic peroxide by heating an aqueous suspension of the organic peroxide in an impure state to a temperature above the melting point of the peroxide for converting the suspension to an aqueous emulsion and then separating the resulting aqueous and liquid peroxide phases so that the separated peroxide phase can be solidified by cooling the heating of the aqueous suspension is effected by injecting finely divided steam therein during its continuous transport in one or more paths leading to the separator for obtaining complete melting immediately prior to entry of the emulsion into the separator without substantial decomposition of the organic peroxide.
Patent ES-371538-A1 (ES)
Title: Device for the electrostatic air-conditioning of spaces
IPC: A61N1/10
Filed: 1969-09-15
Abstract: In an electrostatic air-conditioning device comprising an electrode 6 connected to a single- or multi-cell battery 9 and a current-limiting resistance, at least a substantial proportion of said limiting resistance is provided between the terminal contacts 10 and 11 of the battery. The battery may comprise a stack of galvanic cells 14 and a ceramic resistor 15 with a sheet metal contact 16, 17 at each end, Fig. 2, or one contact may be made of high resistance material. Alternatively, the battery may comprise a high resistance cathode electrode, in the form of a ceramic body containing carbon, immersed in an electrolyte in an outer metal electrode (Fig. 4, not shown) an outer surface of which is chemically treated to provide a high contact resistance. The electrolyte may be such that the internal resistance of the battery is very high. Two batteries may be connected to a switch (Fig. 5, not shown) to enable either one or both batteries to be connected to the electrode 6 which in the arrangement shown is mounted on insulating material 7 beneath the roof 5 of an automobile.
Patent ES-375035-A1 (ES)
Title: Improvements relating to pigmenting compositions for addition to thermoplastic polymers
IPC: C08K9/10
Filed: 1969-12-30
Abstract: A composition for pigmenting polymers comprises one or more pigments dispersed in a linear aliphatic polyester derived from one or more linear aliphatic dicarboxylic acids containing 6-12 carbon atoms and at least one aliphatic or cycloaliphatic glycol containing 2-6 carbon atoms, and having a viscosity of at least 1000 poises at ambient temperature, a melting point of 150 C. or less, and a melt viscosity of 20 poises or less at 150 C., preferably poly(ethylene sebacate), poly(ethylene adipate) or poly(cyclohexylene adipate). In the examples poly(ethylene sebacate) of M.W. 2200-3000 is melted and ground in a ball mill with (a) yellow cadmium sulphide, (b) copper phthalocyanine and (c) carbon black, until the pigment size is less than 1 micron and each composition is then mixed in an extruder with poly(ethylene terephthalate), poly(hexamethylene adipamide) and polypropylene.
Patent ES-376871-A1 (ES)
Title: Needle operating means in knitting machines
IPC: D04B15/68
Filed: 1970-02-24
Abstract: Controlling means is provided for a knitting machine needle comprising a needle holder having a shank part in a recess in which there is positioned a rockable element provided with an operating butt displaced from its fulcrum, said element engaging the shank part for two-way transmission of movements to it and so arranged that its rocking movements bring its operating butt into and out of active position.
Patent ES-378370-A1 (ES)
Title: Device for orienting and isolating elongated wound textile members
IPC: B65H67/06
Filed: 1970-04-08
Abstract: Device for orienting and isolating elongated textile members, such as cops, for example, includes a receptacle having a circular cross section and at least one insert rotatably mounted in the receptacle and having a surface inclined with respect to the receptacle wall, the rotary insert and the receptacle wall defining a gap therebetween at least over a major part of the periphery thereof, the gap being smaller in width than the diameter of textile members that are to be oriented and isolated.
Patent ES-395024-A1 (ES)
Title: Switching system charging arrangement
IPC: H04N7/14
Filed: 1971-08-26
Abstract: A switching system operable to establish a communication path comprising a video connection and an audio connection between stations is arranged with apparatus operable to detect the enabling of either or both said connections and further operable to control billing equipment to record the completion and duration of each such connection. Upon answer of a calling connection by a conventional telephone, audio answer supervision is returned and a corresponding billing entry is made. If the calling connection is initially or subsequently answered from a station equipped for video the concurrent presence of an audio supervision signal and a video supervision signal enables logic circuitry in the associated trunk circuits which causes the video channel to be unblocked at the called office and a combined audio-video billing entry to be made at the calling office.
Patent ES-404677-A1 (ES)
Title: Bag making and filling apparatus
IPC: B65B51/30
Filed: 1972-07-08
Abstract: A bag making and filling apparatus wherein a web of weldable material is draped around an upright filling mandrel and is provided with a vertical seam to form a tube. The tube is moved downwardly by means of intermittently driven belt or roller conveyors which are adjacent to the outer side of the mandrel. A carriage below the conveyors supports two welding electrodes which are movable toward each other to provide the tube with a pair of transverse seams one of which constitutes the top seam of the preceding or lower bag and the other of which constitutes the bottom seam of the next-following bag. The carriage is moved downwardly during the intervals of idleness of the conveyors so that the tube is advanced alternately by the conveyors and by the electrodes. The electrodes sever the tube between the transverse seams of a freshly formed pair of seams and move apart when the carriage reaches the lower end of its downward stroke. The carriage is thereupon moved upwardly back to a starting position. The length of strokes of the carriage is adjustable and the mandrel admits a metered quantity of flowable material into the sealed lower end of the tube while the tube is moved by the electrodes and/or by the conveyors.
Patent ES-412665-A1 (ES)
Title: Device for guiding and resuming the axial clearance in screws of reduction worms, particularly for low power geared motor
IPC: F16H1/16
Filed: 1973-03-15
Abstract: Device for guiding and controlling the axial shifting of the worm in worm reduction gears, including a spring acting upon an end of the worm to counteract its axial thrust, a cap at the end of the worm for radially supporting same and upon which the spring operates and further comprising a wedge shaped block with its inclined surface inclined transversely to the axis of the worm and the spring acting to bias the block transversely to the axis of the worm.
Patent ES-415256-A1 (ES)
Title: Refining apparatus and processes
IPC: H05B6/06
Filed: 1973-05-25
Abstract: This invention relates to melting and refining apparatus and processes, and is concerned with the problem of obtaining the correct metallurgical conditions in coreless induction furnaces.
Patent ES-417465-A1 (ES)
Title: Method and apparatus for curing elongated articles
IPC: B29C43/44
Filed: 1973-08-01
Abstract: A method of curing an elongated article, such as mechanical belting, by, and apparatus for, successively bringing first and second pluralities of plates into curing relationship with first and second surfaces of the article with platens adjacent the first surface staggered relative to those adjacent the second surface in the direction of the length of the article and secured to prevent separation, the article and platens being moved stepwise in the direction of the length of the article, and compressive forces being applied to the article while stationary.
Patent ES-432921-A1 (ES)
Title: Indeneacetic acids
IPC: C07C315/04
Filed: 1974-12-13
Abstract: 5-Fluoro-2-methyl-1-(p-methylsulphinylbenzylidene)indenyl-3-acetic acid or its salts are prepared. The said acid is obtained by condensing 5-fluoro-2-methyl-1-R1-benzylindene, where R1 is p-methylthio or p-methylsulphinyl, with glyoxylic acid, its salt or ester to give the corresponding 5-fluoro-2-methyl-1-(p-methylthio- (or methylsulphinyl)benzyl)indenylidene-3-acetic acid, its salt or ester. If R1 is p-methylsulphinyl, the indenylidene compound is isomerised to indenyl-3-acetic acid. If R1 denotes methylthio, then the resulting indenylidene-3-acetic acid is isomerised to 5-fluoro-2-methyl-1-(p-methylthiobenzylidene)indenyl-3-acetic acid and the p-methylthio radical is then oxidised to the p-methylsulphinyl group. However, the oxidation can also be carried out first and the isomerisation subsequently. The said compounds can be used as active agents in anti-inflammatory medicaments.
Patent ES-433529-A1 (ES)
Title: Continuous production of polymeric foam
IPC: B29C39/44
Filed: 1975-01-03
Abstract: This invention relates to the production of continuous lengths of polymeric foam by depositing a foam mix in a moving open topped trough shaped conveyor by which it is conveyed and in which the mix foams freely and in the region when foaming takes place, contacting each side surface of the rising foam with an upwardly moving surface, preferably a system of upwardly moving wires interposed between each side surface of the rising foam and its adjacent side wall of the trough conveyor, the speed and direction of travel of the system of wires being selected so that the foam emerging from the foaming region has a flat upper surface.
Patent ES-439236-A1 (ES)
Title: Wet transfer printing process and apparatus
IPC: D06P5/24
Filed: 1975-07-08
Abstract: The invention concerns a process for wet transfer printing and a machine for effecting this process. The machine includes a rotatable, heated cylinder around which a transfer web and a fabric web are continuously passed one on top of the other, the two webs being held together and in contact with the cylinder by means of a continuous belt which is guided around a portion of the cylinder with the two webs therebetween. The belt is made of a water impervious material and at least one pressure applicator is provided which is adapted to apply pressure, in addition to that provided by the belt, to the transfer/fabric web combination.
Patent ES-451011-A1 (ES)
Title: Process for preparing triarylphosphines
IPC: C07F9/50
Filed: 1976-08-26
Abstract: Triarylphosphines are prepared in high yield and purity by the reaction between sodium, a monohalogenated aromatic hydrocarbon and a phosphorus trihalide using a triphenylphosphine dihalide as the catalyst for said reaction.
Patent ES-452492-A1 (ES)
Title: Fuel injector testing apparatus
IPC: F02M65/00
Filed: 1976-10-18
Abstract: Apparatus for testing fuel injectors having their own in-built high pressure pump, the said apparatus comprising: removable motion-transmitting means adapted to engage and actuate the high pressure pump of an injector to be tested on the apparatus, driving means comprising a cam-shaft and a motor driving said cam-shaft for imparting motion to said motion-transmitting means, a fuel-collecting nose assembly to receive the nozzle end of an injector to be tested, and an hydraulic clamp for engaging and thus clamping the nozzle end of the injector into the said fuel-collecting nose assembly, the said motion-transmitting means serving also as a positioning means for positioning an injector when the latter is fitted on the apparatus for testing.
Patent ES-456533-A1 (ES)
Title: Electrical termination device and method
IPC: H01R4/24
Filed: 1977-03-04
Abstract: An electrical termination device comprising an electrically conductive tubular member having a pair of longitudinally extending slots in the opposite sides thereof defining conductor insulation and core penetrating edges. The slots terminate in enlarged, generally aligned, openings. The conductor is inserted laterally into the tubular member through the enlarged openings and is pulled at an angle into the slots to cause the insulation and core of the conductor to be penetrated by the opposed edges of the slots, respectively. No tool is required to connect the termination device to the conductor.
Patent ES-456754-A1 (ES)
Title: Collating apparatus
IPC: B65H29/60
Filed: 1977-03-11
Abstract: A collating apparatus is mounted above a copying machine and includes a housing frame enclosing a conveying mechanism for conveying sheets from the copy-ejection part of the copying machine along a vertical path alongside of which are positioned horizontal trays for receiving the copy sheets as collated. The trays have associated therewith guide elements which are balanced in equilibrium in a first position in which they project into the conveying path to guide sheets into their corresponding trays and which are activated by the receipt of a sheet in the tray to a second position in which they are moved out of the path. The guide elements are locked in this second position by pawl-like locking elements until all locking elements are released by an unlocking means activated by the copy machine start button. The trays, the guide elements and the locking and unlocking elements are supported in a structure which is pivotally connected to the frame enclosing the conveying mechanism at a location which provides the closest proximity to the machine operator so that easy access to the mechanism for maintenance is possible. The entire collating apparatus is so mounted on the copying machine that, when viewed in the horizontal plane, it is fully within the perimeter of the copy machine, does not require any additional floor space and is unaffected by placement near walls or in corners.
Patent ES-460911-A1 (ES)
Title: Carbohydrate-based condensation resin
IPC: C08G14/12
Filed: 1977-07-21
Abstract: A carbohydrate-phenolic resin and a process for production of same wherein an aldose saccharide, preferably a hexose, is reacted with a phenolic compound and urea in the presence of an acid catalyst to form a solid fusible resin which is curable with cross linking agents, such as hexamethylenetetramine. Instead of urea, use can also be made of diamines, such as toluene diamines and alkylene diamines.
Patent ES-463643-A1 (ES)
Title: Accelerator mixture for unsaturated polyester resin compositions
IPC: C08G63/685
Filed: 1977-10-28
Abstract: Mixture of I. nucleus-unsubstituted or m-substituted N.N-dialkanol arylamides and II. p-substituted arylamines obtained by reaction of I. with diisocyanates and/or dicarboxylic acids work as excellent accelerators in unsaturated polyester resin compositions which then show a favorable pot-life, high stability in storage and rapidly obtainable sandability.
Patent ES-470414-A1 (ES)
Title: Transferring elongated workpieces vertically and horizontally
IPC: B65G47/90
Filed: 1978-06-01
Abstract: The invention provides an improved apparatus whereby elongated work pieces 11 lying transversely on parallel support members 26 can be raised therefrom and transferred vertically and horizontally to a second location 28. A number of arms 12 on a horizontally movable carriage 20 have hook-shaped ends 16 engageable under the work piece when the arms are rotated by means 19 about fulcrums 13. Then the arms 12 are lifted by means 22 substantially without altering their vertical attitudes because of the parallelogram linkage represented by pivot points 13, 15, 21, 18 and carried by the carriage 20 to the new location 28. A lifting arm 29 can be used further to raise the work piece 11.
Patent ES-471855-A1 (ES)
Title: Slotted plate electrical connector.
IPC: H01R4/48
Filed: 1978-07-19
Abstract: The invention relates to an electrical connector into slotted plate terminals of which, wires can be inserted axially so that the housing of the connector need not be designed to allow lateral insertion of the wires into the terminals. As shown in Figure 4 (upper part) an electrical terminal in a cavity (14) in an insulating housing has a loop shaped wire receiving part (40) having a wire receiving slot (44) formed in its free end portion (42). A wire (72) can be inserted through a wire receiving opening, bounded by an edge (73), in the wire receiving part (40) to extend across the mouth of the wire receiving slot (44). As shown in the lower part of Figure 4 a tool (70) can be driven against the edge (73) to deform the wire receiving part (40), guided by an arcuate surface (58) of the housing, to force the electrically conductive core of the wire (72) into the slot (44).
Patent ES-473056-A1 (ES)
Title: Arylpyridazinylhydrazine salt, processes for preparing it and pharmaceutical compositions containing it.
IPC: C07D237/20
Filed: 1978-09-04
Abstract: A process for preparing a new compound, racemic 3-[2-(3-t-butylamino-2-hydroxypropoxy)phenyl]-6-hydrazino-pyridazine dihydrochloride monohydrate, which is a useful antihypertensive and which can be recrystallised with consistent water content and which is stable under normal conditions of temperature and humidity.
Patent ES-474174-A1 (ES)
Title: Polymers susceptible to crosslinking on exposure to light with azidophthalimidyl-moieties, process for their preparation and their photochemical application.
IPC: C08F8/00
Filed: 1978-10-13
Abstract: The photo-crosslinkable polymers according to the invention have azidophthalimidyl side groups of the formula I < IMAGE > (I) in which Y is a divalent organic radical. These polymers are prepared either by introduction of the azidophthalimidyl group into an existing polymer chain or by synthesis of polymer chains from monomers which already contain the azidophthalimidyl group. Compared to corresponding photosensitive polymers of the prior art, these novel polymers have the advantages that they are even more photosensitive and that they also absorb in the long wavelength UV region (at wavelengths above 320 nm).
Patent ES-474292-A1 (ES)
Title: Method for transfer of a fiber roving from a completed bobbin package to an empty tube on a spinning preparatory machine
IPC: D01H9/14
Filed: 1978-10-03
Abstract: Prior to doffing a bobbin package, the roving is severed to form a beard which is located adjacent a stop on the spindle. After the bobbin package is doffed, the beard is located adjacent to an axial stop on the spindle. When a fresh tube is donned, the roving beard is brushed down by the tube and clamped by the bottom of the tube against the axial stop. A new package can then be wound while the roving beard remains clamped.
Patent ES-477333-A1 (ES)
Title: Method and an apparatus for continuously monitoring the cross-section of slivers
IPC: G01B21/28
Filed: 1979-01-31
Abstract: In the continuous measurement and control of deviations in cross-section of slivers with constant relative sensitivity which is independent of the adjusted set value with respect to this set value, the sliver is guided between a grooved roller and a feeler roller which contact each other in the absence of the sliver between the grooved roller and the feeler roller. The changes in the position of the feeler roller are converted into rotational movements of a lever shaft and thus into changes of direction of a measuring tab. The measuring tab is arranged eccentrically on the lever shaft. A sensor is movable by means of a lead spindle which is perpendicular to the lever shaft and lies in a plane determined by the lever shaft and by the axis of the feeler roller in the absence of sliver between the rollers. This sensor preferably has a magneto-resistor. The changes in direction of the measuring tab are, therefore, transformed into fault signals of the magneto-resistor, the fault signals being used to control the thickness of the sliver.