baber/WOPTO huggingface dataset:
Patent ES-8301673-A1 (ES)
Title: Rotary sprinkler.
IPC: A62C37/08
Filed: 1981-12-16
Abstract: There is provided a pressure-regulated, rotating percussion sprinkler. The sprinkler comprises a two-part housing (2, 4), a pressure-regulating, elastically stretchable diaphragm (20), dividing the interior of the two-part housing into a substantially peripheral inlet chamber (24), and a central outlet chamber (26). The inlet chamber is provided with an inlet connector (12). The underside of the diaphragm is accessible to the pressure prevailing in the inlet chamber. There is also provided at least one substantially tangentially oriented passageway (30) connecting the peripheral inlet chamber and the central outlet chamber, and an inverted cup-like rotor (32). The rotor comprises a hollow shaft (34) rotatably mounted in a first part (2) of the two-part housing, and a tubular projection (38) substantially aligned with the hollow shaft and extending inside the rotor. The cup-like rotor has a substantially annular peripheral wall, the inner surface of which is provided with at least one discontinuity (53, 53) constituted by a sudden and transient change of curvature and, in operation, serves as a race (54) for at least one spherical mass (56) freely movable in the space delimited by the diaphragm and by the inside of the cup-like rotor. The bore of the hollow shaft terminates on the outside of the two-part housing in at least one relatively narrow nozzle-like opening (49) producing a sprinkling jet. A flow of water introduced through the inlet connector enters the central outlet via the tangentially oriented passageways producing a vortex flow and exits the outlet chamber via the hollow shaft and the nozzle-like opening. The vortex flow entrains the spherical mass imparting to it an orbital movement upon and along the race, whereby, upon encountering, prior to being carried by its angular momentum over, the transient discontinuity, the spherical mass imparts an impulse-like, limited angular motion to the rotor, and, thereby, to the sprinkling jet.
Patent ES-8303077-A1 (ES)
Title: Female incontinence device.
IPC: A61F5/44
Filed: 1982-01-13
Abstract: An incontinence device for females is intended for long term wear. It includes a tubular sheath integral with a funnel and a urine-conducting pipe. The sheath is secured to a pad of adhesive material having a central hole leading into the interior of the sheath. The pad is dimensioned so that it can be stuck to the skin of the wearer in the region immediately surrounding the urethral orifice (meatus).
Patent ES-8307441-A1 (ES)
Title: A loading vehicle for picking up and transporting crop material lying on the ground.
IPC: A01D90/02
Filed: 1982-08-19
Abstract: In a loading vehicle comprising a pick-up drum (21) with resilient fingers (23) for picking up straw or other crop material from the ground and a conveyor drum (26) with conveyors (27), fitted in rows, for carrying the material picked up into the vehicle, the pick-up drum and the conveyor drum are disposed with respect to each other so that the conveying direction of the material is abruptly changed when the material is introduced into the path of motion of the conveyors. This produces a damming-up effect causing the material to be distributed over the entire conveyor front, which minimizes the tendency of squeezing between conveyors and the housing wall defining the conveyor duct (34) at one side. The change in conveying direction also causes a certain compaction of the material, resulting in a better utilization of the available volume. The structure allows short spacing between the conveyors (27) and thus closely spaced knives in the conveyor duct so that the material e.g. blades of grass can be cut in small pieces which are suitable for ensilage.
Patent ES-8404342-A1 (ES)
Title: Analgesic 1-oxa-, aza- and thia-spirocyclic compounds
IPC: C07D317/72
Filed: 1982-11-05
Abstract: Mono-Oxa-, thiaspirocyclic-benzene-acetamide and -benzamide compounds of the formula < IMAGE > (I) wherein p, n, m, A, E, R, R1, R2, X, Y and Z are as defined in the specification, e.g., (+/-)-(5 alpha ,7 alpha ,9 beta )-3,4-dichloro-N-methyl-N-[7-(1-pyrrolidinyl)-1-oxaspiro[4.5]dec-8-yl] benzeneacetamide, and the pharmacologically acceptable salts thereof, are useful as analgesic compounds having low physical dependence liability, compared to morphine and methodone, and low dysphoria side effects. Some of these compounds have potent analgesic activity when administered orally, and some have low CNS sedative side effects. Pharmaceutical compositions and methods for using these compounds as analgesics are disclosed. Processes for preparing this class of compounds are also disclosed.
Patent ES-8401942-A1 (ES)
Title: New compounds with antiinflammatory and antitussive activity, process for their preparation and relative pharmaceutical compositions.
IPC: C07D213/75
Filed: 1982-12-13
Abstract: N-Pyridil-amides of 1-phenyl-cyclopentancarboxylic acid having formula (I) < CHEM > wherein Py is the pyridine ring, eventually substituted with one or more methyl groups or chlorine atoms, endowed with interesting antiinflammatory and antitussive properties, and a process for the preparation thereof.
Patent ES-8400847-A1 (ES)
Title: An applicator tool.
IPC: A01K11/00
Filed: 1983-01-12
Abstract: An animal ear tag applicator tool comprising a first lever and a second lever forming handles and coupled to each other by pivot means to be pivotable about a pivot axis. First and second jaws are actuatable by the levers and each jaw is provided with retention means for retaining a part of an animal ear tag. The tool is characterized by the pivot means being an open central pivot with the center of the pivot being in open communication with the space between the jaws at the open and closed positions of the jaws as well as during movement of the jaws between the open and closed positions.
Patent ES-8406430-A1 (ES)
Title: Substituted urea herbicides.
IPC: A01N47/30
Filed: 1983-05-03
Abstract: A compound having the formula R<2>SCH(R)N(R<1>)C(X)NHR<3>, useful in the control of weeds is disclosed, the groups R<1>, R<2>, R<3>, and X being as indicated in Tables A,B,G,D,E,F and G of the specification. Intermediates, methods and reaction mixtures for making the compounds are disclosed. Also disclosed are herbicidal compositions containing the compounds and methods of controlling weeds using the compounds.
Patent ES-8405860-A1 (ES)
Title: Flat-knitting machine.
IPC: D04B15/00
Filed: 1983-08-05
Abstract: 1. Device for flat knitting machines for obtaining good release of the knit fabric independently of the texture of the yarn and of other characteristics of the fabric characterised essentially in that it comprises, above each of the beds (1, 2) of the machine and corresponding with each of the needles (3, 4) a stop or wedge (6, 7) against which rests the stitch (T) of the corresponding needle at the time of its rising movement, the said stop limiting the movement of the said stitch in order to assure its release from the latch (5) of the needle.
Patent ES-8502279-A1 (ES)
Title: Aseismic supporting structure for a nuclear island, particularly for a fast breeder nuclear reactor.
IPC: G21C13/024
Filed: 1983-08-12
Abstract: Antiseismic support structure for the pile block of a fast neutron nuclear reactor. It comprises a concrete covering slab resting on the reactor building structure. The vessel and components of the pile block are suspended on said slab in a well of said structure. The building rests on the ground by means of two superimposed floors, namely an upper floor and a lower floor. The two floors are separated from one another by elastic supports, permitting a horizontal oscillatory displacement with respect to one another with a view of filtering the horizontal components of the earthquake with respect to the vessel. These elastic supports are in particular fretted elastomer supports. The slab rests on the structure of the building by a series of elastic supports absorbing the vertical components of possible seismic waves and it is vertically guided in the well of the building by vertical guidance means preventing any horizontal displacement of said block relative to the building, under the action of the horizontal components of possible seismic waves.
Patent ES-8501852-A1 (ES)
Title: Device for changing the force acting on an actuator.
IPC: F15B11/02
Filed: 1983-10-14
Abstract: A force transmitting fluid actuator for use with a control device wherein an actuator member, movable within an actuator housing, actuates the control device due to the urging force of a plurality of pistons which can be selectively pressurized in unitary increments. The plurality of pistons are disposed within pressure chambers formed in the actuator housing in a symmetrical ring-shaped arrangement concentric to a single pressure chamber disposed on the vertical axis of the housing. A number of passageways interconnect the plurality of pressure chambers to form groupings of pressure chambers which act simultaneously in response to operation of a solenoid valve associated with each passageway. In addition to the symmetrical arrangement of the pressure chambers, the valve and passageway arrangement provide for a symmetric pressurization of the pressure chambers thereby resulting in a balanced force being exerted on the actuator. The amount of force each piston can exert on the actuator is limited by a piston stop designed to contact a portion of the housing while the actual piston force is transmitted by a spring disposed between each piston and the actuator. In this manner, fluctuations in the pressurizing force are not transmitted from the piston to the actuator.
Patent ES-8507598-A1 (ES)
Title: Polyolefin substrate coated with acrylic-type normally tacky and pressure-sensitive adhesive.
IPC: C09J7/50
Filed: 1984-03-26
Abstract: Acrylic-type normally tacky and pressure-sensitive adhesives are firmly bonded to polyolefn substrates that have been primed by coating with a monomer composition and subjecting the coated substrate to actinic radiation to effect graft-polymerization.
Patent ES-8502019-A1 (ES)
Title: Method and device for manufacturing corks (stoppers) at least partially made of agglomerated cork particles
IPC: B27J5/00
Filed: 1984-03-30
Abstract: According to the invention, unit doses of cork particles mixed with a bonding medium are subjected, on the one hand, to a system of radial pressures and, on the other hand, to a system of antagonistic axial pressures. In order to do that, means 26, 27 are provided for the sampling and the radial compression of unitary doses of particles of cork mixed with a bonding medium, means 22 are provided for transferring the unit doses thus radially compressed to cavities 45 of fixed radial dimensions and means 22, 51 are provided for applying antagonistic axial pressures to the said unit doses arranged in the said cavities 45.
Patent ES-8502232-A1 (ES)
Title: Ball screw and nut transmission.
IPC: F16H25/22
Filed: 1984-04-17
Abstract: 1. A ballscrew whose spindle (1) and nut (2) are each formed with helical grooves (3, 4) substantially part-circular in cross-section which bound at least one ball race containing the balls (8) the nut has at least one return channel (9) contacting the balls from one end portion of a screw thread of the ball race to the other end portion of such screw thread : and disposed in the nut laterally alongside the helical groove (4) bounding the ball race is at least one resilient plastics holding element which bears axially against a surface of a depression and has a moulded-on, lip-shaped retaining member (12) which retains the balls of the ball race captive in the helical groove of the nut, at least over a portion of the length thereof, characterized in that the holding element is a resilient band (10, 11) which is introduced via a web-like holding member (14) into a matching groove (15) in the nut (2) and is positively retained therein.
Patent ES-8600103-A1 (ES)
Title: Centerless grinding machine with ferris wheel arrangement
IPC: B24B5/18
Filed: 1984-04-24
Abstract: A centerless grinding machine is provided with a ferris wheel arrangement having multiple, circumferential pockets in which an annular workpiece is received from a loading chute, is internally ground by a grinding wheel and is discharged into an unloading chute after grinding by indexed rotation of the ferris wheel. The grinding machine includes a stationary alignment shoe cooperating with an individual alignment shoe carried in each pocket of the ferris wheel. In the grinding position, the stationary shoe preferably is at the 3 o'clock position while the alignment shoe in the adjacent pocket is at the 6 o'clock position. The grinding wheel is positioned on one side of the ferris wheel and a workpiece driver means is positioned on the opposite side. With the inventive grinding machine, annular workpieces, such as bearing raceways, can be loaded, ground and unloaded in rapid succession with high accuracy maintained during grinding.
Patent ES-8601009-A1 (ES)
Title: Wet press papermakers felt and method of fabrication
IPC: D06M11/00
Filed: 1984-05-29
Abstract: A method of manufacturing a wet press papermaker's felt fabric, which comprises: assembling the fibrous textile components of a wet press fabric and a solvent-removable material into the form of a wet press fabric; compacting the formed fabric to increase the overall density of the fabric; and dissolving the solvent removable material; whereby voids are formed in the fabric where the solvent removable material is dissolved. DEAB- DE3419708 C Mfr. of a wet press felt for paper machines involves needling at least one nonwoven layer on one side or both sides of a base fabric. Detachable material contained in the needled prod. after the needling process is removed by means of a solvent. The nonwoven consists of fibres and particles soluble by means of a solvent and of solvent-resistant fibres and is needled on the base fabric. The needled prod. is compressed and the soluble material removed. The base fabric can consists of polyamide yarns.
Patent ES-8503708-A1 (ES)
Title: Stable silicone emulsions.
IPC: C08L83/04
Filed: 1984-07-02
Abstract: A silicone emulsion which can be converted into an elastomeric product under ambient conditions by eliminating and evaporating water and alcohol or carboxylic acid, comprising by weight approximately (A) 100 parts of a hydroxyl-terminated polydiorganosiloxane having a molecular weight of at least about 50,000, (B) 1 to 400 parts of a low molecular weight, reactive acyloxy or alkoxy-functional silicone resin, (C) 0.1 to 20 parts of a catalytic compound, (D) 0 to 200 parts of a thixotropic filler and (E) 0 to 200 parts by weight of a non-thixotropic filler, the silicone emulsion having a solids content of about 20 to 85% by weight. The emulsion is especially suited for coatings and sealants.
Patent ES-8600806-A1 (ES)
Title: Machine for producing and dispensing ice lollies and the like.
IPC: A23G9/28
Filed: 1984-07-23
Abstract: An automatic coin-fed ice-lolly producing and dispensing machine comprises an ice-lolly mould in two parts (9A,9B) kept at a freezing temperature by a refrigeration plant a controlled supply of pre-cooled syrups (from 17) and apparatus for separating the product from the mould by inducing one part (9A) to move (f9) relative to the other (9B). The product then either drops out of the tilted mould, or is lifted by its stick (15).
Patent ES-8603007-A1 (ES)
Title: Insulating panel of a composite material.
IPC: E04C2/24
Filed: 1985-02-14
Abstract: The composite insulation panel is partic. intended for use as a load bearing roofing element. It comprises a plastic foam, pref. polyurethane, core contg. a reinforcing structure sandwiched between (thin, e.g. 15-20 mm) plates on expanded perlite basis. (At least 5% expanded perlite with organic and/or inorganic fibres and bonding agents). The reinforcement may comprise steel or plastic mesh and parallel members each connecting parallel longitudinal bars which are in turn connected to the lower and upper mesh. The panel may have tongue and groove edges.
Patent ES-8602577-A1 (ES)
Title: New p-substd.-phenoxy-alkanoic acids, ester(s) and amide(s) - useful for reducing lipid activity and inhibiting blood platelet aggregation
IPC: C07D213/28
Filed: 1985-04-01
Abstract: Phenoxyalkanoic acid derivs. of formula (I) and their salts are new. A = imidazolyl, pyridyl, pyridyloxy, oxochromenyloxy, 1-5C alkyl, NH2, PhNH, 1-5C alkylamino, or CONH2 substd. with a cyclohexylamino gp. or an imidazolylalkyl; B = single bond, thiazolyl opt. substd. by a 1-5C alkyl, (CH2)n-O, (CH2)nCONH(CH2)k or (CH2)nNR4; k = 0-5; n = 1-6; R4 = 1-5C alkyl; m = 0-6; R1 = OH, NH2 or 1-5C alkoxy; R2, R3 = H or 1-5C alkyl.
Patent ES-8609686-A1 (ES)
Title: Induction heating vessel.
IPC: H05B6/24
Filed: 1985-09-30
Abstract: A vessel vor inductively heating molten material such as glass is provided with a ceramic refractory lining (20) bound by the electrical coil (10). The coil may comprise a single turn sheath. In preferred embodiments the lining comprises an inner layer (20) of melt-compatible refractory and an outer layer (21) of thermal insulation.
Patent ES-8606830-A1 (ES)
Title: Method of preparing enhanced efficacy aluminum chlorhydrate antiperspirant and antiperspirant composition.
IPC: C01F7/57
Filed: 1985-11-20
Abstract: Two-thirds to five-sixths basic aluminum chlorides having enhanced antiperspirant efficacy are produced by heating an aqueous solution containing about 40 to about 50 weight percent of the basic aluminum chloride to a temperature of at least about 130 degrees C for about one to twelve hours in a closed vessel, with the heating time being inversely proportional to the temperature. Five-sixths basic aluminum chlorides treated in this manner are characterized by a size exclusion chromatogram having a single major peak with its apex at a relative retention time of about 0.75 - 0.79. The basic aluminum chlorides may be incorporated into any of the conventional antiperspirant forms with non-toxic, dermatologically acceptable carriers.
Patent ES-8706322-A1 (ES)
Title: Continuous prepn. of bis (tri:chloro:methyl)-sulphone
Filed: 1985-12-24
Abstract: The process comprises oxidation and chlorination of dimethyl sulphoxide in a reactor 1, with dispensing of the sulphoxide and of caustic soda. Chlorine gas bubbling at above 38 degrees C gives a dense oil, which is extracted by suction and pumping via a positive displacement pump 2. The parent liquor saturated with sodium chloride which is eliminated by a battery of filters 6, goes to a reactor line 7.
Patent ES-8703850-A1 (ES)
Title: Microbizides.
IPC: C07D249/08
Filed: 1986-01-02
Abstract: The invention relates to 1-aryl-2-fluoro-2-azolyl alkanones, alkanols, esters and ethers of formula I < IMAGE > (I) wherein Az is 1H-1,2,4-triazole, 4H-1,2,4-triazole or 1H-imidazole T is -C(O)-, -CH(OH)- or one of the groups < IMAGE > wherein R7 is C1-C6alkyl which is unsubstituted or substituted by C1-C3-alkoxy, halogen or cyano, or is C3-C6alkenyl, C3-C6alkynyl, C3-C6cycloalkyl, 2-furyl, 2-tetrahydrofuryl, or is phenyl or benzyl, each unsubstituted or substituted by halogen, nitro, C1-C3-alkyl, C1-C3alkoxy, C1-C3haloalkyl and/or C1-C3haloalkoxy R8, R9 and R10 are each independently hydrogen, nitro, halogen, cyano, C1-C3alkyl, C1-C3alkoxy, C1-C3haloalkoxy, -COO(C1-C3alkyl), NH2 or NHCOCH3 R is hydrogen or C1-C6alkyl R1 and R2 are each independently hydrogen, halogen, C1-C6alkyl, C1-C6-alkoxy, C1-C6haloalkyl, C1-C6haloalkoxy, nitro and/or cyano and R3 is hydrogen, halogen, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl, C1-C6 haloalkoxy, nitro, cyano and/or the group < IMAGE > wherein X is O, S, SO or SO2 R4, R5 and R6 are each independently hydrogen, halogen, cyano, nitro, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl and/or C1-C6haloalkoxy and to the acid addition salts and metal complexes thereof. These compounds have microbicidal properties and can be used in particular against diseases occurring in rice. The invention also relates to the preparation and use of these compounds.
Patent ES-8702465-A1 (ES)
Title: Preparation of a graft-copolymeric compatibilizer useful as an oil additive.
IPC: C09K23/52
Filed: 1986-01-28
Abstract: A compatibilizer for stabilizing polymer blends of olefin copolymer and polymethacrylate oil additives is prepared by graft polymerizing hydrocarbon backbone polymer with alkyl methacrylate monomer, in the presence of a free radical initiator, at a temperature of from 60 DEG C to 175 DEG C. The compatibilizer so formed comprises a graft copolymer-containing solution having a polymer solids content of from 40 to 60 percent, a viscosity of at least 8 x 10<-><3>M<2>S<-><1> at 100 DEG C, and a weight percent conversion of alkyl methacrylate monomer to polymer of no less than 90%.
Patent ES-8801373-A1 (ES)
Title: Molecular cloning and characterization of a further gene sequence coding for human relaxin.
IPC: C07K7/00
Filed: 1986-02-17
Abstract: Genes and DNA transfer vectors for the expression of human preprorelaxin sub-units thereof, including genes and transfer vectors for expression of human prorelaxin and the individual A, B and C peptide chains thereof and equivalents of all such genes. Methods for synthesis of the peptides involving recombinant DNA techniques.
Patent ES-8801918-A1 (ES)
Title: Pyrazolopyridines, their preparation and pharmaceutical compositions containing them.
IPC: C07D471/04
Filed: 1986-02-20
Abstract: Compounds of the formula (I): < IMAGE > (I) wherein: X is NR wherein R is hydrogen, C1-6 alkyl oxygen sulphur SO or SO2 or R and R3 taken together are C4-6 polymethylene R1 is hydrogen or C1-6 alkyl and R2 is CN, CR5R6Y where R5 and R6 are independently selected from hydrogen and C1-4 alkyl and Y is selected from hydrogen, OR7 or SR7 where R7 is hydrogen, C1-4 alkyl, C2-4 alkanoyl, and NR8R9 where R8 and R9 are independently hydrogen, C1-4 alkyl, C2-4 alkenyl or C2-4 alkanoyl or R8 and R9 together are C4-6 polymethylene, or COR10 where R10 is C1-4 alkyl, provided that Y is other than hydrogen when R1 is hydrogen or R2 is hydrogen C1-6 alkyl or phenyl optionally substituted by halogen, CF3, C1-4 alkoxy or C1-4 alkyl and R1 is CN, CR5R6Y or COR10 as defined for R2 above or R1 and R2 together form C3-C6 polymethylene optionally substituted by C1-C4 alkyl R3 is C1-10 alkyl or C3-10 cycloalkyl, either optionally substituted by hydroxy, C1-4 alkoxy, thiol, C1-4 alkylthio or NR11R12 wherein R11 and R12 are independently hydrogen, C1-6 alkyl or C2-7 alkanoyl or together are C3-6 polymethylene C2-10 alkenyl or phenyl optionally substituted by one or two of halogen, CF3, C1-4 alkoxy, C1-4 alkyl, hydroxy, nitro, cyano, C2-10 acyloxy, NR13R14 wherein R13 and R14 are independently selected from hydrogen, C1-6 alkyl, C2-7 alkanoyl, C1-6 alkylsulphonyl or COR15 wherein R15 is hydroxy, C1-6 alkoxy or NR16R17 wherein R16 and R17 are independently selected from hydrogen or C1-6 alkyl or together with R is C4-6 polymethylene and R4 is hydrogen or C1-4 alkyl or benzyl optionally substituted in the phenyl ring by one or two of halogen, CF3, C1-4 alkoxy or C1-4 alkyl and is attached at nitrogen atom 1 or 2, are disclosed as having utility in the treatment of inflammatory and allergic disorders.
Patent ES-8705471-A1 (ES)
Title: Hydroxypropyl methyl cellulose ethers useful as suspending agents for suspension polymerization of vinyl chloride.
IPC: C08L1/28
Filed: 1986-02-28
Abstract: Hydroxypropyl cellulose ethers which have a methoxyl substitution of from 21 percent to 35 percent and a hydroxypropoxyl substitution of from 18 percent to 35 percent and a sum of the methoxyl and hydroxypropoxyl substitution of from 39 percent to 70 percent and which have a viscosity of at least 1000 mPa.s as a 2 weight percent aqueous solution are useful as thickening agents for organic liquids, optionally mixed with water. The hydroxypropyl methyl cellulose ethers having a methoxyl substitution of from 25 percent to 35 percent a hydroxypropoxyl substitution of from 18 to 30 percent, and a number average molecular weight of at least 50,000 are novel compounds.