baber/WOPTO huggingface dataset:
Patent ES-8103722-A1 (ES)
Title: Use of grape marc to start and accelerate the aerobic decomposition of wastes.
IPC: C05F5/00
Filed: 1980-03-26
Abstract: Compost for the preparation of a rich manure or allowing the beginning, respectively the activation, of the aerobic decomposition process in a vegetal or animal waste medium this compost is based on grape stones still containing their natural oil and contaminated by the humicola and/ or actinomycetes spores. During the preparation of this compost the solids of the grape marc are submitted to aerobic decomposition: in a first phase, the sugar contained in the solids of the marc is transformed into alcohol, this alcohol being then subjected to an esterification during the second phase, introduced by a lightening of the material for making the aeration easier, the substrate gets richer in humicola mycelium and in various thermophilic species of actinomycetes the third phase, characterized also by a new lightening of the material, allows the microbial decomposition of the mycelium thereafter, all the material is dried the subsequent sieving allows the elimination of a fraction containing the stones. For the preparation of this compost it is also possible to proceed as follows: in a first phase, the sugar contained in the solids of marc is transformed into alcohol the alcohol is esterified then, the stones are crushed thereafter, all the material is subjected to the decomposition, including the broken stones, during the second phase. The compost thus obtained may be used either for the priming of a heating decomposition of weeds, or for the activation of the decomposition occurring in the heapings of vegetable waste. With a view to producing a manure, it is also possible to add to this compost other appropriate materials.
Patent ES-8101214-A1 (ES)
Title: Slidable homokinetic tripod joint and a corresponding transmission having a floating shaft
IPC: F16D3/205
Filed: 1980-03-31
Abstract: In the joint, the raceways of the tulip element have the shape of a torus. The ratio of the maximum distance between the axis of the tulip element and the axis of the tori defining the raceways to the radius of said tori is between 1/4 and 3/4. This results in a considerably improved mechanical efficiency and consequently in a reduced opposition to sliding. Application of the joint to automobile vehicle transmissions.
Patent ES-8102016-A1 (ES)
Title: Valve inserting machine for tubeless-tyre rims.
IPC: B60C25/18
Filed: 1980-05-28
Abstract: 1. Machine for positioning valves on rims to be equipped with tubeless tires, comprising pneumatic, electrical and electronic control means programming logically : - a transroller (1) transferring the rims to the machine and discharging them therefrom after the valve positioning step - a device (2) for separating the rims and selecting the rims on the transroller from the waiting position (A) to the working position (B) and subsequently to the ejection position (C) - a presser device (3) for causing the rim to bear in the working position on the means for rotatably driving the transroller - a device for rotatably driving each rim in position (B) - a device (5) for detecting the position of the valve hole - a device (6) for positioning the valve hole along an axis YY common to a centering point and to an insertion cylinder provided with a valve to be positioned - a device (7) for selecting a valve for each rim - a device (8) for introducing a valve into each rim valve hole - a device (9) for holding the rim during the valve positioning step characterized by the fact that the distance (f) between the centre of the valve hole and the rim edge is measured by the valve hole detection device (5) comprising more particularly a cylinder (501) for positioning along an axis 22 a detection cell (502) having its emitter portion separated from the detector portion by a roller (503) against which the outer edge of the rim is pressed, by the fact that the angular position (e) of the valve hole between the positions of the detection device (5) and the positioning device (6) is given by a roller (601) actuated by the rim, of which it measures the angle of rotation between said two positions, by the fact that the detection (5) and positioning (6) devices are located in different planes and that their movements are mechanically independent, by the fact that the vertex of the angle (d) existing between the normal to the valve bearing face and the axis of rotation of the rim is a pivot point (808) of a support means (809) of the device (8) for introducing a valve which comprises more particularly a cylinder (805) oriented according to said angle (d) only during the insertion of a valve.
Patent ES-8105255-A1 (ES)
Title: Use of microwave energy in the production of plasticizer esters.
IPC: C07C69/80
Filed: 1980-06-19
Abstract: The invention is concerned with an improved process of preparing plasticizer esters by reacting aliphatic or aromatic dicarboxylic or tricarboxylic acids or their anhydrides and aliphatic alcohols of 1 to 15 carbon atoms while continuously removing the water of reaction, wherein the improvement comprises carrying out the esterification under irradiation with microwaves. The invention provides an esterification process which has very short reaction times, achieves high conversion of reactants, reduces the degradation of materials and results in products having significantly low contents of free alcohol and moisture. In particular, it has been found that the use of microwaves in the production of plasticizer esters has the effects of accelerating the rate of reaction considerably.
Patent ES-8103484-A1 (ES)
Title: Nonaqueous cell
IPC: H01M6/14
Filed: 1980-06-26
Abstract: A nonaqueous cell utilizing an active metal anode, such as lithium, a cathode collector and an ionically conductive cathode-electrolyte comprising a solute dissolved in a liquid cathode, such as an oxyhalide, and wherein a vinyl polymer is dissolved in the cathode-electrolyte.
Patent ES-8301051-A1 (ES)
Title: Dry storage for spent fuel assemblies
IPC: G21C19/08
Filed: 1980-07-18
Abstract: Dry storage system for spent nuclear-reactor fuel assemblies including a building having an interior secured against external influence, devices disposed in the building for removing from shipping containers, by remote control, spent fuel assemblies delivered in the shipping containers into the building and for enclosing the fuel assemblies in gas-tight storage boxes as well as filling the remaining space in the storage boxes with heat-conducting medium, at least one storage chamber in the building having therein storage racks for supporting the fuel-element storage boxes in horizontal stacks, a transporting device movable into respective coordinate positions for stacking the fuel-element storage boxes horizontally in the storage racks, and heat removing devices disposed in outer walls of the building for providing natural air circulation through the storage racks.
Patent ES-8201212-A1 (ES)
Title: Method of greasing and impregnating leather and furs.
IPC: C14C9/02
Filed: 1980-09-30
Abstract: This invention is directed to an improved process of oiling and impregnating leather or pelts in which the leather or pelts are contacted with one or more oiling substances in an aqueous liquor, wherein the improvement comprises using an alkylolamide ether sulfate or phosphate of fatty acids of the formula R-CO-NH-(CH2)n-O-(CH2-CH2-O)mX wherein R represents an aliphatic radical of from about 13 to 19 carbon atoms n is a number of from 2 to 4 m is a number of from 1 to 4 X is -SO3Y or -PO(OY)2 and Y is a sodium, potassium, or ammonium anion as an oiling substance in the liquor bath.
Patent ES-8200027-A1 (ES)
Title: Dummy bar for use in a continuous casting plant.
IPC: B22D11/08
Filed: 1980-10-08
Abstract: A starter bar head for a continuous casting plant includes side faces that are directed to, and sealed relative to, the walls of a continuous casting mould, a front face closing the continuous casting mould, and at least one anchoring recess for the hot strand. The anchoring recess departs from a side face of the starter bar head, at least partly penetrates the front face of the starter bar head and is to be filled up by the metal to be cast. It is designed to be widened from the front face to a bottom face of the anchoring recess and includes at least two side walls arranged symmetrically to the longitudinal axis of the starter bar head and directed to the bottom face. The side walls of the anchoring recess pass over into a further recess whose surfaces that border at the mould side walls to be sealed off are directed upwardly, i.e. to the front face of the starter bar head. For making sealing off simpler, reducing the risk of a breakthrough during starting and ensuring a simpler handling of the sealing the further recess passes over into the side face of the starter bar head from which the anchoring recess departs, with a surface that encloses an approximately right angle with this side face.
Patent ES-8201885-A1 (ES)
Title: Process for producing shaped erasers.
IPC: B43L19/00
Filed: 1980-11-07
Abstract: 1. Process for the manufacture of shaped erasers comprising homopolymeric and/or copolymeric compositions, which are manufactured from compounds containing vinyl groups, and/or caoutchouc substances, wherein the compositions contain optionally plasticisers, optionally fillers, and optionally further additives, and wherein, after being shaped by application to a carrier or introduction into moulds, the compositions are hardened or gelled by heating, subsequently removed from the carrier or the mould, and, optionally, provided with the finally desired shape by mechanical means, characterised in that there is used a composition comprising caoutchouc and/or 100 parts by weight of the polymeric base, from 20 to 120 parts by weight of plasticiser, from 0 to 30 parts by weight of viscosity-reducing agents, from 0 to 200 parts by weight of fillers, up to 5 parts by weight each of customary heat stabilisers and cell foam stabilisers, and optionally, solvents, the composition initially being in the form of a paste and then, prior to application to the carrier or introduction into the moulds, being foamed by mechanical introduction of gas.
Patent ES-8300629-A1 (ES)
Title: Method and handling apparatus for long products, especially tubes.
IPC: B65G1/04
Filed: 1981-05-19
Abstract: 1. A process for transferring long products (5) such as tubes or bars of any length and shape from an outgoing working station to another incoming working station, wherein use is made of a transfer device within which a single layer of long products (5) having the same characteristics is formed, said transfer device being provided with releasable means (7-7') for retaining the long products and means (4) for suspension from an aerial conveyor apparatus, the layer of long products which is thus supported is raised and is aerially transported in a vertical position to the incoming station, characterised in that the long products (5) are stacked at the outgoing station so as to form the single vertical layer which is intended to be placed within the transfer device and that the transfer device comprises a plurality of rigid frames (1-1') of U-shape which are set in position on the previously formed layer of long products (5), said U-shape frames being distributed over the length of the long products, the releasable retaining means (7-7') that the U-shape frames carry being actuated so as to ensure that the vertical layer of long products which are inserted within said frames is maintained.
Patent ES-8206307-A1 (ES)
Title: Antiskid braking arrangement for vehicle.
IPC: G01P3/489
Filed: 1981-09-10
Abstract: An anti-lock device for vehicle brakes has a wheel generator which emits pulse-type signals whose frequency is proportional to the rotary speed of the wheel. A counter counts the pulses emitted during each of successive time intervals and these pulses are connected to a first memory which stores the count of the immediate preceding time interval and to a second memory which stores the count of the time interval next preceding the intermediate time interval. A logic circuit then produces a wheel speed value which is based on the wheel speed counts of the immediate preceding and next preceding time intervals.
Patent ES-8300370-A1 (ES)
Title: Means for the directional connection of tubular scaffolding elements.
IPC: E04G7/32
Filed: 1981-12-04
Abstract: Means for assembling tubular scaffolding elements comprising an annulus (31) having radial arms (33) and being fixed on a vertical tubular element (32), a bracket or cap (34) engaged on a radial arm and locked by means of a key (35). Annulus (31) is shaped like a star and each radial arm (33) comprises a V-shaped radial clearance (36) and bosses (37,38,39), the sides of which are designed as steps to support the front end of the bracket or cap and are joined to the corresponding radial tubular element (42). The support steps are provided on the upper and lower sides (43,44) of each arm and are of a width and thickness to provide substantial seating to the end of the bracket and directional stability to the radial tubular element both in a vertical and a horizontal plane during the assembly keying operation.
Patent ES-8403649-A1 (ES)
Title: Spectral shift reactor.
IPC: G21C7/26
Filed: 1981-12-14
Abstract: A mechanical spectral shift reactor comprises apparatus for inserting and withdrawing water displacer elements (40) from the reactor core (34) for selectively changing the water-moderator volume in the core (34) thereby changing the reactivity of the core (34). The apparatus includes drive mechanisms (38) for moving the displacer elements (40) relative to the core (34) and guide mechanisms (42) for guiding the displacer rods (40) through the reactor vessel (22).
Patent ES-8305247-A1 (ES)
Title: Screw injection moulding machine with ram for cavity packing
Filed: 1982-02-16
Abstract: The flow path between a screw plasticisation unit and an injection moulding tool includes a passage aligned with a high pressure ram which can be used to pack the mould after direct filling from the screw unit. The advance of the ram isolates the screw unit from the mould. Subsequent partial retraction of the ram (from B to C) disengages the sprue before the moulding is ejected. The advance of the ram is triggered by automatic detection of the completion of mould filling, either by a transducer monitoring the cavity pressure or by the status of the moulding cycle timer. - Used for producing mouldings where the mould charge is compensated for contraction as the initial volume introduced directly at screw feed pressures begins to cool.
Patent ES-8308949-A1 (ES)
Title: Method of accelerating the drying of wet hydropohilic substrates
IPC: D06M13/467
Filed: 1982-03-22
Abstract: A process for accelerating the drying of a wet hydrophilic substrate, e.g. in a washing process, comprising the steps of (i) applying to the wet substrate by an exhaust process 0.05 to 1.0 per kg dry weight of substrate of a mixture comprising a cationic agent having affinity for the fibres and an emulsified polyethylene wax in an aqueous medium, and (ii) subsequently drying the substrate.
Patent ES-8400013-A1 (ES)
Title: Producing flour from seeds
IPC: A23L33/00
Filed: 1982-07-23
Abstract: Edible proteinic flour, having microbiologically acceptable standards, is produced from oil- bearing seeds by a solid-liquid extraction procedure of the oil by means of a mixture of a hydrocarbon solvent e.g. n-hexene and, as a sterilising agent, an organic compound other than a hydrocarbon which is miscible with the hydrocarbon solvent, e.g. ethanol.
Patent ES-8502556-A1 (ES)
Title: Testable optically isolated control circuit
IPC: G05B23/02
Filed: 1983-06-25
Abstract: A testable physically isolated control circuit includes a first unit 10, a second unit 40, and an optical coupler 30 to couple units 10 and 40 together. The functional portion 10a of the first unit includes an input terminal 11 and an oscillator 12 for controlling a first transmitter 17. Signals from the first transmitter are received by a receiver 44 in unit 40 to control the relay 48. Each unit 10 and 40 also includes a testing portion 10b and 40b for monitoring the condition of the functional portions. The testing portion 40b detects the state of the receiver 44 and the relay 48 and transmits this information via transmitter 65 to a receiver 22 in first unit 10. This receiver 22 controls input terminals 29 and 15 to provide control information concerning the proper functioning of the circuit.
Patent ES-8506187-A1 (ES)
Title: Cosmetic compositions comprising an aqueous solution of an urea compound, hair treatment, skin moisturizer, hair waving system, retardation of alkali production, and hair and skin treatment methods.
IPC: A61K8/00
Filed: 1983-07-29
Abstract: A cosmetic composition containing stabilized aqueous urea present at about 0.5 to about 12 molar and containing a sufficient amount of an ammonium salt of an unreactive acid to adjust the pH value of the urea solution at about 6 to about 8 is disclosed, as are methods of its use.
Patent ES-8500443-A1 (ES)
Title: A method for continually controlling the quality of cathode copper.
IPC: G01B5/28
Filed: 1983-11-08
Abstract: The invention relates to a method for controlling or monitoring the quality of copper cathodes. The method is characterized by stacking cathodes to form a bundle, preferably comprising 10-20 cathodes, and by determining the bulk density, or a value related thereto, of the bundle. The bulk volume or mean height of a cathode bundle can be used with great accuracy. Advantageously, the height of each cathode bundle is measured by means of distance-sensing means of the laser or ultrasonic type placed above the movement path of a cathode bundle.
Patent ES-8501484-A1 (ES)
Title: Timing device
IPC: F16D3/10
Filed: 1984-04-12
Abstract: To avoid the lifting off and re-impacting of the flyweights (13) of a fuel injection timing device on their associated slide surfaces (14, 15) during the occurrence of a negative torque, it is proposed to transmit a part of this torque by an oil film. For this purpose, lubricating oil from the internal combustion engine flows through the timing device. At least one of the flyweights (13) cooperates as a transmission element (21) with a slide member (22) and with the two coupling parts (11, 12) whereby slide surfaces (23-28) with areal abutments are provided between the parts, between which an effective oil film can form.
Patent ES-8600391-A1 (ES)
Title: Novel enzyme product and its use in the saccharification of starch.
IPC: C12N9/26
Filed: 1984-09-11
Abstract: A novel acid amylase is provided, isolated from amyloglucosidase, having a greater thermostability than amyloglucosidase and a comparable pH-optimum. This acid amylase can be used advantageously in conjunction with amyloglucosidase and optionally with an acid pullulanase in the saccharification of starch and starch hydrolysates. Also, a novel enzyme product is provided comprising acid amylase having alpha -1,4-glucosidic bond splitting activity and amyloglucosidase and optionally acid pullulanase.
Patent ES-8604251-A1 (ES)
Title: N-Methyl-11-aza-10-de:oxo-10-di:hydro-erythromycin a derivs.
IPC: C07H17/08
Filed: 1985-07-04
Abstract: Cpds. of formula (I) and their acid-addn. salts are new. (m and n are 0 X is Me and R2 and R3 are H, 2-3C alkanoyl or 3-ethoxycarbonylpropionyl). - Intermediates of formula (I) are new when R2 and R3 are H m is 1 and either X is OH and n is 0 or X is Me and n is 1. - (I) are broad-spectrum antibacterials effective on oral admin. Dose is 1-200 mg/kg daily. Also used for sterilisation purposes e.g. sick-room utensils and as industrial antimicrobials e.g. in water treatment, slime control, paint and wood preservation. (0/0) EPAB- EP-101186 B A process for making a compound having formula (I) which comprises the steps of (a) oxidising a compound having formula (II) with hydrogen peroxide in a reaction-inert solvent to give a compound of formula (III), (b) alkylating the product of formula (II) with methyl iodide in a reaction-inert solvent in the presence of an acid acceptor to give a compound of formula (IV) wherein n is 0 or 1 and (c) reducing the product of formula (III) in a reaction-inert solvent with hydrogen in the presence of a noble metal catalyst. - (11pp) USAB- US4474768 A N-Methyl 11-aza 10-deoxo 10-dihydro erythromycin A derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. R2 and R3 are H, 2-3C alkanoyl or 3-carbethoxypropionyl. m is O, X is CH3. - The intermediates of formula (I m is 1, X is OH) and (I m is 1, X is (O)n, where n is 0 or 1) are also new. Cpds. (I) may be prepd. from 11-aza 10-deoxo 10-dihydro erythromycin A by treating with H2O2 in CH3OH to give (I m=1, X=OH). This is treated with an alkylating agent to give (I m=1, X=(O)n), which is catalytically reduced, e.g. using Raney Ni, to give (I).
Patent ES-8608981-A1 (ES)
Title: Stone-grinding device
IPC: B23D61/02
Filed: 1985-10-07
Abstract: The subject-matter of this invention is a device which is provided with a rotating unit for calibrating stone-material slabs of varying thickness. According to the invention, a vertical shaft drives a rotating unit which consists of at least two disc-shaped diamond grinding wheels, and in fact by means of bevel gear drives. The axes of the said diamond grinding wheels are inclined downwards so that, when the shaft rotates, the said axes describe a conical surface whose point is near the working surface. The diamond grinding wheels are provided with at least one conical bit, on the profile of which diamond tips are located, the outer margin of which belongs to a conical surface, the axis of which is the disc axis. The said conical surface is constantly arranged tangentially to the work surface.
Patent ES-8704298-A1 (ES)
Title: Production unit for plate-shaped armature winding
IPC: H02K15/04
Filed: 1986-01-08
Abstract: A device for producing a disc-shaped armature winding from winding wire (15) for an electrical axial-air gap machine has an indexing wheel (18) which has a number of deflection pins (12), which are arranged on concentric circles (11) corresponding to the winding run, for deflecting the winding wire (15), and has a wire guiding element (13) for guiding the winding wire (15) around the deflection pins (12). In order that a specified winding thickness is maintained within tight tolerances, the indexing wheel (18) is covered by a covering disc (17), at a distance (d), on its side (181) carrying the deflection pins (12). The covering disc (17) has a radial recess (22) through which the wire guiding element (13) projects. A control drive (20, 21, 25) drives in a stepped manner, drives the indexing wheel (18) rotationally corresponding to the winding run, and drives the wire guiding element (13) translationally along the recess (20) in the stationary covering disc (17), so that the wire guiding element (13) successively searches for successive deflection pins (12) in the winding run.
Patent ES-8801414-A1 (ES)
Title: Clamp and process for producing it.
IPC: F16B2/08
Filed: 1986-06-02
Abstract: Clamp of the type comprising a band, provided close to one of its ends with raised sections and having at its other end a lug equipped with means for fastening said raised sections. Said fastening means are constituted for example by a screw, of which the threads are engageable with said raised sections, and the lug is fixed on one end of a first piece of band, which first piece is in turn fixed on a second piece of band on the end of which are provided the raised sections.