baber/WOPTO huggingface dataset:
Patent ES-8101670-A1 (ES)
Title: Sewing machine
IPC: D05B69/26
Filed: 1980-06-10
Abstract: A sewing machine having a torsion spring coupling between drive and machine shaft. An engageable catch pawl acts on a stop element connected to the drive, which stop element is connected to the drive side of the coupling spring of the drive. If the catch pawl is engaged with the machine in operation and the stop element is blocked, the coupling spring is released and hence the coupling disengaged. The motor may then run down while the motor shaft is stopped resiliently in a predetermined position via the coupling spring which simultaneously the coupling spring prevents excessive forces from occurring due to inertia and excess stressing. Hence this construction permits the motor to be stopped rapidly from full operation with simple means.
Patent ES-8105465-A1 (ES)
Title: Method and apparatus for drying products, especially corn or piece products.
IPC: F26B21/08
Filed: 1980-09-12
Abstract: The invention is, on the one hand, a method for drying products, especially corn or articles, in the course of which the products to be dried are traversed by a drying gas, the moisture content of the drying gas is diminished by contacting it with a desiccant liquid, and the desiccant liquid is at least partly regenerated after the contact. According to the invention, the drying gas stream flows through at least two layers of products to be dried successively, and before or after flowing through each layer of products it is brought into contact with the desiccant liquid. The invention is, on the other hand, an apparatus for drying products, especially corn or articles, which apparatus comprises structure for holding the products to be dried, a device for letting a drying gas flow through the holding structure, a gas processing device for contacting the gas flowing through the holding structure with a desiccant liquid, and structure for regenerating the desiccant liquid, where the apparatus for holding the products to be dried have at least two drying sections which are placed one after the other in the direction of movement of the drying gas stream, and before or after each drying section a gas processing device is placed in the way of the gas stream. Advantageously, the structure for holding the products to be dried are at least one drying path which ensures passing of the products to be dried.
Patent ES-8106078-A1 (ES)
Title: RC network.
IPC: H01G4/258
Filed: 1980-10-03
Abstract: In an RC network with at least one resistor layer and a capacitor applied on a plastic film, the temperature coefficient of the resistor is compensated for by the temperature coefficient of the capacitor, whereby a mica polymer layer is used as the dielectric of the capacitor and whereby the temperature coefficient of the capacitor is adjusted by the constitution of the dielectric.
Patent ES-8201089-A1 (ES)
Title: Label web over-printer
IPC: B41F27/10
Filed: 1980-10-30
Abstract: An over-printer comprises a label web support reel, an inking roller and a type drum. The type drum co-operates with a rotary platen which is freely rotatable on a shaft. The type drum and the platen have concentric cams which serve to index a web of labels through the printing station, the cam of the type drum being secured for rotation therewith. The inking roller is built up from a multiplicity of absorbent paper discs and the type drum has one arcuate recess to receive type rails and at least one cylindrical recess to receive an adjustable facet printing mechanism. Can be used for printing label and other webs.
Patent ES-8107290-A1 (ES)
Title: Cooler for the dry cooling of coke.
IPC: C10B39/02
Filed: 1980-11-28
Abstract: A cooling device for coke dry cooling, has a housing composed of upper and lower parts connected with one another by a slide joint, and a ring-shaped insert located inside the upper part of the housing and constituted of a metallic heat-resistant material, coated by a wear-resistant and heat-resistant coating layer. The insert is conical and mounted by its upper end portion on the upper part of the housing.
Patent ES-8204823-A1 (ES)
Title: Multistep power-shift gear.
IPC: F16H3/64
Filed: 1981-03-25
Abstract: This invention relates to a multi-speed powershift transmission which is particularly useful in agricultural and industrial type vehicles. The transmission comprises three main planetary sections and two drive clutches. In addition to the two drive clutches, the three planetary sections also contain additional clutches and brakes which act in combination to provide a wide range of closely spaced speed increments.
Patent ES-8303543-A1 (ES)
Title: Phosphate coating process and composition.
IPC: C23C22/36
Filed: 1981-12-04
Abstract: This invention relates to a method of coating a metal surface with zinc and iron phosphate crystals for the purpose of improving corrosion resistance by means of a buffered zinc phosphate solution containing zinc dihydrogen phosphate and a monovalent, alkali metal salt of phosphate in proportions such that a fine, horizontal crystal structure consisting of tertiary zinc phosphate, zinc ferrous phosphate and other crystals of zinc ferrous phosphate is formed on the metal surface. The invention also relates to this composition.
Patent ES-8300108-A1 (ES)
Title: Indolizine derivative*its manufacture and medicine containing it
IPC: C07D451/14
Filed: 1981-12-16
Abstract: The invention relates to new indolizine derivatives of the general formula < IMAGE > and to their non-toxic addition salts in which: R represents C1 to C8 alkyl, phenyl or phenyl substituted by one or two substituents selected from halogen atoms and from lower alkyl or lower alkoxy groups, X1 represents hydrogen, chlorine, bromine, iodine, methyl or methoxy, A represents a group selected from: < IMAGE > in which X2 represents hydrogen, chlorine, bromine, iodine, methyl or methoxy and X3 represents hydrogen, chlorine, bromine, iodine or methyl, R1 represents methyl, ethyl, n-propyl or n-butyl, n represents an integer from 2 to 6 inclusive provided that, if X2 and X3 each represent H or CH3, X1 is other than H. The derivatives in question can be used in the treatment of certain pathological heart syndromes, in particular in the treatment of angina pectoris and of cardiac arrhythmias.
Patent ES-8304331-A1 (ES)
Title: Data processing system with guest architectural support.
IPC: G06F12/10
Filed: 1982-04-29
Abstract: A data processing system includes TLB hardware (DLAT 131) in a CP that receives the results of double-level address translations to eliminate the need for having shadow tables for the second-level in a virtual machine (VM) environment. Each TLB entry contains hardware (G-Field) which indicates whether the address sent by the CP Instruction Execution (IE) unit for translation is a guest or host/native request, and for a guest request if it is a real or virtual address (R-Field). Intermediate translations for a double-level translation are inhibited from being loaded into the TLB (line 54A). Guest entries are purged from the TLB without disturbing any host entries (DLAT purge control 140). An accelerated preferred guest mode in the CP forces its hardware adder translation hardware (113, 117) to translate each accelerated preferred guest request, since it requires only a single level translation. A non-accelerated guest request is instead translated by microcode in the IE. A limit check register (102) is provided to check preferred guest addresses without causing performance degradation.
Patent ES-8305125-A1 (ES)
Title: Magnetic level indicators
IPC: G01F23/72
Filed: 1982-07-22
Abstract: Apparatus for the visual indication of the level of liquid contained in boilers, tanks, reservoirs or the like is described, comprising an outer tube connected to the receptacle and having a float which contains a permanent magnetic dipole. Adjacent the tube is a column of rotatably mounted bi-colored cylinders, some of which show one color and the rest another when viewed from one direction, to indicate the level of the liquid. In accordance with the invention, the permanent magnetic dipole is automatically orientated by the magnets in bi-colored cylinders as it is mounted rotatably about a vertical axis.
Patent ES-8400783-A1 (ES)
Title: Knitted fabric spreader device for flat knitting machines
IPC: D04B15/90
Filed: 1983-01-21
Abstract: This invention relates to a knitted fabric spreader device for flat knitting machines which have spiked rotatable rollers (14) disposed beneath the comb gap (12) of the needle beds of the machine. The spiked rollers (14) are mounted over the full length of the needle beds (10, 11) on a common carrier rod (13) concentric with this rod, and the common carrier rod (13) can be moved transversely to the longitudinal direction of the needle beds to provide for clearance of the comb gap (12) of the machine. To cater for this adjustment the carrier rod (13) is held on at least slides adjustable by means of a control cam (27). The rollers (14) are so mounted between eccentric intermediate discs (15) provided with a smooth peripheral edge that spikes (38) of the rollers (14) project radially above the intermediate discs (15) over a part only of the carrier rod (13) to engage the knitted fabric (29) (FIG. 2).
Patent ES-8400574-A1 (ES)
Title: A double seal valve assuring an absolute leak-tightness.
IPC: F16K1/10
Filed: 1983-01-26
Abstract: The present invention pertains to a double shut-off valve device which is specifically intended to eliminate the consequences of erosion and the resulting lack of perfectly tight sealing. This device consists of two concentric valve components, namely an inner component, (3), and an outer component, (4), which, in a closed position, respectively rest upon seats, (5) and (6), so as to halt the flow of fluid between sections of a pipe, (1) and (2). Functioning of these components is controlled by a rod (10) which is directly connected to the outer valve component (4), and by a flexible bellows (7) attached to the inner valve component (3). Under these circumstances, the inner valve component (3) halts the flow of fluid, and the outer valve component (4), which is not subject to fluid pressure, can provide tight sealing without erosion. Opening of both valve components occurs simultaneously on account of the accompanying shoulders, (8) and (9).
Patent ES-8402744-A1 (ES)
Title: Abrasive element obtained by electrolytic deposit of diamond.
IPC: B24D7/02
Filed: 1983-03-24
Abstract: The object of the present invention is an abrasive diamond element, particularly for cutting stone material, of the type as the "pins" for diamond wire, or the "segments" for diamond blades or discs, or the grinding "wheels", which element incorporates thin layers of hard metal, to and/or into which the diamond is applied and/or incorporated electrolytically, said layers being positioned so as to form a certain angle, preferably of 90 DEG , with the working face of the element, which face is parallel to the surface of the material subjected to the abrasive or cutting action.
Patent ES-8402952-A1 (ES)
Title: Coupling device for a positioning wheel.
IPC: G05G7/00
Filed: 1983-05-24
Abstract: 1. Clutch device for an adjuster wheel, especially used in small offset printing machines, manually turnable for starting up printing machine functions, wherein an adjuster wheel shaft (2) is displaceable axially in stages for bringing an adjuster wheel (1) in and out of operative connection with a drive gearing (41) of the printing machine, wherein there are provided shift means (7, 8, 20, 42) which, in response to an axial displacement of said adjuster wheel shaft (2), prevent the drive motor from being switched on in a first stage, and wherein in a second stage, in response to a further axial displacement of said adjuster wheel shaft (2), said adjuster wheel shaft is operatively connected with said drive gearing (41) of the printing machine via clutch means (14, 15, 17, 18, 19).
Patent ES-8405593-A1 (ES)
Title: Bacterial concentrate contg. lactobacillus strain
IPC: A23B4/12
Filed: 1983-07-15
Abstract: Concentrate contains an appreciable no.- or consists of cells of a Lactobacilius which exhibits the identification characteristics of the strain Lactobacillus sp. NRRL-B-15036. The concentrate contains at least 1 x 10 power 8 cells/ml in a nutrient medium and is present in a storage-stable form. - The cells are used for the fermentation of esp. meat, contg. fermentable amts. of added dextrose and opt. sucrose and lactose, and can be used in sausage mfr..  (0/0) DEAB- DE3242628 C A Lactobacillus concentrate consists chiefly of Lactobacillus with the characteristics of the strain Lactobacillus NRRL-B-15036 which can produce lactic acid by fermentation of dextrose but not by fermentation of lactose and saccarose. The concentrate contains at least 1x10 power 8 cells/ml in a nutrient medium, is in a stable form for storage and contains a stimulating amt. of a metal ion, pref. manganese sulphate monohydrate.
Patent ES-8406570-A1 (ES)
Title: Cathode for the electrolytic production of hydrogen, and its use.
IPC: C25B11/04
Filed: 1983-12-16
Abstract: Cathode for the electrolytic production of hydrogen, having an active surface which comprises a nickel substrate and a coating film of dendrites of nickel or cobalt. This cathode can be used in a cell for the electrolysis of sodium chloride brine.
Patent ES-8505782-A1 (ES)
Title: Apparatus for and method of spraying for forming refractories
IPC: B05B7/20
Filed: 1984-07-19
Abstract: A lance for spraying particulate refractory-forming combustible material, particulate refractory material and a comburent gas is characterized in that the lance 1 comprises at least one feed passage 2,3 for conveying material to be sprayed to a lance head 4 which comprises a plurality of spray nozzles 5 for spraying such material, and in that the flow path of the material being sprayed branches or turns a corner and a cup-like recess 7,9 is located at the or each such branch or corner, open to the flow path upstream thereof, for catching particulate material conveyed along said flow path so that the material caught itself forms a barrier against abrasion at the location of such recess. A method of using such a lance to spray particulate refractory-forming combustible material, particulate refractory material and a comburent gas against a surface so that on combustion a coherent refractory mass is formed on such surface is also disclosed.
Patent ES-8606790-A1 (ES)
Title: Process and kit for sodium sulfite neutralization of H2O2 in contact lenses.
IPC: G02C13/00
Filed: 1984-08-24
Abstract: Residual H2O2 remaining on a contact lens that has been disinfected in an H2O2 solution is neutralized by placing the lens in a buffered saline solution which contains an effective amount of sodium sulfite. Provided is also a kit including means for washing the lenses and a source for sodium sulfite.
Patent ES-8506221-A1 (ES)
Title: Method and apparatus for making a covered product.
IPC: B27N7/00
Filed: 1984-09-20
Abstract: The invention relates to a method for making a surface-lined shaped article, particularly an interior facing member for a motor vehicle, such shaped article having a backing member which is heated in an undeformed state and then inserted into a temperature-adjusted die assembly in which a liner material is provided facing the finally visible surface of the backing member to which it is bonded as the backing member is being deformed or shaped. An object of the present invention is the provision of a method of the type defined above which permits a shaped article to have at least two surface areas thereof lined with different liner materials in a simple and economical manner. For attaining this object, the invention provides that the surface liner material is clamped in the die assembly in the form of at least two cuttings covering different areas of the backing member, and the backing member is brought into pressure contact with the clamped cuttings along at least one overlap or abutment line, or a connection line, respectively, by means of gripper elements acting from above and below, prior to the backing member being deformed together with the cuttings.
Patent ES-8606599-A1 (ES)
Title: Method of introducing the charging air into the cylinder of an internal-combustion engine, and an engine for carrying out the method.
IPC: F02B39/04
Filed: 1985-03-01
Abstract: 1. A method of introducing charging air into the cylinders of a four stroke multicylinder IC engine, in the case of which a part of the charging air is drawn in by the motion of the engine piston and subsequently compressed air is supplied from a displacement charger, the expulsion motion of the piston or, respectively, of the pistons of the displacement charger is synchronized with the piston motion of the engine cylinders to be supplied, and the part of the air, drawn in by the engine piston and the part of the air conveyed by the displacement charger into the engine cylinder are passed via a common air duct, containing the inlet valve of the engine cylinder, to the latter, characterized in that the displacement charger is driven by the exhaust gases of the engine and the air is displaced by it directly into the engine cylinder to be supplied, when the piston thereof is in the vicinity of the lower dead center position.
Patent ES-8608332-A1 (ES)
Title: Process and apparatus for direct heat transfer temperature swing regeneration.
IPC: B01D53/04
Filed: 1985-03-28
Abstract: Process and apparatus for cleaning an impurity-containing adsorbent by pressure swing regeneration, comprising: (a) warming the impurity-containing adsorbent by direct heat transfer with warm purge gas (2), (b) heating the cooled-down purge gas to produce hot purge gas (11, 13), (c) cleaning the warm inpurity-containing adsorbent by contact with hot purge gas (4), (d) cooling the clean adsorbent by direct heat transfer with clear purge gas to produce warm purge gas of steps (a), (b).
Patent ES-8605173-A1 (ES)
Title: Cutter insert.
IPC: B23C5/22
Filed: 1985-04-26
Abstract: An indexable cutter insert for a rotary cutter includes a generally polygonal plate defined by a front face, a rear face and a plurality of side faces. The corner portions of the plate where adjacent side faces intersect one another are removed to provide respective corner faces. The plate has a plurality of main cutting edges each defined by the front face and a respective one of the side faces and a plurality of auxiliary cutting edges each defined by the front face and a respective one of the corner faces. Each side face serves as a relief surface of a respective one of the main cutting edges. A forward portion of each corner face remote from the rear face serves as a relief surface of a respective one of the auxiliary cutting edges. A rearward portion of each corner face remote from the front face is offset inwardly from the forward portion to provide a clearance surface. The clearance surface extends from the rear face to a plane generally centrally of the thickness of the plate.
Patent ES-8702755-A1 (ES)
Title: Switching and distributing device
IPC: H04H60/95
Filed: 1985-04-30
Abstract: A switching and distributing device with a central unit and a multiplicity of connected subscribers is proposed. All the terminals of a subscriber are interconnected by two two-wire lines which are independent of one another. One two-wire line carries the information coming from the central unit, the other the information going to the central unit. Only one of the connected terminals (main unit H) transmits back to the central unit Z. The remaining connected terminals are secondary units N. Information from a secondary unit N to the central unit Z passes via the main unit H. One wire of the two two-wire lines is used in each case to link the main unit H with the secondary units N.
Patent ES-8607709-A1 (ES)
Title: Method of shaping a shoe upper using a last and starting from a blank, and devices therefor.
IPC: A43D25/18
Filed: 1985-04-15
Abstract: 1. A process for forming a vamp or upper of an article of footwear from a blank and by means of a last, according to which said blank (2) is sandwiched between a bed (1) of resiliant deformable material and a last (3) previously provided with an insole (4) of which at least a portion of the periphery of the outer face is convered with an appropriate adhesive, the last and the bed are brought towards one another in such a manner as to cause at least the partial enveloppement of the last by said blank by driving the last into the bed, and the projecting portion (2a) of the blank is folded against the pre-glued portion of said insole.
Patent ES-8801215-A1 (ES)
Title: Improvements in or relating to benzazepine derivatives.
IPC: C07D223/16
Filed: 1985-06-14
Abstract: Amino-1H-3-benzazepine derivatives, useful as antihypertensive agents, are described herein. These derivatives are prepared by conventional methods, such as heating the corresponding 2-thione or 2-alkoxy compound with an amine, alkylating the corresponding 2-amino compound or de-etherifying the corresponding 6, 7, 8 or 9-alkoxy compound.
Patent ES-8801588-A1 (ES)
Title: Selective adsorption of sulphur di:oxide from gases
IPC: C01B17/60
Filed: 1985-07-01
Abstract: A process for selectively separating and recovering sulphur dioxide form a gas flow containing it, by placing the gas in contact with an absorbent (an aqueous solution of a piperazinone or a morpholinone) and thermally regenerating the absorbent (i.e. releasing the sulphur dioxide from the absorbent for reuse in the contact operation) is described.
Patent ES-8704460-A1 (ES)
Title: 2-Pyridine-thiol derivatives, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07D213/70
Filed: 1985-10-04
Abstract: The invention relates to new 2-pyridine-thiol derivatives of the formula (I), < IMAGE > (I) wherein R is hydrogen or alkyl having from 1 to 4 carbon atoms, Z is phenyl optionally substituted by one or more halogen atoms and/or alkyl groups having from 1 to 4 carbon atoms, R1 and R2 each independently represents hydrogen, alkyl having from 1 to 4 carbon atoms, alkylphenyl having from 1 to 4 carbon atoms in the alkyl moiety or an < IMAGE > group, in which R has the same meaning as defined above, and the substituent < IMAGE > is attached to the pyridine ring in the position 3 or 4, with the proviso that if R1 and R2 are both methyl and Z is 4-chlorophenyl, R is other than hydrogen, and acid addition salts thereof. The invention further relates to processes for the preparation of the above compounds and to pharmaceutical compositions containing them as active ingredient. The compounds are pharmaceutically active, in particular show cytoprotective activity.
Patent ES-8705913-A1 (ES)
Title: Preparation of detergent formulations.
IPC: C11D3/34
Filed: 1985-10-07
Abstract: The present invention provides a process for mixing water soluble salts of long chain (C8 to C22) monocarboxylic acids and water soluble acyl (C8 to C22) isethionates whrein the two materials are mixed and subjected to temperatures in the range from about 55 DEG C. up to about 90 DEG C. under conditions of shear. Preferably the materials are mixed in particulate form. The weight ratio of monocarboxylic acid salts to isethionates is preferably in the range of from 10:90 to 95:5. Suitably the present process is performed by use of a cavity transfer mixer. The product of the present process can have a smooth feel both initially and during use.
Patent ES-8702466-A1 (ES)
Title: Sulfurized compositions and lubricants.
IPC: C07C313/00
Filed: 1985-10-24
Abstract: A sulfurized composition prepared by sulfurizing a mixture of at least one terpene and at least one other olefinic compound is described. More particularly, sulfurized compositions prepared by sulfurizing a mixture of pine oil and at least one other olefinic compound are described. Such sulfurized compositions are useful as lubricant additive compositions, and more particularly, as additive compositions in industrial and gear lubricants. The compositions when added to lubricants provide lubricants which exhibit improved antioxidant characteristics, nitrile seal compatibility and acceptable color characteristics.