baber/WOPTO huggingface dataset:
Patent ES-462928-A1 (ES)
Title: Light emitting diode blown circuit breaker indicator
IPC: H01H71/46
Filed: 1977-10-05
Abstract: This is a blown circuit indicator for a conventional circuit breaker of either bimetallic overload responsive type. It consists of a circuit parallel with the load circuit and which is completed by the overload responsive member when in overload responsive position. This parallel circuit includes a resistor and a light emitting diode positioned remotely from the overload responsive member in a normally visible edge of the casing of the circuit breaker.
Patent ES-464547-A1 (ES)
Title: Fungicidal 1-cycloalkylcarbonyl-3-(3,5-dihalophenyl)imidazolidine-2,4-diones
IPC: A01N43/50
Filed: 1977-11-28
Abstract: 1-Cycloalkylcarbonyl-3-(3,5-dihalophenyl)imidazolidine-2,4-diones of the formula: < IMAGE > wherein X is a chlorine or bromine atom, R1 is a C3-C6 cycloalkyl, tetramethylcyclopropyl, 2,2-dimethyl-3-isobutenylcyclopropyl or 2,2-dimethyl-3-dichlorovinylcyclopropyl group and R2 and R3 are individually a hydrogen atom or a methyl group, which show high fungicidal activities without any material toxicity to mammals and plants and which can be produced by reacting the corresponding 1-unsubstituted compound with a cycloalkanecarboxylic acid or a reactive derivative thereof.
Patent ES-471261-A1 (ES)
Title: Percusiive hand tool
IPC: B23B45/16
Filed: 1978-06-29
Abstract: A drilling or percussion hammer with a percussion mechanism driven by electric motor is proposed in which a striker (23), connected via an air cushion to a drive member (24) performing an axial reciprocating movement, releases its energy to a tool guided in the drilling or percussion hammer. Via a ring (20) provided with a driving pin (21), the drive member (24) is supported on a rotating curved track (118) closed upon itself. Rolling-contact bodies (100, 100') are inserted between the curved track and the ring. A device of maximum effectiveness for converting the rotary movement of the drive motor into an axial movement of the air-cushion percussion mechanism is thereby created.
Patent ES-472557-A1 (ES)
Title: Vehicle for use on bob-sleigh chutes
IPC: B62B15/00
Filed: 1978-08-14
Abstract: To ensure good sliding and braking performance in a roller carriage for descending a chute, of a type having a passenger seat 1, a pair of front wheels 6 on an axle, a front foot carriage 3 which is pivotable about a horizontal axis, and brake means 8 which are applicable by moving rearwardly a running lever 2, a pair of rear wheels may be employed or a pair of rear skids 7 in which latter case, forward operation of the running lever 2 causes the roller carriage to pivot about the axle of the front wheels until the rear skids 7 are completely lifted away from the chute. A towing track may be provided for towing the carriage to the start of the chute, with automatic carriage coupling/or decoupling facilities.
Patent ES-472808-A1 (ES)
Title: Recovery of 2-pyrrolidone from dilute alkaline solutions
IPC: C07D207/267
Filed: 1978-08-24
Abstract: A two-stage evaporative method for recovering polymerizable 2-pyrrolidone from alkaline aqueous solutions such as those obtained by washing the catalyst from an incompletely reacted polypyrrolidone polymerizate, includes the steps of neutralizing the base with mineral acid, removing most of the water in an initial reduced pressure evaporation and recovering the pyrrolidone from a salt/pyrrolidone slurry by vaporization under reduced pressure.
Patent ES-477239-A1 (ES)
Title: Apparatus for winding decatising rolls.
IPC: D06C7/00
Filed: 1979-01-19
Abstract: In order to wrap a moving cloth (16) around decatizing rollers by means of a device (11), the winding decatizing roller (I) is located under the unwinding decatizing roller (IV), and the free end of the cloth leaving the unwinding roller (IV) is lead to the winding roller (I) by its own weight.
Patent ES-479246-A1 (ES)
Title: Rotary unit for use in calendars or the like
IPC: F28D11/04
Filed: 1979-04-03
Abstract: A rotary cylinder for use in a calender has a roller with a hollow cylindrical sleeve and two trunnions secured to the end portions of the sleeve. The roller contains a coaxial displacing component which defines with the sleeve an annular clearance for the flow of a cooling or heating fluid, such fluid being admitted through one of the trunnions and being evacuated through the one or the other trunnion. One or more prestressed elastic cushions are interposed between the displacing component and the roller to compensate for and to counteract eventual radial and or axial movements of a portion of or the entire displacing component as a result or unequal heating or cooling of the roller and displacing component. A single cushion may constitute a hollow conical frustum or a hollow cylinder. If the roller contains several cushions, such cushions may constitute discrete disks or ribs which are integral with the displacing component and contact the internal surface of the sleeve.
Patent ES-482238-A1 (ES)
Title: Gas distribution apparatus for use with fluidized beds
IPC: B01J8/44
Filed: 1979-07-05
Abstract: Apparatus for distributing the flow of gas, usually air, in a fluidized bed includes a plurality of vertically upstanding distributor members extending upwardly from a manifold member to which they are threadedly engaged. The members are of closed end, generally tubular shape and have a helical slotted opening extending along their length. The width of the slotted openings is less than the diameter of the majority of particles utilized in the associated fluidized bed.
Patent ES-483743-A1 (ES)
Title: Time lock with kicker arm carrier actuator
IPC: E05B43/00
Filed: 1979-08-30
Abstract: The invention disclosed in the application is a time lock for bank vault doors and the like having a plurality of timer units of the settable dial type with a clockwork mechanism which includes a slip clutch in the gear train which permits the main winding stem to be rotated in an unwinding direction to move the dial in a descending time direction if it has been overdriven to a higher time setting than desired, and which includes a kicker arm mechanism to be abruptly kicked by spring force against a carrier assembly for the time lock unit to shift the carrier to release position when the dial reaches zero time.
Patent ES-486121-A1 (ES)
Title: Process for the protection of ethylene-oxide producing and handling plants against ethylene-oxide decomposition and ethylene-oxide producing and handling plants which are protected against ethylene-oxide decomposition.
IPC: C07D303/04
Filed: 1979-11-19
Abstract: 1. Process for protecting installations, which produce and process ethylene oxide, against decomposition of ethylene oxide, characterised in that individual apparatuses, or a plurality of apparatuses, of the installation are screened off by incorporation of decomposition barriers which are known per se, and all apparatuses and pipelines are designed to withstand pressure shock, for which the maximum pressure which would result on decomposition of the ethylene oxide can be calculated beforehand with sufficiently high reliability, and the contents of individual apparatuses, or of a plurality of apparatuses, which cannot constantly be kept in a state where they have been rendered inert, are rapidly rendered inert in the event of a fault.
Patent ES-489081-A1 (ES)
Title: Process for preparing urethanes.
IPC: B01J23/00
Filed: 1980-02-29
Abstract: A process for producing urethanes by reacting primary amines, carbon monoxide and organic hydroxyl compounds in the presence of molecular oxygen and/or organic nitro compounds as oxidizing agents and a catalyst system comprising a noble metal and/or a compound of a noble metal of the 8th subgroup of the Periodic System of Elements and a compound capable of undergoing Redox reactions under reaction conditions of the 3rd to 5th main group and/or 1st to 8th subgroup of the Periodic System of Elements.
Patent ES-8102685-A1 (ES)
Title: Amorphous antipilferage marker and detection system comprising same.
IPC: G08B13/24
Filed: 1980-04-21
Abstract: A magnetic theft detection system marker is adapted to generate magnetic fields at frequencies that (1) are harmonically related to an incident magnetic field applied within an interrogation zone and (2) have selected tones that provide the marker with signal identity. The marker is an elongated, ductile strip of amorphous ferromagnetic material that retains its signal identity after being flexed or bent.
Patent ES-8104827-A1 (ES)
Title: A process for the preparation of coal for coking
IPC: C10L9/10
Filed: 1980-07-18
Abstract: A process for the preparation of coal for coking, comprising reducing the coal to small grains, preheating the small-grained coal to a temperature exceeding 100 DEG C, and treating the small grained coal with a dehydrogenization medium in a reaction chamber with sulphur as the dehydrogenization medium and removing the sulphuretted hydrogen produced from the reaction chamber.
Patent ES-8201084-A1 (ES)
Title: Supporting chassis for a working machine, such as a hydraulic shovel
IPC: B66C23/84
Filed: 1980-10-03
Abstract: The invention relates to a supporting chassis for a working machine, constituted by a central frame assembled to two longitudinal side-members. Each side-member is essentially constituted by a metal sheet which is bent to form an overturned V and by a plate, closing off the said V, which is fitted to the lower ends of the sides of the overturned V. The invention finds an application as a supporting chassis for a hydraulic shovel.
Patent ES-8300123-A1 (ES)
Title: Process for preparing integral skin microcellular polyester base polyurethane elastomers, the elastomers per se isocyanate curable compositions and two component combinations for producing the elastomers and cast shoe soles attached to shoe uppers.
IPC: C08K5/06
Filed: 1981-03-04
Abstract: Synthesis of integral skin microcellular polyurethane elatomers by reacting hydroxyl-terminated aliphatic polyesters with symmetrical diisocyanates, prepolymers of these isocyanates such as derived from p,p'-diphenylmethane diisocyanate and an aliphatic glycol and mixtures thereof, these are polymerized in the presence of an organic blowing agent, and one or more plasticizers such as of the formulae < IMAGE > < IMAGE > < IMAGE > < IMAGE > further enhancement of the results is brought about by the presence of catalysts and cell regulating agents, such as dimethylpolysiloxanes the obtained elastomers are useful, such as for shoe soles and in the manufacture of other products, e.g., vibration dampening devices, floatation devices, gaskets and the like.
Patent ES-8203630-A1 (ES)
Title: Separator and foam breaking element therefor.
IPC: B01D19/02
Filed: 1981-06-25
Abstract: A separator for separating oil and gas with a foam breaking element therefor, the separator including a vessel [12] having an inlet adjacent one end and a gas outlet [20] and a liquid outlet [26] adjacent the other end, and a foam breaking structure [30] extending across the interior of the vessel between the inlet and the gas outlet, whereby all the gas and foam is in the vessel into the foam breaking structure. The structure itself comprises a plurality of vertical plates [40] with zig zag shaped divider plate [44] secured between each pair of vertical plates to form passageways [48], and spacer strips [42] secured between the vertical plates [40] and the divider plates [44] to define drain passageways through which liquid may drain.
Patent ES-8302927-A1 (ES)
Title: Key arrangement.
IPC: H01H21/22
Filed: 1981-11-12
Abstract: A
Patent ES-8300465-A1 (ES)
Title: Handle for a mouth rinsing apparatus.
IPC: B05B1/16
Filed: 1981-11-20
Abstract: A handle for a mouth was device includes a switch for selectively connecting the liquid intake with a canal having bristleless a single-jet spray or with a canal having a bristleless multi-jet spray.
Patent ES-8301621-A1 (ES)
Title: Massage device.
IPC: A61H15/00
Filed: 1982-01-19
Abstract: A water pressure powered massage and spray apparatus includes a casing, a plurality of axially movable massage members projecting from a working surface of the casing to perform the massaging action, a water connection and a drive mechanism including a water turbine to drive the massage members. The massage members are individually held in the casing in such a way that they have a range of free axial movement, but cannot drop out. The water turbine has at least one eccentric projection extending toward the massage members for causing axial movement of the massage members. In their extreme outward position, the massage members substantially close the working surface of the casing, so that spray jets can pass out through spray jet guides provided in the casing, thereby automatically converting the apparatus between use as a massage and use as a spray.
Patent ES-8307007-A1 (ES)
Title: New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production.
IPC: C07D277/74
Filed: 1982-02-26
Abstract: Process for the production of known 2-oximinoacetamido-3-cephem-4-carboxylic derivatives comprising acylation of 7-amino-3-cephem-4-carboxylic acid derivatives with novel 2-oximinoacetic acid thio esters, as well as such thioesters and their production.
Patent ES-8303177-A1 (ES)
Title: Asbestos free jointing.
IPC: C08L21/00
Filed: 1982-03-11
Abstract: Asbestos-free fibre reinforced sheet material comprises from 10 to 35% by weight of a cured elastomeric binder and from 20 to 70% by weight of glass fibres (including ceramic fibres, or mineral fibres or mixtures of these) surface treated with a composition which is readily soluble in the solvent used in compounding the elastomeric binder.
Patent ES-8305643-A1 (ES)
Title: Retractable undercarriage for aircraft - comprises ram-actuated pivoting arm connected to aircraft structure by rod and spring
IPC: B64C25/20
Filed: 1982-07-29
Abstract: The retractable aircraft undercarriage comprises an arm (3) carrying a wheel which pivots about an axis (6) attached to the aircraft structure (2) under the action of a ram (10) extending between one point on the structure and another point on the arm (3). A rod (19) and spring (17) are both attached at one end to a pivoting rod (23) and are connected to the arm above and below the axis respectively when the undercarriage is lowered. The rod and spring (17) moves from a stable configuration when the undercarriage is lowered to an unstable configuration when raised by the ram.
Patent ES-8306495-A1 (ES)
Title: Acid metal complex dyestuffs.
IPC: D06P1/10
Filed: 1982-08-24
Abstract: 1. Iron, nickel, cobalt or copper complexes and their mixed metal complexes of disazo dyestuffs of the formula see diagramm : EP0073950,P8,F1 wherein R**1 denotes hydrogen, NO2 or acylamino and R**2 denotes hydrogen, Cl, alkyl, alkoxy, sulphamoyl, alkylsulphonyl, arylsulphonyl, acylamino or SO3 H and the sulphamoyl, alkyl, alkoxy and aryl radicals mentioned can carry substituents customary in the chemistry of complex dyestuffs.
Patent ES-8308770-A1 (ES)
Title: Vehicle power system
IPC: B60L50/15
Filed: 1982-10-06
Abstract: A vehicle power sytem for use in place of the conventional internal combustion engine in an automotive vehicle. A smaller internal combustion engine (10) drives a three-phase generator (16), the output of which is rectified and, together with a battery output, is coupled through a motor control circuit to a d.c. motor (36). The motor output shaft is coupled to the vehicle drive train to power the vehicle. The motor output shaft might be coupled to the vehicle transmission (60) so that conventional gear shifting is utilized. Alternatively, switching diodes can be utilized to control the direction of rotation of the motor, with the vehicle transmission then eliminated and the motor output shaft coupled to the vehicle drive shaft (162).
Patent ES-8402505-A1 (ES)
Title: Process & plant for endless-cycle sterilization of sheet material utilized in aseptic packaging of pre-sterilized fluid products.
IPC: B65B55/10
Filed: 1983-01-26
Abstract: The invention relates to a process for endless-cycle sterilization of the sheet material utilized in aseptic packaging of pre-sterilized fluid food-stuffs, and to plant therefor. The process involves sterilization of a continuous sheet of material-caused subsequently to assume tubular format-by means basically of its being bathed on both sides and then sprayed with superheated steam jetted likewise at either side. Following such heat treatment, the sheet is shaped into a continuous tube and filled, this dual operation coming about within an enclosure maintained in sterile conditions. Plant for carrying the process into effect basically comprises a first chamber (3) inside which the alreadly-bathed sheet (1) is sprayed with steam, and a second chamber (5) inside which sterile conditions are maintained, wherein the sheet is duly shaped into a tube (10) and filled. The first chamber entry point is by way of a siphon trap (8), and the first and second chambers are pressurized to a given level and equalized thus during the plant's operation.
Patent ES-8502873-A1 (ES)
Title: Dialysis solutions containing bicarbonate ions.
IPC: A61M1/28
Filed: 1983-01-28
Abstract: A dialysis solution having improved characteristics is prepared by (1) preparing a concentrated sodium bicarbonate solution by dissolving a particulate admixture comprising sodium bicarbonate, sodium chloride and, optionally, potassium chloride, dextrose and other physiologically acceptable materials unreactive to sodium bicarbonate in the presence of water (2) preferably separately diluting: (a) an acid-containing highly concentrated calcium salt solution which optionally can also contain magnesium ions and minor amounts of other physiologically acceptable metal ions, and (b) the concentrated sodium bicarbonate solution and (3) admixing the two resulting diluted solutions to form the desired dialysis solution. A composition is provided for making the sodium bicarbonate solution and this is in the form of a particulate admixture comprising sodium bicarbonate, sodium chloride and, optionally, potassium chloride dextrose and other physiologically acceptable materials which, in aqueous solution, are unreactive to sodium bicarbonate. There is also provided a composition comprising an acid-containing highly concentrated calcium salt solution which optionally can also contain magnesium ions and minor amounts of other physiologically acceptable metal ions for use in the preparation of the dialysis solution.
Patent ES-8403030-A1 (ES)
Title: Panic post for pinball games
IPC: A63F7/26
Filed: 1983-02-15
Abstract: A play feature for a pinball machine includes one or more movable bumper posts placed near entrances to passages through which a ball will exit from the play of the game. When the bumper post is not actuated the ball can pass freely through a passage entrance. Actuation of the bumper post moves the post parallel to the surface of the playfield to a position hindering ball access to the passage. Bumper post motion may be sufficiently rapid to impart a considerable component of momentum in the direction of motion of the bumper post to the ball when the post contacts the ball.
Patent ES-8503848-A1 (ES)
Title: Vehicle test method and apparatus.
IPC: G01M17/06
Filed: 1984-03-28
Abstract: Test method and apparatus for vehicle wheels and suspensions comprising a pair of rollers (AB) for each wheel, the rollers being movable axially in concert or independently of each other and also towards and away from each other, at right angles to their axes. A third roller (C) is axially displaceable by a tyre to measure play in the wheel mounting.
Patent ES-8505237-A1 (ES)
Title: Method of enzymatic treatment of predejuiced mash
IPC: A23L21/10
Filed: 1984-04-17
Abstract: Predejuiced mash originating from fruit(s) or vegetable(s), is treated by addition of an aqueous medium to the predejuiced mash in order to form a viscous mass, and addition of an enzyme preparation comprising cellulase(s), hemicellulase(s) and pectinase(s) to the viscous mass, wherein the enzyme preparation is an SPS-ase (soluble polysaccharide-ase) preparation as described and/or claimed in UK Patent Application No. 8238309. Preferably the SPS ase is obtained from Asp. aculeatus CBS 101.43. < IMAGE >
Patent ES-8506945-A1 (ES)
Title: Communication cable installation.
IPC: E04F21/00
Filed: 1984-05-21
Abstract: A communication cable applicator and method in which a communication cable component supply including two rolls of pressure sensitive adhesive tape and a plurality of lengths of communication conductors supported and guided on a frame across a resilient applicator roller on which the conductors are sandwiched between the tapes and the composite is applied to a floor prior to carpeting as a user pushes the apparatus across the floor.
Patent ES-8602101-A1 (ES)
Title: Metal salts of lower dialkylphosphorodithioic acids.
IPC: C07F9/17
Filed: 1984-06-26
Abstract: A metal salt of one or more dialkylphosphorodithioic acids wherein: (A) the alkyl groups each contain from two to four carbon atoms and at least one alkyl group is a butyl group, (B) the total number of carbon atoms per phosphorus atom is less than 8, (C) from about 30 to 90 mole percent of the alkyl groups are primary alkyl groups, (D) from about 10 to 70 mole percent of the alkyl groups are - secondary alkyl groups and (E) the metal salt is a zinc, copper or iron salt, mixtures thereof, or a mixture of a calcium salt and one or more of said metal salts provided that when only 2 alkyl groups are present, form about 30 to 80 mole percent of the alkyl groups are n-butyl groups, and from about 20 to 70 mole percent of the said alkyl groups are isopropyl groups. (13pp) EPAB- EP-131400 B A metal salt of one or more dialkylphosphorodithioic acids wherein: (A) the alkyl groups each contain from two to four carbon atoms and at least one alkyl group is a butyl group, (B) the total number of carbon atoms per phosphorus atom is less than 8, (C) from about 30 to 90 mole percent of the alkyl groups are primary alkyl groups, (D) from about 10 to 70 mole percent of the alkyl groups are secondary alkyl groups and (E) the metal salt is a zinc, copper or iron salt, mixtures thereof, or a mixture of a calcium salt and one or more of said metal salts provided that when only 2 alkyl groups are present, form about 30 to 80 mole percent of the alkyl groups are n-butyl groups, and from about 20 to 70 mole percent of the said alkyl groups are isopropyl groups. USAB- US4466895 A Metal salts (I) of one or more dialkyl phosphorodithioic acids are new where (a) the alkyl gps. are 2-4C alkyl, at least one being a butyl gp., (b) the C:P atomic ratio is less than 8, (c) 30-90 mole % of the alkyl gps. are primary, (d) 10-70 mole % of the alkyl gps. are sec., and (e) the metal salt is a Zn, Cu or Fe salt, a mixt. of these or a mixt. of a Ca salt and one or more such metal salts, provided that when only two alkyl gps. are present, 30-80 mole % of the alkyl gps. are n-butyl and 20-70 mole % are isopropyl.
Patent ES-8600986-A1 (ES)
Title: Process for manufacturing tubes by powder metallurgy and tubular work pieces obtained thereby (semi-products).
IPC: B22F3/20
Filed: 1984-10-19
Abstract: 1. A process for the powder-metallurgical manufacture of tubes, in which powder of metal and/or metal alloy is loaded into a thin-walled box consisting of an inner circumferential tube surface and an outer circumferential tube surface and a base, the box then being closed at its opposite side from the base with an annular lid and exposed to cold isostatic pressure, compression or moulding of the powder thereby being effected inside the box so that a compact or dimensionally stable tube blank is obtained, which is then extruded under heat, characterized in that before the heat treatment the inner tube is provided at at least one end area with at least one bulge (15 or 16) gentle or shallow in form and extending over the circumference, a gentle transition being formed between the bulge (15 or 16) and the rest of the inner tube.