baber/WOPTO huggingface dataset:
Patent ES-361403-A1 (ES)
Title: Skin protective washing and cleansing compositions
IPC: C11D3/30
Filed: 1968-12-13
Abstract: A washing and cleaning agent comprises a water-soluble or water-dispersible polyamine derivative which may be prepared by reacting 1 mol of a bis-halohydrin ether of the formula with 1-2 mol. of a polyalkyleneamine of the formula H 2 N-(R1-NH) m -R1-NH 2 in which R and R1 may be the same or different and may represent ethylene, propylene, butylene, pentamethylene or hexamethylene and R1 may also represent cyclohexylene, Hal represents a halogen atom, m is 1-5, and n is 1-20, and at least one anionic surface-active agent. The polyamine derivative may be in the form of a watersoluble salt, e.g. acetate, chloride, bromide, sulphate or alkyl sulphate. Specifica polyamine derivatives employed are those obtained from the reaction of triethylenetetramine with butanediol-bis-chlorhydrin ether (1:1), triethylenetetramine with triethyleneglycol-bischlorhydrin ether (1:1), triethylenetetramine, with diethyleneglycol-bis-chlorhydrin (1:1) and diethylenetetramine with dipropyleneglycolbis-chlorhydrin (1:1). The anionic surfaceactive agents are selected from olefine-sulphonates, alkylbenzene sulphonates, alkyl sulphonates, [alpha]-sulphofatty acid esters, primary and secondary alkyl sulphates, sulphates of ethoxylated or propoxylated fatty alcohols, alkali metal salts of the monoalkylethers or mono-fatty acid esters of glycerine monosulphuric acid ester or of 1,2-dihydroxypropanesulphonic acid, sulphates of ethoxylated or propoxylated fatty acid amides and alkylphenols, fatty acid taurides and fatty acid isethionates. Specific anionic surfaceactive agents employed are sodium sec-alkylsulphonates (C 14-18 ), the sodium salt of a coconut fatty alcohol reacted with ethylene oxide and then sulphated, and sodium n-dodecylbenzenesulphonate. In addition the washing agent may contain alkali metal soaps of fatty acids, ampholytic surface-active agents, non-ionic surface-active agents, pyrophosphates, polyphosphates, alkali metal silicates, bleaching agents such as alkali metal perborates, alkali metal percarbonates, alkali metal hypochlorites, chlorinated cyanuric acids and their alkali metal salts, magnesium silicate, sodium sulphate, sequestering agents such as the sodium salts of E.D.T.A., aminotriacetic acid and aminopolyphosphoric acids, fatty acid mono- and dialkylol amides, foam-inhibiting substances such as the reaction product of cyanuric acid with primary or secondary amines, carboxymethylcellulose, celluloseglycollic acid salts, enzymes, dyestuffs, perfumes, optical brighteners, disinfectants, preservatives, low molecular weight alkylbenzenesulphonates, urea, organic solvents, e.g. low molecular weight alcohols. The washing agent agent may be in lump form, powder form, as a solution or a paste.
Patent ES-381266-A1 (ES)
Title: Flame-retardant resin compositions
IPC: B32B15/08
Filed: 1970-06-30
Abstract: This specification discloses that certain polychlorinated or polybrominated aromatic hydrocarbon compounds can be incorporated in thermosetting polymer compositions to make the thermosetting compositions flame retardant without injuring the desirable physical and electrical properties of the thermosetting compositions when in the thermoset state. These polyhalogenated aromatic hydrocarbons are apparently caused to reset into the thermosetting composition, provided there is a minimum of 1 mol of a polyunsaturated monomer containing carbon to carbon unsaturation for each 3 mols of polychlorinated aromatic hydrocarbons. The thermosetting compositions generally contain a polyunsaturated monomer, a polyunsaturated polymer with carbon to carbon double bond unsaturation or a polyphenylene ether polymer which may be used in place of some or all of the polyunsaturated polymer, and a polyhalogenated aromatic hydrocarbon, containing at least 50% by weight combined chlorine or bromine and whose molecular weight is greater than 200. These thermosetting compositions can be heat cured or thermoset by a free radical initiator at a temperature of at least 130 DEG C., and can contain pigments, reinforcing fibers, release agents, coupling agents, and other incidental amounts of additives commonly used in thermosetting resin compositions.
Patent ES-385649-A1 (ES)
Title: Roll stands for rolling mills
IPC: B21B31/02
Filed: 1970-11-17
Abstract: A roll stand for rolling mills utilizes roll frames having frame caps held down by means of pre-stressed tie rods. In one construction four tie rods in all are used and receive at their upper ends a stationary top plate seating against pre-stressing units at the upper ends of the tie rods. The top plate bears against screw-threaded sleeves seating against column embers of the frame. A support frame for the frame caps seats against ring nuts rotatable in screw-threaded sleeves for screwdown adjustment, and hydraulic cylinder piston units are provided between the top plate and the frame cap support frame to maintain pressure between the ring nuts and the sleeves or to release said pressure during screwdown which is effected by rotating the ring nuts from a common drive.
Patent ES-395369-A1 (ES)
Title: Rear end warning system for automobiles
IPC: G01S13/931
Filed: 1971-09-23
Abstract: The invention is directed to a system which provides an audible or visual indication to a motor vehicle operator when another vehicle approaches the rear end of his vehicle in an adjacent lane or when a potentially interferring object is located behind the vehicle when backing up. The system covers the blind spots which are present on the right and left sides of the vehicle because of the inherent inadequacies of rearview mirrors and also the invisible area at the rear of the vehicle.
Patent ES-397415-A1 (ES)
Title: Protective containers and methods of making the same
IPC: B65D30/08
Filed: 1971-11-27
Abstract: A cover sheet of paper or the like is laminated with a liner blanket of plastic material embodying closely spaced and hermetically sealed air cells. The composite sheet or mat is doubled upon either its longitudinal or its transverse center line to form a folder-shaped body with the cellular blanket inside. Two of the three open borders are heat sealed, hinged over upon and secured to the adjacent exterior surfaces of the body, thus completing a pressure cushioning and heat insulating container. The open border of the container is preferably crushed or compressed, to thin its walls for convenience in filling and subsequent closure.
Patent ES-401774-A1 (ES)
Title: Upholstery material
IPC: B68G13/02
Filed: 1972-04-14
Abstract: A novel upholstery material for furniture, automobiles and the like is composed of a plurality of identical discrete sections of leather, synthetic plastic or textile material. Adjacent ones of these sections are sewn together and have strips of piping interposed in the seams connecting them. Other features of the novel material are also disclosed.
Patent ES-402480-A1 (ES)
Title: Fluid power braking and steering system
IPC: F15B11/16
Filed: 1972-05-06
Abstract: The vehicle hydraulic system comprises a pump, an accumulator adapted to energize a closed-centre power brake booster, and a open-centre power steering mechanism, the supply line of the power steering mechanism including a throttle in parallel relationship with a control valve. The valve member of the said control valve is actuated by a stepped piston responsive to the fluid pressures in the accumulator and in the supply line downstream said throttle, both pressures acting against a spring, thereby insuring a minimum level of pressure in the accumulator.
Patent ES-416914-A1 (ES)
Title: Sound record
IPC: G11B3/72
Filed: 1973-07-14
Abstract: Disclosed is a novel sound record having a plurality of relatively movable parts with sound track portions on each part. The record parts are locked together for playing purposes but may be released to permit adjustment of the relative positions of the record parts and thereby the sound track portions thereon, to thereby adjust or change the sound tracks which extend over the record parts. In one exemplary embodiment, the record is disc shaped and the relatively adjustable record parts comprise annular concentric portions of the record, with the sound tracks extending over the record parts between the outer periphery and the center of the record. In another embodiment of the invention, the record is of the cylindrical type and the relatively adjustable record parts comprise axially disposed and relatively rotatable cylindrical sections of the record.
Patent ES-419553-A1 (ES)
Title: Process for the additive chlorination of {60 -unsaturated carboxylic acids and esters
IPC: C07C51/00
Filed: 1973-10-11
Abstract: The invention relates to a process for the manufacture of compounds of the general formula BY CHLORINATION IN THE LIQUID PHASE, BY MEANS OF CHLORINE, OF alpha -UNSATURATED COMPOUND CORRESPONDING TO THE FORMULA IN WHICH R1, R2 and R3 represent a hydrogen atom and/or an alkyl group and/or an aryl group and/or a chlorine or fluorine atom, at least one of R1, R2 and R3 being a hydrogen atom, and in which R4 represents a hydrogen atom or a substituted or unsubstituted alkyl group or an aryl group, said chlorination being carried out in the simultaneous presence of electromagnetic radiation and of a metal compound.
Patent ES-420552-A1 (ES)
Title: Tilting pad journal bearing
IPC: F16C17/03
Filed: 1973-11-14
Abstract: A plurality of bearing pads are each tiltably engaged with the interior of a hollow, cylindrical bearing shell in circumferentially-spaced relationship therearound. Relatively hard bearing buttons, one on each pad, and a cooperating one for each pad on the interior of the bearing shell, are shaped on the adjacent surfaces to provide for tilting engagement between the corresponding pad and the interior of the shell. Each pair of buttons is held in place by a retainer which is removably fastened on one side to the exterior surface of the corresponding pad and is removably fastened on one end to the bearing shell. An annular flange projecting from the bearing shell is bolted to a supporting structure. The pads and shell are recessed to removably receive their corresponding bearing buttons, and a sloping ramp in the shell for each button guides the button into its recess so that each pad, along with its buttons and retainer, may be easily slid into place as a unit and may be easily removed as a unit.
Patent ES-423148-A1 (ES)
Title: Revolver crane latch
IPC: F41C3/14
Filed: 1974-02-12
Abstract: A revolver having a swing-out cylinder that is rotatably mounted on a pivoted cylinder crane is provided with crank latch means for releasably locking the cylinder crane to the frame when the cylinder is in firing position behind the barrel of the revolver. The crane latch means comprises a longitudinally movable rear crane latch plunger mounted on the rearward end of the cylinder and a forward crane latch lever pivotally mounted on the crane below the ejector rod. The rearward end of the crane latch plunger is adapted to be received in a plunger bearing hole formed in the frame immediately to the rear of the cylinder and the crane latch lever has a push rod engaging arm that extends upwardly into the central bore of the ejector rod and a crane locking arm that is adapted to be received in a crane locking recess formed in the main body of the revolver when the cylinder crane is in its closed position. A crane latch push rod is disposed in contiguous central bores formed in the ejector means and ejector rod, the push rod extending from the rear crane latch plunger to the push rod engaging arm of the forward crane latch lever. A crane latch plunger spring urges the crane latch plunger and crane latch push rod rearwardly, and crane latch release means are provided for pressing the crane latch plunger and push rod forwardly against the pressure of said spring. Forward movement of the cane latch release means moves the crane latch plunger and crane latch push rod forwardly, thereby causing the rear crane latch plunger to be disengaged from the plunger bearing hole formed in the frame and also causing the crane locking arm of the forward crane latch lever to be disengaged from the crane locking recess formed in the main body of the revolver.
Patent ES-427844-A1 (ES)
Title: Elastomeric railroad crossing structure
IPC: E01C9/04
Filed: 1974-07-01
Abstract: A railroad crossing structure which includes a plurality of elongated center section pad members and a plurality of elongated outside field section pad members. The pad members are of width substantially the same as the center spacing between adjacent cross ties which are fastened to and span adjacent cross ties. Each pad member comprises an elongated arch member having horizontal flanges extending along each side of the arch member which is adapted for respective connection to adjacent cross ties with the longitudinal axis of the arch member disposed substantially parallel to the axes of the ties. A plurality of tension support rods are connected in chordal position across the arch of the arch member and along the flanges which are adapted to support the arch member against spreading with consequent vertical deflection when a vertical load is imposed downwardly on the arch member. A rectangular elastomeric pad body corresponding in shape to the length and width of the arch member and flanges is bonded to the upper surfaces and the arch member.
Patent ES-430496-A1 (ES)
Title: Record player
IPC: G11B3/085
Filed: 1974-09-28
Abstract: An automatic diameter selection device for the pick-up arm of a record player. A sensing pin disposed in the turntable is depressed by records greater than a given diameter and cooperates with abutment members to move a plate between a plurality of locked positions. The plate moves only if, after a record has been placed on the turntable, the sensing pin occupies a position which differs from its previous position.
Patent ES-434730-A1 (ES)
Title: Process for recovering energy from liquefied gases
IPC: B01J19/00
Filed: 1975-02-14
Abstract: In a process for recovering the energy from a liquefied gas by evaporation in heat exchange with a cycle medium which is simultaneously cooled, said cycle medium being thereafter compressed, heated, subjected to engine expansion and recovered in a cyclical manner, wherein the improvement comprises operating the cycle so that the cycle medium remains in the gaseous phase throughout the entire cycle.
Patent ES-436848-A1 (ES)
Title: Device for applying adhesive tape to a wire coil
IPC: H01F41/068
Filed: 1975-04-22
Abstract: A device for applying adhesive tape to wire coils comprising a support pivotable between an operative and inoperative position and carrying a pressure pad for urging tape against a wire coil. A slide on the support is movable towards and away from the pressure pad and carries a roller for pulling tape towards the pressure pad when the slide moves in that direction. A cutter is movable between the slide and the pressure pad for cutting the tape.
Patent ES-441686-A1 (ES)
Title: Safety closure cap
IPC: B65D41/04
Filed: 1975-10-10
Abstract: A safety closure cap is described for use in sealing medicine packages and other packages where it is desirable that persons such as young children cannot open the package. The cap has an inner shell with container engaging thread means and an outer shell rotatably attached to and covering at least a substantial portion of the inner shell. Ratchet means on the shells locks them together when they are turned onto the container as the package is sealed or resealed. The ratchet means is inoperative when the closure cap is turned off so that the outer shell freely rotates on the inner shell. A separate shell connecting means is provided for removal comprising pressure interlock means which may be activated by an adult user's gripping portions of the shells at a particular location causing them to rotate as a unit and permitting the closure cap to be twisted off of the container.
Patent ES-449480-A1 (ES)
Title: Method of interconnecting two members
IPC: E04B1/08
Filed: 1976-06-23
Abstract: Two planar members or two members having planar parts are interconnected using one or more assembly tubes which extend between the two members in an aperture in each member and are normal to a planar part of each member. Each end of the assembly tube is clamped against the respective external face of each member thereby providing the interconnection. A bracer tube encircles each assembly tube between the respective planar parts. As a result an assembly is obtained in which planar parts of the members are in parallel spaced apart relationship with respect to each other.
Patent ES-451627-A1 (ES)
Title: Phenoxyalkylcarboxylic acid compounds and serum-lipid and triglyceride depressing therapeutic compositions
IPC: C07C233/19
Filed: 1976-09-17
Abstract: Novel phenoxyalkylcarboxylic acid compounds of the formula < IMAGE > (I) wherein A is aryl, aryloxy, substituted aryl or substituted aryloxy, wherein the substituents are selected from lower alkyl, lower alkoxy, halogen and haloalkyl B is a straight-chained or branched, saturated or unsaturated hydrocarbyl containing up to 5 carbon atoms N IS 1, 2 OR 3 AND R1, R2 and R3, which may be the same or different, are hydrogen or lower alkyl AND THE PHARMACOLOGICALLY COMPATIBLE SALTS THEREOF HAVE BEEN FOUND TO BE OUTSTANDINGLY EFFECTIVE IN DEPRESSING SERUM-LIPID AND TRIGLYCERIDES IN THE SERUM OF MAMMALS.
Patent ES-458579-A1 (ES)
Title: Device for folding sheet material into hinged lid packets
IPC: B31B50/52
Filed: 1977-05-06
Abstract: A device for folding preshaped pieces of cardboard advancing in a stepped manner along a support surface and towards an intermittent machine for packaging cigarettes into hinged lid packets, the device including folding means arranged at a folding position along said support surface to fold a peripheral portion of that of said pieces which is arranged at said folding position about a preshaped folding line parallel with said advancement direction and coinciding with a free lateral edge of a folding bar coplanar with said support surface, said folding means being disposed facing said free edge and being movable to engage said peripheral portion to bend the same underneath said folding bar about said free edge.
Patent ES-462602-A1 (ES)
Title: Roller furling mechanism
IPC: B63H9/10
Filed: 1976-09-23
Abstract: The jib furling mechanism is located beneath the junction of the bridle wires which hold the forestay to permit the forward portion of the foot of the jib to extend to the bridle junction and increase jib area. The bridle wires are joined by a structural link integrally formed with the housing for the furling mechanism. This housing telescopically receives a forestay adjuster for adjusting mast rake. The jib may be lowered without removing the forestay, or it may be furled about the forestay using the furling mechanism.
Patent ES-463108-A1 (ES)
Title: Rolling mill
IPC: F16C13/00
Filed: 1977-10-11
Abstract: A rolling mill is disclosed wherein at least two drive rolls are mounted for rotation within a frame, with each drive roll being rotatably supported by at least one backing roll and at least one working roll is mounted for rotation between the drive rolls to define at least one path for passage of material to be rolled. While each working roll is freely rotating, it is rotatably driven by surface friction produced by engagement with at least one of the drive rolls. Each working roll has a diameter less than the diameter of the drive rolls and the mounting position is such that the rotational axis of each working roll is substantially in the same working plane as the rotational axis of the drive rolls while lateral support devices, preferably in the form of hydraulic medium operated piston members, act in engagement with the surface of each working roll to prevent movements of the working roll out of the working plane. In a preferred embodiment two working rolls are provided and define one material rolling path, while lateral support devices are provided to maintain the aligned position of the drive rolls as well as each working roll.
Patent ES-463172-A1 (ES)
Title: Sliding gate valve
IPC: B22D41/08
Filed: 1977-10-13
Abstract: For the adjustable throttling of the casting stream in the case of a casting vessel (1) with exchangeable or displaceable sliding plates (13), a slide valve is provided for carrying out the method. By means of a second moving device (17), which operates independently of a first moving device which brings about the exchange or displacement movement of the sliding plates (13), the axial alignment of the pouring opening of the sliding plate (13) relative to the pouring opening of the casting vessel (1) can be varied in such a way that finely adjusted throttling is achieved. Depending on the properties of the molten material to be cast, it is thus possible to set the pouring cross-section which has been recognised as the optimum and for it to be varied in the course of the casting process. To improve the throttling effect, the pouring opening formed in the sliding plate (13) can have an elongated cross-section. The second moving device comprises a hydraulic throttling cylinder (17), which engages on a holding frame (6) for the sliding plate (13).
Patent ES-463265-A1 (ES)
Title: Light-permeable thermal insulation apparatus
IPC: F24S10/75
Filed: 1977-10-15
Abstract: A collector of solar energy comprises an array of contiguous transparent blocks, arranged in one or more layers or tiers, resting on a thermally conductive supporting plate which overlies a system of conduits for the circulation of a heat-carrying fluid such as water. Each block consists of a thin-walled hollow glass body of generally prismatic shape with a broad concave undersurface which, in the case of the lowest tier, makes only line contact with its supporting surface and is largely separated from that surface by an intervening dead-air space minimizing conductive heat transfer therebetween. A nipple at one end face, used for the blowing of the glass bodies, may be received in a complementary recess of a juxtaposed end face of an adjoining body.
Patent ES-465230-A1 (ES)
Title: Advertising or decorative sign for representing images
IPC: G09F7/02
Filed: 1977-12-20
Abstract: The invention relates to an advertizing or decorative sign for representing images, formed by a base member onto which plate-like members are removably fittable. The plate-like members have different shapes so that by suitably combining them with the base member zones of different degrees of transparency are achieved, which enables to compose an image.
Patent ES-468153-A1 (ES)
Title: Drum brake
IPC: F16D65/22
Filed: 1978-03-22
Abstract: The drum brake for a vehicle has at least one hydraulic operating component contg. a piston travelling in a housing hole, and a second seal fitted between a first seal and the housing hole. Between the housing hole and the piston is a pressure chamber is formed. When a vacuum is present in the pressure chamber, the piston moves in the housing hole, pressing a brake shoe against the brake drum. The first seal (60) is doformed on brake application, whilst the piston (36) moves within the housing hole (34). Thus a return force results which guides the piston back inside the housing hole (34) when the brake operation is terminated. A conductor (46) engages the piston (36) and brake show (24) to prevent them separating.
Patent ES-475304-A1 (ES)
Title: Electron gun for in-line colour crt
IPC: H01J29/62
Filed: 1978-11-22
Abstract: The electro gun for an in-line colour CRT has at least one cathode and two electrodes and a main lens system for electron beam focussing. The lens system consists of four focussing electrodes arranged coaxially. The potential in the lens system decreases monotonically in an axial direction from a relatively medium value at the first two focussing electrodes to a relatively low level, from which it again rises to a relatively high level. This second derivative of the axial potential distribution function has two positive and three negative peaks. The magnetic field generated by a deflection yoke has a very uniform distribution.