baber/WOPTO huggingface dataset:
Patent ES-185973-A1 (ES)
Filed: 1948-11-24
Abstract: Una espoleta de seguridad a percusión con dispositivo de retardo caracterizada por establecerse una pieza porta-cebo o fulminante dotada de desplazamiento transversal mediante un muelle resorte cuyo desplazamiento se halla supeditado a la acción de dos seguros que funcionan por incercia impidiendo uno de ellos el desplazamiento de la pieza citada por introducción de una pestaña o pivote en una ranura practicada en la misma y el otro por ocupación de parte de la misma zona de desplazamiento.
Patent ES-195296-A1 (ES)
Title: DISPOSITIVO CALENTADO ELÉCTRICAMENTE PARA FUNDIR E HILAR, DESTINADO A LA PRODUCCIoN DE FIBRAS SINTÉTICAS DE HILATURA CON REGULACIoN AUTOMáTICA DE LA TEMPERATURA
Filed: 1950-11-09
Abstract: Dispositivo calentado eléctricamente para fundir e hilar destinado a la producción de fibras sintéticas de hilatura con regulación automática de la temperatura caracterizado porque la fusión del material bruto introducido en estado sólido se efectúa sobre un cuerpo calentador metálico I en el que va embutido por lo menos un elemento eléctrico calentador mientras que el resto del aparato está envuelto por un suficiente número de elementos calentadores.
Patent ES-262894-A1 (ES)
Title: Thioindigoid vat dyestuffs containing triazine residues and process for their manufacture
IPC: C09B62/04
Filed: 1960-11-30
Abstract: 2-(41- Carboxyphenylamino)- 4-amino- 6-chloro-1 : 3 : 5-triazine is prepared by reaction in aqueous medium of 2-amino-4 : 6-dichloro-1 : 3 : 5-triazine with the sodium salt of 4-aminobenzoic acid or of cyanuric chloride successively with the sodium salt of 4-amino-benzoic acid and ammonia.ALSO:The invention comprises thioindigoid vat dyes containing at least one triazine residue of the formula <FORM:0936414/IV(a)/1> wherein X and Y represent a chlorine atom, an etherified hydroxy- or mercapto-group, or a substituted or unsubstituted amino group and at least one of which is a chlorine atom. The dyes are prepared by condensing a thioindigoid vat dye containing an acylatable amino group with a compound of formula <FORM:0936414/IV(a)/2> or <FORM:0936414/IV(a)/3> wherein X and Y are as defined above and n and q are 1 or 2. If the product obtained contains two chlorine substituents on the triazine ring one may be replaced by further reaction with an amino-, hydroxy- or mercaptocompound. The dyes give red shades from an alkaline hydrosulphite vat on cellulose fibres. In an example [acenaphthene-(1)]-[6-aminothionaphthene-(2)]-indigo is condensed with an equimolar amount of cyanuric chloride in nitrobenzene. The primary condensation product is further condensed with monoethanolamine. Further examples are specified.
Patent ES-308369-A1 (ES)
Title: Veterinary compositions comprising paraquat salts
IPC: C07D213/22
Filed: 1965-01-20
Abstract: The invention comprises bipyridinium salts of formula <FORM:1041028/C2/1> wherein the anion stands for the anion of an anticoccidial sulphonamide derivative, and the preparation thereof by the interaction of a compound of the formula <FORM:1041028/C2/2> wherein Y is an anion, other than an anion derived from sulphonamide derivatives, with a salt of an anticoccidial sulphonamide derivative, but excluding paraquat salts thereof.ALSO:Veterinary compositions suitable for the treatment of coccidiosis comprise one or more pyridine derivatives of the formula:- <FORM:1041028/A5-A6/1> wherein X stands for an anion, together with an inert non-toxic diluent or carrier. The anion may be a halide or methosulphate anion or an anion derived from an anticoccidial sulphonamide derivative e.g. sulphadimidine, sulphadiazine, sulphapyridine, sulphathiazole, sulphamilamide, sulphaquinoxaline or N-41-acetylaminobenzene-sulphonyl-4-nitroamiline. The compositions may contain one or more known anticoccidial agents e.g. the above specified sulphonamides, or salts thereof, 3-5-dimitrobenzamide, 2-methyl-3, 5-dimitrobenzamide or amprolium. The veterinary compositions may be in the form of aqueous solutions, solution tablets, pre-mix compositions or medicated foodstuffs, and are administered orally. The invention also comprises compositions consisting of one or more of the above pyridine derivatives and one or more known anticoccidial agents.
Patent ES-314594-A1 (ES)
Title: Drawing synthetic thermoplastic yarn
IPC: D02J1/22
Filed: 1965-06-24
Abstract: A process for the high-speed uniform drawing of filamentary yarns composed of thermoplastic synthetic organic polymers comprises heating yarn to a desired drawing temperature by a stream of liquid directed into the path of the yarn just prior to passage of the yarn over snubbing means arranged close to but not in direct contact with said stream. Preferably, the yarn in its passage over the snubbing means is caused to change direction sharply thereby throwing off liquid entrainedin it. The yarn may remain substantially undrawn in its passage through the liquid stream. Preferably, the liquid is one which does not attack the yarn, water being preferred, and a lubricating or other substance may be dissolved or dispersed in the water. The stream of liquid may be co-current or counter-current to the direction of travel of the yarn. Specified yarn materials include polyethylene terephthalate, nylon 66 or polypropylene. Apparatus for drawing filamentary yarns composed of thermoplastic synthetic organic polymers comprises means for supplying yarn to a drawing device, means for withdrawing yarn from the drawing device at a higher rate than the supply rate and means for collecting the drawn yarn, wherein the drawing device comprises a supply of temperaturecontrolled liquid, and means for directing the stream of the liquid into the path of the incoming yarn just prior to passing the yarn over snubbing means, whereby the yarn is raised to the desired drawing temperature, said snubbing means being out of direct contact with the liquid stream and so cause in operation a sudden change of direction of the yarn, whereby liquid entrained in the yarn is thrown off. The snubbing means may be one or a number of cylindrical metal or ceramic pins and the yarn supplying and withdrawing means may be rollers. The withdrawing roller may be heated. In Fig. 1, liquid at a required temperature is supplied through inlet 1 to directing means 2 which has the form of a truncated flume 4 mounted in container 3. Liquid flows through the narrow end of the flume across the path of entering yarn 5 just before the yarn is passed over the first of a series of three snubbing pins 6, whereon the tension is raised and drawing occurs. The snubbing pins are mounted on a carrier 7 which is attached to a cover 8 of the container 3, the whole being demountable to facilitate stringing up of the yarn. The used liquid is carried away by outlet 9 to waste or to temperature-controlled reservoirs. Spun yarn is supplied to the drawing device from package 10 by a feed roll/idler roll combination 11, optionally by way of a tension control device 12. Drawn yarn leaves the drawing device by a draw roll/idler roll combination 13 and is collected on a package 14.
Patent ES-339699-A1 (ES)
Title: Method of treating prostatic hypertrophy
IPC: E02F9/22
Filed: 1967-04-24
Abstract: Oral compositions for treating prostatic hypertrophy consist of a hard capsule, compressed tablet or enteric coated formulation of a polyenic macrolide antibiotic or its N-acyl derivative or salt thereof, together with a carrier, the macrolide being candicidin, fungimycin, amphotericin B or hamycin or a compound having a nucleus containing 5 or 6 conjugated double bonds and having at least one hydroxy-substituent and at least one amino sugar, methyl, carboxy, carbonyl, aliphatic or hydroxy aliphatic substituent. The nucleus preferably has 26-37 ring atoms and may have other substituents. Suitable macrolides are: candidin, candidinin, candidoin, candicidin (syn. with trichomycin A, hamycin, heptamycin, ascosin and levorin A2), trichomycin B (levorin A3, hamycin component, PA-150) levorin A, hamycin, fungimycin (perimycin, aminomycin, 1968), amphotericin B, mycoheptin, levorin B, F-17-C, moldcidin A, fungichromin, filipin, durhamycin, lagosin (Glaxo- A246), eurocidin, pentamycin, Streptomyces sanguineus methyl pentaene, cabicidin, pentafungin, nystatin, rimocidin, chromin, amphotericin A, sistomycin, protocidin, etruscomycin (pucensomycin, 1163-FE), endomycin A (helixin A), pimaricin (tennecitin), 7071 RP, PA- 166, akitamycin, unamycin, Streptomyces gilvosporeus tetraene, tetrin, albonowisin (B-73), Streptomyces fungicidicus tetraene, AC-435, yunamycin, Streptomyces abikoensis heptaene, aureofacin, 757, ayfactin A, ayfactin B, antifungin 4915, eurotin A, AE-56, 2814-M, grubilin, monicamycin, Streptomyces yiridans antibiotics A, B, and C, mediocidin, endomycin B (helixin B), cryptocidin, flavacid, eurocidin (seligocidin), fungochromatin, aliomycin, capacidin, distomycin B, PA-153, 83, 90, 2814-P, Streptomyces effluvius pentaene, and A-228. Suitable coating materials are hard gelatin wax with shellac cellulose acetate phthalate with either a resin, tolubalsan and shellac, or fat-wax mixtures plasticised cellulose acetate phthalate shellac-castor oil ammoniated shellac shellac with stearic acid and tolu-balsam or alternate coats of stearic acid-castor oil, and shellac-silica gel acid phthalates of glucose or fructose polyvinyl acid phthalate styrene-methacrylic ester-butyl half-ester of maleic acid co-polymer and shellac-alkyd resinunsaturated fatty acid mixtures. The materials are applied by conventional coating procedures. The invention includes a method for treating non-human animals for prostatic hypertrophy by administering orally the said compositions.
Patent ES-340435-A1 (ES)
Title: Punched data card reader
IPC: G06K7/04
Filed: 1967-05-12
Abstract: Sensing pins 20 are arranged in a staggered array such that pins 20a and 20b in adjacent columns of the array engage different areas of the corresponding index positions 12a and 12b on a punched card, whereby the separation between the pins may be increased. The card is inserted between an insulating plate bearing the pins 20 and an insulating plate bearing contacts 36 interconnected by printed circuit busses 37. Each column bus 37 may be divided in two to increase the current available to the pins. In an alternative arrangement, Fig. 4 (not shown), pairs of contacts in adjacent columns are bussed together so that pairs of pins 20 perform a switching operation. Each pin comprises a conductive tube 68, Fig. 2, in which a sensing tip 83, 84 slides, the tip being biased outwardly by a spring 82. The spring bearing surface 81 is inclined to the transverse axis of the pin whereby the tip 83 is deflected against tube 68 to make good electrical contact therewith. The contact plate and punched card may be reciprocated by a cam on to a stationary array of sensing pins.
Patent ES-341435-A1 (ES)
Title: Novel 11beta-alkoxy-delta**1,3,5(10)-gonatrienes
IPC: A61K31/566
Filed: 1967-06-06
Abstract: Novel compounds of formula (wherein D is oxo or ([alpha]-H)(#-OE), A ard E are each selected from hydrogen, C 1-4 alkyl and C 1-18 carboxylic acyl, and B and B1 are C 1-4 alkyl), and derivatives thereof containing one or more additional nuclear substituents, are prepared from the corresponding 11#-alkoxy- 13# - alkyl - 17# - hydroxy or 17 - oxo - gona- 4,9 - dien - 3 - ones by catalytic isomerization to form a 3-hydroxy compound of Formula (I) (e.g. using palladium hydroxide as catalyst), optionally followed by 3- or 3,17-esterification or etherification or by reduction of a 17-oxo group to a 17#-hydroxy group. 11# - Methoxy - esta - 4,9 - diene - 3,17 - dione, 11# - ethoxy - esta - 4,9 - diene - 3,17 - dione and 11# - ethoxy - 17# - hydroxy - esta - 4,9 - dien- 3-one are prepared by etherification of the corresponding 11-hydroxy compounds. Pharmaceutical compositions suitable for oral, perlingual, transcutaneous, topical or rectal administration comprise one or more compounds of Formula (I) with a suitable vehicle. The active ingredients are stated to possess estrogenic activity.
Patent ES-346078-A1 (ES)
Title: Apparatus and method for continuous production of slabs or sheets
IPC: B29C48/08
Filed: 1967-10-14
Abstract: Foamed articles e.g. insulating boarding are produced in apparatus comprising a rotating drum 9, Fig. 1, an arcuate foraminous plate 16 spaced therefrom, heating and cooling chambers e.g. 22, to supply media through the perforations to reach and heat or cool the material and means e.g. conveyer 8 to feed heat-expandable material, 5a, to the moulding space. Chambers adjacent plate 16 may be a pre-heating or -cooling chamber 28, suction chamber 26, heating chamber 22 to which hot air or steam may be supplied, cooling chamber 21 to which cold air or water may be supplied or suction applied thereto. In one embodiment (Fig. 2, not shown) both the drum and plate are foraminous, heating and cooling fluids &c. passing through the drum e.g. from additional chambers inside the drum, which may be aligned with the corresponding chambers on the outside of the plate. In a further embodiment (Fig. 3, not shown) the drum may have a plurality of projections (60) and blades (61), which may be removable, to make blocks of desired shape e.g. articles with ribs or recesses which may be bent or folded.
Patent ES-346285-A1 (ES)
Title: Method for the cultivation of lactobacteria
IPC: A61K35/747
Filed: 1967-10-20
Abstract: Lactobacteria, particularly Lactobacillus bifidus and/or Lactobacillus acidophilus, are selectively cultured on a succession of nutrient media containing live, killed or inactivated pathogenic bacteria (typhoid, paratyphoid, enteritis, dysentery and/or dyspepsia coli bacteria). The selectively cultured lactobacteria are finally cultured on a pathogen-free nutrient medium having a pulpy or glutinous consistency, based on milk and/or liver, and containing intestinal mucosa. The bacteria are preserved by drying, freezing or freeze-drying, and may be administered in milkbased foodstuffs such as powdered or condensed milk, cream, butter, cheese or yoghurt.
Patent ES-366946-A1 (ES)
Title: Conveyor roller
IPC: H01H67/06
Filed: 1969-05-08
Abstract: A conveyer roller assembly comprises planar members 2, 4 each having an annular surface 8 on which are moulded radially extending arms 10 for supporting shafts 22 of rollers 24. In assembling, the sub-assembly shown in Fig. 3 and the other of the members 2 or 4 are forced together, posts 16 being a friction fit in openings 14. The members 2, 4 are preferably of synthetic plastic and, if a thermoplastic is used, heat may be applied to permanently secure the parts together. Openings 25 permit a plurality of the roller assemblies to be secured together side by side. To avoid spreading of the members (2, 4) as a load is applied by the shafts (22), Fig. 7 (not shown), recesses 26, 28 which receive the shafts are made of unequal width. Fig. 8. In Figs. 4, 5 (not shown), a central planar member (30) is associated with two members identical with the members 2, 4 to provide a double series of rollers (24) in staggered relation. The roller assembly shown in Fig. 12 has a shaft 54 with trunnions 56 which are received in slots 58 in a channel member 60.
Patent ES-369357-A1 (ES)
Title: Drying apparatus, particularly for drying green crops intended to be made into briquettes
IPC: F26B11/02
Filed: 1969-07-10
Abstract: A drying apparatus particularly for green crops having a rotary drum and a temperature sensor 19 which adjusts the speed of a conveyer 6 and worm 12, has an additional temperature sensor 20 in the fore part of the drum the output from which is combined, e.g. in equal parts, with that of sensor 19 to control the conveyer &c. speed. On any change of conditions, after a delay e.g. 20 seconds, the spacing of a roller 10 may also be adjusted through a screw driven by a motor and bevel arrangement 15-17. The conveyer may have at least three speeds normal, higher and lower the latter of which may be zero. During normal operation a supply of hot drying air is provided by a furnace 3 and blower 5.
Patent ES-369491-A1 (ES)
Title: Grapple
IPC: B66C3/16
Filed: 1969-07-14
Abstract: In a tractor-mounted log grapple, Fig. 1, the joint 48 between the jib and the grapple 50 is resilient, so that the grapple does not swing about when the tractor traverses rough ground. The joint. Fig. 5, comprises cylindrical members 160, 162, welded together at right angles to each other, which house resilient bushes 168, 170 respectively. The latter are bonded to sleeves 164, 166 which are keyed to pins 174, 186. These pins are respectively connected to the boom and the grapple. The friction between the bushes 168, 170 and the members 160, 162 may be increased by increasing the axial pressure on the bushes by adding extra washers to the pins 174, 186. The jaws 90, 92, Fig. 2, of the grapple are pivoted within a housing 52 which encloses a pair of horizontally disposed hydraulic rams for operating the jaws. The grapple 50 is rotated about a vertical axis, with respect to the jib, by an hydraulic motor 142.
Patent ES-375330-A1 (ES)
Title: Device for encapsulating a radioactive resin-water slurry
IPC: G21F9/22
Filed: 1970-01-10
Abstract: A container for radioactive waste in the form of a mixture of water and solid material comprises an outer container 14 enclosing an inner perforated container 24, and an inlet conduit 40 dry powdered hardenable material, e.g. cement 18, is provided in the space between the outer and inner containers. In treating a resin-water slurry, vacuum is applied at 49 and the slurry admitted at 40 the liquid part of the slurry passes through apertures 31 to harden the cement while the resin is retained within container 24. The device may include a lead-steel radiation shield 12.
Patent ES-380005-A1 (ES)
Title: Warning circuits for road vehicles
IPC: B60Q9/00
Filed: 1970-05-02
Abstract: In a warning circuit for road vehicles for giving a warning to the driver if he attempts to leave the vehicle without first removing the ignition key, the vehicle battery is bridged by a series circuit including a first switch which is opened when the ignition key is removed, a warning device, and a second switch which is closed when the driver's door is opened. A second series circuit is connected across the battery includes a courtesy light and a third switch which when closed energizes the courtesy light. A diode couples the first and second series circuits and permits energization of the courtesy light by the second switch while preventing energization of the warning device by the third switch.
Patent ES-381537-A1 (ES)
Title: Apparatus for applying insulating housings to electrical connectors
IPC: H01R43/20
Filed: 1970-07-07
Abstract: Substantially tubular housings 11 (see also Fig. 2, not shown) are applied to electrical connectors such as wire terminals (1) (Fig. 1, not shown) by dispensing the housings into bed member 20 wherein a housing is held against axial movement by tongue 22, supporting the terminal between arms 15 and a spring-biased arm 17 (see also Fig. 4, not shown) with its base against shoulders 16 so that it can only move axially to the right, moving bed member 20 towards the supported terminal, as shown by piston 24 so that when surface 20a pushes surface 17a of arm 17 against the bias, the terminal engages in the housing and is retained therein on retraction of member 20 by a stop (5) (Fig. 2, not shown). In a modification (Fig. 6), insertion of terminal 6 into feed station 62 on block 56 actuates a microswitch causing piston 98 to move to the left and piston 36 to move to .the right. Feed fingers 48 secured by means of block 44 to piston 36 bring terminal 6 into engagement with housing 11 supported in a shoe 97 secured to piston 98. A micro-switch actuated by piston 36 reverses the movement of the piston and the housing plus terminal is ejected from shoe 97 by contact with the edge of next housing 11a. The housing has an internal rib (13), (Fig. 2, not shown), for stabilizing the terminal therein.
Patent ES-394385-A1 (ES)
Title: Casting apparatus
IPC: B22D18/04
Filed: 1971-08-20
Abstract: A casting apparatus is provided with a supply container for the melt which has a discharge opening leading the fluid melt into an equalization container arranged within said supply container in such a manner that the melt in the supply container surrounds the equalization container. The latter has a plug-controlled inlet which controls the flow of the melt into the equalization container. The equalization container has also an outlet having a casting nozzle therein which leads to a mold arranged outside of the supply container. The supply container is connected with a furnace in which the metal is produced.
Patent ES-395265-A1 (ES)
Title: Silica bricks
IPC: C04B35/14
Filed: 1971-09-21
Abstract: An electric furnace in which at least the cover is lined with silica bricks impregnated with a material containing carbon which releases hydrocarbons when heated.
Patent ES-409991-A1 (ES)
Title: Stop motion switch for controlling thread tension in a textile machine
IPC: D01H13/16
Filed: 1972-12-14
Abstract: An electromechanical stop motion device for use with a testile machine, including a casing and a pair of relatively movable contacts mounted in the casing and adapted when closed to complete both an operating circuit for stopping the textile machine and the supply circuit of an externally visible indicating lamp. A shaft mounted in the casing supports an angularly movable thread feeler located externally of the casing. Also mounted in the casing is circuitry which is connected to electrical connector contacts projecting externally from the casing and to the indicating lamp as well as to the relatively movable contacts. Two parallel shafts are mounted in the casing, one of which is adjustable to vary the distance of the axis of a tension spring, which spring forms part of an over-center device operatively connected to a tension-sensing thread support arm, from the center point through which the spring axis passes when the over-center device is in a condition of unstable equilibrium. The other shaft is adjustable to vary the tension of the spring.
Patent ES-411017-A1 (ES)
Title: Electric power plant system and method for operating a steam turbine especially of the nuclear type with electronic reheat control of a cycle steam reheater
IPC: F01D17/24
Filed: 1973-01-26
Abstract: An electronic system is provided for operating a nuclear electric power plant with electronic steam reheating control applied to the nuclear turbine system in response to low pressure turbine temperatures, and the control is adapted to operate in a plurality of different automatic control modes to control reheating steam flow and other steam conditions, each of such modes of control permitting turbine temperature variations within predetermined constraints and according to predetermined functions of time.