baber/WOPTO huggingface dataset:
Patent ES-362778-A1 (ES)
Title: Electrical connector
IPC: H01R4/20
Filed: 1969-01-31
Abstract: An electrical connector for the end of a cable having a core of a highly ductile metal such as sodium enclosed in an insulating jacket comprises a ferrule having a first threaded portion for engaging the cable insulation and a collet which engages a contact member, the collet being in screw-threaded engagement with a second screw-threaded portion of the ferrule. As shown, Fig. 2, a resilient locking ring 28 fitted in an annular groove 26 in the contact member 14, is seated in a recess 42 in the collet 12 and is held on its outer side by an abutting shoulder 38 of the ferrule 10, to prevent longitudinal, but not rotational, relative motion of the contact member 14. The first screw-threaded portion 44 of the ferrule fits between the cable core and insulation, and the contact portion 62 of the contact member 14 penetrates the cable core 20. Co-operating threads 32, 34 on ferrule and collet respectively, are tapered so as to provide wedging, sealing engagement. The ferrule and collet may be of a polysulphane plastics material. The bevelled end 54 of ferrule 10 is inserted between the cable core and insulation and the collet is screwed in, the contact member being already attached to the ferrule. The cable core may be pre-shaped to facilitate insertion (Fig. 1, not shown) and additional ridges (not shown) may be provided to engage and grip the cable insulation. In another embodiment (Fig. 4, not shown) the ferrule is externally screw-threaded at both ends and the collet (212) fits over it at one end. A sealing grommet (239) may be provided between the two members. In a further embodiment (Figs. 5, 6, not shown) the contact member is provided with projecting annular ridges (329) which engage the inner bore of a resilient collet, which may be grooved. Enlarged sealing chambers (321, 323) are provided to receive a mouldable sealing material such as a silicone rubber. A splice connector for joining two cables is also disclosed (Fig. 3, not shown), the contact member having a central groove for receiving a reduced diameter portion (142) of the collet, and a core-penetrating portion at each end. The corresponding threaded portions of ferrule and collet are of opposite hands so that turning the collet engages threads at both ends simultaneously. Both in this embodiment and that of Fig. 6 a sleeve of " shrink-fit " tubing encloses the joint, and in all embodiments spanner flats may be provided on the collet.
Patent ES-370977-A1 (ES)
Title: Basic {60 -nortricyclyl-(3)-benzyl ether, and the salts thereof
IPC: C07C217/04
Filed: 1969-08-29
Abstract: The present invention is related to certain new basic alpha -nortricyclyl-(3)-benzyl ethers and salts, quaternary ammonium salts and N-oxides thereof, pharmaceutical composition comprising the same as active principle and a process for the treatment of spasm.
Patent ES-377366-A1 (ES)
Title: 3,4,6-trichloropyridazine derivatives, process for their preparation, and their use as herbicides
IPC: C07D/
Filed: 1970-03-11
Abstract: Compounds of formula wherein R is hydrogen, methyl or ethyl, are prepared by reaction of tetrachloro-pyridazine with a compound ROH. The products have herbicidal activity.
Patent ES-387720-A1 (ES)
Title: Apparatus for transferring intelligence between two voltage levels
IPC: G01R15/14
Filed: 1971-01-28
Abstract: An apparatus for transferring intelligence such as current magnitude from a high potential conductor to ground potential through the capacitive effect of a coupler to eliminate the necessity of providing sufficient insulation in the current transducer to withstand the high potential difference between that of the conductor and that of ground.
Patent ES-388372-A1 (ES)
Title: Installation for degreasing metal articles
IPC: C23G5/04
Filed: 1971-02-17
Abstract: An installation for degreasing metal articles comprises means for driving articles to be cleaned successively through at least two chambers comprising heating means in their lower parts, the first chamber being a condensation chamber, and the other chamber(s) each comprising means for spraying a solvent. Condensers are located at the inlet to the first chamber and the outlet to the last chamber. Means for regenerating and recycling solvent comprise three circuits:a first circuit for each spraying chamber comprising means for pumping solvent from the bottom of the chamber to feed the spraying means a second circuit formed by overflows between adjacent chambers to enable a flow of solvent from the final chamber to the first chamber, and a first return conduit connecting the first chamber and the final chamber, said first return conduit comprising a distiller comprising level compensating means by the external supply of solvent and being adapted to deliver distilled solvent to the final chamber and a third circuit comprising means for recuperating condensation from the condensers and second return conduits for the delivery of condensation from the recuperation means to the final chamber the second circuit having a by-pass formed by at least one spraying nozzle at the outlet of each chamber except for the final chamber, each last mentioned spraying nozzle being fed by solvent taken from the adjacent following chamber.
Patent ES-409625-A1 (ES)
Title: Ironing press
IPC: D06F71/32
Filed: 1972-12-15
Abstract: An ironing press of the type wherein the stationary ironing board is heated by a heating plate lowered onto it by an arm pivotally secured to the press body. To allow freedom of movement in all directions of the heating plate with reference to the ironing board, there is associated with a central multi-directional pivotal connection between the heating plate and the carrier arm, an elastic connection constituted by coaxially bored bosses raised on the plate, the bores in said bosses being engaged by pivots elastically fitted on the carrier arm at points lying with the pivotal connection on a line parallel with the pivotal axis between the heating plate and the carrier arm.
Patent ES-411747-A1 (ES)
Title: Digital signal record systems
IPC: G11B20/12
Filed: 1973-02-17
Abstract: A digital magnetic recorder uses up to twice the Nyquist bandwidth of a data signal, plus a clock signal at a frequency exactly equal to the bit rate for reliably exchanging data signals with a magnetic media. The frequency response of the recording system is greater than twice the Nyquist bandwidth of the data signals to be recorded. Optionally, additional control signals at frequencies above or below the clock frequency but within the available recorder bandwidth may be recorded. Preferably, in a multi-track magnetic recording system, a signal component is added at a frequency near the clock frequency such that the difference between this signal and the clock have a wavelength of the magnetic media greater than the maximum skew of the multi-track system. Such signal component is usable as a resynchronization pattern. Additionally, write errors are detected during recording with special control indicia recorded on the media indicating such errors. Without stopping the media, a write retry is effected in a predetermined relationship with the special indicia. Various forms of the indicia are described including special data patterns, special signal components, and the like. Special circuits established for handling data signals using framing techniques are described.
Patent ES-420124-A1 (ES)
Title: Workpiece guidance mechanisms
IPC: D05B35/10
Filed: 1973-10-24
Abstract: A machine having a tool for operating on a workpiece intermittently with means for moving the workpiece is provided with a guidance mechanism comprising means continuously operable on the workpiece for guiding the workpiece relative to the tool. The guiding means may include a control for determining a path along which the workpiece is guided and means responsive to the control and normally effective for guiding the workpiece along the determined path and additionally comprise means responsive to a particular path configuration for additionally controlling the guiding means to steer the workpiece along the particular path configuration. In the preferred embodiment the workpiece moving means are an oscillatory feed dog and presser foot cooperatively engageable with opposite sides of the workpiece wherein the feed dog and presser foot have a zone of greater cooperation and a zone of lesser cooperation.
Patent ES-420333-A1 (ES)
Title: Sewerage treatment system
IPC: E03D5/016
Filed: 1973-11-07
Abstract: A sewerage treatment system comprising a water closet, a bathing facility, first and second recirculating tanks each including filtering media for dividing the tanks into horizontally adjacent receptacle and filtrate compartments and a drain in the receptacle compartments thereof, means for selectively directing the effluent flushed from the water closet into the receptacle compartment of either recirculating tank, means for selectively directing the effluent from the bathing facility into either recirculating tank, means for selectively draining either recirculating tank, means for selectively recirculating the liquid in the filtrate compartment of either recirculating tank to the water closet for flushing same, means for operating the system in a first mode of operation wherein the effluent from the water closet is discharged into the receptacle compartment of the first recirculating tank, the liquid in the filtrate compartment of the first recirculating tank is selectively recirculated to the water closet, and the effluent from the bathing facility is discharged into the second recirculating tank, and means for alternately operating the system in a second mode of operation wherein the effluent from the water closet is discharged into the receptacle compartment of the second recirculating tank, the liquid in the filtrate compartment of the second recirculating tank is selectively recirculated to the water closet, and the effluent from the bathing facility is discharged into the first recirculating tank, and means for draining the first recirculating tank and for switching the system from the first mode of operation to the second mode of operation.
Patent ES-425712-A1 (ES)
Title: Azolylamidine compounds and herbicidal compositions
IPC: C07D233/95
Filed: 1974-04-26
Abstract: New azolylamidines of the formula WHEREIN N IS AN INTEGER FROM 0 TO 5, R1 is halogen, alkyl, alkoxy, alkylthio, haloalkoxy, haloalkylthio, halophenoxy or haloalkyl R2 and R3, independently of one another, are each hydrogen, alkyl, alkoxyalkyl, cycloalkyl, alkoxy or alkoxycarbonylalkyl, of, preferably not more than 7 carbon atoms or taken together, represent a lower alkylene bridge which can be interrupted by one or more hetero-atoms and Az represents an azolyl radical selected from imidazol-1-yl, pyrrol-1-yl, pyrazol-1-yl, 1,2,4-triazol-1-yl, 1,2,4-triazol-4-yl or 1,2,3-triazol-1-yl, AND THEIR SALTS ARE OUTSTANDINGLY EFFECTIVE HERBICIDES SHOWING PARTICULARLY SELECTIVE ACTION.
Patent ES-426283-A1 (ES)
Title: Compounds with multiple acrylic radicals, compositions containing them, and uses thereof
IPC: C09D11/10
Filed: 1974-05-13
Abstract: Compounds with multiple acrylic radicals, the average composition of which has the general formula:
Patent ES-429806-A1 (ES)
Title: Forming unit for machines for manufacturing welded pipes
IPC: B21D5/12
Filed: 1974-09-06
Abstract: Forming unit for machines for manufacturing welded pipes comprises one upright support for the forming roller support shafts on the drive side adapted to move in the direction of the shafts themselves, to engage and disengage itself from the roller support shafts, and a second upright supporting in a cantilever manner two pairs of forming roller support shafts extending in opposite directions, said second upright being adapted to be raised and rotate about itself through at least one half of a revolution.
Patent ES-440178-A1 (ES)
Title: Stabilization of xanthophylls
IPC: A23K1/16
Filed: 1975-08-11
Abstract: The xanthophyll esters, that are normally recovered from plant sources such as the marigold plant, Tagetes erecta, are selectively saponified. The neutralized, selectively saponified material, when incorporated into an inert carrier, provides a stable xanthophyll product having a pH above about 8. Such products have improved stabilities as compared to the original esters or to fully saponified esters.
Patent ES-441597-A1 (ES)
Title: Decarbonylation of quinoxalines
IPC: C07D271/12
Filed: 1975-10-08
Abstract: Designated 2-formylquinoxaline 1,4-dioxides are decarbonylated by the action of an unhindered secondary amine having a pKa greater than about 8 to produce the corresponding decarbonylated product.
Patent ES-446324-A1 (ES)
Title: Control of sodium dichlorocyanurate hydration through airstream flash drying
IPC: C07D251/36
Filed: 1976-03-24
Abstract: The degree of hydration of sodium dichlorocyanurate can be varied by controlling particle temperature during airstream flash drying of wet sodium dichlorocyanurate.
Patent ES-449941-A1 (ES)
Title: Novel rabies virus vaccine and processes
IPC: C12N7/00
Filed: 1976-07-19
Abstract: There is presented herein a novel rabies virus vaccine which has been developed from a known strain and a process for the preparation of the vaccine. One outstanding advantage of the novel strain is the direct correlation of its cytopathic effect on tissue culture cell monolayers and its titre.
Patent ES-459324-A1 (ES)
Title: Pellet-rolling method
IPC: C22B1/14
Filed: 1977-05-31
Abstract: Pellets having uniform size and excellent strength properties are manufactured without fluctuations in production from finely-divided moist material by rolling nuclei of substantially mutually identical size in at least one pellet-rolling circuit in the presence of the finely-divided moist material, to form pellets having at least one layer of said material surrounding respective nuclei. A pre-determined quantity of the pellets formed during a rolling operation and comprising pellets which, during said rolling operation have obtained the largest diameter, is continuously removed as product pellets from said pellet-rolling circuit, while the remaining pellets formed during the rolling operation are returned to the rolling portion of the circuit for renewed rolling therein, the supply of finely divided moist material and of the nuclei to the pellet-rolling circuit being adjusted so that the diameter of the product pellets and the amount of material in the pellet-rolling circuit are maintained substantially constant.
Patent ES-467106-A1 (ES)
Title: Hood to be used in a metal production plant
IPC: B08B15/02
Filed: 1978-02-17
Abstract: A hood for diverting the flue gases and smoke when pouring molten metal from a tiltable metallurgical vessel into a ladle hanging from a crane, has an opening through which the vessel lip projects into the hood interior, at least one recess through which the ladle carrying means can be moved, and a structure that covers the ladle mouth and the carrying means on all sides.
Patent ES-467382-A1 (ES)
Title: Electrochemical device and analytical method
IPC: G01N27/49
Filed: 1978-02-28
Abstract: An electrochemical device of the static-reagent type for the detection and/or monitoring of a component of a fluid, which comprises two or more electrodes in contact with a reagent which reacts chemically with the fluid component to be detected and/or monitored so as to cause an electric current to flow between the electrodes and which comprises an aqueous solution of a deliquescent substance.
Patent ES-473938-A1 (ES)
Title: Hydraulic wheel drive with clutch
IPC: B60K17/14
Filed: 1978-10-04
Abstract: A wheel drive for a piece of construction equipment or the like has a hydraulic motor mounted in a wheel support on which is rotatable the wheel-carrying hub. The output shaft of the motor is connected to one member of a clutch whose other member is connected to a two-stage planetary-gear transmission whose output gear is a ring gear integrally formed in the wheel hub. The clutch is pneumatically actuatable through a passage extending axially through the motor shaft.
Patent ES-476071-A1 (ES)
Title: Chain welding machine
IPC: B21L3/02
Filed: 1978-12-16
Abstract: A chain welding machine has a first cam-operated linkage for rapidly moving upsetting dies into and away from the ends of a link to be welded and a second hydromechanical linkage for applying upsetting force to the ends of the link. The upsetting force is controlled by hydraulic pressure which is regulated as a function of time by a cam-controlled pressure-limiting valve.
Patent ES-481741-A1 (ES)
Title: Synthetic intermediates for the preparation of diaromatic O-(amino-alkyl)oximes
IPC: C07D333/22
Filed: 1979-06-01
Abstract: The present invention relates to compounds having the formula: < IMAGE > (II) in which n is an integer from 1 to 4, A is selected from the group consisting of oxygen and sulfur and R1 and R2 are independently selected from the group consisting of hydrogen and C1-4 alkyl. These compounds are useful for the preparation of corresponding amino derivatives.
Patent ES-482087-A1 (ES)
Title: Octahydro pyrazolo (3,4-g)quinolines, process for their preparation and pharmaceutical compositions containing them.
IPC: C07D215/54
Filed: 1979-06-29
Abstract: Compounds of formula < CHEM > wherein R is (C1-C3)alkyl, allyl or benzyl and R<1> is COOZ min , where Z min is (C1-C2)alkyl or (optionally substituted phenyl)(C1-C2)alkyl, are intermediates useful in the formation of octahydro pyrazoloquinolines, which are dopamine agonists.
Patent ES-482191-A1 (ES)
Title: Combined kinescope grid and cathode video drive system
IPC: H04N5/14
Filed: 1979-07-04
Abstract: In a color television receiver including a color image reproducing kinescope with plural cathode electrodes and a common grid electrode, a kinescope driver amplifier arrangement is disclosed for supplying frequency selective video signal drive to the kinescope. The receiver also includes networks for providing wide bandwidth luminance (Y) and plural color (r, g, b) image representative signals containing low and high frequency components, as derived from a composite color television signal. High frequency components (e.g., derived from the luminance signal) above a prescribed frequency are selectively processed in a grid signal path and supplied to the kinescope grid via a grid driver amplifier stage. A high frequency compensation signal derived from the grid signal is combined with each of the plural color signals with a sense to cancel with the high frequency components of the color signals. The plural color signals with remaining low frequency components below the prescribed frequency are respectively supplied to the plural kinescope cathodes via plural cathode driver amplifier stages. With this arrangement, full wide bandwidth signal drive is supplied to the kinescope, while the cathode driver stages employ an economical number of inexpensive, low power consumption active devices.
Patent ES-482229-A1 (ES)
Title: Magnet coil for welding with magnetically moved arc.
IPC: B23K9/08
Filed: 1979-07-05
Abstract: A magnet coil (7, 8) for using when welding with a magnetically moved arc, and in fact for welding with an arc moved between an auxiliary electrode (6) and a bead-like path (5) of a welding-edge seam, is improved by a coil core (7) adapted to the contours of the workpieces (3, 4) being slipped over these workpieces, a magnetic field (BL) directed perpendicularly to the welding plane being produced as a result of the applied coil winding. The magnet coil (7, 8) serves to increase the range of application of welding with a magnetically moved arc, and in fact in particular with regard to greater wall thicknesses.
Patent ES-8101208-A1 (ES)
Title: Centrifugal pumps, seals and pre-assembled units for such pumps.
IPC: F04D29/10
Filed: 1979-09-22
Abstract: A centrifugal pump, of the type comprising a body, a shaft rotatable in the body via a bearing, an impeller fixed on the shaft and, between the impeller and the bearing, a mechanical seal assembly comprising a pair of engaging slide rings and an inner sleeve made of elastomeric material, fitted on the shaft, the said sleeve comprising a portion adjacent the impeller on which is fixed one of the slide rings and, at the end on the bearing side, a radial flare for holding the seal assembly in the assembled state prior to its mounting, said sleeve being extended axially, beyond said radial flare, by a lip member arranged to rub on the adjacent surface of the bearing.
Patent ES-485180-A1 (ES)
Title: Imidazo (1,2-a) imidazoles, their acid addition salts, medicaments containing them and process for their preparation.
IPC: C07D487/04
Filed: 1979-10-19
Abstract: Compounds of the formula < IMAGE > wherein R1, R2 and R3, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, methyl, methoxy or trifluoromethyl, provided that one of them is other than hydrogen and R4 and R5, which may be identical to or different from each other, are each hydrogen or methyl and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.
Patent ES-485450-A1 (ES)
Title: Hair lacquer and hair lotion compositions containing a copolymer having units of a vinyl allyl or methally ester of an alpha - or beta -cyclic carboxylic acid
IPC: A61K8/00
Filed: 1979-10-26
Abstract: A cosmetic composition comprises a cosmetically acceptable vehicle and at least one copolymer having units of a vinyl, allyl or methally ester of an alpha - or beta -cyclic carboxylic acid. A process for producing the said copolymer comprises reacting the monomeric constituents of the copolymer at a temperature between 45 DEG -100 DEG C. for a period ranging from 6 to 24 hours.
Patent ES-8100359-A1 (ES)
Title: Corrodible container for automatic addition of corrosion inhibitor to a coolant system
IPC: F01P11/06
Filed: 1979-11-27
Abstract: A corrodible container for the storage of a corrosion inhibitor to be located in a coolant system has at least a portion thereof formed of substantially the same material as the material forming the heat exchange device in the coolant system so as to corrode when the coolant is partially or wholly replaced by a corrosive liquid such as water.
Patent ES-487585-A1 (ES)
Title: N-phenyl ureas, process for their preparation, their use as herbicides, as well as intermediate products and their preparation.
IPC: C07D317/46
Filed: 1980-01-10
Abstract: 1. N-Phenylureas of the general formula I see diagramm : EP0011179,P10,F9 in which Z represents -CF2 -, -CF2 CH2 -, -CF2 CHF- or -CF2 CFCI-, R**1 represents hydrogen, C1-4 -alkyl, C3-5 -alkenyl or C3-5 -alkinyl and R**2 represents C1-4 -alkyl, C3-5 -alkenyl, C3-5 -alkinyl or C1-4 -alkoxy, or R**1 and R**2 together with the adjacent N atom form a heterocyclic 5-membered or 6-membered ring.
Patent ES-8101674-A1 (ES)
Title: Washing machine with safety device
IPC: H01H13/72
Filed: 1980-03-31
Abstract: A clothes or dish washing machine is provided with a programmer (7) and at least one selector e.g. a thermostat (8), which are actuated by means of respective knobs (11, 21) and a main on/off switch (9) which is actuated by means of a button or key (22) which co- operates resiliently by means of a lever (23) with a rod (31) which is slidable in the longitudinal direction, in such a way that when the key (22) is moved to the off position, the rod (31) assumes a position which permits actuating movement of the knobs (11, 21), while when the key (22) is moved to the on position the rod (31) assumes an operative position of preventing movement of the knobs (11, 21) into their operative position.