baber/WOPTO huggingface dataset:
Patent YU-34600-A (YU)
Title: Travelling mechanism for an extensively overhanging working device such as a building crane
Inventor: KAREL MOJZIS
IPC: B66C23/34
Filed: 1998-12-08
Abstract: The invention relates to a travelling mechanism (2) for an extensively overhanging working device (1) such as a tall building crane, preferably a tower slewing crane, in addition to a travelling mechanism (2) on which such a crane (1) or working device is mounted. The travelling mechanism (2) consists of a chassis (15) with a tandem or twin axle (3, 4) comprising a first (3) and a second (4) axle, whereby the wheels (11a) of both the first (3) and second (4) axle are provided with bogie or axle pivot steering. The bogie or axle pivot steering of the wheels (11a) of the first axle (3) is connected to the bogie or axle pivot steering of the wheels (11b) of the second axle (4) so that the wheels of the first (3) and second axle (4) are geometrically and synchronously steered. Preferably, the wheels of the first (3) and second (4) axle are arranged in a supporting area of the working device (1), as in a crane (1). The travelling mechanism (2) also comprises a traction device (28) which is separate from the chassis (15) and which is joined to a tractor vehicle. Said tractor device (28) is attached to the working device (1) and thus connected to the travelling mechanism (2), whereby the working device, in its preferred embodiment as a crane, functions as part of the chassis (15) during transport and manoeuvring.
Patent YU-36772-A (YU)
Title: Flotation device with mechanical mixing
Inventor: BENITO WATIN JEAN
IPC: B03D1/16
Filed: 1972-02-14
Abstract: The efficiency of the agitator shown in French Pat. No. 1,200,365 is improved by enveloping the outer bars defining two coaxial and oppositely disposed frustums of cones with a sheet of perforated material.
Patent YU-63592-A (YU)
Title: Slojeviti vibroizolator promenljive krutosti
Inventor: GAJIN S
Filed: 1992-06-18
Abstract: SLOJEVITI VIBROIZOLATOR PROMENLJIVE KRUTOSTI, koji predstavlja rešenje vibroizolacije u cilju vibrozaštite mašina, postrojenja, različite osetljive opreme i drugih tehničkih objekata i sredstava. Slojeviti vibroizolator se sastoji od čeličnih ploča (1) i slojeva elastomera (2) medjusobno spojenih vulkanizacijom. Broj i debljina slojeva zavise od konkretnih uslova vibroizolacije. Suština pronalaska sastoji se u tome što je kroz vibroizolator izbušena rupa, u koju je na delovima gde se nalaze čelične ploče (1), urezan navoj. Kroz njega je provučen vijak (3) za podešavanje, pomoću koga se može izvršiti blokiranje pojedinih slojeva elastomera (2), čime se praktično menja krutost elastomera (2) odnosno samog vibroizolatora, ali i prigušenje samog vibrozaštitnog elementa. Promena krutosti se ostvaruje diskontinualno u odredjenom opsegu.
Patent YU-69991-A (YU)
Title: Derivati piridina
Inventor: ANTHONY ROBERT D
IPC: A61P9/12
Filed: 1991-04-18
Abstract: DERIVATI PIRIDINA, izum se tiče farmacevtsko uporabnih novih spojin s formulo I, v kateri imajo R1, R2, R3, R4, R5, R6, R7, X in Z različne, tukaj definirane pomene, in njihovih netoksičnih soli in farmacevtskih pripravkov, ki jih vsebujejo. Nove spojine so pomembne pri zdravljenju stanj, kot so povečan krvni tlak in kongestijska odpoved srca. Izum se nadalje tiče postopkov za pripravo novih spojin in uporabe spojin v zdravljenju.
Patent YU-72493-A (YU)
Title: Elektromagnetni impulsni motor sa povratnom jednosmernom strujom
Inventor: TOMISLAV MILOSEVIC
Filed: 1993-11-19
Abstract: ELEKTROMAGNETNI IMPULSNI MOTOR SA POVRATNOM JEDNOSMERNOM STRUJOM, prijava patenta se odnosi na pronalazak pod nazivom "elektromagnetni impulsni motor sa povratnom jednosmernom strujom". Pronalazak pripada oblasti električnih mašina sa sredstvima za pretvaranje pravolinijskog kretanja magneta u rotaciono kretanje kolenastog vratila. Rešavan je tehnički problem da se, korišćenjem jednosmerne struje iz akumulatora (17), pravolinijsko dvosmerno kretanje pokretnog magneta (4) u odnosu na nepokretan elektromagnet (1), pretvori u obrtno kretanje kolenastog vratila (9). Za elektromagnet (1) učvršćena su dva razmaknuta solenoida (2, 3) paralelno povezana u električno kolo (16), električnim provodnicima (a, b), sa akumulatorom (17), prekidačem (15) i otočnom diodom (18). Ispod nepokretnog elektromagneta (1) u vodjicama (5) smešten je pokretni magnet (4) koji je klipnjačom (7) zaokretno povezan sa rukavcem (8) obrtnog kolenastog vratila (9) sa zamajcem (12). Na kolenastom vratilu (9) učvršćena je bregasta ploča (13) na koju se naslanja poluga (14) električnog prekidača (15) sa kojim je paralelno spregnuta dioda (18) preko koje se jednosmerna struja pri isključenom prekidaču (15), kroz provodnik (b) vraća u akumulator (17).
Patent AT-A329482-A (AT)
Inventor: GASPER REINHOLD
IPC: B41F15/44
Filed: 1982-09-02
Abstract: PCT No. PCT/AT83/00026 Sec. 371 Date May 2, 1984 Sec. 102(e) Date May 2, 1984 PCT Filed Aug. 26, 1983 PCT Pub. No. WO84/00914 PCT Pub. Date Mar. 15, 1984.In an electromagnetic beam respectively a beam- or carrier-like worktable for pressure coating and other processing machines operating with magnetic contact pressure, at least one pole end of the magnet cores of the electromagnet is connected in a heatproof manner by means of a magnet-connecting bridge with a support profile symmetric to the plane of the magnet core axes.
Patent BE-812052-A (BE)
Title: Surface treatment of calcareous masonry - to prevent removal of lime from the surface layers
Inventor: LOCKERENTE S RYSMAN DE
IPC: C04B41/46
Filed: 1974-03-08
Abstract: Concrete, mortar, artificial stone surfaces are treated with a soln comprising a substance which can react with lime in the surface layers to form a cpd less soluble in water than lime. Process provents the deterioration of surfaces by dissolution of the lime in rain water etc. Typically the soln contains an org. base e.g. an amine deriv.
Patent BE-816881-A (BE)
Title: Photocurable resin compsn. for printing plates - contg. vinyl cpd and substd alkyl (meth)acrylate curing system
IPC: C08F299/00
Filed: 1974-06-26
Abstract: Photocurable resin compsn. consists of an unsatd. polyester, a photosensitiser, and a curing system consisting of a cpd. with at >=1 polymerisable double bond e.g. (meth)acrylamide, and a cpd. of formula (I) (where n is >=1; p, q and r are 0 or >=1; p+q+r is 2-6; R1 is H or CH3; R2 is alkyl or haloalkyl; and R3 is opt. substd. alkyl, aryl or acyl). Cures to films with good flexibility, elasticity, hardness and resistance to heat and moisture.
Patent BE-897538-A (BE)
Title: Vanne a obturateur coulissant et buse collectrice remplacable
Inventor: SHAPLAND J T
IPC: B22D41/34
Filed: 1983-08-12
Abstract: Une buse collectrice remplaçable destinée à une vanne à obturateur coulissant. Pour permettre le montage amovible de la buse collectrice remplaçable (30), la vanne (10) est équipée d'une plaque (20) de pression comportant un collet (43) qui présente des filets internes avec lesuquels peuvent entrer en prise des filets externe (42) d'une chemise métallique (36) entrourant la buse (30). Domaine d'application : vannes coulissantes pour commander la coulée de matériaux.
Patent BE-898351-A (BE)
Title: Procédé de travail des métaux par formation de copeaux, séparation et abrasion.
Inventor: BUCHWALD H
IPC: C10M169/04
Filed: 1983-12-01
Abstract: Procédé de travail des métaux par formation de copeaux, séparation ou abrasion avec utilisation d'un lubrifiant réfrigérateur contenant un hydrocarbure fluorocloré, qui contient des esters d'acides carboxyliques à longue chaine et de monoalcools comptant au total 34 à 50 atomes de carbone. Un lubrifiant réfrigérant à utiliser dans ce procédé et un procédé de préparation du nouveau lubrufiant réfrigérant sont décrits. Ce lubrifiant réfrigérant permet des économies d'énergie lors de l'usinage des métaux.
Patent BE-898376-A (BE)
Title: High surface area fuel briquette - with improved combustion and flame drawing properties
IPC: C10L5/36
Filed: 1983-12-05
Abstract: Briquette has a shape with increased surface area, pref. by provision of one or more grooves or channels in at least certain of its faces and pref. through-holes or orifices. - Increased surface area improves combustion and reduces the drying time required when the briquettes are made by a wet process.(0/2)
Patent BE-899229-A (BE)
Title: Raccord de tuyau.
IPC: F16L33/24
Filed: 1984-03-23
Abstract: L'invention concerne un raccord de tuyau comprenant un joint torique, une bague de retenue destinée à assujettir rigidement un tuyau au raccord, ainsi qu'un collier conçu pour libérer l'engagement entre le tuyau et le raccord, ces éléments étant disposés dans un passage de fluide du raccord. La bague de retenue et le collier sont maintenus en place au moyen de bagues à ressort de dilatation.
Patent BE-900989-A (BE)
Title: Cable de moyenne tension, isole par du papier, ferme.
Inventor: BIERMANN E-A
IPC: H02G15/103
Filed: 1984-11-06
Abstract: Cable caractérisé en ce qu'un tube (4) en un élastomère résistant à l'huile est emmanché par dessus le brin (13) isolé par du papier et la couche conductrice (12) extérieure, dénudée de l'extrémité de cable (1), une extrémité (42) du tube étant appliquée de façon étanche sur la gaine extérieure (11), métallique de l'extrémité du cable et en ce que l'autre extrémité (41) du tube est appliquée de façon étanche sur la partie de raccordement de cable (2).
Patent BE-905195-A (BE)
Title: Compositions pharmaceutiques antivirales en antitumorales.
Inventor: GERHAD SAUER
IPC: A61P31/12
Filed: 1986-07-29
Abstract: Compositions antivirales et antitumorales comprenant, en plus d'un xanthate antiviral ou antitumoral connu, un adjuvant qui augmente son action antivirale et antitumorale, cet adjuvant étant un composé ionique, de préférence anionique, comportant à la fois un groupe lipophile et un groupe hydrophyle, de préférence un désoxycholate de métal alcalin ou un composé dont le fragment lipophile est un groupe aliphatique, sature ou non, à chaine droite ou ramifiée, de six à dix huit atomes de carbone, et dont le groupe hydrophile comporte un ou deux groupes carboxyle, sulfate, sulfonate, ou phosphate, ou un sel acceptable en pharmacie d'un tel composé.
Patent BE-773572-A (BE)
Title: Boron nitride for reudinc toner deposition
Inventor: CROOKS W
IPC: G03G9/08
Filed: 1971-10-06
Abstract: Preventing deposition of excess toner on surface of recording material during repeated printing processes is effected by applying boron nitride to photoconductor layer or mixing it with the developer mixture. Boron nitride, is not >10 wt.% of toner, and of pref. particle size 5 mu is pref. sprayed or applied by brush to photoconductor layer. In a developer mixture, boron nitride and toner particles are freely movable w.r.t. one another.
Patent CA-1041194-A (CA)
Inventor: BREED DAVID S
IPC: H01H35/14
Filed: 1974-05-27
Granted: 1978-10-24
Abstract: ABSTRACT OF THE DISCLOSURE             The vehicular crash sensor of this invention comprises a sealed chamber substantially filled with a liquid having a low kinematic viscosity and containing a mass adapted to move through the liquid, a bias force acting on the mass to prevent its moving until a predetermined deceleration of the vehicle occurs.  The liquid serves to lubricate hydro-dyanamically the motion of the sensing means and to damp inertially its motion.
Patent CA-1045811-A (CA)
Inventor: GLASER DONALD A
IPC: B05C5/02
Filed: 1974-07-22
Granted: 1979-01-09
Abstract: GLUE APPLYING ASSEMBLY FOR MULTIPLE WEB-FED        PAPER HANDLING APPARATUS           ABSTRACT OF THE DISCLOSURE         A non-pressurized, gravity-fed, pneumatically con-trolled glue applicator assembly is operable to apply at least one uniform stripe of glue to a moving web of material during use thereof.  The assembly includes a hollow cylindrical appli-cator head with a glue applying orifice therein connected to an overhead glue supply by means permitting substantially unre-stricted, gravity-induced glue flow to the head.  Pneumatically shiftable, apertured sleeve means is carried on the head ex-ternally thereof for precisely controlling glue flow and prevent-ing hardening of the glue when the assembly is not in use. Dur-ing application, a continuously moving web is positioned in lightly touching relationship to the head such that glue is con-tinuously wiped or pulled from the orifice thereof; in this fashion, glue flow is automatically adjusted when web speed is varied to thereby insure uniform application during all modes of operation.
Patent CA-1052797-A (CA)
Inventor: DAVID ROYSTON H
IPC: C07D307/54
Filed: 1974-08-30
Granted: 1979-04-17
Abstract: A B S T R A C T      The present invention relates to novel, insecticidally active cyclopropane carboxylate derivatices of the general formula:                               wherein R1 and R2 each represents an alkyl group; R3 represents a hydrogen atom or an alkynyl or cyano group; R4 represents an optionally substituted phenyl or heterocyclic group, suitable substituents being phenoxy or benzyl; and n is an integer from 2 to 5.
Patent CA-1039235-A (CA)
Inventor: HAUPTMANN EDWARD G
IPC: B07C5/34
Filed: 1974-09-09
Granted: 1978-09-26
Abstract: ABSTRACT       Fish are oriented by laying them in random arrange-ment in the central portion of a vibration, truncated-crescent trough, the opposite ends of which form passages slightly wider than the widest fish being sorted.  Fish move headfirst toward the trough ends, and the movement of fishy discharged in single file from such trough ends is accelerated to propel fish past detector means.  Such detector means include a radiant-energy source and fish-sorting means responsive to energy from such source operable to deflect fish leaving such source for channeling the fish correspond-ing to a characteristic detected by the detector.  Such characteristic may be sex, length or sidewise orientation. Alternatively, fish can be subjected to detector means for energizing a signal simply to indicate a characteristic of the fish without sorting the fish, such as by placing a fish on an energy-transmitting surface, applying an energy-responsive element to the opposite side of the fish and actuating a signal in response to operation of the energy-responsive element.
Patent CA-1041755-A (CA)
Inventor: WATSON JAMES D
IPC: C02F5/10
Filed: 1974-10-10
Granted: 1978-11-07
Abstract: JAMES D. WATSON              WATERFLOOD PROCESS USING ALKOXYLATED LOW MOLECULAR WEIGHT ACRYLIC ACID POLYMERS AS SCALE INHIBITORS                       ABSTRACT OF THE DISCLOSURE             Low molecular weight alkoxylated acrylic acid polymers are introduced into one or more water injection wells and forced through the underground formation to a producing well or wells without being destroyed during such passage.
Patent CA-1043192-A (CA)
Inventor: WALLACE RICHARD B
IPC: F16B33/06
Filed: 1975-02-10
Granted: 1978-11-28
Abstract: ABSTRACT OF THE DISCLOSURE              The method of forming relatively thick deposits of polymeric material on a surface which comprises forming a thin coating on the surface of a solution of the polymeric material, at least partly drying the coating to eliminate some or all of the solvent for the polymeric material, ap-plying a barrier coating to the polymeric material to protect it from attack by solvent, and applying a second thin coating of a solution of the polymeric material.  The operation may be repeated as necessary to build up the required thickness of deposit.  Coating is by successive immersions in baths of the polymeric solution separated by immersion in baths of the barrier material, or by other bulk treatment therewith, followed by partial drying before subsequent immersions and final drying after the last immersion.
Patent CA-1045007-A (CA)
Inventor: BAILEY DONALD J
IPC: C21D8/00
Filed: 1975-09-15
Granted: 1978-12-26
Abstract: HIGH STRENGTH DUCTILE HOT ROLLED NITROGENIZED STEEL           Abstract of the Disclosure Aging hot rolled nitrogenized low carbon steel is treated to produce a material having a level of ductility during forming and a yield strength after forming which is comparable to the 80,000 psi yield strength hot rolled low alloy (HSLA) steels.  The method includes the steps of (1)  rapidly heating the steel within the alpha plus gamma region of the appropriate phase diagram for the steel and quenching; (2) tempering for example at about 400° F. for about 2 minutes and cooling: (3) deforming at least 2%, and (4) aging to develop the 80,000 psi yield strength.
Patent CA-1069681-A (CA)
Inventor: MUELLER DAVID E
IPC: C10J3/46
Filed: 1975-10-07
Granted: 1980-01-15
Abstract: ABSTRACT A gasification process wherein an oxygen-containing fluidizing gas is introduced through a nozzle into a bed of carbonaceous particles containing metallic contaminants, characterized in that the formation of metallic ash deposits on said nozzle is prevented by introducing said oxygen-containing fluidizing has into said bed as a downwardly directed stream at an angle of declination from a horizontal axis at least as great as the angle of repose of said bed particles and at an inlet velocity into said bed in the range of about 50 to 500 feet per second.  The presence of stagnant or slow moving particles near the oxidizing gas inlet nozzle and the consequent formation of a solid deposition on the nozzle can be minimized or prevented when the oxidizing gas which also serves as fluidizing has is injected into a bed of particles in a downward direction at a specified angle and at a given gas exit velocity from the nozzle.
Patent CA-1044542-A (CA)
Inventor: HAMEL EDMUND
IPC: D02G3/38
Filed: 1975-10-14
Granted: 1978-12-19
Abstract: ABSTRACT OF THE DISCLOSURE      A slubbing is formed into a thin band by a plurality of pairs of rollers.  A core filament is thereafter applied to each face of this band and the two core filaments and band are then spun together to form a core yarn comprised of a coherent mass of fibers in which is imbedded a pair of parallel and spaced apart core filaments with some of the fibers of the mass between the spaced-apart filaments.
Patent CA-1071803-A (CA)
Inventor: WEBB NED C
IPC: D06M15/11
Filed: 1975-10-14
Granted: 1980-02-19
Abstract: ABSTRACT OF THE DISCLOSURE     The invention disclosed herein provides fabric conditioning compositions comprising (a) water-insoluble perfumed starch particles characterized by: (i) an average particle size of from about 1.0 µm to about 50 µm; (ii) a shape having an anisotropy of from about 5:1 to about 1:1;          (iii) a hardness of less than about 5.5 on the Mohs scale; and (iv) a melting point above about 150°C.; and (b) a fabric softener, at a weight ratio of softener:perfumed starch particles of from about 20:1 to about 1:1.  Also described are fabric conditioning articles especially adapted for use in an automatic clothes dryer, comprising (a) a fabric conditioning and odoriferous component comprising perfumed starch particles having the characteristics described above, which component is releasably combined with (b) a suitable dispensing means; this article preferably includes a fabric softener along with the perfumed starch particles.  The articles impart ease-of-ironing, anti-wrinkling and conditioning benefits to fabrics while concurrently providing controlled release of desirable perfume odors.
Patent CA-1048380-A (CA)
Inventor: IRVINE JOSEPH J K
IPC: A47L15/44
Filed: 1975-10-14
Granted: 1979-02-13
Abstract: A B S T R A C T     A washing apparatus for tumblers and the like comprising an open-topped container, inlet means in communication therewith for connection to an external supply of cleansing liquid to allow continuous flow from the supply into the container, a first stationary brush unit having a plurality of inwardly directed bristles arranged peripherally around the inside face of the container and a second stationary brush unit comprising an upright member arranged centrally of the container and having a plurality of radially outwardly directed brittles.     The open-topped container can be located within an outer jacket into which used cleansing liquid overflows from the container and which has outlet means for removal of the fluid overflow.  A dispenser for the detergent is mounted on the outer face of the container or the outer jacket, and communicates with the interior of the container by piping the detergent flowing into the container through the piping at a rate pre-determined to ensure minimal frothing, the flow from the dispenser being controlled by a tap valve.
Patent CA-1048631-A (CA)
Inventor: BAKER ALFRED L
IPC: H04N5/94
Filed: 1975-10-30
Granted: 1979-02-13
Abstract: Abstract of the Disclosure In a video disc player, a first FM signal recovered from the disc is subject to frequency demodulation to obtain a composite color video signal, and a second FM signal recovered from the disc is also demodulated to obtain an accompanying sound signal.  The player includes a defect detector, monitoring the first FM signal to identify carrier, monitoring the first FM signal to identify carrier frequency departures from the intended deviation range, and switching apparatus for effecting a substitution of stored video signals, in replacement of the output of the video FM detector, when the defect detector identifies such departures.  A squelch control signal generator is rendered responsive to an output of the defect detector, and develops a squelch signal when the defect indication persists beyond a predetermined minimum length of time.  The squelch signal is employed to inhibit the passage of sound and video signals to player output terminals.  The squelch control signal generator is addition-ally rendered responsive to player apparatus controlling placement of the player stylus in and out of playback position (e.g., controlling lowering/lifting of stylus arm), so that removal of stylus from playback position initiates squelch signal development without need for passage of said predetermined minimum length of time.
Patent CA-1052466-A (CA)
Inventor: JORGENSEN HANS G
IPC: G01N29/07
Filed: 1975-11-20
Granted: 1979-04-10
Abstract: ULTRASONIC INSPECTION APPARATUS     Abstract of the Disclosure: Trains of echo signals occurring from repetitively transmitted ultrasonic pulses are stored in a shift register in accordance with their times of occurrence, and the stages of the shift register are connected to illuminate respec-tive light-emitting diodes arranged in a linear array, providing a dis-play indicating the depths of density changes in animal matter or the like being inspected.
Patent CA-1082865-A (CA)
Title: Machine for performing in one single operating cycle  the molding and curing of a tread ring for pneumatic  tires
Inventor: MARANGONI CARLO
IPC: B29C33/02
Filed: 1976-03-19
Granted: 1980-08-05
Abstract: ABSTRACT OF THE DISCLOSURE:           A machine to perform in one single operating cycle the molding and curing of tread rings for pneumatic tyres.  It comprises a central drum rotating around its own axis and able to translate parallel to itself, surrounded by a stationary annular carrying structure, carrying radially a plurality of hydraulic or pneumatic double acting cylinders.  Each rod of the cylinders is provided at its end facing the drum with a mold carrying platen to which there is fixedly secured the mold which is part of a complete annular form and which may radially translate with synchronous movement, either going near or away from the surface of the said central drum.
Patent CA-1092638-A (CA)
Inventor: BERKOWITZ AMI E
IPC: G03G5/16
Filed: 1976-03-17
Granted: 1980-12-30
Abstract: ABSTRACT OF THE DISCLOSURE        Recording head current in magnetic printing systems is reduced by application of a direct current magnetic bias field.  The bias and recording fields add to produce a sum field with sufficient strength to switch a premagnetized recording medium.  The bias field may be applied directly to the surface of the recording medium or may be con-centrated at the recording medium surface by pin poles.  In one embodiment of the invention the bias field is supplied by a permanent magnet common pole in a pin poletype re-cording head array.