baber/WOPTO huggingface dataset:
Patent YU-90592-A (YU)
Inventor: KOBLMULLER G
Filed: 1992-10-08
Abstract: Pronalazak se odnosi na uredaj za istrebljivanje nezeljenog rastinja u podrucju saobracajnica, sa vozilom (1) na kome je ugraden generator (2) pare, na ciji su izlaz pare prikljucene mlaznice (4', 4") koje obrazuju najmanje jedan sklop mlaznica poprecno na pravac (F) kretanja. Mlaznice (4', 4") su postavljene ispod voznog postolja vozila (1) pomocu jednog po visini podesivog nosaca (5). Predvideni su i bocni nosaci (7) obrtni oko ose (B), koja je postavljena u pravcu kretanja (F), i podesivi po visini i bocno. Na nosacima (7) su postavljeni nosaci (5') sklopa mlaznica, pri cemu su nosaci (5') i bocni nosaci nacinjeni kao kutije sa dnom, bocnim i ceonim zidovima, koje su prema dole otvorene. Uredaj ima najmanje dva reda mlaznica (4', 4") razlicito nagnutih u odnosu na pravac kretanja.
Patent BE-898788-A (BE)
Title: Installation pour le sechage des fragments metalliques avant leur utilisation dans les fours de fusion
Inventor: CODENOTTI G
IPC: F26B23/02
Filed: 1984-01-30
Abstract: L'invention comprend un séchoir (1) à axe vertical dans lequel s'étend transversalement un tambour (2) qui renferme un transporteur (3) pour la tournure traitée. La tournure est chauffée indirectement à travers le tambour (2) pour faire évaporer le liquide contenu, tandis que dans le tambour est maintenue une atmosphère protectrice pour empecher l'oxydation de la matière. Les vapeurs sortant du tambour (2) sont brulées dans le séchoir (1) pour chauffer la matière et rendre auto-suffisante la gestion de l'installation. Les vapeurs peuvent aussi etre traitées pour récupérer le contenu huileux, par exemple par distillation.
Patent BE-899684-A (BE)
Title: Procede de transformation d'olefines en hydrocarbures a poids moleculaire eleve, en presence de catalyseur de type silicalite.
Inventor: BUTLER J R
IPC: C07C67/00
Filed: 1984-05-17
Abstract: On décrit un procédé pour transformer un courant gazeux comprenant des hydrocarbures oléfiniques, en des hydrocarbures à poids moléculaire plus élévé comme ceux de la gamme des essences incluant les hydrocarbures aromatiques. Le procédé consiste à faire passer cette charge dans des conditions de conversion appropriées dans une zone réactionnelle contenant une silice cristalline polymorphe du type silicalite comme catalyseur. La charge peut contenir des poisons de catalyseur comme des oxydes de carbone, de l'eau et des composés sulfurés habituellement présents dans les charges provenant des unités de craquage catalytique en lit fluidisé.
Patent BE-900965-A (BE)
Title: Scraper to remove barnacles from surface - has driven disc carrying outwardly projecting contoured tapering cutter blades
IPC: B63B59/06
Filed: 1984-10-31
Abstract: The scraper is for removing calcareous growths, barnacles, algae etc. (5) from a flat or curved surface (8). It comprises a rotationally driven disc (1), the perimeter (6) of which carries a number of circumferentially spaced outwardly projecting cutter blades (2'). - Each blade is shaped to permit flexing in at least two planes, i.e. the longitudinal plane of symmetry in the direction in which it extends and a plane at right angles thereto and parallel to the disc axis. The blades may be fixed to the disc at one end and taper to their free ends and may be curved over less or more than 360 deg. or have a U, S, C or V-shape.
Patent BE-901269-A (BE)
IPC: A01N43/16
Filed: 1984-12-13
Abstract: Improved rodenticidal compositions comprise an edible carrier and a rodenticidally effective amount of an isomer of a 3-substituted-4-hydroxycoumarin capable of existing in more than one stable isomeric form characterised in that the isomer is one which when compared with any other isomer or isomers is significantly less persistently retained in the tissues of non-rodent mammalian or avian species likely to consume either rodenticidal bait formulations or poisoned rodent carcasses the compositions being substantially free of the other isomer or isomers.
Patent BE-902728-A (BE)
Title: Procede d'electrosynthese d'acides carboxyliques.
Inventor: PERICHON J
IPC: C25B3/25
Filed: 1985-06-21
Abstract: Procédé d'électrosynthèse d'acides carboxyliques par réduction électrochimique d'halogénures organiques aromatiques en présence de gaz carbonique en milieu solvant organique contenant un electrolyte support caractérisé par l'utilisation d'une anode en magnésium. Ce procédé sans catalyseur est très simple de mise en oeuvre et permet d'utiliser une cellule à un seul compartiment. Il est applicable à l'électrosynthèse de très nombreux acides carboxyliques avec des rendements élevés.
Patent BE-905410-A (BE)
Title: Procede pour la separation des corrinoides.
IPC: C07H23/00
Filed: 1986-09-10
Abstract: Procédé de séparation de corrinoides par adsorption sélective et/ou élution sélective au moyen d'un adsorbant polymérique ayant une grande surface spécifique, dans lequel a)on lie les corrinoides complets sur l'adsorbant à partir d'une solution aqueuse ou d'un mélange solvant aqueux contenant au plus 20 % en volume d'un alcool aliphatique inférieur miscible à l'eau ou au plus 5 % en volume d'une cétone aliphatique inférieure miscible à l'eau, dont le pH a été ajusté à 8 à 11, b) on élue les corrinoides incomplets à partir des corrinoides adsorbés sur l'adsorbant de façon connue, avec une solution aqueuse ou un mélange solvant aqueux contenant au plus 20 % en volume d'un alcool aliphatique inférieur miscible à l'eau ou au plus 5% en volume d'une cétone aliphatique inférieure miscible à l'eau, dont le pH a été ajusté à 8 à  11.
Patent CA-1048071-A (CA)
Inventor: PIC FRANCOISE
IPC: A63F1/14
Filed: 1974-08-23
Granted: 1979-02-06
Abstract: Distributeur automatique de cartes, celle de jeux par exemple, qui se compose d'un socle semi-fixe muni de la partie motrice et de la source d'énergie de celle-ci, les moyens mécaniques et électriques de fonctionnement, l'étage mobile et lui fournit les moyens pour sa rotation ainsi que pour la mise en mouvement du système distributeur.  Cet appareil distribue en nombre de parts égales selon sa destination, à volonté par une ou plusieurs cartes, dans le sens giratoire désiré, et s'arrêtant automatiquement en fin de distribution.
Patent CA-1048703-A (CA)
Inventor: KARAMI HAMZEH
IPC: A61F13/49
Filed: 1975-01-30
Granted: 1979-02-20
Abstract: Abstract Of The Disclosure A diaper fastener is provided for use on a diaper having an inner surface, an outer surface and a lateral margin.  The fastener comprises a first strip of tape having an adhesive coated on one surface.  A first portion of the one surface is in contact with the outer diaper surface adjacent the lateral margin for securing the fastener to the diaper.  A second strip member is adhesively secured to a second portion of the adhesively coated sur-face adjacent the first portion.  The second strip member has an opening therethrough so that adhesive in the second portion is exposed through the opening.  The second strip member also includes an exposed surface which has limited affinity for the adhesive.  A third portion of the adhesive coated surface of the first strip is in contact with the exposed surface of the second strip member and includes an opening aligned with the opening in the second strip member.  The adhesive on the second portion which is exposed through the first and second aligned openings is in contact with the diaper inner surface.
Patent CA-1039764-A (CA)
Inventor: LEVESQUE CLAUDE
IPC: A63C13/00
Filed: 1975-04-21
Granted: 1978-10-03
Abstract: ABSTRACT OF THE DISCLOSURE:        The invention is to a snowshoe harness comprising a member made of elastomeric sheet material.  The member has a central foot opening, a rear heel-engaging portion back of the opening, and a front instep-engaging portion in front of the opening. A fastening portion is provided on each side of the instep-engaging portion.  The harness is attached flat on the upper surface of a snowshoe solely at the fastening portions. The invention is also to a showshoe incorporating the above harness.
Patent CA-1047278-A (CA)
Inventor: CLARK JOHN C
IPC: E02B3/20
Filed: 1975-04-25
Granted: 1979-01-30
Abstract: ABSTRACT OF THE DISCLOSURE           A mooring device having a pivotal joint which is sub-jected to shear strain or stress at a pin when in use, charact-erized in that the pin is provided with at least one region hav-ing a cross section with a diameter smaller than that of the bearing surface of the pin, there being mounted on said region at least one pair of strain sensors adapted to be connected into an electrical circuit capable of indicating shear strain due to force applied to the pin, said pin being provided with means for keep-ing the plane of action of the strain sensors aligned substan-tially in the direction of any resultant applied shear force.
Patent CA-1064641-A (CA)
Title: Fluoraliphatic copolymers
Inventor: MCCOWN JOSEPH D
IPC: C08F246/00
Filed: 1975-05-27
Granted: 1979-10-16
Abstract: ABSTRACT                 A new class of hybrid copolymers which confer improved spray rating, resistance to staining, particularly aqueous stains and improved resistance to crocking on sur-faces is obtained from (I) fluoroaliphatic radical-containing component in combination with (II) hydrocarbyl radical-containing component together conferring controlled oleopho-bicity and hydrophobicity in air and (III) a balanced combination of hydrophilic components conferring oleophobicity in water.
Patent CA-1055231-A (CA)
Inventor: SILVIS RICHARD R
IPC: A44B19/42
Filed: 1975-06-30
Granted: 1979-05-29
Abstract: PATENT APPLICATION    INVENTORS:   RICHARD R. SILVIS                                 JOHN A. ETTINGER      TITLE:                          APPARATUS AND METHOD                                 OF POSITIONING SLIDERS     ABSTRACT OF THE DISCLOSURE          Sliders are raised by a vertically sliding elongated member or post to a position substantially above a table top work area for easy access to install the sliders on slide fastener chains.  The sliders are initially transferred from a conveyor track to the top end of the post while the post is in a lowered position.
Patent CA-1069241-A (CA)
Inventor: HECHTL WOLFGANG
IPC: C08L83/04
Filed: 1975-07-10
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE    An improved process is provided for preparing compositions capable of being converted into elastomers.  The compositions are ones containing (A) triorganosiloxy-terminated diorganopoly-siloxanes having at least one vinyl group in each terminal units, (B) triorganosiloxy-terminated organopolysiloxanes containing organonydrogensiloxane units and diorganosiloxane units, (C) fillers, which are hydrophobic or are capable of being rendered hydrophobic and having a surface area of at least 50 m2/g and (D) catalysts which promote the addition of SiH groups to vinyl groups, and preferably also diorganopolysiloxanes (E) having on the average for each molecule, as terminal units, two diorgano-hydrogensiloxane units of the formula R2HSio1/2 or one diorganohydrogensiloxane unit of the formula R2HSi01/2 and one CH2=CR2SiO1/2 unit.  The improved process comprises the essential steps of mixing organopolysiloxanes (B) containing organo-hydrogensiloxane (SiH) units with at least 75 percent by weight of the fillers (C) having a surface area of at least 50 m2/g before mixing with the organopolysiloxanes (A) having tri-organosiloxy-terminated units with at least one vinyl group in each terminal unit. The compositions are capable of being poured and/or brushed.  The elastomers provided have improved tensile strength and tear resistance, are smooth and substantially free of gas bubbles, and have better mechanical properties than those of the prior art.
Patent CA-1043720-A (CA)
Inventor: JURASEK STANLEY J
IPC: B65D19/12
Filed: 1975-07-11
Granted: 1978-12-05
Abstract: COLLAPSIBLE MATERIAL HANDLING CONTAINER               ABSTRACT OF THE DISCLOSURE    A collapsible material handling container comprising a deck bed having a plurality of support legs thereon, and a deck mat fixed to the upper surface of the deck bed.  A first side wall is hinged along the lower edge thereof to the deck mat, and a pair of opposed end walls are hinged along the front edges thereof to the opposite side edges of the first side wall.          A second side wall is hinged along the lower edge thereof to the deck mat.  In the erected condition of the container, the second side wall is connectible to the end walls by releasable lock mechanisms.  The upper portion of the first side wall may comprise  a gate having a releasable lock mechanism which coacts with the end walls for connecting the gate to the walls, in the erected condition of the container.  The hinges between the first side wall and the end walls extend vertically along only the lower portion of the first side wall. When the container is to be collapsed, the locking mechanisms associated  with the second side wall are released, and the opposed end walls are individually and sequentially folded inwardly to overlap the first side wall.  The second side wall is then folded inwardly to directly overlie the deck mat, and then the first side wall, with the end walls folded thereon, is folded inwardly to overlap the second side wall.
Patent CA-1059661-A (CA)
Inventor: ROCK STEVEN L
IPC: C02F1/28
Filed: 1975-09-23
Granted: 1979-07-31
Abstract: DECOLORIZATION OF                    EFFLUENTS FROM  PULP MILLS                          Abstract Pulp mill effluents particularly unbleached streams are decolorized by passing those streams through a mass or bed of macroreticular aliphatic weak anion exchange resin at a PH of 6 - 8.5.   Preferred resins are further character-ized as possessing a high pKb.
Patent CA-1049602-A (CA)
Inventor: MEEHAN ROBERT J
IPC: H02K1/28
Filed: 1975-09-25
Granted: 1979-02-27
Abstract: ABSTRACT OF THE DISCLOSURE         A large salient pole rotor is provided, especi-ally for hydro generators, utilizing a spider member having generally radial arms with a laminated cylindrical rim sup-ported on the ends of the spider arms and carrying a plurality of salient poles.  The rim is connected to the spider arms by means of spring keys but, in accordance with the invention, the springs are so designed that their deflection is limited. That is, the keys have a definite gap when undeflected and when the rim is assembled on the spider and the springs are deflected, the gap closes and further deflection of the springs is prevented.  The rim is shrunk in place and its total deflection is greater than that of the spring keys so that the spider arms are subjected to a substantial radial stress.
Patent CA-1053809-A (CA)
Inventor: GRIFFITH ROBERT M
IPC: B03D1/01
Filed: 1975-11-12
Granted: 1979-05-01
Abstract: ABSTRACT OF THE DISCLOSURE            This invention provides a method of concentrating a metaliferous ore containing also substantial quantities of pyrites and/or pyrrhotite and/or sphalerite and comprises subjecting an aqueous pulp of the ore to a froth flotation process in the presence of a depressant and in which (1) pyrites and/or pyrrhotite, and/or (2) sphalerite, is depressed by using as the depressant an amine in which at least 20% of the total number of amine groups are tertiary amine groups and in which the number of quaternary amine groups present is zero or is less than one-third the number of tertiary amine groups.
Patent CA-1044160-A (CA)
Inventor: CASEY ROBERT
IPC: F16N7/00
Filed: 1975-12-09
Granted: 1978-12-12
Abstract: CAPSULE LUBRICATOR          Abstract of the Disclosure A spline lubricating device comprises a capsule defining a chamber filled with lubricating fluid on one end of a splined shaft.  The splined shaft and lubricating capsule is inserted into an internally splined member which contains a centrally disposed slinger, and a plunger mounted in the slinger for engaging the capsule for releasing the fluid from the lubricating capsule with the slinger directing the fluid to the spline teeth.
Patent CA-1037556-A (CA)
Inventor: LIA BRUNO
IPC: B41J2/30
Filed: 1975-12-15
Granted: 1978-08-29
Abstract: ABSTRACT OF THE DISCLOSURE        A driving circuit for supplying to the coil of an electromagnet a controlled current derived from an unregulated voltage source comprises a current switch and a current detector which is responsive to current flowing in the coil, and further includes a bistable circuit having a controlled triggering level to close the switch following a switch command and to maintain it in the on state until the current flowing in the coil reaches a pre-established value which is automatically adjusted in dependence on the supply voltage.
Patent CA-1074189-A (CA)
Inventor: HORI KIYOSHI
IPC: B05C17/12
Filed: 1976-01-26
Granted: 1980-03-25
Abstract: Abstract of the Disclosure A decorative uneven pattern is formed on an article or substrate by first forming a layer of highly viscous material on the surface of the article or substrate, followed by applying a plurality of times to such a layer a roller having a surface design arrangement formed of a single design unit, or of several single design units, each design unit being made up of curved, linear convex bodies.  The linear bodies may in fact be continuous lines, disconnected lines or dotted lines.  Alter-natively, the pattern is formed by applying the roller several times to the surface of the article or substrate while at the same time feeding the highly viscous material thereto.  The method can provide an article or substrate with a decorative uneven pattern having no directional traces in the direction of the rotary movement of the roller.
Patent CA-1037832-A (CA)
Inventor: SCHIFF CHARLES M
IPC: F16C1/22
Filed: 1976-02-19
Granted: 1978-09-05
Abstract: ABSTRACT OF DISCLOSURE     A modulator valve control assembly which is attached to an automatic transmission in an automotive vehicle to operate the modulator valve of the transmission in response to movement of the throttle linkage.  The modulator valve modulates the shift point at which the transmission charges from one mode to another.          The assembly includes a rectangular housing in which a bell crank lever is rotatably supported with one arm engaging a plunger which, in turn, is slidably disposed in a connection means for engaging the modulator valve of an automatic transmission.  The other arm of the bell crank is connected through a helically coiled spring to a flexible core element of a motion transmitting remote control assembly which includes a conduit or guide means for slidably supporting the core element.  The other end of the core element is attached to a threaded rod which, in turn, may be attached to the throttle linkage.  The housing includes a stop against which the bell crank lever may be positioned as the core element is placed in tension to place the helically coiled spring in compression.  The core element may move the bell crank against the stop and place the helically coiled spring in compression and a spacer is disposed between the guide or conduit and some portion of the core element to retain the core element in tension so that the assembly is preloaded.  The assembly is then placed in connection with a transmission whereby the modulator valve places a force upon the plunger of the modulator control assembly to move the bell crank away from the stop and thereafter the connection means is tightened to prevent relative motion between the modulator assembly and the transmission housing so that the assembly is preloaded.
Patent CA-1051843-A (CA)
Inventor: MCCULLOUGH JOHN E
IPC: F04C18/02
Filed: 1976-03-02
Granted: 1979-04-03
Abstract: ABSTRACT OF THE DISCLOSURE         Axial compliance/sealing means are provided for scroll-type apparatus.  These means comprise seal elements associated with the involute wraps which are urged by an axial force to make sealing contact with the end plates of the opposing scroll members.  The axial force may be pneumatic-ally or mechanically applied and the resulting axial contact is of such a nature as to maintain the integrity of the radial sealing within the apparatus.  The use of the axial compliance/ sealing means allows the contacting surfaces through which radial sealing is effected to be machined to conventional accuracy, and provides automatic compensation for temperature differentials within the apparatus as well for any uneven wear of the scroll members.
Patent CA-1074122-A (CA)
Inventor: CHRISP JOSEPH D
IPC: C06B47/14
Filed: 1976-04-20
Granted: 1980-03-25
Abstract: APPLICATION FOR LETTERS PATENT     By Joseph Dean Chrisp Title of the Invention Formation of Foamed Emulsion-Type Blasting Agents Abstract of the Disclosure In the chemical foaming of emulsions to form blasting agents, the gas-generating material (foaming agent), or a component thereof, is introduced into a stream of the emulsion and the stream thereafter delivered into packaging receivers, any work required to be performed on the emulsion after the addition of the gas-generating material thereto, e.g., pumping or mixing, being performed before substantial foaming due to reaction of the gas-generating material, as a rule before more than about 50 percent of the total density decrease attainable by foam-ing, has occurred.  The gas-generating material can be added to a stream of fine emulsion and preferably mixed for uniform distribution through the emulsion, or to a stream of coarse emulsion, which is mixed with high shear to convert the coarse emulsion to a fine emulsion, mixing in either case taking place before substantial foaming has occurred.
Patent CA-1046232-A (CA)
Inventor: SCHEINECKER ALOIS
IPC: B22D11/128
Filed: 1976-05-12
Granted: 1979-01-16
Abstract: ABSTRACT OF THE DISCLOSURE:            A strand guiding means for a continuous casting plant with sets of supporting rollers and also driving rollers, at least one driving roller being arranged at the beginning and/or at the end of a set of supporting rollers. The driving rollers are mounted on cross beams, in turn connected to one of the supporting roller carrying members, preferably by means of a linkage parallelogram, and displaceable perpendicularly to the strand surface.
Patent CA-1058100-A (CA)
Title: Partial secondary barriers for self-supporting axi-symmetrical tanks on board vessels
Inventor: VELASCO LLORENTE THOMAS
IPC: B63B25/16
Filed: 1976-07-08
Granted: 1979-07-10
Abstract: ABSTRACT OF THE DISCLOSURE:            Improvements in partial secondary barriers for self-supporting, axi-symmetrical cargo tanks on board marine vessels the improvements consisting of a tank, preferably cylindrical in shape, installed one under each cargo tank, the section of the tank being substantially less than the maximum horizontal section of the cargo tank, and the tank being structurally joined to the inner shell of the double bottom of the vessel and comprising a stiff external wall, an internal thermal insulation and an inner impermeable layer, capable of withstanding the low temperatures of the liquid being collected.  The discharging into the interior of the tank are pipes originating from the internal surface of the thermal insulation of the cargo tank and which serve to drain off any leaks that may occur in the cargo tank, the tank being also equipped with a device for discharging the collected leaking liquid.
Patent CA-1089954-A (CA)
Inventor: FLEAGLE JOSEPH E
IPC: B60T8/70
Filed: 1976-09-30
Granted: 1980-11-18
Abstract: TIME-DELAYED ACTUATION OF WHEEL SLIP-CONTROL SYSTEM FOR AUTOMOTIVE VEHICLES    AND THE LIKE               Abstract of the Disclosure A delay circuit in a wheel-slip control system prevents spurious triggering of the wheel slip control system due to false signals originating in misalignment, dirt or damage in wheel speed sensors.  A time-delay circuit requires completion of a first cycle of wheel slip control system actuation, wherein both deceleration and velocity criteria must both be met, before deceleration signals alone are allowed to actuate the wheel slip control circuits.  A timer enables subsequent cycles of actuation of the wheel slip control system by acceleration alone during a normal sequence of actuations within one brake application.