baber/WOPTO huggingface dataset:
Patent SE-414816-B (SE)
Inventor: BARBARESCHI A
IPC: F15B15/00
Filed: 1975-09-30
Abstract: 1502980 Hydro-pneumatic intensifiers REUTI ANSTALT 25 Sept 1975 [10 Oct 1974 4 Aug 1975] 39234/75 Heading F1D In the device shown in Figs. 1 and 2, when compressed air is admitted through a port 11, a piston 8 and rod 9 are moved to the right by the combined action of air acting directly on the piston and by hydraulic liquid acting on the lefthand end 19 of the piston-rod. A free piston 13 transfers the air-pressure to hydraulic liquid and this is forced through ducts 14 to act on the pistonrod 19. When the rod 9 has been moved the desired distance at a relatively high speed with a low-pressure, e.g. up to a workpiece, compressed air is admitted through a port 22. This moves a piston 20 with a rod 21 to the right. After a small displacement, the rod 21 closes ducts 14 and the piston 20 and rod 21 act as an intensifier and move the piston 8 and rod 9 to the right with greater force. Fig. 5, (not shown), illustrates the final position. Fig. 7 shows a simplified embodiment in which the piston 8 is omitted. Air-pressure applied to the port 11' acts on the piston 19 through a free piston 13' and hydraulic liquid which passes through ducts 14'. The intensifier section 20', 21', operates as previously described.
Patent SE-424707-B (SE)
Inventor: POSTEMA P M
IPC: F16F9/19
Filed: 1977-10-07
Abstract: A hevy duty, retractable, hydraulic, telescopic shock absorber of the type employed on fire engines, artillery vehicles and the like includes a valve arrangement for venting the main cylinder to hold a floating absorber piston in any working position. The shock absorber includes a passageway between a damping fluid reservoir and the cylinder chamber. The passageway is in open communication with the cylinder chamber when the floating piston is in an extreme position. A valve closes the passageway when the floating piston is in a position other than the extreme position.
Patent SE-415787-B (SE)
Title: Sheet metal facing
Inventor: CARLSSON J H R
IPC: E04C2/08
Filed: 1979-01-08
Abstract: Joining together of elongated sheet metal elements 1 to form a facing for walls, in which one edge of the element 1 is guided into a pocket 11 in the free edge of the immediately preceding element and its other edge is fixed to the foundation surface 9 by means of screwing 7, nailing or the like. The facing is primarily intended for small houses. The configuration of the elements prevents damp penetration and noise disturbance with varying wind load and allows simple mounting. <IMAGE>
Patent SE-431350-B (SE)
Title: Stainless weldable martensitic steel and a process for its manufacture
Inventor: KHOKLOV ALEXANDR ALEXANDROVICH
IPC: C22C38/44
Filed: 1979-10-30
Abstract: The invention relates to the field of metallurgy and especially to the preparation of stainless weldable martensitic steel, essentially containing 0.06-0.10 wt-% of carbon, 15.1-16.5 wt-% of chromium, 3.5-4.45 wt-% of nickel, 0.10-0.60 wt-% of silicon, 0.20-0.50 wt-% of manganese, 0.25-0.40 wt-% of niobium and/or 0.05-0.20 wt- % of zirconium. It also contains at least one element chosen from the group of yttrium, cerium and lanthanum, in an amount of 0.05-0.20, 0.05-0.15 and 0.05-0.15 wt-%, respectively. The steel in question also comprises at most 0.025 wt-% of phosphorus, at most 0.02 wt-% of sulphur and at most 0.20 wt-% of copper. The rest of the material is essentially iron and unavoidable impurities in the form of non-ferrous metals. In the process for the production of this steel, the material with the above composition is melted, the molten metal is placed in a mould, where it is allowed to solidify, after which the ingot formed is cooled. The cooling is carried out in at least two stages. In the first one, the ingot is cooled to a temperature that lies within the range of the martensitic transformation but is not below 100 degrees C. This is followed immediately by heating the steel to an annealing temperature of 600-650 degrees C. In the next stage, the ingot is cooled to the martensitic transformation temperature but to a level that is at least 50 degrees C lower than the cooling temperature in the previous stage. As a result of this multi-stage cooling process, the temperature of the ingot is reduced to a value that lies below the final temperature of martensitic transformation. The final annealing step is carried out in the range of 600-650 degrees C, followed by cooling to room temperature. <IMAGE>
Patent SE-450540-B (SE)
Title: Granular ruminant feed
Inventor: HAARASILTA A
IPC: A23K50/10
Filed: 1983-05-17
Abstract: The feed includes protein carbohydrate and trace elements such as vitamins and minerals. It is produced in grain form and includes constituents to stabilise it, provide consistency and a binder. The form is maintained in the rumen for at least an hour esp. 1-4 hours to stimulate the rumen to work. The binder comprises e.g. colophony and opt. a physiologically acceptable inorganic salt e.g. sulphate. The main component is straw, sawdust etc. (Provisional Basic previously advised in Week 8502)
Patent SE-449456-B (SE)
Inventor: NORDSTROM E G W
IPC: B29C48/30
Filed: 1983-11-15
Abstract: Single-wall pipe, tube of like conduit (9,44) having smooth inner surfaces and a mechanical-strength enhancing pattern of walls, flanges or ridges on the outer surface thereof, the conduit being made of plastics or like extrudable material.The conduit according to the invention is especially characterized in that the conduit (9,44) is of a composite structure and comprises at least two different concentric parts (44",44'"), these parts being made of different materials.The invention also refers to a method and apparatus for manufacturing of conduits e.g. according to the invention.
Patent SE-447094-B (SE)
Inventor: KARLSSON BJOERN G
IPC: A61J1/00
Filed: 1984-04-02
Abstract: The invention refers to a thermally insulated container, mainly intended for storing and/or transport of material which requires storing at a low temperature such as e.g. vaccine, biological matter or the like, including one storing room intended for a cooled object, which is surrounded by at least one insulating layer (3). This is achieved according to the invention thereby that the cooled object (4) is hermetically separated from the surrounding, that a phase transforming material (5) is arranged in connection to the cooled object (4) and that at at least one insulating layer (3) is arranged to surround the cooled object (4) on all sides.
Patent SE-456816-B (SE)
Title: Machine tool swarf transporter
Inventor: BERGSTROEM H
IPC: B65G49/00
Filed: 1984-10-24
Abstract: The transporter (30) comprises a belt unit (40) and a basin unit (50). The belt unit comprises a link belt (35) which, via guide rails (42',44'') and breaker rollers (44), is conducted along a transport track wholly mounted in a framework (45) in conjunction with its drive. The basin unit comprises a plate construction (52',52'',54', 54'',56) which partly forms an open basin (55,58) and partly a closed pump chamber (60). Cutting fluid is collected in the basin and runs into the pump chamber, from where it is pumped up to the machine tool cutting fluid mouthpieces. The belt unit projects downwards into the open basin, and both units are releasably joined by a single screw union.
Patent SE-444092-B (SE)
Inventor: AHLGREN S B
IPC: G09F11/02
Filed: 1985-04-29
Abstract: The present invention relates to a driving device for signs having movable display screens which are multilateral and simultaneously rotatable by means of a driving unit for providing a number of continuously recurrent pictures corresponding to the number of sides on the display screens. Some of the display screens comprise two toothed pulleys of which one is adapted to cooperate with a toothed belt for transferring the driving power of the driving unit from a preceding display screen. The other pulley is adapted to cooperate with another toothed belt for transferring the driving power to a succeeding display screen. In order to facilitate setting of the display screens relative to each other by tightening and loosening of said toothed pulleys and by preventing toothed pulleys for the same display screen from rotating relative to each other during setting, both toothed pulleys for the display screen form part of a toothed twin-pulley as toothed portions which are fixedly connected to each other. The toothed twin-pulley further comprises a clamping device with clamping members positioned axially outside the toothed portions. At least one clamping means is provided on the clamping members and extends transversely to the axis of rotation of the toothed twin-pulley for tightening to clamp the clamping device on a shaft journal on the display screen.
Patent SE-453522-B (SE)
Title: Spreader for sand on snow and ice
Inventor: BLOM KURT
IPC: E01C19/20
Filed: 1985-11-22
Abstract: The magazine container (1) comprises a load scoop with two gables and a base extending between them. The base has a front edge. The spreading container (20) is movably fitted to the load scoop (1) and is adjustable between two positions, i.e. one for spreading in which it is connected to the lower front edge of the base of the load scoop, and one for load accommodation in which it is raised from the base front edge.
Patent SE-459649-B (SE)
Title: Equipment for moulding insulating plastic on flexible sheet material
Inventor: ANDERSSON T
IPC: B29C45/16
Filed: 1987-11-18
Abstract: A first tool has a moulding cavity against which the sheet material is pressed by means of a rear support plate to produce a tight location between the tool part surrounding the cavity and the material. A second tool is then used to apply plastic material to the other side of the sheet material, and has a requisite moulding cavity. The sheet material in this case is supported by a plate acting as a counter piece. This plate is, however, removed before the actual moulding process occurs, the second tool being introduced in the place of the plate, and pressed tightly against the first tool and the sheet material supported by it. The first tool contains a branched channel for molten plastic, and which during the second moulding operation communicates with a channel leading to the moulding cavity in the second tool.
Patent SE-462263-B (SE)
Title: Splash protection for goods trestles for surface- treatment vats
Inventor: SALOKANNEL I
IPC: B05C11/00
Filed: 1988-02-18
Abstract: Splash protection device used on goods trestles 4 for surface-treatment baths, comprising a plate 1 which can move vertically, with a buoyancy body 2 at its lower end. The buoyancy body 2, which is basically plate-shaped and made integral with plate 1 and directed in guideways along its edges. The guideways 3 are fixed to the bath wall near a goods trestle 4. When there is no goods rail in position, or it is raised from the goods trestle 4, the protective device floats up and prevents the goods trestle 4 from being splashed by liquid from the bath, or by liquid dripping from the goods. To improve the protection procedure even more, a foldable covering section 6 is arranged on the outside of the protection part 1, and this covering the section folds out over the upper side of the goods trestle when the protective device 1 is raised by the liquid's buoyancy force, while it folds towards the protective device 1 in the event of a downwards movement caused by a goods rail 8. <IMAGE>
Patent SE-469595-B (SE)
Inventor: NILSSON B
IPC: B01D47/02
Filed: 1992-05-19
Abstract: PCT No. PCT/SE93/00406 Sec. 371 Date Oct. 26, 1994 Sec. 102(e) Date Oct. 26, 1994 PCT Filed May 10, 1993 PCT Pub. No. WO93/23502 PCT Pub. Date Nov. 25, 1993This invention relates to a device for thermal decomposition of stock, especially a spent liquor obtained from pulp manufacture, where the gas stream formed in this connection passes through a liquid bath. The decomposition device has a reactor with a chamber in which thermal decomposition takes place, and a separation zone including a liquid bath for separating off components contained in the gas stream leaving the chamber. The separation zone includes a housing for the liquid bath and a tipping chute arranged adjacent the outlet of the chamber, so that the tipping chute at least partially increases in cross-sectional area in the direction of flow of the gas stream.
Patent CN-85101377-B (CN)
Title: 含烃进料流的加氢减粘工艺
IPC: C10G45/60
Filed: 1985-04-01
Abstract: 至少一种从二硫代磷酸钼盐或二硫代氨基甲酸钼盐系列中选出的可分解的钼化合物与含烃进料流相混合。然而在适宜的加氢减粘工艺条件下，含可分解的钼化合物的含烃进料流与氢气相接触。
Patent CN-1016556-B (CN)
Inventor: HUGHES-HARTOGS DIRK
IPC: H04M11/00
Filed: 1986-05-19
Abstract: 一种高速调制解调器，它通过电话线发送和接收一载频集的数字数据。该调制解调器包括一个用来跟踪在线路参数中的变化的系统。
Patent FI-108520-B (FI)
Inventor: SUNDHOLM GOERAN
IPC: A62C3/00
Filed: 1999-11-02
Granted: 2002-02-15
Abstract: The invention relates to an installation for extinguishing fire in a unit, preferably a train with at least one railway carriage, or a tunnel, the installation comprising several spray heads (3) whereof a number that is smaller than the total number of spray heads can be activated according to the location of the fire in the unit, and a drive source (5) for delivering extinguishing medium through a pipe system (4) to the activated spray heads. In order to provide a powerful and increased delivery of extinguishing medium from the active spray heads in such a case that only some of the spray heads in the installation are released, the installation is characterized by the drive source comprising a pump unit including a pump (50) in order to provide a pumping pressure for pumping extinguishing medium into the activated spray head/heads, the pump unit comprising a control unit (52, 53) arranged to increase the extinguish medium flow of the pump unit when the number of releasing spray heads increases in such a way that the effect of the pump unit is at least mainly kept constant.
Patent FI-120451-B (FI)
Inventor: VEHMAS JUKKA
IPC: C03B29/08
Filed: 2003-06-24
Granted: 2009-10-30
Abstract: The method involves conveying glass (4) through a tempering furnace so that the glass is heated from above and below. An upper surface of the glass is heated by hot air jets formed by sucking air from inside the furnace and pressurizing the hot air and recycling it back to the upper surface of the glass. Air that is taken from outside the furnace is pressurized by a compressor and heated to blow a lower surface of the glass. An independent claim is also included for an apparatus for heating glass.
Patent FI-125064-B (FI)
Inventor: MIIKKULAINEN KARI
IPC: B65G47/00
Filed: 2005-06-01
Granted: 2015-05-15
Abstract: A conveyor (7) according to the invention is able to move a green tyre (1) from a pick-up point to below the loading manipulator of a curing press (9) without requiring separate equipment. The conveyor is intended to move on a horizontal rail in the normal manner. The conveyor comprises a gripper (41) for picking up and releasing the green tyre. Furthermore, the conveyor comprises a horizontal carrier (42) for horizontally moving the green tyre in a direction transversal to the horizontal rail (6). The horizontal carrier comprises a horizontally collapsible arm with said gripper attached to its end so that the gripper is below the horizontal carrier arm. The conveyor also includes a vertical carrier (43) comprising a vertical telescopic arm with said horizontal carrier attached to its end.
Patent FI-123618-B (FI)
Inventor: NUORMALA KIMMO
IPC: F02M43/00
Filed: 2012-05-11
Granted: 2013-08-15
Abstract: A method for removing excess air from a gas receiver (9) of a dual fuel reciprocating engine before changing fuel mode from a liquid fuel mode to a gas mode, which dual fuel reciprocating engine comprises a separate gas feed valve (17) for each engine cylinder (1), which gas feed valve (17) is arranged to feed gaseous fuel from the gas receiver (9) into an inlet port (10) of an engine cylinder (1) during the gas mode operation. In the method liquid fuel is fed into the cylinders (1) and gaseous fuel is fed from a gas source (8) into the gas receiver (9) via a gas inlet line (12). Before changing fuel mode from the liquid fuel mode to the gas mode at least one gas feed valve (17) is opened for removing air from the gas receiver (9).
Patent FI-127996-B (FI)
Title: A process for treating pulp
Inventor: ROBERTSÉN LEIF
IPC: D21C9/16
Filed: 2016-07-01
Granted: 2019-07-15
Abstract: The present invention relates to a process for treating pulp comprising a step, wherein the pulp is treated with distilled percarboxylic acid, such as distilled peracetic acid (dPAA), and peroxide, such as hydrogen peroxide.
Patent FI-128538-B (FI)
Inventor: VIRTANEN TEEMU
IPC: F23Q3/00
Filed: 2017-10-12
Granted: 2020-07-31
Abstract: Poltinjärjestely (100), joka käsittää vastaiskumyllyn (1), jossa on roottorilaite (2), joka käsittää yhden roottorin ja yhden staattorin tai kaksi roottoria (3a, 3b), joissa on keskenään sisäkkäin meneviä siipikehiä (4a, 4b). Vastaiskumylly (1) käsittää lisäksi poltettavan materiaalin syöttökanavan (8), joka on järjestetty vastaanottamaan poltettavaa materiaalia roottorilaitteen sisäkehälle (9), ja poistokanavan (10), joka on yhteydessä roottorilaitteen ulkokehälle (11) ja sovitettu vastaanottamaan roottorilaitteen (2) läpäissyttä poltettavaa materiaalia. Poltinjärjestely (100) käsittää vielä sytytysvälineet (12), jotka on järjestetty sytyttämään roottorilaitteen (2) ulos puhaltaman poltettavan materiaalin palamaan välittömästi poistuessaan vastaiskumyllystä (1).
Patent HK-1048433-B (HK)
Title: Dextrin containing compositions for prevention of adhesions
Inventor: SUSAN CONROY
IPC: A61K31/721
Filed: 2002-11-15
Abstract: A composition for the treatment of adhesions that are formed as a result of an inflammatory response comprising an aqueous formulation containing the polysaccharide dextrin in an effective amount. The invention also discloses a method of treating adhesions that are formed as a result of an inflammatory response.
Patent HU-176545-B (HU)
Inventor: BJOERKLUND JAMES A C
IPC: C07C239/00
Filed: 1976-10-20
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Gemischen guanidierter aliphatischer Polyamine oder ihrer Säüreadditionssalze, mit antimikrobieller und pestizider Wirksamkeit;, das dadurch gekennzeichnet ist-, daß ein aliphatisches Polyamin oder ein Gemisch davon mit der allgemeinen Formel
Patent HU-178647-B (HU)
Title: Process and apparatus for producing hollow shapes
Inventor: WILLMERDING GUENTER
IPC: B29L30/00
Filed: 1979-06-15
Abstract: Production of hollow shaped bodies made of pourable and hardenable material, particularly polyurethane tires, in a mold cavity having a deformable membrane. The membrane is expanded to fill the mold cavity and expel air therein. Thereafter an amount of material required to produce the shaped body is introduced into the mold cavity and concomitantly the membrane is contracted to the form of the core. This minimizes air bubbles in the shaped body. A piston-cylinder unit movable with the inflow and outflow of liquid to the deformable membrane may be used to accurately control feed of polyurethane material to the mold cavity.
Patent IL-243125-B (IL)
Filed: 2015-12-15
Abstract: Described is a light emitting diode (LED) linear illumination system that includes a linear array of LED groups, high efficiency non-imaging optics and aberration corrected imaging optics. Each LED group can include one or more LEDs. The system provides uniform high intensity in near and far fields. System applications include machine vision and inspection of high reflectivity targets. Illumination can include one or more colors, including white light. The described system has improved thermal and optical performance and is generally more compact and lower in cost relative to conventional systems based on pre-packaged commercially available LED devices.
Patent IL-249704-B (IL)
Title: Influenza virus vaccines and uses thereof
Inventor: KATARINA RADOSEVIC
Filed: 2016-12-21
Abstract: To provide compositions for inducing an immune response to influenza virus in a subject.SOLUTION: Provided herein are influenza hemagglutinin stem domain polypeptides, methods for providing hemagglutinin stem domain polypeptides, compositions comprising the same, vaccines comprising the same and methods of their use, in particular in the detection, prevention and/or treatment of influenza.SELECTED DRAWING: None
Patent IT-1253754-B (IT)
Title: Rim or periphery of bicycle wheels with friction tracks for brake blocks with guides for the resulting pressing devices
IPC: B60B/
Filed: 1991-10-28
Granted: 1995-08-23
Abstract: This rim or periphery of bicycle wheels of any type has the special feature that it has circular tracks designed to frictionally engage with rubber brake blocks provided with orientation for their concave profiles symmetrical with their cross-sections so as to orientate the resulting presser devices in an oblique direction with radial components, the said orientation permitting greater extension of the useful length of the frontal line in braking friction, lesser and correct wear of the blocks and a block containment effect deriving from their matching the supporting surface on their track. <IMAGE>
Patent IT-1257769-B (IT)
Title: Method and apparatus for mixing detergent liquids for feeding automatic cleaning apparatuses for rubber-coated cylinders in printing machines
IPC: B41F/
Filed: 1992-03-20
Granted: 1996-02-13
Abstract: During every cleaning cycle of a printing cylinder, the distribution is envisaged of a detergent mixture composed of different percentages of water and solvent or equivalent products, and in which the percentage of one or other liquid which make up the mixture varies during the cleaning cycle in such a way as to contain the cycle actuation times, to limit the quantity of solvent used and to prevent damage of the printing cylinder, both by detached paper particles, and from contact with mechanical cleaning means. <IMAGE>
Patent IT-1258225-B (IT)
Title: Collegamento in plastica per compassi ed accessori fissati ad essi in modo amovibile
Inventor: PARTES STEFAN
IPC: B43L9/24
Filed: 1991-09-27
Granted: 1996-02-21
Abstract: L'invenzione riguarda un collegamento in plastica tra un compasso e suoi accessori collegati ad esso in modo amovibile, costituito da un perno inseribile situato sull'accessorio e da una sede prevista nella zona inferiore dell'asta del compasso ed aperta verso la sua superficie frontale inferiore, dove il perno inseribile presenta mezzi per il posizionamento esatto dell'accessorio ed è caricato nella sede da un elemento di serraggio. Un tale collegamento deve venire realizzato sicuro contro la rottura e non elastico. Ciò viene ottenuto per il fatto che il perno inseribile presenta almeno due nervature longitudinali sporgenti radialmente verso l'esterno, le quali sono disposte ad angolo tra loro - viste nella direzione perimetrale del perno inseribile - e che la sede è provvista di almeno due cave longitudinali disposte in modo corrispondente e sporgenti radialmente oltre il suo perimetro esterno.
Patent IT-1252630-B (IT)
Title: Procedimento per la produzione di un anello di frizione per giunti o freni
Inventor: ROITNER FRANZ
IPC: F16D69/00
Filed: 1991-12-06
Granted: 1995-06-19
Abstract: Per poter realizzare anelli di frizione per giunti o freni con strette tolleranze, ove dapprima da una lamiera piana viene tranciato un anello portante o di supporto (1) con camme di trascinamento (2) sporgenti assialmente sul quale viene sinterizzato un rivestimento di attrito (3), prima che l'anello di supporto (1) sinterizzato venga deformato mediante imbutitura o coniatura in un anello di frizione conico o cilindrico, i bordi (7, 8) dell'anello di supporto (1) tranciato vengono arrotondati prima della sua deformazione.