baber/WOPTO huggingface dataset:
Patent SE-8602394-D0 (SE)
Inventor: HAEGGSTROM GUNNAR
IPC: F23M9/00
Filed: 1986-05-26
Abstract: A device for purifying fumes from for instance a refuse disposal furnace comprises a separation unit (4) inserted in a fume channel (2) where the fumes via deflecting means (12) may touch a separation surface (5) of the separation surface. The separation unit (4) is percolated by an LNG gas cooled down to a temperature of preferably -140 DEG C and coming from a container (8) such as a cooling ship. When the gas in the separation unit cooled down to liquid state, comes in contact with the fumes which preferably are cooled by means of a heat exchanger (3) provided in the fume channel it will again come into the gaseous state and part of the combustible gas is fed to the furnace (1) by means of a conduit (11) while another part thereof may be tapped for driving a gas engine or for distribution to consumers. In the contact between the fumes and the separation surface a deposit of harmful constituents takes place and due to the inclined position of the surface (5) and the polished surface thereof the deposits will fall down into an ash bin (17).
Patent SE-8602431-D0 (SE)
Inventor: VEGGE O T
IPC: F27D11/10
Filed: 1986-05-28
Abstract: The present invention relates to a device for cutting the casing on baked carbon electrodes. The device comprises a ring (1) which is freely suspended about the electrode. At least two clamping shoes (7) having vertical extending cutting edges (17) are pivotably suspended to the ring (1). The clamping shoes (7) can be pressed against the casing (3) by means of first hydraulic cylinders (14). On the top of the ring (1) a chain (18) having a plurality of cutting wheels (19) is arranged. One end of the chain (18) is secured to a second hydraulic cylinder (26) and the other end is secured to the piston (27) of the second hydraulic cylinder (26), whereby the chain (18) can be tightened about the periphery of the electrode (2). A third hydraulic cylinder (29) is secured to the ring (1) while the piston (28) of the third hydraulic cylinder (29) is secured to the claim (18), whereby the chain (18) can be moved backwards and forwards along the circumference of the casing (3).
Patent SE-8602810-D0 (SE)
Inventor: CARLSSON ROLF
IPC: G01T7/08
Filed: 1986-06-25
Abstract: This device contains a Geiger-Muller tube and supporting electronics to measure and display radioactivity.
Patent SE-8701493-D0 (SE)
Inventor: EKEROT SVEN
IPC: C23C2/38
Filed: 1987-04-10
Abstract: A method for producing strip (4) for the manufacture of tools which are intended primarily for material removing, cutting or like work, and for the manufacture of such tools, in which the strip and tools include parts which comprise a metallic material, such as steel, adapted to a high degree of hardness and wear resistance, and therewith suitable, and intended, for the manufacture of material removing, cutting, etc., tool parts, in which a strip-like body (4), the strip (4), is produced by reshaping an elongated blank which comprises more than one metallic material, where one or more of the metallic materials, such as material of the aforementioned kind adapted to a high degree of hardness etc., is applied with the aid of a casting technique. The method is particularly characterized in that casting is effected in an essentially known manner by direct casting of a metal melt. The invention also relates to apparatus for carrying out the method, and to strip and tools.
Patent SE-8702552-D0 (SE)
Inventor: WIKSTROM S
IPC: F16K1/22
Filed: 1987-06-18
Abstract: In a valve which comprises two valve plates (18, 19) having mutually parallel and mutually adjacent rotation shafts which present journal studs (22) mounted in hinge plates (32, 34), at least one of the valve plates (18, 19) is provided with valve setting means in the form of a setting shaft (24) which projects outwardly from at least one of the journal studs (22) and which is provided with a tool-accommodating groove (26), or a setting means, e.g. a cord or the like (50, 52) which acts directly on the valve (18, 19). Each of the valve plates is provided with a journal pin (28) for one end of pivotal arms (30, 31), the other ends of which are movably connected together by means of a bolt (44), which is guided for positive movement in a symmetrically located guide slot in the adjacent hinge plate (32). The pivotal arms (30, 31) transfer position changes caused by the setting means for effecting simultaneous movement of the valve plates. <IMAGE>
Patent SE-8703682-D0 (SE)
Inventor: HEMMILE I
IPC: G01N33/542
Filed: 1987-09-24
Abstract: Method for a homogeneous biospecific affinity assay for determining the content of a substance (analyte) in a biological sample. The assay is carried out in an aqueous reaction medium by means of time-resolved fluorescence spectroscopy and with a biospecific affinity reactant labeled with a lanthanide chelate in which a lanthanide ion exhibiting ionic fluorescence is chelated by a ligand bound covalently to the reactant. The characteristic feature is   (i) that the lanthanide chelate formed by the lanthanide ion together with the covalently bound ligand forms a fluorescent chelate, and (ii) that a modulator is added which stabilizes the lanthanide chelate so that the lanthanide fluorescence as measured from the medium becomes a practically pure function of the analyte concentration therein. o
Patent SE-8801983-D0 (SE)
Inventor: GERBIG H-E
IPC: B22D11/115
Filed: 1988-05-27
Abstract: PURPOSE: To prevent the formation of dendritic structure, casting blow hole or segregation in a product by alternating the flow of electric current to a coil generating magnetic field with such cycle that the molten metal surface remains stationary. CONSTITUTION: The coil equipment 4 for electromagnetically stirring molten material 3 in a continuous cast cooling mold 1, is arranged around the mold 1 so as to be adjustable in the vertical direction to the mold. The molten metal is poured through an immersion tube 2 into the mold to fill the molten metal in the mold 1. The coil equipment 4 is constituted of 6 pieces of coils 5 arranged along the outer peripheral surface of the mold 1 and at the fixed interval surrounding iron columns 6. The iron columns 6 is provided with a common short- circuit ring 7 surrounded with a metal plate-covered cylinder 8. The coil equipment 4 is connected with a pole inversing device and if necessary, connected with a frequency converter. The flow of the current is adjusted to 1-4 sec of the cycle time.
Patent SE-8901447-D0 (SE)
Inventor: KAELLMAN N
IPC: A47G9/00
Filed: 1989-04-21
Abstract: The neck support comprises a body (10) of a pliant material which encloses two reinforcement bars (11a, 11b) adjacent to its transversal edges (10a, 10b). In the central area (10c) between the reinforcement rods is at least one inflatable bag (12), the degree of inflation of which determines the extent of cushion expansion.
Patent SE-8902658-D0 (SE)
Inventor: NOEHREN H
IPC: F42B10/56
Filed: 1989-08-03
Abstract: In a missile for setting down a load ejected from the missile after its launch, with at least one parachute that is attached to the load being packed in a container mounted in the missile, and with the cords of the load-carrying parachute being attached to an intermediate member coupled to the load, the intention is to reduce the size of the operational parts to be transported with the missile and improve the operation thereof during the setting down process. For this purpose it is envisaged that the container should be in the form of a two-part casing having an upper part which can be sprung open, and a plate-shaped lower part having a portion fixedly connected to the load and a support disk as the intermediate member attached to cords of the parachute. The support disk is capable of being folded out from the lower part portion while remaining connected thereto by a connecting element.
Patent SE-9001864-D0 (SE)
Inventor: BIELFELDT F B
IPC: B30B5/06
Filed: 1990-05-23
Abstract: A press is operable to form pressed materials such as fiberboard or chipboard. The press includes a press ram and a press platen facing one another to define a pressing region therebetween, and a plurality of rolling rods which support moving bands which draw the article through an entry region of the press and through the pressing region. An entry alignment device for the rolling rods includes first and second resilient pressure holding plates which impose a progressively increasing non-positive clamping force on the rolling rods as the rolling rods pass through the entry region, and first and second pilgrim-step mechanisms, each having a plurality of toothed members which are raised and lowered to periodically engage gaps formed between the rolling rods to impose a positive clamping force on the rods.
Patent SE-9002551-D0 (SE)
Inventor: SUNDELL ERIK BOERJE
IPC: F25B30/06
Filed: 1990-08-02
Abstract: The prim. circuit incorporates an air compressor (4), and a prim. side for the heat exchanger (2) directly coupled to the compressor so that the outlet (4a) of the latter is connected to the inlet (7) of the prim. side. - The primary side outlet (4b) is connected to the compressor inlet so that a temp. rise caused by a compression in the compressor makes the medium pass from the compressor outlet, through the heat exchanger prim. side and back again the compressor inlet. - c(Dwg.2)
Patent SE-9003368-D0 (SE)
Inventor: GAFFAR A
IPC: A61K8/90
Filed: 1990-10-22
Abstract: An oral dentifrice composition such as a toothpaste, dental gel, toothpowder, dental tablet or lozenge containing as anticalculus agent about 4.3% to about 7% of alkali metal pyrophosphates comprising at least 4.3% of tetrapotassium pyrophosphate alone or admixed with up to 2.7% of tetrasodium pyrophosphate, and as inhibitors against enzymatic hydrolysis of such agent in saliva, a fluoride and preferably up to about 3% of a synthetic anionic polymeric polycarboxylate, and use of such composition in a program of oral hygiene and/or for inhibiting dental calculus.
Patent SE-9003440-D0 (SE)
Inventor: HELLSTROEM P
IPC: D21H19/38
Filed: 1990-10-29
Abstract: The invention concerns a method of bleaching particles containing calcium carbonate by keeping them in contact with an aqueous solution containing hydrogen peroxide and having a pH-value below 8.
Patent SE-9102124-D0 (SE)
Inventor: KARLSSON J
IPC: F02M35/04
Filed: 1991-07-08
Abstract: An intake system for internal combustion engines incorporating a filter housing (10) with an air intake opening (11), a filter element (12) and at least one air outlet tube (13), which communicates with the engine inlet manifolds (16), which form an integral unit with the bottom part of the filter housing (10). The top part (19) of the inlet manifolds (16) are designed to form the lowermost border of the filter housing (10), and to provide a support for the filter element (12). Hereby is obtained a compact and space-saving construction. <IMAGE>
Patent SE-9201298-D0 (SE)
Inventor: BONINI M
IPC: C09J161/12
Filed: 1992-04-24
Abstract: An adhesive composition based on resorcinol novolac or resorcinol-phenolic novolac contains 35-75 % by weight of novolac, less than 25 % by weight of water, and 10-40 % by weight of an aliphatic divalent, trivalent or tetravalent alcohol. The adhesive composition may also contain up to 20 % by weight of filler, based on the amount of novolac, water and alcohol. In a method for preparing the adhesive composition based on resorcinol novolac or resorcinol-phenolic novolac, the novolac is produced by conventional condensation, whereupon an aliphatic divalent, trivalent or tetravalent alcohol is added and water in the novolac is distilled off, resulting in an adhesive composition as defined above. Alternatively, the amount of water can be reduced in the condensation of the novolac to be replaced with an aliphatic divalent, trivalent or tetravalent alcohol.
Patent SE-9201862-D0 (SE)
Inventor: HOELLER F
IPC: G01B11/10
Filed: 1992-06-17
Abstract: The diameter of elongate objects 4, e.g. logs 7, on a moving conveyor 25 is measured by transverse emitter 11 and receiver 12 arrays. The cross-section of the conveyor guideway 27, on which the objects 4 are transported by carriers 34, is reduced 37 to accommodate some of the measuring beams. Alternatively, the guideway may be offset (fig. 5) or a complete guideway gap may be provided (fig. 10), bridged by a shuttling part 81. <IMAGE>
Patent SE-9400247-D0 (SE)
Inventor: ERIKKILAE JUHA
IPC: B61B3/00
Filed: 1994-01-27
Abstract: The running wheels (2) are located on each side of the body on a wheel axle (3), and a rubber bumper (4) is provided. Inside the body is a space (5) extending longitudinally in relation to the support profile and limited by vertical walls (6). The wheel axle extends crossways through the space and the bumper comprises an elongated rod, fitted partly inside the space, and via an opening is fastened with the aid of the wheel axle through the opening to the body (1).
Patent SE-9402360-D0 (SE)
Inventor: JONSSON ALLAN
IPC: D21C9/04
Filed: 1994-07-04
Abstract: PCT No. PCT/SE95/00700 Sec. 371 Date Dec. 27, 1996 Sec. 102(e) Date Dec. 27, 1996 PCT Filed Jun. 12, 1995 PCT Pub. No. WO96/01339 PCT Pub. Date Jan. 18, 1996Arrangement for a continuous diffuser for washing pulp, comprising a number of hydraulic cylinders distributed in a ring, arranged so as to repeatedly raise and then lower a screen assembly which is included in the diffuser. The characterizing feature of the invention is that groups of two or more hydraulic cylinders which lie adjacent to each other in the ring are coupled in parallel with each other, but in series with the next group of adjacent hydraulic cylinders which are also coupled in parallel, so that each group of parallel-coupled hydraulic cylinders is coupled in series with the next group of parallel-coupled hydraulic cylinders.
Patent SE-9403279-D0 (SE)
Inventor: EKWALL CHRISTER
IPC: A61N1/05
Filed: 1994-09-29
Abstract: The invention relates to an electrode device, for intracardiac stimulation and/or defibrillation of heart tissue and/or sensing heart signals in a patient, with a soft, flexible electrode cable with an outer coating of insulation containing at least one elongate conductor connected to an electrode arranged on the electrode cable. In order to attain an electrode device of this kind, which is constructively very simple and in which all the electrodes on the electrode cable can be applied to the heart wall in a very simple manner so the entire electrode surface faces the wall and firmly presses against same, it is proposed according to the invention that the electrode cable (4, 20, 22) be at least partially band-shaped. <IMAGE>
Patent SE-9500570-D0 (SE)
Inventor: ANDERSSON KURT
IPC: E04G17/075
Filed: 1995-02-16
Abstract: The stay holds the first and second opposing mould parts (1,2) at a predetermined distance from each other and comprises a rod-shaped traction component (31,34) fixed in the first mould part, a spacer component (33) fitted between the mould parts, whose length corresponds to the predetermined distance, and a tension device (30) which exerts tractive force on the traction component, thereby pressing the second mould part towards the first. The traction component comprises at least two parts, of which the first (31) is fixable in the first mould part (1) and incorporates the spacer component. A second part (34) of the traction component is connectable with the first via the spacer component. The tension device acts against the second part of the tractive component.
Patent SE-9601476-D0 (SE)
Inventor: LUNDIN RICHARD
IPC: H01J43/24
Filed: 1996-04-18
Abstract: A particle and photon detector includes a body having a beam-incident surface (8) capable of releasing secondary electrons in numbers proportional to the number of particles incident on the surface, and a plurality of secondary electron multiplier channels (4) whose inlet openings are disposed in the beam-incident surface, therewith to amplify the number of secondary electrons. A center channel (2) extends from the beam-incident surface (8) through the detector body and enables a beam of particles or photons to pass through the body. The inlet openings of the secondary electron multipliers are conveniently disposed in the beam-incident surface in a ring around the center channel for receiving secondary electrons. The method applied in the detection of charged particles, such as ions and electrons, in a beam that contains charged and charge-free particles comprises the steps of subjecting the charged particles to the effect of an electric field so as to collect the charged particles in an outer tubular layer or beam which surrounds the residual beam of charge-free particles, such as to form two mutually, coaxial beams, wherein the outer tubular particle beam is captured by a plurality of secondary electron multipliers and wherein signals delivered by the electron multipliers are read-off.
Patent SE-9800040-D0 (SE)
Inventor: EKWALL CHRISTER
IPC: A61N1/365
Filed: 1998-01-09
Abstract: A heart stimulator has a circuit for determining cardiac output and for producing a control signal corresponding to the determined cardiac output, and a controller for controlling cardiac stimulation dependent on the control signal. The circuit for determining cardiac output includes a pressure sensor which measures pressure in the right ventricle and which generates an electrical pressure signal corresponding to the measured pressure, and an integrator supplied with the pressure signal which integrates the pressure signal between a start time and stop time to produce an integration result corresponding to the cardiac output, which is used to form the control signal. The pressure signal is bandpass filtered during a systolic phase to identify opening of a valve at the right ventricle as the start time, and to identify closing of the valve as the stop time.
Patent SE-9901592-D0 (SE)
Inventor: OHLSSON BJOERN
IPC: F16F15/00
Filed: 1999-05-04
Abstract: The present invention relates to a vibration isolator for isolating vibrations generated between units (2, 3) of which at least one unit is an electronic unit (3), wherein the vibration isolator (1) includes a first member (4) which cooperates with a first one of the units (2, 3) and a second member (5) which cooperates with a second one of the units (2, 3) and wherein a device (6) is provided for isolating vibrations between the units (2, 3). The isolating device (6) includes isolating structures (7) which are freely suspended between the first and the second members (4, 5) such that the structures (7) can spring in a vertical plane (VP) and a horizontal plane (HP) as well as in other directions relative to the units (2, 3), whereby the isolating structures (7) isolate vibrations between the units (2, 3) in the vertical plane (VP), the horizontal plane (HP) and other planes.
Patent SE-9902843-D0 (SE)
Inventor: MARKLUND JAN
IPC: E21D20/00
Filed: 1999-08-05
Abstract: The invention concerns an arrangement for fixing rock bolts during rock reinforcement that includes: a drilling machine (5) that is forwards and backwards displaceable along an axis of rotation (10); an adapter (42) attached to the chuck of the drilling machine, the free end of which is designed for the removable fixation and rotatable driving of one end of a drilling rod (8) with a drilling cutter (9) that is appropriate for rock drilling, or of one end of a rock bolt (21) for introduction into a drilled hole; holder devices (20; 34, 35) for removable retention of the drilling rod or rock bolt in a storage position; and devices (20; 34, 35) for transfer of the drilling rod or rock bolt from the storage position to a position for connection to the adapter that is coaxial with the axis of rotation of the drilling machine; together with devices (20; 34, 35) for removal of the drilling rod from the said connection position to the storage position. In order to make possible the use of only one machine for both drilling and insertion of bolts, the drilling machine (5) is reversible and the free end of the adapter (42) and the end of the drilling rod (8) for attachment to the adapter include sections that are designed to enter into and be removed from rotational engagement with each other by mutual rotation whereby the grip devices (36) are arranged to be brought into and out of engagement with the drilling rod, that the free end of the adapter (42) and the end of the rock bolt (21) for connection to the adapter include sections (46; 21') that can be axially connected to each other whereby one of the sections is rotationally incorporated into the other.
Patent SE-9904198-D0 (SE)
Inventor: DREVIK SOLGUN
IPC: A61F13/535
Filed: 1999-11-18
Abstract: The invention relates to an absorbent product with a longitudinal direction and a transverse direction, two side edges extending essentially in the longitudinal direction, a front portion, a rear portion, a first surface and a second surface, and an absorption body arranged between the first surface and the second surface. The absorbent product is essentially triangular in shape, the front portion being wider than the rear portion. The absorption body also has a main absorption part which is shaped and positioned in such a manner in the plane of the product that at least 85% of the total absorption capacity of the product is in the front three quarters of the length of the product and at least 70% of the absorption capacity is found in the front half of the product.
Patent IT-BO930440-D0 (IT)
Inventor: MARCHI PAOLO
IPC: G06K7/10
Filed: 1993-11-04
Abstract: A laser scanner for bar codes which comprises laser beam sources (1,2) that scan a reading area (26) by virtue of scanning means (9); means are provided to keep activated the laser source focused onto the region of the area that contains the code and to provide a signal that is equivalent to the code that has been read.
Patent IT-MI940941-D0 (IT)
Inventor: ERBETTA CARMELO
IPC: H02P6/08
Filed: 1994-05-11
Abstract: An electronic device for starting and controlling a single-phase synchronous motor (1) with a permanent-magnet rotor (1A) by a static switch (2) connected in series with the supply mains and the motor. The circuit processes two quantities, namely the voltage (8) applied to the static switch (2) and the position of the rotor (1A) provided by a position sensor (3). <IMAGE>
Patent IT-MI941713-D0 (IT)
Inventor: TURIANO ANGELA
IPC: C07K14/74
Filed: 1994-08-05
Abstract: Allo-, iso- and xenoantigens, chosen from histocompatibility molecules obtained by extraction from homogenates of tissues or cells with Nonidet P40 or 1 N HClO<SUB>4</SUB>, are disclosed for use as a medicament for stimulation of the immune system of man and mammals, and in particular for cancer therapy.
Patent IT-RM950503-D0 (IT)
Inventor: CONNELL LAWRENCE E
IPC: H04B7/26
Filed: 1995-07-21
Abstract: In a communication unit a receiver (104) receives a modulated signal (118), and produces a received signal (120) having a parameter. The receiver (104) has a discontinuous receive mode of operation, wherein the receiver (104) is permitted to be turned on and off. Receiver circuitry (105) receives the received signal (120), and produces an output signal (124) having a parameter. A controller (110) adjusts a value of the parameter of the output signal (124), responsive to a value of the parameter of the received signal (120), during the times when the receiver (140) is turned on; and holds the value of the parameter of the output signal (124), responsive to the value of the parameter of the received signal (120), at the time when the receiver (104) is turned off. The present invention advantageously minimizes the turn on time for the receiver (104) operating in a discontinuous receive mode to save current drain.