baber/WOPTO huggingface dataset:
Patent SE-8304164-D0 (SE)
Inventor: JACOBI W
IPC: B32B21/08
Filed: 1983-07-27
Abstract: The invention relates to a process for producing decorative coating materials based on paper webs impregnated with thermoplastically curing synthetic resin solutions. The aim of the invention is to improve the processing and service characteristics of materials of this kind, which can especially be achieved by variable combination possibilities of the synthetic resin solutions used. The object was to overcome adhesion problems between different resins within a paper web. A multi-layer or multi-ply paper web, the upper ply or layer of which consists of bleached cellulose and the lower ply or layer of which of low quality cellulose or wood material or wastepaper material, is impregnated and/or coated in successive stages on both sides with different resin solutions. The coating materials produced according to the invention serve for the surface coating of wood materials in furnishing and interior decoration.
Patent SE-8400738-D0 (SE)
Inventor: OLSSON S Y
IPC: F23D1/00
Filed: 1984-02-13
Abstract: A burner for burning a pulverulent fuel has a divergent burner quarl at the narrow end of which a pressure liquid or compressed air burner for combustion-assisting gaseous or liquid fuel opens. The feed means for the pulverulent fuel comprise a number of separate discharge passages which are arranged in a ring and which open in the divergent wall portion of the burner quarl at a distance from both the burner nozzle and the inlet for secondary or main combustion air and which are directed obliquely inwardly towards the axis of the burner and are spaced from each other a distance which substantially exceeds the extension of each outlet of the discharge passage along said ring.
Patent SE-8400999-D0 (SE)
Inventor: THEOBALD WOLFGANG
IPC: B65G1/04
Filed: 1984-02-23
Abstract: To bring goods stored on palettes (12) of the honeycomb shelving installation into a seizing position (12'), a conveyor (93) is guided along a fixed path (16, 16') along the front face of the shelves. A seizing support (91) moves (92/95) in the corridor in front of the shelves on rollers (311), in the loading and pick-up direction (91). The position of the seizing member (21) is height adjustable. This member is brought by the displacement of the support (91) against the shelf and by elevation of the support (91) into engagement with the front stop of the palette (12) and pulls the lifted palette out of the shelving. As a complement, an auxiliary support (94) may be provided. It comprises a height adjustable bracket to seize the rear end of the palette (12') when the latter is completely out.
Patent SE-8501285-D0 (SE)
Inventor: BRENNKERR G
IPC: H05K3/26
Filed: 1985-03-15
Abstract: The liquid solvent is in an open container which is heated to give a vapour in the upper part of the container. The cleaning tool(s) rotates in the vapour so that it condenses on the tool. The cleaning tool or tools can be brushes. The flat item to be cleaned is passed under the brushes to clean it.
Patent SE-8502785-D0 (SE)
Inventor: SARVANNE H
IPC: F04D7/04
Filed: 1985-06-05
Abstract: Mechanism for keeping clean the narrow gaps between the impeller of a pump, especially a sewage pump, and an object placed against the impeller in the direction of the rotational axis of the impeller, for example a pump casing. Keeping the gaps clean of solids contained in the wastewater has been found to be a very difficult problem. According to the invention, this problem has been solved by providing at least the side of the impeller facing the pump casing and the corresponding side of the pump casing with projections arranged eccentrically with respect to the axis of rotation of the impeller in such a way, that the mutually overlapping proportions of said projections alternately increase and decrease during the rotation of the impeller.
Patent SE-8503171-D0 (SE)
Inventor: SJODIN SVEN-ERIC
IPC: B24D13/00
Filed: 1985-06-26
Abstract: A rotating tool for roughing surfaces comprises V-shaped bent spring wire (9) with loops (11) for improvement of the elastic properties of the wires (9). The ends of the wires are provided with wear portions (15) of hard metal. Those parts of the V-shaped wires, which are located adjacent to the shaft, are hold between two hub plates (1). The wires can be essentially straight or bent to an angle of approximately 90<o> for obtaining a tool for working radially and axially respectively. An annular elastic body (19) encloses the radially inner parts of the spring wires, thus increasing the stiffness of each spring and reducing the risk of fracture at the fixing point of the wires. Several tools can be assembled to a rotating tool of a larger axial width.
Patent SE-8503860-D0 (SE)
Inventor: NILSSON HANS-ARNE
IPC: F41G3/08
Filed: 1985-08-19
Abstract: PCT No. PCT/SE86/00372 Sec. 371 Date Apr. 6, 1987 Sec. 102(e) Date Apr. 6, 1987 PCT Filed Aug. 18, 1986 PCT Pub. No. WO87/01190 PCT Pub. Date Feb. 26, 1987.A sight for an anti-aircraft gun, which is manually aimed, comprises a ranging unit, a gun-fixed aiming unit and a calculating unit, preferably a computer. The ranging unit comprises means for optical aiming at the target, and devices for determination of the range, the angular rate in elevation and azimuth, and elevation. The devices emit measured value signals to the means for optical aiming at the target, which means is settable in elevation and azimuth in relationship to the firing direction of the anti-aircraft gun. The calculating unit controls, guided by said received signals and information given about the velocity of the fired projectile and the prevailing wind vector, the second optical means in such a way, that, when the operator aims through same at the target, by setting the barrel in elevation and azimuth, the offset- and lead angles of the barrel are such, that a fired projectile hits the target. The invention is characterized in that the ranging unit (1) is separate, comprising a support (9), manually pivotable in elevation and azimuth, independent of the firing direction of the barrel.
Patent SE-8504399-D0 (SE)
Inventor: MASOT OSCAR VILA
IPC: H01H71/04
Filed: 1985-09-24
Abstract: A blown circuit breaker indicator utilizing an illuminating device such as a light-emitting diode for indicating whether either a thermal electrical or magnetic circuit breaker has been tripped. The indicating device is provided in a circuit parallel to the main switch of the circuit breaker and includes a reactive element such as a capacitor.
Patent SE-8504693-D0 (SE)
Inventor: HOM H K
IPC: H01P5/12
Filed: 1985-10-10
Abstract: A microwave stripline circuit for dividing microwave signal power any number of ways for amplification employs a divider (16) including a folded line (32) to present a pair of amplifiers (47) with signals 180 DEG  out of phase. A combiner (17) on the other side of the amplifiers has a folded line (37). The divider input (14) and the combiner output (15) are each arranged between a pair of lines (43, 44), (50, 51) connected to respective amplifiers, at a distance of one-quarter wavelength from one line and an effective distance of three- quarters wavelength from the other line due to the folding. All lines are arranged in a rectangular array. <IMAGE>
Patent SE-8600346-D0 (SE)
Inventor: NILSSON I
IPC: F25B43/00
Filed: 1986-01-27
Abstract: The fluid separator has a mixer for the cold medium fluid and fed oil which together are returned to the system. This counteracts the collection of oil in the separator. The mixture is produced by the fluid separator (6) which has inner cross walls (11,13) functioning as limiting surfaces for inner fluid chambers and overflow for the fluid flowing through.
Patent SE-8600595-D0 (SE)
Inventor: PERSSON PETER
IPC: G01R31/50
Filed: 1986-02-11
Abstract: PCT No. PCT/SE87/00059 Sec. 371 Date Aug. 11, 1988 Sec. 102(e) Date Aug. 11, 1988 PCT Filed Feb. 9, 1987 PCT Pub. No. WO87/04797 PCT Pub. Date Aug. 13, 1987.A device for tracing preferably short-circuiting in electric systems. When tracing short-circuiting it is desirable that voltage and current will have normal values immediately after elimination thereof, for instance by contact. This object has been achieved in that an oscillator (23) limits the current at the output (19) to near 0 A as long as short-circuiting remains. When the short-circuiting ceases this is detected by a unit of sensitivity (24) and, as a result of this, the oscillation stops and preset current and voltage levels are entered immediately and automatically.
Patent SE-8601833-D0 (SE)
Inventor: GUSTAFSSON I
IPC: B65B67/12
Filed: 1986-04-22
Abstract: A bag retainer (5) is provided, and when the wood reception container (4) is raised above the bag wood receiving space (3A), filling commences. In the lowered position of the receiving container, its main part is lowered into the bag (3) receiving space (3A) so that the wood it contains can drop into the bag.
Patent SE-8701106-D0 (SE)
Inventor: SEESK AAPO
IPC: B01D61/00
Filed: 1987-03-17
Abstract: A liquid evaporating apparatus includes a liquid inlet (1) to which there is connected an evaporator (2) which incorporates a gas inlet (28) and gas flow channels which are defined by vapour-permeable hydrophobic walls (23, 24, 25, 26). The apparatus may be used to moisturize air in a room, in which case the apparatus is configured to circulate air, e.g. room air, through the evaporator and to discharge vaporized liquid through the ouput side (22) of the evaporator and into the room. Alternatively, the apparatus may be used to cleanse liquid, in which case the apparatus includes a condensing chamber (3) which is connected to the output side (22) of the evaporator (2). The apparatus will also include a closed gas loop (4) which is located between the output side (22) and the input side (21) of the evaporator (2) and which incorporates a fan means (5) for transporting a vapour-gas mixture continuously to the condensing chamber (3).
Patent SE-8701997-D0 (SE)
Inventor: JOHANSSON M
IPC: B27F7/36
Filed: 1987-05-15
Abstract: The stapling machine has a support (2) for a workpiece, a driving-in part (8) contg. a magazine (9) for staples (10) and a driver (11) for delivery of staples from the magazine. The driver is movable reatively to the support against the effect of a first return component (13) from a loading position in which the object is fitted on the support to one for driving in with the magazine located on the workpiece. A circuit (17) produces a locating impulse to the electromagnetic device sufficient to provide a magnetic field to move the armature (7), driving the driving-in part from the loading position to that for driving in a staple. This impulse is, however, inadequate for moving the driver from the starting to expelling positions. A second impulse provided by the circuit gives a magnetic field which during the final phase of the driving-in stroke gives the armature sufficient energy to move the driver from the starting to the expelling positions, thus feeding a staple from the magazine and inserting it in the workpiece.
Patent SE-8702661-D0 (SE)
Inventor: SERS O
IPC: B62D21/20
Filed: 1987-06-26
Abstract: A sub-frame for a trailer comprises long and short sides 2,16 which, together with at least one longitudinal beam 6, support a platform body 1. Each long side 2 has an axle bracket 8 which supports a load-bearing beam fixture 5 and a primary load-bearing beam 4, which is disposed above a secondary load-bearing beam 3. The load upon the platform body is transferred to the wheels in the first place via the axle brackets 8 and in the second place directly between the primary and the secondary load- bearing beam by means of a load distributor 7. <IMAGE>
Patent SE-8702743-D0 (SE)
Inventor: JOHANSSON K
IPC: B60Q1/14
Filed: 1987-07-03
Abstract: In a control device (7) for a main-lights circuit (1) of a motor vehicle, relays (RL1, R12) are controlled by an electronic control unit (14) which can be activated by a vehicle-lights selector switch (6) and a dimmer switch (10) for switching between dipped beam and full beam. The control unit is constructed so that the headlights will always be switched to dipped beam when the vehicle main lights are switched on, and also so that the main lights can be switched on, even in the event of a malfunction.
Patent SE-8704197-D0 (SE)
Inventor: LOFGREN P-A
IPC: D06M101/16
Filed: 1987-10-28
Abstract: PCT No. PCT/SE88/00577 Sec. 371 Date Apr. 17, 1990 Sec. 102(e) Date Apr. 17, 1990 PCT Filed Oct. 27, 1988 PCT Pub. No. WO89/03971 PCT Pub. Date May 5, 1989.A camouflage covering intended for affixing to military objects, particularly heated surfaces of tanks. It consists of layers held together by means of neelding and comprises a super-absorbent fibers, so that it can be kept cool by evaporating water previously applied. By including fibers, it may have radar camouflage properties. A substantial pile obtained by needling will give a non-reflecting surface.
Patent SE-9000891-D0 (SE)
Inventor: VINBERG KENNETH
IPC: B01D53/24
Filed: 1990-03-13
Abstract: The invention relates to a process for purifying contaminated gas in a centrifuge by propelling and washing the gas in the rotor with an injected substance at high speed, generated by a device in the rotor. At the periphery of the rotor, the precipitate is divided up according to density so that the injected substance can be recovered and returned to the centrifuge. <IMAGE>
Patent SE-9002746-D0 (SE)
Inventor: PETAENEN P
IPC: B01D3/06
Filed: 1990-08-28
Abstract: The invention relates to a process for the recovery of heat and chemicals from a mixture of ashes and spent liquor by carrying out the final concentrating (2) of the liquor, and its feeding (8) into the soda recovery unit (5), under pressure and at a temperature higher than the atmospheric boiling point of the liquor. According to the invention, the ashes (1) are not mixed with the waste liquor (7) until after the final concentrating (2) of the liquor, and the mixture is further expansion evaporated (4) before the thus concentrated pressurized liquor is fed into the soda recovery unit (5).
Patent SE-9003959-D0 (SE)
Inventor: LARSEN FRANK
IPC: A01M21/04
Filed: 1990-12-12
Abstract: An apparatus for killing weed on ground surfaces and comprising a device 10 for producing hot steam and a spraying device 15 for the same, which spraying device has the form of a casing 1 which is open to one side 4 and which connects to a line 11-14 for receiving the steam into the interior of the casing. The spraying device is provided with rolling members 7 for conveyance on the ground surface with the open side directed towards the same. The open side is surrounded by sealing members 6 which are arranged to substantially prevent the steam from freely escaping between the spraying device and the ground surface for maximum possible utilization of the thermal effect of the steam and of its capacity to penetrate down into the ground surface 5 as a result of its enclosure in the substantially closed casing 1. <IMAGE>
Patent SE-9100938-D0 (SE)
Inventor: DOHNAL D
IPC: H01H33/40
Filed: 1991-03-28
Abstract: A switching system for a step transformer having at least two adjacent taps and a pair of terminals shiftable between the taps has a pair of fixed contacts normally connected to the terminals, a vacuum interrupter connected between the terminals and displaceable between an open-circuit position and a closed-circuit position, a pair of movable contacts each engageable with a respective one of the fixed contacts and forming therewith a respective bypass switch, and a cam rotatable about a cam axis and having a contact face and an axially oppositely facing interrupter face each formed with a respective operating formation. A drive rotates the cam about its axis through steps of a half revolution. A respective cam follower engaged between each of the movable contacts and the contact-face formation opens and closes one of the bypass switches on rotation of the cam through a half revolution and thereafter opens and closes the other of the bypass switches on rotation of the cam through a succeeding half revolution. Another cam follower and a force storer engaged between the interrupter and the interrupter-face formation snap the interrupter open and then snap it closed each time the cam is rotated through a half revolution.
Patent SE-9101232-D0 (SE)
Inventor: GOTHELF N
IPC: H01G4/38
Filed: 1991-04-24
Abstract: PCT No. PCT/SE92/00122 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Feb. 28, 1992 PCT Pub. No. WO92/20082 PCT Pub. Date Nov. 12, 1992.A power capacitor (30, 40) composed of a plurality of parallel-connected strings (36) of capacitor elements (33,43), wherein each string comprises a plurality of series-connected capacitor elements, said parallel strings are interconnected at their end points only and said capacitor elements (33,43) are adapted such that, in case of a breakdown, the electrodes are welded together to achieve a solid short circuit of the faulty capacitor element. (FIG.
Patent SE-9200790-D0 (SE)
Inventor: AMBERNTSSON J
IPC: B66F9/065
Filed: 1992-03-16
Abstract: The invention relates to a device pertaining to handling trolleys for lifting a transport object, such as a shelf rack 19, from a ground surface 17 against which the handling trolley rests and for transferring the said object 19 from one place to another. The handling trolley is provided with raising and lowerable lifting planes 1. Each lifting plane 1 is connected to the body 3 of the handling trolley by link arms 6, 6a. A swivel arm 9 is pivotable about an axis 10 parallel with the swivel axes 11 of the link arms 6, 6a. The swivel arm 9 is connected to one of the link arms 6a by an articulated arm 14,14a, which is arranged so as, when the swivel arm 9 is swung down in the one direction, to make the link arms 6, 6a lower their lifting plane 1, and when the swivel arm 9 is swung up in the opposite direction, to lift the plane 1, and a transport object 19 placed over it, to the extent that the transport object 19 leaves the ground 17. <IMAGE>
Patent SE-9201982-D0 (SE)
Inventor: LARSSON R
IPC: E04C2/16
Filed: 1992-06-29
Abstract: PCT No. PCT/SE93/00555 Sec. 371 Date Mar. 20, 1995 Sec. 102(e) Date Mar. 20, 1995 PCT Filed Jun. 23, 1993 PCT Pub. No. WO94/00280 PCT Pub. Date Jan. 6, 1994A particle board including wood particles having a maximum particle size of 3 mm and an average particle size of between 0.2 mm and 2.0 mm. The wood particles are combined with a glue, present in a concentration of 5% to 18% by weight, and 0.1% to 1% by weight of a sizing agent. The particle board components are subjected to a pressure of 15 to 50 kp/cm2 and a temperature of 120 DEG  to 210 DEG  C. to produce a particle board having a density of 600 to 1200 kg/m3 and a water absorption of 14% to 30% by weight, said swelling and absorption measured after 24 hours in water, a bending strength of 18 to 35 MPa and an internal bond strength of 1.2.
Patent SE-9202662-D0 (SE)
Inventor: HEDBERG S-E
IPC: A61N1/39
Filed: 1992-09-16
Abstract: An apparatus for producing heart defibrillation sequences formed of stimulation pulses and defibrillation shocks contains a unit (22) for delivering stimulation pulses through an intracardiac or epicardiac electrode for pacemaker stimulation and a defibrillator circuitry (18) for delivering defibrillation shocks through defibrillation electrodes. A control unit (20) is connected to said unit (22) for delivering stimulation pulses and to said defibrillator circuitry (18) for determining the times for delivering the stimulation pulses and the defibrillation shocks. <IMAGE>
Patent SE-9300484-D0 (SE)
Inventor: WAHLMAN STEFAN
IPC: H04L49/111
Filed: 1993-02-15
Abstract: To provide a correct outgoing stream of data packets for each established connection (having identifying number vc/vp) in a data packet switch, which comprises several parallel switching planes, which are identical to each other, there is for each output port for each switching plane and each established connection a buffer arranged to store at least one data packet. When a first data packet arrives to an output port it is immediately tested by a control device for this output port, if this first data packet is the next data packet, which is in turn to be forwarded from the switch. In a first case, when this condition is satisfied, the data packet is forwarded from the switch. In a second case, when this condition is not satisfied, the data packet is stored in the buffer, which is arranged for the connection, to which said data packet belongs, and for the switching plane, through which the data packet has travelled.
Patent SE-9302103-D0 (SE)
IPC: F23J13/06
Filed: 1993-06-17
Abstract: The opening (5,6) is designed as a smoke removal insert aligned inwards, and is cast as an integral part at the cast iron body (3,4) of the oven. The opening (5,6) is covered by a removable cover plate (18,19). The removable cover plate (18,19) is designed as an integral part at the cast iron body (3,4) of the oven. It is cast and it is provided with weakened sections (11,12 and 13,14), e.g. grooves, notches or indentations in the cast iron body (3,4). These are provided at the inner and outer sides of the oven along the planned outer edge of the smoke removal opening (5,6). ADVANTAGE - Circumvents need for separate smoke removal attachment projecting outwards from oven. Separate closing plate which is perhaps thrown away when chimney section is fitted is not required.
Patent SE-9303306-D0 (SE)
Inventor: JANSSON LENNART CARL ERIK
IPC: A62C3/04
Filed: 1993-10-08
Abstract: PCT No. PCT/SE94/00908 Sec. 371 Date Apr. 4, 1996 Sec. 102(e) Date Apr. 4, 1996 PCT Filed Oct. 3, 1994 PCT Pub. No. WO95/10330 PCT Pub. Date Apr. 20, 1995A detector arrangement is included in a preventive safety system that can be used within a process in which loosely formed process material is produced in a first unit (1) and transported (3) to a receiving, second unit (2), wherein the treatment to which the material is subjected in said first unit is liable to produce one or more discrete particles which have a temperature sufficiently high to initiate fire and/or explosion within at least the second part or unit (2). The necessary transportation of the loose material between the first unit (1) and the second unit (2) is effected along a path which includes a stabilizing zone (7), a high temperature particle indicating zone (8), and an extinguishing zone (9), wherein the indicating zone includes one or more particle sensors (10). The sensors coact with an indicating and activating unit (12) such that indication by the sensors of the presence of a high-temperature particle in said indicating and activating unit will activate a device which is associated with the extinguishing zone and which functions to deliver an extinguishing agent and/or to remove particles (15). The sensing lobes of two sensor units (105, 107) cover a cross section of the transportation path. The indicating and activating unit (12) is adapted to evaluate the sensed intensity from each of said sensor units (105, 107) and to coordinate received intensity-dependent signals so as to calculate and establish on the basis thereof the liability of the particle to initiate fire and/or explosion.
Patent SE-9303454-D0 (SE)
Inventor: HEINE REINHARD
IPC: F28F9/00
Filed: 1993-10-20
Abstract: Each side component (2), at least in the region of the connecting elements (4-11), has an essentially L-shaped profile. The side surfaces (2b) flank a region of the broad side of the water boxes (1) and the face surfaces (2a) flank the narrow side of the water boxes. A pair of joining elements (4,5,6,7;8,9,10,11) is provided for the side surface and the face surface. The joints are made using gaps (7,9,11) and matching projections (4,5,8,10).