baber/WOPTO huggingface dataset:
Patent SE-8403551-L (SE)
Inventor: SCHRODER H
IPC: H05B3/70
Filed: 1984-07-04
Abstract: A cooker hob comprises a hob plate (1) which is provided with at least one opening (5) into which an electrical hotplate (2) is inserted. The hotplate rests on the rim (7) of the opening, preferably by way of a carrier ring (16), and is connected at its underside through releasable fastening means with a support element. For the formation of the opening (5), the hob plate (1) has a pot-shaped recess (6) into which the hotplate (2) is inserted and tightened to support elements arranged at a base flange (9) of the recess. <IMAGE>
Patent SE-8405689-L (SE)
Inventor: AHS W
IPC: H01H1/66
Filed: 1984-11-13
Abstract: A contact element which is intended to be moved into contact with the contact tip of the moving tongue of a relay. The contact element is characterised in that it has the shape of a body (1) with a circular cross-section and a socket (4, 5) which allows rotation of the body. Said socket is arranged to expose any desired part of a rotationally symmetrical part of the outer surface of the body (1) for contact with the contact tip. <IMAGE>
Patent SE-8501227-L (SE)
Inventor: KAUKINEN R
IPC: B67D3/04
Filed: 1985-03-12
Abstract: A means for emptying a container, especially a large bag (9), comprises a tubular element (1) having a cutter portion (2), a socket element (3), which is equipped with an outer thread (4), and at least one flange element (5). The means consisting of the parts (1,3,5) is pushed by using the cutter portion through the wall of the container (9), screwed into its final position and then locked by means of the flange portion (5), whereby the edge portion of the opening in the wall is wedged between the flange portion (5) and the thread (4). The tubular element is further provided with closing means (7), and may be withdrawn from the element (3) to which a cap is then fitted. <IMAGE>
Patent SE-8502333-L (SE)
Inventor: HALEN L
IPC: F27B14/06
Filed: 1985-05-10
Abstract: The tundish is shaped as a complete or part cylinder. There are two inductive heaters. It has at least one outlet situated between the two heaters. It is tippable, rotating about an axis.
Patent SE-8502554-L (SE)
Inventor: REX OLLE
IPC: F25B30/00
Filed: 1985-05-23
Abstract: The pump comprises an expansion chamber with connections for coupling to the circuit itself, so that heat carrier fluid can be fed to the chamber from the heat source. - For further movement of carrier fluid to the heat pump, an underwater pump is fitted in the expansion chamber which pumps fluid on through a conduit to the heat pump.
Patent SE-8503153-L (SE)
Inventor: LOQUENZ H
IPC: D21C9/147
Filed: 1985-06-25
Abstract: Method and apparatus for delignifying chemical pulp by means of oxygen, in which an aqueous slurry of chemical pulp is formed, then mixed with a caustic agent, followed by contact with a delignifying fluid. Water is drained off the slurry without reduction of pressure and while maintaining temperature following which the resulting slurry is maintained under these temperature and pressure conditions for a discrete period of time. The thus-obtained treated slurry is then washed.
Patent SE-8601121-L (SE)
Inventor: JAHNZON H
IPC: F24F13/24
Filed: 1986-03-11
Abstract: Heat-insulated and noise-suppressed ventilation conduit wherein a ventilation air duct (1, 2) and a space (3) for a fan (8) formed therein are defined by selfsupporting walls of plastic which is inherently heat-insulating and noise-suppressing. An aperture in the ventilation conduit for admittance to said space is closed by a plate (9) on which the fan is mounted. This plate forms an air outlet or inlet opening (13), respectively.
Patent SE-8601631-L (SE)
Inventor: LING B
IPC: B65H54/10
Filed: 1986-04-11
Abstract: The reel comprises top and bottom (2) discs, with a number of parallel discs between them, spaced apart in the axial direction at intervals greater than the rope diameter, forming the rope turns into separate discs. There is a recess in each of the separating discs, and via which the rope with the aid of a guide mechanism coupled to and controlled by the reel shaft is directed from compartment to compartment, laying it in a set pattern.
Patent SE-8604006-L (SE)
IPC: F16G3/02
Filed: 1986-09-23
Abstract: A connector for rotating belt-like members that are subjected to tension. The belt-like members are provided with reinforcements that form a unit. Furthermore, the members are made essentially of rubber or rubberlike materials, and have two ends. Two U-shaped fittings that are interconnected in an articulated manner are provided, with each fitting being provided with two legs having surfaces that face one another. In the mounted state, a given one of the ends of a belt-like member is disposed between the facing surfaces of the legs of a given fitting, whereby the fitting is secured to the belt-like member via fasteners. The facing surfaces of the legs are each furthermore provided with projections that extend transverse to the direction in which the member rotates. One of the projections of a given one of the legs is disposed across from the space between two projections of the facing leg. In a mounted state, the thickness of the belt-like member is such, and the distance between facing surfaces of the legs is such, that the unit is deformed in a wavelike manner in conformity to the configuration of the legs.
Patent SE-8702964-L (SE)
Inventor: PIES G
IPC: B65D25/42
Filed: 1987-07-24
Abstract: A container, in particular a drum, having at least one bung in the top head and a central head surface arched inwardly and an adjoining outer head surface sloping obliquely to the shell or wall of the container. The bung is arranged in a funnel-shaped elevation on the top head and a drainage channel is provided in the transition region between the central and outer head surfaces. The channel has a continual slope toward the bung to direct liquid to the bung when the container is inverted.
Patent SE-8705053-L (SE)
Inventor: HANSEN KAAD F
IPC: B22F3/10
Filed: 1987-12-18
Abstract: A tubular compact (14) obtained by compacting a powder is applied with one circumferential surface (16) at a minimum distance required for said application, from an abutment surface (15) corresponding to said one circumferential surface (16). The space between said one circumferential surface (16) and the abutment surface (15) is evacuated, such that the compact (14), while undergoing a certain deformation to bridge said space, is sucked against the abutment surface (15) so as to be firmly retained against it. A device for carrying out the above comprises a support means (1) having an abutment surface (15) corresponding to one circumferential surface (16) of the compact (14), at least one opening (2) provided in the abutment surface (15) of the support means (1), and a channel which is provided in the support means (1) and which at one end communicates with the opening (2) and at the other end is connectible (11, 12) to a vacuum source (13), such that an evacuation, brought about by the vacuum source (13) through the channel and the opening (2), of the space between the abutment surface (15) and the compact (16) sucks the latter into a position of firm retention against the abutment surface (15).
Patent SE-8800912-L (SE)
Inventor: PHILLIPS VAN L
IPC: A61F2/00
Filed: 1988-03-14
Abstract: A prosthesis fabricated from filamentary laminates including a pylon having an upper extremity, a shin portion, an ankle portion and a forwardly extending foot portion, all integral with one another. A separate heel portion is secured directly to the foot portion and is provided in different modules of stiffness which serve, when secured to the foot portion, to greatly enhance the life-like movement of the foot and the entire prosthesis. The pylon is provided in different modules to match the weight and activity levels of a wide spectrum of individuals.
Patent SE-8900262-L (SE)
Inventor: GOETHERSTROEM LARS
IPC: G01S13/06
Filed: 1989-01-25
Abstract: The present invention relates to a method of accurately determining the position of an object using a bistatic or multistatic pulse echo system. The transmitter or transmitters transmit simultaneously or in rapid succession a number of transmitter lobes at different frequencies, which lobes overlap partly in bearing and/or in elevation, and the receiver or receivers receive signals from the different frequencies in a number of receiver lobes which overlap partly in bearing and/or elevation. The signal amplitude in the various receiver lobes is then measured for each frequency individually and the bearing from the receiver is determined by interpolation between signal amplitudes at the same frequency with knowledge of the shape of the receiver lobes. The signal amplitude at the various frequencies in one or more receiver lobes is then measured, individually, and the bearing from the transmitter is determined by interpolation between signal amplitudes of different frequency in the same receiver lobe with knowledge of the shape of the transmitted lobe. <IMAGE>
Patent SE-8901187-L (SE)
Title: Liq. lignin prodn. from peat - involves treatment of peat with chemicals to make lignin soluble, converting it to liq. form
Inventor: LINDAHL ARNE
IPC: C08H7/00
Filed: 1989-04-05
Abstract: The peat used for combination has a degree of humidity according to the von Post scale which is at least two, and before its combination it is thickened to a dry content of at least 15 per cent, and/or dried to a dry content of at least 50 per cent. The material is ground before combination, and comprises colloidal particles obtained after fractioning. The combination is made with a mixt. of sodium carbonate and sodium hydroxide, using mainly sulphur dioxide as anion, and in the presence of an oxidising mediu. The temp. applicable to the combination process is between 70 and 190 deg.C., and the process is terminated by a redn. of vapour pressure.
Patent SE-8903338-L (SE)
Inventor: NOEHREN H
IPC: F41J9/10
Filed: 1989-10-11
Abstract: A military target air drogue comprises a flexible hollow body 10 having a front towing gear consisting of individual cords 11 distributed over the circumference of the hollow body and converging in a front central loop 12 as the connector for towing lines. A holder 14 is arranged in the front area of the hollow body 10 in the direction of airflow, this holder being secured thereto, for receiving a power supply device and/or a transmitter. The holder 14 is connected to the central loop 12 of the towing gear via an additional cord 17. <IMAGE>
Patent SE-9000379-L (SE)
Inventor: ALEMARK M
IPC: C02F1/44
Filed: 1990-02-02
Abstract: Wastewater which is contaminated with resistant organic substances, particularly effluent from a pulp bleach plant, is treated in a biological purification stage (2). The resistant substances are separated from the treated wastewater, preferably by membrane filtration (13), and are retained in the biological purification stage together with the microorganisms which are active in the biodegradation process, such that they are caused to have a retention time in the biological purification stage which is substantially longer than that of the wastewater.
Patent SE-9003464-L (SE)
Inventor: GOETHBERG OWE
IPC: H02B5/02
Filed: 1990-10-30
Abstract: Device for oil leakage protection for electrical apparatus 1, such as transformers 1, filled with oil comprising an oil-absorbent but not water-absorbent material, such as mineral wool, arranged below the apparatus. The device is characterized in particular in that the abovementioned material 10 is contained in a support 2 for the apparatus 1 which is arranged to be supported on existing brackets 12, 13 as a separate unit and thereby support the apparatus 1. <IMAGE>
Patent SE-9004171-L (SE)
Inventor: TORVINEN V
IPC: B66F17/00
Filed: 1990-12-28
Abstract: An outreach limit (11) is provided in order to prevent overloading leading to overturning of the boom crane (10) of a telescopic boom having a main boom (12) and at least one extension boom (17). The support points (19, 20) between the main boom and the extension boom have been connected to the main boom so that the distance (a) between the support points will remain constant when the extension boom is pulled out. The function of the outreach limit is based on the measurement of main boom deflection. According to the invention, the outreach limit (11) involves a measuring bridge (31) fastened at both ends (21, 34) to the main boom (12). The bridge will bend to the opposite direction compared with the main boom so that when the outreach limit is in operation, its sensors (24, 25 and 30) will feel the total deflection of the main boom and the measuring bridge. <IMAGE>
Patent SE-9101505-L (SE)
Inventor: DARCHY F
IPC: C09K23/14
Filed: 1991-07-29
Abstract: Liquid herbicidal compositions comprising aqueous solutions containing: (a) N-phosphonomethylglycine or one of its derivatives, in the amount of at least 40 grams of glyphosate equivalent per liter of solution; and (b) a surfactant having activating character, of the formula  <IMAGE>    wherein R is an alkyl radical having 4 to 12 carbon atoms, n is an integer from 2 to 10 and M is a hydrogen, sodium, ammonium or alkylammonium.
Patent SE-9101835-L (SE)
Inventor: LEEB K-E
IPC: H01P3/08
Filed: 1991-06-14
Abstract: A device with laminated conductive patterns and dielectrics which can be selected without consideration of its bonding characteristics in regard of copper metal comprises a conductor means comprising a support frame with a window in which one or more etched conductors are arranged. The conductor means is located on one surface of a dielectric sheet or between two such sheets.
Patent SE-9103615-L (SE)
Inventor: PERSSON MATS
IPC: E03F5/10
Filed: 1991-12-05
Abstract: PCT No. PCT/SE92/00843 Sec. 371 Date Jun. 3, 1994 Sec. 102(e) Date Jun. 3, 1994 PCT Filed Dec. 7, 1992 PCT Pub. No. WO93/11313 PCT Pub. Date Jun. 10, 1993.The method relates to a method and a device for controlling the flow of a liquid. In a well (10) having at least one inlet (11) and one outlet (12) the areas of said inlet (11) is adjusted in dependence on the liquid level in said well (10) by a floating body (13) controlled by said level. Said well is provided with an inlet tube (15) ended by said inlet (11), and at least one outlet (12), a floating body (13) arranged movable in a vertical direction in said well (10), and a slide (14) arranged in said well (10) in front of said outlet (12), said inlet tube (15) and said slide (14) being movable in relation to each other in dependence of a movement of said floating body (13) so as to close adjustably by said slide said inlet (11) of said inlet tube (15).
Patent SE-9202958-L (SE)
Inventor: ANDERSSON JAN OLOF
IPC: C08J9/40
Filed: 1992-10-08
Abstract: A method for reducing the emission of formaldehyde from a foam material based on phenol-formaldehyde resin, in which process the foam material is treated with a solution of urea and thermally decomposable ammonium salt which ammonium salt gives off ammonia in substantial amounts in a temperature range of 15-90  DEG C. The solution contains 0.1-30 % by weight of urea and 0.1-25 % by weight of ammonium salt, the balance being water. The ammonium salt consists of ammonium carbonate or ammonium hydrogen carbonate or mixtures thereof.
Patent SE-9300215-L (SE)
Inventor: BY GOESTA
IPC: E06B1/68
Filed: 1993-01-26
Abstract: An angle iron provides the protective effective without prejudicing the door adjustment possibilities, and is stably fixed in the door opening wall.
Patent SE-9304184-L (SE)
Inventor: PUPP INGEMAR
IPC: B65G21/18
Filed: 1993-12-17
Abstract: A belt conveyor comprises an endless conveyor belt (1) which, along part of its length, travels in a helical path with a first belt edge (13) along the inside of the helical path, and with a second belt edge (15) along the outside of the helical path. The conveyor belt comprises transverse elements, which carry a wire netting and are interconnected by links located at the first and second belt edges. After leaving the helical path, the conveyor belt travels in a feed-out path (4) up to and partly round a guide roller. Further, the guide roller (19) is adapted to keep the links at the second belt edge (15) spaced apart to a greater extend than the links at the first belt edge (13), such that the wire netting is essentially stretched also closest to the links at the second belt edge (15) as the conveyor belt (1) passes over the guide roller (20, 21)
Patent SE-9402325-L (SE)
Inventor: VAN DEN HEUVEL ANTHONY PATRICK
IPC: H03F1/32
Filed: 1994-07-01
Abstract: PCT No. PCT/EP93/02743 Sec. 371 Date Nov. 17, 1994 Sec. 102(e) Date Nov. 17, 1994 PCT Filed Oct. 7, 1993 PCT Pub. No. WO94/10765 PCT Pub. Date May 11, 1994This invention relates to a time division multiple access (TDMA) trunked radio system and it relates to a frame structure for communication between fixed, mobile and portable radios in such a system. The radio system comprises: a base station and a plurality of remote radio units for communicating over time slots of a time divided radio channel, the base station having means for transmitting a synchronization signal for defining the timing of the time slots, and each of the remote units having a power amplifier with linearization means, characterized in that the channel comprises predetermined linearization time slots (120, FIG. 2) for transmission of training signals, interspersed between other time slots and each remote radio unit comprises means for generating a training signal during a linearization time slot and linearizing its power amplifier during that time slot in advance of and independent of transmission of signals during one of said other time slots.
Patent SE-9603803-L (SE)
Inventor: TUOMIKOSKI HARRI
IPC: H05K5/04
Filed: 1996-10-16
Abstract: The identical plates (1) comprising the housing are provided with ventilation apertures (4) and holes (3) in their edges. They are also bent at right angles (2). The plates via the holes and with the aid of bolts can be fastened to one another to form a housing, which at the top and its gables are open. In its size and shape, the housing is adjustable. The installation components of the housing comprises two identical plates, which via holes with the aid of bolts can be fixed to holes (3) in the sides of the housing. They can be fixed to the underside of the table top with the aid of screws which support the weight of the central unit.
Patent SE-9701589-L (SE)
Inventor: ANGERFORS DAN
IPC: F16D65/56
Filed: 1997-04-28
Abstract: An adjuster assembly for compensating for brake lining wear in a brake unit. The brake unit has a housing for accommodating the adjuster assembly, a brake lever journalled to the housing, and a force transmitter for transmitting displacement of the brake lever to at least one brake lining. The adjuster assembly includes a support shaft, sensing means for cooperation with the brake lever, a drive ring assembly cooperating with the sensor, and an adjuster gear. The adjuster gear cooperates with the drive ring assembly. To prevent unwanted release of the adjuster assembly, the engagement surface is provided with rotation a rotation preventer adapted for releasable engagement with engagement member cooperating with the housing for preventing rotation of the transmission ring assembly in one direction.
Patent SE-9702015-L (SE)
Inventor: RONSSTROEM ULF MIKAEL
IPC: G06F17/30
Filed: 1997-05-28
Abstract: The present invention relates to a method to of ensuring the reliability of a system distributed data base, comprising several computers which together form nodes (1, 2, 3, 4) wherein information belonging to the distributed data base is storable. A fragment comprises a part of the data base and includes a primary replica (11) of the part and a secondary replica (21) of the part. The primary replica (11) is stored within a first node (1) and the secondary replica (21) is stored within a second node (2), separated from the first node (1). Both data information and log information are stored within both the primary replica (11) and the secondary replica (21). The secondary replica (21) is updated when the primary replica (11) changes (A) and is used to re-create a primary replica should the first node (1) crash. Respective fragment also comprise a stand-by replica (31) of the part, which is stored in a third node (3) that is separate from the first (1) and the second (2) node. This stand-by replica (31) is updated when there is a change in the primary and secondary replicas. The stand-by replica (31) comprises only log information.
Patent SE-9703097-L (SE)
Inventor: OLSSON PER TAGE
IPC: E04H15/04
Filed: 1997-08-28
Abstract: A frame for hanging the canvas (2) from a tree to form the canopy comprises a pole (4) and connector pieces (5, 9) for releasably attaching the pole to a tree trunk (8). Guy ropes (10-12,14) keep the canvas under tension and anchor it to the ground. The front section (15) of the canvas forms a saddle roof shaped hood over the length of the pole, which points away from the tree trunk.
Patent SE-9802779-L (SE)
Inventor: MAIJANEN ASKO
IPC: B65B/
Filed: 1998-08-19
Abstract: The device comprises an elastic strip (1) conformable to the shape of the bag opening, and provided at both ends with cross-pieces (2) extending from either side of the strip. The length of the strip is less than the bag circumference so that it is clamped tightly inside the bag, and the cross-pieces ensure that the strip is kept at right angles relative to the surface on which the bag is rested.
Patent SE-9901059-L (SE)
Inventor: CARLFORS JOHAN
IPC: A61K9/16
Filed: 1999-03-22
Abstract: The invention relates to a method for the preparation of particles comprising the following steps: the dispersion, with a first supercritical fluid (SCF-D), of a substance liquid at least comprising a mixture of a substance, of which particles are to be prepared, and a liquid carrier medium; and the subsequent extraction, with another supercritical fluid (SCF-E), after the dispersion of the substance liquid, of the liquid carrier medium. An apparatus according to the invention comprises a particle formation reactor (2), the pressure and temperature of which are controllable; means (18, 21) for the delivery of a substance liquid; feeding means (22, 17; 12, 6) for two different supercritical fluids (SCF-D, SCF-E); a nozzle (17) for dispersing the substance liquid; and for feeding of the dispersed substance liquid to the particle formation reactor (2).
Patent SE-9901699-L (SE)
Inventor: JAKOBSSON STIG
IPC: E04F/
Filed: 1999-05-11
Abstract: The paneling comprises a base strip, a breast strip, intermediate pieces (3-5, 9) in four different lengths, and three types of mirror, two of which are square and one of which is rectangular. Cooperating male and female profiles are milled into the top side of the base strip, bottom side of the breast strip and the intermediate piece peripheries, and all these parts are drilled with a 32 mm central bore. All the mirrors are milled with the same profile. Intermediate piece length and mirror size are chosen to allow an almost infinite number of designs.
Patent SE-9902404-L (SE)
Inventor: HALLIN SVEN
IPC: F16L/
Filed: 1999-06-23
Abstract: The clamp (1) comprises top and bottom parts (6, 16) which are secured together and to the wall (4). Each clamp part has at least one pipe seat (8, 18) with deformation zones (9, 19) to allow the seat to automatically expand to the external diameter of the pipe (2, 3).
Patent SE-9904799-L (SE)
Inventor: JACK ALAN G
IPC: H02K16/04
Filed: 1999-12-23
Abstract: A stator or a rotor for an electrical machine comprises a plurality of circumferentially separated, radially extending teeth, wherein each tooth having a single winding and is provided with an axially and radially extending reluctance barrier to increase the reluctance of each tooth regarding propagation of a magnetic field not interacting with the winding of said tooth.