baber/WOPTO huggingface dataset:
Patent SE-0003950-D0 (SE)
Inventor: HEDBERG KLAS
IPC: H02B1/50
Filed: 2000-10-30
Abstract: The present invention relates to an outdoor cabinet (1) housing electrical equipment (27). The cabinet comprises two substantially concentrically arranged casings (23, 33) forming an intermediate space (35). This space is used as a duct for an external air flow. An external air inlet (15) and a heat exchanger unit (57) is arranged in a door (11) of the cabinet and at least one external air fan (71) is arranged for blowing air into the space. External air outlets (17) are arranged at a side of the cabinet opposite the door side (11). Thus an external air flow entering the cabinet through the external air inlet (15) has to travel a long distance until it reaches the external air outlets (17). Hereby, sound generated by the fan motion (71) is effectively damped. At the same time the external air flow inside the duct (35) is removing the heat contribution due to solar radiation.
Patent SE-0100591-D0 (SE)
Inventor: STJAERNA JAN
IPC: F24H3/08
Filed: 2001-02-20
Abstract: The top and bottom of the combustion region (12) are defined by rows of parallel tubes (19, 23), the lower row (19) forming a grate above an ash region (14), and the upper row (23) forming the bottom side of a combustion gas collection chamber. A fan region (17) in the boiler contains at least one fan (18) for blowing air through the tubes. The air flow is divided into a prim. flow controlled by a first valve (29) and directed from the ash region to the combustion region via the grate, a sec. flow controlled by a second valve and directed to a nozzle (37) in the upper part of the combustion region, and a tert. flow through the tubes themselves.
Patent SE-0100718-D0 (SE)
Inventor: SUNDLOEF CALEVI
IPC: B43L1/00
Filed: 2001-03-02
Abstract: Message board (1) for notes of the types which are intended to be positioned on a wall face, including units for permanent and temporary notes as well as a device for holding writing implements (3) intended to be used on the said respective notation devices. The units for temporary notation include an essentially flat face (2) preferably of plastic whose one edge features a curved part which forms a shelf (4) for carrying the said writing implements (3) and to the face (2) are attached devices which allow a commonplace writing pad (8) to be held in place.<IMAGE>
Patent SE-0104376-D0 (SE)
Inventor: STJERNSTROEM KARL AXEL
IPC: E21B17/046
Filed: 2001-12-21
Abstract: A driver or dogging element adapted to transfer torsion forces between a rotating outer tube ( 10 ) and a drill bit ( 1 ) of a down-the-hole hammer, wherein the dogging element ( 7 ) is made of a softer material than those parts ( 3, 4 ) of the drill bit ( 1 ) that co-act with the dogging element ( 7, 8 ).
Patent SE-0300302-D0 (SE)
Inventor: KOSCO JOHN C
IPC: C22C33/02
Filed: 2003-02-06
Abstract: A method for producing a material includes providing a metallurgical powder including iron, 1.0 to 3.5 weight percent copper, and 0.3 to 0.8 weight percent carbon. At least a portion of the powder is compressed at 20 tsi to 70 tsi to provide a compact, and subsequently the compact is heated at high temperature and then cooled at a cooling rate no greater than 60° F. per minute to increase the surface hardness of the compact to no greater than RC 25. The density of at least a region of the sintered compact is increased, by a mechanical working step or otherwise, to at least 7.6 grams/cc. The sintered compact is then re-heated to high temperature and cooled at a cooling rate of at least 120° F./min. so as to increase the surface hardness of the compact to greater than RC 25, and preferably at least RC 30. Material made by the method of the invention also is disclosed.
Patent SE-0300321-D0 (SE)
Inventor: GUIOTTO STEFANO
IPC: E05C9/04
Filed: 2003-02-10
Abstract: Door for closing a glove compartment, or the like, in particular for motor vehicles, comprising a body on which a handle is pivotably mounted and inside which two bolts (4,5) slide, said bolts being located substantially opposite each other and normally kept in the splayed position by means of respective transmission bars (6,7) biased by spring means (9). The transmission bars (6,7) are coaxial and directly joined together so as to slide relative to each other; moreover they are provided with respective lugs (10,11) between which a tensile spring (9) is tensioned. Splaying means (14) with an inclined surface are associated with the handle (3) and inserted between additional lugs (15,16) formed on the said bars.
Patent SE-0400010-D0 (SE)
Inventor: SOKOLOV SKIFF
IPC: A61B6/06
Filed: 2004-01-08
Abstract: An apparatus for obtaining tomosynthesis data of an object comprises a source emitting radiation centered around an axis of symmetry; a radiation detector comprising a stack of line detectors, each being directed towards the source at a respective angle; and a device for moving the source and the radiation detector relative the object linearly in a direction orthogonal to the symmetry axis, while each of the line detectors is adapted to record line images of radiation as transmitted through the object in the respective angle. A device is provided for rotating the radiation detector around a rotation axis orthogonal to the symmetry axis, and the device for moving is further arranged to repeat the essential linear movement of the source and the radiation detector relative the object, while each of the line detectors is adapted to record a further plurality of line images of radiation as transmitted through the object.
Patent SE-0403005-D0 (SE)
Inventor: ASTIN MARIA
IPC: C07C/
Filed: 2004-12-09
Abstract: The present invention relates to the use of dual NK<SUB>1</SUB>/NK<SUB>2</SUB> receptor antagonists for the treatment of functional gastrointestinal disorders, such as functional dyspepsia.
Patent SE-8301448-D0 (SE)
Inventor: LARSSON STURE NILS BERTIL
IPC: A63G11/00
Filed: 1983-03-16
Abstract: The see-saw comprises a tubular body in which are one or more rollable counterweight bodies. The rolling extent of the bodies can be governed by cross bars insertable into the tube at selectable positions from the outside. The counterweights can be brought to the required position by tipping the tubular body, and they can be liberated by with-drawal of the cross bars.
Patent SE-8302328-D0 (SE)
Inventor: BIGGS J W
IPC: C08L33/02
Filed: 1983-04-25
Abstract: The flame retardant properties of a flame retardant crosslinkable or crosslinked ethylene copolymer composition, which contains filler consisting mainly or wholly of hydrated inorganic filler, and a silane (e.g. alkoxy- or amino-silane) coupling agent, are enhanced by including in the composition a lubricant system of C8-C25 fatty acid and alkylene bisamide in which the alkylene moiety has 2 to 8 carbon atoms and the amide moieties are selected from those of 8 to 25 carbon atoms. The polymeric component preferably comprises ethylene-unsaturated ester copolymer (e.g. ethylene-vinyl ester, ethylene-acrylate or ethylene- methacrylate copolymer). The composition preferably contains halogenated flame retardant and/or antimony trioxide. The compositions are useful as uniinsulation coating for electrical conductors.
Patent SE-8304640-D0 (SE)
IPC: F15B13/01
Filed: 1983-08-26
Abstract: No further information available at time of publication.
Patent SE-8305630-D0 (SE)
Inventor: KARLSSON J
IPC: H02B13/025
Filed: 1983-10-13
Abstract: A switching cabinet whose top and/or rear side consists at least partially of a metal plate (1) which flexes in the cabinet, for the purpose of controlled pressure relief, in the event of a specific overpressure in the event of an arcing defect. According to the invention, the metal plate (1) is of perforated and corrugated construction and is mounted in a pressure-tight manner on only one (6) of its edges in such a manner that it is bent over along this edge at the said overpressure. The top plate has a low inertia resistance so that, in the event of overpressure, it opens quickly and hence relieves the stress on the other cabinet parts. <IMAGE>
Patent SE-8401174-D0 (SE)
Inventor: OSTMAN S-O
IPC: F16K1/44
Filed: 1984-03-02
Abstract: The valve has two valve seats (34,54) in series, against which one or more plugs (51) work, the latter making contact with the upstream seat (34) first. The seats are connected to a pressure source for flushing. The upstream seat is pref. extensible axially. The plug is conical, with two annular seats.
Patent SE-8402183-D0 (SE)
Inventor: ELONEN K
IPC: B02C13/28
Filed: 1984-04-18
Abstract: Hammer crusher which comprises a revolving rotor (2) and one or several hammers (4) attached to the rotor as pivotable relative a shaft (5 or 9) parallel to the axis of rotation of the rotor. In the frame of the rotor, facing each hammer, there is a recess parallel to the radius of the rotor so that the hammer can pivot round its shaft over 360.degree.. The recess facing each hammer (4) extends, in the direction of the radius of the rotor (2), at least up to the axis of rotation of the rotor. (Fig. 1)
Patent SE-8503818-D0 (SE)
Inventor: ASBERG B
IPC: B61B12/00
Filed: 1985-08-15
Abstract: PCT No. PCT/SE86/00338 Sec. 371 Date Apr. 3, 1987 Sec. 102(e) Date Apr. 3, 1987 PCT Filed Jul. 16, 1986 PCT Pub. No. WO87/01080 PCT Pub. Date Feb. 26, 1987.The invention relates to a cable tensioning device for ski lifts or aerial cableways of the kind comprising an endless transporting cable (1) extending between two rotatable wheels (2) mounted on carriers (4), at least one of the wheels being movable by the fact that its associated carrier is slideably movable relative to a foundation in order to keep the cable tensioned. The carrier (4) is by means of a nut device connected to a suitably rotatable screw (13). A tension sensing device is associated to a power source (19) for causing a rotating relative movement between the screw (13) and the nut device in order to, at an occurred change in the tension of the cable (1), start the power source (15) and effect a movement of the wheel (2) in question a distance relative to the foundation that corresponds to the actual tensional change.
Patent SE-8602206-D0 (SE)
Inventor: CEDERBLAD JARL
IPC: B26B1/08
Filed: 1986-05-15
Abstract: The handle is stagelessly adjustable, and locks around a knife blade (2) which is adjustable longitudinally. This permits the blade to be used in variable lengths, and rigidly stable at any length. The blade (2) can be stored wholly inside the handle (1), and removed for cleaning and sharpening. The handle is also fitted with a suspension device.
Patent SE-8700148-D0 (SE)
Inventor: JOHANSSON T
IPC: E05F7/04
Filed: 1987-01-15
Abstract: To prevent a gap between a lock bolt (13) and the end plate (27) with which it works, wedge-shaped component (19), spring-activated is inserted between them, being displaceable and located parallel to the bolt.(4)
Patent SE-8700228-D0 (SE)
Inventor: VERTYACHIKH I M
IPC: B29C48/14
Filed: 1987-01-21
Abstract: A method of making sleeve inhibited polyethylene film consists in extruding the melt of polyethylene plasticized by the mineral oil at the ratio of the polyethylene and the mineral oil equal to 75-85:25-15, correspondingly, with subsequent bulging of the thus produced plasticized polyethylene sleeve with the air and feeding inside the sleeve a volatile oil-solvable corrosion inhibitor.
Patent SE-8700397-D0 (SE)
Inventor: ELLERS BERNE
IPC: D04H1/72
Filed: 1987-02-03
Abstract: Forming head for forming fibres on an endless wire. The head consists of a housing 4 which is delimited towards the bottom by a net 8 and comprises rotating wings for causing the fibres to spread over the surface of the net so that the fibres fall down uniformly on the endless wire 1 which is located under the net. Furthermore, a suction box 2 is located under the endless wire for creating a powerful current of air through the housing 4, the net 8 and the endless wire 1 in order to form the fibres on the endless wire. The mesh size of the net is non-uniform in the transverse direction in order to compensate for irregularities in the thickness of the material which is formed on the endless wire. The suction box 20 is provided with partitions 21, 24 which are perforated 25, 27 in order to constitute a mild transition. In addition, a stripper is located under the net for mechanically scraping off any fibres adhering to the net. The stripper expediently includes an antistatic brush. <IMAGE>
Patent SE-8700594-D0 (SE)
Inventor: ANDERSON R K
IPC: C07C67/00
Filed: 1987-02-13
Abstract: Prodn. of 4-(6-methoxy-2-naphthyl)- 2-butanone of formula (I) is effected by (a) reacting a 6-methoxy-2-naphthylmethyl halide of formula (II) with an alkali metal acetone hydrazone of formula (III), and (b) subjecting the prod. of formula (IV) to acid hydrolysis:  In the formula, X=halogen; M=alkali metal; R1 and R2=1-6C alkyl.
Patent SE-8901349-D0 (SE)
Inventor: RUUSUVIRTA KALEVI ONNI
IPC: F16L45/00
Filed: 1989-04-14
Abstract: Pipe component, in which there is an opening for cleaning the pipework and a hatch (2) which covers this opening and which may be removed or turned aside, and which includes or to which may be installed an adjustment flap (19) or other device intended for the flow duct. In accordance with the invention the flow duct has essentially a standard diameter for the entire length of the pipe component, and the opening is on a greatest length at least the size of half the circumference. It is the intention of the invention to achieve a pipe component equipped with a hatch that makes cleaning of the pipework possible, which also offers the possibility of connecting simply to the place of the opening various devices to be installed in the pipework. Good flow characteristics have been regarded as being an extremely important objective of the invention.
Patent SE-8901519-D0 (SE)
Inventor: DAHLGREN HARALD
IPC: B60Q1/50
Filed: 1989-04-26
Abstract: The warning system includes a lamp and a press button (3) together with an indicator lamp (2). The driver of a vehicle operates the system by use of the press button, causing the main lamp to illuminate with a special beam forwards in the windscreen. A lamp fitted in the rear window illuminates backwards in order to warn other road users of animals which the driver has seen at the side of the road. The driver is assured of the illumination of the front and rear lamps by the fact that the indicator lamp is lit. - The illumination time of the main lamps is regulated dependent upon the speed at which the vehicle is travelling so that a low speed gives a lit beam which is longer, and that high speed causes the main lamps to be alight for a shorter time.
Patent SE-8902957-D0 (SE)
Inventor: HILD N R A
IPC: E02F9/28
Filed: 1989-09-08
Abstract: Tooth holder 1 and tooth 15 for digger buckets, rotating ground-working machinery and the like, where the tooth holder, which is connected to the digger bucket or the like, has a projection 4 intended to be received in a hollow or recess 17 in the root part of the tooth, and the tooth holder has holes for pins fixing the tooth on the tooth holder, and where the projection 4 of the tooth holder is provided with preferably two raised ridges 7, 8 which are located opposite each other, run parallel with the direction of assembly and have inwardly inclined sides 9, 10, which ridges are designed to be received in elongate grooves 20, 21 which are formed in the walls of the tooth recess, with walls sloping outwards from the base of the groove. The novel feature is that the elongate ridges 7, 8 and/or the elongate grooves 20, 21 cooperating with these narrow in the direction of assembly so as to generate a pre- stressing wedging effect when the tooth 15 and tooth holder 1 are driven together. <IMAGE>
Patent SE-8904188-D0 (SE)
Inventor: ARIELLY S
IPC: C07K1/113
Filed: 1989-12-12
Abstract: PCT No. PCT/SE90/00797 Sec. 371 Date Jun. 11, 1992 Sec. 102(e) Date Jun. 11, 1992 PCT Filed Dec. 3, 1990 PCT Pub. No. WO91/09052 PCT Pub. Date Jun. 27, 1991.The invention relates to, novel peptide derivatives with the formula: R1-A1-A2-A3-A4-R2 or its salt, wherein R1=H or a protective group, A1=H, Ile, Leu or Val, A2=Glu, Asp, Ser, Thr; A3=Gly or Glyc; A4=Arg or Lys; R2=4-nitroaniline with the proviso that A3 is Gly when A4 is Lys and that A3 is Glyc when A4 is Arg. The invention also discloses the process for the preparation of the peptide derivatives, the method for the determination of the bacterial endotoxins by the use of the invented peptide derivatives and the use of these derivatives for determination of bacterial endotoxins.
Patent SE-8904351-D0 (SE)
Inventor: LAGERSTRAND D E
IPC: A47L15/42
Filed: 1989-12-22
Abstract: This invention relates to a level control arrangement for a dishwasher. The dishwasher comprises a tub (10) in which the dish is placed and in which liquid is circulated by means of a circulation pump (27) which via a tube shaped connection (26) communicates with an inlet (25) which is placed in the lower part of a chamber (23) situated at the bottom of the tub. The chamber is at least partly separated from the tub by means of a filter (20) or the like and comprises also a heating source (31) for warming up the liquid. The connection (26), in addition to said inlet (25), has an opening (32) which at least partly is placed above or at the same level as the heat emitting parts of the heating source (31). The opening (32) has such a shape and size that the surface exposed to the chamber increases when the liquid level in the chamber sinks. <IMAGE>
Patent SE-9000308-D0 (SE)
IPC: A01B59/042
Filed: 1990-01-29
Abstract: The machine with one tool arrangement cuts through the earth surface, and dispenses fertilizer and seed at adjusted depth. With an appropriate tool change, it can remove weeds from between rows or strips of growing plants, and at the same time spread fertilizer and/or seed between such rows or strips.
Patent SE-9200700-D0 (SE)
Inventor: STAALBERG I
IPC: B64F5/00
Filed: 1992-03-06
Abstract: The invention refers to a building for testing aircraft engines, particularly of propeller type, and comprising vertical walls and a roof which on a ground surface (2) delimit a closed test hall (3) in which the aircraft (4), the engine or engines (5) of which are to be tested, is adapted to be parked and with air inlet and outlet ducts (6, 7) provided with silencing baffles (8) and extending substantially horizontally forwardly and rearwardly of the parked aircraft (4), respectively, and which have an adjoining inlet and outlet portion (6a, 7a), respectively, which is directed substantially vertically. In order to provide that the airflows in the test hall effectively are taken care of and a laminary and stable airflow might be maintained, it is suggested according to the invention that the air outlet duct (7) has diffusor shape in its portion located closest to the test hall (3).
Patent SE-9201003-D0 (SE)
Inventor: MURPHY J A
IPC: A42B3/16
Filed: 1992-03-31
Abstract: An earcup assembly for protecting the ear of the wearer from ambient sound in which a cylinder within a shell adapted to surround the wearer's ear and having a resilient seal engaging the wearer's head around his ear, receives a piston which is held in a fixed position relative to the wearer's head to maintain the volume of the space within the earcup between the piston and the ear seal opening approximately constant when the ear seal flexes under the action of ambient noise impinging on the shell.
Patent SE-9203388-D0 (SE)
Inventor: BERGGREN KRIZ C
IPC: B01F15/06
Filed: 1992-11-13
Abstract: In laboratory appts., a soln. is heated or cooled during magnetic stirring, and this involves the use of a Peltier element. With the use of a glass beaker, heat transmission between the fluid in the beaker and the cooling/heating plate is slow dependent upon the air layer insulating between the beaker and the plate. To obtain fast heat transmission between the fluid and the cooling/heating plate, a glass container is used with a flatly ground bottom.
Patent SE-9301078-D0 (SE)
IPC: E01C11/26
Filed: 1993-03-31
Abstract: In the bridge construction (1) roadway (2) is a pipe system (3) through which water flows. The pipe system has an inlet (4) which is connected to the water source for water to be pumped (6), and an outlet (7) which is connected to the water source for returning water after its passes through the pipe system. The water is temperature-controlled and flow-regulated through the pipe system with the aid of the water which passes out through the outlet. The flow in Winter is reduced when the water temp. is higher than +2 deg. C and increased when the water temp. is lower than +2 deg. C. In summer the flow is maintained at a high level to avoid temperature fluctuations.
Patent SE-9403666-D0 (SE)
Inventor: PETTERSSON HAAKAN
IPC: E05G1/14
Filed: 1994-10-24
Abstract: The strong box is mounted on wheels arranged to facilitate movement on stairs, and a locking device (2) in the base provides a temporary anchorage to a fixing secured to the floor. The lower portion of the box comprises the main collection container (4), with a key operated access door. A tamper activated colour gun device (8) is located at the top of the container (4). The upper portion of the box has an immediate-deposit feeding lockable drawer (10) closed by a cover (12). In the open position the drawer (10) is sealed from the container (4), and when closed, opens to discharge the contents.
Patent SE-9500069-D0 (SE)
IPC: F24F3/14
Filed: 1995-01-10
Abstract: A method of increasing the yield of an air drying process involves delivering process air to a first process-air chamber (7) in an insulated housing (1) and having a defining wall which accommodates a rotating drying rotor (5). The process air is dehumidified and dried while exchanging moisture with hot regeneration air. The dried and heated process air is sucked into a second process-air chamber (8) which accommodates a high-pressure fan (18) provided with an electric motor (17), such that the process air passes and is heated by the electric motor prior to its delivery to the fan inlet. The pressurized process air of higher temperature is therewith delivered directly to a water-damaged layer or area. The invention also relates to an air drying apparatus which comprises an insulated housing (1) having two mutually delimited chambers (7, 8), of which the first chamber (7) accommodates a low-pressure fan (12) and the second chamber accommodates a high-pressure fan (18) provided with an electric motor (17) and operating in accordance with the method.
Patent SE-9500468-D0 (SE)
Inventor: KRUMM HERBERT
IPC: F41A21/30
Filed: 1995-02-09
Abstract: A silencer (1) for large-calibre weapons is arranged separate from the weapon barrel (4) but positioned adjacent the muzzle. The silencer comprises a tubular hollow body into which the barrel (4) partially projects through a front face wall (20). The silencer has a vessel of boiler-shape (5) which may be made up of at least two modules (6, 7, 8). A separate damper insert on which the sound-absorbing material (9 to 14) is arranged is located in each module (6, 7, 8). For use with weapon systems with muzzle brakes, further modules may be arranged laterally so that the secondary gases generated by the muzzle brake are absorbed separately. <IMAGE>
Patent SE-9503135-D0 (SE)
IPC: E05B65/12
Filed: 1995-09-11
Abstract: A locking mechanism for a glove compartment lid or similar, which comprises a cam (3) having at least one radially extending arm (6a, 6b), said arm (6a, 6b) being engaged in a groove (8) defined by two side walls in a locking rod (1) having a boss (4), characterized in that a lip (13) on the cam (3) contacts a portion of the locking rod (1) and serves as a stop so that the boss (4) is prevented from exiting too far out from the housing (2) and in that, in the locking position, the lip (13) forces the arm (6a, 6b) into contact with a side wall of the groove (8) in the locking rod (1). This locking mechanism overcomes the problems relating to rattling from the cam arms and locking rods and also simplifies the construction of the locking mechanism.