baber/WOPTO huggingface dataset:
Patent SE-8501992-L (SE)
Inventor: WINTERLING STIG
IPC: B65D5/42
Filed: 1985-04-24
Abstract: The present invention briefly relates to a package box (11) for the liquid tight sealing of the contents, preferably a liquid, which box (11) is folded from a cardboard blank, the side of which facing inwardly in the package box (11) is coated with a thin layer of plastic. The closing flaps (12a, 13, 14, 15) extend each from its corresponding wall of the box (11) and are delimited from respective wall by a folding line (17). The longitudinal corner (19) of the box (11) between box bottom and lid is defined by two parallel folding lines (24, 25) and the recesses separating the flaps (12a, 13, 14, 15) terminate at a distance from the folding lines (17) of the flaps (12a, 13, 14, 15). The recesses preferably terminate in a section, the flange (23) of which is parallel to the folding lines (17) of the flaps (12a, 13, 14, 15) the length of such flange portion corresponding essentially to the distance between two parallel corner lines (24, 25).
Patent SE-8502396-L (SE)
Inventor: CAPPE C
IPC: E04B1/98
Filed: 1985-05-14
Abstract: The screen (1) has bodies drivable into the earth in a variety of ways. Each body is surrounded by a hollow steel post (6) with loose shoes (3) and a cover (4). A rod (5) in the centre of the body holds the whole assembly together. The surrounding posts are drawn upwards after the bodies (2) have reached the correct depth, leaving them to constitute an elastic protective screen. This absorbs the energy and reduces the amplitudes of vibrations.
Patent SE-8504005-L (SE)
Inventor: GERHARDT K
IPC: B30B5/06
Filed: 1985-08-28
Abstract: A continuously operable belt-type press for making particleboard, fiberboard and the like pressedboard products comprises an endless upper press belt circulated over at least one upper belt guide roller, a corresponding endless lower press belt circulated over at least one lower belt guide roller, these press belts forming a pressing gap in a pressing region, and a press framework having a lower and upper platen as well as a drive mechanism. The rod circulating mechanisms each comprise two first chains each guided over at least one sprocket and at least one first chain drive wheel with support bolts for connection of the rolling rods, chain link members with chain bolts therein, outer running rollers mounted on the chain bolts, and guide rails for the running rollers. In the entrance region of the pressing gap and of the upper and lower platens correspondingly two second chains comprising a plurality of chain rollers in triangular configuration are positioned each guided over at least one second chain guide wheel. The chain link members are provided with rolling rod holders on their ends furthest from the guide rails, in the pressing region their ends closest to the press belt, which allow an equalizing free play for the rolling rods.
Patent SE-8600121-L (SE)
Inventor: HEROLF O
IPC: A01G23/08
Filed: 1986-01-10
Abstract: The vehicle chassis (8) has a free passage height above the ground which is markedly greater than the radius of the support wheels (28,29). The working unit comprises a body (21) connected to the free end of the tip arm (17) via a transversal union which permits pivoting of the unit body in the same vertical plane as the tip arm. In this way, timber can be held by the unit and pushed in the upright position into the area of the line of travel of the machine, in front of and in extension of the vehicle chassis. The timber is then pivoted downwards into a lying state in which it is fed longitudinally through the work unit (20). The unit lops the extraneous branches, of the tree trunk trimming the branches as the tree is pulled through, under the chassis and between the wheels.
Patent SE-8600657-L (SE)
Inventor: APPELGREN C H
IPC: A61K9/16
Filed: 1986-02-14
Abstract: The present invention relates to a process for preparing a rapidly disintegrating core granulate containing a pharma­ceutically active compound, whioh granulate is optionally intended to be coated with a release determining coating, as well as such cores, whereby one adds a pharmaceutically active compound, optionally together with an emulsifier, to a solvent, and optionally treats the composition obtained intensively, optionally while reducing its particle size, distributes the treated composition obtained over a bed of a solid, preferably water soluble material, and dries the agglomerates thus obtained to the formation of a rapidly disintegrating core granulate.
Patent SE-8601309-L (SE)
Inventor: SEIDLER J
IPC: H01R43/16
Filed: 1986-03-20
Abstract: An electrical connector has a molded body for receiving one or more contacts. Each contact is formed from a flat strip by simple multiple stamping, and has a single contact-making tongue extending into a channel of the body which receives a mating pin contact. The arrangement is economically plated only on the tongue portion. The contact is adapted for either front or rear connection by having a terminal leg formed at each end of the contact body, only one selected leg being used.
Patent SE-8601643-L (SE)
Inventor: NILSSON ULF R
IPC: G01N33/564
Filed: 1986-04-11
Abstract: Anti-C3a antibody preparation characterized in that in its reaction with C3a it is substantially not inhibited by C3 so that it can be employed for C3a assays, for example in plasma samples, in the presence of native C3; and the use of the preparation for determining C3a by immunochemical assay. The invention is based on newly discovered neoantigens.
Patent SE-8602754-L (SE)
Inventor: NORDQVIST PATRIK
IPC: H02P1/44
Filed: 1986-06-23
Abstract: The invention concerns a method of controlling two-phase asynchronous motors, comprising at least one starting circuit with a start and/or an operating condenser and a device for implementing the method. The method is achieved by the capacitance in the starting circuit 11,12,13 being adjusted in relation to the rotation speed of the motor 1 using a current control device 11. The arrangement is achieved by a current control device 11 being arranged to regulate the capacitance in the starting circuit 11,12,13 depending upon the rotation speed of the motor 1. <IMAGE>
Patent SE-8700498-L (SE)
Inventor: BRENDSTROM A E
IPC: A61K31/4427
Filed: 1987-02-10
Abstract: Novel compounds of the formula  <IMAGE>  pharmaceutical compositions containing such compounds as active ingredient, and the use of the compounds in medicine.
Patent SE-8800727-L (SE)
Inventor: BODZIAN G
IPC: F04D29/44
Filed: 1988-03-02
Abstract: The invention relates to a fan unit comprising a tubular external housing which has inlet and outlet connectors placed coaxially one behind in the other. A radial impeller have backwardly directed vanes. A distributor surrounds the radial impeller and positioned downstream thereof. The distributor is secured on an inner side of the housing and having a plurality of guide vanes extending axially and circumferentially spaced around the periphery. The vanes are adapted to deflect the flow of impelled fluid radially emerging from the impeller to an axial direction and which are so inclined at an angle of attack, which is selected in accordance with the direction of emergence of the impelled fluid in relation to the axis of rotation of the radial impeller that a smooth even flow transition takes place in the distributor. The ring of guide vanes coaxially surrounds the impeller with a clearance gap of substantially constant width. As viewed along the axial direction the beginning of the guide vanes is placed behind the beginning of the impeller vanes at their outer periphery and the guide vanes end behind the impeller vanes. The middle section of the guide vanes have an inwardly directed bend. The invention also relates to a method of producing guide vanes in such a novel fan unit.
Patent SE-8801399-L (SE)
Inventor: KATO M
IPC: G01D7/00
Filed: 1988-04-15
Abstract: A plant monitoring system having a memory unit for storing process variables and relationship data between main monitor screens and sub-monitor screens, a display unit including a main display area, an auxiliary display area, a main monitor screen selection area, a sub-monitor screen selection area and an alarm occurrence display area, and a control unit for controlling the whole system. By requesting from the main monitor screen selection area, a main monitor screen is usually displayed in the main display area, and one of the related sub-monitor screens is displayed in the sub-monitor screen area upon an operator's request from the already displayed sub-monitor screen selection area. When an alarm occurs, an alarm screen is displayed in the main displayed area.
Patent SE-8803652-L (SE)
Title: Multi-colour printing stencil machine - with drier stations at stages through printing process
Inventor: ERICSSON S J D
IPC: B41F23/04
Filed: 1988-10-13
Abstract: The material for stencil printing is movable in stages by gripper beams displaced by the transport equipment from the first printing station to a first drier and then on to a second printing station, and so on, until the exit position is reached. At pref. all the drying stations, (10) except the last, the print (13) applied at the station before the drier is surface dried to an extent that in the subsequent printing station a second printed pattern can be applied to the material without the top surface (16) of the previous print (13) being smudged.
Patent SE-8900585-L (SE)
Inventor: DAXER G
IPC: F16C33/24
Filed: 1989-02-20
Abstract: A slide bearing particularly for use with internal combustion engines has a backing layer 11, an intermediate layer 12, provided with internal peripheral grooves located crosswise relative to the length of the bearing and longitudinally spaced from each other, and a slide layer 14 of a material which is softer than the material of the intermediate layer and fills the grooved portions. The grooves have a depth and longitudinal spacing with uniform or variable dimensions, at least one of the characteristics of depth (Fig 5) and spacing (Fig 4) being variable. This design allows a selective distribution of harder material and softer material on defined portions of the bearing as a function of specific operating requirements. Preferably, a diffusion or bonding layer 13 is provided in the grooved portions. <IMAGE>
Patent SE-8900896-L (SE)
Inventor: LAGERLOEF R
IPC: H01P5/103
Filed: 1989-03-14
Abstract: A hollow waveguide (1) for electromagnetic microwaves supports an adaptation chamber (2) on one side thereof. The chamber includes a frame structure (7) and a cover member (8) and is provided with an adapter line (11). The hollow waveguide is a ridge waveguide having a longitudinally extending ridge (4). The chamber (2) is connected electrically to an outer conductor (18) of a coaxial line (3), through which the arrangement is supplied with power with an electromagnetic microwave (S). One end (12) of the adapter line (11) is connected electrically to the adaptation chamber (2), whereas the other end (16) is connected electrically to a centre conductor (17) of the coaxial line (3). The ridge waveguide (1) is supplied with power from the adaptation chamber (2) through a transverse slot (19) and emits microwaves to the surroundings through longitudinally extending slots (6). The chamber (2) is of simple construction and requires only little space, and can be readily adapted to a desired wavelength of the microwave (S).
Patent SE-8902904-L (SE)
Inventor: OLSSON J O
IPC: B02C25/00
Filed: 1989-09-04
Abstract: In a method for regulating the crushing gap width in a gyratory cone mill comprising a crushing head 2, provided with a first crushing casing 3 and attached to a crushing shaft 1, and a second crushing casing 4, the first shaft 1 is raised and the width of the crushing gap 5 is basically adjusted to a predetermined minimum value by means of a hydraulic piston-cylinder unit 7. To ensure that the gap width never falls below this value, a regulating and indicating container 14 provided with a level sensor 15 is connected to the unit 7. If the liquid level in the container 14 comes level with the sensor 15, corresponding to the minimum value of the gap width, the sensor 15 send signals to a control apparatus, which temporarily halts the raising of the shaft 1. A device for regulating the crushing gap width in a cone mill of this type comprises the said container, which is preferably constituted by an elongated and vertically placed vessel 14 having a transparent wall through which the liquid level is visible and can be read by means of a scale 16 indicating the current gap width. The container incorporates the said level sensor 15 for detecting the minimum gap width value. <IMAGE>
Patent SE-8903652-L (SE)
Inventor: SJOEBERG R G
IPC: F16B7/14
Filed: 1989-11-01
Abstract: A device for interlocking of tubes telescopically slidable in each other comprises two levers (12) connected to the outer tube (10) and rotatable around mutual supporting points (13) on each side of the inner tube (11). The levers (12) comprise a first lever arm (16) provided with brake means (18) and actuated by a spring (19) which causes the brake means to engage the inner tube, and a second lever arm (17) which is manually actuatable to release the brake means against the action of the spring (19).
Patent SE-9101546-L (SE)
Inventor: HASHIMOTO Y
IPC: F16L19/04
Filed: 1991-05-22
Abstract: A branch connection for a high pressure fuel rail including a passage through which high pressure fuel flows, and a plurality of through holes formed in the circumferential wall of the passage and including respective pressure receiving surfaces tapering radially outwardly from the passage. The branch connection comprises a branch element including a passage communicated with the passage of the fuel rail. The branch element includes a press head, at one end, engaged with the pressure receiving surface through a bowl-shaped seal so as to threadably secure the branch element to the fuel rail. The seal has a central hole, at least inner and outer peripheral edges of which are engaged with an end surface of the press head and the pressure receiving surface of the through hole in the fuel rail, respectively. The angle between the peripheral surface of the central hole in the seal and the pressure receiving surface is less than 90 DEG . The angle between the peripheral surface of the central hole and the end surface is also less than 90 DEG . The seal is made of metal and at least having a surface made of soft metal such as silver, indium, copper, brass, or aluminum.
Patent SE-9101810-L (SE)
Inventor: REGE N
IPC: G10D13/01
Filed: 1991-06-13
Abstract: The instrument has two walls (1) facing each other in the form of a pliable, doubly folded plate, the walls being joined to one another at one of the wall counter posed outer parts (2). The other counter posed outer part comprises the doubly folded plate ends which can be fixed or loosely connected to one another. The walls between the outer parts bend outwards from each other in pliable parts (5,7) and on the middle part of the one wall inner side is a striker part (4) which extends outwards from the wall side towards the opposite wall inner side. The walls can be completely flattened when the striker part is not fitted. The walls outward bending from one another increases of the two outer parts (2,3) are pushed towards the striker instrument centre.
Patent SE-9103419-L (SE)
Inventor: SAMUELSSON E
IPC: E02F9/22
Filed: 1991-11-18
Abstract: Arrangement for a hydraulic machine (3) and means (1) for ensuring a constant feed pressure at high and varying loads. According to the invention the high-pressure side (4) of the hydraulic machine is connected by means of a first check valve (2) to a first accumulator (1). A pressure reducing valve (5) is arranged in parallel with the check valve. <IMAGE>
Patent SE-9200660-L (SE)
Inventor: SCHULZ W
IPC: G21C17/06
Filed: 1992-03-04
Abstract: A boiling water reactor has a control element disposed in a water pond. An apparatus for the neutron-radiography testing of the control element includes a film cassette having a recording area. A water-free hood is fitted over the control element. The hood has an open bottom and a wall facing the film cassette. The wall has an opening formed therein with a cross section corresponding to the recording area. A holding device fits over the opening for receiving the film cassette. The holding device has a downwardly open side extended below the opening through which the film cassette is to be introduced into the water-free space in the holding device. A neutron source, a collimator and the film cassette lie in one measurement plane. The opening in the hood wall reduces the proportion of scattered neutrons and the impairment of image quality caused by a film of water remaining between the hood wall and the film cassette and by the hood wall itself, in prior art devices in which the film cassette is disposed outside the hood.
Patent SE-9201761-L (SE)
Inventor: SCHAEFFERSMANN H
IPC: H02P27/04
Filed: 1992-06-09
Abstract: A drive system for washing machines, electric vehicles or the like has its winding switched to effect speed change and an asynchronous motor operated by a frequency converter where there are more than two grooves per pole and phase with respect to the motor and the number of grooves of the rotor exceeds the number of grooves of the stator whose sheet pack is welded along the back. The windings are formed as short-pitched chord half-hole windings.
Patent SE-9300893-L (SE)
Inventor: RODEWALD HELMUT
IPC: B60C1/00
Filed: 1993-03-18
Abstract: Winter tyres have spikes held in radial holes in the treads. The tread in each case is divided into a lower base and an outer cap; the spikes rest loosely in holes in the cap; they are only stopped from moving radially inwards by a supporting element by the base. The base is made of a material which presents a greater resistance to penetration by the spikes at low temps. than at higher temps.; by this means and regardless of temp. the spikes are moved outwards by centrifugal force and touch the road surface when they pass through the outer surface of the tyre; if the temp. is above the limit concerned, however, they only stand out with a reduced prssure. The base part is pref. a rubber contg. styrene-butadiene. ADVANTAGE - Whilst the tyre retains the usual advatnages of spikes for winter conditions it minimises the wear on the road surfaces.
Patent SE-9301189-L (SE)
Inventor: AAHS WILGOT
IPC: F04B43/00
Filed: 1993-04-08
Abstract: PCT No. PCT/SE94/00313 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Apr. 8, 1994 PCT Pub. No. WO94/24437 PCT Pub. Date Oct. 27, 1994The diaphragm pump includes a housing having an opening defined at one end. A diaphragm is attached to the housing and extends over the opening. An inlet is defined in the housing for receiving a fluid and a driving element is attached to the housing and in driving engagement with the diaphragm to vibrate the diaphragm. An orifice is defined in the diaphragm to permit a discharge of the fluid therethrough when the diaphragm is in vibration. A spring is disposed within the housing for biasing a plunger towards the diaphragm so that the plunger sealingly engages the diaphragm.
Patent SE-9301972-L (SE)
Inventor: QUIST MAGNUS
IPC: A61F13/20
Filed: 1993-06-09
Abstract: PCT No. PCT/SE94/00477 Sec. 371 Date Nov. 30, 1995 Sec. 102(e) Date Nov. 30, 1995 PCT Filed May 20, 1994 PCT Pub. No. WO94/28839 PCT Pub. Date Dec. 22, 1994An absorbent structure in an absorbent article, such as a sanitary napkin, tampon, panty protector, incontinence guard, diaper and the like, which is produced by including in the absorbent structure a polymeric foam having cells which were initially essentially closed and which has been worked so as to open said cells, and the structure has obtained liquid take up properties. The foam has a density between 0.01-0.5 g/cm3. The material has porperties which are effective in achieving the function for which the product is intended. The foam may be formed as a sheet and the sheet can be made very thin and light, with a surface weight of between 10-500 g/m2, and the article will therefore exhibit good comfort properties to the wearer and requires only a small amount of material for its manufacture.
Patent SE-9400429-L (SE)
Inventor: OLSSON TOMMY
IPC: G09F3/18
Filed: 1994-02-09
Abstract: The device (1) involves a casing (3) made of fragile material which encloses the transponder (2) and a liq. medium (4), the casing being fixable to the actual object to be protected. The material from which the casing is made has a strength which permits installation but not dismantling. The casing cannot be removed from the object other than by breaking or collapsing, whereby the liq. medium is freed and comes into contact with the object or its contents. The fluid is conductive and contains metallic cpds.
Patent SE-9500469-L (SE)
Inventor: KRUMM HERBERT
IPC: F41A21/30
Filed: 1995-02-09
Abstract: A silencer for large-calibre weapons is arranged separate from the weapon barrel but positioned adjacent the muzzle and comprises a tubular hollow body into which the muzzle partially projects through a front face wall (16). The silencer (1) has modules (2, 3, 4), each comprising a housing (5, 6, 7) which contains elements (29, 31, 34, 35) which dampen the sound either solely by resonance (resonator module), reflection (reflector module) or absorption (absorption module). The construction allows the silencer parameters with respect to sound radiation to be controlled and adjusted by different arrangements of resonance, reflection and absorption modules. This enables special properties of different weapon systems and special requirements regarding the sound emission to be taken into account. <IMAGE>
Patent SE-9601461-L (SE)
Inventor: JANSSON ULF
IPC: D21C7/06
Filed: 1996-04-17
Abstract: System for feeding a suspension, preferably a suspension of chips in a liquid carrier, to a pressurized vessel in a cellulose pulp mill, which system comprises at least one pump (25, 26) between a low-pressure part and the pressurized vessel for driving the suspension from the low-pressure part into the vessel, which pump is of the type which comprises a number of parallel discs (40, 42) which are held together to form a stack (39) and rotate in a pump chamber (36) in a pump housing about a common axis of rotation, with the spaces (46) between the discs being greater than the particles in the suspension, and with an axial inlet and a tangential outlet for the suspension. The invention also includes a pump and an apparatus unit which are intended to form part of the system.
Patent SE-9604034-L (SE)
Inventor: NYGREN JAN-ANDERS
IPC: H02K3/50
Filed: 1996-11-04
Abstract: A device for internal fault current control in the end winding region of the stator (2) in a rotating high-voltage electric machine is inserted in the end winding region. The device consists of conducting material connected to ground. Arcs occurring at breakdown of the winding insulation are deflected to ground via this device.
Patent SE-9703013-L (SE)
Inventor: KAISERS OLAF
IPC: B60T13/68
Filed: 1997-08-21
Abstract: The vehicle and trailer brakes are controlled by a processor, with separate control modules on the vehicle and on the trailer. The application of the parking brake is identified and the braking control applies in relation to the parking brake eg. the brake control takes in account the effect of the parking brake. When the parking brake is released the brake control ensures that sufficient braking is applied in relation to the settings of the brake controls. The effect of the parking brake on the overall braking effect is identified by that proportion of the braking which does not respond to dynamic brake control if the parking brake is applied to enhance the dynamic braking. The parking brake effect is also identified by the brake force applied as a steady level when the vehicle is stopped eg. at traffic lights.