baber/WOPTO huggingface dataset:
Patent SE-8402325-D0 (SE)
Inventor: DOHNAL D
IPC: H01F29/04
Filed: 1984-04-27
Abstract: A contact arrangement consisting essentially of copper or of a copper alloy, for load selectors of stepping transformers, having at least one cylindrical contact roller which is guided in a moving contact carrier and can roll off along a predetermined rolling track on the essentially flat surface of a stationary contact piece. In this case, at least one annular thin layer of silver is provided on the outer surface of the contact roller, which layer projects slightly with respect to the outer surface. Furthermore, a partial, likewise thin, silver layer is provided on the surface of the stationary contact, approximately in the centre on the track running through from the annular silver layer of the contact roller, of such a surface extent that, in the quiescent position of the contact arrangement, the annular silver layer of the contact roller comes to rest on the partial silver layer of the surface of the stationary contact.
Patent SE-8402939-D0 (SE)
Inventor: ROOS DAN
IPC: A61N5/04
Filed: 1984-05-30
Abstract: The aerial is surrounded by a lose-free dialectric material with a large thickness where the field strength is the greatest. The field strength and thus the heating in the limit layer between loss-free and loss-impaired dielectric material remain the same over the whole aerial. A bi-conical aerial is used which is surrounded by a dielectric material with low losses and with the greatest thickness where the electrical field strength is high. Alternative versions involve the aerial being a metal cone fixed in a tube of dielectric material with low loss, and with the greatest thickness where the electrical field strength is high. The aerial may also be cylindrical and encased by dielectric material, also with the greatest thickness where the electrical field strength is high. The aerial encloses a radio-active preparation.
Patent SE-8504034-D0 (SE)
Inventor: JATON J-P
IPC: B65B5/10
Filed: 1985-08-30
Abstract: A method and device fills sheet-like blanks, such as folded box blanks, into a container on the edge of the blanks to form a stack or row therein. The method and device utilizes a feed unit for removing blanks from a flow of shingled blanks one at a time and inserting them into a conveyor which transports them to a filling unit that inserts them one at a time on edge in a row or stack in the container. The device includes a control arrangement including various sensors, one for determining the presence of blank at the filling unit, one for detecting of the position of a surface on which the blanks are being placed and one for determining a position of a side wall of the container.
Patent SE-8600059-D0 (SE)
Inventor: NILSSON NILS-A
IPC: E04B1/00
Filed: 1986-01-08
Abstract: The wall/roof section is a component for reducing the structural volume at the corner where the roof meets the side walls of a given structural width and for maximum necessary roof height, and for constructing the building in stages with little risk of weather damage occurring in the intervals. The wall/roof section is formed by I. Determining the cross-sectional shape of the building by means of circle geometry (r, R, θ, a), II. Implementing the geometry with curved, torque-resistant frame halves projecting from the beam elements 1, two or more in chord series, and 2, and III. Laying a number of frames with overlapping profiled plates 3 in the wall zone Vz from the base line GL to the height hav where water does not run off, with non-overlapping profiled plates 4 covered by overlapping flat plates 5 in the transition zone <IMAGE>z from hav to the tangent point t, defined by the angle θ, and with profiled plate 6 at right angles to the profile at Vz and <IMAGE>z on light-weight beams 7 in the roof zone Tz from t to the mid-line ML. <IMAGE>
Patent SE-8600123-D0 (SE)
Inventor: HEROLF O
IPC: B60P3/41
Filed: 1986-01-10
Abstract: A forwarder comprises a wheeled chassis (1), a driver's cab (2), and a load carrier (3) served by a crane. The forwarder comprises six hydrostatically, individually driven wheels (4, 4', 5, 5', 6, 6'), namely two single, steerable rear wheels (6, 6') located on each side of the chassis in the region underneath the load carrier (3), and four front wheels which are located in the region underneath the driver's cab (2) and of which a pair of wheels (4-5, 4'-5') located on the same side are mounted on a common yoke (7) so as to form a bogie which is individually pivotal relative to the chassis.
Patent SE-8605361-D0 (SE)
IPC: B01D39/08
Filed: 1986-12-12
Abstract: A woven filter medium for sludge dewatering consists of longitudinal threads (A-D) and transversal threads (1-12) in one or several layers, whereby the longitudinal threads are binding with the transversal threads according to any known pattern of weaving. In order to facilitate the formation of the cakes and to release these is at least the section of the longitudinal threads (A-D) flattened in the plane of the woven fabric and the longitudinal and transversal threads are made of monofilament of plastic, e.g. unsaturated polyester plastic, polyamide, tetrafluorpolyethylene, polyetherketone, polythenylensulphidepolypropen or the like.
Patent SE-8701363-D0 (SE)
Inventor: CHVERTKO A I
IPC: H05H1/34
Filed: 1987-04-01
Abstract: The torch contains an insulating outer housing (1) in which a cooled inner housing (2) with a nozzle (7) for feeding an inert gas and a plasma-forming nozzle (3), an electrode unit with a collet for clamping a non-consumable electrode (12), and an electrically non-conductive tube (8) are accommodated. The electrode unit is arranged in the electrically non-conductive tube (8) in such a way that it is adjustable along the torch axis during the wear of the electrode. The collet has a shank (10), in which there are cooling passages (13), and is fitted into a metallic tube (11), to the threaded end of which means are attached in each case for regulating the clamping force of the spring element (9) of the collet and for the adjusting movement of the electrode unit along the torch axis, the said means being partly led out onto the surface of the outer housing (1) via grooves (18 and 19) in the latter. <IMAGE>
Patent SE-8704970-D0 (SE)
Inventor: HOLMGREN B
IPC: F16B41/00
Filed: 1987-12-14
Abstract: PCT No. PCT/SE89/00280 Sec. 371 Date Feb. 18, 1991 Sec. 102(e) Date Feb. 18, 1991 PCT Filed May 19, 1989 PCT Pub. No. WO90/14649 PCT Pub. Date Nov. 29, 1990.The invention relates to an anti-theft device for spectacle frames, which consists of an elongate body (10, 11) to be clamped to one bow of the spectacle frame, said body comprising a sleeve (10) open at one end thereof and having a transverse aperture (12) to receive therein the bow. Furthermore, said body is provided with a sensor (33) affecting an anti-theft system. A slide (15) displaceable longitudinally of the sleeve can be adjusted for engagement and disengagement of the bow by a screw (18) locked against axial displacement in the sleeve. The screw can be operated manually when the anti-theft device is to be mounted and demounted by a special tool only, which can be inserted into the sleeve through the open end thereof to engage an engagement element (22) of the screw located inside the sleeve.
Patent SE-8803690-D0 (SE)
Inventor: BERGMAN BO
IPC: B62D61/10
Filed: 1988-10-17
Abstract: The invention relates to a machine 1 intended for forestry work and the like, having two units 3,4 which mutually interact by means of a mid-height guide 2 and in which each unit comprises, inter alia, a bogie construction 5,6 and a means which moves the machine over the ground. The said means comprises, inter alia, four wheels 31,32, each driven by a hydraulic motor, in which two wheels 31,32 on the one side of a bogie construction 5 are driven by a series-connection of the two hydraulic motors belonging to these two wheels. <IMAGE>
Patent SE-9001127-D0 (SE)
Inventor: HAMNER J W
IPC: E21B44/02
Filed: 1990-03-28
Abstract: A drill feed control system for controlling the force exerted on a drill string having substantial weight. A feed cylinder, which has a first end and a second end, is connected to the drill string. Fluid is pumped from a reservoir to displace the feed cylinder. A first conduit is connected to the first end while a second conduit is attached to the second end. A variable displacement pump displaces fluid from the reservoir, within the first conduit, to the first end of the feed cylinder. A feed pressure control regulates the pressure of the variable displacement pump. An overcenter valve, which is connected to the second conduit, restricts the fluid exiting the second conduit. A relief valve controls the flow of fluid to a pilot conduit which extends between the first conduit and the overcenter valve. An orifice or check valve to release the pressure is connected to the pilot conduit such the the pressure in the pressure conduit will respond to a pressure increase or decrease in the first conduit. The pressure in the pilot conduit and the second conduit interact to open the overcenter valve.
Patent SE-9002441-D0 (SE)
IPC: F16H25/24
Filed: 1990-07-16
Abstract: PCT No. PCT/SE91/00498 Sec. 371 Date Jun. 3, 1993 Sec. 102(e) Date Jun. 3, 1993 PCT Filed Jul. 16, 1991 PCT Pub. No. WO92/01878 PCT Pub. Date Feb. 6, 1992.For carrying out a method to displace an object from a resting position to to a working position or vice verse, a device (1) is arranged comprising a screw (3) with two threads (7, 9) with different pitches and a body (2, 4) with internal threads matching the threads of screw (3). The body is shaped in two parts (2) and (4), which are arranged to be able to be displaced relative to one another in the axial direction of the screw (3), whereby a changing from one thread to another thread can be done by changing the distance between said parts (2, 4) of the body. The screw (3) is arranged to a first object and the body (2, 4) to a second object. In utilization of the method the object can be rapidly displaced to the resting position or working position by the fact that the screw and body are engaged with one another in the one thread or a coarse thread and when needed the screw and body are brought to change to an engagement with one another in the other thread or a fine thread, for example by an increased tightening force action.
Patent SE-9002775-D0 (SE)
Filed: 1990-08-31
Abstract: Method for covering a web 3 with coverings 8, 9 which are wider than the web and where webs with coverings run over cylinders 12, 13. On each side of the web, directly connected to the cylinders, there is an endless elastic cylinder-filling web 16, 20 which runs round parts of the cylinder periphery and adjoining wheels 18, 21. <IMAGE>
Patent SE-9101115-D0 (SE)
Inventor: SVENSSON L
IPC: B27B1/00
Filed: 1991-04-12
Abstract: In a sawing machine which is constructed to cut simultaneously from a log or a block (3) at least two mutually adjacent boards (1, 2), a method for separating said boards one from the other and advancing the boards to downstream board-treating equipment, such as an edging mill. The boards are pressed firmly against the log or the block until the boards have been completely cut therefrom. When the boards (1, 2) have been completely cut from the log or block (3), the outermost board (1) is separated from the log or block with the aid of gripping devices (7) which coact with the outermost board in a manner to release the board (2) that lies inwardly thereof. The outermost board is then released from the gripping devices. The invention also relates to an arrangement for carrying out the inventive method.
Patent SE-9103102-D0 (SE)
Inventor: SHINOZAKI Y
IPC: C04B14/38
Filed: 1991-10-23
Abstract: A heat insulating material and a structure made therefrom, wherein the insulating material is adapted for use in the wet process in addition to the dry process in the form of a molded plate, has a heat insulation performance similar to that of an organic heat insulating material and a flame retardation performance equal to that of a conventional inorganic heat insulating material, and further has a higher strength than that of conventional materials. A heat insulating material of the invention comprises a mixture of 100 parts by weight of cement with 3 to 50 parts by weight in terms of solid content of a synthetic resin emulsion, 1 to 20 parts by weight of organic microballoon, 0.3 to 5 parts by weight of carbon fiber and 10 to 200 parts by weight of inorganic microballoon. Another heat insulating material of the invention comprises a mixture of 100 parts by weight of cement with 3 to 50 parts by weight in terms of solid content of a synthetic resin emulsion, 1 to 20 parts by weight of organic microballoon and 0.3 to 5 parts by weight of carbon fiber.
Patent SE-9103264-D0 (SE)
Inventor: PETTERSSON DAN
IPC: C12C11/00
Filed: 1991-11-06
Abstract: An extraction of hops and malt together with alcohol from malt is added after fermentation of light beer and the storage time for strong and/or medium beer is the same as for light beer, as is the fermentation time. The method involves filling a tank with 5000 litres of light beer wort. Yeast is added and mixed according to the recipe. The wort and yeast are fermented for 4 days at a temp. between 8 and 15 deg.C., and after fermentation has an alcohol content of 1.6 wt.%. An extraction mixt. for medium beer of 300 litres is then mixed in with it and stored at a temp. of 10-15 deg.C. for 3-4 weeks. The medium beer is then tapped off and has a alcohol content of 3.6 wt.%. Where strong beer is required, 450 litres of hops and malt together with alcohol from malt are mixed in and the mixt. is stored at 10-15 deg.C. for 3-4 weeks. The resulting alochol content is 4.5 wt.%.
Patent SE-9304327-D0 (SE)
Inventor: MCBRIDE THOMAS D
IPC: B02C23/16
Filed: 1993-12-29
Abstract: A granulator which has a rotor knife seat having a plurality of tapped holes and a clamp to secure a knife to the rotor seat, is set forth. The granulator further includes a floor formed in the rotor seat and a trapezoidal shaped knife having a rear wall. The knife has an upper surface and a forward sloping surface, the sloping surface terminating at one end in a cutting edge and intersecting at its other end the upper surface and defining at said intersection a knife alignment edge. An adjustable clamp having a plurality of bolt holes is also provided. The clamp may be moved with reference to the rotor seat within the limits defined by the diameters of the bolt holes.
Patent SE-9401293-D0 (SE)
Inventor: SLUNGA RAGNAR
IPC: G01S5/22
Filed: 1994-04-15
Abstract: The present invention relates to a method for determining absolute positions of seismic or acoustic transient signal sources. The basic idea of the invention is to use, at a measuring station, the signal resemblance for signals from different signal sources for directly measuring the difference in time between corresponding signals from different signal sources, whereupon in the selected calculating method, for obtaining the absolute positions of the signal sources, these direct differences in time are included as one of the variables that should conform well with the expected values. By the term "direct" is meant that the absolute times of arrival are not used.
Patent SE-9600518-D0 (SE)
Inventor: MARMSTAD JAN
IPC: E05B67/00
Filed: 1996-02-12
Abstract: A locking device for locking unattached objects to e.g. a stationary part of a building or for locking objects to one another, has a lock casing (1) in which a drum (2) is mounted for rotation during unwinding and winding-on of a strap, a line, or preferably a wire (5), the free end of which preferably is provided with an end piece (6) adapted to be inserted to an opening in the lock casing (1) and to be secured with the aid of a lock (7). The drum (2) is connected to a knob (9) by means of which a wire (5) may be wound onto the drum (2) and be tensioned by a desired tensioning force. The knob (9) is connected to the drum (2) via coupling means (2.2, 9.2) and in its non-actuated position, the knob (9) disconnected from the drum (2). When the end piece (6) is locked within the casing (1), the drum (2) is simultaneously locked against rotation in an unwinding direction.
Patent SE-9703647-D0 (SE)
Inventor: FROMM UDO
IPC: H01B17/14
Filed: 1997-10-07
Abstract: A gas or air insulated electric device with a conductor (1) held spaced apart from a neighbouring conductive body (5), such as a structural element or an enclosure, by a support member (3) and surrounded by a gaseous insulating medium. The conductor (1) is at least partly covered by an electrically insulating coating (2). The support member (3) comprises an electrically insulating porous material with a solids' content of 30 % by volume or less and a relative dielectric constant of 1.5 or less.
Patent SE-9704087-D0 (SE)
Inventor: KETTUNEN SIMO
IPC: G05D23/13
Filed: 1997-11-06
Abstract: Thermostat valves are disclosed for guiding the flow of coolant in an internal combustion engine, which includes three channels with a central valve chamber, the first channel including a first valve seat, and in which the thermostat valve includes a valve housing mounted within the valve chamber and including an opening facing the second channel and including a second valve seat, a tubular valve body movably mounted with respect to the valve housing along a valve axis between a first end position in which the tubular valve body bears against the first valve seat such that the first and second channels are in fluid communication and the first and third channels are blocked, and a second end position in which the tubular valve body bears against the second valve seat such that the first and second channels are in fluid communication and the first and third channels are blocked, and a temperature sensitive switch for moving the tubular valve body between the first and second end positions, in which the valve housing also includes a peripheral casing wall extending from the attachment of the valve housing to the engine wall for attachment to the tubular valve body and a closed end wall portion such that when the tubular valve body is in the second end position the closed end wall closes the second opening of the tubular valve body.
Patent SE-9704664-D0 (SE)
Inventor: PERSSON LEIF
IPC: F16L58/00
Filed: 1997-12-15
Abstract: A device for treating water that circulates in a closed conduit system, said device comprising a combination of a degasifier, on the one hand, and a corrosion inhibitor, on the other hand. The degasifier includes a tubular member (10) which is horizontal in its use position and which is intended to be connected in series with a conduit (13, 14) forming part of the conduit system. The tubular member is surrounded between its upstream and downstream ends (11, 12) by a housing (17) which includes an openable upper gas outlet (16). The tubular member communicates with the surrounding housing space through the medium of at least one aperture (15) provided therein. The corrosion inhibitor includes a sacrificial anode (20) which is positioned in the housing space outside the tubular member (10). The housing (17) also includes an openable bottom drain or outlet (28).
Patent SE-9802831-D0 (SE)
Inventor: HATAKENAKA KENJI
IPC: B60C11/01
Filed: 1998-08-25
Abstract: A studless tire with a tread pattern comprising blocks that are defined by longitudinal and transverse grooves and having at least one row of blocks that extends in the peripheral direction of the tire. The peripheral rows of blocks are such that at least one sub-block is provided within one pitch of the tread pattern outside an adjacent block in the tire's rotating axle. And the sub-block is separated from the block by a sub-groove less deep than the longitudinal and transverse grooves and has the longer side in the peripheral direction and the shorter side in the direction of the rotating axle.
Patent SE-9803639-D0 (SE)
Inventor: JIN GARY Q
IPC: H04L7/00
Filed: 1998-10-23
Abstract: A symbol synchronization and timing recovery method for stabilizing jitter in a data receiver is provided. A one tap LMS algorithm is used for a pre-cursor estimate. A dead zone is set around the desired timing location and the local clock in the receiver is updated only if the timing signal is outside of the dead zone.
Patent SE-9902333-D0 (SE)
Inventor: RINDESKAER LARS
IPC: A47B9/00
Filed: 1999-06-18
Abstract: A connecting mechanism links the stand (12) to the tabletop (18) and the tabletop to the support panel for the monitor in such a way that ensures when the tabletop is raised or lowered, the support panel only moves a fraction of this distance in the height direction.
Patent SE-9903060-D0 (SE)
Inventor: HAGSTROEM LARS
IPC: G10B/
Filed: 1999-08-31
Abstract: The organ has an adjustable playing area enabling it to be played by people with different heights, from a five year old child to a fully grown adult. The playing area is assembled from loose, free-standing modules that can be positioned and altered to suit the height of the person playing the organ. The modules include the keyboard, pedals, stool, keyboard stand and pedal stand. Both of these stands can be adjusted in both the height and depth directions.
Patent SE-9904719-D0 (SE)
Inventor: GOTTFRIES CARL-GERHARD
IPC: A61K35/74
Filed: 1999-12-21
Abstract: The Invention relates to a procedure for the use of staphylococcal bacteria or a product derived therefrom. The aforementioned staphylococcal bacteria or a product derived therefrom are intended for the production of a pharmaceutical preparation for the treatment of and/or for the prevention of irritable bowel syndrome.
Patent IT-SV970018-D0 (IT)
Inventor: TUBARO BRUNO
IPC: F16K31/53
Filed: 1997-04-11
Abstract: A throttle valve comprising a throttle plug (3), which cooperates with a valve seat (2, 5, 6), having a substantially annular gasket (5) which, when the throttle plug (3) is in the closing position, adheres with a certain compressive force, transverse to the flow direction, against the peripheral end edge of the plug (3). According to the invention, at least a part of the compressive force acting between the gasket (5) and the end edge of the plug (3) is exerted by the hydrostatic pressure of the fluid intercepted when the valve is in the closing condition. The gasket (5) has compression surfaces (605), in a radially outer position with respect to the surface contacting the peripheral end edge of the plug (3), turned opposite the contact surface between the gasket (5) and the plug (3), and being oriented in such a way that at least one of their directional components is parallel to the flow, in order to generate a compression perpendicular to the flow. Said surfaces (605) are accessible and exposed to the intercepted fluid.
Patent IT-TV920085-D0 (IT)
Inventor: PASQUALI GUIDO
IPC: B27N7/00
Filed: 1992-07-21
Abstract: Improved procedure for the preparation of borders of elements in wood particles, particularly for the formation of small doors, and panels so obtained, characterized by the fact of:   being firstly milled lengthwise in correspondence to at least one of the four external sides, said milling consisting of a groove (a') that concerns only the intermediate zone (1) formed by an agglomeration of large chip particles:   being spread with glue in the interior of said sites so obtained; finally, proceeding with the insertion inside the site of an insert (4) of wood, pseudo wood or plastic material, conforming to the same section: then the said panel so obtained could be subjected to a finishing cycle essentially including, firstly the shaping of the borders concerned and lastly conveniently covering (7) with melamine paper, PVC, laminates and derivatives.   <IMAGE>