baber/WOPTO huggingface dataset:
Patent SE-8701603-D0 (SE)
Inventor: ANGLEROT D
IPC: B03D1/06
Filed: 1987-04-16
Abstract: Extraction of sulphur from pyritic minerals which comprises the oxidising lixiviation of pulverised minerals followed by extraction by means of an organic solvent; this lixiviation is preceded by separation of sulphides of non-ferrous metals by flotation. The organic solvent may be benzene, toluene, ethyl benzene or xylene.
Patent SE-8701897-D0 (SE)
Inventor: SVENSSON LENNART
IPC: E04B1/32
Filed: 1987-05-08
Abstract: A building system for producing surface and/or volume bodies. The purpose is to create a building system, which with a few components can be combined to a plurality of different configurations. These tasks have been solved in that the system consists of a number of elongated elements in the shape of ladders (11) made from bendable material and incorporating spaced apart rungs (14) provided between mainly parallel stringers (13), that the ladders (11) by means of coupling member (12) are interconnectable, whereby each coupling member (12) incorporates firstly at least one central connection means (17), which is arranged to extend through the space between the ladder stringers (13) and secondly pressing means (18, 19; 23, 24) cooperating therewith for attachment of the coupling member (12) to at least one ladder (11).
Patent SE-8703116-D0 (SE)
Inventor: KANKAINEN R
IPC: B60D1/26
Filed: 1987-08-11
Abstract: Trailer coupling which comprises a housing part (1) and a coupling bolt (2) which can be displaced in the vertical direction in the housing part, in the locked position locks the eye of the trailer drawbar to the housing part and in the unlocked position releases the eye from the housing part, and which coupling bolt can be displaced between a locked and an unlocked position by means of a pressure cylinder (3). The piston rod (4) of the pressure cylinder (3) has a toothing, arranged in connection with which is a gear, and by virtue of its transmission a rotary motion for a shaft (7) raising the coupling bolt is obtained. <IMAGE>
Patent SE-8703821-D0 (SE)
Inventor: OHRLE R
IPC: B60J10/82
Filed: 1987-10-02
Abstract: The cover of a rigid sliding roof is sealed against the solid roof region around it by means of a peripheral hollow chamber seal, a bead of this seal being only locally in contact with protrusions which are formed at the front of a rail fixing the hollow chamber seal. So that an adjustment procedure can be carried out in the case of a lack of pressure effect or in the case of too much pressure effect by means of tools, one appropriate to each case, each protrusion is aligned with and at a distance from a penetration which can be plastically deformed so that in each case the protrusion is moved towards or away from the penetration.
Patent SE-8802834-D0 (SE)
Inventor: BURGER U
IPC: B27B17/02
Filed: 1988-08-05
Abstract: The invention is directed to a guide bar which includes a fill body in the guide groove thereof. The fill body is disposed in the region of a lubricating bore and bridges the gap between the bottom of the groove and the rakers of the drive links of the saw chain. The fill body raises the bottom of the groove in the region where lubricant is supplied to the saw chain through the lubricating bore. The fill body has a recess formed at the location of the lubricating bore for receiving lubricant therein. With the invention, the take along of the lubricant by the rakers of the drive links of the saw chain is improved thereby reducing the quantity of lubricant which would otherwise be lost. A method and an apparatus for forming the fill body in the guide groove of the guide bar are also disclosed.
Patent SE-8803540-D0 (SE)
Inventor: ROSEN ANDERS
Filed: 1988-10-06
Abstract: The tool fixture comprises two support parts (1a, 1b), each with engaging brush bristles (2a, 2b), the tool being supported by the friction between it and the bristles.
Patent SE-8901033-D0 (SE)
Inventor: DUTT W H
IPC: F16G5/00
Filed: 1989-03-22
Abstract: A special belt, intended for use in an extended nip (shoe) press in a paper-making machine, is disclosed. The belt is produced from an endless fabric base which is coated and impregnated with polymer sheet by applied heat and pressure. The purpose of the belt is to provide a surface which moves along with the felt as it passes through the nip in an extended nip press, thereby lowering the rate at which the felt will wear due to friction. The impermeability of the belt insures that the lubricant between the belt and the surface of the shoe will not contaminate the felt and fibrous web. A method of manufacturing such a belt with a platen press and special insert plate is also disclosed.
Patent SE-9002311-D0 (SE)
Inventor: CHEURLIN A
IPC: H01H89/08
Filed: 1990-07-02
Abstract: A double cut-off contact maker-breaker is provided wherein each contact bridge 23 has an associated individual drive piece 27 sliding in fixed guide surfaces (58) (Fig 2). On each drive piece are applicable a quick opening member 28 and a slide 29 movable parallel to the median plane (P) of the contact bridges. Slide (29) may have three lugs (62) as in (Fig 4) guided by slits (64) and tenons (65) for example. A variant is detailed (Fig. 11) comprising an additional striker providing an initial single cut-off action. <IMAGE>
Patent SE-9003439-D0 (SE)
Inventor: ROBERTSSON G
IPC: B04B1/14
Filed: 1990-10-29
Abstract: In a centrifuge rotor having a separation chamber (9) and an upwardly open central inlet chamber (7) for a liquid mixture to be centrifugated, the inlet chamber (7) communicates with the separation chamber (9) through several inlet passages (14). For introduction of an additional liquid in the separation chamber (9) during rotor operation, which additional liquid has a density larger than that of the liquid present in the separation chamber (9), the rotor has a separate receiving chamber (16) confined centrally in the rotor and communicating with the separation chamber (9) through at least one channel (15) separate from said inlet passages (14). For avoiding that an emulsion is formed by the two different liquids, when additional liquid is introduced into the receiving chamber (16) through a stationary supply member (17), the walls delimiting the said channel (15) extend radially inwardly to a level inside the level, at which the liquid originally present in the rotor forms a free liquid surface in the channel (15). Thereby, the additional liquid will be brought to the same rotational speed as the rotor and the liquid present therein, before the two liquids get into contact with each other in the channel (15).
Patent SE-9101179-D0 (SE)
Inventor: WALDEBJER B
IPC: B21J15/36
Filed: 1991-04-19
Abstract: PCT No. PCT/SE92/00242 Sec. 371 Date Oct. 13, 1993 Sec. 102(e) Date Oct. 13, 1993 PCT Filed Apr. 14, 1992 PCT Pub. No. WO92/18265 PCT Pub. Date Oct. 29, 1992.Process for riveting together sheet metal, using a riveting tool (1) with a central partially spherical raised portion (8) in its pressing surface, which when pressed against the rivet shaft end (10) causes the rivet shaft to swell radially before a second rivet head is formed of the material in the river shaft.
Patent SE-9101757-D0 (SE)
Inventor: MALMQVIST L-G
IPC: H02J13/00
Filed: 1991-06-10
Abstract: Method and device for preventing unauthorized operation of high-voltage apparatuses (B1, D1, D2) which are operated by means of a computer (CO). The method comprises a selection method, a supervision method and an execution method. The device comprises a relay unit (RU) with selection relays (SR), a blocking relay (BR) and execution relays (ER) as well as logical functions (SU) for supervision. <IMAGE>
Patent SE-9101806-D0 (SE)
Inventor: BJELKEBY S
IPC: B65G65/46
Filed: 1991-06-12
Abstract: PCT No. PCT/SE92/00383 Sec. 371 Date Dec. 3, 1993 Sec. 102(e) Date Dec. 3, 1993 PCT Filed Jun. 3, 1992 PCT Pub. No. WO92/22487 PCT Pub. Date Dec. 23, 1992.An arrangement is provided for discharging granular or disintegrated material from silos in predetermined quantities per unit of time. The discharge arrangement includes a rotatable disc (15) which is intended to be placed at the bottom of the silo (1) and which is provided with at least one radially extending channel. A discharge device (21) is rotatably arranged in the channel or in each channel and is provided with recesses for accommodating material in the silo and for moving this material to a position in which it can be discharged from the silo. The discharge device or devices (21) suitably has/have the form of a cylinder provided with axially or helically cut grooves, these grooves forming the aforementioned recesses. A pillar (3) extends centrally through the silo (1), from the disc (15) to an inlet opening (4) in the top of the silo (1). The center pillar (3) and/or the silo wall is provided with a counteracting structure which functions to prevent material in the silo from being entrained by rotation of the disc (15). According to one suitable embodiment, a circularly arranged pipe (25) is placed on top of the disc (15), concentrically with its axis of rotation. The pipe communicates with a heating medium source and is provided with heating medium outlets through which the medium is introduced to the material in the silo (1).
Patent SE-9400503-D0 (SE)
Inventor: SAND KJELL
IPC: B65H57/00
Filed: 1994-02-14
Abstract: The device is for feeding a group of wires (25) to a feed-out head on a robot arm (10) movable in space. It incorporates a first arm part (11) extending at an angle from the robot arm, which is rotatably connected at its inner end with the robot arm and forms a bearer for a first group of wire guide loops (13). The device has a second arm part (16) which is pivotably connected with an articulated point on the first arm part outer end and forms a bearer for a second group of wire guide loops.
Patent SE-9503905-D0 (SE)
Inventor: KUUSE STAFFAN
IPC: A61F13/15
Filed: 1995-11-06
Abstract: PCT No. PCT/SE96/01421 Sec. 371 Date Jun. 9, 1998 Sec. 102(e) Date Jun. 9, 1998 PCT Filed Nov. 5, 1996 PCT Pub. No. WO97/17267 PCT Pub. Date May 15, 1997An inner packaging for sterilized abdominal towels packed in an outer packaging includes an essentially rectangular sheet of material having pairs of mutually opposing first edges and mutually opposing second edges which are folded around a bundle of abdominal towels placed on the sheet such that a first part of the sheet which includes one of the first edges covers a substantial part of the abdominal towels, and a second part of the sheet which includes the second of the first edges covers part of the inwardly folded first part of the sheet, and such that those sections of each edge in the pair of second edges included in the first and the second inwardly folded sheet-parts lie substantially in line with remaining sections of the second edge concerned. The inner packaging is closed solely by two mutually opposing joints which extend substantially parallel with the second edges of the sheet and join together the end-parts of the inwardly folded sheet-parts and the opposing end-parts of that sheet-part which contains those sections of the second edges towards which the folded sections of the second edges are folded.
Patent SE-9504531-D0 (SE)
Inventor: WIKBORG ERLAND
IPC: H01P1/213
Filed: 1995-12-19
Abstract: The present invention relates to superconducting multiplexing/demultiplexing arrangements (20) comprising a number of signal input means (21, 22) and a number of signal output means (25). A number of resonators (R20) provide(s) a number of filters wherein each filter represents a channel. The resonator(s) (R20) operate(s) at least in dual mode and tuning means are provided so that at least some of the resonators is/are tuneable. The invention also relates to a method of multiplexing signals incoming to a multiplexing arrangement with a number of resonators, each of the resonators having a number of input ports which are so arranged that a number of multipole filters are created. Input signals having different frequencies are supplied to the different input ports of the resonators each of which is operated in three modes. Coupling means are arranged which at least comprise the angle between the input ports and a symmetry plane wherein said angles are non-perpendicularly azimuth. Tuning means are further provided for tuning the resonant frequencies of the degenerate modes and the coupling angles and tuning means are controlled so that for a number of input signals, only one is transmitted to the output means.
Patent SE-9700806-D0 (SE)
Inventor: HALLEN TOMAS
IPC: F04C9/00
Filed: 1997-03-07
Abstract: The work chamber is limited by a housing (1) with a spherically curved surface part (2), to which the peripheries of plates extend. The axes (5,6) of the plates form an angle so that the plate surfaces locate against each other along a fixed sealing line (10). - A tongue (12) locates with a straight edge (14) against the surface of the other plate and with a circular arc-shaped edge (15) against the spherical surface part (2). A suction aperture and a blow-out aperture are arranged on opposite sides of the sealing line (10).
Patent SE-9800136-D0 (SE)
Inventor: AASTROEM URBAN
IPC: G01K11/00
Filed: 1998-01-21
Abstract: A device in thermal contact with the joint (2) emits smoke when heated to a temperature greater than the normal workin temperature of the joint, and this is detected by a smoke detector used to trigger an alarm signal.  An Independent claim is also included for the temperature monitoring method using this system. ELECTRONICS - PREFERRED FEATURES : The device comprises at least one coloured layer or paint coating applied directly to the joint, or indirectly via a support (3).
Patent SE-9900520-D0 (SE)
Inventor: HAAKANSSON PHILIP
IPC: D21H17/28
Filed: 1999-02-17
Abstract: Size composition in the form of a water-based composition containing a hydrophobic, cellulose-reactive sizing agent and an anionic, cationic and/or amphoteric polymer comprising a cross-linked starch. The hydrophobic, cellulose-reactive sizing agent comprises an alkylketene dimer.
Patent SE-9900637-D0 (SE)
Inventor: JONASON JOAKIM
IPC: H04N21/431
Filed: 1999-02-23
Abstract: The invention relates to a method and an arrangement of assigning an information-category and a priority of exposure for spots or blocks of information in a digital information system comprising interfaces for data and telecommunication for round-the-clock transmission of information at places accessible to and frequented by the general public including places where television sets are placed, such that a control center has communication interfaces for coordinating and controlling display devices, with the control center being able to create and update an exposure list in real time. The exposure list contains information including how many times an information is to be exposed during a specific time period. Single spots or blocks of information to a specific information-category and a priority for exposure. The information is displayed according to the assigned priority, thus exposure interruption due to visual inaccessibility for information viewers is evened out during said specific time period for single spot or block information.
Patent SE-9901684-D0 (SE)
Inventor: LOENN MICHAEL
IPC: G07F7/06
Filed: 1999-05-10
Abstract: A dispensing device comprises a conveyor belt extending upwards from the vessel-receiving space to a dispensing point runs along a channel. The width and depth of the channel at the top end are different from the bottom end, these two regions being separated by a transition region where the channel gradually narrows and deepens.  An Independent claim is also included for a dispensing method using this device.
Patent SE-9904208-D0 (SE)
Inventor: WITTE MARKUS
IPC: E05B65/12
Filed: 1999-11-22
Abstract: The two parts (5, 6) of the key (3) are normally coupled together, the first part (5) containing a circuit with a first code stored on it, which when read by the lock unit (4) in the absence of the second part (6) allows control over a restricted number of lock unit-regulated functions. The second part contains a circuit with a second code stored on it, this circuit being designed to be able to communicate with the circuit in the first part, so that when the two parts are coupled together, a code is generated which when read by the lock unit allows full control over the lock unit-regulated functions.  An Independent claim is also included for the key.
Patent SE-9904376-D0 (SE)
Inventor: JAKOBSSON INGELA
IPC: B26B3/03
Filed: 1999-12-02
Abstract: The invention relates to a cheese slicer, especially for the slicing of fat cheese, comprising a handle (1) and an elongate slot (3) extending across the longitudinal direction of handle (1), a cutting edge (4) extending along at least one of the longitudinal sides of said slot (3) at which there is a blade (2) having a bottom surface and a top surface for guiding the cheese slicer and for receiving cut off cheese slices. At least one side of the blade (2) has a structure comprising a great amount of irregularities (5, 6) of an order of magnitude substantially inferior to the thickness of the blade (2) and covering the major portion of the surface of blade (2).
Patent IT-BZ930006-D0 (IT)
Inventor: MUTSCHLECHNER KLAUS
IPC: H02G1/12
Filed: 1993-02-08
Abstract: The invention relates to a cable sheath (jacket) cutter which allows cutting, both longitudinally (parallel to a generator) (Fig. 2) and circumferentially (Fig. 3), on plastic casings (1a) of electrical or telephone cables (1) with different diameters. The blade holder (3) is pulled forward (3a, 3b) by moving (7a) a toothed (7b) driving lever (7) which is connected in articulated fashion (5, 6) via links (4) to the blade holder (3). The blade holder (3) has, on the blade side, a region designed as a support for the cable, which region is defined by projections (3e) and two support lines (3c, 3d) which run at right angles to each other. <IMAGE>
Patent IT-FI940123-D0 (IT)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H19/18
Filed: 1994-06-16
Abstract: PCT No. PCT/IT95/00097 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed Jun. 7, 1995 PCT Pub. No. WO95/34497 PCT Pub. Date Dec. 21, 1995A device for the automatic exchange of a first reel on which a first web is wound with a second reel on which a second web is wound includes a pair of supports for the reels which are movable in a direction parallel to the axis of the reels. A first retaining member is fixed to each of the supports for the leading end of the second web, with each of the first retaining members being movable with the corresponding support between a lateral waiting position and a position of alignment with a second retaining member for the trailing end of the first web. The device also includes a pressure applicator to press the trailing end of the first web against the leading end of the second web to cause the webs to be joined, and a cutter to cut the first web to form the trailing end. An element which carries the second retaining member is movable to move the trailing end of the first web away from the support for the first web and each retaining member is associated with a bearing surface which the second retaining member is made to approach. The bearing surface is aligned with and disposed before the respective first retaining member with respect to a direction of advance of a web being unwound from a corresponding reel.
Patent IT-MI921409-D0 (IT)
Inventor: RONCHI MARIO
IPC: B65B3/02
Filed: 1992-06-05
Abstract: Method for the production and finishing of containers made of flexible material and corresponding equipment for the production, filling and sealing of containers (400) made of flexible material, comprising a unit (100) for producing the said containers (400) and feeding them to a machine (200) for the filling and sealing of the containers, wherein the said filling and sealing machine (200) is of the type with continuously rotating carousels (201, 202, 203, 204) with individual stations for filling (201c, 201d), sealing (203d) and cooling rotating continuously in synchronization with the continuous rotary advance of each container (400), additional means (300) of synchronizing the feed of the containers from external equipment (100; 500) being provided. <IMAGE>
Patent IT-MI942548-D0 (IT)
Inventor: RIZZIERI GIORGIO
IPC: B29C65/00
Filed: 1994-12-16
Abstract: Process and plant for packaging in the fluid state substances which are sticky or soft at room or handling temperature, wherein the substance (A) is cast in a mould (1) provided with holes and lined, by means of vacuum thermoforming, with a thin film of plastic material (4) which is non-sticky at the room temperature and compatible, in the fluid state, with the sticky or soft substance (stage I). The free-surface of this substance thus formed is cooled (stage II) and finally covered with a non-sticky material (25) which is then heat-sealed with the film (stage III). The sealed materials are finally cut in the region of the sealed joint (stage IV). <IMAGE>
Patent IT-UD910174-D0 (IT)
Inventor: DEL FABRO GIORGIO
IPC: B21D7/024
Filed: 1991-10-21
Abstract: Bending-shaping machine for sections according to IT 83543 A/90 with a bending unit (12) located downstream of an assembly (14) that draws and/or straightens sections (15), a shearing unit (11) being interposed, in which machine a drawing unit (13) is comprised downstream of the bending unit (12) and on the same axis as the section (15) and has a first normal working position (13N) and a second downwardly retracted position (13S), the bending unit (12) having a third raised working position (12A) with a section (15) positioned above the shearing unit (11) and above the assembly (14) that draws and/or straightens sections (15). <IMAGE>
Patent NO-20004125-D0 (NO)
Inventor: HECHT REINHARD
IPC: H02G9/00
Filed: 2000-08-17
Abstract: The shackle or clamp has a tensioning lock (20) with a spring (42). The lock is fastened to a shackle strip (16) which is formed into a loop or a spiral. The shackle has a blocking section which cooperates with the lock. A first end of the spring is fixed relative to the fastening section. The lock has a releasable lock element arranged to hold the spring in its tensioned state. A second end of the spring cooperates with the lock element and acts to hold the shackle strip in the free running state when the lock element is unlocked. The shackle strip is put under tension by the unblocked spring. Independent claims also cover the use of the shackle.
Patent NO-20005992-D0 (NO)
Inventor: ARMSTRONG GLEN D
IPC: A61K47/48
Filed: 2000-11-27
Abstract: This invention relates to prevention and/or treatment of antibiotic associated diarrhea, including Clostridium difficile associated diarrhea (CDAD), pseudomembranous colitis (PMC) and other conditions associated with C. difficile infection, using oligosaccharide compositions which bind C. difficile toxin B, More specifically, the invention concerns neutralization of C. difficile toxin B associated with such conditions.
Patent NO-20023322-D0 (NO)
Inventor: SCHWITTE RICHARD
IPC: B27M3/00
Filed: 2002-07-09
Abstract: The panel element has a groove and a spring on opposite longitudinal sides, so that the groove of one element engages the spring of an adjacent element. The spring fits into the groove at an angle, so that one panel can be pivoted about the longitudinal edge of an adjacent panel. The spring and groove co-operate to secure the panel elements. The end faces of the panel elements have a groove (15b) and a tongue (16b), to connect the ends of adjacent panels. The end-side grooves and tongues can be connected by lowering one panel element onto a panel element that has already been installed, so that it cannot be lifted out.