baber/WOPTO huggingface dataset:
Patent SE-8602049-D0 (SE)
Inventor: MOBERG J
IPC: A63B21/062
Filed: 1986-05-05
Abstract: Each weight plate of the appts. comprises a cut flat iron of suitable dimensions, and a weight of five kilograms. On these plates are welded four pieces of bent round iron (2), two on each side, and displaced so that the round iron on the underside is aligned with that on the top side of the weight plate beneath. In this way, the weight plates are fixed one on top of the other, leaving an intermediary space between them. The radius of the round iron assists in guiding the superimposed weight plates into the correct position. The other function of the round irons is to guide the pins (3) so that these meet holes in fork structures (4) on the opposite side. Via wires, the uppermost weight plate is lifted, being guided by two guides via two bronze-lined bushes. The pins are inserted in fork holes with the uppermost weight plate in the rest position.
Patent SE-8604999-D0 (SE)
Inventor: KLOKSETH PER
IPC: A62B1/14
Filed: 1986-11-24
Abstract: A fire rescue line A of the type which is designed to lower persons down from a burning building during evacuation through windows, has a length corresponding to the fixing height of the device and slides over a friction line roller B with a groove C, which produces braking under the load of persons being lowered. The friction line roller B itself is provided with a central, over-size hole D and runs between two bolts E, E', firmly anchored to side plates F forming a housing, which by means of a fastening fixture G are fixed to the window frame. Under load, the line A locks the friction line roller B tightly against the bolts E, E' in such a way that the line slides in the groove D of the friction line roller, by means of which the line passes between two pins H located at the bottom end of the two side plates F, in order to hold the line A in against the circumference of the groove C. In the shortest line part M, when the rescue line A is coiled up, a rescue harness I is secured, which is made of a soft material suited to the purpose. The rescue line A is fitted in a case provided with a sliding lid with a release cord. By pulling the lid slightly it is possible to release the case, which can be thrown out through the window with the longest end N of the line A. The rescue line A, which runs around the friction line roller B, can easily be hauled up in the starting position, since with no load the line roller runs back freely (figure 1 and 2). <IMAGE>
Patent SE-8702775-D0 (SE)
Inventor: MESENICH G
IPC: F02M63/00
Filed: 1987-07-06
Abstract: A fuel injection fuel supply system for a combustion engine has a fuel injector valve effective for metering and injecting all of the required fuel to the engine induction system; in one version a single valve functions to supply the required fuel in equal amounts to each of the combustion cylinders of the engine through chamber means exposed to superatmospheric air; an electromagnetic assembly having a magnetic open loop is used for cyclically opening and closing the injector valve.
Patent SE-8702886-D0 (SE)
Inventor: ANDERSSON J-E
IPC: B23K28/00
Filed: 1987-07-16
Abstract: PCT No. PCT/SE88/00382 Sec. 371 Date Feb. 22, 1990 Sec. 102(e) Date Feb. 22, 1990 PCT Filed Jul. 15, 1988 PCT Pub. No. WO89/00476 PCT Pub. Date Jan. 26, 1989.A torch for plasma cutting and welding which includes an outwardly insulated metal casing (10, 11, 12) provided with a non-melting electrode centered therein and having an insert (36) of active material directly opposite a nozzle orifice (17) in one end of the casing. The electrode (31) is centered in the casing by an insulating ring (21) at the electrode tip adjacent said orifice (17), and by an adapter sleeve (34) arranged in the opposite end and having a spring member (40). The adapter sleeve (34) has a tapered opening for receiving the likewise tapered end (33) of the electrode (31) and is axially slotted (35) to expand radially when receiving the electrode (31), so as to engage with the interior of the casing for safe current supply form the casing to the electrode (31). Gas is supplied from an inlet (27) along the electrode (31) and is forced to pass inclined ducts (41) in the electrode (31) in the area of the insulating ring (21), so as to be conducted in a spiral motion adjacent the orifice (17). The torch can be cooled with water or air.
Patent SE-8703987-D0 (SE)
Inventor: EDWALL B
IPC: G01N33/49
Filed: 1987-10-14
Abstract: The present invention relates to a method for volumetric determination, dilution and transfer of liquid specimens, especially blood samples for counting corpuscles. The method comprises the steps of sucking up a relatively large amount of specimen, and of pressing, by means of a fixed volume of a reagent, a fixed volume of the sucked-up specimen into a mixing beaker, so as to obtain a mixture in a first dilution. According to the invention, the method comprises the steps of transferring, via a volume buffer, the mixture to a counting beaker by means of excess pressure in the mixing beaker. Before the entire mixture has been transferred from the mixing beaker, but after the mixture has entirely filled the volume buffer, the transfer from the mixing beaker is terminated. Any excess in the counting beaker is sucked off, and then the mixture in the volume buffer is flushed out into the counting beaker by means of a fixed volume of a hemolysing agent exceeding the volume of the buffer, so as to obtain a mixture in a second delution. After the flushing of the mixture has been terminated, the volume buffer is entirely filled with the hemolysing agent. The invention also relates to an apparatus for carrying out the method.
Patent SE-8704972-D0 (SE)
Inventor: OLLINGER J C
IPC: E04B9/10
Filed: 1987-12-14
Abstract: An end detail for a ceiling runner is provided incorporating a tongue extending from the end of the ceiling runner with a tab formed as part of the tongue. Due to the construction of the ceiling runner, the tab is formed from two side-by-side pieces of metal which tend to separate. A means is provided near the base of the tab on the tongue for displacing a portion of the metal of the tongue laterally within the plane of the tongue to lock together the two pieces of metal forming the tongue.
Patent SE-8802497-D0 (SE)
Inventor: KAMPEL M H H L
Filed: 1988-07-04
Abstract: The piece of gel (1) has an adhesive surface which when placed in contact with small particles binds them to it, and a consistency which makes it shapable under the effect of pressure or tractive forces. It also returns to its original shape when the forces are removed.
Patent SE-8804603-D0 (SE)
Inventor: LINDGREN C
IPC: B08B3/02
Filed: 1988-12-21
Abstract: A washing and cleaning system on a packing machine (1) of the type which manufactures filled packing containers from prefabricated container cases and which within a substantially wholly closed machine housing (6) comprises a bottom-forming station (2) a filling station (3), a top-forming station (4) and a driven chain or band conveyor (5) for transporting the cases between and through the said machine stations. The system comprises a slide (17) movable to and fro along a guide bar (16) which carries a number of freely adjustable nozzles (18) connected to one or more vessels containing fluids necessary for the washing and cleaning. The nozzles (18), moreover, are adjusted and distributed so that at least the bulk of all the machine components and spaces within the machine housing (6) as well as the inside of this housing are accessible to the fluid issuing through the nozzles (18) during the reciprocating movement of the slide (17) along the guide bar (16). The system, furthermore, comprises supplementary nozzles (26 and 28,29 respectively), firmly mounted at the conveyor (5) and in conjunction with the bottom-forming station (2) which likewise are connected, or connectable, to the said fluid vessels and with the help of which a supplementary cleaning of these specially exposed machine components is made possible.
Patent SE-9100410-D0 (SE)
Inventor: PETTERSEN DAG
IPC: E04B2/86
Filed: 1991-02-12
Abstract: PCT No. PCT/NO89/00074 Sec. 371 Date Apr. 12, 1991 Sec. 102(e) Date Apr. 12, 1991 PCT Filed Jul. 19, 1989 PCT Pub. No. WO90/01595 PCT Pub. Date Feb. 22, 1990.A formwork includes a plurality of interconnectable disposable formwork elements for the casting of, for instance, foundations, sustaining walls, etc. in concrete and which is cheaper and wherein the formwork operation is rapidly effected, and at the same time it may be done by a person not skilled in the trade. Each formwork element (1) consists of an elongated, thin-walled, cylinder-shaped element, which is provided with coupling members on the neighbor element(s) for the interconnection of adjacent cylinder-shaped formwork elements so that, upon filling of concrete into the interconnected cylinder-shaped formwork elements, a row of fused concrete columns is formed constituting a wall on which the formwork elements may form the external surface(s) or from which the external portions of the formwork elements may be removed.
Patent SE-9200979-D0 (SE)
Inventor: MARCUSSON L
IPC: B61D17/04
Filed: 1992-03-30
Abstract: A railway vehicle of modular construction which comprises a chassis module (2) and a car body module (1), which are each manufactured as separate units and subsequently assembled into a complete vehicle by connecting the chassis module (2), which at the top has a top section (4) adapted to fill up a longitudinal opening in the floor of the car body, to the car body module (1) by a preferably dismountable friction joint (3). The top section (4) of the chassis module (2) is built up around an apparatus plate (8) which, interalia, supports the electrical and drive equipment of the vehicle. The chassis module (2) constitutes a whole or is composed of one or more building blocks, which are joined together into the final chassis module (2). Such building blocks consist, for example, of a chassis frame corresponding to the load- and apparatus- receiving part (9) of the chassis module and a driving element comprising a bogie (6) and traction units (7). The car body module (1) may also comprise a roof module (11).
Patent SE-9202750-D0 (SE)
IPC: F15B15/28
Filed: 1992-09-23
Abstract: In a positioning device for a piston cylinder aggregate (1) with a piston rod (5) being connected to the piston, said piston rod at determined axial positions comprising magnetic bodies, a sensor (10) for sensing the magnetic field of the magnetic bodies is positioned adjacent the piston rod (5). The magnetic bodies are comprised of plate shaped permanent magnet (8) with essentially circular cylindric envelope surface. Each magnet (8) is arranged with its magnetic axis essentially coaxial to the axis of the piston rod (5) and with its magnetic poles arranged in the opposite direction with respect to the poles of adjacent magnets. Finally the piston rod comprises an essentially smooth, pipe shaped outer covering (6) of a non magnetic material, which encloses the magnets (8) but allows passage of magnetic flux.
Patent SE-9202934-D0 (SE)
Inventor: BROWN J P
IPC: C12N1/20
Filed: 1992-10-07
Abstract: Peptides or proteins which belong to a melanoma-associated antigen are described. These are prepared in large amounts using recombinant DNA techniques and/or chemical synthetic methods. The peptides or proteins can be used as immunogens in vaccine formulations which elicit an immune response able selectively to destroy melanoma cells in a vaccinated individual. When the peptides or proteins are expressed by a recombinant virus, it is possible to prepare vaccine formulations based on inactivated viruses or based on live viruses.
Patent SE-9303594-D0 (SE)
Inventor: ANDERSSON LEIF ESKIL
IPC: E03F5/04
Filed: 1993-11-02
Abstract: The present invention relates to a waste-water discharge which exhibits an outer element (1) with an inlet (2) and an outlet (3), a shut-off valve (23) for shutting off the waste-water discharge exhibiting a valve seat (24), arranged on the insert (4), and a valve body (31) which can be adjusted with respect to the valve seat (24) by means of a threaded spindle (36) screwed into the nut-like element (18), the valve seat (24) being made partly of a sealing ring (25) arranged on the insert (4), and partly of a seat element (27) which is arranged on the insert (4) and consists of a harder material than the sealing ring (25). In order to ensure that the sealing ring (25) cannot be damaged by the clamping operation and, moreover, in order to make the sealing function of the shut-off valve (23) possible even when the sealing ring (25) is damaged, the sealing ring (25) and the seat element (27) are arranged with respect to one another such that, upon closure of the shut-off valve (23), the valve body (31) comes into contact first of all with the sealing ring (25) and then with the seat element (27). <IMAGE>
Patent SE-9402237-D0 (SE)
Inventor: FAGERSTROEM PER-OLOF
IPC: A61M15/00
Filed: 1994-06-23
Abstract: PCT No. PCT/SE95/00590 Sec. 371 Date Sep. 15, 1995 Sec. 102(e) Date Sep. 15, 1995 PCT Filed May 24, 1995 PCT Pub. No. WO96/00046 PCT Pub. Date Jan. 4, 1996In a method for measuring a dose of a drug inhaled by an animal, the momentary concentration of the drug in an aerosol supplied to the animal and the momentary inhalation flow rate of the animal are determined. An inhaled partial dose is calculated from each determined inhalation flow rate value and a corresponding concentration value. The calculated inhaled partial doses are added to obtain the total dose inhaled by the animal.
Patent SE-9402443-D0 (SE)
IPC: F16L21/03
Filed: 1994-07-11
Abstract: An annular seal for socket and spigot concrete pipes has a preferably rubber sealing ring(52) with means(80) for moulding and attaching the ring into the socket at a cylindrical inner surface. A moulding ring(54) is connected with the sealing ring(52) and adapted to be moulded into the socket with said sealing ring. The ring(54) is positioned adjacent the socket free end and positioned axially inside the sealing ring(52). The moulding ring(54) preferably made of cellular rubber or plastic such as polyurethane or polyester provides a receiving space for sealing ring part(56) and space for the spigot end. A base plate moulding tool for fitting the sealing device into the pipe end socket is also disclosed.
Patent SE-9404181-D0 (SE)
Inventor: SWALLERT SVEN A
IPC: B65D5/36
Filed: 1994-12-01
Abstract: The body has three parallel, longitudinal bending lines (2,3) and each end part has a first crossways bending line (8,9). Inside the rectangular body at the same distance as that between the longitudinal bending lines is a second crossways bending line (12,13). The body is folded to a W-shape along the longitudinal bending lines, and the end parts (11,10) are pressed together and joined. To extend the container outwards the end parts are pressed towards one another, and the gable walls (32,33,34,35) nearest to the end parts are folded outwards, with the intermediate side walls (30,31) pushed apart, so that the bottom parts (36,37) are folded out to a flat state.
Patent SE-9501175-D0 (SE)
Inventor: STAAHL TORBJOERN
IPC: B23K11/25
Filed: 1995-03-29
Abstract: The invention relates to a welding device for joining at least two objects (9, 10), comprising at least two electrodes (6, 7) for contacting said objects (11, 12), and a transformer (5) for supplying a current to the electrodes (6, 7). The invention is characterized in that it comprises a rectifier (1) which is connected to an inverter (2), which in turn is connected to the transformer (5), and a frequency control device (3) for controlling the frequency of the inverter (2). The invention provides an improved welding device for welding of sheet-like material, particularly roofing panels.
Patent SE-9503284-D0 (SE)
Inventor: MALEK CHARLES J
IPC: H04W92/20
Filed: 1995-09-22
Abstract: An apparatus and method provides synchronous communication in a communication environment (102) wherein multiple base stations are adapted to operate on the same frequencies. In particular, the base stations which operate within range of one another must be coordinated to minimize interference with other base stations which may otherwise operate independently. Each base station operating in a system will determine whether another base station operating on the same frequencies is within range (310). One of the base stations will assume a role as a master and the remaining base station will then synchronize to the master base station (312). The preferred methods for synchronizing the base stations includes signaling protocols (702, 902) and collision avoidance techniques for digital multiple access communication systems.
Patent SE-9601241-D0 (SE)
Inventor: LEWIS FREDERICK S
IPC: B01D33/067
Filed: 1996-03-29
Abstract: A washer drum is provided with unique cross bracing which prevents twisting, reduces vortex formation in radial inflow ports, and further provides support for the decking between closely spaced intermediate heads.
Patent SE-9603093-D0 (SE)
Inventor: NILSSON ROLF
IPC: C02F3/00
Filed: 1996-08-27
Abstract: Treatment plant for carrying out mechanical, biological and chemical purification of bath, sink and washing machine (BDT) water effluent contains a chamber basin (1) divided by partition walls into five separate compartments (A-E) that are linked to each other to allow a flow from the inlet (1) to the outlet (10). These compartments consist of a sedimentation compartment (A) for separating sludge and food particles, a turf waste compartment (B) for removing nitrogen and phosphorous compounds, a packed bead compartment (C) for removing bacteria and oxygen-consuming material and evacuation chambers (D, E) for discharging the purified effluent.
Patent SE-9604440-D0 (SE)
Inventor: SAMUELSSON KARL-ERIK
IPC: A61H35/00
Filed: 1996-12-03
Abstract: A device for stoma hygiene includes a cover having a first end and a second end, the first end being generally open, and being constructed and arranged to seal against a stoma to be cleansed, and a ball joint disposed at the second end of the cover which is generally closed, the ball joint sealing against the cover and having a passage therethrough extending into the cover at a first end of the passage, and having a spray for liquid disposed at the second end of the passage, the spray being disposed within the cover and being generally directed towards the first end of the cover. A generally rigid tube is sealingly attached to the passage at the first end of the passage, the generally rigid tube enabling movement of the ball joint to aim the spray means, and a drain for liquid is disposed in the cover adjacent the first end of the cover, and passing through the cover. The generally rigid tube is attached to a source of water at an end thereof opposite to the passage.
Patent SE-9700046-D0 (SE)
Inventor: KAELLQVIST GOESTA
IPC: E01H5/06
Filed: 1997-01-09
Abstract: The invention relates to a holder for connecting a blade (7) to the lower edge (6) of a snow-clearing device, such that the blade is given an acute, cutting angle to the base and can be folded backwards, thereby avoiding damage when running into an obstacle, and automatically resume its cutting angle after passing the obstacle. The holder comprises a trilateral hollow beam (1), the three sides of the beam forming respectively: a first fixing element (3) which is adapted to be fixed to the lower edge (6) of the snow-clearing device; a second fixing element (4) which is adapted to engage the back of the blade (7), and a support element (5) connecting the other two elements (3, 4). At least the second fixing element (4) and the support element (5) are made of an elastic polymer material. The hollow beam is adapted to fix the blade along a line along the lower part of the second fixing element (4) close to a corner of the beam, and the elastic elements (4, 5) are adapted, on overloading, to be buckled, the support element (5) being buckled towards the cavity (2) of the beam, and the second fixing element (4) being buckled forwards/upwards.
Patent SE-9700552-D0 (SE)
Inventor: STRONGIN ANDREI SEMENOVICH
IPC: F24C15/20
Filed: 1997-02-17
Abstract: The air supply component has slot-type mouthpieces (4) arranged around the hood (1) periphery and orientated towards a source for the harmful contaminants. - An apparatus is provided for distribution of air from an air feed channel (3) to the slot-type mouthpieces (4). This apparatus is formed as a distribution chamber (5) in a central part of the hood (1) and connected with the air feed channel. It is provided with pressure distribution tubes (6) extending to each mouthpiece. Each of these tubes is connected with a corresponding mouthpiece at a point located at an equal distance from the mouthpiece ends.
Patent SE-9701797-D0 (SE)
Inventor: NILSSON SVEN ERIK
IPC: E02F3/64
Filed: 1997-05-15
Abstract: A vehicle-born bucket (19 for the preparation of material masses comprises a rotatable mixing device (8) placed in an internal space (7), for mixing and homogenization of different materials which together are to form a desired material mass. A separator device (5) is arranged inside the bucket which is movable between a first position in which the same defines an external space (6) separated from said internal space (7) with a predetermined volume in which individual materials may be dosed in determined amounts, and another position in which a dosed quantity may be moved to and emptied in the internal space (7), so as to mix it with other materials by means of the mixing device (8).
Patent SE-9703641-D0 (SE)
Inventor: FEX TOMAS
IPC: C11C5/00
Filed: 1997-10-07
Abstract: An alcohol, ester or low molecular weight alcohol polymer fuel is incorporated together with a colour-providing substance into vermiculite, wood charcoal, aluminium fibres, coke or cellulosic fibre material.  A composition which generates coloured flames when burnt, without forming yellow flames and not requiring a wick, comprises the following : (A) a porous material (A1) chosen from vermiculite, wood charcoal, aluminium fibres or coke, or mixtures thereof, and/or a combustible material (A2) based on cellulosic fibres ; (B) a fuel chosen from 1-5C alcohols containing 1-4 hydroxyl groups, esters containing one or more ester groups, or low molecular weight alcohol polymers, or mixtures thereof ; and (C) a colour-providing substance. An Independent claim is also included for a large outdoor candle lit to welcome party guests, which contains the above composition.
Patent SE-9800161-D0 (SE)
Inventor: BJOERNERSTEDT DAG ANDERS
IPC: G06F17/30
Filed: 1998-01-22
Abstract: A method is provided for consistent reading of a number of objects (1O, 2O, 3O) within a database. The method is adapted for use with a database in which transactions are managed by two-phase locking. A first phase (A) includes a request for access to objects (1O, 2O, 3O) affected by the transaction and locking of these objects as soon as access thereto has been granted. A second phase (B) includes committing the transaction and releasing all locks that were set in the first phase. The actual work performed in a transaction may be summarized as object changing actions and/or object non-changing actions. A change, or an update, of the content of an object is performed by writing the new content into a new version of the object, where the current version of the object prior to the transaction is retained until no further transactions make use of this version. The transaction performs all changing actions within the first phase (A). The transaction is adapted to retain access to the objects (1O, 2O, 3O) after the second phase (B). The transaction is also adapted to perform the largest possible number of non-changing actions in a third phase (C), after the second phase (B), whereafter the transaction closes access to the objects. Thus, the transaction is provided with a consistent snapshot of effected objects (1O, 2O, 3O) in the database after the locks have been released, with regard to non-changing actions.