baber/WOPTO huggingface dataset:
Patent SE-8406290-D0 (SE)
Inventor: TERHUNE J H
IPC: G01N19/00
Filed: 1984-12-11
Abstract: A sensor apparatus cooperates with an electrical system capable of delivering power to and receiving signals from the sensor. A cable housing insulated wires is connected to the sensor and disposed in proximity to a fluid possibly containing a corrosive impurity. Corrosion detecting elements are connected to the wires and are immersed in the fluid possibly containing the impurity. Further, the elements are provided with breakable regions fabricated to corrode in the presence of the corrosive impurity. To facilitate fracture, the elements are loaded in tension so the breakable regions will fracture rapidly in the presence of corrosive impurities, to thereby send an electric signal to remote electrical equipment to indicate the presence of at least one impurity.
Patent SE-8502676-D0 (SE)
IPC: B31B50/62
Filed: 1985-05-30
Abstract: The applicator includes a glue container (A), gluing wheel (D) with a liquid-penetrable outer circumferential surface, and means for conveying glue to this surface. The glue is conveyed with the aid of a helically grooved stub (B) fixed to the container (A) under the wheel (D) and surrounded by a rotating sleeve (C), as well as a wedge (E) touching the inner circumferential surface of the wheel. On rotating the sleeve (C) the glue is conveyed upwards on the stub (B) and via the wedge (E) to the circumferential surface of the gluing wheel (D).
Patent SE-8503529-D0 (SE)
Inventor: JEWELL J N
IPC: A01G13/00
Filed: 1985-07-19
Abstract: An improved tobacco expansion with carbon dioxide involving controlling the initial moisture content of the tobacco and the pre-separator residence time of the tobacco containing solid CO2 so that the tobacco at exit from the drying step of the process has a moisture content in the range of 9% to 15% oven volatiles by weight comprises ordering tobacco to a moisture content of eg 22-26% oven volatiles,    impregnating the tobacco with liquid carbon dioxide, reducing the pressure to solidify the carbon dioxide within the tobacco, subjecting the tobacco to a temperature and pressure to cause vaporisation of the carbon dioxide and expansion of the tobacco with a residence time of less than 0.1 of a second, and separating the expanded tobacco from the accompanying gases.
Patent SE-8600622-D0 (SE)
Inventor: HUBENY GUNTHER
IPC: B60Q7/00
Filed: 1986-02-12
Abstract: The bar has two end holes (1g,1f) that can also be joined by a screw and wing nut to form a traffic warning triangle. The central part (1b) of the bar has a support foot (1h) for such a triangle which in the dropped-out position runs parallel with the towing bar. On the parts, displaceable socket components (1j,1k) stiffen the articulations (1d,1e) in the lowered position..
Patent SE-8701763-D0 (SE)
Inventor: RYNGELSTAM KARL TAGE
IPC: B60R25/01
Filed: 1987-04-29
Abstract: The first part of the device (4) is rotatably connected at one end (4a) to one end (5a) of a second part (5), so that the two parts can enclose the two pedals (2,3) of the vehicle. - The second end (4b) of the first part (4) and that (5b) of the second part (5) have means for reciprocal locking (7).
Patent SE-8702722-D0 (SE)
Inventor: BACK K J
IPC: B65D19/30
Filed: 1987-07-01
Abstract: The load carrier has frames of strip material which are folded transverse the longitudinal direction of the strip along lines in the plane of the strip. Each frame has an elongate web surface and two legs joined to the webs by folding the strip at right angles. Each frame (1,2) has two webs which, by folding the strip at right angles and towards each other, are each connected to a leg (12,13,22,23). A web (24,25) on one frame is inserted in the second frame so that this web and a second web (14,15) overlap near the legs.
Patent SE-8703181-D0 (SE)
Inventor: JOHANSSON I
IPC: E06C9/02
Filed: 1987-08-17
Abstract: A ladder comprises a frame 2 designed to pivot between its upper and lower positions, to which frame foot-treads 3 are connected by means of hinges 9 which, in the frame's upper position, allow the foot-treads to lie in the plane of the frame, and when the frame is lowered to its lower position, allow the foot-treads automatically to swing out to an active position, projecting from and at right angles to the frame. The ladder frame 2 is connected to a horizontally mountable cassette 14 via two pivot pins 15 projecting laterally from the frame, each pin being engaged in its guide 16 in the cassette. At a distance from a stop 21 fitted at one end of the guides, a holding device 20 is arranged below the guides, whereby the holding device, the guides and the pivot pins force the frame 2 into one and the same plane as the cassette as long as the pivot pins are further from the said stop than the distance between the holding device 20 and the stop 21. However, they allow the frame to be lowered to its lower position as soon as the pivot pins reach the area between the holding device 20 and the stop 21. <IMAGE>
Patent SE-8704897-D0 (SE)
Inventor: LINDSTROEM OLLE
IPC: F23G5/42
Filed: 1987-12-08
Abstract: PCT No. PCT/SE88/00666 Sec. 371 Date May 15, 1990 Sec. 102(e) Date May 15, 1990 PCT Filed Dec. 7, 1988 PCT Pub. No. WO89/05424 PCT Pub. Date Jun. 15, 1989.The burner is intended for combustion of wood logs or other similar solid fuels. The burner which will be called the basket burner is shaped as an open inclined basket (1) comprising a bottom plate (3) and a backing plate (4) which are inclined towards the horizontal plane, respectively the vertical plane, so that the connection between the bottom plate and the backing plate constitutes the lowest part of the basket. The backing plate forms a chute or hold for the package of wood logs. The two plates contain holes (8) for air. The fuel is piled up against the backing plate and is supported by the bottom plate so as to form a compact bundle or parallel wood logs with minimized surface/volume ratio. The design of the basket burner makes the wood logs serve as efficient supporting burners for each other. Thanks to the shape of the basket burner the burning wood logs are successively brought towards each other and towards the lowest part of the basket burner during the combustion. At the end of the combustion there remains an upright layer of burning char which radiates heat towards the space in front of the fireplace which facilitates rapid lighting of a new charge of wood.
Patent SE-8800537-D0 (SE)
Inventor: LJUNGGREN KAJ GORAN SIVERT
IPC: E05C19/10
Filed: 1988-02-17
Abstract: The lock hook (5) on one door half is manoeuvred by levers (8) fitted on the other door half, and which cause a cogged wheel (9) to rotate. This wheel is in turn arranged to actuate a cogged bar (10) pivotably connected to the lock hook (5) to move it upwards or downwards.
Patent SE-8800882-D0 (SE)
Inventor: LITZBERG L
IPC: F28G3/04
Filed: 1988-03-11
Abstract: A heat exchanger is provided in the form of cylindrical, hollow panels in upstanding, spaced, concentric relationship for a first medium flow, and a casing surrounding the panels for a second medium flow. The upper edges of the panels are mutually level. The heat exchanger also includes a carrying arm rotatable in the horizontal plane above the upper edges of the panels and carrying vertical cleaning arms extending between the panels. The second medium flow is downwardly taken into the casing under the inmost panel, and is taken out downwards from the casing outside the outmost panel the liquid surface of the second medium flow is allowed to rise to a level between the upper edges of the panels and the lower part of the carrying arm. A substantially constant gas volume is maintained in the casing above the liquid surface of the second medium flow, by arranging a control for sensing the liquid level (25) of the second medium flow. A gas pump (25) is arranged to maintain the gas volume in the casing above the liquid level substantially constant in response to the control.
Patent SE-8802881-D0 (SE)
Inventor: LEHTINEN S
IPC: C01B13/02
Filed: 1988-08-12
Abstract: A gas concentration method and a gas concentrating plant, especially for the separation of oxygen out of air by means of adsorbtion. According to the invention air is first compressed by means of a compressor (1) and dried by means of a dual tank moisture adsorbing unit (14, 15) in order to achieve for the gas adsorbing unit (34', 35) feed air, dew-point of which is about -40 DEG C. The major part of the oxygen-rich gas coming out from the adsorption unit is led forward and the lesser part of said oxygen-rich gas is recycled unit in order to regenerate the adsorbtion unit by removing the nitrogen-rich gas bonded to the adsorption material of the adsorption unit. Said gas flows: compressed and dried feed air flows to adsorption units (14, 15; 34', 35), oxygen-rich gas flows to be recycled and led forward, nitrogen-rich gas flow to be removed from the adsorption unit (34', 35), are controlled and regulated by means of pneumatically operating regulation and control elements (10...13, 28...31, 36, 37, 52...64), whereby the separation of a gas component, advantageously oxygen out of air, is reliably and safely carried out also in humid, cold and/or explosion risky conditions.
Patent SE-8900365-D0 (SE)
Inventor: MAILLY R
IPC: H02G3/06
Filed: 1989-02-02
Abstract: In a deformable system whereby electrical energy distribution conduits and conductors disposed longitudinally therein can be connected along a curved path, the system comprises a deformable central part containing a layer of conductors. Said central part comprises links hinged about axes parallel to the layer and perpendicular to the conductors, which latter are plastically deformable. They are solid conductors having a section which is flattened in the transverse direction of the layer of conductors. The said axes extend through the neutral axis of the conductors. Use to eliminate adverse elastic return movements of the system.
Patent SE-8903484-D0 (SE)
Inventor: BUGGE J F
IPC: G05D3/12
Filed: 1989-10-20
Abstract: A dual servo system for a seeker actuator comprises a seeker head gimballed on a platform and driven in the pitch and yaw senses by respective fast, i.e. high bandwidth low ambit, servo sub-systems, the platform being pivotally mounted with respect to a base and driven in the pitch and yaw senses by respective slow, i.e. low bandwidth high ambit, servo systems. The pivotal mounting between the platform and the base is configured to provide a spherical bearing of relatively large area (typically about 85° solid angle) to provide good resistance to high acceleration loads.
Patent SE-8904081-D0 (SE)
Inventor: KRISTOFFERSSON GOERAN
IPC: E04G17/14
Filed: 1989-12-04
Abstract: The base plate has a number of holes for fixing in a required position, and the guide fixed on it is tubular. The insertable adjuster comprises a tube or similar which is easily displaceable longitudinally and lockable in any desired position. - In the end of the adjuster is a fixture for mould timber. The baseplate comprises an angle iron, with the tubular guide fixed on the upper part of the upright flange.
Patent SE-8904258-D0 (SE)
IPC: C08B37/12
Filed: 1989-12-19
Abstract: The invention concerns a polymer product for immobilizing of metal ions, adsorption, and the like, with the structure  P - X - A - Q wherein P is a hydrophilic polymer with a molecular weight of more than 3 000 Daltons. X is a heteroatom, O, S or N, A is an atom sequence with at least 3 carbon atoms, and Q is a group with at least two branches with terminal, metal chelate forming substituents, each having at least two hetero atoms, N, O or S, separated by two or at most three carbon atoms in a sequence or Q is a macrocyclic ring with at least 8 and not more than 30 atoms, at least 3 of which are nitrogen atoms, in sequence in the ring, and the preparation thereof which is done by activating a hydrophilic polymer with epoxi or vinylsulfone or inserting of aldehyde groups, coupling with tris-(2-aminoethyl)-amin and treating with reagents chosen from alpha -haloalkanoate,  alpha -haloalkanoylhalogenide, o-amino- or hydroxysubstituted aromatic or heteroaromatic aldehyde, dialdehyde or diketone and ringclosing of at least two terminal N with a bridge.
Patent SE-9001638-D0 (SE)
Inventor: NILSSON M
IPC: A47B96/02
Filed: 1990-05-08
Abstract: To avoid the use of complicated grippers or jigs, the ends of the boards (2) are coated with glue. The tracks and the board end parts have dimensions which enable the shelf unit to hold together whilst the glue sets. - The complete process of forming the shelf unit requires to be effected expeditiously, without delay between work stages.
Patent SE-9003911-D0 (SE)
Inventor: LARSSON DAN
IPC: F02B1/04
Filed: 1990-12-07
Abstract: A combustion engine system based on continuous internal combustion, comprising sequentially arranged, mutually separate mechanical arrangements for compression of combustion air, combustion and expansion, wherein cooling and exhaust-gas cleansing are integrated in the expansion stage. The system is characterized in that the compression arrangement includes at least two displacement compressors (7, 9, 11) arranged in series and of which the last compressor (11), as seen in the flow direction of the combustion air, forms a pressure barrier between the compression pressure and the combustion pressure; in that the combustion arrangement is comprised of a combustion chamber (13) into which one or more fuel delivery devices (14, 15) discharge; in that the expansion arrangement comprises at least two mutually sequential displacement-type expansion rotors (16, 17) which are coupled mechanically to form an output drive shaft of the combustion engine system; in that at least the walls of the expansion rotor (16) located nearest the combustion chamber are cooled by means of a liquid coolant (21); and in that there is arranged downstream of the last expansion rotor (17) as seen in the flow direction of the exhaust gases a condenser (19) which functions to cool the exhaust gases and to condense the vapour phase of the liquid coolant present therein. <IMAGE>
Patent SE-9101072-D0 (SE)
IPC: C07C11/00
Filed: 1991-04-10
Abstract: The numbering appts. monitors the movement of the composite ticket strip works by using the printed information on the ticket strip underside in the direction of the feed-out aperture. The monitor emits an electrical signal each time an individual ticket is torn off from the strip. Such signals are passed to a computer to provide information that a further customer is waiting to be dealt with. - The electrical signal activates the computer adjustment in a first direction, such that at least one freely placed and well visible number table (38) is electrically connected to the computer so that it shows that the customer in the queue with a number which coincides with the number of the number table is now due to be served. A control unit (K) is effectively connected to one or more signal indicators in order to indicate to service personnel that a specific number of customers are waiting.
Patent SE-9101442-D0 (SE)
Inventor: STADELL ANDERS
IPC: E02B15/04
Filed: 1991-05-11
Abstract: A device for removing impurities from water comprises a V-shaped floating cassette (1) having a rear portion (2) with projecting legs (3). The device further includes a tube (4) which is connected to the rear portion (2) and opens at a hole (5) therein and which is enclosed by a collecting means (8), and a vertically adjustable plate (6) which is rotatably connected to the cassette (1) for collecting the impurities at an optional depth of water.
Patent SE-9201703-D0 (SE)
Inventor: WESTERLUND L
IPC: G06K7/10
Filed: 1992-06-02
Abstract: The invention relates to a self-service payment counter comprising at least one conveyor (1, 2) and a computer and at the input side for the articles, a stationary scanner (4) for the customer and possibly a customer display (6) and a display (8) and a keyboard (9) for registering of unregistered articles by an operator. The invention is characterized in that a keyboard (5) preferably having symbols at the input side and a scale (3) which is integrated in the conveyor (1) cooperate via the computer with the scanner (4) and/or the keyboard (5) for identifying an article or numbers thereof. Moreover, sensors (7) are arranged along the conveyor (2) which inform, the operator about the kind of the articles and their position on the conveyor (2) and which can stop the conveyor automatically when an unregistered article passes a sensor (7).
Patent SE-9301062-D0 (SE)
IPC: G07C1/00
Filed: 1993-03-30
Abstract: PCT No. PCT/SE94/00295 Sec. 371 Date Sep. 27, 1995 Sec. 102(e) Date Sep. 27, 1995 PCT Filed Mar. 30, 1994 PCT Pub. No. WO94/23410 PCT Pub. Date Oct. 13, 1994A sealing method by means of which breaking of a seal is detected at least subsequently. The method is mainly characterized by recording breaking of the seal in a readable manner with the aid of an updatable information carrier (2). The invention also relates to a sealing arrangement.
Patent SE-9404091-D0 (SE)
Inventor: RICKNE STEFAN
IPC: F24D3/14
Filed: 1994-11-25
Abstract: Under or in near connection to the heat pipes (10) are arranged separated plates or strips (28) of an insulating material. The heat pipes and the plates or strips are cast into the floor joist (2).
Patent SE-9602294-D0 (SE)
Inventor: SWAERD LEIF
IPC: A01K93/00
Filed: 1996-06-11
Abstract: A float comprises a hull (2) from which upper and lower, shaft-like parts (3, 4) extend. The upper shaft part is in the shape of a tine (3) which, in the area of a free end distanced from the hull (2), has a member (11) for connection of a line (12). The lower shaft part (4) has a sinker (7) which serves as a counterweight for the pulling force which a lower part of the line, together with components (13, 14) associated therewith, exert on the rod, the float at a bite initially being brought to oscillate around the hull without any pulling force being applied to the same from the lower part of the line.
Patent SE-9803073-D0 (SE)
Inventor: HIRVI JORMA
IPC: E05B17/20
Filed: 1998-09-10
Abstract: A lock includes a lock housing ( 3 ), a bolt ( 20 ) which is moveable in the lock housing between an inwardly withdrawn and an outwardly extended position and which includes a weakened region ( 36 ). The lock also includes a blocking element ( 5 ) fixedly arranged in the lock housing, an interlocking device ( 12, 14, 16 ), and a bolt-carried abutment element ( 34 ) which is adapted to coact with the interlocking device ( 16 ). When the bolt is subjected to an outer force that exceeds a generally predetermined force, the bolt will deform in the weakened region ( 36 ) so that movement of the bolt between the outwardly extended and inwardly withdrawn positions will be blocked by the fixedly mounted blocking element ( 5 ).
Patent SE-9804201-D0 (SE)
Inventor: NURMI HANNELE
IPC: A61F13/15
Filed: 1998-12-03
Abstract: The invention relates to a material structure for use in absorbent articles, and an absorbent article comprising such a material structure. The material structure ( 1 ) comprises a liquid-pervious cover layer ( 2 ), a liquid-impervious cover layer ( 3 ), and an absorbent structure ( 4, 4' ) enclosed between the cover layers ( 2, 3 ). Thereby, the absorbent structure ( 4, 4' ) comprises polylactide fibres or filaments, the properties of which contributing to a rapid acquisition of liquid through the liquid-pervious cover layer ( 2 ) for absorption into the absorbent structure ( 4, 4' ) also when the material structure ( 1 ) is subjected to repeated wettings. The invention can advantageously be applied within the field of absorbent hygiene articles, such as different types of diapers and incontinence guards, sanitary napkins, pantyliners, and the like.
Patent SE-9900132-D0 (SE)
Inventor: ODELROS ANDERS
IPC: F24F11/02
Filed: 1999-01-19
Abstract: A method and device for preventing distribution of fire gases in a ventilating system that serves a number of fire compartments (15, 16), the ventilating air, during normal operating conditions, having a certain predetermined direction of flow at the inlet side and the outlet side of the fire compartments (15, 16). It is significant that when a predetermined lowest pressure drop is registered, for the ventilating air in the direction of flow, over a measuring spot at the inlet side or the outlet side, a blocking is effected of the flowing area of the ventilating air past the measuring spot.
Patent SE-9904116-D0 (SE)
Inventor: MOBERG HANS
IPC: B04B5/00
Filed: 1999-11-15
Abstract: In connection with cleaning of crankcase gas from particles suspended therein and being heavier than the gas the gas is caused to rotate in a chamber (2) delimited in a stationary housing (1), so that the particles by centrifugal force are separated from the gas and are thrown towards a stationary housing. The rotation of the gas is accomplished by means of a rotor (8), which includes a stack of conical separation discs (22) arranged coaxially with each other and concentrically with the rotational axis (R) of the rotor. The gas to be cleaned is caused to flow through interspaces between the separation discs, while they are rotating, the particles by the centrifugal force being brought into contact with the insides of the separation discs. <IMAGE>
Patent IT-BO920172-D0 (IT)
Inventor: ZANELLI RAFFAELE
IPC: B07C5/18
Filed: 1992-05-07
Abstract: The invention relates to an automatic apparatus for the singularising and weight-calibrating of bulbous fruit and vegetable produce (9) of various shapes and sizes, comprising motorised conveyors (10), a plurality of trays (1) having a central cavity (3) containing the single item of produce to be weighed, arranged in succession superiorly to the conveyors (10) and equipped with inclined surfaces (7) meeting convergingly in an edge, a fixed frame (12) for the individual support of the trays (1) interconnected to the conveyors (10), fixed containing walls (58) for the produce (9), bilateral to the conveyors (10) and interacting with the inclined surfaces (7) of the trays (1) in such a way as to singularise the produce (9), weighing means (5) arranged inferiorly to and in contact with the said trays (1) so as temporarily to detach them from the conveyors (10), permitting the reading of the weight of the produce (9) during its movement. <IMAGE>
Patent IT-BO990128-D0 (IT)
Inventor: LAMBERTINI MARCO
IPC: E05B63/18
Filed: 1999-03-17
Abstract: A cremone bolt handle envisages control parts (7) consisting of an actuator bar (13) projecting from an opening (12) in a base element (11) and attached to a corresponding rack defining an element (10) for supporting, connecting and driving the bar. The bar (13) has a pawl (14), attached at one end and rocking, thanks to means (15), in a direction perpendicular with the plane of the bar (13) in such a way as to assume a locking position following a connection inside a seat (16) in the base element (11) and when the door or window is in an open configuration, that is to say, with a first part (3) of the door or window distanced from the second part (8) and, respectively, a bar (13) release position, when the door or window is in a closed configuration, that is to say, with the first part (3) moved towards the second part (8). <IMAGE>