baber/WOPTO huggingface dataset:
Patent SE-8305186-D0 (SE)
Inventor: BUZANO M
IPC: D02G3/22
Filed: 1983-09-26
Abstract: The invention provides a spun fibre yarn e.g. for textile application and having a non-twisted structure with parallel strands, comprising open and closed zones, the fibres being interlaced and non-bonded in the closed zones and having parallel strands in the open zones, the open zones furthermore having free ends, the yarn having also a support for the interlaced strands in a central, or core, position around which are wound the free ends of the open zones, the length of the free ends being at least equal to the mean circumference of the support, so that the free ends form an envelope, the cohesion factor of the yarn being greater than 100. Such yarns are made by feeding at least one sliver of fibres to a drawing unit 3 and then to at least one open single-jet interlacing nozzle 6 fed with gaseous fluid, and the product obtained is then passed through a false-twist device 10 and collected at a speed of at least 60 m/min. <IMAGE>
Patent SE-8403925-D0 (SE)
Inventor: ZANNONI E
IPC: B65B9/10
Filed: 1984-07-31
Abstract: In the manufacture of packing containers by external processing, sealing and cutting of tubular packing material the tube contents are made use of as a hold-on in the shaping work. To prevent the eclosed quantity of air from being pressed out in this process through the upper open end of the tube a sealing unit (14) present in the tube is used which comprises a movable sealing holder (18) which in accordance with the invention is pressed by means of the pressure of the enclosed quantity of air in a balanced manner so as to form a seal against a sealing surface (22). On the periphery of the sealing holder a sealing (24) of flexible material is provided which is resting aginst the inside of the material tube.
Patent SE-8404585-D0 (SE)
Inventor: POLLMANN G
IPC: B60K37/00
Filed: 1984-09-13
Abstract: A switch bar for a dashboard for vehicles, more particularly motor vehicles, is made from an electrically non-conductive material, preferably plastics material, and has electrical current conductors extending to the individual indicating and/or switching elements (2). Each indicating and/or switching element (2) is in the form of a modular component, and the indicating and/or switching elements (2) are combined to form one switch bar unit (1), with the elements (2) being disposed directly adjacent one another or a suitable blank bar (8) which may alternatively be disposed therebetween. <IMAGE>
Patent SE-8501283-D0 (SE)
Inventor: ULVIK NORVALD
IPC: B63H9/061
Filed: 1985-03-15
Abstract: The connection between the vessel (3) and the vane (2) comprises a holder (4). The holder permits the vane to be moved relative to the holder in its longitudinal direction.
Patent SE-8501441-D0 (SE)
Inventor: CHRISTENSEN K K
IPC: G01N33/538
Filed: 1985-03-25
Abstract: The antigen etc. is bound by the formation of a complex to a specific enzyme-labelled anti antibodies in soln. Smaller microorganisms or cells are bound to inert particles. The soln. is then named through a filter which retains the complex bound particles and microorganisms or cells but allows through the unbound specific enzyme labelled anti antibodies. The filtered soln. is brought into contact with a specific substrate which breaks down the enzyme labelled anti antibodies to a colourable product for detection. The sample is introduced into the upper chamber where the antigen etc. lands onto the enzyme labelled bodies and inert substance. The membrane is then broken and the solution passes to the filter. The uncomplexed specific enzyme labelled anti antibodies pass through and come into contact with the substrate in the chamber. The resulting coloured product can be removed for visual examination.
Patent SE-8501936-D0 (SE)
IPC: A47K17/00
Filed: 1985-04-22
Abstract: The toilet has a rotatable seat controlled for movement in a frame (10) by one component in a vertical direction and one in a horizontal direction. A drive (30-33) is connected to the seat to produce such movement.
Patent SE-8503807-D0 (SE)
Inventor: KARLSSON SVEN
IPC: A61H3/02
Filed: 1985-08-14
Abstract: At their lower ends, side supports (2a, 2b) are connected to floor supports (12a, 12b), each constituting a foot plate. By means of straps, the feet of the patient are fixed to the foot plates, each of which is pivotably suspended in the floor support so that the patient can raise or press downwards with his heels. A limit support (36) is risable and lowerable w.r.t. a transverse beam by means of a strap (23a, 23b) which can be wound onto a drum. The side supports are terminated at the top with supports which fit under the armpits, and also incorporate hand grips.
Patent SE-8505720-D0 (SE)
Inventor: RICHTER S
IPC: H01B9/00
Filed: 1985-12-04
Abstract: Tension-resistant control, signalling or monitoring wires for multi-wire, flexible electrical cables or leads have a plaited conductor, which is constructed from individual copper wires and insulating threads having high tensional strength.
Patent SE-8506071-D0 (SE)
Inventor: ARNESON HOWARD M
IPC: A47L23/02
Filed: 1985-12-20
Abstract: Apparatus for buffing articles, such as leather goods, silverware and the like. The apparatus includes a container for receiving an article to be buffed. The interior of the container has a buffing material therein and is of a size to permit relative movement of the article and the buffing material so that, when the container is moved about, such as in the drum of a clothes dryer, the article and the buffing material move continuously into frictional engagement with each other causing a buffing action to occur. Several embodiments of the container are disclosed. A clothes dryer can be used for moving the container. In the alternative, a coin operated drum can be provided.
Patent SE-8600825-D0 (SE)
Inventor: CAMPH SVEN ERIK
IPC: F16D65/52
Filed: 1986-02-24
Abstract: A radially extending surface on the wheel has inclined tracks which are suited to receive cogs on telescopically displaceable power transmission components. An axially extending toothed surface works in conjunction with a snap lock coupled to the key shaft (104) via a rigid attachment. A compression spring (131) is fitted between this attachment and the wheel, impelling the latter against the cogs on the power transmission components.
Patent SE-8601000-D0 (SE)
Inventor: LARSSON A
IPC: E05D7/02
Filed: 1986-03-05
Abstract: The fitting (41) forms at least partly a passage from one door side to the other door side (45, 46). A flexible, resiliently returning tounge (50) is arranged in the passage and comprises a shoulder (49) for locking engagement with a journalled insert of a jamb mounted hinge insertable into the passage from either door side. Thefitting has an outer contour, for instance width and length, equal to the outer contour of a crosswise extending groove or recess in a long edge side (42) of a door blade and open at each door side. It is arranged for fixing the fitting in the proper position in the edge side of the door.
Patent SE-8601104-D0 (SE)
Inventor: LANTZ INGVAR
IPC: A63B23/04
Filed: 1986-03-10
Abstract: The running carriage comprises of brake calipers (19,20) to regulate the traction resistance, which are connected to each coupling link (15,16). These calipers work in conjunction with a brake cylinder (22) which rotates with the rear wheels. A screw unit (23,24) clamps the links to the brake calipers with variable force. Weights (25) can be added to the carriage to load it additionally.
Patent SE-8603592-D0 (SE)
Inventor: GERRESHEIM M
IPC: B60C11/11
Filed: 1986-08-26
Abstract: In this tread strip pattern comprising central and lateral circumferential rows of studs arranged in the circumferential direction, and separated by grooves, the studs 10 situated in the centre of the tread strip are subdivided into a long segment 11, at an angle 18, 18' with respect to the rolling axis X-X of the tyre and comprising ends 12 connected by a junction element 13, and two short segments 14, 15 at the same angle with respect to the axis X-X, the long segment 11 being separated from the short segments 14, 15 by grooves 16, 17 of a depth equal at most to half the depth of the motifs of the pattern; the studs 10 are arranged in two longitudinal rows, being offset according to the circumferential direction and being imbricated by their tips in the neighbouring row of studs. Application especially to tyres for the purpose of greater adherence at high speed. <IMAGE>
Patent SE-8605542-D0 (SE)
Inventor: FOUGERE G L
IPC: G07F7/08
Filed: 1986-12-23
Abstract: A mailing system that generates data representative of the total postage value of a stream of mail pieces to provide proof of the debiting of a stored postal value includes a portable device having a processor and a memory.
Patent SE-8704149-D0 (SE)
Inventor: PETERSSON N
IPC: B65H15/02
Filed: 1987-10-26
Abstract: PCT No. PCT/SE88/00564 Sec. 371 Date May 9, 1990 Sec. 102(e) Date May 9, 1990 PCT Filed Oct. 25, 1988 PCT Pub. No. WO89/03799 PCT Pub. Date May 5, 1989.A device for turning upside-down a load which is positioned on a support so as to be spaced from an underlying surface, and especially for turning a pile of papers in conjunction with a printing press, comprises a load supporting member (1, 4) for carrying the load. A side support (6, 7) is adapted to engage one side of the load. A lever arrangement (1, 2) is connected with the load supporting member (1, 4) and adapted to be moved, together with the load supporting member, under the load to a starting position in which the load supporting member (1, 4) is located under the load, the side support (6, 7) engages the one side of the load, and the lever arrangement (1, 2) extends beyond the load at the opposite side thereof. A clamping arrangement (12, 13) is adapted for clamping the load against the load supporting member (1, 4) and the side support (6, 7). The device further comprises an arcuate support arrangement (9, 11) which is adapted to rest against the underlying surface and about which the device is turnable upon raising of the lever arrangement (1, 2) from the starting position and continued turning thereof for turning the load upside-down.
Patent SE-8802753-D0 (SE)
Inventor: LAKE BO
IPC: E04H15/64
Filed: 1988-07-29
Abstract: Device for protective-covering with canvas-sections (3, 4) which are adapted to be joined and stretched over beams (1), which extend over a space-portion to be a protective-covered. The canvas-section (3, 4) exhibit a longitudinal tension-element (19, 20) along at least one edge-portion (8, 10), adapted to extend in the longitudinal direction of a beam. The tension-element consists of a strip, string or similar and the edge-portion is adapted to overlap the adjacent edge-portion of and adjacent canvas-section. The beams (1) exhibit a cross-sectionnaly concave, upwardly facing surface (11), defining a groove, in which the tension-elements (19, 20) extend. These are adapted, at their ends, to be secured or connected to the respective ends of further tension-elements so that the tension-elements can be stretched over the provided beams.
Patent SE-8802807-D0 (SE)
Inventor: RUZ GARCIA A
IPC: A23L19/12
Filed: 1988-08-03
Abstract: An edible sheet of potato dough is made from potatoes by first washing peeling and boiling the potatoes and reducing the boiled potatoes to potato flour, mixing the flour with phosphate potato starch and native potato starch and optionally native or modified grain starches, wetting the mixture to 25-40% water, extruding the paste into a sheet, rolling the sheet to a thickness of 0.5 to 1 mm. and packing the product obtained for storage and eventual frying in hot oil at 170 DEG -210 DEG C.
Patent SE-8803807-D0 (SE)
IPC: G03B37/02
Filed: 1988-10-25
Abstract: A surveillance assembly wherein the assembly utilizes a solid state image pickup which is separately mounted from a camera body of a solid state camera and wherein a shutter is utilized for shielding the viewing region of the assembly.
Patent SE-8803999-D0 (SE)
IPC: B60R22/20
Filed: 1988-11-03
Abstract: The apparatus, particularly in motor vehicles, is adapted to be mounted on a structural part of the vehicle and comprises a locking device having a guide rail 10 in which a sliding member 11 serving to carry an upper fixing or fitting of the belt system is longitudinally movable. The sliding member is arranged to be locked in longitudinally spaced locking positions of the guide rail 10 by means of a locking member 13 which is spring-loaded to lock the sliding member and which is releasable by means of a release lever 19. The locking device 13, 19 is coupled to a transmission element 21 (e.g. a Bowden cable) for remotely controlled release and an energy and/or travel storing buffer 22 is provided between the locking device 13, 19 and the transmission element 21. On downward movement release is effected, after some lost motion, by plate 23 engaging ramp 31 and forcing lever 28 to pivot, whereby latching 27,29 is disconnected to enable lever 19 to release locking member 13. The remote control may be responsive to seat adjustment or some other means or it may be operated by hand. <IMAGE>
Patent SE-8901482-D0 (SE)
Inventor: HEDLUND J-G
IPC: C22C29/08
Filed: 1989-04-24
Abstract: The present invention relates to a tool for cutting solid material, said tool including a tool body (10) having a supporting surface, and a cutting insert (14) having a generally conical tip portion and a shoulder portion that is intended to rest against the supporting surface, said cutting insert being secured to the tool body, e.g. by brazing. The invention also relates to the cutting insert per se. When a tool of the above-mentioned type is cutting relatively hard, solid material, e.g. sandstone, the cutting insert will be subjected to very high forces, said forces creating a turning moment that gives rise to tensile stresses in certain portions of the the cutting insert. Eventually the turning moment is transferred to the brazing joint between the cutting insert and the tool body. The present invention is characterized in that the cutting insert (14) has a concave portion in between its tip and bottom, said concave portion extending circumferentially around the cutting insert, and that a special type of cemented carbide is used for the cutting insert.
Patent SE-8902234-D0 (SE)
Inventor: JONDELIUS BJOERN
IPC: B60R11/02
Filed: 1989-06-20
Abstract: A portable-telephone mounting bracket for installation in vehicles, primarily cars, said bracket having an elongated configuration and including one or more bends and made of a sheet-like material, preferably a plastics material, and which bracket includes a flat part (5) from which an upper arm (6) and a lower arm (7) extend, the outer ends (8, 9) of respectiver arms being intended to be fitted into a slot in the vehicle instrument panel or in the air intake located on the instrument panel, or at some other location, such that the mounting bracket can be secured to the instrument panel by means of the aforesaid ends, and the flat part of the mounting bracket being intended to support the receiver-cradle of the portable telephone. The invention is characterised by grooves (13-15) which are located at least adjacent the bends (2-4) and which extend along the length of the bends, and is further characterised in that the grooves (13-15) have a depth which equals at least one-quarter the thickness of the sheet-like material.
Patent SE-8902512-D0 (SE)
Inventor: KNEZEVIC D
IPC: F16L33/24
Filed: 1989-07-11
Abstract: The present invention relates to an arrangement for clamping a hose made of resilient material to one end (1) of a pipe, the end (5) of the hose being fitted over a bead (2) on the pipe-end. According to the invention, the pipe-end includes two mutually opposing recesses (3) which extend slightly inwards on the pipe-end in the longitudinal direction of the pipe and which are intended to accommodate mutually opposing recesses (7) disposed on the hose-end (5) and having a shape complementary to the shape of the recesses on the pipe-end. The bottom of each recess (3, 7) is provided with a through-passing opening and the openings in the recesses are in register with one another when the hose-end is fitted onto the pipe-end. The arrangement also includes a clamping element (11) which extends through the openings and which is tightened with the aid of a suitable mechanism (9), such as to clamp the hose to the pipe.
Patent SE-8902552-D0 (SE)
Inventor: GORD R C
IPC: B65B39/00
Filed: 1989-07-14
Abstract: The invention relates to a packaging machine (2) for packaging substantially discoid products into tubes. The machine comprises at least one filling station (12) having at least two parallel rotary rolls adapted to rotate an elongate tube which preferably is sealed at one end, said end being located below the other tube end which is open; a tube magazine (14); and a device for intermittently feeding tubes from said tube magazine (14) to said filling station (12). The machine is characterised by a conveyor (4) provided between the filling station (12) and the discharge side of a product-forming machine and supplying, preferably at a constant speed, said products to said filling station (12); an infeed sleeve so arranged between said conveyor (4) and a tube supplied to said filling station (12) that one end of said sleeve connects with the conveyor (4), while the other sleeve end connects with the tube opening; a rotary roll provided below said sleeve and adjustable to different infeed sleeve diameters, said roll supporting said sleeve; and a rotary roll provided below said tube and movable between two end positions, said last-mentioned roll carrying said tube and moving it into or out of the filling position.
Patent SE-8903721-D0 (SE)
Inventor: LUNDELL R O
IPC: C07D487/22
Filed: 1989-11-07
Abstract: The present invention relates to a process for the preparation of heme and/or hemin by extraction using a solvent of heme/hemin containing material, such as blood, haemoglobin, or heme/hemin sources, where in one utilizes, as a solvent, a solvent which has a considerably greater solubility to heme/hemin at an elevated temperature than at a lower temperature, and which solvent is liquid at the extraction and crystallization temperatures, and that the extraction is carried out at an acid or neutral pH, whereby preferably lower alkyl esters of formic acid, acetic acid, acetoacetic acid, 2-hydroxypropionic acid, 2-oxopropionic acid, malonic acid, maleic acid, malic acid and fumaric acid are used, the alkyl groups of the ester parts having 1 to 5 carbon atoms.
Patent SE-8904371-D0 (SE)
Inventor: SVENSSON B
IPC: E05D7/12
Filed: 1989-12-27
Abstract: A hinge (4) for a vehicle door (1) has two hinge halves (5, 6) which are pivotably connected, where the hinge half (6) intended for fixed assembly to the vehicle is separable and has a pin part (8) intended for a hinge pin (7) and a post part (9) intended for a door post (2). The hinge pin (7) has a downwardly directed free end (11) which can be axially introduced into an attachment (12) on the post part (9). The pin part (8) and post pant (9) can be joined to or released from each other while the hinge pin (11) is situated in the attachment (12) and holds the vehicle door hung. <IMAGE>
Patent SE-9003496-D0 (SE)
Inventor: JADESJOE G
IPC: G01N33/18
Filed: 1990-11-02
Abstract: A method and system for determining the content of hydrogen peroxide in an aqueous solution are described. The solution is brought to a pH below 6, supplied with excess I<-> and catalyst, and irradiated with light, the absorbance being measured at a predetermined wavelength. The system comprises a hydrogen peroxide containing solution (15), e.g. from a swimming pool, an analyser (20) and a microcomputer (4) for controlling the system. A monochromatic light source (2) transmits light through the sample in the analyser cuvette (1) to a photocell (3) connected to the microcomputer (4). A display (5) is also connected to the microcomputer (4). Supply of sample and reagents from reagent tanks (10,11) to the cuvette (1) is controlled by the microcomputer (4). The method of system can be used to control the supply of hydrogen peroxide to an aqueous system. <IMAGE>
Patent SE-9003761-D0 (SE)
Inventor: VIRTA R
IPC: D21F5/14
Filed: 1990-11-27
Abstract: The invention concerns a method and an apparatus in a paper machine, in particular in its drying section, for intensification of the drying of the paper. In the method the paper web (W) is passed on support of a drying fabric onto a drying cylinder (K). In the method, in connection with the drying cylinder (K), a separate suction device (10) is employed, which is fitted at a distance (F) from the drying fabric, e.g. a wire (H), which follows the face of the drying cylinder. In the method, by means of the suction device (10), the boundary layer (S1) of moist air, which has been formed on the face of the drying fabric (H), is suctioned off, whereby the drying process is promoted.
Patent SE-9100025-D0 (SE)
Inventor: STENBERG MICHAEL
IPC: A61J9/00
Filed: 1991-01-04
Abstract: Many people find it difficult to get their infants to take their medicine, which medicine can in some cases be essential to their survival. The infants simply spit out the unpleasant medicine. The present invention makes it considerably easier to administer medication to infants and it additionally guarantees that the correct dose is given to them. A generally conventional feeding bottle has been provided with a channel (a tube in the case of the drawing) which is separate from the usual contents of the bottle (juice or the like) and which can lead another liquid, from the outside, up to the top of the teat. This can equally well be a channel in a moulded teat or other element with the same function. <IMAGE>
Patent SE-9102452-D0 (SE)
Inventor: REINKLOU L A
IPC: E04G21/32
Filed: 1991-08-27
Abstract: PCT No. PCT/SE92/00588 Sec. 371 Date Apr. 28, 1994 Sec. 102(e) Date Apr. 28, 1994 PCT Filed Aug. 26, 1992 PCT Pub. No. WO93/04249 PCT Pub. Date Mar. 4, 1993Fitting (1) for forming guard rails of posts or for anchoring guard elements with elongated guard elements, removably mounted in the fittings, such as boards, pipes, aluminum profiles or the like, or guard elements made as protective nets. The fitting (1) comprises an upper (2) and a lower (6) separate main component supporting individual guard elements. The ends (12, 34) of the components (2, 6) facing each other are each provided with a laterally extending lug (14, 36). The lugs are pivotably joined to each other and a clevis is pivotably mounted about the lugs (14, 36) and is provided with an anchoring pin (26) disposed essentially perpendicular to the pivot axis of the lugs.
Patent SE-9201439-D0 (SE)
Inventor: ENGSTROEM O
IPC: G01L9/00
Filed: 1992-05-05
Abstract: PCT No. PCT/SE93/00393 Sec. 371 Date Mar. 6, 1995 Sec. 102(e) Date Mar. 6, 1995 PCT Filed May 5, 1993 PCT Pub. No. WO93/22644 PCT Pub. Date Nov. 11, 1993The invention concerns a method of manufacturing a measuring device of the Fabry-Perot resonator type.            The invention likewise concerns a measuring device manufactured by means of the method. The measuring device is particularly intended for measurement of the pressures inside engine cylinders and comprises a cavity and a first part and a second part, said two parts sandwiching the cavity between them. At least the first part, which consists of silicon, supports a spacer layer of silicon dioxide formed through thermal oxidation. The spacer layer which is partially removed through etching, is joined to the second part using the technique known as direct bonding (SDB).
Patent SE-9201769-D0 (SE)
Inventor: SVEDBERG SVENNE
IPC: C02F1/72
Filed: 1992-06-09
Abstract: In a well drilled in rock, hydrogen sulphide is prevented from forming in the water by feeding a vol of water contg a bactericidal substance, eg chloride, and an oxidising substance, eg potassium permanganate, at normal or excess pressure to the bore hole and the adjoining fissure system.