baber/WOPTO huggingface dataset:
Patent SE-8401948-D0 (SE)
Inventor: DYRANDER B
IPC: E04C5/16
Filed: 1984-04-06
Abstract: Method of casting a concrete floor and upon this, vertical concrete walls for achieving safety reinforcement of the walls. Before the floor is cast and prior to pouring, one fixes a cylindrical shaped support device on rows in the positions where the walls shall later be poured the ends of the reinforcement rods shall be suspended. The reinforcement rods are anchored in the underlying walls or in the floor that is to be poured. Then one sets up as support rails for concrete levelling devices the intended beams on the mentioned support device, so that the respective beam's upper surface is situated level with the desired level for the finished floor. The beams are removed after the floor is poured and the concrete is levelled out. Prior to the subsequent pouring of the walls, one joins the covered ends of the support casing with, as safety reinforcements for the walls, adapted support rods as well as placing the wall moulds along both sides of the then obtained rows of safety reinforcements, so that these stick up between the moulds. The invention also refers to a device for use when carrying out this process.<IMAGE>
Patent SE-8406614-D0 (SE)
Inventor: LARSSON N
IPC: A61M5/165
Filed: 1984-12-27
Abstract: A method for reducing the risk of particle (bacteria) contamination of parts of the body or body fluids by entraining particles in a fluid injected in the part of the body or body fluid by means of a fluid supplying instrument through a fluid inlet associated therewith is characterized in that after injection of the fluid through the fluid inlet, a fluid- and particle-absorbing, vapour-permeable body is inserted in the inlet so as to be exposed with part of its outer surface to the atmosphere surrounding the instrument, while an instrument, such as a cannula, catheter etc., for introducing fluid in parts of the body or body fluids is characterized in that such a fluid- and particle-(bacteria-) absorbing body (4) is provided in the fluid inlet (2) of the instrument.
Patent SE-8505259-D0 (SE)
Inventor: JERNBERG G
IPC: F21V21/02
Filed: 1985-11-07
Abstract: The light fitting (1) is formed with a holder (10) which works in conjunction with one end part of a ceiling plate or rail. This holder has means (11) on its end part facing the fitting which can impact to the fitting a controlled rotary movement. The outer contour of the fitting, in connection with the space in which the fitting locates, is such that when the fitting adopts a horizontal end position formed by the limited rotary movement, it is in a position where it is in the same plane as the lower ceiling (2). In a second end position formed by the limited rotary movement, the fitting is in a position where it forms a right or acute angle with the plane of the plane of the lower ceiling. (Provisional basic advised week 87/25)
Patent SE-8505857-D0 (SE)
Inventor: TUOVINEN F H
IPC: C21B3/06
Filed: 1985-12-11
Abstract: The invention relates to a method for utilizing slag from ferroalloy production in manufacturing heat-resistant, fire-resistant and/or alkali-resistant fiber materials, when the original slag is based on aluminum oxide and silicon oxide. According to the invention, aluminum oxide and/or silicon oxide is added into the molten slag in order to change the slag viscosity and to adjust the defibration temperature of the slag.
Patent SE-8604673-D0 (SE)
Inventor: TYMON T M
IPC: C01B33/44
Filed: 1986-11-03
Abstract: An aqueous suspension of sheet silicate and the method of making the same are disclosed. The suspension is produced by treating crystals of 2:1 layer sheet silicates with a solution containing a water soluble salt of a cation of a secondary, tertiary or quaternary alkyl ammonium compound and thereafter dispersing the vermiculite crystals.
Patent SE-8701269-D0 (SE)
Inventor: BURKELL J E
IPC: C01B11/14
Filed: 1987-03-26
Abstract: Process for the production of sodium chlorate by the electrolysis of sodium chloride contaminated with sodium sulphate wherein the sulphate concentration in the system is kept below a pre-selected level. A portion of the mother liquor remaining after crystallizing out some of the sodium chlorate product is selectively further cooled to effect crystallization of some of the sodium sulphate present in the liquor. An acceptable "steady-state" concentration of sulphate ion is established which prevents the deleterious excess sulphate ion build-up in the electrolytic system.
Patent SE-8702809-D0 (SE)
Inventor: BERGSTROM M
IPC: B65D33/38
Filed: 1987-07-08
Abstract: The female and male (13) parts are brought together in an engagement position. An axial inner socket part (18) is connectable to the female part. An outer socket part (19) is coaxially screwable along the inner socket part via a thread engagement. - The socket parts (18,19) house a piston (20) axially displaceable the inner socket part and through the movement of the outer socket part inwards along the inner socket part is pressed into the aperture of the female part to press n turn the male part (13) into the interior of the container. The piston has an emptying channel (21) which leads outwards through the outer socket part free end.
Patent SE-8703978-D0 (SE)
Inventor: CANAL J R
IPC: C23C26/02
Filed: 1987-10-13
Abstract: A layer of a wetting metal characterised by having a softening point lower than the temperature at which scaling of the base metal begins is applied preferably by brazing to the base metal of the article and softened by heating to a temperature in a range between the softening point and the melting point of the wetting metal but below the temperature at which scaling of the base metal begins, and a corrosion- resistant alloy is then bonded at a temperature in this temperature range to the softened wetting metal, preferably by arc spraying. Finally, a layer of hard chromium is optionally electrolytically deposited on the surface of the corrosion-resistant alloy. The corrosion resistance of the article is thereby improved.
Patent SE-8901278-D0 (SE)
Inventor: ALBERT R
IPC: A61P25/28
Filed: 1989-04-10
Abstract: Somatostatin peptides containing at least one residue of formula (a), (b) or (c> <IMAGE> wherein one of Y1 and Y2 is hydrogen and the other is hydroxy or both are hydrogen,  each of f and g independently is 0 or 1, one of X1 and X2 is hydrogen and the other is hydrogen or an amino protecting group, and X3 is C2-4 alkylene, the free bond in each residue (a), (b) or (c) being located at the N-terminal group of the peptide, and the physiologically-acceptable others and physiologically-hydrolysable and - acceptable esters thereof when the peptide contains at least one residue of formula (a) or (b), in free form, salt form or complex form have pharmacological activity, in particular GH-, gastric and pancreatic secretion inhibiting activity.
Patent SE-8901763-D0 (SE)
Inventor: RAJALA V
IPC: B66F11/04
Filed: 1989-05-17
Abstract: The present invention relates to a device 1 pertaining to a work platform 20 intended to be fitted to the rear end of a vehicle 4. The device 1 comprises a stand 2 which is displaceable in the longitudinal direction of the vehicle 4 and which supports a hoisting device 10. The work platform 20 is connected to the hoisting device 10 such that it can be pivoted about an axis 23 extending transversely to the longitudinal direction of the vehicle 4. The work platform 20 comprises a top part 21 and a bottom part 22, it being the bottom part 22 of the work platform which is pivotably connected to the hoisting device 10. The top part 21 of the work platform is arranged such that it is displaceable relative to the bottom part 22 of the work platform in a direction transversely to the longitudinal direction of the vehicle 4. <IMAGE>
Patent SE-8902020-D0 (SE)
Inventor: NILSSON BO
IPC: A01G13/00
Filed: 1989-06-02
Abstract: The frame or collar extends upwards slightly out of the ground, forming a collection bowl for the receipt of water, manure, or other similar substances. They comprises a long strip or plate (1), which by means of grippers (2) can be formed into a tubular collar or frame structure around a plant or plants. - Dependent upon the grippers, the strips or plates can form collars or frames which are circular or multi-cornered. They are normally made of plastic.
Patent SE-9000967-D0 (SE)
Inventor: OLOFSSON J L
IPC: F16C33/14
Filed: 1990-03-19
Abstract: A method for machining or working surfaces on metals (Fig.1 (1)). A surface layer (8), which is homogeneous with the base metal, and has self-lubricating properties, is created by melting the surface layer (3) with high energy, e.g., a laser (4), while simultaneously adding a metal, metal alloy or metal mixt. (5), in the form of Mo, to the smelt (6). A metal composite is obtd. consisting of substantially unchanged particles of the added Mo material in a matrix of the re-melt base material. - Pref. added materials are Mo and Pb, Sn or In, or a combination of these substances. Mo, S or MoS2 may be added to the smelt such that it contains 5-80 vol.% Mo. Wear-resistant particles, e.g., carbides or ceramics may also be added to the smelt (0.01-80 vol.%).
Patent SE-9001071-D0 (SE)
Inventor: ALBERT L
IPC: F28F27/00
Filed: 1990-03-23
Abstract: During throughflow of a flow in a heat exchanger, the flow can be cooled by being made to transfer heat to a coolant in the heat exchanger. The heat exchanger is most frequently positioned horizontally and designed as an elongate hollow body containing cooling loops with a coolant or a number of shielded throughflow tubes/tube bundles surrounded by coolant, where the flow to be cooled is made to flow past the cooling loops or through the throughflow tubes/tube bundle. Supply of the flow to be cooled takes place at one end of the heat exchanger and outflow at the other end. In order to be capable of cooling two-phase flows of different compositions in the heat exchanger, it must be possible to change the liquid level in the heat exchanger. By providing the heat exchanger with a modifiable overflow function, it is possible to adapt the liquid level in the heat exchanger so that the requisite number of throughflow tubes in the tube bundle are used for throughflow and thus cooling of the liquid in the two-phase flow. On the outflow side of the heat exchanger 1, a modifiable overflow 14 can be connected to an outflow opening 11. Using a number of annular elements 15, 16, 17 which are positioned one on another around a vertically slotted tubular throughflow part 18 connected to the outflow opening 11, the liquid level can be changed in the heat exchanger, and two-phase flows of different compositions can be cooled. <IMAGE>
Patent SE-9001694-D0 (SE)
Inventor: NORDIN T
IPC: D21F7/00
Filed: 1990-05-10
Abstract: Method for restoring full web width, in the event of web breaks in a paper-making machine, by threading the paper through the machine, in which method, when a web break 13 has occurred at some location in a paper-making machine, a signal is delivered to a trim shower 6 which can move across the web width and to a fixed shower 7, which showers are thus activated and each deliver a jet of water forming shower tracks in the web, there being formed between these two tracks a "fire-break" 11 of the desired width, intended to prevent continuation of the web break to the leader which is formed by the web strip 16 between one edge of the web and the track from the shower 7, and, immediately after activation of the showers 6 and 7, blow tubes 14 are also activated which give off jets of air which blow that part of the paper web not picked up down underneath the machine in the form of out-throws which are gathered up in the usual way and returned to production, and at the same time a signal is also delivered to a drive unit 5 which, by means of a piston, pushes a guard plate 4 inwards over the wire and the web until it is in level with the shower 7 so that the plate delimits and covers the web strip 16. At the same time, a signal is also delivered to a conventional trim shower 3 which is moved inwards across the wire and web, past the plate 4 and towards a contact device 9 which delivers a signal to the drive unit 5 ordering it to draw the guard plate 4 back to a point outside the wire edge. Thereafter the trim shower 3 is returned and placed in line with the shower 7, whose jet is then shut off. The paper web is then restored to its full width with the aid of the shower 3 which is moved in the direction towards the device 9 at the opposite edge of the web, where the shower may optionally be kept until the next web break occurs. <IMAGE>
Patent SE-9100471-D0 (SE)
Inventor: JEPPSSON J-B
IPC: A61M1/14
Filed: 1991-02-18
Abstract: A set of tubes intended for peritoneal dialysis is described, comprising a patient tube (1) whose one end is connectable to a patient conduit (3) which communicates with the patient's peritoneal cavity, and whose other end is connectable to both a tube (9) for supply of fresh dialysis solution and a tube (10) for discharge of spent dialysis solution. Said patient tube (1) is of a double lumen construction along at least a part of its length with a first channel (6) for the fresh dialysis solution and a second channel (7) for the spent dialysis solution. <IMAGE>
Patent SE-9102763-D0 (SE)
Inventor: WIREN T
IPC: H01R11/00
Filed: 1991-09-24
Abstract: The invention concerns a contact arrangement between a twin-core cable and a connection point. The contact arrangement comprises a connection element 1 fitted on the twin-core cable 4 with two contact surfaces 7 accessible from opposite sides and two contact pins 12 projecting from a connection point, which contact pins interact with the contact surfaces 7 of the connection element 1. <IMAGE>
Patent SE-9200080-D0 (SE)
Inventor: JANS P
IPC: B63B35/08
Filed: 1992-01-13
Abstract: An icebreaking ship is equipped, on the forward quarter of the hull, on both side flanks in the vicinity of the water line, with first and second icebreaking structures, with the second icebreaking structure located at some distance behind the first. Between the two icebreaking structures is a recessed area, which has a curve profile which approximately matches the radius of curvature of the inside turning circle of the ship at the crown or zenithal line of the turning circle. The second icebreaking structure is designed so that it does not exceed the width of the hull and the recessed hull wall area between the icebreaking structures is designed as a waistline-like indentation in the hull.
Patent SE-9203642-D0 (SE)
Inventor: SIVARD AA
IPC: A61N1/365
Filed: 1992-12-03
Abstract: A detector (10) for sensing events in living tissue, containing a comparator (16) which compares an input signal corresponding to electrical signals from living tissue with a defined signal detection level, is described, an event being deemed to have occurred if the input signal exceeds the defined level of detection. More reliable detection of events is achieved when noise is present when a first integrator (14) generates the input signal by integrating electrical signals from the tissue, the comparator (16) then comparing the integrated signal with a level of detection for the integrated signal. <IMAGE>
Patent SE-9300892-D0 (SE)
Inventor: HAEUSLER KARL-HEINZ
IPC: B23D25/04
Filed: 1993-03-18
Abstract: A method and an arrangement for cutting cold pilgered tubes during rolling on a cold pilger rolling mill with reciprocating rolling stand and with intermittent advance and/or intermittent rotation of the tube in the area of one of the two dead centers of the rolling stand. The method includes imparting on the tube along a distance range thereof behind the rolling zone a constant rotation corresponding to the average speed of rotation of the tube such that the tube is temporarily elastically twisted. The distance range is selected in accordance with parameters determined by the material and dimensions of the tube. The tube is cut within the distance range during the constant rotation. The arrangement for carrying out the method includes a cutting unit with a cutting tool and a clamping sleeve which clamps the tube circumference and is constantly driven for rotation. The cutting unit is arranged at a distance from the rolling stand which facilitates elastic torsion of the tube.
Patent SE-9302085-D0 (SE)
Inventor: ROENNQUIST ULF
IPC: E01C23/09
Filed: 1993-06-16
Abstract: The equipment can be mounted on a vehicle, and incorporates at least one feed-out pocket (3) issuing from a storage pocket (2) for stone material (4), a binding medium container (25), at least one spreader mouthpiece (12), which via a first conduit (11) is connected with the feed-out pocket, and via another conduit with the binding medium container. Components are provided for regulating the amt. of fed-out stone material and binding medium and in the feed-out pocket is a continuously running feeder screw (5). The feeder screw extends outside the feed-out pocket at an angle inclinedly upwards to end in a blower chamber (6) for collecting stone material. With the aid of air the stone material is further transported through the conduit (11) to the mouthpiece (12). The feeder screw has at least two different pitches, of which that nearest the feed-out pocket is greater than that nearest the blower chamber.
Patent SE-9304120-D0 (SE)
Inventor: JONSSON GUNNAR
IPC: E21B3/02
Filed: 1993-12-10
Abstract: PCT No. PCT/SE94/01184 Sec. 371 Date Jun. 7, 1996 Sec. 102(e) Date Jun. 7, 1996 PCT Filed Dec. 8, 1994 PCT Pub. No. WO95/16101 PCT Pub. Date Jun. 15, 1995A rock or ground-drilling machine includes a gear housing (14) in which there is journalled a shaft (31) which surrounds a drill string (23) in the manner of a sleeve and which is affixed to the drill string by means of a chuck (7) connected to the shaft (31). the chuck is operated by means of pressure fluid delivered to the chuck (27) through the medium of a commutator (36) acting between the gear housing (14) and the shaft (31). the shaft (31) is journalled in the gear housing (14) by means of one single rolling bearing (39). the commutator (36) lies resiliently against the gear housing (14) and is flexible in response to sideways movement of the shaft (31).
Patent SE-9402261-D0 (SE)
Inventor: MATTSSON ROLF
IPC: B65H75/44
Filed: 1994-06-28
Abstract: The device is for the protection of ropes and lines rolled in and out and a collecting wheel (3) with the rope or line (4) is enclosed in a box (1) and activated by a special tool (12) applied to a hole (5) in the collecting roller, whereby the roller can be rotated for feeding the rope or line in or out. Friction between the outer box (2) and the collecting roller can be matched and varied for different applications. The special tool can be removed and stored by, e.g., a hospital ward personnel between times when a blind needs to be lowered or raised.
Patent SE-9500912-D0 (SE)
Inventor: DENZ HELMUT
IPC: B60K15/035
Filed: 1995-03-15
Abstract: In the venting apparatus (1) according to the invention, a first, small-volume adsorption filter (4) is accommodated in the front area of a motor vehicle, in the region of the internal combustion engine and a second, large-volume adsorption filter (5) is accommodated in the region of a fuel tank (2). The fuel vapors evolved in the fuel tank (2) are introduced into the second adsorption filter (5) via a tank conduit (10) and into the first adsorption filter (4) via a connecting conduit (11) and, after flowing through the latter, into an intake pipe (20) of the internal combustion engine. The large-volume embodiment of the second adsorption filter (5) ensures that the fuel vapors evolved are reliably retained, and heating of the first adsorption filter (4) ensures that abrupt changes in the fuel/air mixture fed to the internal combustion engine are avoided.
Patent SE-9504205-D0 (SE)
Inventor: ALLMER KLAS
IPC: G01N30/88
Filed: 1995-11-24
Abstract: A chromatographic method and device for separating one or several organic substances in a liquid sample. According to the method said sample of substances is passed through a chromatographic device containing as separation medium at least one continuous macroporous matrix. The macroporous matrix comprises a cross-linked organic polymer prepared by polymerization of a high internal phase emulsion system of a water-in-oil emulsion of organic monomers, said emulsion containing at least 75% by weight of water phase. The polymerization results in an open porous structure, to allow a convective flow to pass through the macroporous matrix, whereby said organic substances separate from each other and/or the liquid. The pores of the macroporous matrix are unmodified, or surface modified in a manner that the convective flow is not hampered.
Patent SE-9602195-D0 (SE)
Inventor: DAHLBERG GOERAN
IPC: F16C33/66
Filed: 1996-05-31
Abstract: PCT No. PCT/SE97/00926 Sec. 371 Date Nov. 12, 1998 Sec. 102(e) Date Nov. 12, 1998 PCT Filed May 29, 1997 PCT Pub. No. WO97/45649 PCT Pub. Date Dec. 4, 1997The subject invention refers to a crankshaft bearing system (1) for an internal combustion engine, in which the engine's crankshaft (15) is mounted in permanently lubricated sealed bearings (2, 3), usually ball bearings (2, 3), and the engine's crankcase seals (4, 5) are located inside each bearing (2, 3), i.e. between the bearing (2, 3) and the crankshaft assembly (6) with piston rod (7) and counterweights (8, 9), and a draining duct (11) is arranged in the crankshaft so that it leads from a space (12) between one of the crankcase seals (4, 5) and adjacent bearing out to the surrounding air.
Patent SE-9602639-D0 (SE)
IPC: E01H5/02
Filed: 1996-07-04
Abstract: The shovel has a plate (2) with a vertical wall (3) at the narrower end of the plate at least partly covers the conical cross-section. When the shovel is used, snow pushed away at the side is shovelled outwards at the wider part of the conical plate.(Dwg.3)
Patent SE-9702365-D0 (SE)
Inventor: JONASON JERKER
IPC: A47G/
Filed: 1997-06-19
Abstract: The hook is made from a relatively wide and thin piece of strip material, the end of one part shaped as a spike for driving into the wall, and the end of the second part shaped as a head for supporting the picture. DETAILED DESCRIPTION - The single-piece hook comprises a first part which is inserted into the (preferably porous) wall and a second part which protrudes from the wall, from which the object is hung. The hook is made from a relatively wide and thin strip material, preferably steel plate with a thickness of 1-3 mm. The end of the first part is shaped as spike whilst the end of the second part is bent at an angle to form a head.
Patent SE-9902411-D0 (SE)
Inventor: LJUNGCRANTZ HENRIK
IPC: C23C14/06
Filed: 1999-06-24
Abstract: A method for the manufacturing of a hard wear resistant surface of PVD-material on a soft foundation or on large objects, wherein a piece of metal sheet of hard material is coated by means of a PVD-method with a layer of PVD, which is harder than the metal sheet, and wherein the metal sheet or parts thereof is then glued, with the side that is facing away from the PVD-coating, at the position on the softer foundation or larger object, in which the wear resistant surface is desired. Since the meal sheet, that preferably may have the shape of a tape, is hard the layer of PVD is supported, so that the deformations at the expected point loads become so small that the layer of PVD does not fracture.