baber/WOPTO huggingface dataset:
Patent SE-0104075-D0 (SE)
Inventor: FREDRIKSSON ROGER
IPC: E05C1/04
Filed: 2001-12-05
Abstract: A locking arrangement for a container (3) comprising a wall opening which can be closed by two first and second doors (1, 2) pivotally mounted on a respective vertical edge of said opening, said arrangement further including a locking bar (12) which is carried by the first door (1) and extends across to the second door (2) and which can be secured to the second door by means of a padlock (40). Mounted on the inner surface of the door (2) is a locking bar receiving sleeve (10), said locking bar being situated on the inside of said doors. The locking bar (12) is removably mounted in the sleeve (10). The first door (1) has a through penetrating opening (20) for receiving an eyebolt (15) which projects out laterally from the locking bar (12) and passes through the through-penetrating opening (20) in the door (1) when the doors (1, 2) are closed. The eyebolt carries an eye (16) at its outwardly projecting end. A protective box-like element (30) is fitted over the through-penetrating opening (20) of the door (1), so as to protect at least parts of the padlock secured to the eye of the eyebolt (15).
Patent SE-0201853-D0 (SE)
Inventor: LIN ROGER J
IPC: F23Q7/22
Filed: 2002-06-18
Abstract: Ceramic igniter compositions are provided that contain components of conductive material and insulating material, where the insulating material component includes a relatively high concentration of metal oxide. Ceramic igniters of the invention are particularly effective for high voltage use, including throughout the range of from about 187 to 264 volts.
Patent SE-0203719-D0 (SE)
Inventor: THOR JOERGEN
IPC: E04B1/24
Filed: 2002-12-16
Abstract: The system is incorporated into an external wall and comprises vertical steel columns and horizontal steel beams for supporting floor elements. The steel column cross-section is defined by an entire first flange, two shorter second flanges extending parallel to the first flange so that a gap is left between the opposing free edges of the second flanges, and two webs extending essentially at right angles to the first and second flanges. The beams have a Z-shaped cross-section with an upper flange, an essentially vertical web and a horizontal lower flange for supporting a floor element.
Patent SE-0300146-D0 (SE)
Inventor: MONYAK KENNETH
IPC: B23C5/20
Filed: 2003-01-22
Abstract: A stump cutter includes a rotary drum, holders mounted on the drum, and cutting bits mounted in respective bores of each holder for rotation relative thereto. Each cutting bit includes a shank having a pocket formed in a front end thereof in which the cutting tip is brazed, wherein an outer lip of the shank tightly grips an outer side surface of the cutting tip with a thermal shrink fit. The cutting tip includes a circular cutting edge formed by the intersection between portions of the front surface and side surface of the cutting tip, which surface portions intersect at a ninety degree angle. The front surface of the cutting tip includes raised radial ribs spaced circumferentially therearound for inducing rotation of the cutting bit during a cutting operation.
Patent SE-0303457-D0 (SE)
Inventor: STENSSON KJELL
IPC: D21C11/04
Filed: 2003-12-18
Abstract: The invention relates to a method for handling a mixture of liquor and soap that is obtained in connection with pulp digestion. In the method according to the invention, the pressure and liquid level in a tank is measured, where after relative portions of liquor and soap can be calculated as a function of the measured pressure and the measured level. The invention also relates to a plant for handling a mixture of soap and liquor, and a plant for conversion of fibre material to form pulp.
Patent SE-0401390-D0 (SE)
Inventor: WESTERMARK MATS
IPC: B01D53/26
Filed: 2004-05-28
Abstract: The moist gas (2) is contacted with a hygroscopic medium at a temperature greater than the dew point during a regeneration step (3), then it is cooled to below its dew point during a condensation step (11) and then it is contacted with the hygroscopic medium from the regeneration step during a moisture removal step. An independent claim is also included for the heat recovery and pumping process apparatus comprising a regeneration device for concentrating the hygroscopic medium using the moist gas, a condensation device with heat exchangers (14) for cooling the gas and a moisture removal device with heat exchangers containing hygroscopic medium from the regeneration step.
Patent SE-0401975-D0 (SE)
Inventor: SIMON MARK W
IPC: B24D3/28
Filed: 2004-07-30
Abstract: A method for producing organically bonded abrasive article includes combining an abrasive grain component and a phenol-based resin component. The combined components are molded and thermally cured in an atmosphere that comprises humidity, wherein the atmosphere contacts the molded components, thereby producing the organically bonded abrasive grain. The abrasive grain optionally can first be combined with an organosilicon compound, to form organosilicon-treated abrasive grain, and then with the phenol-based resin component. In one example, the phenol-based resin is thermally cured in the presence of steam. Abrasive articles produced by the method of the invention generally have improved properties under wet grinding conditions. In one example, an abrasive article produced by the method of the invention includes ammonia in an amount less than about 50 ppm. In another example, an abrasive grinding wheel produced by the method of the invention has a strength retention greater than about 57 percent.
Patent SE-0402533-D0 (SE)
Inventor: LIBERG ANNA
IPC: B25J/
Filed: 2004-10-20
Abstract: A system and method for programming an industrial robot to perform a work cycle including visiting and performing work on one or more workstations, the system including a graphical dis not play device (2) and user input means (3) for entering data and commands to the system, a memory location (5) for storing a set of predefined workstations comprising preprogrammed robot code, a graphical generator (7), generating one or more graphi- cal user interfaces on said display device, displaying information about the predefined workstations and allowing a user to select one or more of the predefined workstations and to specify the order in which the robot shall visit the selected workstations, user input receiving means (9), receiving and storing information about selected workstations and the order in which the robot shall visit the workstations, and a robot program generator (8), generating a robot program for performing the work cycle based on said predefined workstations and said received and stored information about selected workstations and the order in which the robot shall visit the workstations.
Patent SE-8207218-D0 (SE)
Inventor: CARLSSON N-E
IPC: C09D5/18
Filed: 1982-12-17
Abstract: A process and a means for applying fire-coded wall coverings by coating the wall surface with an adhesive, mounting a web by means of the adhesive and coating the web with a primer and optionally a surface paint. The wall surface is coated with a first layer of a composition containing a water based thermoplastic dispersion, inorganic filler and fire retardant additives, the web is mounted in the wet layer and coated with a second layer of the composition and the two layers are then dried.
Patent SE-8302335-D0 (SE)
Inventor: LERSTEN B
IPC: F23L5/02
Filed: 1983-04-26
Abstract: PCT No. PCT/SE84/00145 Sec. 371 Date Dec. 10, 1984 Sec. 102(e) Date Dec. 10, 1984 PCT Filed Apr. 16, 1984 PCT Pub. No. WO84/04374 PCT Pub. Date Nov. 8, 1984.According to the invention it is suggested that, in a heating boiler with a vibrating grate (3), a supply pipe (6) from which fuel material in particle form, in particular pellets, is supplied to the grate, is mechanically connected to the grate (3) and arranged to freely support the grate, which is thereby freely suspended in the combustion chamber without contact with the bottom and walls of the combustion chamber. A vibrating means (19) is also mechanically connected to the supply pipe (6) and arranged to produce a rectilinear movement and to function as drive source to feed the fuel particles to the grate via the supply pipe (6). The vibrating means gives the fuel particles a toss movement obliquely upwards and forwards in the supply pipe and on the grate whereby the fuel particles move onto the grate and towards the end of the grate opposite the supply pipe (6).
Patent SE-8304842-D0 (SE)
Inventor: VOROBIEV I Y
IPC: F16J15/10
Filed: 1983-09-09
Abstract: An internal combustion engine comprises an engine block having mounted thereon a cylinder head and a cylinder head gasket interposed between the engine block and the cylinder head, this gasket having cylinder holes of a diameter substantially greater than the cylinder bore, these cylinder holes of the gasket having inserted thereinto continuous or split annular shaping rims. Each shaping rim is fashioned as a deformable body with an element for attachment thereof to the cylinder head gasket. The size of the deformable body of the shaping rim is commensurable with the volume of a gas space enclosed by the cylinder head, cylinder head gasket, engine block and the continuation of the wall of the cylinder bore, the deformable body of the shaping rim engaging with the surfaces of the cylinder head and engine block confined between the cylinder hole of the gasket and the continuation of the wall of the cylinder bore of the internal combustion engine.
Patent SE-8306468-D0 (SE)
Inventor: VALKO I
IPC: H02J9/06
Filed: 1983-11-23
Abstract: A transformer (15) has at least two primary coils (1, 2) and at least one secondary coil (4), the primary coils being mutually separated galvanically. The primary coils (1, 2) are connected to separate 6 kV sources to maintain a continuous supply to a load (17). If undervoltage or lack of synchronism is detected, one of a pair of switches (13.1, 14.1) is opened to disconnect one of the sources from the transformer (15). <IMAGE>
Patent SE-8306564-D0 (SE)
Inventor: WANGSTROM FOLKE
IPC: F16K11/04
Filed: 1983-11-28
Abstract: A device for redirecting water flow from a spigot, consisting of a valve device (7), which is attached to the spout (15) of the spigot, with one outlet (8) that is connected via a hose (5) to a hand shower (1) with a manually actuated shut-off device (3) and a second outlet (9, 10) for the output of a primarily homogeneous water flow to a container. The valve device is equipped with a manually actuated changeover device (16) to direct water flow between the first outlet (8), at which time streams of water will be fed through a nozzle (2) on the hand shower only when its shut-off device (3) is actuated, and the second outlet (9, 10), at which time a primarily homogeneous water flow will be fed only to a container in an adjustable area below the valve device regardless of whether the shut-off device is actuated or not.<IMAGE>
Patent SE-8403376-D0 (SE)
Inventor: BOLLIGER G
IPC: C07D211/60
Filed: 1984-06-25
Abstract: Compounds having the formula (I) wherein A, R2, R3, R4, R5, X1, X2, m and n have the meaning given in claim 1, production thereof and drugs containing said compounds.
Patent SE-8403638-D0 (SE)
Inventor: DZEWALTOWSKI V F
IPC: B24B5/06
Filed: 1984-07-09
Abstract: A grinding machine is provided with a workhead support means having pivotable shaft means on which the support means is pivoted by a servomotor/pinion arrangement controlled by a programmable controller and a position indicating means on the pivotable shaft means that inputs angular shaft position signals to the controller. Adaptive control components may also be included in the control arrangement. The workhead support means is thereby pivotable to vary the angular relationship of the workpart axis to the grinding wheel axis to effect a desired taper or contour grind or to compensate for changes in grinding parameters causing out of tolerance ground workparts. Special releasable clamps are provided to fix a desired position of the workhead support means and yet release same for pivoting movement. Fluid lift mechanisms are also provided to reduce friction between the workhead support means and the adjacent machine base member during pivoting.
Patent SE-8406083-D0 (SE)
IPC: E03C1/232
Filed: 1984-11-30
Abstract: PCT No. PCT/EP85/00634 Sec. 371 Date Jul. 24, 1986 Sec. 102(e) Date Jul. 24, 1986 PCT Filed Nov. 22, 1985 PCT Pub. No. WO86/03240 PCT Pub. Date Jun. 5, 1986.A sanitary appliance comprising a main basin (11) and an adjacent chamber (1) separated from said basin by a wall (3), said main basin being provided with an outlet (2) communicating with said chamber, said chamber being also provided with an outlet (5), the appliance further comprising an opening and closing device (7) mounted in the chamber and operated from outside the chamber, said device comprising an upstanding pipe movable between a closing position wherein it prevents liquid to flow from the outlet of the main basin directly to the outlet of the chamber, and an open position, wherein it permits such liquid flow; at least a part of the wall (3) separating the chamber and the main basin being removable.
Patent SE-8501034-D0 (SE)
Inventor: DILLING P
IPC: C09K23/50
Filed: 1985-03-04
Abstract: Improved dyestuff compositions are disclosed herein comprising, as dispersants, sulfonated lignins prepared by selectively isolating lignins having molecular weights greater than 5,000 and subsequently reacting the lignin with sodium sulfite and an aldehyde.
Patent SE-8501734-D0 (SE)
Inventor: KORPELA P
IPC: B23P19/00
Filed: 1985-04-09
Abstract: The invention relates to a method and to an installation for fitting nuts to a sheet-metal workpiece, by punching the nuts thereinto. In order to provide a rational and flexible nut punching system which can be readily adapted to serve mutually different workpieces, it is proposed in accordance with the invention that the workpiece is securely positioned in a fixture; that a portable nut punching tool is fitted to a tool attachment provided on the wrist of an industrial robot; that the robot positions the nut punching tool sequentially in pre-determined locations on the workpiece to which nuts are to be fitted; and that the nut punching tool is activated in such locations so as to punch nuts securely into the sheet-metal workpiece.
Patent SE-8601550-D0 (SE)
Inventor: ERIKSSON A
IPC: E04B1/24
Filed: 1986-04-07
Abstract: A sheet metal profile member (22) for the construction of a frame structure for a box-shaped casing for ventilation or air treatment devices. The sheet metal profile member has a substantially square cross-section with an internal cavity (23) and a guide flange (44), which is retracted in the region of an external corner edge (22a), so as to enable interconnection of adjoining frame structures both vertically and horizontally by means of a guide engagement rod (20).
Patent SE-8604187-D0 (SE)
Inventor: SODERSTROM GERT WILHELM
IPC: E03F5/10
Filed: 1986-10-02
Abstract: Water reservoir constituted of vertical pipes (11) arranged between upper and lower panels (1) which have been connected to a roof and a bottom. One ore more of the pipes can also constitute overflow outlet cleaning connections and a connection to the ambient air. Corresponding openings can be provided in the roof panels (1). A combined outlet/inlet (13) communicates with the water reservoir at its bottom level. Due to the vertical arrangement of the pipes the water reservoir can take a considerable vertical load. Around the sides of the water reservoir fabric or plastic sheets or nets or a combination thereof is suitably placed in order to prevent soil and filling around the reservoir to penetrate into this.
Patent SE-8704617-D0 (SE)
Inventor: LARSSON OVE
IPC: B26D1/22
Filed: 1987-11-23
Abstract: A circular slitting knife, particularly a circular slitting knife, which is designed to slit relatively soft plain or composite materials, such as textile, paper or plastic materials or the like materials. Said circular slitting knife is designed to work against a holding-on cylinder (15), possibly made of a plastic, rubber or comparable material. Said circular slitting knife has a thin circular slitting blade (1). On either side of said slitting blade rings (2, 3) or discs made of a rubber or a plastic material are mounted. Said rings or discs are pressed against said slitting blade by means of clamping devices, such as outer metal plates (4, 5) or the like.
Patent SE-8801849-D0 (SE)
Inventor: ANDERSSON A
IPC: A63J1/02
Filed: 1988-05-18
Abstract: A winch for two or more cables 18, comprising a cable drum 13 having separate winding sectors 13a-13d, which cable drum is common to the cables, and a drive motor 14. The drive shaft of the drive motor is parallel or coaxial with the bearing axle 20 of the cable drum 13 and is arranged to drive the cable drum 13 by way of a planetary gear 15. A cable-guiding mechanism 16 for the cables 18 is displaceably mounted parallel with the bearing axle of the cable drum. <IMAGE>
Patent SE-8901848-D0 (SE)
Inventor: INGEMARSSON H
IPC: B65B7/16
Filed: 1989-05-24
Abstract: A package comprising a tray and a removable lid, which tray is made of plastics material and is especially intended for keeping and heating of ready-cooked food, and which lid is made of cardboard and/or plastics material. The package include a plastic film (3) the area of which is at least as large as that of the lid (2) and which is heat-sealed to the lid and to the edge (1a) surrounding the opening of the tray (1) and the characteristics of which are such that the lid and the plastic film are removable from the edge without the lid or the tray being destroyed. The invention also comprises a method for sealing the package.
Patent SE-8903210-D0 (SE)
Inventor: GUNMAR K
IPC: H04B17/00
Filed: 1989-09-29
Abstract: The present invention provides a method for simulating the effect of alternative antenna patterns on the coverage and interference pattern of a mobile radio system. The method is mainly characterized by the fact that signal strength values of an existing antenna are measured for relevant coordinates, the ideal difference in antenna gain is formed by "reducing" the ideal radiation pattern of the antenna which is to be simulated with the ideal radiation pattern of the existing antenna, and the measured field strength values are "weighted" with the ideal antenna gain difference to form a set of simulated field strength values.
Patent SE-9100023-D0 (SE)
Inventor: HISE R G
IPC: D21C9/14
Filed: 1991-01-04
Abstract: A chlorination stage bleaching method is disclosed which comprises suppressing formation of polychlorinated dioxins and furans without resulting in cellulose degradation and poor pulp viscosity by controlling the molecular chlorine:hypochlorous acid ratio by adding the chlorine to the pulp in multiple charges and by adding an alkaline material to the pulp during the chlorination stage such that chlorination stage pH is controlled to a value from above about 1.8 to below about 3.5.
Patent SE-9100076-D0 (SE)
Inventor: CARLSSON K E T
IPC: C04B7/147
Filed: 1991-01-10
Abstract: The molten slag is collected directly from the furnace in a vessel which is placed under a catchment hood. A lance is used to blow in oxygen, air or oxygen-enriched air, causing teh slag-metal sulphides to oxidise, whereby teh sulphur comes away as hot sulphur dioxide gas which is collected in the hood and conducted away through a filter. The gas has a temp. of between 1400 and 1500 deg.C, and is cooled and diluted with air down to a temp. of 500 deg.C. - This gas is then conducted into a conventional sulphuric acid plant with V2O5 as catalyst, anbd the sulphor dioxide is converted to sulphur trioxide which is then absorbed in 98% sulphuric acid. Concentrated sulphuric acid is tapped off continuously. Oxidation of the slag is exothermic, and an synthetic wollastonite is obtained which is white if not coloured mineral is added.
Patent SE-9102238-D0 (SE)
Inventor: MOLIN G
IPC: A61K35/74
Filed: 1991-07-25
Abstract: A process for isolation of a strain of Lactobacillus having the ability of being established on human intestinal mucosa in vivo and being able to remain therein after oral administration for at least 10 days after the completion of the administration. By the process the new strains L. plantarum 299 (DSM 6595) and L. casei ssp. rhamnosus 271 (DSM 6594) have been isolated, which are useful for the prophylaxis or treatment of bacterial infections, especially in the form of a fermented nutrient composition.
Patent SE-9202665-D0 (SE)
Inventor: HEDGERG S-E
IPC: A61N1/39
Filed: 1992-09-16
Abstract: A heart defibrillator comprises a defibrillation circuit (6) for delivering defibrillation pulses (4). The defibrillation circuit (6) is further arranged to emit a pre-pulse (2) before the defibrillation pulse (4). The pre-pulse (2) is not as intense as the defibrillation pulse (4) but still intense enough to induce mechanical contraction of muscles in parts of the thorax and possibly the heart. <IMAGE>
Patent SE-9203852-D0 (SE)
Inventor: LJUNGBERG B
IPC: C23C30/00
Filed: 1992-12-18
Abstract: According to the present invention there is provided a body coated with refractory single- or multilayers, wherein specific layers are characterized by a controlled microstructure and phase composition with crystal planes preferably grown in a preferential direction with respect to the surface of the coated body. Said coating comprises one or several refractory layers of which at least one layer is a dense, fine-grained layer of  alpha - Al2O3 preferably textured in the (012) direction. The coated tool according to the invention exhibits excellent surface finish and shows much improved wear and toughness properties compared to prior art objects when used for machining steel, cast iron and, particularly, when machining nodular cast iron. <IMAGE>
Patent SE-9300199-D0 (SE)
Inventor: STIGSSON LARS
IPC: D21C11/06
Filed: 1993-01-25
Abstract: PCT No. PCT/SE94/00028 Sec. 371 Date Jul. 14, 1995 Sec. 102(e) Date Jul. 14, 1995 PCT Filed Jan. 18, 1994 PCT Pub. No. WO94/17240 PCT Pub. Date Aug. 4, 1994The present invention relates to a method for producing pulp cooked under alkaline conditions, in which method cellulose-containing material is brought into contact, in a digester, with an alkaline cooking liquor containing dissolved potassium and sodium compounds, with used spent cooking liquor being separated off from the cellulose-containing material and withdrawn for the recovery of energy and chemicals, wherein: a) The molar ratio, calculated as K/K+Na, between potassium and sodium in a withdrawn spent cooking liquor exceeds 0.25. b) The withdrawn spent cooking liquor is concentrated with respect to its content of solid material and is subjected to partial oxidation in a reactor, resulting in the formation of a, combustible gas which is withdrawn from the reactor. c) oxygen-containing gas is supplied to the reactor in order to support the partial oxidation. d) The operating temperature in the reactor is adjusted to between 400 DEG -1200 DEG  C. e) The combustible gas, which is obtained in association with the partial oxidation and which contains entrained solid and/or liquid alkali metal compounds, is separated from the major part of its content of alkali and used for the production of useful energy. f) The alkali metal compounds which have been separated off from the process gas are dissolved in liquid, which liquid is used either wholly or in part for preparing cooking liquor.