baber/WOPTO huggingface dataset:
Patent SE-0300072-L (SE)
Inventor: EDVARDSEN TERJE
IPC: E06B/
Filed: 2003-01-15
Abstract: The sleeve (1) is externally threaded so that it can be screwed into a pre-drilled hole in the frame (2), the hole having a diameter less than that of the thread. A hole extending through the sleeve in its length direction is used to locate a fastener, which can be screwed into a support in order to fix the sleeve inside the frame. The sleeve has a drill blade (14) for adapting the diameter of the hole to that of the thread. The sleeve is screwed into the frame from the outside (6).
Patent SE-0602349-L (SE)
Inventor: SNEKKENES VIDAR
Filed: 2006-11-07
Abstract: The method is for the production of cellulose pulp in a continuous digester system. Chips are impregnated in an impregnation vessel. The chips are then fed to a subsequent digester vessel in a transfer fluid. A black liquor withdrawal is taken from the digester, which withdrawal is led to the bottom to heat the chips before the chips are fed out from the impregnation vessel. A transfer fluid is withdrawn from the digester and led to the impregnation vessel to act as an impregnation fluid. At least a portion of the transfer fluid that was withdrawn from the top of the digester passes an indirect heat exchanger, in which the transfer fluid withdrawn from the top of the digester at a temperature of at least 125° C. exchanges heat indirectly with a first fluid for the production of steam from the first fluid.
Patent SE-0700176-L (SE)
Inventor: AAKERBLOM BENGT
Filed: 2007-01-25
Abstract: The present invention relates to a sensor head for measuring the thickness of a layer coated on an elongated strip of material passing by the sensor head. The sensor head has a front surface that is facing the surface of the elongated strip. The front surface comprises an air outlet placed in the centre of the front surface. The outlet is connected to an gas supply device generating an gas flow out from the air outlet directed substantially perpendicular from front surface in order to form a gas cushion that the sensor head is resting on. The front surface further comprises two or four sensors placed at the same distance from the centre of the front surface, with the two sensors radially opposite to each other, and in case of four sensors the additional two sensors are placed radially opposite to each other between the first two sensors. The present invention also involves a measuring device comprising the sensor head described above and a method for calibrating the measuring device.
Patent SE-0801577-L (SE)
Inventor: BERGSTROEM PER-ERIC
Filed: 2008-07-02
Abstract: The present invention relates to a partition wall (1) comprising a plurality of tubular elements (2) and a cover (3), which encloses the tubular elements (2), the tubular elements (2) being vertically oriented and the casing (3) being double-walled and arranged to form channels (4), which channels (4) enclose the tubular elements (2).
Patent SE-7500640-L (SE)
Inventor: MILLER MARION E
IPC: A61F5/02
Filed: 1975-01-21
Abstract: A pelvic girdle comprising an outer layer of a hard substantially rigid plastic material and an inner layer of soft compressible plastic material bonded to the outer layer, the girdle being shaped to engage a person's pelvis and including an anterior and a vertically split posterior portion, the girdle having an upper anterior portion separated laterally from the remainder of the girdle and curving outwardly thereof, and connecting upper side portions on the girdle connecting the anterior and posterior portions thereof and including inwardly curved sections in both layers of the girdle for engaging the iliac crests of the wearer and which sections have appreciably thicker compressible inner layers thereon.
Patent SE-7604950-L (SE)
Inventor: REBSDAT S
IPC: B01J38/48
Filed: 1976-04-29
Abstract: The efficiency of silver carrier catalysts having reduced activity for the manufacture of ethylene oxide by reacting ethylene with oxygen or air is improved by impregnating the used catalyst with a solution containing cesium and/or rubidium compounds, an aliphatic alcohol and at most 10% by weight of water. After impregnation the alcohol and optionally the water are evaporated. The cesium and/or rubidium content of the impregnating solution and the number of impregnations are adjusted to obtain on the carrier a cesium and/or rubidium concentration of from 1 to 1,000 ppm.
Patent SE-7610708-L (SE)
Inventor: ALMEIDA J D
IPC: C12N1/00
Filed: 1976-09-28
Abstract: A novel antigenic preparation which comprises a plurality of microvesicles each formed of at least one lipid bilayer upon the exterior surface of which is bound an antigenic protein derived from a pathogenic organism, such as a virus, bacteria or protozoa.
Patent SE-7803978-L (SE)
Inventor: HABERL J
IPC: B01D50/00
Filed: 1978-04-10
Abstract: PCT No. PCT/SE79/00126 Sec. 371 Date Jan. 30, 1981 Sec. 102(e) Date Jan. 30, 1981 PCT Filed May 31, 1979 PCT Pub. No. WO80/02651 PCT Pub. Date Dec. 11, 1980. A dust separator, comprising a fan (27) with a drive motor (28), a cyclone separator (10, 11) which is connected to the suction side of the fan and is arranged as a coarse separator and provided with an inlet (11) for gaseous fluid mixed with dust, a filter (29-32) which projects freely coaxially into the cyclone apparatus (10, 11) and is arranged as a fine separator between the interior of the cyclone apparatus and the suction side of the fan, and an outlet (37) for cleaned gaseous fluid at the pressure side of the fan. The filter (29-32) and the suction fan (27) with the drive motor (28) are arranged as a separate unit resiliently connected to the cyclone apparatus (10, 11). The filter (29-32) consists of a pleated outer cover (30) of filter material which is disposed round a perforated tubular core (29) and which is clamped between its ends and the pleats of which extend axially along the core (29) and are fixed to this at their inner folding edges, while the outer folding edges are free.
Patent SE-7807150-L (SE)
IPC: G07F7/08
Filed: 1978-06-22
Abstract: The invention concerns a layout for debiting and control of money and goods transactions. The layout contains a plurality of terminals arranged at different stations, each of which can be activated by different kinds of account cards and the like. Furthermore, there is a number of central account-keeping computers. When a terminal is activated, it calls up the correct account- keeping computer based on the account card information that is read off, which computer investigates the status of the account and then sends return information to the calling terminal, which on this basis controls the remainder of the process. If permission is granted to perform the transaction, a bookkeeping occurs at the same time in the called computer. The construction of the layout thus allows the accounts in the different central computers to be kept constantly updated. <IMAGE>
Patent SE-7901361-L (SE)
Inventor: PATON B W
IPC: B23K9/10
Filed: 1979-02-15
Abstract: The invention refers to a device containing a power aggregate (A) and a control unit (B, C) for controlling the power aggregate. The power aggregate contains a single-phase transformer (3) with considerable magnetic flux spread and adjustable output voltage. The transformer's (3) primary winding (6) is connected to the mains (8) and its secondary winding (9) is connected to a controllable, bridge-connected rectifier (10). The controllable rectifiers exits are connected to a variable resistor (19), an inductance coil (22) with adjustable non-linear inductance and an integrator (26) which is connected to an electrode (1) and the work piece (2), which is to be adapted. The control unit (B, C) for controlling the power aggregate (A) is designed to affect the power aggregate so, that it makes it possible to measure the electric arc with a current, whose continuous current component curve, whose front edge rises according to that in the nearest linear connection and whose rear edge declines in accordance with that in the nearest exponential connection.<IMAGE>
Patent SE-7906729-L (SE)
Inventor: ZEMP HANS
IPC: A61K31/765
Filed: 1979-08-13
Abstract: The new resins are administered by mouth in human treatment as powerful hypocholesterolaemic agents. In particular these are styrene, acrylic and epoxy resins with an apparent density in water of between 0.18 and 0.20 g/dry matter/ml and a water absorption capacity of between 69 and 78 wt-% calculated on the weight of the polymer.
Patent SE-7907779-L (SE)
Inventor: GOTTSCHALD L
IPC: B24B13/005
Filed: 1979-09-19
Abstract: The invention relates to apparatus for decentring a corrective spectacle lens (7) and attaching a holding member (36), such as a suction cup, on the spectacle lens, with a support which retains the spectacle lens in an inclined decentred position, an abutment (27, 28) which bears from above on the spectacle lens, and means (35) for attaching the holding member on the spectacle lens. The support means which carries the spectacle lens is constructed as the middle disc (37) of a universal or gimbal suspension. Conveniently the disc (37) is translucent and a light source (20) is disposed beneath the disc to assist observing the position of the lens relative to the image of a template 10 and axle 9 viewed through an optical system. <IMAGE>
Patent SE-8007762-L (SE)
Inventor: POLEN K L
IPC: B66C15/02
Filed: 1980-11-05
Abstract: A gantry crane and gantry crane reeving are provided having two pairs of drums on each side of said gantry, an upper sheave assembly on the gantry above each drum, each drum having a pair of independent cables reeving from the drum to said upper sheave assembly above it on the gantry, a lower relatively movable sheave assembly below each upper sheave assembly, one cable from each pair of cables passing over one sheave of the upper sheave assembly and downward around the lower sheave assembly and back over the upper sheave assembly and dead ending at the lower sheave assembly, the other cable from each pair of cables passing over a sheave of the upper sheave assembly across the gantry to the opposite upper sheave assembly on the other side of said gantry and downwardly to the lower sheave assembly on said other side and back over the said opposite upper sheave assembly and dead ending at the said opposite lower sheave assembly.
Patent SE-8102772-L (SE)
Inventor: FOLESTAD SVEN STAFFAN
IPC: G01N30/74
Filed: 1981-05-04
Abstract: PCT No. PCT/SE82/00147 Sec. 371 Date Jan. 3, 1983 Sec. 102(e) Date Jan. 3, 1983 PCT Filed May 4, 1982 PCT Pub. No. WO82/03918 PCT Pub. Date Nov. 11, 1982.In a method and a device for laser induced fluorescence detection in liquid chromatography a light beam (1) is directed from a laser source (2) towards a liquid flowing in a chosen flow direction for the detection of the presence of one or several substances. At a flow point illuminated by the light beam (1) the liquid is brought to emit a fluorescence radiation (3) which is received by a receiving unit (6). The light beam (1) is directed substantially perpendicularly to the flow direction of the liquid. The liquid is brought to pass the illuminated flow point in the form of a column with an accurately defined surface. The fluorescence radiation (3) is received in a direction which deviates from directions emanating from the illuminated flow point perpendicularly from the flow direction of the liquid column.
Patent SE-8105056-L (SE)
Inventor: ALNENG C-G
IPC: A47B88/20
Filed: 1981-08-26
Abstract: A drawer with a bottom (1), longitudinal walls (2, 3) and short walls (4), intended for storing pharmaceutical products and the like, is displaceable on rollers (7, 8) in its longitudinal direction and bears an eccentric shaft (9) along the inside of one longitudinal wall (2). A partition (12) is provided with a fitting (13) which rests on the eccentric shaft, and the length of the partition from the bearing part of its fitting to the longitudinal wall (3) is slightly shorter than the longest distance of the eccentric wall (9), set by its rotation, from said longitudinal wall (3) and slightly longer than the shortest distance of the eccentric shaft, set by its rotation, from said longitudinal wall (3) for the purpose of releasing or clamping the partition in the drawer. <IMAGE>
Patent SE-8106587-L (SE)
Inventor: SAARI S V-P
IPC: E05B29/00
Filed: 1981-11-06
Abstract: A key operated cylinder lock mechanism comprises a housing 1 enclosing a rotatable hollow cylinder 2 which in turn encloses a plurality of tumbler discs 3. The tumbler discs 3 are turned by a key inserted at 8 from a locking position, in which they keep the cylinder 2 locked to the housing 1, through a certain angle individually set for each tumbler disc 3 in accordance with the key-profile, to a releasing position, in which the cylinder 2 is released to rotate relative to the housing 1. In the unlocking angular portion of the discs, their prongs 6 are received in perforations 11 of the locking element, so that this can slide out of stator recess 13 due to springs 16, and into the gap 12 in the cylinder 2, so that this can then rotate. <IMAGE>
Patent SE-8200460-L (SE)
Inventor: KOOG U
IPC: C10J3/86
Filed: 1982-01-28
Abstract: A synthesis gas cooler has concentric water walls to provide for heat transfer to a fluid in the water wall tubes. The inner water wall is concentric with the cooler shell and has a gas tight inlet connection for introducing hot synthesis gas. The inlet is located at the top of the shell. The bottom of the shell contains a body of water for quenching entrained solids which are carried with the synthesis gas, and there is a baffle to direct the flow of synthesis gas back up in the annulus between the two concentric water walls. The annulus has a closed upper end except for an outlet for the synthesis gas which is located near that end of the annulus. Also, there may be soot blowers along the length of the water walls to keep the heat transfer surfaces clean.
Patent SE-8204473-L (SE)
Inventor: MOBERG L
IPC: F16L37/23
Filed: 1982-07-27
Abstract: A compressed air coupling with a coupling socket and a valve sleeve displaceable therein and lockable by a catch in the socket, and a nipple insertable into the valve sleeve and lockable by a ball catch in the valve sleeve. The valve sleeve (40) together with the nipple (16) is displaceable from its inner end position, while closing the connecting passage (58,64) to a predetermined intermediate position in which a passage (62,64,54,56) is opened between the nipple locked in the valve sleeve and the free atmosphere to release residual compressed air in the nipple. The intermediate position is determined by a shoulder (82) which is arranged on the socket (10) and interacts with the ball catch (78) of the valve sleeve at the same time as the ball catch locks the nipple (16) to the valve sleeve, the locking of the ball catch against the shoulder (82,84) being dependent on the force which the nipple is subjected to due to residual compressed air in the nipple and being arranged to be released when that compressed air has been depressurized to approximately atmospheric pressure, whereafter the compression spring (46) acting on the valve sleeve is free to displace the valve sleeve and the nipple to the outer end position (FIG. 1) of the valve sleeve, in which position the ball catch (78) of the valve sleeve is free to assume a free position (71) to make it possible to withdraw the depressurized nipple.
Patent SE-8205010-L (SE)
Inventor: WALITALO C R
IPC: B31B27/00
Filed: 1982-09-02
Abstract: Continuous strip closed-bottom open-mouthed packaging bags are produced by continually making, at spaced intervals in a continuous flattened tubular oriented plastic film supply, a transversely extending heat seal to define a bag bottom, and, adjacent each heat seal, perforating the two plies of the film supply with a blade heated to effect annealing of the edges of the perforations and having a serrated cutting edge with spaced deep recesses to define connecting tabs between perforations.
Patent SE-8205779-L (SE)
Inventor: ENGSTROM H
IPC: B65D19/06
Filed: 1982-10-11
Abstract: The present invention relates shortly to a container (1) having a pipe-shaped wall (2) of sheet material and a bottom (4) which is loose in relation to said wall (2). The container (1) is intended to be supported upon a load transport platform (3) to which the bottom (4) may be secured. A lid (5) closes preferably the end of the pipe-shaped wall (2) which is faced upwards. The pipe-shaped wall (2) is combined of at least two cylinder shaped walls (8, 9) which are loose in relation to each other and which are placed one within the other so that the pipe-shaped wall (2) is at least double walled. An insert in the shape of a sack (6) is located in the compartment delimited by the pipe-shaped wall (2) and the bottom (4) and has preferably a shape corresponding to the shape of said compartment.
Patent SE-8300249-L (SE)
Inventor: FOSSAN DAG
IPC: B63B5/06
Filed: 1983-01-19
Abstract: No further information available at time of publication.
Patent SE-8301324-L (SE)
Inventor: NOLL W
IPC: F16D65/10
Filed: 1983-03-11
Abstract: The invention is directed to a braking arrangement for a chain saw and includes a brake band and a brake drum which form friction partners with their associated friction surfaces during braking. At least the friction surface of one of the friction partners includes a material which is resistant to conversion to martensitic structure. Particularly suitable materials are those having a cubic face-centered lattice structure, such as, for example, austenitic steel or chrome-nickel steel.
Patent SE-8302683-L (SE)
Inventor: EATON H E
Filed: 1983-05-10
Abstract: In the plasma spray deposition of an abrasive grit coating on a substrate, abrasive grit particles are injected into a high temp. plasma stream at a location downstream of the location at which matrix material particles are injected, in a direction 180 deg. apart at the plasma stream circumference from the direction of matrix particle injection and at a distance from the substrate such that the matrix particles and the grit particles come into simultaneous contact with the substrate surface and with each other. The plasma stream is traversed across the substrate. - Also claimed is the plasma spray deposition of a grit-contg. coating onto a narrow substrate, in which the substrate is offset from the plasma spray stream axis during coating to avoid the erosive zone at the axis of the spray. - The process is useful in the gas turbine engine industry, e.g., in the prodn. of interstage gas path seals between rotor and stator assemblies. Economical coatings with good adhesion and angularity of grit particles are achieved.
Patent SE-8302893-L (SE)
Inventor: JONSSON SVEN ARNE
IPC: B63B5/06
Filed: 1983-05-20
Abstract: The wooden deck lining comprises parallel planks (3,3') which are fastened to a plate or mat-type support (7) by adhesive. The faces of the planks facing the support have longitudinal tracks (8,8'), which are filled with adhesive. The gaps between adjacent planks are filled with a seaming pulp (6). The whole structure is attached to the metal deck by an adhesion process.
Patent SE-8304570-L (SE)
Inventor: CONNOLLY JR J D
IPC: C04B35/632
Filed: 1983-08-23
Abstract: An improved method for compression molding typically brittle, particulate ceramic materials comprising uranium dioxide in the manufacture of nuclear fuel products.
Patent SE-8305976-L (SE)
Inventor: BLOMBERG FOLKE IVAR
IPC: B60T8/42
Filed: 1983-10-31
Abstract: The present invention briefly refers to a braking force modulator for hydraulic vehicle brakes. The braking force modulator is intended to be inserted into the braking fluid conduit between the main cylinder or the like and one or more of the wheel braking cylinders and it is controlled by a sensoring system for performing the braking force modulation. The braking force modulator comprises a piston pump unit (12) with normally open inlet and outlet valves (37, 38) adapted to be closed under the action of a solenoid device (47, 48, 49, 52) whereby the unit is conditioned to act as a piston pump. The inlet and outlet valves (37, 38) are two mutually independent units adapted to be operated individually by means of one solenoid device each.
Patent SE-8306553-L (SE)
Inventor: WENDEL O
IPC: B29C48/32
Filed: 1983-11-28
Abstract: Die has central mandrel for the extrusion of hollow bodies in which the mandrel has flow channels providing a flow of material in at least two different directions relative to the longitudinal axis of the die. Deflector provides a flow of material having mutually different flow cross sections. Sleeve shaped element is supported by the mandrel and has grooves in the envelope surface defining the different directions. Longitudinal axis forms the bisectrix to the angle between the grooves. Flow directions are defined by crossing sets of grooves in the external wall of the sleeve, where the grooves in each set are parallel and spaced at a moderate distance, within the range of some millimeters.
Patent SE-8400414-L (SE)
Inventor: AUGUSTSSON NILS ERIK
IPC: A61N5/10
Filed: 1984-01-26
Abstract: A radiotherapy treatment table is formed as a mobile table having a vertically movable patient supporting plane freely suspended at one end, all the wheels of said table being individually or jointly driven by a motor and turnable relative to the wheeled frame, a positioning and steering device being adapted to sense the position of the treatment table relative to a radiotherapy station and to drive and steer the table to a desired position in response to a measured actual position. The positioning and steering device may comprise sensors for inductively, optically or ultrasonically sensing the actual position of the table in an inductively, optically or ultrasonically marked coordinate system, and may also comprise a computer for controlling the positioning of the table and any preprogrammed movements relative to a treatment isocenter that may be necessary during the treatment.
Patent SE-8401088-L (SE)
Inventor: PISCHINGER F
IPC: F01L9/20
Filed: 1984-02-28
Abstract: A method and apparatus for starting and regulating valve systems for displacement-type machines such as fuel-regulated internal combustion engines wherein a valve can be held in at least two final operational positions. The valve systems are each designed as an oscillating spring/mass system such that periodic force components or travel path excitations can be communicated to the spring/mass system in its original starting position or in a static home position. The pulse characteristics or frequency of the force components or excitations are close or equal to the natural frequency of each spring/mass valve system, so that the valve system is caused to oscillate with an increasing amplitude and is thus excited into one of the two final operational positions.
Patent SE-8404508-L (SE)
Inventor: HAMNER J R
IPC: B29K105/06
Filed: 1984-09-07
Abstract: A method and apparatus are disclosed for in-mold coating plastic parts which find particular utility in compression molding sheet molded compound (SMC) exterior automotive body panels. The mold members are configured so as to provide a down turned flange for the part at its outer extremities. The male mold member includes an undercut portion for securing the part to the male mold when the female mold is raised to allow injection of the coating material. The part is ultimately ejected from the male mold by way of blades which press upwardly on the down turned flange thereby lifting it from its undercut portion and releasing the part from the mold. By confining the ejector blade contact to the flange, extremely smooth, high quality finishes for the major surface of the part can be achieved.
Patent SE-8405785-L (SE)
Inventor: BERGGREN H
IPC: B65G7/12
Filed: 1984-11-19
Abstract: The handling tool grips and lifts packages each sealed at one end by an upright ridge (27) and which are placed in groups (25,26). The ridges in each group form a continuous line. It comprises straight-edges (2-5) working together in pairs and moved against the ridges from opposite sides under spring action (17).