baber/WOPTO huggingface dataset:
Patent SE-0401187-D0 (SE)
Inventor: MIHIC PETER
IPC: C25D5/18
Filed: 2004-05-07
Abstract: A tool holder 1 has a shaft 2 intended to be arranged in a tool holder in a manufacturing machine, a head 3 on which a cutter is intended to be arranged and a vibration-damping material 4 arranged between, and attached to, the shaft 2 and the head 3 such that the cutter is in contact with the manufacturing machine solely through the vibration-damping material 4, where the vibration-damping material is a metal or an alloy of metals selected from the group consisting of Cu, Ti, Zn, Al and Ni. A method for manufacturing a tool holder in which the surface covering of vibration-damping material is created by electrochemical pulse plating through the tool holder, when functioning as an electrode, being lowered into an electrolyte containing ions of at least one metal selected from the group consisting of Cu, Ti, Zn, Al and Ni.
Patent SE-8204915-D0 (SE)
Inventor: DE BOEL M
IPC: E06B5/16
Filed: 1982-08-27
Abstract: A fire-screening glazing panel including a plurality of sheets of vitreous material and at least two spaced layers of intumescent material each sandwiched between sheets of the vitreous material. At least two of the plurality of vitreous sheets are internal vitreous sheets sandwiched between the at least two intumescent layers, and the at least two internal vitreous sheets are laminated together without intervening intumescent material.
Patent SE-8205195-D0 (SE)
Inventor: MAIRE B
IPC: B25B21/00
Filed: 1982-09-13
Abstract: A pneumatic tool (1) has a pneumatic motor (6) which can be driven selectively in either direction under the control of a trigger (30) which operates the piston (33) of a control valve. When the trigger (30) is moved anticlockwise from a central point, the valve allows compressed air to pass from coupling (3), through duct (60), the valve, ducts (66, 16 and 17) to drive the motor in one direction. Movement of the trigger (30) in the opposite sense directs the compressed air from duct (60) to duct (67) and thence via chamber (68) and passages (24 and 25) to drive the motor in the opposite direction. <IMAGE>
Patent SE-8206271-D0 (SE)
Inventor: CARLSSON S
IPC: C08F220/18
Filed: 1982-11-04
Abstract: A sealing composition of single component type is formulated from known sealing composition components and a novel acrylic copolymer comprising 68-96% by weight butyl acrylate and/or 2-ethylhexyl acrylate, 0-20% by weight methyl methacrylate and 4-12% by weight of an oxidative monomer having the general formula:   <IMAGE> where R = H or CH3, and n = 1 or 0.
Patent SE-8207084-D0 (SE)
Inventor: VESELY I
IPC: C07D307/935
Filed: 1982-12-10
Abstract: The invention relates to a process for the preparation of hexahydro-5-hydroxy-4-hydroxymethyl-2H-cyclopenta[b]furan- 2-one derivatives with the general formula I <IMAGE> where Z is a R<1>-C6H4CO group and R<1> is a hydrogen atom, a methyl group, a phenyl group and optionally a nitro group. In this process, a halohydroxyketone is reacted with an acylating agent, where the halohydroxyketone has the general formula II <IMAGE> where X is a chlorine, bromine or iodine atom, and the said acylating agent has the general formula R<2>COY, where R1 is an alkyl group with 1-3 carbon atoms and Y is a chlorine or bromine atom or an R<2>-COO group. The reaction is carried out in the presence of tertiary amines and gives an acyl derivative with the general formula III <IMAGE> where R<2> and X have the same meaning as above. The acyl derivative obtained is oxidized with a peroxy-acid to prepare the corresponding δ-lactone. This compound is treated with an alkali metal hydroxide to convert it into the corresponding γ-lactone with the general formula V <IMAGE> where R<2> has the same meaning as above. The hydroxyl group in the compound with the general formula V is protected by a Z group, where Z has the same meaning as above. This gives a diester, whose selective transesterification leads to the Corey lactone with general formula I. This synthesis can be used for the preparation of prostaglandins.
Patent SE-8300942-D0 (SE)
Inventor: PRASSE F
IPC: H01H71/74
Filed: 1983-02-21
Abstract: The invention relates to the field of low-voltage protection switches, especially motor protection switches. The object is to modify the adjusting device of thermal excess-current trip devices in such a manner that the adjustment movement including the scale is increased, and the handling and identification capability are hence significantly improved, at the same time it being ensured that the transformation between the adjustment and the tripping movement of the tripping elements is increased and the influences of geometrical deviations and adjustment errors are small, so that conformity to the tripping characteristic is achieved at a low cost. This object is achieved in that an adjusting slide, which is guided in a straight line and is located parallel to the operating plungers, is arranged on a sliding rail which is connected to the board of the switch mechanism and whose adjustment movement corresponds to a significant region of the switch width. The adjustment slide corresponds with an incline which is matched to the displacement movement and can be integrally formed directly on both a bend in the holder as well as on the adjusting slide. <IMAGE>
Patent SE-8303689-D0 (SE)
Inventor: RYNGELSTAM K T
IPC: E05B65/48
Filed: 1983-06-28
Abstract: A locking device, containing a lock lever and/or a lock shackle (1), whose one end (10) is combinable with a first bracket (2) and other end (1b) is formed with a notch (3), another bracket (4) is formed with a projection (5) intended for working together with the notch (13), and a lock designed to work with a notch (8) in the bracket, shows a lock shackle (1), in connection to the notch (3), formed with a good connection (10). The outer size of the connection (10) is adapted to somewhat exceed a lock assigned to the facing surface of the lock shackle. The projection (5) and the lock are mutually dimensioned so that the surface of the lock, at the lock's co-operation with the projection (5), lies and/or slips against the connection (10).<IMAGE>
Patent SE-8402513-D0 (SE)
Inventor: HUNDEBOL K O
IPC: B24D/
Filed: 1984-05-09
Abstract: When sanding e.g. panel doors (12) in a machine, the doors are placed under six horizontal sanding spindles (10) with sanding members (11) which rotate and are moved around a vertical driving cylinder (19). The spindles (10) are mounted in such a way that they can be programmed to rotate in a given direction and if necessary be completely disengaged. This programming is done by placing cams (17, 18) for engaging and disengaging the spindle (10) by vertical movement of a friction cone (8) on the spindle between an upper and a lower friction path (6, 7) on the side of the driving cylinder (19). Improved sanding is obtained as the doors (12) are engaged by sanding threads from many different sides thus eliminating sanding traces. Furthermore, the machine can be adjusted to the shape of the work piece, whereby it is possible to adapt the sanding operation individually according to the work piece and also to stop the sanding e.g. when the sanding members move across sharp edges on the work piece, said edges therefore remaining quite sharp as they are not exposed to any sanding. <IMAGE>
Patent SE-8404201-D0 (SE)
Inventor: HEGER BROR OLOF
IPC: B27K3/52
Filed: 1984-08-23
Abstract: No further information available at time of publication.
Patent SE-8603310-D0 (SE)
Inventor: VARNELIS E K
IPC: F16C11/04
Filed: 1986-08-04
Abstract: A joint for connecting two structural members of a machine for pivotal movement relative to each other, one of the frame members including a bifurcated portion having spaced-apart parallel flanges, such flanges having equal diameter coaxial openings through them. The other frame member is located in part between the parallel flanges and has a third opening through it coaxial with the other openings. Thrust bushings and thrust plates are utilized to absorb thrust loads on the joint, and one of the thrust plates is held from circumferential movement relative to one of the flanges by means of a weld bead on such flange which mates with a radial slot in the thrust plate.
Patent SE-8605282-D0 (SE)
Inventor: MALMBAK-KJELDSEN K
IPC: B63B35/24
Filed: 1986-12-10
Abstract: PCT No. PCT/DK86/00037 Sec. 371 Date Dec. 10, 1986 Sec. 102(e) Date Dec. 10, 1986 PCT Filed Apr. 11, 1986 PCT Pub. No. WO86/05946 PCT Pub. Date Oct. 23, 1986.To transfer fry from tanks in a barge to breeding cages immersed wholly or partly in water, use is made of a scraper consisting of a frame in which a wire net is stretched. The frame is journalled as to be pivotable about a preferably fixed axis from a vertical to a substantially horizontal position lifting fish to the level of the upper edge of the barge hull, where a hopper mounted to a hose is placed. The other end of the hose is passed down into a cage. Fish are flushed through the hose down into the cage by a water stream introduced to the hopper. Both the net frame and the hopper may be moved from one tank to another. The tank-defining part of the barge hull is preferably quater-circular in cross-section.
Patent SE-8700546-D0 (SE)
Inventor: ILMONIEMI E
IPC: D21F1/02
Filed: 1987-02-12
Abstract: A profile bar for a discharge opening of a head box of a paper machine, by means of which the profile of the discharge jet from the paper machine is controlled. The profile bar may be connected to adjustment spindles, by means of which the profile bar can be bent in a plane transverse to a direction of flow of the discharge jet. Bending stiffness of the profile bar in the direction of bending to be achieved by means of the adjustment spindles, is arranged to be substantially lower within areas facing the adjustment spindles than at a middle of an area between the adjustment spindles. Transverse sawings or recesses may be made into the profile bar with a spacing substantially denser than the spacing between the adjustment spindles or equivalent. Alternatively, the profile bar may be provided with projections to which the adjustment spindles are attached, with the height of the projections being greater than a maximum height of the profile bar in the space between the projections. Furthermore, the height of the profile bar between the projections may be at a minimum in the longitudinal direction thereof, in a proximity to the projections, and at a maximum at the middle of the area between the adjustment spindles.
Patent SE-8701726-D0 (SE)
Inventor: NORLING LARS-ERIK
IPC: A22B/
Filed: 1987-04-27
Abstract: PCT No. PCT/SE88/00207 Sec. 371 Date Oct. 26, 1989 Sec. 102(e) Date Oct. 26, 1989 PCT Filed Apr. 25, 1988 PCT Pub. No. WO88/08250 PCT Pub. Date Nov. 3, 1988.The skeleton bones in a carcass are separated from this in a continuous process course with the aid of supporting manual incisions and a mechanical force applied on the skeleton bones and the carcass, while the carcass is transported along a sliding conveyor hanging in its meat-hook. The speed and the force with which the carcass is transported are guided and controlled independent of each other. The carcass hangs on a meat-hook during the course without attachment so that it can move freely on the hook in all planes, while it is driven forward by means of a pushing arm applied across the carcass. The skeleton part of the carcass which is to be separated is attached by way of a supported meat-hook on the sliding conveyor while the rest of the carcass is driven along the conveyor.
Patent SE-8702096-D0 (SE)
Inventor: BUGIEL G
IPC: F42B21/00
Filed: 1987-05-20
Abstract: In a method of combatting submerged submarines (11), individual effective bodies (19), or groups of them, are delivered by means of carriers (16), directly or from a launching apparatus (15) into the region above the immersion area (18) of the suspected submarine (11). After an entry into the water (17) at small angles of immersion, the effective bodies (19) are steered by means of flow-dynamic steering means (25) into a circular path approximately parallel to the surface of the water, so that they sink along a shallow spiral path of motion (26). When an effective body (19) acquires a submarine (11) by means of its echo-sounding location device (30) which is orientated rigidly ahead, an underwater drive device (32) is started, in order if possible to pierce the outer hull of the submarine by reason of the high kinetic energy of the effective body (19) of relatively small diameter and to detonate its warhead (34) against the pressure hull of the submarine. <IMAGE>
Patent SE-8703657-D0 (SE)
Inventor: HEJMAN C
IPC: C13B30/06
Filed: 1987-09-21
Abstract: A scraper for a sugar centrifuge comprises a scraper blade mounted on an arm which is moved down into and pivoted within the centrifugal bowl, such that the edge of the scraper blade is moved against but out of contact with the bowl wall for scraping off the sugar adhering to the bowl wall. After the scraping edge, the scraper blade has an afterscraper in direct or indirect contact with the bowl wall. The afterscraper comprises in one embodiment a block whose boundary plane facing the scraping edge forms an acute angle with the tangential plane along the line of contact of the block with the bowl wall. In another embodiment, a rail or flange is mounted on or formed in one piece with the scraper blade on the rear side of the scraping edge and arranged at a distance from the wall, in order to define, together with the rear side of the scraper blade and along the scraping edge, a channel for taking up sugar which fills out and solidifies within said channel, thereby building up a solid formation of sugar in contact with the bowl wall.
Patent SE-8703744-D0 (SE)
IPC: D21C1/10
Filed: 1987-09-29
Abstract: Lignocellulose material in the form of pieces with a length in the fibre direction of at least 100 mm is compressed perpendicularly to the fibre direction of the material to such a degree, that its pores substantially are compressed. The material then is allowed to expand in impregnation liquid. Thereafter the material is disintegrated to fibre bundles and/or individual fibres.
Patent SE-8704622-D0 (SE)
Inventor: SJOGREN H
IPC: B29C49/42
Filed: 1987-11-23
Abstract: A method and a device to produce by blow molding such articles showing lengthwise one or more curves, whereby a parison (9) is fed through a mold for blow molding. These parts of the mold (2) showing cavities (3) for the molding are closed when feeding the parison (9) through the mold. On closing the mold cavity the parison is molded.
Patent SE-8803280-D0 (SE)
Inventor: JOHANSSON A
IPC: B62D1/18
Filed: 1988-09-16
Abstract: A telescopic steering column consists of two bodies 1, 2 fitted into each other, which have complementary cross sections which provide a tight closure to counter rotation. Instead of making this closure in itself free of play, it is arranged to fit a tube-shaped plastic element 5 on the inserted end of the inner body 2, this plastic element having an essentially sliding fit and which is closed off by a freely projecting, radially- slotted part 6 whose tongue-like sections are pressed outwards by an internally-placed circular spring 10 against the internal surface of the outer body 1. <IMAGE>
Patent SE-8803376-D0 (SE)
Inventor: OETIKER HANS
IPC: F16B2/08
Filed: 1988-09-23
Abstract: A clamp structure especially for use in applications in which space conditions do not permit any projecting parts such as plastically deformable ears, and in which outwardly extending hooks adapted to engage in apertures are used to mechanically interconnect the clamp structure; to enable tightening of the band about an object to be fastened, cold-deformed pressed-out embossments are provided in inner and outer band portions, which extend generally in the circumferential direction so that each pressed-out embossment remains integral at least on both sides thereof, where the tool-engaging surfaces thereof are able to withstand very large tightening forces in the circumferential direction which permit a secure tightening of the clamp structure.
Patent SE-8804204-D0 (SE)
Inventor: LINDSTROEM L
IPC: B64D3/00
Filed: 1988-11-21
Abstract: The invention relates to a device for release of aerial towed targets, by means of which a cloth target (1) after firing can be separated from a tow cable (3). When this occurs, a second target indicating body (11) may be developped, which in advance may be packaged in a pack bag (9). In order to perform said automatic release an intermediate piece (14) is provided which may be located at or inside said pack bag (9). The intermediate piece (14) is arranged in such a way that the two portions, from which it is constructed, are separated or released from each other when the separating force is greater than or is below predetermined values. When these portions are separated, the first towed target (1) is released and removed from the towing cable and simultaneously said pack bag (9) may be opened by means of said intermediate piece (14).
Patent SE-8804539-D0 (SE)
Inventor: SHIFFLET G
IPC: G01M13/02
Filed: 1988-12-16
Abstract: An apparatus and method for monitoring the operation of a hollow drive shaft is disclosed. An instrument is inserted within the shaft. A first end of the instrument includes an elastomeric retainer having a relaxed outer diameter which is slightly smaller than the inner diameter of the shaft. The retainer is compressed to expand in into frictional engagement with the inner surface of the drive shaft to retain the instrument therein. A generator is mounted within the instrument for rotation therewith. The generator includes a relatively rotatable output shaft having a pendulum attached thereto. When the drive shaft is rotated, the instrument and the generator rotate therewith, but the output shaft and the pendulum do not. Consequently, an electrical output signal is generated which is representative of the rotational speed of the shaft. Several sensors are provided to generate electrical signals representative of the torsional stress within the shaft during use and the ambient temperature therein. The output signals are fed to a control circuit in the instrument. The control circuit includes a power supply sub-circuit for supplying electrical power to the various components thereof. The power supply sub-circuit includes batteries for maintaining the supply of electrical power when the drive shaft is not rotated during use and means for re-charging the batteries when the drive shaft is rotated. A power regulator sub-circuit regulates the electrical power supplied to most of the components of the control circuit. A wake-up sub-circuit generates a signal when the shaft is rotated. The control circuit is maintained in an active operating condition when the shaft is rotated and is automatically placed in a stand-by operating condition after a predetermined length of non-rotation.
Patent SE-8900214-D0 (SE)
Inventor: BENGTSSON S
IPC: B05B14/42
Filed: 1989-01-20
Abstract: An arrangement for cleaning ventilation air coming from a spray booth (1) for painting e.g. car bodies (2), and polluted with paint particles comprises a duct (7) which is located downstream of the spray booth and in which means (8) for separating the paint particles of the ventilation air is so arranged as to be located immediately underneath the floor (5) of the spray booth (1). The means (8) consists of at least one discharge electrode (10) serving as ion source, and at least one movable gas-permeable collecting electrode (12). Further, the collecting electrode is arranged transversely of the direction of flow of the ventilation air through the duct (7).
Patent SE-8901778-D0 (SE)
Inventor: NORDH L
IPC: B01J8/44
Filed: 1989-05-18
Abstract: The nozzles in the sepg. wall have an outlet part in the hearth, and an inlet part in the air distribution chamber, and serve to blow air or a mixt. of air and combustion gases into the hearth. They have adjustable throughflow holes, and a regulator arrangement is available to adjust the throughflow of the holes. - The nozzle inlet part has a pipe connection extending into the air distribution chamber, on the side surface of which is at least one adjustable throughflow hole. The nozzles also have at least one permanently open throughflow holes, and the regulator has a slide which is common to a number of nozzles. This slide comprises a rotatable pipe connection casing, with holes corresp. to the throughflow holes. The nozzles are arranged in groups, those in each group be connected to a common regulator.
Patent SE-9001633-D0 (SE)
Inventor: HALLGREN L
IPC: F28D9/02
Filed: 1990-05-08
Abstract: PCT No. PCT/SE91/00303 Sec. 371 Date Sep. 16, 1991 Sec. 102(e) Date Sep. 16, 1991 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/17406 PCT Pub. Date Nov. 14, 1991.In a plate heat exchanger for climbing film evaporating of a fluid, vertically arranged heat transfer plates (1, 2) delimit evaporating passages (4) and condensating passages (7) between themselves. Each evaporating passage (4) has a fluid inlet (5) at its lower portion and an outlet (6) for concentrated fluid and generated vapor at its upper portion, which outlet (6) is located at one vertical side of the heat transfer plates. To provide a desired distribution of the fluid and the vapor in each of the evaporating passages (4), at least alternate heat transfer plate (1), in its lower portion (17A) closest to the inlet (5) for fluid, has been provided with a number of zones (23A-26A), having different pressing pattern of corrugation ridges and grooves. The corrugation ridges and grooves form different angles to the main flow direction of the fluid in the evaporating passages (4), which angles are chosen such that the ridges and grooves of the heat transfer plates (1, 2), according to their different directions, cooperate to provide in each evaporating passage a flow resistance for the fluid in its main flow direction, which gradually decreases from said ones vertical sides to the other vertical sides of the heat transfer plates (1, 2), The varying flow resistance laterally to the evaporating passages (4) is preferably concentrated to the lower portion of the evaporating passages.
Patent SE-9001840-D0 (SE)
Inventor: SOEDA M
IPC: C08L7/00
Filed: 1990-05-22
Abstract: Carbon blacks having an I2 number of 135-200 and a DBP of 105-150 which, when incorporated into rubber compositions, impart increased abrasion resistance and lower hysteresis. Also disclosed are rubber compositions incorporating the novel carbon blacks.
Patent SE-9201036-D0 (SE)
Inventor: RIEMAN M
IPC: A47B96/14
Filed: 1992-04-02
Abstract: The support strip (5) is of known type and formed with a lower suspension edge (17) bent upwards and inwards towards the room. It is normally screwed firmly into position horizontally near the ceiling. An intermediate coupling piece (1) is formed as a rail which has a horizontal U-shaped cross-section. The coupling piece rail has a slot inclined upwards and inwards towards the room for suspending it on the support strip (5) suspension edge (17). It also has two pairs of hooks (8,9) which engage in each pair of slots (7) in the wall rail (4). The lowermost pair of hooks (8) are directed inwards towards the wall and downwards, whilst the upper pair of hooks (9) are directed at right-angles inwards towards the wall in relation to the rail longitudinal direction.
Patent SE-9202851-D0 (SE)
IPC: A63B57/00
Filed: 1992-10-01
Abstract: The present invention relates to a rake assembly (1) comprising a handle (2) and a rake-unit (3) which coacts with one end-part (2a) of the handle, wherein the rake-unit (3) comprises a single rake-part or two rake-parts, and wherein the rake-part or rake-parts is/are attached to the end-part (2a) of the handle (2) by means of a respective pivot shaft (4a, 4b, 4c) such as to enable the rake-unit part or rake-unit parts to be moved to a position transversely to the handle (2) and a position parallel with said handle (2). The rake assembly is characterized in that the single rake-unit part or the two rake-unit parts is/are pivotally mounted to the end-part (2a) of the handle in a manner to provide an opening (2d') into which an additional tool (10), such as a ball retriever, can be firmly but removably fitted.