baber/WOPTO huggingface dataset:
Patent SE-8503913-L (SE)
Inventor: HILMERSSON A
IPC: H05B6/10
Filed: 1985-08-22
Abstract: The invention relates to an arrangement for the sealing of thermoplastic-coated packing material of the type which comprises at least one layer of an aluminium foil. The arrangement comprises an inductor (13) connectable to a high-frequency source of current which is constituted of a U-shaped loop of electrically conducting material. The legs of the U-shaped loop are parallel and are situated close to each other, and the inductor (3) comprises between its legs a core (10) of ferrite material. The said core of ferrite material has local inserts (11) of ferrite material of substantially higher permeability than the surrounding portions of the core (10) and the local inserts (11) are installed in regions of the sealing arrangement where strong local heating is required in the sealing joint or where the sealing pattern needs to be influenced.
Patent SE-8504617-L (SE)
Inventor: ARISTOFF P A
IPC: C07C49/427
Filed: 1985-10-04
Abstract: (A) Carbacycline derivs. of formulae (X) and (X1) are new. n is 1 or 2. L1 is alpha-R3, beta-R4; beta-R3 or a mixt. of both; R3 and R4 being each H, methyl or fluoro, M1 is alpha-hydroxy, beta-R5 or alpha-R5, beta-hydroxy; R5 being H or methyl. R7 is CmH2m. CH3 (m is 1-5); phenoxy opt. substd. by 1-3 of chloro, fluoro, trifluoromethyl, 1-3C alkyl or alkoxy phenyl, benzyl, phenethyl or phenylpropyl, all opt. ring-substd. as phenoxy; cis-CH=CH.CH2.CH3; (CH2)2. CH(OH).CH3 or (CH2)3.CH=C(CH3)2. R8 is H, hydroxymethyl or hydroxy. R15 is H or fluoro R16 is hydrogen or together with R17 is methylene. R17 is H or 1-4C alkyl. R20, R21, R22, R23 or R4 can all be H (2 R22 alpha or beta); or R20 is H, R21 and R33 form a second C-C bond, and R23 and R24 form a second bond or are both H; or R22, R23 and R24 are all H (R22 alpha or beta) and R21 and R20 are together oxo, or R20 is H and R21 alpha or beta hydroxy. X1 is COOR1, hydroxymethyl, COL4, or CH2NL2L3 or R1 is a cation. L4 is NR51R52; pyrrolidino, piperidino, morpholino, piperazino, hexamethyl eneimino, pyrrolino or 3,4-didehhydropiperidinyl (opt. substd). N(R53).COR51 or N(R53).SO2.R51 R51 and R52 are H, 1-12C alkyl, 3-10C cycloalkyl, 7-12C aralkyl, phenyl (opt. substd. by 1-3 chloro, 1-3C alkyl, hydroxy, carboxy, 2-5C alkoxycarbonyl or nitro), 2-5C (carboxy-, carbamoyl- or cyano) alkyl, 3-6C acetyl alkyl, 7-11C benzo(sic)alkyl (opt.substd) pyridyl (opt. substd). 6-9C pyridylalkyl (opt. substd.) or is 1-4C mono- di- or tri-hydroxyalkyl; at most one of R51 and R52 is H or alkyl. R53 is H or 1-4C alkyl, and is N(R3). COR51, R51 cannot be H. L2 and L3 are H or 1-4C alkyl. Y is cis or trans vinylene, ethylene or CC Z1 is CH2.(CH2)f. C(R2)2; trans-CH2. CH=CH, or -Ph-(CH2)g R2 is H or fluoro f is 0-3, Ph is 1,2-,1,3- or 1,4-phenylene. g is 0-3. (X) and (X1) are useful in human and veterinary medicine as antithromotics, antiulcer agents (reducing acid secretion and counteracting effects of non-steroidal antiinflam
Patent SE-8505671-L (SE)
Inventor: SULLIVAN D K
IPC: F01N13/08
Filed: 1985-12-02
Abstract: A marine propulsion device 10 comprises a pivot housing 30 adapted to be mounted on the transom 14 of a boat for pivotal movement relative to the transom 14 about a generally vertical steering axis 21 and about a generally horizontal tilt axis 22. The pivot housing 30 includes a rear end and an opening 70. A propulsion unit 34 is removably connected to the rear end of the pivot housing 30 for pivotal movement with the pivot housing 30, and a flexible bellows 68 has an end communicating with the opening 70 in the pivot housing 30. A removable spring clamp 72 is provided for securing the end of the bellows 68 to the pivot housing 30, the spring clamp 72 functioning independently of the connection of the propulsion unit 34 to the pivot housing 30 and being removable from the rear end of the pivot housing 30 when the propulsion unit is disconnected from the pivot housing 30. <IMAGE>
Patent SE-8506016-L (SE)
Inventor: SODERBERG P M H
IPC: B62D43/04
Filed: 1985-12-19
Abstract: The lifting device (7) comprises a rotatably located shaft (12) in the vehicle, to which the inner end of a line (15) is attached. The casing-shaped stop component (41) has the screw spring (36) pressed against it radially to produce friction locking, and undesirable unwinding of the line (15). A manually operated rotating component (47) is connected to the shaft (12), and can e only rotate in relation to the shaft within a limited angle range.
Patent SE-8601205-L (SE)
Inventor: FAGRELL PER-AKE
IPC: C02F1/52
Filed: 1986-03-14
Abstract: The present invention relates to a method to obtain a suspension and/or a solution of limestone powder in water. The limestone powder is placed on a grating (7) of such a mesh size that only a negligible quantity of the powder by itself passes through the grating (7) of such a mesh size that only a negligible quantity of the powder by itself passes through the grating (7). The grating is sprayed from underneath with water from several nozzles (10) so positioned that the main part of the surface of the grating (7) is sprayed. At least a part of the water passes by this through the grating (7), loosens and/or dissolves the powdered limestone and carries this with it when the water runs back through the grating (7). The water and the suspended and/or dissolved limestone powder in it are collected under the grating (7). The apparatus is also equipped with a vibrating device and has a sedimentation container in the lower portion of the container.
Patent SE-8605425-L (SE)
Inventor: RING M J
IPC: G01G11/08
Filed: 1986-12-17
Abstract: A device for determining flow rate of a liquid material that is discharged from an orifice. There is provided a container having a container wall extending upwardly to an open mouth for collection of the discharge from an orifice. The container has a discharge opening in its base and is supported by suspension means from a load cell. The signal from the load cell, which is responsive to the downward force imparted by the container and liquid material therein, is transmitted to a readout means. Since the liquid material flows at a determined rate from the discharge opening the signal from the load cell is directly related to the flow rate of the liquid material, thereby enabling the flow rate to be calculated.
Patent SE-8700910-L (SE)
Inventor: SJOGREN B
IPC: B27F/
Filed: 1987-03-04
Abstract: A device for nailing together two construction elements 7, 8 by a nail being pressed by means of a first pressure medium cylinder 5 through the one construction element, for example a plasterboard 7, and further into the second construction element, for example a wooden transom 8. The first cylinder 5 is secured in an axially movable manner to a stand part 1 and a pressure foot 6 is adjustably fixed to the cylinder by means of which a collaring force can be generated against the construction. The working stroke of the piston rod 20 of the first cylinder realizes the forcing home of the nail. A second, smaller pressure medium cylinder 3, fixedly connected to the stand part 1, is set up to collar the first cylinder and its pressure foot tightly against the construction elements so as to hold these together as the nail is forced home. The second cylinder 3 is arranged such that its piston rod 12 is displaceable in a direction essentially perpendicular to the motional direction for the piston rod 20 of the first cylinder. Fixed to the free end of the piston rod 12 of the second cylinder is a wedge 4, which can be driven in between the rear part 23 of the first cylinder and the stand part, for realizing the collaring of the first cylinder, with constant collaring force, and maintained bearing of the pressure foot against the construction elements, even when the parts are locally further pressed together as the nail is driven in. <IMAGE>
Patent SE-8703460-L (SE)
Inventor: SAUERWALD W A
IPC: G06F11/22
Filed: 1987-09-07
Abstract: A method for testing integrated circuits provided on a carrier. The circuits include a series input (22) and a series output (24) for test and result patterns. A mode control register (30) receives a mode control signal train via the serial input. Under the control of said mode control signal train the serial input and output can be shortcircuited to each other, or further registers (32, 34, 36) can be selectively filled and emptied. In this manner, both the interior of the integrated circuit and respective interconnection functions can easily be tested by a universal protocol. Integrated circuits and the carrier only require minor extension/adaptations.
Patent SE-8704084-L (SE)
Inventor: SCARANO R V
IPC: G05D16/18
Filed: 1987-10-21
Abstract: A vacuum controller for controlling the vacuum at a controlled vacuum which includes a balanced piston arrangement coupled to a valve piston reciprocal with respet to a valve seat positioned between the controlled vacuum and a high header or source vacuum. A throttling of the header vacuum takes place across the space between the valve piston and valve seat and is such that the header vacuum does not influence the movement of the valve piston.
Patent SE-8704450-L (SE)
Inventor: BEYER H
IPC: A62C2/06
Filed: 1987-11-13
Abstract: The invention relates to a process for inhibiting spread of fire in buildings on fire and for protection against the effect of fire wherein heat insulating layer is applied onto the surface of movable and fixed building structures, involving the use of heat insulating materials in the joints of movable and fixed building structures wherein as heat insulating material heat-absorbent hydrophylic silica and/or aluminosilicate based adsorbent, preferably synthetic A-, X- or P-zeolite is used.
Patent SE-8704848-L (SE)
Inventor: SUNDVISSON BO
IPC: G02B6/44
Filed: 1987-12-03
Abstract: The arrangement consists of two pref. plate-shaped cable end pieces (8) which partially locate and centre a casing around the union. The pieces are joined to one another by at least two long components (9,10,11). The cable end pieces have central holes for fixation of contact units (12) which, apart from maintaining galvanic connection with the cable reinforcement (13), transmit traction forces from the cable reinforcement to the end pieces. The pressure-tight casing is tubular (1) with end seals (3-5). By virtue of their shape, the cable end pieces only take up a part of the tubular casing cross-section, leaving space for the optic fibres (17) to extend past the end pieces in the spaces between the latter and the end seals to form coils. (Provisional basic advised week 8830)
Patent SE-8803899-L (SE)
Inventor: EKMAN LARS GUSTAF
IPC: A47K3/12
Filed: 1988-10-31
Abstract: The bottom side (33) of the bath inclines downwards from its connection to the bath rear side in the entry position to the connecting point with the lower part of the bath foot side so that it is level horizontally with the bath foot side top edge. - The bath is supported by hydraulic cylinders, the piston connecting rods of which comprise the bath support legs (10, 10B).
Patent SE-8804459-L (SE)
Inventor: SCHLOESSER R P
IPC: B65D90/04
Filed: 1988-12-09
Abstract: A storage system for storing or shipping goods in a controlled environment comprises a bag made of a flexible gas and water impermeable material placed in an ISO type shipping container, with the bag having an entry flap equivalently sized with and positioned adjacent to the door of the container with an air and water resistant zipper sealing the flap with the bag, and having a resealable port for inflating and evacuating the interior of the bag. A method of using the storage system is also disclosed.
Patent SE-8901543-L (SE)
Inventor: ERIKSSON I
IPC: B41F21/10
Filed: 1989-04-27
Abstract: The invention refers to an arrangement for an adjustable sheet turning equipment in a sheet offset press of unit type for the printing of both sides of a sheet (1) and which includes only one transfer cylinder (2) between the printing units (3) in the press. The sheet (1) is held in a completely stretched condition on the transfer cylinder (1) before the turning regardless of the sheet size over a distance of the top half segment of the transfer cylinder (2) at least equalizing the length of the sheet to be turned and the turning of the sheet (1) is made between the giving transfer cylinder (2) and the receiving impression cylinder (8) in the following printing unit (3).
Patent SE-9002637-L (SE)
Title: Composite insulating component - has rigid construction plate positioned in neutral zone
Inventor: GUSTAFSON HANS
IPC: E04B1/94
Filed: 1990-08-14
Abstract: The insulating component (16,18,19) has a rigid construction plate (17) positioned in its neutral zone, and fastened to the component support parts. This increases the load support characteristics as well as diagonal reinforcement, with prolonged durability in the event of fire.
Patent SE-9101137-L (SE)
Inventor: BORGUDD S
IPC: B25B23/14
Filed: 1991-04-16
Abstract: A device for measuring torque from a torque tool comprises a connecting part 4 for the torque tool and a fastening member 2 for the device and a member 1 which serves as a torsion element and is provided with strain sensors 8 and which connects the connecting part and the fastening member. This member which connects the connecting part and the fastening member comprises a cylindrical casing, in the opposite end sections of which the connecting part and the fastening member are fixedly connected to the casing. <IMAGE>
Patent SE-9103837-L (SE)
Inventor: BERG ROGER
IPC: A61K31/195
Filed: 1991-12-21
Abstract: A procedure for the detection of malignant tumours using the agent delta -amino levulinic acid (hydrochloride) as a tumour marker is described. The tissue is exposed to the agent either by intravenous injection or by application of an unguent over superficial tumours. After a suitable time delay fluorescence is induced in the tissue using an excitation source, e.g. a laser. Cancer then emerges with a strong and specific fluorescence peak at 635 nm. By dividing this red peak intensity by the intensity of the blue-green autofluorescence from the tissue an improved demarcation is obtained and also immunity to variations in many experimental parameters.
Patent SE-9201062-L (SE)
Inventor: ARBUS RICHARD
IPC: H01L31/10
Filed: 1992-04-03
Abstract: PCT No. PCT/SE93/00278 Sec. 371 Date Oct. 25, 1994 Sec. 102(e) Date Oct. 25, 1994 PCT Filed Apr. 1, 1993 PCT Pub. No. WO93/20588 PCT Pub. Date Oct. 14, 1993.A detector circuit, for example for optical radiation, has a detector diode (20) and an amplifier circuit (30) integrated with the diode in the same silicon wafer for amplification of the diode signal. The diode is designed as a lateral diode. The diode and the amplifier circuit are both produced in a homogeneously weakly doped silicon wafer (1).
Patent SE-9203535-L (SE)
Inventor: BOLT PETER
IPC: B27N1/00
Filed: 1992-11-25
Abstract: An apparatus for separating heavy particles from an airborne flow of fiber material at the manufacture of fibreboard according to the dry method. The apparatus comprises a vertical cylindric chamber (10) with an inlet (11) for ingoing fiber material and separate outlets (13 and, respectively, 14) for fibers and heavy particles in the top and, respectively, in the bottom of the chamber (10). At least one duct (16) is connected to the bottom of the chamber (10) for the supply of a continuous base flow of air upward through the chamber at such a rate, that it can carry the fibers but not the heavy particles. The inlet (11) for the fiber material is directed upward and centrally located in the lower portion of the chamber (10) above the supply duct (16) for the base flow. A plane horisontal retardation member (12) is provided in connection to the inlet (11) for the fiber material so as to stop the vertical speed of the ingoing fiber flow and to deflect and distribute the fiber flow outward. <IMAGE>
Patent SE-9403209-L (SE)
Inventor: BJOERKLUND PER-ERIK
IPC: H02M7/757
Filed: 1994-09-23
Abstract: A series-compensated converter station in an installation for transmission of high-voltage direct current is connected to an alternating-voltage network (N) with three phases (A, B, C, respectively). The converter station comprises at least two direct-voltage series-connected six-pulse converter bridges (SR1, SR2, respectively), a three-phase transformer coupling with two secondary windings (SW1, SW2, respectively), and a star-connected primary winding (PW) with a neutral point (NP) connected to ground as well as a series capacitor unit (CN) for each one of the three phases. Each one of the converter bridges is connected to a respective secondary winding and the primary winding is connected to the alternating-voltage network via the series-capacitor units. The transformer coupling exhibits a high impedance to zero-sequence currents through the primary winding of the transformer coupling.
Patent SE-9503691-L (SE)
Inventor: FARKAS TIBOR
IPC: G21C3/356
Filed: 1995-10-20
Abstract: The present invention relates to a spacer and a fuel assembly with a spacer (7) intended to retain, at a plurality of levels, elongated elements (3, 3a) in a nuclear reactor. The spacer (7) comprises a preferably orthogonal grid structure of spacer cells (7a) formed from crossed first and second, for example wavy, strip elements (10a, 10b) standing on edge, forming points of intersection (16) and with an edge normally arranged downstream in a nuclear reactor. The invention is characterized in that, at the downstream edge, the first strip elements (10a) comprise mixing vanes (11) and the second strip elements (10b) comprise openings (12). A mixing vane (11) is formed by arranging a slit (15) substantially parallel to the axial direction of the spacer (7) and by bending the cell wall formed between the point of intersection (16) and the slit (15) into the spacer cell (7a). An opening (12) is formed by a recess in the second strip element (10b) or when forming a mixing vane (11). The mixing vanes (11) and the openings (12) are arranged such that substantially each spacer cell (7a) comprises two mixing vanes (11) and four openings (12). <IMAGE>
Patent SE-9503718-L (SE)
Inventor: ENGLUND ARNOLD
IPC: F02B39/12
Filed: 1995-10-23
Abstract: The invention relates to a transmission including a two-part clutch arrangement (13) having one clutch part (8, 16) connected to a driven input shaft (7) of a working machine, for instance a screw compressor, which input shaft is rotatably journalled by means of a bearing (15), and the other clutch part (18) connected to a driving means, for instance a belt pulley (19), wherein a pressure plate (26) is axially movable in relation to the clutch parts and is arranged to exert an axial pressure to the clutch arrangement (13) for engagement of it. In order to achieve a smallest possible overall length said one clutch part (8, 16) is secured to the input shaft (7) the bearing arrangement (15) of which having not only a radial forces withstanding function but also a function to withstand axial forces adapted to the additional axial force from the pressure plate, and said second clutch part (18) with an end part facing the input shaft (7) is journalled by a radial bearing (33) in a recess (34) in a central part of said one clutch part (8, 16) connected to the input shaft (7) of the working machine.
Patent SE-9504430-L (SE)
Inventor: BRAENNSTROEM ROINE
IPC: F02C3/20
Filed: 1995-12-11
Abstract: A power plant comprises a combustor (1), in which a combustion of a fuel while forming hot flue gases is intended to take place, means (9, 10, 36) for supplying first combustible gases to a location (8, 25) in or in the immediate proximity of the path of said flue gases downstream of the combustor and at least a burner (42, 43) adapted to cause a combustion of the first combustible gases at said location for mixing the gases resulting therefrom with said flue gases for increasing the temperature of the latter. The plant also comprises additional means (34, 35) separated from said means for supplying additional second combustible gases to said location, and said additional means comprise members (35) for optionally regulating the supply of said additional second combustible gases.
Patent SE-9603073-L (SE)
Inventor: LOEFMAN LARS OLOF
IPC: B65B9/067
Filed: 1996-08-26
Abstract: PCT No. PCT/SE97/01041 Sec. 371 Date Jan. 11, 1999 Sec. 102(e) Date Jan. 11, 1999 PCT Filed Jun. 13, 1997 PCT Pub. No. WO98/08738 PCT Pub. Date Mar. 5, 1998A device (1) for packaging finely divided, moistened tobacco material in individual portion packages, comprising a means (2) for feeding the material into pockets (4) formed in a rotary portioning wheel (3) for portioning the material into portions. The device further comprises at least one compression means (10, 11, 12) for compressing these portions, a unit (23, 27) for advancing a packaging material (17) in synchrony with the compressed portions, at least one means (14, 15, 16) for discharging the portions from the pockets and advancing them the packaging material, and a unit (28, 29, 30, 31, 33) for forming individual portion packages from the discharged portions and the packaging material. At the intended point of discharge of the portions to the packaging material, said material has the form of a tape (17), the compression means (10, 11, 12) being arranged to compress the portions in a direction which differs from the discharging and the feeding directions.
Patent SE-9704847-L (SE)
Inventor: WALDENSTROEM MATS
IPC: C01B31/30
Filed: 1997-12-22
Abstract: According to the method of the present invention one or more metal salts of at least one iron group metal containing organic groups are dissolved in at least one polar solvent and complex bound with at least one complex former comprising functional groups in the form of OH or NR3, (R=H or alkyl). In addition at least one insoluble, reducible salt of at least one iron group metal is suspended in the solution. Hard constituent powder and, optionally, a soluble carbon source are added to the solution. The solvent is evaporated and powder mass is heat treated in inert and/or reducing atmosphere. As a result a powder mixture is obtained which after addition of pressing agent can be compacted and sintered according to standard practice to a body containing hard constituents in a binder phase. <IMAGE>
Patent SE-9801290-L (SE)
Inventor: PINOMAEKI SAKARI
IPC: F15B9/16
Filed: 1998-04-15
Abstract: The invention relates to a method in a system using pressurized medium for employing and controlling a hoisting boom assembly particularly in combination with a working machine, the system comprising at least two cylinder-piston mechanisms (1, 2) using pressurized medium, a pressure unit (P) for pressurizing the medium, and a control unit (V) comprising two operating valves (4, 5) and using said cylinder-piston mechanisms (1, 2) by leading pressurized medium to their respective pressure chambers to be filled at a time and, in a corresponding manner, by removing pressurized medium from their respective pressure chambers to be emptied at a time. The method is applied particularly during simultaneous use of the cylinder-piston mechanisms (1, 2) by connecting the cylinder-piston mechanisms (1, 2) to operate in a series so that pressurized medium is conveyed from the pressure chamber of one cylinder-piston mechanism (1 or 2) to be emptied to the pressure chamber of the other cylinder-piston mechanism (2 or 1) to be filled up. The pressurized medium is returned to the control unit (V) from the pressure chamber of the other cylinder-piston mechanism (2 or 1) to be emptied.
Patent SE-9802704-L (SE)
Inventor: HYNOENEN PERTTI
IPC: E01H5/07
Filed: 1998-08-11
Abstract: The snow plow incorporates safety clutches, comprising of a spring-loaded hollow shaft (5) of a feeder worm (4), a coupling ring (3) on the worm, and a counter ring (1) on the drive shaft (16). All parts act together during overloads, to interrupt the power flux to the feeder worm. The worm has 2 - 8, pref. 4 - 6 rotating feeder blades (8).