baber/WOPTO huggingface dataset:
Patent SE-8604167-D0 (SE)
Inventor: MATHERA W
IPC: F41A9/82
Filed: 1986-10-01
Abstract: Device for feeding the gun of an armoured vehicle with munitions in which, at least on one side of the gun provided in a rotary turret, is mounted a rotating drum magazine emptying in the direction of this gun, and in which the shell of the vehicle carrying the turret comprises a munitions store, characterised in that with the drum magazine 3 or with each drum magazine there is associated a reserve magazine 5, also drum-shaped, having a parallel axis and disposed in the shell of the vehicle 1, in that the bottom 2a of the turret 2 and the roof 1a of the shell of the vehicle 1 each have, in the zone of the magazines 3, 5, a hatch 6, 7 which can be closed, these two hatches being able to be superimposed by rotation of the turret, and in that, in the shell of the vehicle 1, there is housed a lifting device preferably formed by an articulated parallelogram 17 with electrical or similar servo-control 18 by means of which the projectiles dispensed by the reserve magazine 5 may be inserted one by one through the hatches 6, 7 into the drum magazine 3. <IMAGE>
Patent SE-8605483-D0 (SE)
IPC: B21F27/10
Filed: 1986-12-19
Abstract: The guide (15) comprises a part (10) movable vertically between upper and lower adjustable positions on one side, and a counter holder (11) on the opposite side. The movable part (10) is terminated at the bottom by a heel formation (17), the projecting part of which extends by at least one tread dia. and forms a horizontal part on which a wire stack rests when the part (10) is in the upper position. The fixture has at least two guide rails (14) along opposite side edges with upwardly open holes (13), the width of which corresp. to a wire dia. while their depth exceeds a wire dia. The counter holder (11) is vertically adjustable with clearance in relation to the fixture guide rails (14), and prevents metal wires resting on the guide rails from moving with the rails in their movement with the fixture horizontally past the counter holder (11). The heel (17) allows only one wire to drop into the hole (13) and locate against the heel horizontal part when a hole passes the wire stack.
Patent SE-8700344-D0 (SE)
Inventor: KNUTSSON S L
IPC: A61M1/34
Filed: 1987-01-29
Abstract: A system for the preparation of a fluid intended for a medical treatment by mixing of pure water with at least one concentrate, the concentrate being filtered before the mixing with the help of a filter (15), comprising a concentrate inlet (40) and an outlet (44) for the filtered concentrate and a connection (41), preferably completely closed during normal use, arranged on the inlet side (16) of the filter. The system in accordance with the invention is characterized in that the filter (15) for the purpose of disinfection and/or sterilization or other cleaning is adapted to be flushed through on its inlet side (16) with a fluid intended for this purpose, a part of which is arranged to be withdrawn via the filtering material through the said outlet (44) for filtered concentrate. The system in accordance with the invention is intended in particular for the preparation of dialysis fluid intended for haemodialysis. It may also be used, however, for the preparation of replacement fluid in connection with haemodiafiltration or haemofiltration.
Patent SE-8700448-D0 (SE)
Inventor: HALTTULA K
IPC: D21F3/02
Filed: 1987-02-06
Abstract: The invention relates to a press roll arranged to interact with a second roll in the wet end of a paper or paper board machine for forming a nip between the rolls. In the press roll a surface is arranged to be pressed against the second roll and is made of an elastic material for extending the nip. In order to provide a simple and versatile structure, the surface made of an elastic material is formed by a separate shell portion which surrounds a body of the press roll and is positioned over its entire length at a distance from the body. The shell portion is supported to be stationary with respect to the body by means of end flanges provided in the ends of the body, so that the shell portion is able to yield over the entire length thereof radially inwards towards the body locally at the nip point.
Patent SE-8701562-D0 (SE)
Inventor: GRANATH H A
IPC: F01N13/18
Filed: 1987-04-14
Abstract: The silencer according to the invention contains two chambers (10,11) separated by a partition wall (14) and includes also a guide plate (25) guiding cooling air from a fan (27) through a channel (26) in which recesses (23) from one chamber terminate. By means of an ejecting function, then being formed, exhaust gases are evacuated into the channel and mixed with the cooling air to a lower temperature.
Patent SE-8800540-D0 (SE)
Inventor: IMAI S
IPC: G07D1/00
Filed: 1988-02-17
Abstract: A sheet take-out apparatus for taking out sheets one by one from a stacker including a feed roller for feeding sheets one by one by engaging with the surface of the sheet in the stacker, one or more take-out rollers having at least one groove extending circumferentially on the peripheral surface thereof, the take-out roller being disposed downstream of the feed roller with respect to the direction of the feeding of sheets and rotated synchronously with the rotation of the feed roller, a plurality of pulleys disposed so as to face the one groove and rotated in the opposite direction to that of the sheet feeding, and one or more endless belt made of frictional material, the endless belt being mounted on a plurality of the pulleys so that a part of the endless belt is positioned in the groove and moved in the direction opposite to that of the sheet feeding, the sheets being fed by being held between the peripheral surface of the take-out roller and the endless belt.
Patent SE-8800973-D0 (SE)
Inventor: GRANSTROM STAFFAN
IPC: F27D13/00
Filed: 1988-03-17
Abstract: A container holding scrap iron for steel production is placed on a stand in a preheating station, where hot gas is passed through it to heat the scrap iron to a high temperature. The container comprises a cylindrical upper part, and a lower part comprising openable bottom halves. The upper part and the bottom halves each consist of a gas tight shell supported by an external load carrying frame. The frames are made up from hollow tubular girders, through which cooling gas and/or liq. is circulated, to cool the frames and the container.
Patent SE-8900705-D0 (SE)
Inventor: SIMON HANS
IPC: H01R13/11
Filed: 1989-03-01
Abstract: The invention relates to an electrical connecting clamp for connecting an electric conductor to an electrical device. The clamp has a substantially U-shaped body having a midsection to which conductor can be connected by means of a clamping screw. One arm of the body ends in an insertable blade. A resilient contact element is formed on the other arm for contact with an insertable blade or a pin. Such a resilient contact element can be provided by forming the other arm with an opening and providing bevelled lead-in parts extending in the direction of insertion.
Patent SE-9000861-D0 (SE)
Inventor: SCHOLDAN DETLEF DIPL ING
IPC: B60T8/22
Filed: 1990-03-12
Abstract: The railway wagon is fitted with bogies which have wheels which can be adjusted to suit tracks of different gauge widths. The bogie is fitted with rims brakes which act directly on the wheel rims. The bogie is also fitted with disc brakes which act on discs fitted to the bogie axle. The bogie frame (1) is mounted on springs which are in turn supported on the wheel bearing housings which can slide vertically guides in the bogie frame. When the load on the wagon exceeds a defined limit the main supporting springs are compressed so that the bearing housing (14) moves relative to the bogie frame and pushes a pressure upwards and actuates a lever. This lever actuates a mechanism (30) which brings the disc brake into operation. USE - Railway wagons.
Patent SE-9001164-D0 (SE)
Inventor: SERRAGLIO A
IPC: B60H1/00
Filed: 1990-03-30
Abstract: A microprocessor 4 detects the voltage delivered by a vehicle battery 3 in operation and energises light-emitting diodes D by enabling an on/off current to flow from the battery to the diodes with a duty-cycle which is variable in a predetermined manner in dependence on the value of the battery voltage. The duty-cycle is generally decreased as battery voltage increases, and may be lowered if a vehicle light 6 has been turned on. The microprocessor 4 controls airflow devices (P-Z) in response to sensor and controls (A-N). <IMAGE>
Patent SE-9001225-D0 (SE)
Inventor: CARLQVIST S
IPC: F02G1/045
Filed: 1990-04-03
Abstract: An energy converter (201) operating according to the Stirling, Ericsson, or similar thermodynamic cycle and being power-controlled by adjustment of the mean pressure of the working gas with the aid of at least one pressure tank (214) which is filled with working gas and connected to the cylinder(s) of the energy converter and in which the gas pressure is substantially higher than the mean pressure, thus enabling an increase of the latter; at least one gas pump (213) which at the exhaust side communicates with the pressure tank and at the inlet side generates a negative pressure enabling a decrease of the working-gas pressure; and valves (215, 216) for controlling both the pressure increase and decrease. Further, the energy converter accommodates at least one low-pressure tank, e.g. the crankcase (211), which is filled with working gas and in which the gas pressure is substantially below the mean pressure. The low-pressure tank communicates both with the inlet side of the gas pump and, via the valve for controlling the decrease in mean pressure, with the cylinder of the energy converter, the total volume of the low-pressure tank being much larger than the stroke volume of the energy converter.
Patent SE-9002369-D0 (SE)
Inventor: HOYAUKIN PETER
IPC: E04G21/12
Filed: 1990-07-05
Abstract: Machine for binding together intersecting by means of wires bent to form bows 13, especially for binding reinforcement bars. The machine comprises members 12 for placing the wire bows over the intersection points of the bars from one end thereof, and members 5, 6 for gripping and twisting together the legs of the wire bows on the other side of the bars. The members for placing the wire bows 13 over the intersection points of the bars comprise a head 12 by means of which a wire bow can be secured and introduced over an intersection point between two bars 19, 20 in a plane essentially parallel to the plane of the bars. The head 12 can be pivoted in such a way that the wire bow 13 can thereafter be turned about 90 degree in order to cause its legs to project essentially at right angles from the plane of the bars. The members 5, 6 for gripping and twisting together the legs of the wire bows are arranged such that, when the wire bow is turned, the said legs are introduced between rotatable members 5, 6 included in the last-mentioned members. It is preferable for the head 12 to be designed so as to be pivoted on an arcuate trajectory. <IMAGE>
Patent SE-9100073-D0 (SE)
Inventor: ANDREASSON G
IPC: E04F15/22
Filed: 1991-01-10
Abstract: PCT No. PCT/SE92/00006 Sec. 371 Date Oct. 29, 1993 Sec. 102(e) Date Oct. 29, 1993 PCT Filed Jan. 9, 1992 PCT Pub. No. WO92/12306 PCT Pub. Date Jul. 23, 1992.A joist to be used as a top joist in a sporting floor in which a plurality of floor boards (1) or panels rest on a plurality of parallel top joists (3). The top joists (3) are spaced apart and rest on a plurality of parallel, spaced-apart bottom joists (4) extending substantially perpendicular to the top joists (3) and supported on a base (5) by means of blocks (6). The top joist has a narrow, upper flat surface (7) extending along the joist and adapted to engage the lower side of the floor boards or panels, and a narrow, lower flat surface (8) which extends along the joist and which is positioned directly opposite the upper flat surface and adapted to engage the upper side of the bottom joists (4). The joist has a thickness decreasing laterally outwards from these two flat surfaces (7, 8).
Patent SE-9102490-D0 (SE)
Inventor: TERNEU R
IPC: C03C17/00
Filed: 1991-08-30
Abstract: In methods of forming a coating comprising a pyrolytically formed oxide layer on a travelling hot glass substrate, the substrate is contacted with coating precursor material in the presence of oxygen. In order to prevent interaction between the glass of the substrate and the coating precursor material used for applying an upper coating stratum, and/or to facilitate modification of the optical or other properties of the coating as a whole, an oxide substratum of said coating ("the undercoating layer") is pyrolytically formed in an incompletely oxidized state by contacting the substrate in an undercoating chamber with undercoat precursor material in the presence of oxygen in insufficient quantity for full oxidation of the undercoat material on the substrate and such undercoat is overcoated with an upper coating layer while it is still in an incompletely oxidized state, and while the substrate is still hot, thereby to preserve such undercoat in an incompletely oxidized state.
Patent SE-9200438-D0 (SE)
Inventor: HOSCHKE M I
IPC: C22B19/18
Filed: 1992-02-14
Abstract: Process for absorbing Zn-vapour in molten-Pb where a gas contg. Zn-vapour is contacted with and then sped. from a flowing stream of molten-Pb in a cyclone. Pref. the cyclone stage is preceded by a stage in which molten-Pb is introduced into and contacted with the gas stream in a mixing chamber, esp. where molten-Pb is sprayed on the chamber walls to prevent reversion; and the cold surfaces where Pb is introduced are heated above the Zn-ZnO reversion temp., esp. where a buffer layer of hot reducing gas is inserted between the gas contg. Zn and the cold Pb-covered surfaces; and one or more banks of static mixing elements are provided in the mixing chamber; and the Zn-rich Pb-stream from the cyclone is passed to a reservoir of Zn-Pb and part of the Zn-Pb being cooled, and part being recycled to the mixing chamber, esp. where a portion of the reservoir Zn-Pb is withdrawn to a Zn-sepg. stage without cooling, or a portion of the cooled Zn-Pb, esp. a relatively small proportion of the mass flow of the Zn-Pb circuit, is withdrawn to a Zn-sepg. stage; and the Zn-sepg. stage comprises a liquation means.
Patent SE-9203853-D0 (SE)
Inventor: CODY C A
IPC: C08G18/08
Filed: 1992-12-21
Abstract: A moisture curable composition comprised of a moisture curable base and a curing agent which does not contain molecular water but which produces water upon activation so as to cure the curable base. The composition exhibits improved stability and shelf life and can be formulated so that curing of the composition can be controlled substantially independently of ambient conditions.
Patent SE-9401047-D0 (SE)
Inventor: LINDSTRAND ULF
IPC: B65H75/18
Filed: 1994-03-29
Abstract: PCT No. PCT/SE95/00328 Sec. 371 Date Sep. 27, 1996 Sec. 102(e) Date Sep. 27, 1996 PCT Filed Mar. 28, 1995 PCT Pub. No. WO95/26313 PCT Pub. Date Oct. 5, 1995A disposable drum of all non-metallic material is used for coiling or uncoiling cables or other flexible objects. The drum includes a stable sleeve, two end elements, and two central plugs, the end elements either integral with the plugs or disposed over the sleeve. The central plugs cooperate with the end elements to clamp the sleeve firmly between them, a frictional engagement being provided between the plugs and sleeve. Each plug has an expansion part and a friction part, the expansion and friction parts typically being conical or curved, and having a wide variety of different specific relationships between them.
Patent SE-9500189-D0 (SE)
Inventor: NYTOMT JAN
IPC: F02P17/12
Filed: 1995-01-18
Abstract: PCT No. PCT/SE96/00048 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Jan. 18, 1996 PCT Pub. No. WO96/22458 PCT Pub. Date Jul. 25, 1996A method and system for controlling combustion engines by detection of the present air/fuel ratio within the cylinders of the combustion engine, using an analysis of the characteristics of the ionization current, as detected via a measuring gap with a bias voltage applied being arranged in the combustion chamber, preferably using the spark plug gap in an Otto-engine. A measuring voltage corresponding to the degree of ionization is detected during the flame ionization phase and during a time- or crankshaft position dependent period A, B, C or D, which duration is dependent of the present air/fuel ratio, and will be finished by an amplitude maximum PF during the flame ionization phase. A parameter characteristic for the fundamental frequency of the measuring voltage during the period A, B, C or D is detected, which parameter indicates a tendency towards the rich direction of stoichiometric when the fundamental frequency increases, and inversely indicates lean tendency when the fundamental frequency decreases. The fundamental frequency is preferably detected from the differential value of the measuring voltage during the period A, B, C or D, in respect of time t or crankshaft degrees VC. dUION/dt respectively dUION/dVC. The differential value multiplied with a constant is used at least partly when determining a relative or absolute air/fuel ratio.
Patent SE-9502220-D0 (SE)
Inventor: FAEGER JAN G
IPC: G01S5/20
Filed: 1995-06-19
Abstract: PCT No. PCT/SE96/00782 Sec. 371 Date Dec. 19, 1997 Sec. 102(e) Date Dec. 19, 1997 PCT Filed Jun. 17, 1996 PCT Pub. No. WO97/00454 PCT Pub. Date Jan. 3, 1997As equipment has a transducer (G) that receives signals from a number of objects with unknown positions and senses the directions from the transducer to the objects. The directions of the sight lines to the objects are sensed in at least two separate transducer locations. The transducer signals are supplied to calculator (CU) which calculates the positions of the objects.
Patent SE-9502593-D0 (SE)
Inventor: GUSTAFSSON LENNART
IPC: B25D17/04
Filed: 1995-07-13
Abstract: The handle connected to upper end of machine housing (10) by vibration damping means (27 to 31) has hand grips (18) adapted for vibration suppressed machine operation in the longitudinal direction (40) of working tool (12). The outer handle frame (20,21') separate and spaced from the upper machine end and adapted for vertical and horizontal balanced hand holding. The frame consists of opposed side members (21) with hand grips and connected to the housing through the vibration dampers and interconnected by one or more cross members (22,23,24).
Patent SE-9601148-D0 (SE)
Inventor: HOUTZ PHILLIP J
IPC: F02P5/04
Filed: 1996-03-26
Abstract: An apparatus for an internal combustion engine controls engine timing as a function of engine load, speed and air intake temperature to reduce engine NOx emissions and/or engine fuel consumption. The apparatus is particularly beneficial to a large, aftercooled turbocharged engine which utilizes a cooling system having a liquid cooled, separate circuit aftercooler (SCAC) to cool the pressurized intake air. By routing the aftercooler circuit and engine coolant circuit through a common or single core radiator, the aftercooler cooling circuit temperature and associated engine air intake temperature are reduced to further reduce engine NOx emissions and/or engine fuel consumption.
Patent SE-9602978-D0 (SE)
Inventor: HANSSEN CARL-OTTO
IPC: A61B19/00
Filed: 1996-08-14
Abstract: A method for controlling the condition of a patient lying on an operating table during the course fo a surgical operation. At least one air-impervious surgical drape that includes an operation opening is laid over the patient, so that the surgical drape, or drapes, will hang down from the operating table along its long sides and short sides and therewith form an upwardly and laterally closed space whose roof and walls are formed by the surgical drape, or drapes. Conditioned air is delivered to the closed space by an air-conditioning unit, which includes an air outlet opening through which air can leave the closed space.
Patent SE-9701595-D0 (SE)
Inventor: LUNDBORG GOERAN
IPC: A61F2/58
Filed: 1997-04-29
Abstract: The artificial sensibility device has a left sensor applied to a left finger, a middle sensor applied to a middle finger and a right sensor applied to a right finger of a hand. The sensors are connected to an amplifier unit that is connected to a headphone unit with a left speaker and a right speaker. The left finger is moved against a surface to activate the left sensor to send a first activation signal to the amplifier unit that sends a first sound signal only to the left speaker but nothing to the right speaker so the user knows the left finger is moved. The right finger is moved against the surface so that the right sensor sends a second sound signal only to the right speaker but nothing to the left speaker.
Patent SE-9701930-D0 (SE)
Inventor: OESTMAN ANDERS
IPC: C11C/
Filed: 1997-05-23
Abstract: Linseed oil-based wood oil - comprises linseed oil esterified with an alkanol to form the corresponding linseed oil alkyl ester having a degree of esterification of 1-100 %.
Patent SE-9703441-D0 (SE)
Inventor: CHRISTOPOULOS CHARILAOS
IPC: H04N7/26
Filed: 1997-09-23
Abstract: In a method and device for receiving a digitised compressed image comprising a region of interest (ROI), an embedded DCT-based (EDCT) image coding method is used. Decoded images having an improved PSNR are obtained by a scanning order starting, for each bitplane, from the upper left corner of a DCT block (corresponding to the DC coefficient) and a transmission of the coefficients in an order of importance. An embedded bit-stream is produced by the encoder, and the decoder can cut the bit-stream at any point and therefore reconstruct an image at a lower bitrate. The quality of the reconstructed image at this lower rate is the same as if the image was coded directly at that rate. Near lossless reconstruction of the image is possible, up to the accuracy of the DCT coefficients. The algorithm is very useful in various applications, like WWW, fast browsing of databases, medical imaging, etc.
Patent SE-9800385-D0 (SE)
IPC: B05B/
Filed: 1998-02-11
Abstract: A first vessel (1) is connected to a pressure generating device (4) and a second vessel (2), so that when the first vessel is filled with pressurised liquid (8) any gas (3) present in the vessel will be compressed and this in turn will compress gas in the second vessel.
Patent SE-9804261-D0 (SE)
Inventor: BERG NICLAS
IPC: B60K6/26
Filed: 1998-12-08
Abstract: A hybrid drive device has an internal combustion engine (1), an energy converter (3) adapted to co-operate with an output shaft (2) of the internal combustion engine and which comprises an electric machine having a first (4) and a second (5) rotor, which are arranged to co-operate by transmitting power through magnetism with each other and may rotate with different numbers of revolutions, one (4) of which is provided with one or several windings. A power source (7) is adapted to exchange electrical energy with the windings through the alternating voltage in the windings. A unit (6) is adapted to be able to influence the torque of the drive shaft (10) out from the energy converter without changing the number of revolutions of this shaft or changing the number of revolutions of the output shaft (2) of the internal combustion engine.
Patent SE-9900544-D0 (SE)
Inventor: ANTBACKE KAUKO
IPC: B60T1/14
Filed: 1999-02-18
Abstract: A parking brake for transport carriage is described. It is especially characterized by an outer cylindrical casing (3) fastened to the transport carriage, in relationship to which casing an inner, preferably circular cylindrical pipe (3) is axially movable. This pipe is at its lower part connected to an elastic element (10), and the pipe is connected to an outer means for handling (4), especilly a pedal, for axial movement in relationship to the outer casing. This is provided with at least one guide element (14), which is arranged to guide the means for handling (4) such that when this is turned, the pipe (3) is brought to move axially out from the casing, such that the elastic element (10) is pressed against a substratum, braking the transport carriage.