baber/WOPTO huggingface dataset:
Patent SE-8505669-L (SE)
Inventor: BLAND G F
IPC: F01P3/20
Filed: 1985-12-02
Abstract: A marine propulsion device (10) comprises an internal combustion engine (16) and a propulsion unit (34) mounted via a pivot and gimbal arrangement on the transom (14) of a boat for pivotal movement relative to the transom (14) about a generally vertical steering axis and about a generally horizontal tilt axis. The propulsion unit (34) includes a propeller (38) operably connected to the engine (16). A pump (62) is provided for pumping cooling water from the exterior of the propulsion unit (34) to the engine (16), through a conduit (76, 66,80) extending from the pump (62) to the engine (16) and having a low point below both the pump (62) and the connection of the conduit to engine (16). A drain (70,86) is provided for draining water from adjacent the low point of the conduit (66). Conduit section (80) is coupled to sections (66, 76) automatically when the propulsion unit (34) is mounted on the pivot housing (30) and decoupled when the unit (34) is demounted. <IMAGE>
Patent SE-8602774-L (SE)
Inventor: ERICSON C
IPC: B01D29/00
Filed: 1986-06-23
Abstract: An apparatus for cleaning liquid filter (1), particularly a microfilter, has a sensor (14) for sensing the liquid pressure on the secondary side of the filter for initiating a cleaning phase. A flow circuit, arranged on the primary side of the filter (1) for flushing this side clean with raw water, includes a flushing pipe (9) opening out into the primary side (5) of the filter housing (4), the pipe (9) being connected to the raw water source (F) during the cleaning phase. The flow circuit also includes a filter inlet pipe (2), which is connected to a waste outlet (D) during the cleaning phase, for reading a flow in the opposite direction to that of the normal flow.
Patent SE-8603139-L (SE)
Inventor: LOVSTAL K
IPC: B66F7/24
Filed: 1986-07-17
Abstract: A bridge (1) is provided which has laterally projecting pins (8,10) which are pivotably located in holes (12) positioned at various levels in a series in feet (9,11). This enables the bridge to be pivoted between an inclined position with its one end (2) located against the ground and an approx. horizontal position with its other end (3) ar pref. a lower level than the first. At its second end, the bridge has a stop (4) preventing the wheel rolling off it. The pins nearest the first end are so far from the stop that the wheel centre can pass inwards against the stop.
Patent SE-8605211-L (SE)
Inventor: ERIKSSON SVEN
IPC: C10J3/72
Filed: 1986-12-04
Abstract: The present invention relates to a method of manufacturing a gas suitable for the production of energy, out of coal. The coal is gasified in counterflow with air-blast in a gasifier, and the gas generated is then mixed with a gas containing oxygen, in a ratio such that the quotient CO2/CO in the resultant gas does not exceed 0.1, in order to crack tar substances occurring in the gas. The gas is thereafter introduced into a dolomite or lime shaft for removal of sulphur compounds, any remaining tar substances and to gasify any accompanying coal particles not yet gasified.
Patent SE-8605388-L (SE)
Inventor: NILSSON KENNETH
IPC: G07C11/00
Filed: 1986-12-16
Abstract: One computer is for user purposes, whilst the second functions as a control, and when a symbol combination is fed into both computers the encoding algorithm converts it to another symbol combination which on authorisation is identical for both computers. The user computer memory function contains references specific for the authorities to which the holder of the computer possesses access, and on activation by a person-specific code related to a selected reference in its display function, shows the selected reference in the form of a third symbol combination. The computer, when activated by the person-specific code related to a selected reference, converts by an encoding algorithm and an encoding key the selected reference to a fourth symbol combination which is presented in the display function. The control computer, using the encoding algorithm and encoding key, converts the fourth symbol combination to a reference giving access to authorities, which reference is shown in the computer display function. The encoding algorithm and key are time-variable time-variable.
Patent SE-8703830-L (SE)
Inventor: SKOGWARD K O E
IPC: D05B19/10
Filed: 1987-10-05
Abstract: This invention is based on an idea of an electronic sewing machine where most controls in earlier machines have been replaced by a combined control (11,13) consisting of an arrangement for guiding a cursor on a graphic screen (10) built into the machine as well as an activation device (13). The graphic screen is the unit talking to the operator by means of pictures or texts on different menus (complete screen pictures) and describing the functions performable by the machine. The graphic screen also functions as a listener. The operator guides the cursor so that it points at a field which e.g. consists of a picture or a text and simultaneously he activates the activation device. Then the operation, particular for this very field, is carried out. Via software an arbitrary number of menus are created which consist, in their turn, of activation fields by which the operator communicates with the machine. These menus and fields, which either are pictures or texts, are thus created that they by way of the software lead and instruct the operator in a pedagogic and logical way as far as the work with the machine is concerned. Taking away hardware controls and replacing them by software ones, as described before, offer immensely great possibilities for creating a user-friendly communication between the machine and the operator.
Patent SE-8704956-L (SE)
Inventor: HAUK R
IPC: C10J3/56
Filed: 1987-12-11
Abstract: A novel melting gasifier (7) is disclosed, in which material at least largely comprising metal is melted in a fluidized bed. The latter is maintained by oxygen-containing gas laterally injected through approximately equidistant nozzles in the lower part of the melting gasifier. A carbon carrier and from above the material to be melted are also introduced into the melting gasifier. Over at least part of the fluidized bed height, the gasifier has a horizontal cross-section, which has different dimensions in two directions perpendicular to one another. The nozzles can project by different amounts into the gasifier vessel.
Patent SE-8801058-L (SE)
Inventor: GUSTAFSSON B
IPC: C22B19/18
Filed: 1988-03-23
Abstract: In order to separate off zinc from a hot gas containing zinc vapour, a lead flow is circulated in countercurrent to the gas in a condenser 1. Heat from the lead flow from the condenser is transferred to a chamber 16 from which lead is transferred to the condenser. The lead flow from the condenser 1 is cooled, in a manner known per se, to a temperature at which its zinc saturation solubility is lower than its zinc content, as a result of which zinc is precipitated and the precipitated zinc is separated off. The zinc-impoverished, cooled lead flow is transferred to the chamber for heating with the heat which has been transferred thereto, as a result of which the lead flow, which has been heated in this way and which has been fed to the condenser 1, obtains a zinc content which is less than its zinc saturation solubility. An apparatus for implementing the invention comprises a lead circulation arrangement containing a condenser 1, a cooling channel 7 and devices 8, 9, 11 for separating off zinc from the lead, and is characterized in that the lead circulation arrangement upstream of the condenser 1 has a lead chamber with elements being arranged to transfer heat from the lead flow which leaves the condenser to the zinc- impoverished lead which flows through the chamber. <IMAGE>
Patent SE-8801499-L (SE)
Inventor: SKOG L
IPC: F16D48/04
Filed: 1988-04-22
Abstract: PCT No. PCT/SE89/00221 Sec. 371 Date Oct. 19, 1990 Sec. 102(e) Date Oct. 19, 1990 PCT Filed Apr. 20, 1989 PCT Pub. No. WO89/10494 PCT Pub. Date Nov. 2, 1989.The invention relates to an arrangement for automatic control of a hydraulically operated friction disc clutch with diaphragm spring. The hydraulic operating unit comprises a hydraulic cylinder which, by acting on the diaphragm spring, disengages the friction disc clutch. In order to obtain a hydraulic operating unit in which the regulating pressure is proportional to the disengagement degree of the clutch, the hydraulic cylinder comprises a proportionality-forming spring which acts against the hydraulic cylinder piston during the final part of the disengagement stroke of the piston. In a system with master cylinder and slave cylinder, where the slave cylinder acts on the diaphragm spring for disengagement of the friction disc clutch, the master cylinder is also provided with a pressure supply, compensating for wear of the discs, via a hydraulic channel which is closed off at a predetermined regulating pressure level. The invention permits a simplified system solution for an automated diaphragm spring clutch in a vehicle, where the clutch does not require any positional sensors, but the disengagement degree is given by the hydraulic regulating device.
Patent SE-8802581-L (SE)
Inventor: KUSOV N F
IPC: F42D1/08
Filed: 1988-07-08
Abstract: The method of breaking rock by blasting comprises drilling of boreholes, loading of a blasting charge with a means of initiation therein and stemming. The stemming is made up of a phlegmatized low-velocity explosive.
Patent SE-8803379-L (SE)
Inventor: PAUL KARL-FREDRIK
IPC: B62H5/06
Filed: 1988-09-23
Abstract: A locking device for a wheeled vehicle provided with a steering rod frame and a steering rod running therein. The locking device comprises a locking member well encapsulated in the steering rod and steering rod frame, which locking member prevents the steering rod from rotating about its own axis and can lock the rotation for a vehicle wheel steered by the steering rod in a plane non-parallel with the longitudinal direction of the vehicle. Should the locking device be forced open, then such serious damage is inflicted upon one of the vital parts of the vehicle, the steering mechanism, that the vehicle becomes unusable. <IMAGE>
Patent SE-8900205-L (SE)
Title: Colouring food, esp. farinaceous food, black - by addn. of powdered green nut shell and freeze dried spinach to dough
IPC: A23L5/40
Filed: 1989-01-20
Abstract: Foods, esp. farinaceous prods., are coloured black by addn. of powdered green nutshells and freeze-dried spinach to the dough mixt. in the initial stage of shaping of the dough. The prod. leaving the shaping machine is led into a vessel filled with satd. steam, to cause the black colouration by reaction of the given components. The method can be applied to any foods, esp. stuffed doughs; the stuffing may contain natural truffle essence. A stuffed or unstuffed food, with black colour and of varying shape is claimed. The food include tortellini and ravioli.
Patent SE-8903441-L (SE)
Inventor: HEJNINGER INGVAR
IPC: B66F7/00
Filed: 1989-10-18
Abstract: A hoist intended to be fitted in garage ceilings for hoisting roof boxes 11 containing possible luggage from car roofs for temporary storage has two supporting rails 1a,1b arranged to be fixed in the garage ceiling essentially parallel with each other. The supporting rails have feed-through devices 6a,6b and 7a,7b at the ends. On the one supporting rail 1b there is a take-up roller 5, which can be rotated in both directions. Two supporting cables 2,3 are coupled to the take-up roller 5 in such a way that they are simultaneously wound onto and unwound from the take-up roller 5 when this is rotated in the respective direction. Each cable forms a closed loop, which passes through the take-up roller 5, a feed-through device 7a and 7b of the one supporting rail 1b, a feed- through device 6a and 6b of the second supporting rail 1a and back to the take-up roller 5 via the first-named feed- through device 7a and 7b respectively. A portion of each supporting cable 2,3 between the two supporting rails 1a,1b forms a suspension link for the roof box 11, which can be hoisted up and down by rotation of the take-up roller 5. <IMAGE>
Patent SE-8903543-L (SE)
Inventor: STRAENG J
IPC: E05B65/20
Filed: 1989-10-25
Abstract: PCT No. PCT/SE90/00674 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Oct. 19, 1990 PCT Pub. No. WO91/06732 PCT Pub. Date May 16, 1991.Seal preferably intended to be used for door locks on motor vehicles. The seal comprises an annular base part, an annular combined sealing surface made up of a first part surface and a second part surface which intersect at an intersection region at an angle  beta , and an annular flexible element connecting the base part with the combined sealing surface. The seal is arranged such that, for example, when a vehicle door to which the lock is fitted is in a non-sealing position, the first part surface of the combined sealing surface forms an angle  alpha  in relation to a plane A-A which is parallel to the part of the door which is to be sealed. When the door is closed, the second part surface of the combined sealing surface is acted upon by a region of the door to thereby cause the first part surface of the combined sealing surface to adopt a position substantially parallel to the plane A-A such that an annular area of the surfaces on the part of the door is sealingly enclosed by said combined sealing surface.
Patent SE-9002546-L (SE)
Inventor: OGAWA M
IPC: A01N25/14
Filed: 1990-08-01
Abstract: Water-dispersible granules are produced by extruding or compacting a mixt. of (a) a pesticide with a pour point of 70 deg.C. or less, (b) SiO2 produced by calcining pptd. hydrated silica, and (c) a surfactant. - The compsns. comprise 5-50 wt.% of the pesticide, 4-40 wt.% SiO2 and 5-30 wt.% surfactant. They may also contain 0.1-60 wt.% of a pesticide with a pour point above 70 deg.C.. The mixt. to be granulated may also contain solvents, water-soluble carriers and/or mineral carriers.
Patent SE-9100609-L (SE)
Inventor: ANDERSSON T
IPC: F16B2/10
Filed: 1991-03-04
Abstract: A locking device for a band or the like comprising a housing having one end fastened to a first portion of the band. The housing extends in the direction of the prevailing tensile force and is formed with a guide for guiding a link means. This comprises a fastening element fastened at its first end to the second portion of the band and at its second end journally connected to a second link at a distance from its first end. The second link is, at its first end, journaled around an axis provided in the housing transverse to the longitudinal direction of the housing. The locking device also comprises a third link journaled at the first end of the housing and a dowel element which, l via the third link, is able to prevent the second link from being turned around the axis to a position where it is released from the axis so that the locking device is opened.
Patent SE-9103842-L (SE)
Inventor: BOSSIUS I
IPC: A47B9/04
Filed: 1991-12-27
Abstract: A telescopic pillar P, such as a table leg, which pillar has an outer telescopic element and an inner telescopic element which is displaceable relative to this. The pillar comprises a tubular screw spindle 11, which has a left-hand-threaded and a right-hand-threaded section 11'11'' and which with the one threaded section is engaged with a first spindle nut 12 connected to the outer telescopic element and with the other threaded section is engaged with a second spindle nut 14 connected to the inner telescopic element. A drive shaft 18, which is introduced telescopically into the screw spindle 11, is arranged to rotate this and to displace the spindle nuts 12,14 and hence the telescopic elements relative to one another. <IMAGE>
Patent SE-9201555-L (SE)
Inventor: FALK INGEMAR
IPC: B29C65/02
Filed: 1992-05-18
Abstract: PCT No. PCT/SE92/00889 Sec. 371 Date Aug. 29, 1994 Sec. 102(e) Date Aug. 29, 1994 PCT Filed Dec. 22, 1992 PCT Pub. No. WO93/13353 PCT Pub. Date Jul. 8, 1993The present invention relates to a pressure vessel (1) comprising at least one intermediate part (4) with an end wall (2, 3) connected to each of its ends (1A, 1B), and longitudinal internally reinforcing walls dividing said intermediate part (4) into fluid-accommodating compartments. The intermediate part (4) with enclosed reinforcing walls consists of an extruded profile with reinforcement and an intermediate part casing integrated with one another, and the respective end walls (2, 3) are capable of attachment by fastening means to the end of the respective intermediate part so that forces arising inside the vessel as a result of the internal overpressure against the respective end wall (2, 3) are distributed so that they act axially in the intermediate part (4), both in its outer casing and internal reinforcement. The invention also relates to a method for the manufacture of the pressure vessel in accordance with the invention.
Patent SE-9303299-L (SE)
Inventor: NICKLAS JAMES R
IPC: F16K11/074
Filed: 1993-10-08
Abstract: A mixing valve (10) has a modular cartridge (60) rotatably mounted in housing (12). The cartridge has a bottom volume control valve plate (58) attached to a lower section (62) housing a pressure balance valve (80). The lower section (62) is secured to an upper section (120) that rotatably receives a temperature control plate (150). The plates (58) and (150) are both rotatable about a common axis (64). The plate (58) is controlled by operation of stem (180) attached to handle (34). The plate (150) is controlled by stem (160) which is operated by knob (38). An insert (250) allows the knob (38) to operate even when hot and cold water supplies are inverted. A splined hot water stop ring (228) sits in handle (34) and adaptably limits rotation of knob (38) for a selected maximum water temperature. Outer seals (58) assure that all water flows through cartridge (60) when the volume is set for partial flow.
Patent SE-9303477-L (SE)
Inventor: HANSSON BJOERN
Filed: 1993-10-22
Abstract: The floodlight device formed as a T includes a vertical upright comprising a column (A) and a top bar consisting of an upper part (B). Each rotating part obtains its current via a slip ring system of a U=shaped sprung contact components (G) fitted on slip rings (I), which are fitted on shafts (E,F). - The cabling runs through to lamp units (C,D) which are driven by a motor located in connection with one shaft (F) which is rotatable through 360 degrees in the vertical position without an end position. The other vertical shaft (E) is movable through 360 degrees horizontally without an end position and the upper part (B) can, if required, be rotated both horizontally and vertically simultaneously. Ring-shaped, sprung contact components are fitted on the slip rings.
Patent SE-9403627-L (SE)
Inventor: ANDREASSON BO
IPC: F02M3/07
Filed: 1994-10-21
Abstract: PCT No. PCT/SE95/01245 Sec. 371 Date Apr. 18, 1997 Sec. 102(e) Date Apr. 18, 1997 PCT Filed Oct. 20, 1995 PCT Pub. No. WO96/12882 PCT Pub. Date May 2, 1996Fuel supply system (1) for internal combustion engines, arranged in a suction channel (2) leading to the engine body proper, the system (1) comprising one or several air-regulating valves (5,6) and one or several nozzles (3,3'). A cavity (7) or channel is provided in the wall of the suction channel (2) and is positioned in such a manner that when the air-regulating valve (5,6) assumes its closed position the cavity or the channel creates a communication path (21) from one side of the air-regulating valve to the other one, and in that an at least partly movable body (8) is positioned adjacent the cavity (7) or channels in such a manner as to be able to affect the through-flow resistance in the communication path (21). The position of the movable body (8) is controlled by a temperature-responsive member (9), for instance a bimetal element.
Patent SE-9503966-L (SE)
Inventor: HOERLIN DAN
IPC: H04L49/111
Filed: 1995-11-09
Abstract: An arrangement and a method control the flow of signals including a number of information packets in a communications network, e.g. an ATM-network. The arrangement includes a device for separating the signals in the first traffic signals and second traffic signals. The first traffic signals are signals that have a higher proportion of guaranteed resources, i.e. bandwidth, than the second traffic signals. The first traffic signals are also given a lower priority than the second traffic signals. The first and second traffic signals are handled separately.
Patent SE-9600690-L (SE)
Inventor: EKMAN THURE
IPC: F16L37/34
Filed: 1996-02-23
Abstract: Female and male parts 4, 5 comprise a rapid hydraulic coupling, one or each part being arranged with a pressure-eliminating function 10, 11 which comes into operation upon said coupling of the parts. When there is overpressure prevailing in the hydraulic system connected to one of the parts 4, 5 this overpressure is eliminated, so that coupling can be carried out counter to said overpressure in that hydraulic system. Each part 4, 5 has a valve member openable upon coupling, one valve being supported in a movable sleeve 17. A plurality of male parts can be coupled with corresponding female parts, together with electrical connectors, e.g. for a loader or vehicle with a lifting device.
Patent SE-9601372-L (SE)
Inventor: HENRIKSSON JAN
IPC: D21B1/02
Filed: 1996-04-11
Abstract: Methods for washing sawdust are disclosed which include providing a mixture of sawdust and water to a vessel, subjecting the mixture to a reduced pressure so that gases present in the sawdust cause expansion therein and the sawdust rises to the surface of the mixture while the contaminants descend within the vessel, and withdrawing the sawdust from the vessel, in which the sawdust is withdrawn from the vessel at a location above the point where the sawdust and water enter the vessel. Apparatus for carrying out this method is also disclosed.
Patent SE-9603001-L (SE)
Inventor: SVENSSON KRISTER
IPC: B60S/
Filed: 1996-08-19
Abstract: The transmission part is both displaceably and rotatably connected with the fixed part (7). The support holder is pivotably connected with the transmission part. The release part is releasably connected with the fixed part and the transmission part and fixes them mutually in a normal position. The release component releases when it is activated with a force which exceeds a predetermined value, whereby the fixing is eliminated.
Patent SE-9700176-L (SE)
Inventor: ALMGREN MAGNUS KNUT
IPC: H04B7/005
Filed: 1997-01-22
Abstract: The present invention relates to a method and to apparatus for estimating path loss in a radio communications system. The path loss of single radio connections are modelled as amplification factors and can assume values between 0 and 1. The method is commenced by selecting at least one radio channel (chy). The power levels (piy,t) transmitted by those transmitters (MSi) that transmit on the selected channel is then determined (302). The power level (sxy,t) received in a number of receivers (BSx) on the channel (chy) concerned is measured (303). The base station membership (BSa, BSx) of the transmitters and receivers is identified (304). Estimated percentile values (+E,cir G+EE rax,t) of the amplification factors of all combinations of transmitter and receiver pairs are generated with the transmitted and received power levels as input data. The generated values are stored (305) in an amplification element matrix as observations of the percentile values of amplification factors of pair-wise combinations of base stations (BSa-BSx). The method steps are repeated for all radio channels in the radio communications system, or for a subset of these radio channels, wherewith the amplification element matrix is updated with estimated percentile values of amplification factors of all pair-wise combinations of base stations in the radio communications system.