baber/WOPTO huggingface dataset:
Patent SE-8102810-L (SE)
Inventor: JENSEN P
IPC: A45F3/08
Filed: 1981-05-05
Abstract: In order to allow height adjustment of a rucksack frame, the frame (1) is divided into an upper part and a lower part, which parts are connected to one another by telescopic tubes (6, 7) and a fixing device (14). A support strap (13) at the lower end of the lower part can thus be adjusted infinitely variably in a correct position for support against the spinal region. A considerable advantage consists in the fact that the adjustment of the strap plane simultaneously involves a corresponding adjustment of the overall height of the frame in such a way that the frame adjusted correctly for one user can also be carried freely by hand by the same user. The frame is formed for convenient carrying by hand and for setting down. <IMAGE>
Patent SE-8104535-L (SE)
Inventor: VITOBELLO V
IPC: C12N9/18
Filed: 1981-07-24
Abstract: The enzyme cholesterol esterase is produced by cultivating a strain of the Achromobacter delicatulus type, isolated from vegetable debris and identified by the symbol NRRL B-12115. Under the described culture conditions, the enzyme is exocellular and therefore does not require extraction from the cells. In addition, the micro-organism has a duplication time less than that of moulds and Actinomycetes. Cholesterol esters of fatty acids can be hydrolysed by adding them to the culture medium before inoculating the strain.
Patent SE-8105743-L (SE)
Inventor: GABER M
IPC: H01H23/24
Filed: 1981-09-29
Abstract: A switch construction including opposed contacts positioned on a base and a bridging sliding contactor slidable between different switch positions. The design of the contacts on the base includes an upper section that defines a first surface engageable by a tab formed on the sliding contactor, and second surface blade portions which provide engagement with wing sections defined on opposite sides of a tab section formed on the sliding contactor. Resilient means press the sliding contactor against this upper section in a fashion such that the wing sections slide over the second surface portions and the tab section engages the first surface portions. The separate engagement of the tab and wing sections provide separate available current paths for the switch; and since either the tab or the wing sections may engage the contact first, arcing is confined to this initial contact area during switch closure. The other section may then act as an inclined plane during switch closure to help lift off the arcing section away from the initial contact area after arcing occurs. The section that is engaged in the maintained state of the switch is thus a clean contact area at which no arcing has occurred. Similarly, upon opening of the switch circuit the initial contact point is also the last point of the sliding contactor that contacts the stationary contact, and thus arcing is again confined to this area.
Patent SE-8200256-L (SE)
Inventor: ERLANDSSON ROLF
IPC: F23J1/02
Filed: 1982-01-19
Abstract: In order that continuous removal, processing and temporary disposal of waste products, like ash and soot, from the combustion chamber (10) of the furnace facility, the following measures are recommended :That the waste products, by means of a first feeding device (13) are transferred from the combustion chamber (10) to a suitable container (17) some distance away, that the waste products should, preferably at the entrance stage into the container (17), be exposed to moisture, that the waste products are thereafter moved along the length of the container, that the container is designed to deliver its contents via a hatch (29) to, for example, a transport wagon.The invention also concerns a facility for the processing of the new residue.<IMAGE>
Patent SE-8201484-L (SE)
Inventor: WALLTHER H
IPC: E04G7/22
Filed: 1982-03-10
Abstract: An arrangement for the temporary coupling of side-on fixing units (5) with uprights (29) for building purposes. Each coupling device involves an upwardly opening gripping part (3) which is tied to the upright and a wall (52) which forms a space (31) between the upright and the wall. A hook-shaped section (2), situated at each end of the positioning element, shall interact with the grip element and a movable blocking mechanism (10), which moves in conjunction with the hook-shaped part and is adjustable between a stop location (in which the hook-shaped part is locked in its hooked position) and a freely moving position in which the hook-shaped part is allowed to be unhooked. The gripping part (3) is designed with at least two wall sections (26) which have an angled position in relation to each other. A first wall section forms the wall (52) referred to and an upwardly turned placement edge (37) designed to carry the side on positioning element. A second wall section (26) forms a fixed surface for the solid permanent affixing of a further side on positioning element (39) for the upright (29).<IMAGE>
Patent SE-8205773-L (SE)
Inventor: ANJOU G
IPC: B65D55/02
Filed: 1982-10-11
Abstract: A childproof packaging consisting of an adjustable container (3) in a casing, where the folder and/or the container present a co-operating device (6, 7, 11, 12) set up in the container, when the casing is in the completely inserted position it prevents the container from being displaced in the casing, the casing is constructed so that through external compressive force it is temporarily able to be sufficiently deformed enough in order to being the catch out into a locked position, the container (3) is shaped as a well known jar or bottle equipped with a tightly fitting screw cap (13), with the same surfaces on the case (5) and the container (3), designed in order to prevent the cap (13) from being turned, when the container (3) is in its inserted, locked position.<IMAGE>
Patent SE-8303921-L (SE)
Inventor: SKOLD M
IPC: A47L9/14
Filed: 1983-07-08
Abstract: The vacuum cleaner bag (4) for collection of dust is for one-off use. Before fitment, the bag is joined to a plate (1) which has a central through hole (2). From the hole extends a tubular part (3), against the outer surface of which a clamp retainer (5) holds the open neck of the dust bag. - When the bag is filled it is removed and a replacement is fitted on the plate which acts with the clamp retainer and reciprocally acting grip components (6,6'). These ensure that the clamp retainer is locked relatively axially w.r.t. the plate.(2)
Patent SE-8305048-L (SE)
Inventor: LILJEKVIST S
IPC: E21B10/56
Filed: 1983-09-20
Abstract: A rock drill bit of the impact type comprising a boring head (11), a shaft (12) having ridges (18), a front surface (13) and a number of peripherally spaced holes receiving inserts (14), said holes extending forwardly and outwardly at an acute angle with respect to the center line (CL,) of the drill bit (10). The guiding surface (25) of the insert (14) mainly coincides with the jacket surface (16) of the bit body (10) when the insert (14) has been fixed in the hole which emerges into both the jacket surface (16) and the front surface (13) of the bit body (10). This means that the guiding surface (25) partly extends on both sides of the plane of the front surface (13).
Patent SE-8401300-L (SE)
Inventor: ERIKSSON ERLAND
IPC: E04F13/10
Filed: 1984-03-08
Abstract: The tracks in the planks are of a width which is equal to a third of the plank thickness. This enables a seam piece of equal dimension to the track width to be inserted with a good fit.
Patent SE-8402085-L (SE)
Inventor: TAVAZZA G
IPC: B60C17/00
Filed: 1984-04-13
Abstract: The tyre comprises a radial carcass having at least two piles 1,2 or groups of plies between which is incorporated, in each sidewall of the tyre, a supporting component (10) made of a soft elastomeric material, of lenticular cross-sectional shape, which extends from a filler (8) (which overlies the bead core (3)) to a location under the belt (5,6,7) which underlies the tread band (4). The elastomeric material of component (10) has an ISO hardness not exceeding 47 and a thermal stability not less than 20 minutes for a temperature increase not exceeding 25 DEG C. Instead of the load, in the deflated tyre, being borne by the material of the sidewalls, the component (10) tends to maintain the tyre shape. <IMAGE>
Patent SE-8500881-L (SE)
Inventor: SMIDRKAL J
IPC: C11D7/54
Filed: 1985-02-22
Abstract: The present invention relates to an activator of peroxo compounds, its method of manufacture, and its method of use. The activator is useful as an additive to textile cleansing and disinfecting agents that contain peroxo compounds. The invention permits the bleaching and disinfecting of textiles at temperatures between 25 DEG  C. and 60 DEG  C. The activator comprises a combination of the following compounds, by weight: (a) phthalic anhydride (4-98%); (b) N-acetylphthalimide (2-96%); (c) phthalimide (0.1-28%); (d) stabilizer (0.2-25%) and/or (e) soluble polymer (0.2-12%); wherein the stabilizer is an aliphatic carboxylic acid having from 12-22 carbon atoms, the polymer is soluble in water or in organic solvents, and the particle size of the final activator composition is from 0.1 to 3.5 mm. The activator component mixture is converted into particles spraying the molten liquid through a nozzle or atomizer in a cooling tower, or by solidification in a fluid bed, or by grinding of the melt after solidification on cooling rollers.
Patent SE-8505012-L (SE)
Inventor: NILSSON J-E
IPC: B65B9/12
Filed: 1985-10-24
Abstract: The size of the volume adjuster (18) can be varied hydraulically during operation, and thereby activate the packing material located against the forming flaps so that a greater or lesser amounts of filling material is impelled downwards before the formed packing container is closed.
Patent SE-8505162-L (SE)
Inventor: SLAVIN M
IPC: G05D16/20
Filed: 1985-11-01
Abstract: A vacuum regulator for automotive vehicles of the type having an engine exhaust system and a computer-controlled exhaust gas recirculation system, the regulator having a housing provided with a pair of spaced outlets intercommunicating through a flow restrictive orifice and adapted to be connected to the engine exhaust system and to the exhaust gas recirculation system, respectively; an inlet for atmospheric air connected by a passageway to the outlets; and a solenoid-operated spring-biased valve in the housing controlling flow of atmospheric air to the outlets; the housing being fashioned in two parts or sub-assemblies which are interconnected at final assembly by the flux collector which is part of the solenoid, the operating parts of the regulator being uniquely formed and arranged to minimize noise of operation, and the entire assembly being uniquely constructed to minimize cost of manufacture.
Patent SE-8505907-L (SE)
Inventor: HENRIKSSON OVE
IPC: F24F3/16
Filed: 1985-12-13
Abstract: The device comprises of a holder (1) for the filter (4). The fixing arrangement (8,6) enables it to be detached from the ventilation opening. The wall parts can be made of elastically movable material to elastically press against the outer surface of the ventilator. The filter arrangement is thus demountably clamped against the ventilator.
Patent SE-8600586-L (SE)
Inventor: VOGEL I
IPC: B60N2/24
Filed: 1986-02-11
Abstract: In the event of a frontal collision, cushioned passenger seats having a back part fixed rigidly onto the seat part must absorb the impact energy of passengers flung forwards and to a great extent reduce it by deformation. In addition, seats of this type, which are subject to considerable wear, should be constructed such that they are easy to maintain. According to the invention, this is achieved in that there is provided between the seat part and the back part a moving joint which is constructed such that it can absorb the impact energy to a defined extent. Moreover, these joint parts also allow a simple exchanging of the back parts and hence easy maintenance of these passenger seats.
Patent SE-8601992-L (SE)
Inventor: SCHUBEIS E
IPC: E05F3/22
Filed: 1986-04-29
Abstract: The steel fire door closure mechanism has at least one arm supporting a closure foot (10) for fixture to the upper part of the door panel, and works with a reinforcement plate (4) fitted also to the panel. - The reinforcement plate is provided with drilled and tapped holes (5) arranged in a specific pattern which take screws for the fixture of the closure mechanism and the door panel after it has been hung in position.
Patent SE-8700204-L (SE)
Inventor: SAMUELSSON B
IPC: F16G11/00
Filed: 1987-01-20
Abstract: Connector for interconnecting control cables 2, for example cables between controls on a vehicle dashboard and an air-conditioning system in the vehicle. The connector consists of two connecting elements 7, 8 with holders 11 for the ends of the covering 2 of each control cable end and joining pieces 30, 31 for each control wire 3. In the interconnected state, the connecting elements form a duct 14, 16 between the ends of the covering, in which the interconnected joining pieces can be displaced. <IMAGE>
Patent SE-8700789-L (SE)
Inventor: HANSSON S
IPC: F03G7/10
Filed: 1987-02-25
Abstract: To produce energy, physical storage units are used which incorporate heavy points (2), rolling movement on a closed plane (4), and a lever principle (3).
Patent SE-8900104-L (SE)
Inventor: KUMM E L
IPC: F16H61/00
Filed: 1989-01-12
Abstract: A continuously variable transmission of the type employing a flat belt extending between driving and driven pulley assemblies, each having a circumferential array of radially adjustable belt engaging elements, is disclosed in conjunction with a self-energized control system for establishing the instantaneous radial position of the belt engaging elements. The radial positions of the belt engaging elements of each pulley assembly depend upon the angular relationship between inner and outer guideway disk structures carrying logarithmic spiral guideways oriented in the opposite sense, the resulting intersections of the spiral guideways supporting bearing regions at the ends of the belt engaging elements. Each pulley assembly includes a power consuming element, such as an oil pump, which is coupled through differential gearing, such as a harmonic drive, to the inner and outer guideway disks and to the power consuming element. When the load on the oil pump is changed by changing the output pressure against which it pumps, the angular relationship between the inner and outer guideway disk structures changes to correspondingly change the positions of the guideway intersections and hence the radial positions of the belt engaging elements. Since the belt is of fixed length, the other pulley assembly must change its effective diameter in the opposite direction, and this response is facilitated by changing the output pressure of its oil pump in the opposite direction. Very fast ratio changes may be expedited by supplying oil to the appropriate one of the oil pumps in sufficient quantity to permit it to transiently motor.
Patent SE-8901915-L (SE)
Inventor: BRUNNER M
IPC: C21C5/34
Filed: 1989-05-29
Abstract: PCT No. PCT/SE90/00339 Sec. 371 Date Nov. 19, 1991 Sec. 102(e) Date Nov. 19, 1991 PCT Filed May 22, 1990 PCT Pub. No. WO90/15160 PCT Pub. Date Dec. 13, 1990.An arrangement for use when treating a melt, particularly a metal melt (2) in a converter (1) with gas, for the purpose of intensifying and rendering effective the contact between gas and melt and to produce effective admixture of the gas with the melt. The arrangement includes at least one nozzle (5) which discharges into the melt (2) and which is operative to deliver the gas in the form of at least one high pressure jet. For the purpose of producing a high gas pressure of such value as to produce a finely-divided mixture of gas and melt in a jet zone (10) in the melt (2), a pressure-elevating device (9) is incorporated in the fluid line connected to the nozzle (5). The invention also relates to a method of treating a metal melt in a converter.
Patent SE-8903167-L (SE)
Inventor: LARSSON O
IPC: G06K15/14
Filed: 1989-09-26
Abstract: PCT No. PCT/SE90/00611 Sec. 371 Date Mar. 25, 1992 Sec. 102(e) Date Mar. 25, 1992 PCT Filed Sep. 25, 1990 PCT Pub. No. WO91/04863 PCT Pub. Date Apr. 18, 1991.An image-forming device for an electrographic printer, in which a latent electrical charge pattern of electrical signals is produced in an electrode unit having an electrode matrix situated between a particle carrier and a backing electrode. The matrix comprises a screen or grid of electrodes and a plurality of apertures. The apertures are partly opened and closed electrostatically for the controlled transmission of pigment particles of toner to an information carrier (e.g., paper). The electrodes and other surfaces of the device which are contacted by the pigment particles are provided with a layer of antistatic coating of an electrically conductive or semiconductive material. Tribo friction charges which are produced between the pigment particles and the electrodes and other surfaces are transported by the antistatic coating to a control unit which is connected to ground and which conducts the tribo charges from the device.
Patent SE-9002117-L (SE)
Inventor: ELANDER NILS
IPC: H05B6/80
Filed: 1990-06-14
Abstract: PCT No. PCT/SE91/00426 Sec. 371 Date Dec. 11, 1992 Sec. 102(e) Date Dec. 11, 1992 PCT Filed Jun. 12, 1991 PCT Pub. No. WO91/20169 PCT Pub. Date Dec. 26, 1991.A microwave device for treating process liquids, preferably precursors to radiopharmaceuticals, with microwave radiation, with the intention of reducing reaction time and increasing reaction yield. The method and the device are characterized in that the geometry of the microwave cavity is varied proportionally to the geometry of the sample container in order to concentrate the microwave field within the container. The reaction time can also be shortened and the reaction yield also increased by varying the microwave field energy or microwave field frequency. The reaction time can also be decreased by adding salts to the process liquid or by adapting the frequency of the microwave field to the resonance frequency of the process liquid in the microwave spectrum.
Patent SE-9003322-L (SE)
Inventor: DANIELSEN J
IPC: B23B31/30
Filed: 1990-10-17
Abstract: A tool holder consisting of a tubular part (2) with an inwardly directed peripheral flange and of a tool attachment (7), having an aperture (8) to receive the tubular part (2). According to the invention a sector portion is removed in order to provide space for coolant jets from nozzles in the tool attachment (7).
Patent SE-9102662-L (SE)
Inventor: BJELVERT S
IPC: H01H35/02
Filed: 1991-09-16
Abstract: A position-disturbance sensor for sensing any position-disturbance or "upset" of the sensor from a predetermined rest position. The sensor (1) includes a housing (2) with an easily movable metal ball (3) or the like, which, upon any upset of the sensor, makes contact with two of a plurality of contact pins (I-III) fixedly placed in the housing for connecting or disconnecting a supply voltage (U1) to an electronic circuit (5). The circuit has a first capacitor (C2) capable of, at each connection of the supply voltage, receive a charge addition, the voltage across the capacitor (C2) reaching a predetermined level only upon a certain number of connections of the supply voltage, in order to indicate an upset of the sensor. The circuit has also a second capacitor (C1) being incorporated in a RC-circuit (R1, C1) which is so dimensioned that the second capacitor (C1) will not substantially be discharged during rapid contact changes of the ball (3), e g when the sensor is upset as a result of an explosion at the vicinity of the sensor. <IMAGE>
Patent SE-9103804-L (SE)
Inventor: RODRIGUEZ-AMAYA N
IPC: F02D41/34
Filed: 1991-12-20
Abstract: For the compensation of a varying relative angular setting of the shafts (KW,NW), resulting operationally and/or positionally specific, during one or more revolutions, between the crankshaft (KW) and the camshaft (NW) of the IC engine (5). The value representing the crankshaft rpm (nKW) supplied to the amount determination circuit (2) is corrected by means of a correction factor (K). The corrected crankshaft rpm (n star) is determined according to the equation;- n star = nKW.K whereby nKW is the crankshaft rpm and K is the correction factor. For the determination of the correction value (K), the actual camshaft rpm (nFORD NW) in the delivery time period (tFORD) of the corresp. injection valve, is determined and is placed in the relationship for the crankshaft rpm (nKW). USE/ADVANTAGE - Circuit arrangement for control of injection valves of IC engine. Dependent on operation and position specific variables, continuously respectively correct control pulse lengths are determined and associated correct amounts of fuel are injected.
Patent SE-9301783-L (SE)
Inventor: HIRUTA MITSUHIKO
IPC: B60R22/46
Filed: 1993-05-26
Abstract: A rotary actuator-operated pretensioner comprises a gas generator and a rotary actuator that is driven in rotation by pressurized gas supplied by the gas generator and drives a belt take-up reel. Annular flange portions extend from the cylinder side walls into the operating chamber, the flange portions being coaxial with the axis of rotation of the rotor, and the rotor is supported by the cylinder for rotation by reception of the flange portions within end portions of the rotor body. An elastomer seal member is mounted on the side of the rotor vane portion that faces the pressure section of the operating chamber. The seal member has lip portions along its edges that are urged by gas pressure in the pressure section against the side walls and peripheral wall of the cylinder.
Patent SE-9401358-L (SE)
Inventor: VILJANEN JUHA-MATTI
IPC: B63C3/12
Filed: 1994-04-21
Abstract: The invention relates to a self-adjusting side roller for a boat trailer. When the keel 19 of the boat presses against the keel roller 8, the supporting bars 9a,9b and the side rollers 7a,7b are swivelled at their ends through the transmision of the swivel members 12a,12b, whilst at the same time the sleeves 10a,10b along the axle 11 of the keel roller 8 are telescoped into the keel roller 8. The reciprocal motion of the supporting bars 9a,9b has been synchronized by means of a synchronizing member 15, the supporting bars 9a,9b always lying at the same angle relative to the trailer chassis 2. <IMAGE>
Patent SE-9401815-L (SE)
Inventor: NYMAN KJELL
IPC: A47G25/78
Filed: 1994-05-26
Abstract: A necktie package consists of an essentially circular gable (9) in relation to which a drum (1) is pivotally journalled. The drum exhibits a hub (2) having an axial slit (3), wherein the narrow end of a necktie may be inserted. The flanges (4a, 4b) of the drum are at their portion closest to the hub essentially parallel to each other but exhibits thereafter an increasing distance from each other with the increasing drum radius for supporting the wider portion of the necktie (14). A sleeve (15) produced from a transparent material, pushed onto the gable (9) keeps the coiled necktie well protected. A spring influenced lever (13) may be arranged for holding the necktie squeezed and the drum latched in relation to the gable. The drum may consist of two, into each other inserted members to obtain a desired width of the drum. The two members of the drum may also be rotatable relative to each other.
Patent SE-9402260-L (SE)
Inventor: PAAVOLA RAUNO-KRISTER
IPC: B62J6/015
Filed: 1994-06-28
Abstract: The arrangement consists of a circuit (1) with a corresponding control unit permitting automatic switching-off and ignition of lighting dependent upon the light conditions in the surroundings. The control unit comprises a light-monitoring component (4). The control unit also incorporates one or more inclination-monitoring components (2) which are arranged to detect usage of the vehicle through its inclination alterations. Such components consist of tilt switches. When the current circuit is closed, the transistor (3) becomes conductive and the lighting is ignited. At the same time, time calculation commences from the commencement of each time the tilt switches are activated by the movements of the vehicle.