baber/WOPTO huggingface dataset:
Patent SE-0104281-L (SE)
Inventor: VAENNMAN ERIK
IPC: F28F3/08
Filed: 2001-12-18
Abstract: The invention refers to a heat exchanger plate ( 4 ) for a plate heat exchanger, a plate package, and a plate heat exchanger. The plate includes an edge, which extends around the plate, an edge area ( 6 ) which extends around the plate inside the edge, and a heat exchanging surface ( 5 ) with a corrugation of ridges and valleys which extend in at least a first direction (A, B) over the plate ( 4 ). Furthermore, the plate includes a support area ( 41 ), which extends around the heat exchanging surface ( 5 ) inside the edge area ( 6 ) and includes a corrugation of ridges ( 42 ) and valleys ( 43 ).
Patent SE-0401602-L (SE)
Inventor: STRAALMAN THOMAS
IPC: F24F1/04
Filed: 2004-06-21
Abstract: The main channel (5) inside the distributor can be compressed from a working position in which it extends away from the fan outlet (2) to a collapsed idle position inside or next to the fan outlet. The main channel is telescopic. The main channel includes one or more outlets (7) for the air from the fan (1). An independent claim is also included for a method for making the air distributor, using an easily deformable, flexible and essentially airtight material such as a textile or plastic film to form the main channel, which is then inflated from the collapsed position into the working position using the fan.
Patent SE-0500684-L (SE)
Inventor: MOBERG HANS
Filed: 2005-03-29
Abstract: Suspension seat for a vehicle comprising an upper frame (10) adjustable in height and inclination and a lower frame (1), and further comprising a first scissor arm (3a; 3b) having its lower end articulated at the lower frame (1) and its upper end articulated at 5 the upper frame (10) and a second scissor arm (2a; 2b) having its lower end articulated at the lower frame (1) and being connected to the first scissor arm (3a; 3b) in a scissor joint (4a; 4b) and a tilt arm (13a; 13b) having its upper end articulated at the upper frame (10) wherein the tilt arm (13a; 13b) at its lower end is articulated at the second scissor arm (2a; 2b), at a distance (d3) from the scissor joint (4a; 4b).
Patent SE-0500897-L (SE)
Inventor: JUST MAGNUS
IPC: B31B50/25
Filed: 2005-04-19
Abstract: The present invention relates to a method and an arrangement in a cardboard creasing machine performing creases on a cardboard blank web. The web has a width of at least two lanes of blanks in parallel to each other and comprise in at least one zone per pair of lanes an area where intentional creases on both are made transversally to a feeding direction of the machine. The crease-lines are on the male side interrupted to provide a longitudinal seal strip to an edge of each blank to become. The cardboard web is in a limited area of such an interruption intentionally and positively lifted and supported from the side of a female crease die to a level in between being in line with to being above an outermost surface of a female crease die roller of the machine.
Patent SE-0502850-L (SE)
Inventor: GRANSTROEM MAGNUS
Filed: 2005-12-22
Abstract: The crankcase ventilation system is opened at the same time as the engine is switched off.
Patent SE-7506015-L (SE)
Inventor: DRANSCH G K W O
IPC: C07D235/32
Filed: 1975-05-27
Abstract: Substituted 2-alkoxycarbonylamine-5(6)-phenylmercapto-benzimidazoles are described as well as a process for their manufacture. The compounds are chemotherapeutics being especially suitable for the control of parasites of humans and animals, for example for controlling nematodes.
Patent SE-7507884-L (SE)
Inventor: TANAKA M
IPC: F02P5/145
Filed: 1975-07-09
Abstract: A spark advance and retard system for an automobile engine advances the spark timing when the automobile is cruising, and retards the spark timing when the automobile is idling, accelerating or decelerating. A device which detects cruising of the automobile employs three electrical switches connected in series: the first is opened by actuation of the automobile brake pedal, the second is closed by actuation of the accelerator pedal, and the third is closed by high vacuum conditions in the engine intake system. When all three switches have been closed for a predetermined time interval, a timer device actuated electrically controlled valves to cause a pneumatic operator to advance the spark timing.
Patent SE-7510634-L (SE)
Inventor: LEPINE M
IPC: G01L7/08
Filed: 1975-09-23
Abstract: The invention relates to a pneumatic indicator comprising a member or body and a transparent window behind which a spherical pivoting moving body can assume two distinct positions visible from the outside when the end of a lever placed in the member transmits to a cavity of the moving body, either the movements of a membrane or of a piston under pressure action or the movements resulting from a restoring spring.
Patent SE-7512919-L (SE)
Inventor: STENZEL K
IPC: H01F29/04
Filed: 1975-11-18
Abstract: 1496184 Transformer tap-changing arrangements MASCHINENFABRIK KEINHAUSEN GEB SCHEUBECK KG 27 Oct 1975 [22 Nov 1974] 44124/75 Heading HIT In a three-phase transformer tap changing arrangement comprising three rotary load diverter switches UL, VL and WL and three rotary tap selector switches US, VS, WS (the suffixes U, V and W referring to the three phases respectively), the two load-diverter switches UL, VL and the tap selector switch US are connected in a first sub-assembly coaxially with a drive-shaft 12 and the other three switches WL, WS, VS, are connected in a second sub assembly coaxially with a second drive shaft 13, the shafts being connected through drive members 3, 4, and a link 6 to a common drive mechanism. Leads 11, 12, 9, connect each load diverter switch to the corresponding tap selector. Gearing 14, 15 is provided in the drives to the selector switches. The assembly is mounted in a wall 5 of a transformer.
Patent SE-7601243-L (SE)
Inventor: KINANEN I
IPC: G01N33/46
Filed: 1976-02-05
Abstract: 1489554 Classifying timber using radio waves INSINOORITOIMISTO INNOTEC OY 9 Feb 1976 [14 Feb 1975 19 Nov 1975] 04910/76 Heading G1N Timber is classified by detecting knots in it by determining the phase shift of a micro-wave signal passed through it. Energy from an r.f. generator 2 preferably having a frequency of 10 GHz is passed  via waveguide 3 to a transmitting antenna 4, having an aperture which is short in the direction of travel of the timber but is equal laterally to the width of the timber. A receiving antenna 5 connects to a diode detector 6. There may be pairs of antennae operating at different frequencies whereby the effects of moisture or of movements of the timber towards either antenna may be compensated. The micro-wave signal may be frequency or amplitude modulated. The intensity or type of polarization of the radiation can be selected taking into consideration the direction in which timber is to be measured or growth direction. The signal received when gaps between timber lengths are present between the antennae may be used for calibration.
Patent SE-7609229-L (SE)
Inventor: SCHMIDT R R
IPC: A01N/
Filed: 1976-08-19
Abstract: Herbicidal compositions containing (1) 3-methyl-4-amino-6-phenyl-1,2,4-triazin-5-one of the formula <IMAGE>   and (2) a 4-phenoxy-phenoxy-alkanecarboxylic acid derivative of the general formula   <IMAGE>  wherein R and R1 may be hydrogen or halogen N AND N1 ARE INTEGERS FROM 1 TO 3 R2 is hydrogen or alkyl R3 is hydrogen or alkyl or a cation DISPLAY OUTSTANDING SYNERGISTIC EFFECTS WHEN APPLIED AS HERBICIDES.
Patent SE-7611128-L (SE)
Inventor: STARBARD RAYMOND E
IPC: F16H35/00
Filed: 1976-10-07
Abstract: A power transmission unit which translates reciprocating motion to one-way rotary motion through a rack and drive gears connected through one-way clutches to a gear train.
Patent SE-7700100-L (SE)
Inventor: YAMANAKA T
IPC: H01H33/66
Filed: 1977-01-05
Abstract: An operation mechanism of a switch comprises a first slidable device connected to a moving electrode of the switch; a second slidable device faced to the first slidable device with a gap; and a wedge type element which is inserted between both slidable devices to move the first slidable device depending upon the movement by a driving means and to move the moving electrode, whereby the electrode of switch is turned on and off depending upon the movement of the wedge type element inserted between both of the slidable devices.
Patent SE-7703671-L (SE)
Inventor: WIENE O
IPC: B28B7/00
Filed: 1977-03-30
Abstract: When producing insulating units, in particular building units, plaster of Paris was previously poured into the mold, bloated polystyrene pearls being prekneaded into said plaster. Plaster of Paris has also been poured into molds, wherein a lining of an aggregate of fused, bloated polystyrene pearls were prearranged. The bloated polystyrene pearls according to the invention are first densely packed in the mold, whereupon plaster of Paris, cement or another hydraulic binding material is filled into the mold through a net or a perforated plate, said net or perforated plate keeping the pearls densely packed during the casting so as to ensure that they do not reposition as a consequence of their buoyancy in the cast, liquid binding material.
Patent SE-7705976-L (SE)
Inventor: MEINUNGER H
IPC: A24C5/42
Filed: 1977-05-23
Abstract: In order to permit advantageous handling of the filling apparatus with a force acting directly in the direction of movement of the tongue (12), without having to accept an undesirable increase in size and without inconvenient parts projecting during non-use, an actuating rod is provided which can be coupled to and uncoupled from the tongue (12) and by means of which the tongue (12) can be displaced in both directions. In the uncoupled state, the actuating rod (17) can be pushed into the housing or into the empty tobacco chamber (16). <IMAGE>
Patent SE-7710791-L (SE)
Inventor: RUTNER H
IPC: A61K31/519
Filed: 1977-09-27
Abstract: Derivatives of folic acid wherein the  alpha -carboxyl group of the glutamyl moiety is substituted with a radical which is capable of being radioiodinated, such as, substituted and unsubstituted tyrosyl and histidyl. The radioiodinated derivatives can be employed as tracers for the assay of folates.
Patent SE-7904737-L (SE)
Inventor: DE NAGYBACZON E N
IPC: B44C1/17
Filed: 1979-05-30
Abstract: A dry transfer system for transferring indicia to a receiving surface comprises a flexible but dimensionally stable carrier substrate with a film of cohesive, pliable and plastically deformable, indicium-forming material not more than 10 micrometers thick defining a preformed image and adhering to the front surface of the substrate. This surface is composed of a smooth material with adhesive properties such that without relying on adhesive the film can be released and transferred to a receiving surface in close contact, by a pressure transmitted through the substrate, but the film is retained on the carrier substrate in the absence of such pressure, in spite of close contact with the receiving surface.
Patent SE-7905449-L (SE)
Inventor: JONSSON KARL-ERIK
IPC: B02C7/00
Filed: 1979-06-20
Abstract: A grinding device having a rotatable grinding disc and stationary grinding disc co-axial to the rotatable disc is disclosed. For improved grounding result the grinding surface of the stationary grinding disc is divided in a stillstanding main portion and a plurality of separately rotatable grinding surface portions which are driveable in selective rotational directions.
Patent SE-7905801-L (SE)
Inventor: BERGMANN E
IPC: B60Q1/40
Filed: 1979-07-03
Abstract: Device for resetting a direction-of-travel indicator for automobiles after completing a curve providing in association with the turnable steering-column/steering-wheel unit and in fixed position thereto switch elements, particularly opto-electrical transmitters and receivers coverable by a mask turnable with the steering-column/steering-wheel unit which when the steering wheel is turned back after going around a curve disconnects the directional indicator which has been actuated by a push switch and a scanning of the direction of rotation takes place. The device is characterized by a digital evaluation electronic system which satisfies a series of sequential conditions.
Patent SE-8000367-L (SE)
Inventor: SCHAPIRA J
IPC: A01N39/00
Filed: 1980-01-16
Abstract: Phenoxy- and thiophenoxynitriles, which are efficient herbicides, conform to the general formula:-   <IMAGE> R1 is a hydrogen or halogen atom or an alkyl of haloalkyl radical having 1-4 carbon atoms; R2 and R3 represent hydrogen, an alkyl radical having 1-4 carbon atoms, or a phenyl radical optionally substituted by (R1)n; R4 and R5 either are each defined similarly to R2 and R3 or together with the conjoining carbon atom form a 5- 6- or 7-membered polymethylene ring, provided however that when one of R4 and R5 is hydrogen the other is not CH3;  Y is defined similarly to R1 or is the group   <IMAGE> (wherein X is -O, -S- or-CH2-, and R6 is defined similarly to R1 or may be an NO2 or CN group); Z is sulphur or when Y represents the group of formula II can also be oxygen; and  n and n1 are 0-3. These compounds are new but their preparation is conventional. Preferred herbicidal formulations and treatments are disclosed.
Patent SE-8002964-L (SE)
Inventor: LAUTERJUNG FRIEDRICH GERD
IPC: A61M1/00
Filed: 1980-04-21
Abstract: The closure part is formed by a flat plug which is longitudinally displaceable within a nipple of the suction bottle, the flat plug being displaceable from its basic position on the outside of transverse openings of the nipple, past the transverse openings, into its closing position just in front of the inner end of the nipple, in which closing position it is located at a greater distance from the transverse openings than the length between an end edge and sealing place of a drainage-tube connecting plug serving as a ram for the flat plug.
Patent SE-8006115-L (SE)
Inventor: EBLE M
IPC: B05C17/005
Filed: 1980-09-02
Abstract: A device for discharging measured amounts of a plural-component material, such as an adhesive, filling, sealing or putty-like substance includes an axially extending casing having a first end. The interior of the casing is divided into separate compartments each having a discharge opening at the first end. A mixing chamber is positioned at the first end of the casing for receiving the components discharged from the compartments. A slide plate is positioned between the first end of the casing and the mixing chamber and is rotatable about the axis of the casing. The slide plate has openings for passageways alignable with the discharge openings for admitting selective amounts of the components into the mixing chamber.
Patent SE-8007305-L (SE)
Inventor: HENNINGSSON FAHLSTROM P A H
IPC: C10L1/32
Filed: 1980-10-17
Abstract: A dispersion liquid fuel comprising solid fine-grain carbonaceous particles dispersed in an oil-in-water, micro-emulsion with surfactants stabilizing the emulsion. The oil-in-water emulsion comprises more than 50% by weight water, 5-30% by weight mineral oil, 5-30% by weight of lower alkanols and up to 5% by weight emulsifier. The oil may comprise a mineral oil having a higher viscosity than 5 cSt, preferably higher than 10 cSt, for example firing oil 3. The invention also relates to a method for manufacturing the dispersion fuel.
Patent SE-8008623-L (SE)
Inventor: NABLI C
IPC: H04B1/034
Filed: 1980-12-09
Abstract: An emergency transmitter comprises a housing in which a power source 17 and an emergency call generator 18 are arranged. The emergency call generator 18 may be connected to the power source 17 and thereby be energised to transmit an emergency call signal either by a hand switch assembly 22 or automatically by an inclination switch 24 associated to a delay circuit. The inclination switch 24 is a normally open contact which closes as soon as the housing deviates or is tilted out of its normal position. When closed, the inclination switch 24 energises without delay an acoustical generator 29 in order to announce the forthcoming actuation of the emergency call generator. <IMAGE>
Patent SE-8100608-L (SE)
Inventor: HEMPEL J
IPC: F03D13/20
Filed: 1981-01-29
Abstract: This apparatus relates to anchoring self-supporting tall structures such as masts, towers or the like in a foundation. The structure (2) is supported in the foundation (5) at its lower end on a pivot bearing (10). The weight of the tower is borne on this bearing. The structure is furthermore elastically clamped to the wall of the foundation at a location above the pivot bearing by elastic clamping device (11) operatively interposed between the wall of the foundation (5) and the sides of the tower. The clamping device generally comprises spring damper elements for damping and suppressing vibrations. The spacing between the pivot bearing and the elastic clamping device, and the characteristics of the elastic damping material are selected to lower and suppress resonance frequencies in the structure.
Patent SE-8104133-L (SE)
Inventor: ROSS D L
IPC: H02G15/08
Filed: 1981-07-02
Abstract: A negative acting resist composition is used which comprises a novolak resin which has a window of low optical absorption in the deep ultraviolet range and an aromatic azide sensitizer which has a complementary peak of high optical absorption in the deep ultraviolet range. The resist composition is exposed with deep ultraviolet radiation in the window/peak region, for example, at about 250 to 265 nm, and is thereafter developed with an aqueous alkaline solvent to provide a negative surface relief pattern.
Patent SE-8200562-L (SE)
Inventor: KRUGER T
IPC: G06F1/30
Filed: 1982-02-02
Abstract: A resetting circuit for microprocessors which facilitates the operation of a microprocessor even with extensively disrupted supply voltages. For this purpose, in a voltage stabilization circuit for supplying a microprocessor there is monitored the voltage difference between the supply voltage and the operating voltage through a potential difference-controlled flip-flop. This flip-flop generates a resetting signal when the supply voltage has approached its minimum permissible value, in effect, is therebelow. Upon the subsequent rise of the supply voltage, the resetting signal is maintained until there is again reached a predeterminable percentage of the rated value of the supply voltage.
Patent SE-8203246-L (SE)
Inventor: NICKLES JR R B
IPC: E02B17/00
Filed: 1982-05-25
Abstract: An improved reusable plug for sealing hollow cylindrical members, such as the jacket legs, pile sleeves, piling, conductor pipes or other similar members of offshore structures, wherein the plug includes an improved packer mandrel and improved dog locking sleeve assembly.
Patent SE-8203789-L (SE)
Inventor: ERIKSSON ALBERT SAMUEL
IPC: B25H3/00
Filed: 1982-06-18
Abstract: A device for storage of elongate objects (5) of varying lengths and diameters, such as shank cutters and similar tools, comprises a series of inclined beds (7), the angle of inclination of the beds intended for long objects (5) relative to the horizontal plane being less than the angle of inclination of the beds intended for short objects (5). <IMAGE>
Patent SE-8205294-L (SE)
Inventor: RIPL WILHELM KARL
IPC: C02F3/28
Filed: 1982-09-15
Abstract: The invention relates to a method of producing an aqueous solution rich in phosphorous and recovering metal compounds in the purification of sewage-water or raw-water, in a plant which includes at least one chemical treatment stage in which an iron compound is supplied to the water to precipitate phosphorous present therein. The method is characterized in that the sludge from the chemical treatment stage is treated with hydrogen sulphide under anaerobic conditions, phosphorous compounds being dissolved from the sludge and metal sulphide being formed. The metal sulphides are dissolved to form metal salt solutions, of which at least the iron salt solution is separated and recycled to the chemical treatment stage. It is also possible prior to separating the iron salt solutions to recycle the metal salt solutions one or more times. The dissolved phosphorous can be removed in the form of an aqueous solution and treated in accordance with the so-called Donnert-process, to form calcium phosphate.
Patent SE-8301758-L (SE)
Inventor: ARVIDSSON KARL EWALD
IPC: B65D6/28
Filed: 1983-03-29
Abstract: The arrangement is for applying a thread bent into a curve (7) to a plate, partic. to a plate forming part of a box. In the arrangement, grooves (10) are formed at the plate edge (1c), in which the thread is inserted so as to protrude at the ends and also beyond the edge. The protruding portions are bent over through a right angle. - The thread is bent into an undulating shape between two cam plates and then thrust off them by a punch into the grooves. The cam plates (1,2,3) are joined together by bending the protruding thread portions (7b,7d) over into grooves in adjacent plates.(1)
Patent SE-8306220-L (SE)
Inventor: HARTMAN T W
IPC: E04B5/48
Filed: 1983-11-11
Abstract: An improved cellular flooring service distribution system is disclosed comprising a cellular flooring unit in which a dividing means provides a plurality of open parallel conduits in a single valley of a corrugated sheet, an overlying trench providing a plurality of transversely oriented parallel passageways which have access to said conduits and an isolating means to selectively isolate at least one conduit and passageway from the remaining conduits and passageways. Cover means and access housings are also provided. Since the above components do not require any special fabrication, they can be efficiently and cheaply mass produced, preferably from sheet metal. Service lines may be placed in open conduits and passageways prior to covering to eliminate the need for feeding the lines through enclosed cells. Since no base plate is required on the corrugated sheets, less material is used than with conventional units, the sheets can be compactly nested to facilitate shipping and handling and fire resistance is increased. Fire resistance is further increased by allowing concrete to flow beneath the trench into the undivided valleys of the sheet. Various embodiments of the general concept are disclosed.
Patent SE-8401512-L (SE)
Inventor: JOHANSEN JOHN
IPC: E02D29/12
Filed: 1984-03-19
Abstract: Securing device (manhole securing device) for securing open manholes in streets or the like. The device consists of a perforated, slightly tapered casing (3) which with its pointed end is dimensioned and set up for interacting and engaging with the top end of a manhole (2) or a manhole frame. At its other end, which is the top end in the position of use, the casing (3) can be closed by a lid (9) which is linked to the casing and is likewise preferably perforated. The casing (3) has a locking device (21) for locking the protection device to the manhole or manhole frame. A fan (17) with a flexible channel (18) is provided in the lid. The fan motor is a low-voltage motor, and a transformer and a rectifier are provided in such a way that they can be driven, for example, from a motor vehicle battery or with mains current. <IMAGE>
Patent SE-8401896-L (SE)
Inventor: NYREN U E
IPC: H02G/
Filed: 1984-04-05
Abstract: Installation duct for electrical leads, telecommunication cables and the like. The installation duct 10 comprises a long hollow beam with a cross section which principally has the form of an open rectangle. The beam can advantageously be manufactured by extruding aluminium. The beam 10 is constructed at its bottom plate 26 and its top plate 28 with sections 22 in order to facilitate laying different types of leads and cables so that they are separated from each other. Between the sections 22 there is space for mounting electrical socket outlets or data outlets, etc. The installation duct 10 makes possible simpler laying of leads and cables and connection of these to outlets, than is possible with known installation ducts. <IMAGE>