baber/WOPTO huggingface dataset:
Patent SE-8704163-D0 (SE)
Inventor: STARK T
IPC: G01F15/06
Filed: 1987-10-26
Abstract: A method of indicating the flow, for visual monitoring, of a medium flowing through a passage. A meter 21 is, via one or more pressure-measurement outlets from the passage, connected with the medium. Incoming pressure to the meter acts on an indicator 22 via a pressure-sensing device 23 and an exchange mechanism 24 which causes the indicator to reproduce logarithmically the sensed pressure on an adjustable root scale 25 which, after meter calibration, directly expresses the sensed pressure converted to a corresponding flow. Meter calibration is carried out at a known first flow and a first incoming pressure to the meter at this flow by the root scale being manually adjusted in such a manner that the indicator points to the marking of the root scale for the first flow, in which way subsequently incoming, varying pressures cause the indicator to indicate on the root scale the flows corresponding to these pressures. The invention also relates to an arrangement for implementing the method comprising said meter, in which the pressure- sensing device and the exchange mechanism are made so as to impart to the indicator deflections which logarithmically reproduce sensed pressures, the root scale being dimensioned according to a predetermined relationship between pressure and flow and being adjustable in such a manner that an optional scale value can be made to coincide with an existing indicator deflection for calibration of the meter. <IMAGE>
Patent SE-8800640-D0 (SE)
Inventor: WIDEN L
IPC: E05B25/00
Filed: 1988-02-24
Abstract: A lock, which can be used in particular as a safe-deposit box lock, has a key-operated sliding bolt 5 and, stacked on the latter, a number of tumblers 10, for example eight of them. One tumbler 11 with a form differing from the others effects, towards the end of the movement of the sliding bolt to the closure position, a movement of a block 13, positively controlled by the action of the key, which ensures that all the tumblers assume their locking positions before the key is removed from the lock and further maintains the tumblers in these positions after removal of the key. Upon insertion of a key with another code profile in the release position of the lock mechanism, the tumblers 10 adapt thereto. The special tumbler ensures the positively controlled movement of the block even after the code has been changed. <IMAGE>
Patent SE-9000809-D0 (SE)
Inventor: BIRO G
IPC: C05G5/23
Filed: 1990-03-08
Abstract: Compositions for improving the compatibility of dissolved fertilizers and plant protection agents comprise     (i) an alkyl-poly(oxyethylene) glycol ether of formula (I),  R<1>-O(CH2-CH2-O-)nH (I> wherein  R<1> is C6-24 alkyl and  n is 4 to 20 (ii) 0.05 to 12.0 parts by mass of alkyl-poly(oxyethylene)-glycol ether, of a polyethyleneglycol ester of formula (II),   <IMAGE>  wherein  R<2> is C1-4 alkyl  R<3> is C9-21 alkyl, and  m is 4 to 20; (iii) 0.1 to 60 parts by mass of the alkyl-poly(oxyethylene)-glycol ether, of an oxygeneous organic solvent; (iv) not more than 10 parts by mass of alkyl-poly(oxyethylene)-glycol ether, of urea and/or inorganic water-soluble salt(s) containing nitrogen and/or phosphorus and/or potassium;  and (v) not more than 70 (parts by mass of alkyl-polyoxyethylene)-glycol ether of water.
Patent SE-9100381-D0 (SE)
Inventor: FJAELLSTROEM BENGT
IPC: C05F17/964
Filed: 1991-02-07
Abstract: The invention relates to a composting vessel for the warm- composting of, for example, food waste, which vessel comprises a bottom 1, a lid 11 and an outer side housing 13 within which is arranged an inner side housing 5 having ventilation holes 6. The invention is characterized in that a piston-like part 17, which can be displaced out of and into the vessel, of a frame 15, 16 is arranged above the bottom of the vessel 1, with moulded earth falling down onto the bottom 1 when the frame is pushed out and then being pushed out of the vessel when the frame 15, 16, 17 is pushed in. <IMAGE>
Patent SE-9102059-D0 (SE)
Inventor: FRANSSON H
IPC: F02M55/00
Filed: 1991-07-02
Abstract: PCT No. PCT/SE92/00498 Sec. 371 Date Feb. 22, 1993 Sec. 102(e) Date Feb. 22, 1993 PCT Filed Jul. 2, 1992 PCT Pub. No. WO93/01409 PCT Pub. Date Jan. 21, 1993.A respective fuel injector is provided for each cylinder in a multiple cylinder internal combustion engine. Each fuel injector is located in a respective cylinder head. There are a plurality of fuel passages for each cylinder head. Each fuel passage into the cylinder head is in two sections. One section extends from the space for receiving the fuel injector diagonally with respect to the longitudinal direction of the engine and opens on the transverse surface of the cylinder head and is sealed there. Another passage section extends at an angle to the first passage section and then intersects the lateral side surface of the cylinder head. The two passage sections each comprise a bore in the cylinder head. A wall inside the cylinder head extends between and separates two spaces for receiving inlet valves to the injector and two spaces for receiving exhaust valves from the injector. That wall extends on one side along an air intake port into the cylinder head. On the other side of the wall is a cooling channel which separates the wall from the spaces for the exhaust valve. The wall extends diagonally to the longitudinal direction of the engine, and lines between each of the pairs of valves are essentially diagonal in the same direction as the wall.
Patent SE-9300930-D0 (SE)
Inventor: LINDQVIST JONAS
IPC: F16L27/08
Filed: 1993-03-22
Abstract: The hose swivel comprises a housing (1) in which are arranged sealing rings (5,6), a rotatable shaft (7) passing through the housing and provided with a flange plate (10) comprising part of pressure medium lubricated axial slide bearing (11,12), and an applicator ring (15). The applicator ring is arranged in an inner position (16) in the swivel shaft head (8) and the housing (1) and head (8) are provided with connecting threads (2,9).
Patent SE-9301637-D0 (SE)
IPC: B01D21/24
Filed: 1993-05-10
Abstract: PCT No. PCT/SE94/00436 Sec. 371 Date Nov. 13, 1995 Sec. 102(e) Date Nov. 13, 1995 PCT Filed May 10, 1994 PCT Pub. No. WO94/26385 PCT Pub. Date Nov. 24, 1994A device for displacing sediment, for example sand, from the bottom of a liquid-filled container (20) to a receptacle device (29) in which first conveyor (22) is disposed in the edge region (21) of the container (20) near the bottom of the container to receive sediment which accumulates at the bottom. The first conveyer (22) has a rotating screw thread (24) located in a casing (23) and includes a discharge portion (27). A second conveyor (40) consisting of a rotary screw thread (44) in a casing (41) has an infeed opening (43) located at the lower portion of the container, preferably below its bottom, and a discharge portion (42) located above the maximum filling level of the container (20). A mechanical device (50) displaces the sediment from the discharge portion (27) of the first conveyor (22) to the infeed opening (43) of the second conveyor (40). The discharge portion (42) of the second conveyor (40) discharges sediment to a receptacle (29) either directly via a transport device (60).
Patent SE-9401144-D0 (SE)
Inventor: DAMBERG HAAKAN
IPC: B01F27/74
Filed: 1994-04-06
Abstract: Process for the fluidisation of a cellulosic fibrous pulp suspension whilst mixing with chemicals, gas or steam, by accelerating the suspension through a rotor unit comprising an inner cylindrical rotor cage (A) provided with fluidising bars, fully or partly surrounded by a coaxial, co-rotating, outer cylindrical rotor cage (B) also provided with fluidising bars, to break down the flock. The appts. for the process is also claimed.
Patent SE-9402108-D0 (SE)
Inventor: LIU JOHN SON
IPC: A63B47/02
Filed: 1994-06-15
Abstract: The device comprises a casing with an open bottom and an upper transmission tube provided at a top with a fixing plate with a notch underneath. The upper transmission tube is inserted into the casing. There is also a guiding cylinder having a spiral path, a central vertical passage, and an outlet at a bottom and fitted over the upper transmission tube. A seat is engaged with a lower end of the guiding cylinder and is fixedly connected with a lower end of the casing. The seat has a recess and a bottom connected with a lower transmission tube aligned with the upper transmission tube. The seat also has a clamp at a lower end and an opening above the clamp and pivotally connected with a cover. A spring-loaded sliding plate is slidably fitted in the recess of the seat and is formed with a blocking portion adapted to close the recess of the seat and a hole aligned with the lower transmission tube.
Patent SE-9403006-D0 (SE)
Inventor: FAGERDAHL STEN
IPC: G01M17/06
Filed: 1994-09-09
Abstract: PCT No. PCT/SE95/01009 Sec. 371 Date Sep. 9, 1996 Sec. 102(e) Date Sep. 9, 1996 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/07884 PCT Pub. Date Mar. 14, 1996A device for inspecting any looseness and wear in the steering joints and suspension parts of vehicles has a low profile for installation onto a workshop floor, so that a vehicle can be driven onto the unit. The device comprises two generally planar plates bearing against one another. The lower plate is attached to the workshop floor, while the upper plate is rotatable mounted at one end thereof by a bearing pin fitted in the lower plate. The plates are, at their respective free ends, attached to one another by at least one hydraulic cylinder. In use, a vehicle is driven onto the device so as to locate a wheel on the top plate of the device, between the bearing pin and the longitudinal axis of the hydraulic cylinder. Rotation of the upper plate by application of force by the hydraulic cylinder imparts simultaneous displacement of the wheel on the upper plate in both the longitudinal and lateral directions relative to the vehicle.
Patent SE-9501398-D0 (SE)
Inventor: FALESKOG BENGT
IPC: F16B12/12
Filed: 1995-04-18
Abstract: A stand is disclosed for supporting, in a central cavity (8), a substantially vertical, central column (1) for a chair or the like, comprising at least three, preferably five supporting legs (2). Each supporting leg is formed at one end like a coupling element (3), the coupling elements being so designed, that they coupled together form a central body (4), supporting said column (1). The stand is especially characterized in that the locking means (5, 6, 17-26) in a cross section perpendicular to the central symmetry axis of the stand, show the form of figures of such a design, that the radially seen outer limiting surface of the second locking means (6) when loading the stand, does not give rise to any radially outwardly directed force upon the corresponding surface of the first locking means (5).
Patent SE-9604562-D0 (SE)
Inventor: MAGNUSSON KJELL
IPC: F21V21/02
Filed: 1996-12-12
Abstract: The light fixture has a cap (4), which when fitted, surrounds and is connected to a support component (2). A tension ring (3) has an internal screw thread (10), which screws onto a corresponding external screw thread (9) in the support component, and can be applied against a ceiling or wall (1). The tension component is formed to enclose and locate against a peripheral surface of the support component. The support component comprises an outer ring (5) and a diametrically arranged cross rib (6) which engages with a hooked screw (8) to fasten the fixture to the wall.
Patent SE-9702086-D0 (SE)
Inventor: RUBIN KRISTOFER
IPC: A61K31/137
Filed: 1997-06-02
Abstract: Primer compositions for anti-cancer agent delivery to solid tumors in mammals, including man, are disclosed. The primer comprise a pharmaceutically acceptable agent which increases the intracellular levels of cyclic adenosine monophosphate (cAMP) in the normal connective tissue cells within solid tumors. Such an agent may be selected from any agents which increase the intracellular levels of cAMP, e.g. agents binding to and stimulating receptors at the connective tissue cell surface within tumors, and agents inhibiting cAMP phosphodiesterase. Local administration of the primer to the solid tumor area results in a lowering of the interstitial pressure. Further, an agent delivery system and a method for delivery of anti-cancer agents to solid tumors are described.
Patent SE-9703660-D0 (SE)
Inventor: GUSTAFSSON KARL MARTIN
IPC: E04H12/22
Filed: 1997-10-08
Abstract: A mast base comprises a rigid body (10) and four supporting legs (15), extending laterally from the body (10) in mutually diverging directions. Each supporting leg (15) comprises an upper arm (17) and a lower arm (18). At its inner end, each arm (17, 18) is pivotally connected to the body (10) for pivoting movement relatively to the body around an appurtenant horizontal pivot axis (x1, x2). At their outer ends, the two arms (17, 18) are pivotally connected to each other. At least one arm (18) has a variable length. The upper arm (17) of each one of two supporting legs (15), which are located at mutually opposite sides of the body (10) and extend in mutually opposite directions therefrom, is pivotally connected to the body (10) by means to two separate pivot joints (19), which are located at a substantial horizontal distance from each other.
Patent SE-9800278-D0 (SE)
Inventor: HANSSON ULF PETER
IPC: H04Q11/04
Filed: 1998-01-30
Abstract: A system provides control information from a control system to a number of control stores in a switch. The system includes a control point which receives control information for distribution to predetermined control stores. The control information for a point-to-point connection includes a first control code C1 and a second control code C2. The system further includes a first link providing the first control code C1 to a first control store, a number of selectively active links, each of which provides, when active, the second control code C2 from the control point to a respective further control store, and circuitry for activating one of the selectively active links in response to the first control code C1.
Patent SE-9800583-D0 (SE)
Inventor: HAEGERMARCK ANDERS
IPC: A47L9/04
Filed: 1998-02-26
Abstract: A vacuum cleaner nozzle having an air inlet opening (14) with associating front and rear inlet parts (15, 16), an air outlet opening (17) communicating with the air inlet opening and an electrically driven roller (11) arranged close to the inlet opening (14). The roller (11) includes several protruding, elongated, strip-shaped elements (13) mainly extending in the length direction of the roller axis. The roller is located in the nozzle such that the tips (19) of the elements, when the roller rotates, are in sealing engagement with one of the inlet parts (15) mainly without deforming the elements (13). The tips (19) are abutting the floor surface during the use of the vacuum cleaner and when the roller is rotated. The tips (19) of the elements are placed at a distance from the other inlet part (16) in order to create an air inlet slot (22).
Patent SE-9800996-D0 (SE)
Inventor: TAKAMURA HIROYUKI
IPC: C23C4/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a flame spraying piston ring enhancing its productivity by preventing separation of a flame spraying layer. SOLUTION: In the side of one abutment surface 1A, a protruded part 2 positioned in a side of a peripheral surface 1C of a piston ring base material 1 to protrude in its circumferential direction is provided, the protruded part has a protruded side principal surface 2A at a right angle to the axial direction of the base material, in the other abutment surface 1B, a recessed part 3 positioned in a peripheral surface of the base material to receive the protruded part is formed, the recessed part has a recessed part side principal surface 3A at a right angle to the axial direction of the base material.  The protruded part is positioned in the recessed part, in a condition that the protruded side principal surface and the recessed part side principal surface are opposed, between the principal surfaces, a thin steel plate 10 is interposed, in a condition separating an edge part 2B in a base material peripheral surface side with the thin steel plate in the protruded side principal surface from an edge part 3B in a base material peripheral surface side with a plate in the protruded side principal surface, flame spraying is applied to the base material peripheral surface.
Patent SE-9801651-D0 (SE)
IPC: F15B15/14
Filed: 1998-05-12
Abstract: A piston seal (6) for a piston of a rodless slotted cylinder, having an oblong cross section, wherein an inner sealing band (3) is provided on the inside of the slot, and wherein the seal (6) has an oblong ring-shape corresponding to the cross section of the cylinder (Fig. 1a) with an inner holding portion (7) and a surrounding sealing lip (8). The invention is distinguished by the sealing lip (8) comprising a radially outwardly directed protrusion (9) in the area of the inner sealing band (3), in order to ensure sealing contact of the sealing lip (8) with the inside of the sealing band (3) when the latter is allowed to be deformed when pressurising the cylinder. <IMAGE>
Patent SE-9803404-D0 (SE)
Inventor: ELFSTROEM SVEIN
IPC: F01M13/04
Filed: 1998-10-05
Abstract: Method and device for cleaning exhaust gases comprising i.e. volatile fuel rests, particles of soot and carbonized coal, oil mist etc. emitted from combustion engines with crankcase ventilation. The invention is characterised in, that the exhaust gases from the crankcase ventilation is led to a condenser (13), where existing oil and possible water are cooled down to condensation temperature, that the condensed oil and water are separated from each other, that the condensed oil is recycled to the crankcase, and that the exhaust gases and the condensed water are brought to the air filter (12) of the engine, where the solid particles are sorted out and the volatile fuel rests are recycled to the engine.
Patent SE-9900653-D0 (SE)
Inventor: HIRVENOJA JUKKA
IPC: F23G7/04
Filed: 1999-02-24
Abstract: A method for increasing the capacity of a boiler plant both in energy production and as regards fuel processing capacity. The invention is, among other things, suited for increasing the share of electric power particularly in plants using fluidized-bed boilers and for increasing the capacity of soda recovery boilers. The invention is based on exhausting gas by suction from an air-deficient zone in phased combustion, e.g. from the fluidized bed of a fluidized-bed boiler, whereafter the gas is separately combusted in a gas turbine or a separate boiler. An amount of additional fuel corresponding approximately to the amount of exhaust gas can then be fed into the boiler or burner.
Patent SE-9900984-D0 (SE)
Inventor: STROEMBERG JAN
IPC: E04C3/07
Filed: 1999-03-16
Abstract: The rail has a length direction slot (14, 18) extending along its waist section and interrupted by short bridges (19, 22). For storage and transport the rail is bent along the slot so that it adopts a W shape, and then later on the waist section can be straightened out into the U shape again for mounting, using screws inserted via the bridges.
Patent SE-9901599-D0 (SE)
Inventor: LINDBERG ARNE
IPC: A01B59/06
Filed: 1999-05-03
Abstract: The implement hitch adapter (A) for an agricultural tractor has a section (1) connected to the tractor hitch and attachable to the tool hitch connector. The first section has a surface (Y) to partially enclose an axis (4) forming an upper connection for the hitch. A second section (2) formed integrally with the first is detachably connected to the tractor hitch at a point separated from the active elements of the hitch.
Patent SE-9902371-D0 (SE)
Inventor: HANSSON GUNNAR CHRISTER
IPC: B23P19/06
Filed: 1999-06-22
Abstract: A method for determining the optimum control parameter values for a screw joint tightening process carried out by a power wrench which is controlled by a programmable control system utilising the determined parameter values, comprising the steps of providing the control system with screw joint characteristic parameter values and operation parameter values characteristic for the actually used power wrench, simulating mathematically the tightening process by using the screw joint and power wrench characteristic parameter values as well as pre-chosen operation control parameter values, and evaluating the result of the simulated tightening process in view of predetermined evaluation criteria, thereby determining the suitable operation control parameter values to used during production tightening of the actual type of screw joint.  <IMAGE>
Patent SE-9903401-D0 (SE)
Inventor: JONSSON THOMAS
IPC: H02M7/162
Filed: 1999-09-22
Abstract: Thyristor-controlled series capacitor equipment (CEQ), intended for connection between an ac network (NET) and a converter (CONV), connected thereto, for conversion between alternating current ((IT) and high-voltage direct current (Id), with a controllable semiconductor valve (TYSW), has control equipment with control means (32) which, in dependence on a synchronization signal (&PHgr;SYNC), form firing pulses (TP1,TP2) for control of the semiconductor valve. The converter has a control device (CTR1) which forms a control-angle order (alpha-ORD) for phase-angle control of the converter, related to the phase position for a voltage (U12) at a chosen connection point (J2). The control equipment (CTREQ) comprises phase-correcting means (52, S4) which form the synchronization signal in dependence on a voltage-phase signal (&PHgr;U)) supplied thereto and containing information about the phase position of said voltage, and on a control-angle signal (alpha) supplied thereto and containing information about the control angle of the converter.
Patent IT-MI920174-D0 (IT)
Inventor: NAVA ORESTE
IPC: B21D53/16
Filed: 1992-01-30
Abstract: A spacer and support ring for heating radiator plates, comprising a number of radial holes (7) for the passage of the heating fluid, composed of at least two concentric rings (2, 3) obtained from a single flat metallic ribbon (4). <IMAGE>
Patent IT-MI931007-D0 (IT)
Inventor: ABUSLEME JULIO
IPC: C08F2/00
Filed: 1993-05-18
Abstract: In a process of (co)polymerization in aqueous emulsion of fluorinated olefinic monomers it is added to the reaction medium a microemulsion of fluoropolyoxyalkylenes having hydrogenated end groups and/or hydrogenated repetitive units. A remarkable reduction in the reaction induction period is so obtained, with formation of a product with improved mechanical properties and higher thermal and chemical resistance.
Patent IT-MI981807-D0 (IT)
Inventor: BATTEGAZZORE PIERO
IPC: B65D49/04
Filed: 1998-07-31
Abstract: A closure device for a container (2) for liquids comprising a pouring member (4) which has an internal cavity (13) and a pouring opening (15) and which is positioned on the mouth (3) and extends coaxially relative to the neck (1), a closure member (12) disposed in the cavity (13) of the pouring member (4) and movable axially relative to an annular abutment (14) to allow the liquid to come out and to prevent fraudulent admission of liquid, a cap (16) for opening and closing the pouring opening (15) as well as removable sealing means for permitting initial opening of the cap (16). The device comprises a sealing cover (17) fitted on the cap (16) and extending axially, with a sleeve (19) from the top of the cap (16) beyond the region in which the pouring member (4) bears on the neck (1) of the container, the cover (17) having at least one pair of weakening lines (20, 21) for the tearing of the region (23) disposed between the lines, at least one weakening line (22) which extends circumferentially around the sleeve (19) intersecting at least one of the lines constituting the pair of axial lines (20, 21), a tab (24) of the cover being provided at the top (18), adjacent the cap (16), for the pulling of the region (23).