baber/WOPTO huggingface dataset:
Patent SE-8009050-L (SE)
Inventor: JOHANSSON G A
IPC: B60G11/107
Filed: 1980-12-22
Abstract: Arrangement for mounting a leaf spring assembly (3) forming part of a vehicle suspension and connecting at least one wheel axle bracket (2) or similar device with the frame of the vehicle. An end section (13) of the leaf spring assembly (3) is secured to either wheel axle bracket (2) or to the vehicle frame and the invention is intended to provide an adjustable mounting meeting the requirements in respect of freedom from maintenance and good noise and vibration damping while at the same time enabling simple adjustment of the position of the wheel axle bracket (2) in relation to the vehicle frame. With the above aim the end section (13) of leaf spring assembly (3) is provided with an arc-shaped surface which, via a bush (25) consisting of an non-metallic material, co-operates with a corresponding arc-shaped inner surface in a bearing housing (11, 12) encircling an end section (13). The bearing housing consists of two loose bearing halves (11, 12) capable of being secured to one another and the bearing housing is adjustably attached to a retaining part (15) of the wheel axle bracket (2) or the vehicle frame, thus reducing the danger of abnormal tyre wear.
Patent SE-8104964-L (SE)
Inventor: DYFVERMAN TOMAS
IPC: A47B87/00
Filed: 1981-08-21
Abstract: When editing cinematographic picture material which is to be available in the form of a colour video tape in its final state, the method used is that before the actual editing work, two colour video recordings of the basic picture material are produced which have the same picture content but in which the picture content has different phase relationships with respect to a periodic signal component characteristic of the colour video system used and contained in the complete video signal and which has a period extending over an integer number of successive complete frames. The final edited colour video tape is produced by copying required scenes in the required order from the said video recordings to a new video tape, the scenes being selected from the differently phased video recordings in such a manner that the video signal on the final video tape does not exhibit any interruptions or discontinuities in the period of the said periodic signal component at the scene joints.
Patent SE-8205137-L (SE)
Inventor: KERO E
IPC: E04D13/064
Filed: 1982-09-09
Abstract: The gutter (1) comprising a mounting part (2) and a collecting part (3), which are made in one piece and is provided with stiffenings, preferably corrugations (4), extending across the longitudinal direction of the gutter. <IMAGE>
Patent SE-8300079-L (SE)
Inventor: BERGER P
IPC: F16L51/02
Filed: 1983-01-10
Abstract: An axial tubular compensator, the axial extension of which for a compression test is blocked by a radially resilient spring ring (11) acting between stop surfaces on an end sleeve 2 and a ring 6 carried by a guide tube 5. When the compensator warms up on first being used, the spring ring automatically moves from its blocking position into another radial position (shown in dotted lines in Fig. 2) and thus releases the axial displaceability of the compensator in both directions. <IMAGE>
Patent SE-8301750-L (SE)
Inventor: REDIN D B
IPC: G09G5/42
Filed: 1983-03-29
Abstract: PCT No. PCT/SE84/00110 Sec. 371 Date Nov. 29, 1984 Sec. 102(e) Date Nov. 29, 1984 PCT Filed Mar. 27, 1984 PCT Pub. No. WO84/03967 PCT Pub. Date Oct. 11, 1984.Apparatus for generating figures on a display screen with vector segments being stored in a plurality of picture generators, the apparatus including a segment memory, a decoding unit, a dot memory, an edge memory and a mixer unit. The segment memory transmits a signal representing segment data for all vector segments associated with a given raster line. The decoding unit receives the signal from the segment memory and responds to the same. A determination is made with respect to the edge of a surface and as to whether this edge constitutes an illuminate or extinguish edge. The dot memory stores luminance and color information. The edge memory receives information from the decoding unit and includes circuitry for denoting what picture element is to be activated on a given raster line and the luminance value which has the highest priority with the activated picture element. The mixer unit receives signals from the dot memory and edge memory and forms a complete digital video signal.
Patent SE-8302470-L (SE)
Inventor: OSTERBERG B
IPC: A63C19/10
Filed: 1983-05-02
Abstract: The ice hockey frame comprises sections releasably joined to each other by bolt unions. Each section has a frame with upper and lower horizontal parts, and two vertical parts. The frame incorporates an inside frame wall which internally is supported by at least one vertical and one horizontal beam, together with a top support. The frame upper horizontal part has a hollow profile with a longitudinal flange (13) on its underside, whilst its lower horizontal part is an angle iron (4) having one leg located in the same vertical plane as the top flange. The vertical frame parts are U-profiles (5), in one arm of which is a tongue and in the other of which is a groove.
Patent SE-8306844-L (SE)
Inventor: KULLENDORF A
Filed: 1983-12-12
Abstract: A circulation type fluid bed (11) and a dust separator (16) are incorporated in a combustion system which has a dust feed back arrangement (20). In the feed-back connection is a stop component comprising a clack valve (23) loaded against a seat. - The valve loading is provided by the seat (22) being inclined to the vertical plane. The valve weight is such that a specific amount (25) of dust particles must be collected in the conduit before the valve opens. Remaining particles prevent gas overflow to the separator during the time that the valve is open.
Patent SE-8400413-L (SE)
Inventor: OSTERMAN N P E
IPC: B65D85/07
Filed: 1984-01-27
Abstract: Loose peat is compressed in the pressing chamber (2) of a baling press in the direction towards an end of the chamber and against a rigid platform (5) placed in said chamber, upon the compressed peat another rigid platform (5) is subsequently placed and the compressed peat and platforms are tied in the direction of pressing with straps (6) to become a bale (7). The peat package consists of rigid platforms (5), between which the loose peat has been compressed in a direction at right angles to the platforms, and of straps (6), which urge the platforms towards each other in the pressing direction. The baling press includes an openable and closable hatch (21) for inserting platforms in the pressing chamber. <IMAGE>
Patent SE-8403086-L (SE)
Inventor: ERIKSSON J-E
IPC: B22D27/02
Filed: 1984-06-08
Abstract: Stirrer comprises several side-by-side coils and iron cores. The space between the coils is either filled with a suitable material e.g. copper or the pole pieces are conical. The result is that there is not a space between the coils.
Patent SE-8500421-L (SE)
Inventor: HOFFMAN JR H
IPC: A61F2/06
Filed: 1985-01-30
Abstract: A collagen-coated vascular graft includes a porous synthetic vascular graft substrate formed by knitting or weaving with at least three layers of dispersed collagen fibrils. Plasticizers are incorporated into the collagen slurry before application and the slurry is applied in separate coatings by massage and flow through techniques, cross-linked by exposure to formaldhyde vapor and dried.
Patent SE-8500888-L (SE)
Inventor: EBELING W
IPC: E21B4/16
Filed: 1985-02-22
Abstract: In a borer head for drilling boreholes in rock structures and including a drive shaft connected to a drive of a drilling machine, a central shaft coupled to the drive shaft, and a tool holder with cutters driven by a planetary gearing connected to the central shaft, supporting elements, engageable with a cylindrical wall of the borehole being drilled, are provided. The supporting elements are operatively connected to the central shaft and also to the tool holder so that the tool holder is driven into a slow rotation about the central shaft.
Patent SE-8502668-L (SE)
Inventor: KARLSTROM R
IPC: F41A3/30
Filed: 1985-05-30
Abstract: Improvement in fire arms of the type comprising a receiver (1) in which a lock bolt (2) is moveable and can be locked in fire position while introducing a cartridge (14) into fire position and in which the lock bolt is formed with two or more closing shoulders (7, 8) adapted to lock the bolt (1) in the fire position with the rear edges thereof and over corresponding contact surfaces of the receiver. According to the invention the rear edges (15) of the lock bolt and the corresponding contact surfaces of the receiver are conically widened, as seen in the fire direction of the fire arm, and form an angle to a radial plane of the lock bolt and the receiver respectively of between 5<o> and 20<o> or preferably of about 15<o>.
Patent SE-8602345-L (SE)
Inventor: GELLERSTEDT N
IPC: F42B4/30
Filed: 1986-05-23
Abstract: The present invention relates to a novel type of flare charge insulation for retally burning flare charges. The flare charge insulation (4) according to the present invention is produced by compaction of a particulate material or granulate of a mean particle size wich does not exceed 1 mm. The major component parts of the granulate are an organic metal salt, and minor amounts of a combustible binder. Moreover, particulate melamine may be included in an amount of up to 2O weight per cent. The present invention also includes a novel method of producing flare charges (1) in which both the flare charge and flare charge insulation are terminally compacted together to form a continuous unit. Consequently, the present invention also relates to the finished flare charge manufactured according thereto.
Patent SE-8603222-L (SE)
Inventor: PAASONEN S
IPC: E05C9/04
Filed: 1986-07-25
Abstract: The invention relates to a lock comprising a body (1) provided with a pair of bolts wherein the bolts (2a, 2b) are arranged to move along their axes in opposite directions with respect to each other on opposite sides of the lock body between respective locking positions on the one hand and released positions on the other hand by making use of force-transmission means (4, 5) to which force is arranged to be transmitted from an operating device, for instance from a key-operated lock mechanism or from a lever handle or the like. According to the invention the movement of the bolts (2a, 2b) is arranged to be accomplished so that the force-transmission means (4, 5) includes a force-transmission member (10) turnable by means of said operating device and arranged to convert the turning movement of the member (10) about its axis through 360 DEG  into reciprocating linear movements of the bolts (2a, 2b). <IMAGE>
Patent SE-8604769-L (SE)
Inventor: BYSTEDT H S I
IPC: D21B1/14
Filed: 1986-11-06
Abstract: Mechanical pulp, for example thermomechanical or chemimechanical pulp, is manufactured from lignocellulose-containing material in piece shape with a length in the fibre direction of at least 200 mm. The thickness of the material pieces first is reduced, for example by cleaving, to a minimum dimension across the fibre direction of at maximum 50 mm. Thereafter the material pieces are impregnated with liquid, whereafter the material pieces are defibered by being pressed against a rotating defibering member, while liquid is being supplied.
Patent SE-8702836-L (SE)
Inventor: HALLBERG ROLF OSKAR
IPC: C22B3/02
Filed: 1987-07-10
Abstract: PCT No. PCT/SE88/00371 Sec. 371 Date Apr. 21, 1989 Sec. 102(e) Date Apr. 21, 1989 PCT Filed Jul. 6, 1988 PCT Pub. No. WO89/00611 PCT Pub. Date Jan. 26, 1989.A lying rotatable drum for continuous biological decomposition which includes at least one transversal partition for dividing the container interior into chambers. The partition has opening to transmit liquid between the chambers. Guide means are also provided.
Patent SE-8704089-L (SE)
Inventor: STOLL K
IPC: F15B15/28
Filed: 1987-10-21
Abstract: 1. Piston-cylinder assembly, inside the cylinder (1) of which is a cylinder chamber (4) extending in the axial direction, with a cross-section deviating from the circular form, in which is located a piston (6), secured against torsional movement, capable of movement in the axial direction and in this connection guided by the peripheral-side guide surface (5) of the cylinder chamber (4), which also has a cross-section and outer periphery (15) deviating from the circular form and matching the cross-section of the cylinder chamber (4) ; in the area of the outer periphery (15) of the piston (6) is at least one permanent magnet (16) mounted securely only along one section of the piston periphery (15) and carried along in the course of its sliding motion, with at least one switch (17) e.g. in the form of a reed switch mounted in the area of its linear sliding path outside the cylinder (1) and capable of actuation without contact by means of the magnetic field of the permanent magnet (16) coming into its vicinity in the course of piston travel, characterized in that the piston has in that part of its outer periphery facing the guide surface (5) a recess (21) in which the permanent magnet (16) is located, that for prevention of torsional movement both the cylinder chamber (4) and the piston (6) have an oval cross-section, and that the recess (21) for the permanent magnet (16) is located in the area of one apex (20) of the oval piston (6) and lies opposite an area of the cylinder with reduced wall thickness relative to other areas of the wall.
Patent SE-8800712-L (SE)
Inventor: SONDOV STEN YNGVAR
IPC: F15D1/00
Filed: 1988-03-01
Abstract: Tank arrangement for treating a liquid, in particular waste water, and intended, for example, for separation of grease, oil and/or sludge, where the liquid must have a specific dwell time and an incoming stream of liquid must be admixed with the quantity of liquid present in the tank 10 in a rapid but smooth manner, without disturbing the separation process/processes in the tank. A lowered inlet 11 is provided for liquid, with its axis 11A directed more or less horizontally in the tank, and an outlet 12 is provided for the treated liquid. Placed straight in front of the inlet 11, and at a distance from it, there is a control device 15 essentially symmetric above and below the axis 11A of the inlet and of such design that an incoming stream of liquid which runs obliquely upwards in relation to the axis of the inlet comes to be deflected downwards 16A-B in relation to this axis, and conversely for an incoming stream 17 which runs obliquely downwards in relation to the axis. <IMAGE>
Patent SE-8800956-L (SE)
Inventor: GRANSTROEM S
IPC: F27D17/00
Filed: 1988-03-16
Abstract: PCT No. PCT/SE89/00134 Sec. 371 Date Aug. 30, 1990 Sec. 102(e) Date Aug. 30, 1990 PCT Filed Mar. 15, 1989 PCT Pub. No. WO89/08810 PCT Pub. Date Sep. 21, 1989.A method and an installation for recovering energy in the thermal destruction of pollutants in a gas emitted from a scrap preheating device (6,8), e.g. in an electro-steel furnace (1). The polluted gas is conducted through regenerative heat exchangers (12,15) before or after passing through a combustion chamber (4), for providing heat exchange between the polluted cold gas and the cleaned hot gas. The regenerative heat exchangers (12,15) are filled with a packing of a material suitable to be charged into the furnace (1) generating the gases which are used in the scrap preheating process, or into another nearby furnace. The packing is withdrawn completely or partly when the performance of a heat exchanger has deteriorated as a result of oxidation or clogging with dust. A new packing is supplied to the heat exchanger concerned, and the packing withdrawn is charged into one of said furnaces.
Patent SE-8801129-L (SE)
Inventor: LINDGREN GOEREL
IPC: B26B13/00
Filed: 1988-03-28
Abstract: Scissors accessory for facilitating cutting at a certain distance from an edge or line and for holding down the material which is to be cut, comprising a fixture 4 intended for attachment to the handle arm part 3a forming the extension of the provided arm part 2a of the cutting edge, which latter arm part, during cutting, is intended to act from below or is provided with thumb grip, and a first arm 6, which is displaceable in the fixture and which is bent or at its one end is provided with an elongated object for forming a second arm 7 which is substantially parallel with the lower cutting edge. <IMAGE>
Patent SE-8803048-L (SE)
Inventor: HEDVALL L
Filed: 1988-08-31
Abstract: The invention relates to an arrangement for reducing friction in, for example, pneumatic or hydraulic operating devices of the type with one or more pistons 2 which can be moved back and forth in a cylinder housing 1 and can be acted on on one of their sides by a pneumatic or hydraulic medium. At at least one of their ends, the piston(s) 2 can be acted on by a member formed by two plates 29, 30; 29', 30', between which a spring 19; 19' which presses the plates apart is arranged. The plates 29, 30; 29', 30' are, on their sides which are not touched by the spring, mounted in balls 21, 22; 21', 22' each in their own holder piece 23, 24; 23', 24', and one holder piece 24, 24' is pressed by the piston(s) 2 against its corresponding plate while the other holder piece 23, 23' is pressed by a spring housing 38 against its corresponding plate. <IMAGE>
Patent SE-8804175-L (SE)
Inventor: GROSS V N
IPC: C12Q1/68
Filed: 1988-11-18
Abstract: An apparatus and process is provided for an electrophoretic determination of the primary structure of nucleic acids. The apparatus comprises a cuvette shaped as a sleeve having a gel shaped as a hollow cylinder positioned on one of the side surfaces of the sleeve and having samples of the nucleic acid in recesses on its end face located in a circle. The sleeve is provided with a rotation drive and its side wall and the bottom together with the side wall and the bottom of the second sleeve mounted coaxially with the first sleeve form chambers for placing electrode solutions therein. Between the electrode solutions in the region between the side walls of the sleeves there is located a non-polar liquid, its density is higher than that of the electrode solution located above it and lower than the density of the electrode solution located thereunder. In the chambers annular electrodes are provided and a heat-exchanger in the non-polar liquid which maintains, through the non-polar liquid, the temperature of the gel shaped as a hollow cylinder at a predetermined level.
Patent SE-8903504-L (SE)
Inventor: AXELSSON B
IPC: F16K11/00
Filed: 1989-10-23
Abstract: A mixer valve (1) includes a housing (2) which is provided with a cold water inlet (5) and a hot water inlet (7) and a mixed water outlet (12). The flow delivered by the valve is regulated by means of a knob (15) which acts on a valve body (16). The opposite end of the housing is provided with a screw threaded opening (14) into which one of a number of different types of inserts can be screwed, these inserts functioning to regulate the mixing conditions of the valve. Thus, there can be used alternatively a thermostat control insert (30), a pressure and thermostat control insert (30') and a pressure control insert (30"). The prevailing characteristics of the distribution system determine which type of insert is selected in each individual case. All of the inserts have the same external configuration and dimensions, so that they can be fitted to the mixer housing without needing to be modified or adapted to the housing.
Patent SE-9102046-L (SE)
Title: Conveying gas into granular filter bed - by allowing gas to flow around elongate edge along which the bed is continuously distributed
Inventor: JOENSSON K
IPC: C02F3/20
Filed: 1991-07-01
Abstract: Method comprises conveying gas into the granular bed of a continuously operating filter appts.. The bed is continuously distributed along at least one elongate edge. The gas flows round this edge and upwards at an inflow that creates a uniform gas distribution. Also claimed is an appts. for performing the above method, partic. for blowing in air for waste water nitrification.
Patent SE-9103782-L (SE)
Inventor: BENGTSSON C
IPC: F16L23/032
Filed: 1991-12-20
Abstract: The invention relates to a universal flange comprising a body (100) having a sealing surface (101) in which there are formed a first set of bolt holes, distributed along a first hole circle, to permit connection with a counter flange having bolt holes corresponding to the first set of bolt holes, and at least a further set of bolt holes distributed along a second hole circle, to permit connection with another counter flange having bolt holes corresponding to the further set of bolt holes. The first and the second hole circles have different diameters, and at least the bolt holes along the smallest hole circle are formed as non-through holes and provided with inside threads for receiving studs.
Patent SE-9201207-L (SE)
Inventor: HOVANESSIAN A G
IPC: A61K31/715
Filed: 1992-04-15
Abstract: The invention relates to a therapeutic composition for the treatment of the acquired immunodeficiency syndrome (AIDS) and related conditions, the said composition comprising an active ingredient associated with pharmacologically acceptable diluents or excipients, characterised in that the composition of the active ingredient comprises 90 to 100% of the poly(A).poly(U) complex, optionally associated with another anti-AIDS agent which acts on the HIV virus according to a mechanism different from that for the poly(A).poly(U) complex.
Patent SE-9202146-L (SE)
Inventor: KULLGREN A
IPC: B60N2/28
Filed: 1992-07-10
Abstract: The support arm (3) is formed to engage against the car seat (19) back support (23) and is articulately and lockably fixed to the child seat. The support arm support position is adjustable to conform with the car seat. First retention components are arranged on the child seat (1) foot part for working in conjunction with a three point car belt hip part and second retention components are arranged on the support arm for working in conjunction with the three point car belt diagonal part (18).
Patent SE-9202774-L (SE)
Inventor: SYDHOFF PER ERIK FILIP
IPC: H04J3/06
Filed: 1992-09-25
Abstract: This invention refers to memories and digital telecommunications transmission. The invention concerns a method and a device for writing data into a memory FIFO and reading data from the memory in such a way that the rate of reading is on average the same as the rate of writing into the memory. Frames Datain arrive at the memory which comprise data information DATAINFOin and other information OTHER. Only the data information is to be written into the memory. A write-address generator WADRGEN generates a write address in a cyclic sequence for each arriving unit of data information which is to be written into the memory. For the reading from the memory the read addresses are generated in a read address generator RADRGEN in cyclic sequence. A phase locking circuit PLL can regulate the rate of reading by regulating the rate of generating the read addresses. According to the invention a situation where more or fewer units of data information than the nominal amount come into the memory FIFO in a frame is detected. If more or fewer units of data information come into the memory this is concealed initially from the phase locking circuit by a change in the first reference address a so that the phase locking circuit PLL momentarily does not change the rate at which the read addresses are generated. The concealment is thereafter removed step by step so that the phase locking circuit regulates the rate of generating the read addresses, that is the reading rate, step by step. The phase locking circuit is thereby not required to carry out very large changes in the rate quickly. <IMAGE>