baber/WOPTO huggingface dataset:
Patent SE-8503656-D0 (SE)
Inventor: TOWNSEND P W
IPC: C07C31/36
Filed: 1985-07-31
Abstract: A continuous process is disclosed for preparing 2,2,2-trifluoroethanol from 2-halo-1,1,1-trifluoroethane, preferably 2-chloro-1,1,1-trifluoroethane. In the process, 2-halo-1,1,1-trifluoroethane, a carboxylic acid salt and a hydroxylated compound such as water are continuously provided to a reaction mixture in a reactor. The 2-halo-1,1,1-trifluoroethane, the carboxylic acid salt and the hydroxylated compound are reacted therein at a reaction pressure at or above the autogenously developed pressure and at a reaction temperature of from about 223°C to about the critical temperature of the hydroxylated compound. At least a portion of the reaction product mixture is continuously withdrawn from the reactor and unreacted 2-halo-1,1,1-trifluoroethane is separated therefrom. The separated unreacted 2-halo-1,1,1-trifluoroethanne is recycled as part of the 2-halo-1,1,1-trifluoroethane provided to the reaction mixture. The 2,2,2-trifluoroethanol is recovered from the reaction product mixture.
Patent SE-8601387-D0 (SE)
Inventor: ZIEGLER H
IPC: E05G1/00
Filed: 1986-03-25
Abstract: The document destruction capsule is connected to the monitor, and as the result of the monitoring process is capable of destroying the documents by colouring them. The circuit comprises at least one pair of windings (9,10) which are so built into the casing that any damage to the latter produces a situation alteration. The windings are fitted between inner (7) and outer (13) walls of the casing, and are laid tightly alongside one another that together they form a surface layer which encompasses the whole inner wall.$The windings are positioned irregularly inside the surface layer so those of like and different voltages locate against one another in a random fashion.$USE/ADVANTAGE - To protect valuable documents being carried in a portable device.(2)
Patent SE-8603782-D0 (SE)
Inventor: CARLSMITH L A
IPC: D21D5/02
Filed: 1986-09-10
Abstract: A pressurised classifier for screening a liquid suspension, which contains useful fibres and useless impurities, has a closed housing (10) in which a fixed cylindrical screen (32) for forming a stock chamber (56) is arranged. An axially extending annular channel (34) takes up the suspension. The useful fibres pass through the screen (32) into the stock chamber (56) and through a stock outlet (54) out of the housing (10). The useless impurities are discharged from the housing (10) through an outlet opening (66) for wastes. Scrapers (74, 76) pass over the waste outlet opening (66) in order to prevent blockage or bridging of this opening. <IMAGE>
Patent SE-8604714-D0 (SE)
Inventor: CHOI S
IPC: C11D1/72
Filed: 1986-11-04
Abstract: A detergent composition, for removing in cold wash water oily soil from fibrous substrates includes: synthetic organic nonionic detergent, cationic surface active agent, and an amount, less than half of the detergents, of a water soluble C21 dicarboxylic salt, e.g., an ammonium salt. There may also be present an enzyme and/or a water soluble ionizable salt, which may be an inorganic builder for the detergent.
Patent SE-8605279-D0 (SE)
Inventor: LINDEMAN F
IPC: E04H6/22
Filed: 1986-12-09
Abstract: Transport arrangement for vehicles, in particular for passenger cars, with which the vehicle is intended to be transported in a multi-storey car park, where the vehicle, without the driver and without being rolled, is transported to a parking place in the car park, which transport arrangement comprises eight pulley blocks which are intended to be able to be placed in pairs on both sides of a vehicle wheel, where a first pulley block pair 1, 2 and a second pulley block pair 3, 4 are secured on a first carriage 12, and a third pulley block pair 5, 6 and a fourth pulley block pair 7, 8 are secured on a second carriage 13, which carriages 12, 13 are arranged in line one behind the other, along which line C-C a vehicle is intended to be driven onto a support 11 and placed over the carriages 12, 13 with its longitudinal axis along the said line, where each pulley block 1 - 8 is secured on one end of an arm 13 - 20, which arm 13 - 20 can be pivoted, about an axle 21 - 28 secured on each carriage 12, 13, from a retracted position, in which each arm 13 - 20 and pulley block 1 - 8 lies parallel or substantially parallel to the said line C-C, to an extended position which is at right angles or substantially at right angles to the retracted position, where each pair of pulley blocks is intended to be driven from its retracted position to its extended position, as a result of which the pulley blocks are moved in under a vehicle wheel from both sides of the wheel and thus lift the wheel, and where the distance between two pulley blocks of each carriage 12, 13, in the extended position, corresponds to the width of a vehicle whose wheels are to be lifted, and where at least one of the carriages 12, 13 can be moved along the said line C-C. The invention is characterized in that, in the extended position, the pulley blocks 1 - 8 in each pair lie near each other or bear against each other, which pulley blocks 1 - 8 are wedge-shaped when viewed in vertical cross section, so that two cooperating pulley blocks 1 - 8, in the extended position, form an upwardly concave surface, and in that the said two carriages 12, 13 are movably connected to a common additional third carriage 40 which is arranged to transport the carriages 12, 13 and the vehicle. <IMAGE>
Patent SE-8702530-D0 (SE)
Inventor: PEDDER D J
IPC: H01L/
Filed: 1987-06-17
Abstract: A thermal detector of the type comprising an array of discrete detector elements each of which is supported by a common supportive layer, each of which is provided in thermal contact with a corresponding collector of radiation absorbent material, the area of each collector being larger than the area of the corresponding detector element, characterized in that contact between each collector and the supportive layer is restricted to an area lying substantially within and displaced from the edge periphery of said collector.
Patent SE-8703764-D0 (SE)
Inventor: ISOMEKI S
IPC: B02C18/00
Filed: 1987-09-30
Abstract: After passing through the press (2) to crush its insulation, the cable moves to a cutting unit (6) where it is cut into specific lengths. After this, it passes to a pre-crusher (7) which chops the cable lengths into shorter pieces. The screw transporter (8, 9) then scales the insulation away from the conductor parts, and a filter unit (34) separates the conductor parts from the scaled insulating material. - The method of working of the screw transporter is for the cable to be inserted between the screw proper (32) and the surrounding casing (33). Cutting edges are provided on the inner surface of the casing which work in conjunction with the outer edge of the screw to scale away the insulating material from the conductor parts.
Patent SE-9001934-D0 (SE)
IPC: E04C3/29
Filed: 1990-05-30
Abstract: PCT No. PCT/SE91/00373 Sec. 371 Date Jan. 28, 1993 Sec. 102(e) Date Jan. 28, 1993 PCT Filed May 27, 1991 PCT Pub. No. WO91/19055 PCT Pub. Date Dec. 12, 1991.A method of erecting a foundation structure for a building substructure, in which joists including a horizontal web interconnecting upright side flanges on either side, are positioned butt end against butt end and are fixed in position at a distance of a few centimeters above a substratum. Gravel, macadam or other back fill material is then positioned against the external face of each side flange, whereupon concrete is poured into the joists and is allowed to partly flow downwards, through apertures formed in the joist webs, and onto the substratum.
Patent SE-9003656-D0 (SE)
Inventor: ANDERSSON L
IPC: B66C13/18
Filed: 1990-11-16
Abstract: In a method for preventing the puncture of a load-sensing and pressure-compensating control system for a hydraulic crane when the hydraulic flow requested to the different functions of the crane exceeds the maximum hydraulic flow available, the values of control signals Q1-QN from a means for controlling the different crane functions are added up, and the resulting sum QP is compared with the maximum hydraulic flow Qmax available from a pump. Should the hydraulic flow requested by the control signals exceed the maximum hydraulic flow available, the control signals are scaled down so as to define a flow which falls below the maximum flow available, thus ensuring that a hydraulic flow is at all times supplied to all the crane functions. A device for implementing the method can take the shape of a program in a computer which receives the control signals from the control means and transmits output signals to a directional-control-valve block in the control system.
Patent SE-9004147-D0 (SE)
Inventor: LILJA STELLAN
IPC: B65G17/48
Filed: 1990-12-27
Abstract: In a method to hold objects and/or carriers for objects, which are conveyed by a conveyor, it is arranged at one or more stations along the conveyor a holding device (1) with holding means (3) which hold said carriers during the conveyance of the objects so that the carriers are prevented from swinging.
Patent SE-9100337-D0 (SE)
Inventor: NISHIMURA Y
IPC: B66D3/14
Filed: 1991-02-04
Abstract: The hoist having an operation lever turnable reciprocally about a transverse axis of the hoise, includes a first axial tubular part disposed on a cover attached to a side plate of the hoist and a second axial tubular part disposed on the axially inner end of a portion of the operation lever. The second tubular part is borne by the first tubular part. A tubular member is axially inserted into the tubular parts. The inner circumference of one of the tubular part forms a support surface slidably and rotatably supporting the outer circumference of the other tubular part. - The end portions of the tubular member have substantially radially outwardly directed stops. The stop at one end portion cooperates with an axially outer part of one of the tubular parts. The stop at the other end portion cooperates with an axially inner part of the other tubular part, thereby limiting axial movement of the operation lever. - (Dwg.3/8)
Patent SE-9201718-D0 (SE)
Inventor: NILSSON K
IPC: A61M15/08
Filed: 1992-06-03
Abstract: The invention relates to a method for keeping the dispensing parts on a device for administering a sterile preparation for local treatment containing a preservative-free preparation free from bacterial growth. This is achieved in that the dispensing part is allowed to dry quickly after each use. The invention is also directed towards a cap to be used in this method.
Patent SE-9300743-D0 (SE)
Inventor: WEI WILLIAM
IPC: B22F3/00
Filed: 1993-03-05
Abstract: A blank material for manufacturing fiber-reinforced coatings or metal components comprising fibers made of a high-strength material and metals or metal alloys, and a process for manufacturing the blank, and for manufacturing coatings and components made therefrom. The fibers are aligned in the blank in parallel to its axis, and metal wire meshes are knitted around them, with the fibers embedded at a distance from one another. By means of high-temperature isostatic pressing, metal components can be made, through which the reinforcing fibers extend at a uniform distance.
Patent SE-9300907-D0 (SE)
Inventor: BEISE LOTHAR
IPC: F16L55/103
Filed: 1993-03-18
Abstract: A method for forming a plug in a liquid-filled conduit (2) by local cooling thereof, so that the liquid in the conduit passes from a liquid to a solid state, as well as a device for implementing the method, are disclosed. The invention is distinguished by the provision, on the circumferential surface of a conduit section (2'), of a hose or duct (8, 10) through which flows a cooling medium and which thus forms a cooling coil (6) round the conduit (2). The cooling duct (8, 10) is connected to a cooler (12) having at least a heat-exchanger unit (14), so that the cooling medium circulating in the thus-formed cooling circuit enables controlled cooling of the conduit (2) to a preset temperature which suitably is below the freezing point of the liquid in the conduit (2).
Patent SE-9302097-D0 (SE)
IPC: F16F9/32
Filed: 1993-06-17
Abstract: PCT No. PCT/SE94/00500 Sec. 371 Date Dec. 12, 1995 Sec. 102(e) Date Dec. 12, 1995 PCT Filed May 27, 1994 PCT Pub. No. WO95/00772 PCT Pub. Date Jan. 5, 1995The invention relates to a degressive gas spring. This has two cylinder-piston units (1, 2), one of which is selected as a working spring (1) and the other as a slave spring (2), the cylinders (1a; 2b) and the ends of the piston rods (1b; 2b) of which are mutually operatively connected so that compression of the working spring (1) also brings about simultaneous compression of the slave spring (2). The piston rod (1b; 2b) of each spring unit (1; 2) is mounted in an end wall (1c; 2c) in such a way as to be capable of sliding and supports a piston (1h; 2h). The axial position of this in the cylinder (1a; 2a) determines the volume of an enclosed, gas-filled space (1i; 2i) inside the unit. The piston (1h; 2h) in each spring unit (1; 2) is sealed against the cylinder wall (1a; 2a). The piston (1h; 2h) and/or the end wall (1c; 2c) has a recess which forms an annual chamber (1j; 2j). The piston rod (2b) in the slave spring unit (2) has a smaller diameter than that in the working spring unit (1). The annular chamber (2j) of the slave spring unit (2) communicates with the enclosed space (1i) of the working spring unit (1), and the annular chamber (1j) of the working spring unit (1) communicates with the enclosed space (2i) in the slave spring unit (2). The connections (1l; 2l), which discharge into said enclosed spaces (1i; 2i), are position in such a way that communication remains unobstructed by the movement of the piston in the respective unit (1, 2).
Patent SE-9302797-D0 (SE)
Inventor: HOVRYD GERT
IPC: A61C13/12
Filed: 1993-08-30
Abstract: An adaptor (1), which can be connected to a drilling machine, consisting of a tubular inner sleeve (2), a tubular outer sleeve (3), which partly surrounds the inner sleeve (2), and which can be axially displaced in relation to the inner sleeve (2), as well as of a spring (4). The sleeves (2, 3) can be displaced to a limited degree between a compressed and an extended level in relation to one another. The spring (4) is to preset the sleeves (2, 3) to an extended level. Pins (9) are directed radially towards the inside of the outer sleeve (3) and into the axial grooves (8), by which the grooves (8) decide the reach of which the sleeves (2, 3) can be displaced in relation to one another. The clear end of the outer sleeve (3) forms a support disk (10), which is placed at a right angle to the direction of motion of the sleeves (2, 3). A line of sight (13) is cut from the periphery to the center of the support disk (10) to make it possible to see the exact points of drilling.
Patent SE-9303619-D0 (SE)
Inventor: OHRVIK OTTO
IPC: D21J1/16
Filed: 1993-11-03
Abstract: A method for manufacturing fiber boards comprising the steps of desintegrating the fiber raw material while exposing individual fibers from the same, diluting the fibers in water while forming a beating material which is distributed on an endless wire and dewatered while forming a fiber web which is cut into individual sheets intended to form boards, said sheets being transferred to a drying station in which the same are subjected to a heat treatment in order to produce stiff boards. As at least one fiber raw material packaging capsules made from thermoplastic-coated paper board are used, said capsules being coarsely decomposed and washed in a first step while forming individual clean paper board pieces which in a second step are treated in a desintegrator (1) in which they are defibrated while obtaining individual fibres on which the thermoplastic of the paper board coating is deposited. The heat treatment of the sheet is carried out at a temperature of at least 150 {C whereby the thermoplastic deposited on the fibers is melt and provides a strong binding of the fibers.
Patent SE-9303783-D0 (SE)
Inventor: ANDERSSON TORBJOERN
IPC: A47L13/54
Filed: 1993-11-16
Abstract: A rack construction, particularly an airing rack, comprising an arm (1, 2) which is pivotally connected at one end to a supporting leg (3, 4) by means of a first connection (10), and which at its other end is pivotally connected to a wall attachment by means of a second connection (9), wherein when the attachment is mounted on a wall the first and the second connections (10, 9) will allow the arm (1, 2) and the supporting leg (3, 4) to swing in a vertical plane between a use position in which the arm extends horizontally outwards from the attachment (5) and the supporting leg extends vertically downwards and supports against an underlying surface, and a collapsed stow-away position in which the supporting leg is swung in against the arm (1, 2) and lies generally adjacent to and parallel with said arm, and wherein the arm and the supporting leg hang down from the attachment, wherein the supporting leg (3, 4) includes two parts (3, 4) which can be moved axially in relation to one another and secured relative to one another, and wherein the arm includes two parts (1, 2) which are axially movable in relation to one another. The rack construction includes a locking or securing device (14) which in the collapsed stow-away position of the rack construction functions to lock the arm (1, 2), such as when adjusted to essentially its minimum length, against changes in length while at the same time locking the supporting leg (3, 4) against changes in length.
Patent SE-9400723-D0 (SE)
Inventor: WALLANDER SVEN OVE
IPC: G05F1/565
Filed: 1994-03-03
Abstract: A method and a device for reducing the modulation of the beam current in a travelling wave tube (1) caused by mechanical vibrations, in which the modulation of the beam current is measured and compared with a reference value. The difference signal generated by the comparison affects the grid bias of the travelling wave tube in such a way that the modulation of the beam current is opposed. <IMAGE>
Patent SE-9400909-D0 (SE)
Inventor: WIMAN JOERGEN
IPC: C23C16/27
Filed: 1994-03-18
Abstract: The presently claimed invention discloses a compound body of a wear resistant substrate with a surface coating, which body is suitable for wear parts and tools applications. The body includes top and bottom surfaces and at least one peripheral wall extending therebetween, the intersection of said peripheral wall and at least said top surface forming a cutting edge. The surface coating on said body is a diamond coating of a thickness of 1-30  mu m deposited directly from the gas phase in a reactor by CVD or PVD technique in a manner so as to ensure rigid bonding to said carbide substrate. The top face is provided with an integral chipformer so as to provide chips formed during machining into a desired and controllable configuration.
Patent SE-9401791-D0 (SE)
Inventor: LUNDGREN ANDERS
IPC: B60R9/04
Filed: 1994-05-25
Abstract: A load carrier which consists of a load carrier strut which, at each end region, has a foot with a support portion and a clamping portion for securing the load carrier transversely over a vehicle roof. At at least one end portion of the load carrier strut, the foot is displaced within a displacement range. By means of a rotary shaft disposed interiorly in the load carrier strut, the clamping portion is maneuverable between an open position and a locking position for securing the load carrier on the vehicle. Suitably, one rotary shaft is provided in each end region of the load carrier strut. In the open position of the clamping portion, the foot is freely movable within its displacement range. The foot is fixable in any optional position within its displacement range by fixing means extending into the interior of the load carrier strut for operation via the rotary shaft.
Patent SE-9500236-D0 (SE)
Inventor: ROLANDER ULF
IPC: C22C29/02
Filed: 1995-01-20
Abstract: The present invention relates to a sintered body of titanium-based carbonitride alloy comprising hard constituents containing at least tungsten in addition to titanium in a binder phase based on cobalt. There are four distinctly different microstructural components, namely: A) cores which are remnants of and have a metal composition determined by the raw material powder; B) tungsten-rich cores formed during the sintering; C) outer rims with intermediate tungsten content formed during the sintering; and D) a binder phase of a solid solution of at least titanium and tungsten in cobalt. Toughness and wear resistance are varied by adding WC, (Ti,W)C, and/or (Ti,W)(C,N) in varying amounts as raw materials.
Patent SE-9600770-D0 (SE)
Inventor: STAAHL MAURI
IPC: F25B41/00
Filed: 1996-02-28
Abstract: PCT No. PCT/SE97/00286 Sec. 371 Date Oct. 16, 1997 Sec. 102(e) Date Oct. 16, 1997 PCT Filed Feb. 20, 1997 PCT Pub. No. WO97/32169 PCT Pub. Date Sep. 4, 1997An evaporator (10), e.g. in a domestic refrigerator, for refrigerating air in a space for goods, which space is confined against ambient atmosphere (14) by a wall (16), is constituted by a tubular element (18), through which a refrigerant flows from a capillary pipe (20), which is connected to the element at a joint (28) at one end of the element. The element (18) comprises an inner tube (24), through which the refrigerant flows, outside which inner tube an outer tube (26) is arranged, the outer tube (26) extending through the wall (16) and the joint (28) being arranged between the capillary pipe (20) and the inner tube (24) inside the wall (16) in a chamber (38) formed in the outer tube (26). A sealing means (36) arranged between the capillary tube (26) prevents humidity of the ambient atmosphere (14) from forcing its way into the chamber (38). If a leakage would arise in the joint (28) the refrigerant will leak out into the chamber (38) and can thus not enter the goods compartment in the refrigerator and cause a fire or explosion there.
Patent SE-9602739-D0 (SE)
Inventor: NAESLUND INGEMAR
IPC: B65D85/72
Filed: 1996-07-10
Abstract: A substance packaging container, preferably for packaging a liquid or powder substance, includes a sealed first chamber (4) for the substance (6) to be packaged. The substance chamber (4) is comprised of a flexible material, such as a foil material. The container also includes a sealed, rigid second chamber (8) which is disposed inside the substance chamber (4).
Patent SE-9703265-D0 (SE)
Inventor: HANSEN FINN R
IPC: B65D71/42
Filed: 1997-09-09
Abstract: The present invention relates to a carrier (1), which comprises a plane blank (2) designed for several bottles (2) having a neck flange (4). The carrier has a central field (6) with openings (11) and a lateral field (7), connected to each longitudinal side of the central field via a folding indication (8). Into the openings (11) guide flaps (14) project, the lateral fields (7) and the guide flaps forming stiff units, which are designed to, when the carrier is in its use position, project downwards from the central field. The lateral fields (7) can be folded upwards to abut against the lower surfaces of the flanges (4) in order to carry the bottles. According to the invention the carrier is designed to, after a pre-forming to the use-position, be applied from above on a row of bottles (2) having a conical neck portion (3), the central field (6) has openings (11) for only one bottle row, said guide flaps (14) on the plane carrier blank project into each opening (11) and from each lateral field (7) at mutually opposite sides, which guide flaps are pressed outwards and by the from below penetrated bottle top respectively and are the lateral fields in this way retained in a self-locking carrying position, and from the ends of the punching lines (12) of the openings and between them, transversally through the lateral fields (7) folding indications (17) extend to the longitudinal side (10) of the lateral fields. Also, the invention relates to a method to apply such carriers on bottles as well as a device designed to carry out this method.