baber/WOPTO huggingface dataset:
Patent SE-8305790-D0 (SE)
Inventor: KLEVEBORN R
IPC: A63B27/04
Filed: 1983-10-20
Abstract: The present invention relates to a combination comprising: a rail constructed for climber shoes and fall-preventing means and adapted for mounting to posts, masts, construction elements, chimneys or the like; a pair of climber shoes constructed for coaction with such a rail; and a fall-preventing means constructed for coaction with such a rail and including a runner adapted to run along the rail. The novel feature of the invention is that the rail consists of a preferably hollow web portion of rectangular cross-section having flanges arranged pairwise and projecting from opposite edges of two opposite sides, and that those portions of the two sides of the web portion which are situated adjacent the flanges are adapted to form abutment surfaces for engaging portions in both the oppositely directed flanges for the gripping members of climber shoes, fall-preventing means or the like gripping the respective web portion edge, that the climber shoe includes opposite projections adapted to engage with the flanges and abutment surfaces, and that the fall-preventing means includes pairwise opposite projections facing abutment surfaces which face away from each other and antifriction means which in a certain position permits displacement of the fall-preventing means along the rail.
Patent SE-8404117-D0 (SE)
Inventor: JULIA CONCEPCION COMA
IPC: G01F19/00
Filed: 1984-08-16
Abstract: A measuring device for medicinal products in powder or granular form comprising a clear transparent tubular body portion closed at one end and extended at the other end thereof with an integral outwardly tapering hopper-like portion. The tubular body portion is provided with graduation marks indicating the weight of active substance contained in the medicinal product, the volume of which is equal to the volume of the tubular body portion comprised between the corresponding mark and the inner surface of the closed end. The tubular body portion may be attached via the closed end thereof to a stand capable of serving as a base supporting the measuring device in the vertical position thereof.
Patent SE-8500199-D0 (SE)
Inventor: HEIMREID KEN
IPC: G01N15/05
Filed: 1985-01-16
Abstract: In a method for rapid determination of the sedimentation of venous blood, the blood, after the necessary additives have been added, is placed in a sedimentation test tube (6), the tube, at the start of the test, is disposed at an angle deviating from the vertical, and optionally after a period of rest in the passive inclined position, there is imparted to the tube (6) a simultaneous rotating movement about its own axis as well as an uprighting movement about its longitudinal axis. The reading of the sedimentation is taken immediately after the tube (6) has reached the vertical position or following a period of rest in a passive vertical position. <IMAGE>
Patent SE-8504345-D0 (SE)
Inventor: BONES R J
IPC: H01M10/39
Filed: 1985-09-19
Abstract: The invention provides a cathode for an electrochemical cell, an electrochemical cell including the cathode, and a method of resisting a progressive drop in the capacity of the cathode with repeated charge/discharge cycling thereof. The invention involves doping the electrolyte, which is a sodium aluminium halide molten salt electrolyte containing chloride ions, and/or the active cathode substance, which is a nickel containing substance with a minor proportion of a chalcogen so that the chalcogen is dispersed therein.
Patent SE-8505905-D0 (SE)
Inventor: KRIVANEC H
IPC: C22B7/00
Filed: 1985-12-13
Abstract: Aqueous, hydrochloric solutions, which are produced in various processes, for example in the pickling of steel, and which as their main component contain dissolved FeCl2, have the iron removed together with the silica (SiO2) by the iron first being precipitated as Fe(OH)2 from the solutions preferably neutralised with scrap, the precipitate being oxidised in a DC electrolytic cell employing insoluble electrodes without a diaphragm, by the precipitate being allowed to ripen further with stirring, with the addition of a flocculant if required, and the oxidised oxide, together with the entrained silica, being separated by decanting and the precipitate optionally being treated in a filter press. <IMAGE>
Patent SE-8600375-D0 (SE)
Inventor: TOMITA T
IPC: F02F1/18
Filed: 1986-01-28
Abstract: Engines having cylinders of noncircular cross section wherein the cylindrical curve is generated at a preselected constant outwardly normal distance from a closed curve. The closed curve is defined as including two spaced points on a major axis of symmetry of the cylinder with two continuously curved portions extending between these points and curved outwardly from the major axis. The closed curve about which the cylinder curve is generated is preferred such that there is a continuous change of curvature without discontinuity in that curvature in the cylindrical curve. The avoidance of discontinuity in the generating curve aids in mass production consideration and cutter life. A plurality of intake and exhaust port arrangements are disclosed illustrating four intake ports and four exhaust ports on opposite sides of the major axis of symmetry of the defined cylinder. In one embodiment, the outermost of the ports are smaller and are positioned closer to the major axis of symmetry. In another, the valves are oriented such that the stems thereof point to the centerline of the associated camshaft for direct actuation.
Patent SE-8600613-D0 (SE)
Inventor: LUNDGREN NILS
IPC: A01N25/00
Filed: 1986-02-12
Abstract: A device to make a hole is inserted into the trunk. It is then pulled out with a plug of wood from the trunk. The chemical carrier is then inserted through the resulting hole and the plug is reinserted. The carrier can be a table or capsule etc.
Patent SE-8605188-D0 (SE)
Inventor: LOODBERG T
IPC: B65B55/14
Filed: 1986-12-03
Abstract: A sterile pressure pack comprises a sealed pressure container (1) which contains a propellant gas and a pressurized product and has a discharge valve (3). Both the propellant gas and the product are introduced under pressure into the pressure container through the discharge valve. In a method for making the pressure pack, the pack is sterilized by heating the product, prior to said introduction, to such a high temperature, and by introducing the propellant gas and the product in such a time sequence, that the product, after said introduction, is sterilized itself and also sterilizes the propellant gas and the interior of the said pressure container.
Patent SE-8700131-D0 (SE)
Inventor: BOHLIN PER OLA GUSTAV
IPC: A47G33/12
Filed: 1987-01-15
Abstract: The foot comprises a water container (1), the upper edge of which has a flat, ring-shaped, inwardly directed, horizontal top surface (2) with a central aperture. The inner base (3) of the container has a fixation device (4) for the lowermost trunk part of a Christmas tree. A cylindrical part (5) is incorporated which at its lower end has a ring-shaped flange (6) locating against the horizontal upper surface of the water container, and horizontally displaceable relatively to it. An adjustment device (7) is attached to the horizontal upper surface for retention of the flange in the required position. This adjustment device comprises flaps extending upwards from the horizontal upper surface under which the flange is movable to different positions. Through these flaps are fitted screws (10) as stop devices.
Patent SE-8700521-D0 (SE)
Inventor: CARLSSON J E K
IPC: B27L11/00
Filed: 1987-02-11
Abstract: The manoeuvring unit (1) is equipped with a chipping machine (11), a fan (12) with an outlet (25) and a pipe connection (28) between the fan outlet and the load unit (2). A crane (21) has at least one gripper (22) for pick-up of material for disintegration. - The chipping machine, the fan, including its outlet, and the crane are united to form a construction unit (10) rotatably located on a frame (9) in front of the driver cab (7). There, the unit rotates around a vertical location axis so that the input aperture (18) of the chipping machine is adjusted to suit the work range of the crane.
Patent SE-8700993-D0 (SE)
Inventor: NILSSON BERT
IPC: B60K28/00
Filed: 1987-03-10
Abstract: The appts. (1,2) gives a negative signal in response to a breath test from a driver where the alcohol content is below a specific level, and a positive signal where it exceeds that level. A start relay (11) is connected between the car battery (16) and the starter motor (17), so that where a negative signal is given the current circuit to the starter motor is closed. Where a positive signal is forthcoming, the circuit remains open. The start relay (11) is connected at a minimum distance from the positive pole of the battery, and both relay and battery positive pole are encapsulated in a protective cover (15) to prevent illegal coupling. A cable connecting the downstream side of the start relay with the car starter motor has an uninsulated part (12), and a plastic casing movable on the cable which in the normal position protects the uninsulated part. The signal cables (10) between the algometer (1) and the start relay (11) are contained in a steel casing covered in plastic.
Patent SE-8702008-D0 (SE)
Inventor: MINAJEV A A
IPC: B21B/
Filed: 1987-05-15
Abstract: Appts. comprises a chamber for cooling hot rolled steel stock having a series of connected rotatable guides positioned at an angle between 1 to 10 degrees to the longitudinal axis of the chamber, each guide having a throughbore, the axis of which with respect to the longitudinal axis of the guide is equal to between 0.8 and 2.2 times the angle of the guides with respect to the longitudinal axis of the cooling chamber. The guides are positioned such that the angles alternate, and are connected together by resilient drive couplings or similar, with at least one guide having a drive unit arrangement.
Patent SE-8703126-D0 (SE)
Inventor: TADOKORO M
IPC: G06K9/62
Filed: 1987-08-11
Abstract: The vehicle heating system has a combustion section to vaporise and burn liquid fuel with a combustion gas flow chamber with a heat exchanger. The heat exchanger (19) has a ridged tube (14) located in the combustion gas flow chamber. A pot-shaped combustion stabiliser lies in a horizontal combustion cylinder. - A support plate (21) extends from the bottom part of the combustion stabiliser and is fixed directly to the combustion cylinder. The combustion stabiliser is fixed to the combustion cylinder. The combustion section (12) lies between a fan section (7) and a heat exchanging section.
Patent SE-8704042-D0 (SE)
Inventor: TITTES A F
IPC: F27D99/00
Filed: 1987-10-16
Abstract: A converter for refining liquid metals having a cylindrical horizontally disposed vessel (1) with a first opening (6) for charging and pouring and a second opening (13) circumferentially and longitudinally displaced from the first opening for exhaust gases to escape, is disclosed. The circumferential displacement is sufficient to prevent liquid metal from pouring from the second opening (13) when the vessel is rotated from a first position for charging materials into the vessel (1) through the first opening (6) to a second position for pouring the contents of the vessel (1) from opening (6). Cool air is provided to a region between the vessel (1) and a jacket (15) surrounding the vessel (1). A hood (14) collects the exhaust gases from the second opening (13) in any position to which the vessel (1) is rotated when it is used. End and circumferential seals structures are provided where hood (14) longitudinally and circumferentially contacts jacket (15).
Patent SE-8802152-D0 (SE)
Inventor: CHANDRA S
Filed: 1988-06-09
Abstract: The appts.includes a column (3), an arm (8) and a bottom plate (9) with a measuring point (2). The assembly is used to position and rotarily locate a test body. The movable arm acts as holder for a micrometer (1) or an electronic measurement sensor for data measurement using a personal computer. A micrometer-comparator or a graduated scale for length measurement is provided with a monitoring point in moving contact with the upper end surface of the test body (6). The lower end of the test body is located on the measurement point fixed to the bottom plate. A metal plate (7) with 90 deg. angle bending is fixed on the column in a vertical position to act as variable side support for the test body during the measurement process. Two screws (4) are provided for altering measurement points, and a distance plate (5) is used for accurate basic adjustment of the test body in order to obtain an exact prim. measurement point in the centre of the upper end surface of the test body. The test bodies used are rectangular prisms measuring 250x50x50mm cut from a moulded plate.
Patent SE-8902320-D0 (SE)
Inventor: GRANLIND INGMAR
IPC: B60P3/10
Filed: 1989-06-27
Abstract: The invention concerns a carriage 2 which can be moved along a surface 1, is adapted for carrying boats and has a frame 4, a number of wheels 5, 6, 7 cooperating with the frame, a support member 8 for the fore section of the boat and a support member 9 for the stern section of the boat. The frame 4 has, in a horizontal plane, a U-shape in which the outer part 4b of each respective branch 4a cooperates with wheels 7. A part 4d connecting the inner parts 4c of the branches 4a cooperates with wheels 5. The support member 4 for the stern section of the boat comprises a lifting belt 10 whose end parts cooperate with in each case a raising and lowering member 9. <IMAGE>
Patent SE-8903514-D0 (SE)
Inventor: ANDERSSON K-E
IPC: G01N29/12
Filed: 1989-10-24
Abstract: Measuring arrangement for, in ducts or vessels containing liquid or gaseous medium,  monitoring changes in mass, for example as a result of erosion, corrosion or deposition, on walls 10 or other components exposed to the medium, comprising an indicator part 11, a detector part 12 and a member 13 for exciting the indicator part. The indicator part is arranged so as to be set in vibration and changes in the resonant frequency of the indicator part are used as a measure of changes in mass. Arranged on the indicator part is a temperature sensor in order to distinguish the effect on the resonant frequency as a result of changes in mass caused by temperature variations. The indicator part comprises a thin-walled section 14 which connects a fastening part 15 to a body 16, the body having a considerably greater material thickness than the thin-walled section. The body is designed with a profile and made of a material essentially the same as the component which is being monitored, and the body is arranged in the duct or the vessel so that the medium influences its mass, the resonant frequency of the indicator part being changed under essentially the same circumstances as for the component being monitored. The measuring sensitivity is determined by adapting the length and the material thickness of the thin-walled section. <IMAGE>
Patent SE-9002160-D0 (SE)
Inventor: LILJA H
IPC: F16B37/04
Filed: 1990-06-18
Abstract: The present invention relates to a fastening device, primarily for affixing a preferably expansive thin-walled element (3) to a preferably likewise thin-walled component (4), comprising at least one screw (1) with a shank (10) and a head (11) and at least one counterstay (2) with a hole (20) which cooperates with the threads (14) on the screw, whereby said counterstay (2) is easily attachable to said preferably thin-walled component (4), and in which said shank (10) presents a preferably threadless portion (12) whose outer diameter at least less than the outer diameter of the adjacent lower region (14) of the thread and the smallest diametrical clearance of said hole (20). The invention is primarily directed to eliminating the known problem of elements and components being damaged during assembly.
Patent SE-9200449-D0 (SE)
IPC: F28D15/02
Filed: 1992-02-17
Abstract: The invention is a heat exchanger to transfer heat from a dirty unhygenic liquid, for example waste water, to a clean liquid. The heat transfer is achieved by vapour latent heat transfer between parallel pipes, as in a heat pipe, and several individual units can be connected in series to make a counterflow heat exchanger.
Patent SE-9300669-D0 (SE)
Inventor: LINNER HANS
IPC: B65B7/14
Filed: 1993-02-26
Abstract: The invention concerns an efficient method of producing a filled packaging container having a plurality of flexible lengths of extruded tube (2, 2') and breast portions (3, 3') which are joined together. The method comprises the further steps of attaching one end of the flexible tube (2, 2') to a respective hollow breast portion (3, 3') and then securing the breast portions (3, 3') together. As a next step the tubes are filled and the open ends of the tubes are heated internally prior to the plurality of tube ends being clamped together and thus sealed. The resulting package of the invention is cheap to manufacture and has a large open end through which to fill due to the use of flexible extruded tube.
Patent SE-9400282-D0 (SE)
Inventor: SJOELANDER ROBERT
IPC: B24B45/00
Filed: 1994-01-28
Abstract: A holder device for use in a motor driven grinding machine for grinding button bits. The grinding machine has an output shaft formed with an axially extending passageway for receiving a stem attached to and extending outwardly from a grinding cup. The shaft has interengaging drive means for driveably engaging the grinding cup to the free end of the shaft. An O-ring engages between the stem and the passageway for removably retaining the stem in the passageway.
Patent SE-9401134-D0 (SE)
Inventor: JOHANSSON BENGT
IPC: E03B9/08
Filed: 1994-04-06
Abstract: Fire hydrant with a throttle valve connectable to a water mains pipe, is designed to be placed below the ground level and has telescopic spindles to enable the valve to be moved above ground level. The stand pipe comprises an easily coverable plastic tube which is joined at its lower end to the valve via a knee-joint pipe, and at its upper end there is a coupling which can be joined to the hydrant head. This is sufficiently long to locate the valve at the required depth. The ends of the pipe are located in the knee-joint pipe and coupling sleeve respectively, being held in place by shackles. The coupling sleeve at the upper end is able to receive a spindle garniture.
Patent SE-9504405-D0 (SE)
Inventor: AHLGREN STEN OVE
IPC: B65D63/10
Filed: 1995-12-11
Abstract: A bundle tie comprises an elongate band member (1) and a locking head (2) connected to one end of the band member. The locking head has a throughgoing slit, which has a bottom portion (16) of essentially the same width and the same height as the band member, and a mouth portion (15) tapering towards the bottom portion. The band member and the bottom portion have cooperating locking teeth (5, 17). The mouth portion of the slit tapers from a width which is greater than the width of the band member, to a width which is smaller than the width of the band member. At least one side of the mouth portion of the slit comprises a cantilever resilient flap (7, 8), which, by lateral resilience, allows insertion of the band member in its entire width through the mouth portion of the slit to the bottom portion of the slit and, by spring back, accomplishes retention of the band member in the bottom portion.
Patent SE-9600399-D0 (SE)
Inventor: LORENTZSON PER
IPC: B65H75/22
Filed: 1996-02-05
Abstract: The drum is suitable for being produced from environmentally friendly and recyclable material. It comprises two identical parts (1,2) which are joined together by flaps and held in the correct position by an intermediate support which is wound around the flaps and locates against the parallel sides.
Patent SE-9800696-D0 (SE)
Inventor: KALHOUR MORTEZA
IPC: G06F9/445
Filed: 1998-03-05
Abstract: A method for adding, changing or removing classes of software system during the program run, by means of a system manager including information about the subsystems residing in modules in a modular computer system, without recompilation or reinstallation of any of the other modules, and other modules depending on the participant modules. According to the invention the said class is instantiated by requesting the location of the subsystem from the system manager. Thereafter, the classes mentioned can be used without involving the system manager.
Patent SE-9802285-D0 (SE)
Inventor: LARAQUI KIM
IPC: H04L47/43
Filed: 1998-06-26
Abstract: The identification device for identifying the IP data flow transferred by the asynchronous transfer mode (ATM) carrier network utilises flow attribute information, derived from an interim local monitoring interface (ILMI) in a network for point to point exchange of information. An IP plan monitoring unit provided in the network for exchange of information uses the ILMI to detect the adjoining network and inform it of label allocations and attributes for the IP data flow.  Independent claims are also included for (a) an IP data packet transfer method using ATM as the carrier network, and (b) a telecommunications system including the ATM transfer system.
Patent SE-9903150-D0 (SE)
Inventor: LEANDERSSON PER ANDERS ARTUR
IPC: D21F/
Filed: 1999-09-06
Abstract: A board machine comprises wet and press sections. The wet section has a first forming unit arranged to form a printable surface layer. The unit has a wire to transfer a multilayer cardboard web to upper press felt with the printable surface layer facing downwards to contact a lower press felt. The lower press exerts greater adhesion force and encompasses a lower roll by an angle.  A board machine comprises wet and press sections (4, 5). The wet section includes a first forming unit (7) to form a first layer and additional forming unit(s). The first forming unit has forming wire(s) (9) which runs in an extended loop up to the press section to form a pick-up point for a multilayer cardboard web. The additional forming units (8) form additional layer(s) and couch the same with the first layer on the extended forming wire to form the multilayer cardboard web. The press section includes at least one double-felted press having an upper press element (47) and a lower press element (48) in a form of a press roll, an upper press felt (49) running in a loop around guide rolls (53) and a pick-up roll, and a lower press felt (52) which also runs in a loop around the guide rolls. The upper and lower press elements create a press nip with each other. The pick-up roll is arranged at the pick-up point to transfer the multilayer cardboard web into the upper press felt. The first forming unit is arranged to form a printable surface layer and arranged with the extended forming wire for transferring the web to the upper press felt of the double-felted press in which the printable surface layer faces downward to contact the lower press felt in the press nip. The lower press felt has a finer web-containing surface to exert greater adhesion force on the web. The lower press felt encompasses the lower press roll by a pre-determined minimum sector angle measured from a point in the press nip intersected by the press line which is defined for a roll and a shoe press, respectively. An Independent claim is also included for a method of manufacturing a multilayer cardboard web with a printable surface layer in a board machine.
Patent IT-BO920296-D0 (IT)
Inventor: CAGNOLATI DAVIDE
IPC: F25C3/04
Filed: 1992-07-31
Abstract: The low-pressure automatic programmable artificial snow making plant is of the type which includes a programmable logic modulus (28) sensitive to the meteorologic ranges and it is characterized by the fact that the low-pressure compressed air utilized for the nucleation is produced by an oil circulation screw type compressor (16) and said oil which runs hot during the cycle of compressed air is used directly or indirectly to warm up those parts of the system which run the risk of freezing, clogging or of any other failures caused by very low temperatures.