baber/WOPTO huggingface dataset:
Patent SE-8105419-L (SE)
Inventor: HASHIMOTO K
IPC: B65G15/08
Filed: 1981-09-11
Abstract: The invention relates to a method and an arrangement for conveying bulk material to the desired height and in the desired direction by means of a tubular, endless belt. The bulk material is filled into a normal tubular, flexible, endless belt which is opened at a charging point, after which the bulk material which is conveyed by the tubular belt to a discharging point is emptied from the opened belt at the discharging point. The belt is supported by support frames arranged at a given mutual spacing along the belt, which bear support rollers arranged tangentially around the belt in contact therewith. The support frames can be arranged in pairs, each pair comprising first and second support frames, and the support rollers on the two frames are arranged alternately relative to one another around the belt in order to support the tubular belt exactly. <IMAGE>
Patent SE-8201222-L (SE)
Inventor: NIELSEN H
IPC: B65D81/28
Filed: 1982-02-26
Abstract: No further information available at time of publication.
Patent SE-8205408-L (SE)
Inventor: OVSHINSKY S R
IPC: C23C30/00
Filed: 1982-09-22
Abstract: Coating and methods for forming same are provided. Generally, the coatings are wear resistant disordered coatings of at least one nonmetallic element and a transition metal that are deposited on an article surface, such as a tool surface or other surface that is subjected to wear or friction. The resulting tools generally exhibit increased life with excellent lubricity thereby improving the surface finish of workpieces machined therewith. 
<??>Adherence coatings are provided for achieving improved adherence of the wear resistant coating to the substrate.
Patent SE-8300001-L (SE)
Inventor: SMELY Z
IPC: C08L21/00
Filed: 1982-12-30
Abstract: The compsns. contain, by wt. 100 pts. rubber, 70-100 pts. C black, 30-70 pts. aromatic oil, a vulcanisation system contg. up to 1.5 (0.2-0.8) pts. elementary S and up to 3 pts. s-lphenamide-, thiazole-, guanidine- and/or thiuram-type vulcanisation accelerators. A mixt. for S-free vulcanisation can contain up to 6 pts. thiuram-type accelerator. The rubber can be smoked sheets, light or brown crepe rubber, natural rubber extended directly by 15-50 pts. aromatic oil, synthetic butadiene-styrene rubber extended directly by 15-40 pts. aromatic oil, cis-polybutadiene- or cis-polyisoprene rubber also extended directly by 15-40 pts. aromatic oil. The C black has particle size 175-350 Angstroms, specific surface 62-135 sq.m/g, oil index 120-140, H2 content 0.2-0.34 wt.%, O2-content 0.27-1.45 wt.%. The aromatic oil has relative density 0.96-1.075, viscosity (14.1-50.1) times 10 power minus 6 sq.m/sec. at 98.9 deg.C and aniline pt. 10-50 deg.C. - The compsns. can also be used for renewing worn tyre treads.(0/0)
Patent SE-8303709-L (SE)
Inventor: HAYASHI C
IPC: B21B1/20
Filed: 1983-06-29
Abstract: The invention relates to a method of manufacturing solid metallic materials having a circular cross section by employing a rotary mill. A three or four roll cross-type rotary mill is employed, with cross and feed angle setting selected so as to meet specific conditions. The method permits efficient production of metallic materials without internal cracks or internal fracture initiated from porosity. In one version of the method the material being worked is rotated. In another version the material is not rotated and the roll housing is rotated around the former. Where the latter version is employed, it is possible to work the material as produced by a continuous casting machine and without cutting.
Patent SE-8304767-L (SE)
Inventor: STENSO LARS
IPC: F16B12/46
Filed: 1983-09-05
Abstract: The invention refers to a three-dimensional corner joint designed to be held together by an assembly fitting. Each end surface of three conjoining bars in the corner joint is adapted for the building of partly two planed, triangular shaped surfaces (5, 6) which cut each other at an angle of 120 degrees, and whose intersecting lines (A-G) extend themselves between two diagonally opposing longitudinal corners (A-K, G-L) of the bars in question and form an angle α with this, of which angle α is such that the transverse is alike with square root of 2, partly a first track which extends itself along the above mentioned intersecting lines (A-G). The mounting bracket is partly comprised to a corner piece bearing against the three planed surfaces of corner joint, partly a locking washer modelled in an opening which is formed of the three other slots as well as a screw for joining the corner joint with the locking washer.<IMAGE>
Patent SE-8304996-L (SE)
Inventor: MURPHY F
IPC: C07D311/24
Filed: 1983-09-16
Abstract: There is described a process for the production of a compound of formula I, <IMG> I in which R5, R6, R7 and R8 can be a variety of substituents, and E is a -COOH group or an N-(tetrazol-5-yl)carboxamide group, or a pharmaceutically acceptable derivative thereof, which comprises selective hydrolysis or oxidation of a compound of formula II or IV, <IMG> II <IMG> IV or an ester of either thereof, in each pair of Y and Z, Z is hydrogen and Y is hydrogen or hydroxy, or, when the reaction involves hydrolysis, in each pair c? Y and Z both Y and Z are halogen. The compounds produced by the novel process claimed are pharmaceutically useful, e.g. as anti-allergics.
Patent SE-8400513-L (SE)
Inventor: RIEDMANN W-D
IPC: A01N35/02
Filed: 1984-02-01
Abstract: The present invention provides an agent for the regulation of plant growth and especially for stabilising and increasing the yields in cereal crops, comprising 2-chloroethane- phosphonic acid and optionally also chlorocholine chloride, wherein, in addition to conventional adjuvant and carrier materials, it also contains at least one hexane derivative of the general formula:-   <IMAGE> wherein R1 is an alkyl radical containing up to 3 carbon atoms, R2 and R3, which can be the same or different, are hydrogen or chlorine atoms and Y is an aldehyde or carboxylic acid group.
Patent SE-8403160-L (SE)
Inventor: MANNESSON VALTER
IPC: E04B1/24
Filed: 1984-06-13
Abstract: The groundsill and hammer strip, form a U-shaped profile with a body from which extends arms or walls. In the free ends of the arms are flanges directed towards one another, providing the groundsill or hammer strip with an open space. - Joists have engagement parts in their ends with fixture lugs which engage the sill and hammer strip. After fixture, the joists can be moved to adopt a position in the body structure so that in their longitudinal direction they are enclosed by wall blocks. The body is stiffened by underframes in the roof trusses, fitted in conjunction with the hammer strip or adjacent joists. (Dwg.No 1)
Patent SE-8405067-L (SE)
Inventor: METSO M
IPC: B41F15/36
Filed: 1984-10-10
Abstract: An arrangement in a silkscreen printer for positioning a second pattern (4b) deriving from a first pattern (4a) provided on a stencil (4) in relation to material (2) to be printed while using a first memory arranged to store data relating to the desired position of the second pattern in relation to a reference point. The material (2) on to which the second pattern (4b) is to be printed is displaced to a printing position, in which means (5, 5') are arranged to evaluate the true position of the material. In addition means are provided for evaluating the discrepancy which would occur if the second pattern (4b) were to be applied to the material (2) in its present position. Any deviation between the true position and the desired position is evaluated and when a deviation is found to exist a stencil-holding frame (3) and/or a printing table and/or the material is, or are, displaced, or brought in some other way to a position determined by the magnitude and directional sense of the deviation, so that when applying the first pattern (4a) to the material (2) the transfer pattern (4b) is printed on the material in a position in which full or satisfactory compensation has been made for the previously established deviation. The position of the material can be evaluated with the aid of index marks (2') or part of a previously printed pattern. The position of the material (2) and/or its pattern is, or are, evaluated with the aid of one or more optical scanning and sensing means (5,5'), preferably evaluating the position of index marks. The scanning signals (5a) obtained from the optical scanning and sensing means (5) are fed to a first unit (34) which stores scanning signals for each line in real time. These scanning signals are evaluated by a processor (2) which restructures the signals to a different form, these restructured signals being stored in a second memory (35). A stencil frame (and/or material to be printed) is arranged for displacement by means of three stepping-motors or like devices, and evaluated and calculated displacement values for each of these stepping-motors are applied thereto simultaneously and/or substantially simultaneously.
Patent SE-8502125-L (SE)
Inventor: HAYD A
IPC: B63B35/08
Filed: 1985-05-02
Abstract: In order to perform an ice-breaking operation more readily or with a defined geometry, an ice breaking aid is employed by virtue of which the ice is irradiated with high-frequency oscillations such as phonons or photons prior to the ice-breaking operation proper.
Patent SE-8504468-L (SE)
Inventor: BACK S
IPC: C06B25/34
Filed: 1985-09-27
Abstract: In the phlegmatisation of crystalline explosives, e.g. octagen, hexagon or PETN, or combinations with partic. non-explosives, e.g. powdered Al, by wet granulation with water, a minor proportion of the phlegmatisation or binder agent is replaced by oxazolin wax. The wax is dissolved in a solvent (e.g. trichloroethane or methyl chloroform) and agitated with the granulation suspension at which time the solvent is driven off. This causes the wax to be deposited on the particle surfaces before the phlegmatisation agent proper or the binder is added and deposited by continued agitation and temp. regulation of the suspension. Pref. amt. of oxazolin wax is 0.01-0.1% on wt. of solid particulates. Process is also useful before coating with plastics binders.
Patent SE-8600994-L (SE)
Inventor: BJORKEMAR H
IPC: A01G9/029
Filed: 1986-03-05
Abstract: The cultivation unit comprises of conical containers. The containers (2) alter their cross-section from hexagonal to circular in their lower parts. Such parts are open downwards and, and immediately above the aperture have a part with much greater conicity than the remainder of their structure. - Each container has a number of longitudinal inner ribs (7). Between adjacent containers in a row are heel formations (12) against which the units rest when they are stacked one on top of the other.
Patent SE-8601211-L (SE)
Inventor: ADAMS G
IPC: F02B3/06
Filed: 1986-03-14
Abstract: The specification discloses a method of controlling foaming of liquid hydrocarbon fuels (e.g. diesel fuel and jet fuel) by inclusion therein of certain siloxane polyoxyalkylene copolymer as antifoam agents. The copolymers have an average molecular formula such that oxyalkylene groups of the copolymer provide from about 25% to about 65% by weight of the copolymer. Preferred copolymers are according to the general formula Me3SiO(Me2SiO)x(MeR'SiO)ySiMe3 in which each Me represents a methyl group, each R' represents a group according to the general formula Q(OA)nOZ in which Q represents a divalent group attached to the silicon atom, each A represents an ethylene group, n has a value from 10 to 15, Z represents a hydrogen atom or a group OCR'' in which R'' represents a monovalent group and the ratio x:y lies in the range 1:1 to 11:1, more preferably in the range 3:1 to 7:1.
Patent SE-8601430-L (SE)
Inventor: WESLEY D M
IPC: B60K17/34
Filed: 1986-03-27
Abstract: A vehicle torque transfer gear assembly unit for driving four wheels of a vehicle in which both the rear and front output shafts of the unit are capable of straight line connected relation with the rear and front drive shafts of the vehicle thereby eliminating the need for complex compound angled connecting means. The preferred embodiment exemplifying the invention is a five gear assembly of two input gears and three output gears selectively connectable for two wheel or four wheel high speed operation, or four wheel low speed operation beside a neutral mode. The rear output shaft is aligned in a straight line with the rear drive shaft extending downwardly toward the rear wheel differential while the front output shaft extends downwardly in the opposite direction to the front drive shaft toward the front wheel differential. The cross axised relation of the output shafts is effected by utilization of a frustum shaped front output gear having helical cut teeth matched to an intermediate gear on an axis parallel to the rear output shaft. As another embodiment, the front output shaft angle is produced by addition of an angular association of the intermediate shaft and gears thereon relative to the rear output gear and an angular association of the front output shaft and gear relative thereto by use of frustum shaped front output gear with helical cut gear teeth matched to the desired angle.
Patent SE-8603209-L (SE)
Inventor: STEWART R E
IPC: G01P15/125
Filed: 1986-07-24
Abstract: An accelerometer fabricated from a semiconductor substrate sandwiched between two non-conductive plates is shown having an inertial mass formed by etching the substrate. The mass is joined to the substrate by hinges having crossed blades to provide flexure in one direction and rigidity in other directions. The fabrication technique permits the integration of accelerometer servo and signal processing circuitry upon the same substrate in which the accelerometer mass is formed.
Patent SE-8604498-L (SE)
Inventor: FUNDBERG F
Filed: 1986-10-22
Abstract: For smoking (or curing) the arrangement comprises a frame which has air slots and contains water up to the bottom of those slots. Four stainless steel rods form a stand for the fuel container. The fuel can be methylated spirits. The fish is then placed in a container above for grilling the frame becomes a support for the tray which holds the charcoal, above which is located a grill.
Patent SE-8701600-L (SE)
Inventor: MORISOD J-B
IPC: B31B50/54
Filed: 1987-04-16
Abstract: A device supported on a tubular frame and having a vertical cheek supporting pulleys including drive pulley and tension pulley, a belt having a circular cross section running over these pulleys and cooperating with a lower conveyor to fold parts of a composite flap of a box blank as the blank passes therebeneath. Depending on the construction of the box blank, several cheeks with associated pulleys and belts can be positioned above the conveyor conveying the blanks therethrough. Preferably, the belt has a circular cross section and moves at a linear speed approximately the same as the conveyor of the device.
Patent SE-8802341-L (SE)
Title: Frame structure for storing boats on dry land - is constructed to comply with dimensions of craft
Inventor: VIRKKUNEN AULIS
IPC: B63C15/00
Filed: 1988-06-22
Abstract: The frame structure is formed by steel tubes (1), plates (1,3) and wires (4,5) and can be built to conform with the dimensions of the boat to be supported by it.
Patent SE-8803721-L (SE)
Inventor: TARAMASSO M
IPC: C01B33/00
Filed: 1988-10-18
Abstract: The invention is concerned with particular crystalline silica materials that contain boron in the crystal lattice. These materials are useful as catalysts for many reactions.
Patent SE-8900456-L (SE)
Inventor: ECKMANN P
IPC: F21V8/00
Filed: 1989-02-10
Abstract: An illuminated safety belt buckle, especially for a motor vehicle, having a buckle housing and a key to actuate a securing device that is disposed in the housing. When an associated buckle tongue is inserted into the insertion slot formed in the housing, the securing device interlocks with the tongue. To provide illumination for the key and the insertion slot, a single light source is disposed in the buckle housing beyond these functional components. A light-conducting path of light-conducting material couples the light source with the key and the insertion slot.
Patent SE-8901176-L (SE)
Inventor: STEPANENKO A V
IPC: B21B13/20
Filed: 1989-04-04
Abstract: A method of making workpieces, for example springs with few leaves, consists in placing a heated workpiece (1) on a calibration die (2) and feeding it into a deformation zone to form an article of a desired profile, the deformation being effected starting from the middle area (3) of the workpiece simultaneously in the direction of its ends (4 and 5), both arms being formed by means of drawing or rolling. In a device for implementation of the method, the deformation unit is provided with a calibre (6) of a constant size, both arms of the workpiece being formed simultaneously during their passage through the latter, or the deformation unit comprises two carriages provided with idle rollers and moving in opposite directions.
Patent SE-8901939-L (SE)
Inventor: TANAKA A
IPC: B60N2/90
Filed: 1989-05-30
Abstract: A linear friction lock mechanism of the type having a rod axially translatable through a lock housing, at least one locking coil spring axially fixed to the housing and having an inner coil diameter such that the coil spring normally grips the rod against such axial movement, and a lock release mechanism actuatable for unwinding the locking coil spring thereby to free the rod for movement through the housing. This linear lock is improved by providing a backup latch element mounted to the housing and spring loaded towards interlocking engagement with the rod redundantly holds the rod against axial movement through the lock housing independently of the locking coil spring to eliminate creeping of the rod through the spring. Manual and remote cable release mechanisms are optional.
Patent SE-8903089-L (SE)
Inventor: SVENSSON M R
IPC: F02B75/02
Filed: 1989-09-20
Abstract: A two-stroke engine with crankcase compression has a hose (17) with an inlet duct (18) to the engine block of a chain saw with a partition wall (15) between an engine and a carburetor room (14). The hose runs from the carburetor through the wall to the engine block and is provided with a flange (20) squeezed between the wall and the carburetor which attached by set screws to the wall. In the same hose (17), a hollow passage (19) runs from the crankcase to the fuel pump of the carburetor.
Patent SE-9002191-L (SE)
Inventor: OFFENBROICH A G
IPC: F16B7/04
Filed: 1990-06-20
Abstract: A connector for connection with a tubular part has an arm which is insertable in the bore of the tubular part and its transverse direction consists, at least partly, of a softer material than the tubular part, the arm having at least two opposite lateral surfaces for engaging the corresponding boundary surfaces of the bore of the tubular part as the arm is inserted in the bore. For each engaging lateral surface, the free end of the arm has a tongue (9, 9') which is made of a material of at least the same hardness as the tubular part and is arranged substantially on a level with the lateral surface. The tongue is mounted in a cantilevered manner at the free end of the arm and is formed with a shoulder (10, 10') which is inwardly spaced from the free end of the arm and projects beyond the level of the lateral surface, said shoulder extending substantially over the entire width of the lateral surface. A deburring element for the connector comprises a common holder (7, 8) for the tongues (9, 9') of the arm.
Patent SE-9100180-L (SE)
Inventor: GUSTAFSSON LENNART
IPC: B03C1/00
Filed: 1991-01-22
Abstract: The device comprises a coil around a core of a material with high permeability, with a gap surrounded on two sides by capacitor planes. In the device, by feed with AC voltage at very high frequency is generated partly an electric current which flows through material placed in the gap, partly a magnetic flow which flows through the material at right angles to the current, and which pulsates at the same frequency as the current. The current and the nmagnetic flow produce a force which pulsates at double the frequency, and which acts at right-angles to both the current and the magnetic flow.
Patent SE-9100346-L (SE)
Inventor: LARSSON K
IPC: B27G13/00
Filed: 1991-02-05
Abstract: A plane-reducing device for facing a log before sawing, comprising firstly a rotary first reducing part, which has an essentially frustoconical form and on the peripheral surface of which chopping knives are disposed, and secondly a likewise rotary second reducing part 3, which is placed concentrically with the first reducing part at its narrow end. The second reducing part 3 incorporates a plurality of exchangeable machining members 6 which are of the so-called indexable insert type and which can be turned in order to place any chosen blade edge 10 in a position for machining, the machining members, with a view to avoiding the need for positional adjustment of the same during mounting, being mounted in predetermined positions in the form of seats 14 recessed in the second reducing part 3, and the machining members being mounted in such a way that the cutting blade edges are essentially parallel with the rotational plane of the second reducing part. <IMAGE>
Patent SE-9201280-L (SE)
Inventor: BLOMQVIST P
IPC: B29C65/08
Filed: 1992-04-23
Abstract: The disclosure relates to an apparatus for the ultrasonic sealing of thermoplastic materials and comprises a vibration generator (2) of a so-called giant magnetostrictive powder composite (GMPC) which is secured in a jaw and has been given a cross-sectional area which progressively reduces seen from the anchorage point and whose free end displays a narrow working surface. The vibration generator (2) is surrounded by a coil (3) for generating a magnetic field. <IMAGE>
Patent SE-9203327-L (SE)
Inventor: EKSTROEM BERNT
IPC: B32B15/08
Filed: 1992-11-06
Abstract: PCT No. PCT/SE93/00786 Sec. 371 Date May 10, 1995 Sec. 102(e) Date May 10, 1995 PCT Filed Sep. 30, 1993 PCT Pub. No. WO94/12008 PCT Pub. Date May 26, 1994The invention relates to a process for production of a copper clad, electrically insulated base for printed circuit boards, wherein a foil, of copper, copper alloy, aluminum or aluminum alloy by electroplating on preferably both sides furnished with a 1-35  mu m thick unpatterned layer of copper or copper alloy, is under heat and pressure laminated with the copper surfaces facing an electrically insulating, resin containing base. The copper layers are electroplated onto the foil in such a way that the layers after lamination strongly adhere to the insulating base and at the same time exhibit a very poor adhesion to the foil, which easily can be stripped from the copper layers without splitting these. The foil works during the lamination as a mold plate, whereby conventional mold plates can be excluded. The invention also comprises the use of such a copper clad foil as a combined mold plate and base for the copper layers during the lamination.
Patent SE-9203834-L (SE)
Inventor: LUNDBERG JANNE
IPC: G01N15/05
Filed: 1992-12-18
Abstract: The present invention relates to a method for determining the level of gaseous or liquid media that have different optical reflec tion properties and are contained in a tube. According to the invention, a generally horizontal laser beam is caused to impinge on the tube at an angle such that no directly reflected light will impinge on the laser. The intensity of the light reflected from the tube is measured by at least one detector and the laser beam and the detector or detectors are moved vertically along the height of the tube. The measurement values obtained from the detector or detectors are recorded during movement of the laser, and the levels of the media contained in the tube are calculated on the basis of the recorded measurement values, these values being different for different media due to the different reflective properties thereof. The method can be applied with particular advantage to determine the sedimentation rate of blood. The invention also relates to a device for carrying out the method.