baber/WOPTO huggingface dataset:
Patent SE-8302117-L (SE)
Inventor: SCHOU CARL E
IPC: F16H48/12
Filed: 1983-04-15
Abstract: The vehicle coupling differential has a conventional housing (10) made of two parts (11,12), one of which carries a flange (16) for a gear wheel (17) driven by a drive pinion to drive the housing (10). A hexagonal drive rod (25) is fitted diametrally across the housing. A pair of coupling rings (30) are inside the housing (10) either side of the drive rod (25), which is loosely fitted in V-shaped cutouts (31) in the coupling rings (30). The axle shafts (20) have spliced ends held in the axle muffs (23) connected by clutch plates (46). When one wheel rotates faster than the other, the coupling rings (30) rotate, so that one is forced from the drive rod (25). This allows it to move inwards freeing the clutch and thus the wheel axle, until the wheel speeds return to being equal.
Patent SE-8302678-L (SE)
Inventor: SUNDBERG ALF HERDER
IPC: E05C17/18
Filed: 1983-05-10
Abstract: The present invention relates to a device for retaining casement windows, doors or the like, comprising firstly a bar and secondly a catch member. For locking and to resist separation of the legs of the catch member, which carry catch heels cooperating with the catch bar, which would free the catch member from the bar, when there is a compressive force between the outer end stop of the bar and the catch member, the catch member is provided adjacent to its recess receiving the bar and the outer stop on the bar is provided with means engageable with each other.
Patent SE-8304343-L (SE)
Inventor: KJELLTOFT B
IPC: B08B15/00
Filed: 1983-08-10
Abstract: A means for extraction installations for the removal of air via a nozzle (22). The means exhibits a first pipe (3) running in an essentially horizontal sense, one end of which is connected to the air shaft (1), which supports the means via a swivelling connection having a vertical axis of rotation, enabling it to be swivelled in a horizontal plane whilst remaining incapable of being swivelled in other directions, and the other, outer end of which exhibits a swivelling connection (25) having an essentially horizontal principal axis perpendicular to the longitudinal axis of the first pipe, and a second pipe formed by a number of telescopically arranged pipe sections (14, 18) and supported by the swivelling connection (25), the axis of which is essentially perpendicular to the longitudinal axis of the pipe and supports by its outer end the nozzle (22). The means can be adjusted in working positions in a downward-facing sense, provided on the one hand by the swivelling of the first pipe by means of the swivelling connection (34), when the end with the swivelling connection (25) is swivelled along a circular arc, and on the other hand by the swivelling in a vertical plane of the second pipe (11, 12) in a radial sense in relation to the circular arc by means of the swivelling connection (25), and yet again by adjusting the height of the outer end which supports the nozzle (22) by means of the telescopic pipes (14, 18). The arrangement can be placed in a ready-for-use position by swivelling the second pipe upwards until it is parallel with the first pipe.
Patent SE-8306188-L (SE)
Inventor: BJORK S
IPC: G01B11/27
Filed: 1983-11-10
Abstract: In line-of-sight measurement by means of a laser beam (B) and a position-sensitive detector device (13) the laser beam is caused to perform a combined orbital and rotational movement on a target surface (T) of the detector device. The position of the centre (M) of the orbital path (P) on the target surface is determined and used as a reference or setting point.
Patent SE-8400788-L (SE)
Inventor: SNYDER S H
IPC: A61K31/52
Filed: 1984-02-14
Abstract: Novel 8-phenylxanthines which are potent adenosine receptor antagonists.
Patent SE-8402730-L (SE)
Inventor: STARK CRISTER
IPC: A01C7/00
Filed: 1984-05-21
Abstract: The implement has a frame with support wheels (3) which are vertically adjusted by an actuator. It has dispensing tines with nozzles on the rear ends of the tine arms (17,18). Elastic deflection couplings (19,20) connect the upper forward ends of the arms to the frame. Each tine has a disc tine (4,5), making a groove or furrow, associated with a tine arm positioned in the travel direction. The tines are evenly divided into front and rear rows which are mutually laterally displaced.
Patent SE-8503478-L (SE)
Inventor: NINANE L
IPC: C07C67/00
Filed: 1985-07-15
Abstract: Process for the production of a water-insoluble nitrogeneous organic base, from an aqueous solution of alkali metal bicarbonate and the base hydrochloride, according to which the solution (11) is treated with a complement of the base hydrochloride (12), and the resultant liquid (18) is treated with a basic agent (30) capable of decomposing the hydrochloride. The invention is applied to the regeneration of the amine in the process for the manufacture of sodium bicarbonate by the amines method.
Patent SE-8505452-L (SE)
Inventor: MCDOUGALL M K
IPC: B32B5/28
Filed: 1985-11-18
Abstract: A fiber reinforced plastic composite wheel and method of making it is disclosed. The wheel includes a rim and a disc, with the disc comprising reinforcing fibers oriented predominantly in a radially outwardly extending direction. The rim, in the preferred construction, has a plurality of radially disposed and substantially distinct layers. The inner and outermost layers have fibers that extend essentially in the same direction, with one or more middle layers having fibers extending in an opposite direction. Preferably, the inner and outer layers have directional fibers extending essentially parallel to the wheel axes.
Patent SE-8505604-L (SE)
Inventor: FUKUO K
IPC: F02B75/18
Filed: 1985-11-27
Abstract: The problem posed consists in maintaining high rigidity whilst reducing the weight of the engine assembly, with reduced axial thermal stresses on the bearing caps and the presence of a lubricating oil system in these caps. According to the invention, the structure comprises a cylinder block B made from a light alloy and comprising a crankcase top half 11-12 defining a plurality of cylinder bores 31-33 and a crankcase 2 having a plurality of spaced-apart journal partitions 7, a plurality of spaced-apart bearing caps 11, made from an iron alloy and respectively connected to the said journal partitions 7, these journal partitions 7 and these bearing caps 11 communally delimiting between them bearing holes 24, a crankshaft Sc rotationally supported in the said bearing holes 24, and a bridge 17 made from a light alloy, extending above the bearing caps 11, and connected to the bearing caps 11. The invention finds an advantageous application in multi-cylinder internal combustion engines. <IMAGE>
Patent SE-8702485-L (SE)
Inventor: ARVIDSSON H-O
IPC: B60G3/14
Filed: 1987-06-15
Abstract: The road vehicle undriven rear wheels are located in pendulum arms (1,2) elastically joined to the vehicle chassis. These arms are joined together by a structure (10) comprising two cross beams (11,12) which have a rigid (13,14) and an elastic (17) connection to the arms.
Patent SE-8702917-L (SE)
Inventor: WALLSTROEM L
IPC: D04H1/00
Filed: 1987-07-20
Abstract: The current invention concerns a method to produce a bound voluminous fibrous web.The invention is most distinguished in that loose fibres are combed to a fibrous web path, which is bound at different places along lines (21) extending across the path, whereby the path is extended in its transverse direction until extended and bound fibres (22) prohibit further extension in this direction.<IMAGE>
Patent SE-8703168-L (SE)
Inventor: PERSSON S
IPC: F16J15/32
Filed: 1987-08-14
Abstract: Annular seal between for example a piston or a piston rod and a wall surrounding this, which seal comprises a support member and two annular sealing lips, one of which functions statically and the other dynamically, and is designed to have its support member and its static sealing lip located in a recess in one member and to seal with its dynamic sealing lip against the other member. For its function such a seal requires oil mist lubrication but to eliminate this need the dynamic sealing lip (9) and the support member (7) are provided with a low friction layer (11) on their surfaces facing the other member of the device which is connected with and supported by a core of an elastic polymer material, of which the support member (7) and the two sealing lips (9) and (10) are integrally formed. <IMAGE>
Patent SE-8801564-L (SE)
Inventor: IMMONEN R
IPC: A47B96/06
Filed: 1988-04-27
Abstract: The invention relates to an arrangement for carrying plates or the like. The arrangement has a horizontal supporting construction (1) supported on a base, a vertical supporting construction (2) fastened on the said horizontal supporting construction (1), and carrying elements for plates (4), which carrying elements are fastened on the vertical supporting construction. For the purpose of providing a simple, lightweight and versatile arrangement, the carrying elements (3) have carrying arms (5) which are formed so as to be substantially shorter than the width of the plates (4). The carrying elements (3) have, for this purpose, positions (6) which support the plates (4) also at the upper surface in the vicinity of the rear edge of the plate. <IMAGE>
Patent SE-8900078-L (SE)
IPC: A47L15/42
Filed: 1989-01-11
Abstract: This invention relates to a device for a dish-washer comprising a tub (10) with a bottom plate (11) and a collecting container for the dish-water the container being placed below the bottom plate (11), a circulation pump an a drain pump the inlets of which communicate with said container the circulation pump distributing the dish-water to nozzles in the tub through which the dish-water is sprayed on the dish. The bottom plate (11) is provided with ribs (39, 40, 41) or the like by means of which the water flowing down from the walls of the tub and from the dish is directed to certain areas (43, 47, 49) of the bottom plate. The container is completely or partly covered by a fine sieve (31) sloping towards a coarse sieve (36). At least one of said areas (43, 47) is situated at the upper part of the fine sieve (31) so that a major part of the water is directed towards the fine sieve (31).
Patent SE-9001845-L (SE)
Inventor: OLSSON M
IPC: H01H3/02
Filed: 1990-05-22
Abstract: Method of operating machines, in particular workshop equipment, which is controlled using signals which are initiated by an operator. The operator carries a transmitter which transits signals to a receiver which converts the signals into control signals for the machine. The activation of the transmitter is carried out using a device which is attached to the operator and is operated by movements of the operator's hand. In addition a device is described for use in the application of the method. <IMAGE>
Patent SE-9100374-L (SE)
Title: Arrangement for mechanical handling of load truck - has adaptor unit coupled by fixture to jib of front loader
Inventor: KORELL E
IPC: B62D53/00
Filed: 1991-02-06
Abstract: The adapter unit (3) has grip components (8,9,23) for gripping and supporting the truck so that in the raised position it can be tipped forwards relative to the unit for emptying. Forward tipping is limited by a tlescopic component (31,32,33). The forward tipping movement occurs by the adapter unit being tipped forwards by the jib (2) of the front loader (1), after which tipping occurs automatically as the result of the force of gravity.
Patent SE-9200606-L (SE)
Inventor: KAGEBECK T
IPC: B41J1/20
Filed: 1992-02-28
Abstract: PCT No. PCT/SE95/00153 Sec. 371 Date Aug. 25, 1994 Sec. 102(e) Date Aug. 25, 1994 PCT Filed Feb. 24, 1993 PCT Pub. No. WO93/17257 PCT Pub. Date Sep. 2, 1993.The invention relates to an attachment for securing an end-part of a toothed belt-element (12, 14) to a machine element (10). The machine element (10) has a slot (18, 16) for receiving an end-part of the belt-element. Arranged on at least one of the opposing walls of the slot is at least one gripping bar (22, 28) which projects into the slot and the cross-sectional shape of which corresponds generally to the cross-sectional shape of a tooth-space formed recess (24, 30) in the end-part (14a, 12a) of the belt element.
Patent SE-9201389-L (SE)
Inventor: DILLOW B ST PIERRE
IPC: G03F9/00
Filed: 1992-05-04
Abstract: Method and apparatus for mounting and presenting of multi-colour separation films in exactly coinciding and registering positions, e.g. in a copying machine, whereby inter-related part-colour films or carrier foils therefore are provided with punch bores without any demands on accurate in mutual register thereof between the various individual part-colour films, whereupon a first, normative, part coulour film (e.g. B) is mounted with its punch bores on register pins (13) of a light table (11) belonging to a measuring and registering apparatus (14), the position of said normative part-colour film is registered as a zero-position, and the remaining inter-related part-colour films (e.g. Y, M, C) are successively mounted on the register pins (13) of the measuring and registering apparatus (14), and the positions of each such part-colour film is registered, whereby the difference in the X-direction and the Y-direction and the rotational difference (Z) in relation to the zero-position is observed and registered, and said registered differences are used for ultimately positioning of the films e.g. upon copy-printing thereof to a printing plate.
Patent SE-9202068-L (SE)
Inventor: BRANZELL H-G
IPC: G01B21/10
Filed: 1992-07-03
Abstract: On a conveyor leading from a centreless grinder, the diameter of emerging pellets of uranium oxide is measured by their being guided up a ramp 3 by the conveyor by means of pushing by following pellets into a measurement position, where the diameter is measured against the measurement surface of the ramp, a second measurement surface 4 which is stationary and a third, movable measurement surface 5. After return to the conveyor, unsatisfactory pellets are removed from the conveyor. <IMAGE>
Patent SE-9302498-L (SE)
Inventor: LINDSTROEM LENNART
IPC: E06B3/677
Filed: 1993-07-27
Abstract: The invention refers to for example a window or door structure for an insulated outside wall or the corresponding of a house, which structure includes a frame (1, 2) for mounting in an aperture in the wall and at least one casement (8, 9), which is mounted in the frame and is provided with a window pane with at least one plate (10) of glass or similar transparent material. According to the invention the frame is divided into an outer frame part (1) at the outside of the wall and an inner frame part (2) at the inside of the wall. The frame parts (1, 2) are connected to each other by means of connection elements (3, 4), which enable adjustment of the distance between the frame parts (1, 2) for adaptation to the thickness of the wall. Moreover a casement (7, 8) is mounted in each frame part (1, 2), and the chamber (14), which is limited by the frame parts (1, 2) and the connection elements (3, 4), in the main is air tight sealed.
Patent SE-9501117-L (SE)
Inventor: EDMARK SOEREN
IPC: B27B1/00
Filed: 1995-03-29
Abstract: The timber trunk is felled and details of the felling machine and its location can be fed into the data base (2). It is then removed by means of a timber vehicle (3). Information concerning this vehicle and its connection to the felling machine is by means of a programmable transponder in the vehicle. Data covering the vehicle is stored in the data base. The vehicle (3) delivers the trunk to a first store at a saw mill where the trunks in groups are placed in a feed-in compartment, from which they are individually fed through a debarking machine and then through a measurement frame (4) for checking the consignment and dia. and quality sorting. The measurement frame provides information for storage in the data base. After the frame, the timber is divided into two or more layers (5) of different quality. It is then passed through a further measurement frame (6), after which it is divided and sawn lengthways into central planks, side planks, boards and similar. The sawn material is then ID marked on conveyors and a camera (8) reads off defects, a transponder being attached to faulty pieces.
Patent SE-9504487-L (SE)
Inventor: STARK CRISTER
IPC: A01C7/08
Filed: 1995-12-14
Abstract: The invention concerns an agricultural machine, especially a sowing machine for sowing or spreading of granula and/or powdered material, comprising a container (3) for the material, a dosing arrangement (7) and a distribution arrangement (17) connected thereto, which is arranged to distribute the material to flexible tubes (4) which are connected to harrow tines (5), sowing shares or distribution nozzles, whereby the distribution arrangement comprises a chamber with at least one inlet opening (18) from the dosing arrangement and a plurality of first outlet openings (28), which are connected to said tubes. At least one second outlet opening (36), which is arranged in said distribution arrangement, connects said distribution chamber with said container for recirculation of the material. Closing flaps (26, 26', 26", 44, 51, 63) are arranged in order to selectively close at least one of the first outlet openings at the same time as at least one corresponding second outlet opening is arranged to be opened completely or partly.
Patent SE-9604720-L (SE)
Inventor: NYLUND OLOV
IPC: G21C3/30
Filed: 1996-12-20
Abstract: A fuel assembly for a boiling water reactor comprising at least one rotary cell (13a-13d) which has fuel rods (4) arranged in a number of concentric rings with a substantially circular shape, and a steam conducting channel (17a-17d) arranged in the centre of the concentric rings through which steam flows upwards through the fuel assembly. At least certain of the fuel rods in the rings are arranged such that their upper ends are displaced in relation to their lower ends in the tangential direction such that water and steam are brought to rotate around the steam conducting channel.
Patent SE-9700064-L (SE)
Inventor: JOSEFSSON THORLEIF
IPC: B29C51/10
Filed: 1997-01-10
Abstract: A method and apparatus for manufacturing a three-dimensional marking device (10) having a substantially solid shell (14) of a first material and a coating (15) of an elastic film with substantially reflecting or retroreflecting characteristics, which shell consists of an attachment part (13) for attachment to an object and a top reflection part (14). The method comprises the steps of: bringing together a sheet of said first material and said film; bringing said combined sheet of said first material and said film in vicinity of a mould (16) having one or several cavities (17), substantially shaped as a part of said marking device (10); exposing at least parts of said combined sheet of said first material sheet and said film to heat; and bringing parts of said combined first material sheet and said film into said form (17) by generating a force directed into said form (17), so that said combined first material sheet and said film form a part having substantially the form of the mould and the coating uniformly covering the formed part.
Patent SE-9702598-L (SE)
Inventor: JOHANSSON TED
IPC: H01L29/205
Filed: 1997-07-04
Abstract: The present invention relates to a vertical bipolar power transistor primarily intended for radio frequency applications and to a method for manufacturing the bipolar power transistor. The power transistor comprises a substrate (13), a collector layer (15) of a first conductivity type on the substrate, a base (19) of a second conductivity type electrically connected to the collector layer, an emitter (21) of the first conductivity type electrically connected to the base, the base and the emitter each being electrically connected to a metallic interconnecting layer (31,33), the interconnecting layers (31,33) being at least in parts separated from the collector layer (15) by an insulation oxide (17). According to the invention the power transistor substantially comprises a field shield (25) electrically connected to the emitter, and located between the metallic interconnecting layer of the base and the insulation oxide.
Patent SE-9702875-L (SE)
Inventor: HALEY JAMES HOLLIS
IPC: F25D29/00
Filed: 1997-08-06
Abstract: In a transport temperature control system having a cooling and heating mode of operation an apparatus and method are provided for enhancing the heating capacity during the heating mode of operation. A second expansion valve is provided to connect the higher pressure liquid line to the refrigerant circuit downstream of the evaporator. When additional refrigerant is needed in the heating circuit to increase heating capacity, especially during low ambient temperature operating conditions, the second expansion valve is caused to open to admit more refrigerant to the system. After passing through the second expansion valve low pressure gas is passed to the compressor, optimizing compressor efficiency such that an increased amount of hot refrigerant gas is delivered to the evaporator for enhanced heating capacity.
Patent SE-9703658-L (SE)
Inventor: ARVIDSSON THOMAS
IPC: B65D/
Filed: 1997-10-06
Abstract: The lid (2) had a downwards protruding flange (18) which is received by a U-shaped groove extending around the top periphery of the container (4). The outer container flange (14) on the outer side of the groove includes a region where the lid flange is accessible once a seal (28) has been broken, in order for the lid to be removed, this seal being formed by two interconnected tabs (24,26).
Patent SE-9801457-L (SE)
Inventor: PLENER HELMUT
IPC: H01H36/00
Filed: 1998-04-24
Abstract: The reed relay switching device has a capsule 9 in which the contacts are housed and the contacts are coupled to connection wires 1,2 that extend to connecting pins 6,7. The reed relay contacts respond to the presence of a magnetic field and this is tuned by a pair of permanent magnets 3,4 that are located on the connection wires.
Patent SE-9801867-L (SE)
Inventor: MALMBERG MATS ANDERS
IPC: E02B/
Filed: 1998-05-27
Abstract: The straps (20,25,26,30) contain a reinforcing structure formed by one or more yarns extending between eyelets at opposite ends, this structure being enclosed in an elastic cover. Spacer elements at the ends of the straps contain a guiding groove for reinforcing structure yarn layers.  An Independent claim is also included for a fender containing a shield kept under tension by the above straps, which extend between the shield and quayside.
Patent SE-9804344-L (SE)
Inventor: UTTERBAECK TOMAS
IPC: G03F1/08
Filed: 1998-12-16
Abstract: The present invention relates to a system and a method for microlithographic writing on photosensitive substrates, and specially printing of patterns with extremely high precision, such as photomasks for semiconductor device patterns, display panels, integrated optical devices and electronic interconnect structures. The system comprises a light source (1), preferably a laser, a computer-controlled light modulator (3) and a lens to contract the at least one light beam from the light source before it reaches the substrate. Further it comprises a device for controlling the position of incidence of the beam on the substrate, a detector for detecting the deviation from the intended position of incidence of the beam on the substrate, and correcting device for controlling the position controlling to device in accordance with the detected deviation diminish position errors at the substrate related to the deviations.
Patent SE-9902919-L (SE)
Inventor: HUMBLE GOERAN
IPC: A63B21/02
Filed: 1999-08-13
Abstract: The arm muscles used when pushing forwards with the ski sticks are exercised and built up using a device comprising two door straps attached to opposite ends of an expander, separated by a distance of 50 cm, which is equivalent to the width distance between the ski sticks. The straps are wedged between the door leaf and frame and each strap has a ski stick handle attached to the opposite end to the expander.