baber/WOPTO huggingface dataset:
Patent SE-8106888-L (SE)
Inventor: BETHKE U
IPC: B25G3/30
Filed: 1981-11-19
Abstract: Handle fastening for household appliances and garden implements, with a conical socket which is secured to the appliance or implement and into which the handle, hollowed out on one side and made of wood, metal or plastic, is inserted in such a way that an interchangeable-handle insert, as connecting element, forms an intrinsic connection in the axial and radial direction via a smooth finish of the rounded portion on the one hand and a thread on the other hand in embossments made in the socket.
Patent SE-8201009-L (SE)
Inventor: LEEPER H M
IPC: A61J1/10
Filed: 1982-02-18
Abstract: Elastomeric bladders having improved resistance to spontaneous rupture when inflated are made by vulcanizing a homogeneous mixture of synthetic polyisoprene having 90% to 98% cis-1,4 linkages, finely divided silicon dioxide or carbon black, and vulcanizing agent while simultaneously forming the mixture into hollow tubular bodies. After being formed the bodies are solvent extracted to remove unreacted vulcanizing agent and the degradation products of the vulcanizing agent. Following the solvent extraction a nontoxic, nonleachable antioxidant is imbibed into the bodies by contacting the bodies with a liquid solution of the antioxidant.
Patent SE-8202632-L (SE)
Inventor: ANDERSSON STIG
IPC: B65D88/64
Filed: 1982-04-28
Abstract: Device on a downward narrowing container that is designed for the storage of a bulk material with poor portability properties and which has a downward placed opening for emptying (3).The device is intended to prevent the building of vaults in the material that arise during emptying of the container and that can prevent or make emptying more difficult.The device is characterised by an unloaded, almost vertical, dividing wall (4) erected in the narrowing part of the container (2), which is free moving in a horizontal direction. The dividing wall is suspended and swings in a horizontal axis (5) and is possible divided into one or more section (6, 7) above each other at which these sections are similarly articulated (8).<IMAGE>
Patent SE-8202962-L (SE)
Inventor: CAVAZZA C
IPC: C07D333/38
Filed: 1982-05-11
Abstract: The invention provides 2-methoxyphenyl esters of N-substituted amino acids, which have mucolytic, antitussive and antiinflammatory activity.
Patent SE-8203306-L (SE)
Inventor: LEWIS C W
IPC: C03C27/12
Filed: 1982-05-27
Abstract: This invention relates to the lamination of large glass sheets using plasticized interlayer material without the use of autoclaves. Excess liquid plasticizer is applied to the major surfaces of a sheet of plasticized interlayer material to soak the major surfaces at room temperature for sufficient soaking time to soften the surfaces so that the interlayer becomes more amenable to adhesion to glass sheets, but insufficient time to normalize the plasticizer content throughout the thickness of the plasticized sheet. The interlayer sheet is assembled between a pair of glass sheets and the excess plasticizer is removed by compressing the assembly before the soaking time is excessive and the plasticizer concentration can normalize throughout the thickness of the plasticized interlayer sheet. With the excess liquid plasticizer at the interfacial surfaces only, the assembly is subjected to a temperature range above room temperature and below the temperature at which the plasticizer develops a volatile product and a superatmospheric pressure not more than two atmospheres. This removes excess plasticizer from the interfacial surfaces so as to limit the increase in normalized plasticizer content and also permits the sheets to be laminated to one another.
Patent SE-8203451-L (SE)
Inventor: SAITO E
IPC: G11B23/00
Filed: 1982-06-04
Abstract: A magnetic disc cartridge 1 comprises a jacket 2 which contains a rotatable magnetic disc having a hub 6 which receives a rotatable shaft which drives the disc. The jacket 2 has an opening 7 through which the rotatable drive shaft passes. When the disc is rotated, information may be recorded in a plurality of circular tracks thereon. The jacket 2 has an indicator 20 for indicating the number of tracks in which information signals have already been recorded. The indicator 20 includes a scale 28 and a rotatable member 21 having a keyhole-shaped opening 22, 23 which in operation is engaged by a shaft 30 of a recording apparatus, to be rotated by incremental angles each representing the recording of a track. The keyhole-shaped opening 23 also acts as a pointer indicating the track number. The rotatable member 21 may have teeth engaged with a resilient pawl 25 within the jacket 2, to restrain it against rotation when disengaged from the apparatus. <IMAGE>
Patent SE-8204709-L (SE)
Inventor: FRYKHULT R H
IPC: B04C5/26
Filed: 1982-08-16
Abstract: A method for separating a mixture of a fiber suspension and light impurities into an accept fraction of fibers and a reject fraction, containing the major part of the light impurities and some fibers, comprises separating the mixture in a hydrocyclone separator. The characteristic feature of the method is that the separation is carried out in a separation chamber provided with at least one guide bar formed in such a way that the light impurities, flowing in a helical path along the wall of the separation chamber, are given a radially inward component of movement.
Patent SE-8300255-L (SE)
Inventor: PODRAPSKY J
IPC: F02P1/08
Filed: 1983-01-19
Abstract: To prevent reverse-direction operation of an internal combustion (IC) engine to which the ignition system is connected which, possibly, may lead to dangerous conditions if the IC engine is used, for example in a chain saw, lawn mower, or the like, a diode (35) is connected across a second, ignition instant modifying R/C circuit (34, 33) in the control network (29) of the magneto ignition system, which includes a first R/C circuit (30, 31) to provide for immediate conduction of a control transistor (27) and hence blocking of a controlled ignition transistor (21) and disconnection of the ignition system in case of reverse rotation. This system is a further development of the basic ignition system described in U.S. Pat. No. 4,188,929, to which reference is made.
Patent SE-8303702-L (SE)
Inventor: MULLER HERBERT
IPC: A47J31/02
Filed: 1983-06-28
Abstract: A holder for filter bags for preparing tea and similar beverages. A clamping body is provided which is embodied in a manner similar to a hair clip, and has three legs which extend approximately parallel to one another. The two outer legs are preloaded relative to one another in a known manner in such a way that they can be brought out of one stable end position (closed position) by closing the angular aperture between the central leg and the two outer legs into the other stable end position (closed position), in which respective slot-like, narrow openings remain between the edges of the central leg and the respectively adjacent edges of the two outer legs. Also provided is a chain, one end of which is fastened to the clamping body, and the other end of which is provided with a hook which is suitable for fastening the chain on components of a brewing container.
Patent SE-8305101-L (SE)
Inventor: GUDESEN K-A
IPC: G10K11/00
Filed: 1983-09-21
Abstract: A synthetic aperture acoustic underwater antenna comprises an assembly (10) of electro-acoustic transducers which is supported on the sea bed and rotates at constant angular velocity in a fixed circular path. The assembly is connected by a cable (23) to an above-water signal processing unit (22). In a further embodiment rotation is achieved by selective switching of a circular array of transducers. The device may be used in offshore technology e.g. drilling site supervision and sea-bed prospecting. It may also be used for harbour and sea-lane traffic control. <IMAGE>
Patent SE-8307039-L (SE)
Inventor: LARSSON R
IPC: F04B1/182
Filed: 1983-12-20
Abstract: The hollow chamber (13) of the axial piston pump communicates partly with a pressure medium input (8) via a primary valve (15), and partly a pressure medium outlet (9,20) via a secondary valve (16). Each of the valves incorporates a body movable to and from a seat. - This seat comprises an edge of through holes (18) in a common plate (17) which is between hollow chamber and inlet and outlet.
Patent SE-8402171-L (SE)
Inventor: STROBEL G
IPC: F01N1/08
Filed: 1984-04-18
Abstract: A silencer which is fitted into the blow-off nozzle (5) of a pressure controller (1) is proposed. It comprises a piece of pipe (6) into which there are inserted one after the other a restrictor (13), provided in a flange bush (12), and a cylindrical woven-fabric cartridge (14). Between the flange bush (12) and the woven-fabric cartridge (14) there is a clearance (15), and between a circumferential surface (16) of the woven-fabric cartridge (14) and an inside wall (17) of the piece of pipe there remains clear an axial passage in the form of a cylindrical gap (18), in order that the silencer cannot be clogged with oil carbon. 
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Patent SE-8402190-L (SE)
Inventor: DOBLER H
IPC: F16F15/26
Filed: 1984-04-18
Abstract: A bearing arrangement for the balance shafts for balancing second order inertia forces on an internal combustion engine, in which the balance shafts run parallel to the crankshaft on both longitudinal walls of the crankcase, and have the ends carrying the balance weights supported by means of journal bearings within the crankcase and having driven ends supported by means of roller bearings outside the crankcase in the region of a crankcase end wall.
Patent SE-8403448-L (SE)
Inventor: FALCK S T
IPC: E06B1/34
Filed: 1984-06-28
Abstract: No further information available at time of publication.
Patent SE-8501948-L (SE)
Inventor: GOODFELLOW G B
IPC: F42B12/06
Filed: 1985-04-22
Abstract: A penetrator is made in accordance with a method for increasing strength and/or hardness of a metal specimen. Compressive force is applied to the specimen slowly so that the yield strength of the specimen progressively increases and the specimen exhibits squirming instability as its diameter increases. The penetrator is adapted to be fired from a smooth bore weapon.
Patent SE-8600574-L (SE)
Inventor: HEDMAN E
IPC: E01H5/06
Filed: 1986-02-10
Abstract: The snowplough has an upper longitudinal edge part (2) of arc-form. A screen (6) with its inside turned inwards towards the wing (3), and its free, longitudinal edge (8a) likewise directed. The screen extends along the complete length of the plough wing. The bottom edge is shaped as a cutting edge to direct the snow smoothly on to the plough.
Patent SE-8601295-L (SE)
Inventor: MERKLE J
IPC: B60R19/24
Filed: 1986-03-19
Abstract: A ending bar is designed as a bumper and composed of a front and a rear shell, the rear shell of which is under tensile prestress by means of an appropriate connection to the front shell.
Patent SE-8702489-L (SE)
Inventor: SCHLAICH B
IPC: B65D85/62
Filed: 1987-06-15
Abstract: The packaging for cans, bottles or similar containers, comprises at least two individual but coherent (10) unis (12) of insulating material. Each is sealed so that no air circulation occurs in it. The cans or bottles are placed in these units for storage.
Patent SE-8704418-L (SE)
Inventor: ESKELINEN J
IPC: B41F31/06
Filed: 1987-11-12
Abstract: A short-dwell coater coats a web positioned against a backing roll with coating mix. The coater comprises a front lip as a part of the coater support structure, a feeder device adjacent the front lip for feeding the coating mix onto the paper web, a mouth piece (4, 5) forming an extension of the feeder device and forming an application zone (8) against the web (9), and a doctor blade mounted rearward of the application zone with respect to the forward machine direction. This blade doctoring the excess coating mix away from the web. The coater further comprises an intermediate lip (6) positioned between the feeder device and the doctor blade in conjunction with the front lip and forming together with web a space capable of acting as the application zone. This application zone will have a wedge-shaped cross-section tapering in the forward machine direction so that a side of the intermediate lip facing the doctor blade forms an obtuse angle with the exiting web in order to prevent the reflow of the doctored coating mix to the application. This coater can be used at high web speed and will prevent blending of the coating mix and doctored coating mix.
Patent SE-8802194-L (SE)
Inventor: ALBREKTSSON BJOERN
IPC: A61F2/36
Filed: 1988-06-10
Abstract: Hip joint prosthesis for permanent anchoring in the human hip joint, which prosthesis consists of a ball unit (1) designed to be anchored in the neck of a human femur (2) and a socket unit designed to be anchored in the human pelvis. The ball unit comprises a ball (5) with a convex joint surface (9) which essentially has the shape of a partial sphere, and an anchoring arrangement (6, 7, 8) for anchoring the ball in the femur. The ball (5) has a cavity (10) designed to be arranged on the end of the human femoral neck (13), which is shaped for fitting in the cavity, and a shaft (14) extending essentially centrally from the cavity. The anchoring arrangement (6, 7, 8) for the ball comprises a sleeve-shaped anchoring element (6) to be separately implanted in a channel (17) passing through the femoral neck (13). A joining piece connected to the shaft in the form of a tightening device (8) creates, by engaging with the anchoring element, a prestressing of the ball with the shaft introduced into the sleeve-shaped anchoring element. The anchoring arrangement for the socket unit (3) likewise comprises an anchoring element (36) to be separately implanted in the cavity in the pelvis, and a positive lock for securing the socket on the anchoring element in the pelvis.
Patent SE-8803376-L (SE)
Inventor: OETIKER HANS
IPC: F16B2/08
Filed: 1988-09-23
Abstract: A clamp structure especially for use in applications in which space conditions do not permit any projecting parts such as plastically deformable ears, and in which outwardly extending hooks adapted to engage in apertures are used to mechanically interconnect the clamp structure; to enable tightening of the band about an object to be fastened, cold-deformed pressed-out embossments are provided in inner and outer band portions, which extend generally in the circumferential direction so that each pressed-out embossment remains integral at least on both sides thereof, where the tool-engaging surfaces thereof are able to withstand very large tightening forces in the circumferential direction which permit a secure tightening of the clamp structure.
Patent SE-9002082-L (SE)
Inventor: KOORT RAA
IPC: H01R13/633
Filed: 1990-06-12
Abstract: An electrical plug with contact pins 3 which are each connected to a conductor 5 in an electrical flex 6 and are intended to be inserted into holes in a wall socket outlet, has a releasing mechanism 9, 20 which is arranged to be operated and release the plug inserted in the wall socket outlet from the socket outlet. The plug has an insertion part 1 in which the contact pins 3 can move longitudinally between a spring-loaded projecting position and a retracted position against the effect of the spring, and an operating part 2 which has a pivotable connection to the insertion part. The releasing mechanism has a coupler 9 arranged in the inserted part 1 which engages with the contact pins 3 and can be moved from a non-operative spring-loaded position to a displaced operating position, against the effect of the spring, in order to move the contact pins 3 into the retracted position. A flexible tube 20 is attached both to the coupler 9 and to the operating part 2 in order, upon pivoting of the operating part from a starting position in which the coupler is in the non-operative position and the contact pins are in the projecting position, to move the coupler to the operative position and thereby to move the contact pins into the retracted position. The electrical flex 6 runs through the flexible tube 20 and is so attached to the operating part 2 that this is pivotable from the starting position by means of a pulling force on the flex. <IMAGE>
Patent SE-9100060-L (SE)
Inventor: GUSTHALIN G O E
IPC: A01D34/416
Filed: 1991-01-09
Abstract: The cutting height of a grass trimmer is determined by the location of an eyelet (19) through which the cutting thread (16) extends from the coil (15) of the trimmer. According to the invention the eyelet is provided in an insert (21) accommodated in a hole of the trimmer wall. The insert can be set in at least two positions whereby the eyelet adopts different heights.
Patent SE-9302832-L (SE)
Inventor: SWALLERT SVEN A
IPC: B63H16/10
Filed: 1993-09-02
Abstract: The rowing-boat includes oars (8). Oar mountings (5) slide on a guide fixed to the boat's rail parallel to the travel direction (10). The blade (15) of each oar pivots so as to give the maximum surface area in the transverse direction in contact with the water during the working stroke, while this is reduced to a minimum on the return stroke.
Patent SE-9302875-L (SE)
Inventor: OTTERSTROEM CURTH
IPC: E01C13/00
Filed: 1993-09-06
Abstract: The method involves using a light mobile installation based on modified artificial grass into which is built an elastic support layer in the grass fibres. A wear and slide surface outer layer comprises rubber articles of specifically sepd. fractions and density.
Patent SE-9400889-L (SE)
Inventor: SALLEN KJELL
IPC: F16L3/08
Filed: 1994-03-17
Abstract: PCT No. PCT/SE94/00566 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Jun. 10, 1994 PCT Pub. No. WO94/29625 PCT Pub. Date Dec. 22, 1994The subject invention concerns a method and a device for determining the position of a pipe (1), a hose or the like, on a vehicle or a ship, in relation to a supporting structure (6), by means of a fastening means (2). In accordance with the invention, an orientation index (3) for determination of the position of said fastening means (2) is formed of said pipe or the like in connection with the bending thereof. The device in accordance with the invention comprises a fastener of a flexible material in the form of a yoke-shaped clamp through the two leg end portions of which pass recesses (11, 12) that are aligned externally of the periphery of the pipe or the like to be attached and a securement member (14) which is insertable into the recesses.
Patent SE-9402021-L (SE)
Inventor: BUHRGARD KARL SVEN MAGNUS
IPC: H04L49/111
Filed: 1994-06-10
Abstract: The invention is directed to an ATM-System adapted three-step switching unit, including an input circuit including a number of incoming group related conductors connected to a first switching stage, an output circuit including a number of outgoing group related conductors connected to a second switching stage and a third switching stage. A control unit coacts with said switching stages in order to connect one of said incoming conductors with a selected outgoing conductor by way of a connecting path, pointed out through the third switching stage. Each of the outgoing conductors belonging to the first switching stage coacts with an electro-optical converter. The respective connections between the first switching stage and the third switching stage consist of an optical conductor. The third switching stage is adapted to transfer optical information-carrying signals through the connecting path. The connections between the third switching stage and the second switching stage consist of optical conductors and incoming conductors belonging to said second switching stage, which are pre-connected by an opto-electrical converter.
Patent SE-9402768-L (SE)
Inventor: WICKMAN JOHAN
IPC: H04W48/20
Filed: 1994-08-19
Abstract: PCT No. PCT/SE95/00846 Sec. 371 Date Apr. 3, 1997 Sec. 102(e) Date Apr. 3, 1997 PCT Filed Jul. 11, 1995 PCT Pub. No. WO96/07279 PCT Pub. Date Mar. 7, 1996In telecommunication systems, for instance of the type DECT, there are mobile units which move within and between the cells of the system. The new device identifies mobile units which move with a predetermined speed and the identification is performed by means of fading measurements.
Patent SE-9504321-L (SE)
Inventor: PROVOT JEAN MICHEL
IPC: B65D6/18
Filed: 1995-12-04
Abstract: Load carrier with collapsible sides for transport and storage. Two opposite side members (1) are movably assembled with a load carrier body (2) through guiding grooves or the like (4) arranged on two opposite sides of the carrier body (2). The guiding grooves or the like (4) interact with corresponding guiding pegs or the like (3) arranged on the inside of the two short sides of the side members (1) whereby the movability of the side members (1) are guided so that a load surface (L) is substantially as accessible when the side members (1) are in both upright and down-folded position. The width and length of the load carrier are substantially the same when the side members (1) are in upright and down-folded position. The load carrier can be utilised when the side members (1) are in either of the two positions. The side members (1) can also be manoeuvred between its two end positions without removing the load.
Patent SE-9604391-L (SE)
Inventor: LUNDQUIST LENNART
IPC: A01M/
Filed: 1996-11-29
Abstract: The airtight casing (1) containing the infested material is closed (2) and the air is sucked out (3) of it before cooling. The air humidity is prevented from condensing on the infested material until ambient temperature is restored in the material.
Patent SE-9702814-L (SE)
Inventor: PETERSSON BENGT
IPC: A41H37/10
Filed: 1997-07-29
Abstract: Method for attaching button (101) to a fabric article (3) by thread (2) involves locating a piece of synthetic material (200) against the gathering of threads (105) on reverse side (A) of the fabric, applying fusing device (8) so that the accumulated threads and the synthetic material fuse together and form a smooth surface (170).
Patent SE-9802747-L (SE)
Inventor: BLANCK THOMAS
IPC: B65D43/16
Filed: 1998-08-17
Abstract: The lid (2) contains a reinforcing structure (24) between the two hinge pins, and this structure has a support surface (25) designed to rest against a support surface (35) in the frame (3) when the lid is fully open, so that the lid adopts an angle just above 90 deg. Flexible lid sections (27) are provided to allow hinge pins to be fitted into holes in the frame and form a rigid fastening.
Patent SE-9901131-L (SE)
Inventor: HENTSCHEL ULF
IPC: F16G/
Filed: 1999-03-29
Abstract: Pieces of plastic or similar material are inserted between adjacent chain links in order to restrict contact between the links and to restrict contact between the links and the braking wheel.
Patent SE-9901756-L (SE)
Inventor: ENGBLOM GOERAN
IPC: H04M1/19
Filed: 1999-05-12
Abstract: A housing (2) for a transmitter/receiver adapted to house a microphone means (8) includes a main body (3) having a portion defining a rear sound inlet (7), and a front cover (4) having a portion defining a front sound inlet (6), said microphone means (8) being provided with a microphone housing (8a) having a front portion (8b) defining at least one front opening (8c) to be acoustically associated with said front sound inlet (6) and a rear portion defining rear openings (8e) to be acoustically associated with said rear sound inlet (7). According to the invention, spacing means (10, 11) are provided for sealingly keeping the microphone means (8) substantially equidistantly in a space (18a, 18b) between said front sound inlet (6) and said rear sound inlet (7).