baber/WOPTO huggingface dataset:
Patent SE-8306283-D0 (SE)
Inventor: LEIDING TOMMY
IPC: B62D37/02
Filed: 1983-11-15
Abstract: A device for transporting a surfboard on the roof of a vehicle comprised of a unit that, when viewed in a cross section, is mainly triangular (1). Designed to be placed on the roof rack of a vehicle (3) with the surfboard in place (2). The unit (1) serves partly to fix the surfboard to the roof rack using the attached belt (5) and partly in order to eliminate the aerodynamic lift on the car which the wind speed would otherwise have produced. The unit's (1) upper surface (10) is designed for this purpose (in the direction from front to back), diagonally upward and is slightly concave. Thus the air current is deflected and the aerodynamic lift is counteracted. The unit (1) is also hollow and shows an internal instrument for fixing the front end of the surfboard's bar (6).<IMAGE>
Patent SE-8400468-D0 (SE)
IPC: B21D51/38
Filed: 1984-01-31
Abstract: A method of manufacturing a bottle cap provided with a ring-pull is disclosed, in which a band is cut from a metal strip by shears and is simultaneously curled up, by shear bow, to form a cylindrical band with overlapping ends, while a bottle cap portion with a tab is prepared separately from another metal sheet. Then, the cylindrical band is firmly connected to the tab of the cap by rolling the cylindrical band up from one edge, to form a toroid while rolling the tab up into the band. The method may be carried out using apparatus including a transporting turret for transferring the cylindrical band to a pulling ring former for forming the pulling ring, a feeder for feeding the bottle cap to a turret anvil carried by the turret; a pressing device for urging a bottle cap tap against the cylindrical band; a roller mechanism for rolling the bottle cap tab and the cylindrical band up to form the pulling ring while joining the latter to the bottle cap; and a device for embossing the region of the joint between the pull-ring and the tear tab. The invention allows bottle caps with ring-pulls to be produced on a mass production basis with minimum loss of material.
Patent SE-8402140-D0 (SE)
Inventor: SJODIN E S
IPC: H01Q21/22
Filed: 1984-04-17
Abstract: An electrically controlled aerial array for microwave signals comprises a plurality of aerial elements in the form of wave conductors (V1, V2,...) provided with broadside slits or slots (S11, S12, ... S21, S22,...). Each of the conductors (V1, V2, ...) is provided on its inside with a ridge (R1, R2...) of given configuration, and for each wave conductor the ridge has a given dimension such that different wave conductor wavelengths are obtained. Similarly, the mutual spacing (d1, d2, ...) of the broadside slits is different for different wave conductors. The positions of the grid lobes in the radiation diagram of the aerial array are thus upset and a reduction of the side lobe level may be attained.
Patent SE-8402972-D0 (SE)
Inventor: SCHORLING S H G
IPC: E21B21/015
Filed: 1984-06-01
Abstract: A collector hood (25) is mounted on the feed beam (11) for a rock drill (15). The drill stem (20) extends through two annular diaphragms (31, 32) which form a rear wall of the hood (25). A pressure fluid is supplied between the two diaphragms (31, 32) and since the inner one of the diaphragms (31) is less stiff than the outer one (32), it bends inwardly so that the pressure fluid flows into the hood (25) through a clearance (42) around the drill stem whereas the outer diaphragm (32) maintains its sealing contact with the drills stem.
Patent SE-8403159-D0 (SE)
Inventor: LOFGREN P
IPC: B67C/
Filed: 1984-06-13
Abstract: Filler for sterile filling of containers. A flexible mid-point reservoir (14) is set into the dosage chamber (11) and is exposed to external overpressure and negative pressure. The filled goods are sucked into the mid-point reservoir and pressed out into the final storage container.A device for fine adjustment of chamber volume has the form of an adjustable diaphragm (33).<IMAGE>
Patent SE-8404474-D0 (SE)
Inventor: STROUCKEN K
IPC: B04B1/14
Filed: 1984-09-06
Abstract: A centrifugal rotor has (a) an axially movable primary slide (5) for closing or opening peripheral outlets (11) and bordering a closing chamber (14) having inlet (15) and outlet (16) for a closing liquid, and (b) an axially movable secondary slide (20) for allowing or stopping flow through said closing liquid outlet (16), the secondary slide (20) having opposite sides bordering an opening chamber (22) and a closing chamber (21). An axially movable part is located radially outside said closing liquid outlet (16) and forms a partition (12) between the closing chambers (14 and 21) of the primary and secondary slides; the secondary slide's closing chamber (21) is closed radially inwards by an annular seal (24) between the secondary slide (20) and part (12a) of said partition (12); and the secondary slide (20) when opening uncovers an annular opening for passage of a closing liquid from the primary slide's closing chamber (14) to the secondary slide's opening chamber (22).
Patent SE-8502677-D0 (SE)
Inventor: WALLIN K
IPC: B65B11/08
Filed: 1985-05-30
Abstract: PCT No. PCT/SE86/00253 Sec. 371 Date Jan. 29, 1987 Sec. 102(e) Date Jan. 29, 1987 PCT Filed May 30, 1986 PCT Pub. No. WO86/07031 PCT Pub. Date Dec. 4, 1986.The invention relates to a method and apparatus for packing products (2) coming from a product line using packing blanks in a packing machine including at least one conveyor for advancing the blanks (1) through the machine, as well as erecting means for erecting the blanks around the products during conveyance through the machine. In accordance with the invention, the blanks are advanced upstanding from a magazine in the machine with the lid directed upwards, simultaneously as products (2) are advanced with the same direction, speed, spacing and number as the advanced blanks.
Patent SE-8505297-D0 (SE)
Inventor: SANDER BO
IPC: G07G5/00
Filed: 1985-11-08
Abstract: Connected to the printer is a pick-up device for a bag and a receipt, the printer printing the data fed into the receiving and recording device, and pref. also the data and running sequence number on both the bag and the receipt. A storage compartment for the bag with inserted invoices is also provided, and is only accessible to bank personnel. The receiving and recording equipment comprises an automatic read-out unit for banknotes, payment or credit cards. The printer, pick-up, storage compartment and pref. also the receiving and recording equipment form a composite unit. - A payment process corresp. to or exceeding the total of the invoices to be paid is fed into the installation by a customer. The printer commences to operate, printing on the bag and receipt the amount so paid, in company with a running serial number and date, The bag is then fed out to the customer, with the receipt, for insertion of the invoices being paid. The bag is closed by the customer, provided with information as to their identity, and then fed with its contents into the storage compartment.
Patent SE-8505425-D0 (SE)
Inventor: LEEB KARL-ERIK
IPC: H05K3/46
Filed: 1985-11-15
Abstract: A substrate supports a conductive pattern (16, 17) in two layers on one side thereof. The substrate has a great flexibility and allows for instance a radius a curvature within the range 5 - 30 mm. The substrate is of a form suitable for feeding in at least single steps in a continuous process.
Patent SE-8601570-D0 (SE)
Inventor: NILSSON D
IPC: B08B9/00
Filed: 1986-04-08
Abstract: The cleaner (1) comprises two endless belts (5) on which brushes (4) are fitted. These run around two rollers, one of which is driven (6). The brush belts are reciprocally pivotable so that the angle between them can be varied in terms of the width of the channels to be cleaned. The collected material removed from the channel walls is moved by the brush belts to a vacuum area (25). Here it is sucked away by a hose into a container for further transportation to a final safe depositing location. S
Patent SE-8602712-D0 (SE)
Inventor: YOSHIZAWA K
IPC: G04B23/02
Filed: 1986-06-18
Abstract: An alarm mechanism for an alarm clock has an alarm hand and an hour hand mounted coaxially with respect to each other, and slideably contacting hub portions of the alarm hand and the hour hand are formed with cam grooves and cam pawls respectively. The cam grooves and cam pawls are positioned with the same positional relationship with respect to the hub portions of the alarm hand and hour hand so that at a preselected alarm time, the cam grooves and cam pawls cooperatingly engage one another to thereby actuate a mechanism to sound the alarm of the alarm clock. In attaching the hands to the clock during assembly, it is possible to attach the alarm hand and the hour hand onto respective shafts at any random angular position without having to pay special attention to the respective positional relationships of the two hands. The hands can be formed in multiple parts and molded together.
Patent SE-8603892-D0 (SE)
Inventor: PETR A
Filed: 1986-09-16
Abstract: The space between the double walls (15,16) is filled with concrete, and the two ends of the component are sealed by a screen bulkhead (27), whilst one of its ends has a tubular joint part (28) connected to the outer of the two walls (15). - Joining of two adjacent components is by welding in a fluid-tight fashion the joint part (28) of the one to the other. Water is vacated from the space between the screen bulkheads which can then be dismantled. Reinforcement between the two components is joined and the two inner walls (16) connected. After this, the thus formed ring-shaped space is filled with concrete.
Patent SE-8701999-D0 (SE)
Inventor: BABER K R
IPC: A61M1/00
Filed: 1987-05-15
Abstract: A flexible chest drainage bag or the like has an inlet with a flutter valve, and a venting outlet formed by a rigid or semi-rigid tube. The tube projects downwardly into the bag alongside the flutter valve to its lower end so as to resist folding of the bag in the region of the valve. The tube has an open lower end and several apertures along its opposite sides between the walls of the bag, so that the apertures are not obstructed by the material of the bag. One aperture is located close to the top of the bag to allow fluid to be drained from the bag when the bag is inverted. The upper end of the tube is external of the bag and is provided with a plastic cage to prevent occlusion of the tube.
Patent SE-8703865-D0 (SE)
Inventor: NORLIN G
IPC: D03D49/04
Filed: 1987-10-07
Abstract: In order to provide a device which belongs to a first beam (cloth beam) incorporated in a weaving machine, this first beam (5) being mounted at its ends and being in toothed engagement at least at one of its ends with at least one adjacent beam (3), and which avoids the disadvantages of known devices, it is proposed that each end bearing comprise two bearing parts different from one another, the first bearing part (8a-8e) being mounted rotatably in the weaving machine, and the second bearing part being provided with a rotationally fixed part (9a) and with a rotatable part (9b) supporting the beam (5), that the bearing part (8a-8e) be provided with teeth at least on one of the end bearings, and that an axle bar (10) or a second bearing part (9a-9b) bring about the transmission of articulated movements between the first bearing part (8a-8e) and the beam (5) by means of curved-tooth couplings (22, 26), in order to be inclinable in the longitudinal direction (23) of the first beam (5), the beam (5) being extractable from the second beams (3, 4), with a continuous toothed engagement between the first and second beams being maintained (Figure 2). <IMAGE>
Patent SE-8800614-D0 (SE)
Inventor: FAHEY C
IPC: D21C11/12
Filed: 1988-02-23
Abstract: A spout for a recovery boiler such as those used in the papermaking industry. As in prior art spouts of this type, the spout is provided with an internal cavity to thereby permit water cooling of the spout. By this invention, a duct is provided for the internal cavity, the duct applying a portion of the coolant liquid to specific areas of the spout which in the past have failed. Further, the radius of curvature of the lowermost portion of the spout is increased by a factor of two. The useful life of the spout of this invention is in excess of twenty five weeks, as compared to a prior art spout whose useful life is about two weeks.
Patent SE-8801196-D0 (SE)
Inventor: KRISTJANSSON H
IPC: A01K61/00
Filed: 1988-03-31
Abstract: In order to count, measure sizes and classify fish, the fish are passed along an inclined track 1 in which two light detectors and corresponding transmitters (12, 13) are disposed. A fish will interrupt the beam of the light sensors (12, 13). From the relative instants at which the sensors (12, 13) sense the presence of the fish, and the time during which one sensor continues to sense the fish can be used to derive the velocity of the fish and its length. from which its overall size may be calculated. The track has a V-section and the fish may be directed into different tanks according to size. <IMAGE>
Patent SE-8802279-D0 (SE)
Inventor: KALANIEMI H E
IPC: D21F3/08
Filed: 1988-06-17
Abstract: The invention relates to a method of detecting surface damages in a stone roll of a press section in a paper machine or the like. The stone roll is provided with a doctor blade arranged in a pivotable holder so as to extend over the whole length of the roll for scraping the surface of the roll. In order that surface damages in the stone roll could be detected during the run, shocks exerted on the doctor blade due to surface damages in the stone roll are recorded by acceleration transducers arranged in the holder. The signal obtained from each transducer is summed in a synchronized manner with the rotation of the roll. (Figure 2)
Patent SE-8804516-D0 (SE)
Inventor: WALKER G N
IPC: C07D207/337
Filed: 1988-12-14
Abstract: 1-Methyl-beta-oxo -alpha-phenylcarbamoyl -2-pyrrolepropionitrile tromethamine salt of formula (I) is new. - (I) is prepd. by reacting (II) with an equimolar amt. or slight excess of (III) in a solvent, e.g. an alcohol or ether.
Patent SE-8900813-D0 (SE)
Inventor: BENKO P
IPC: C07D211/90
Filed: 1989-03-08
Abstract: The invention is directed to processes for the preparation of dimethyl-1,4-dihydro-2,6-dimethyl-4-(2'-nitrophenyl)-pyridine-3,5-dica rboxylate by reacting 1-methoxy-1-(2'-nitrophenyl)-N-(2'-nitrophenyl)methylene methanamie or 1-(2'-nitrophenyl)-N,N'-bis-(2'-nitrophenyl) methylene methanediamine with methyl acetoacetate in the presence of an amine compound or by reacting the monomeric or trimeric from of 2-nitrobenzaldimine with methyl acetoacetate.
Patent SE-8900912-D0 (SE)
Inventor: GUSTAVSSON T G
IPC: D21G3/00
Filed: 1989-03-15
Abstract: A creping doctor (2) for creping a soft paper web (3) off a yankee cylinder (1) is described which comprises a supporting beam (4) disposed close to the envelope surface of the yankee cylinder (1) and provided with an internal space; a doctor blade (6); a doctor holder (5) mounted to the supporting beam (4); means for producing a subatmospheric pressure in the internal space of the supporting beam (4); and a first suction connection (18, 19, 21) connecting the internal space of the supporting beam (4) to an external dust-generating space (7) located between the doctor blade (6) and the soft paper web (3) creped off. According to the invention the internal space of the supporting beam (4) is divided into a first longitudinal suction chamber (24) and a second longitudinal suction chamber (25). Furthermore, there is a second suction connection (40, 42, 43) connecting the second suction chamber (25) of the supporting beam (4) with an internal dust-generating space (8) located between the doctor blade (6) and the envelope surface of the yankee cylinder (1), while the first suction connection (18, 19, 21) connects the external dust-generating space (7) with the first suction chamber (24).
Patent SE-8902624-D0 (SE)
Inventor: LEANDER K
IPC: A61K31/34
Filed: 1989-07-31
Abstract: The invention refers to new pharmaceutical preparations for the treatment of psoriasis and condyloma acuminata, and containing podophyllotoxin in combination with a liquid triglyceride.
Patent SE-8904050-D0 (SE)
Inventor: JOHANSSON L
IPC: F16K15/04
Filed: 1989-11-30
Abstract: The invention relates to a valve for a liquid tank, for example a vehicle-mounted tank, the liquid of which is to be gradually drawn off from the tank during a journey. The valve allows free air passage and prevents liquid spillage. The valve has a tubular valve housing 9 with open ends 11, 13 and side openings 10 and also a valve seat 15. The valve seat 15 is arranged in the vicinity of one open end. A float 12 is arranged inside the valve housing 9 and is movable between the valve seat and the other open end. The side openings 10 are arranged at such a distance from the second open end that the float, when it is located at the second end, is partially exposed through the side openings and has its mass centre below the respective geometric centre of the side openings. The valve housing is tubular and the cross-sectional area A3 of one end corresponds to the cross-sectional area A2 of the other end minus the area A1 covered by the float and plus the area A4 of the side openings. <IMAGE>
Patent SE-9000029-D0 (SE)
Inventor: PALMQVIST G
IPC: F28F9/26
Filed: 1990-01-03
Abstract: The invention relates to a connection member for holding together two parallel-connected radiators which each have a radiator body and a convector plate facing towards the other radiator. The connection member has a body 1 and two heels 3, 4 projecting from the body 1 and delimiting a gap 5 extending from the body 1, in which gap the convector plates of the two radiators are each intended to be arranged by their edge portion. A screw hole 10 made in the body 1, one end of which hole opens in the gap 5 between the heels 3, 4, receives at its other end a clamping screw 12 intended to be screwed in towards mutually facing surfaces of the edge portions arranged in the gap 5, so that the portions are secured between the clamping screw 12 and the respective heel 3, 4. The connection member preferably also has two distance- forming portions 6, 7 which are located at a distance from their respective heel 3, 4 on that side of the latter facing away from the clamping screw 12 and which distance-forming portions 6, 7 have such a mutual spacing that, when the connection member is securely mounted, they form distance surfaces 6a, 7a for their respective radiator bodies of the two radiators so that the bodies are kept at a minimum mutual spacing. <IMAGE>
Patent SE-9001604-D0 (SE)
Inventor: BLAND G F
IPC: F01N13/12
Filed: 1990-05-04
Abstract: A stern drive unit comprising a gimbal housing which is adapted to be mounted on the transom of a boat and which has therein an exhaust-water passage including a forwardly opening inlet, a rearwardly opening outlet, an exhaust conducting portion, a water conducting portion, and a water outlet communicating with the water conducting portion.
Patent SE-9001845-D0 (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-9102828-D0 (SE)
IPC: F27D99/00
Filed: 1991-09-27
Abstract: PCT No. PCT/SE92/00665 Sec. 371 Date Mar. 17, 1994 Sec. 102(e) Date Mar. 17, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/06417 PCT Pub. Date Jan. 4, 1993.The nozzle contains a conduit for supply of paste fuel. A tapering end of the conduit is located towards an outlet for the nozzle. A spout for supplying splitting air is directed towards the outlet for the nozzle. The jet of splitting air is imparted by the spout in the shape of a cone which has an outer edge tangent to an inner edge of the outlet for the nozzle.
Patent SE-9102972-D0 (SE)
Inventor: FRIBERG A
IPC: G10H5/00
Filed: 1991-10-14
Abstract: Electronic musical instrument comprising transmitters 121- 12n which, depending on a note program, control switches 111-11n between sound generators 101-10n and sound reproduction arrangements 13. For introducing micropauses in tones in the note program, which are suitable from the musical point of view, means 15 are present, which comprise: a first means 151 for identifying all tones in the note program which in their musical contexts, and according to a first principle, constitute suitable potential micropause receivers; a second means 152 for eliminating certain tones among said potential micropause receivers, which tones, according to a second principle, should not be connected to a micropause, and a third means 153 for introducing micropauses for the tones which constitute the remaining micropause receivers. <IMAGE>
Patent SE-9103678-D0 (SE)
Inventor: JOHANSSON N G
IPC: F21V17/04
Filed: 1991-12-12
Abstract: Lamp clip for supporting a lampshade or another object on a light bulb, the lamp clip being made from an electrically insulating and preferably slightly elastic material and being designed with at least two, preferably three or four, holder legs 2 directed downwardly from a central bearing part 1, which legs are designed so as, with the majority of their length, to bear against the glass body of the light bulb, and are of such a length that, on mounting on a bulb-shaped or globe-shaped light bulb, they extend to at least some way below that part of the light bulb 4 of greatest circumference, and their lower ends are interconnected by an elastically acting cross-strip 3 which, in the unloaded state, has a smaller circumference than the greatest circumference of the light bulb. <IMAGE>
Patent SE-9303891-D0 (SE)
Inventor: ANDERSSON HANS
IPC: A61B5/308
Filed: 1993-11-24
Abstract: A compact, power-sparing detector (16) for detecting heart polarizations is described. The detector (16) comprises a first operational amplifier (20) which uses sensed heart signals from a heart (18) as an input signal. By means of feedback coupling via a second operational amplifier (22), a resistor (24) and a capacitor (26), the system strives to achieve a minimum voltage gradient across the first operational amplifier's (20) input terminals. When an electrical signal with a signal slope corresponding to a heart depolarization arrives at the input terminal of the first operational amplifier (20), the second operational amplifier (22) is no longer able to damp out the input signal, and a peak output signal is sent from the first operational amplifier to a first comparator (28) and a second comparator (30) respectively. The comparators (28, 30) produce an output signal as long as the output signal from the first operational amplifier (20) is maximal, and the output signal from the comparators (28, 30) is integrated in a time integrator (32) in order to determine the duration of the output signals. When a adequate duration is achieved, a detection signal is generated at the output terminal (34). <IMAGE>
Patent SE-9400026-D0 (SE)
Inventor: FENNER CHRISTOPH
IPC: H02K49/06
Filed: 1994-01-05
Abstract: A hysteresis coupling comprising a magnetic cylinder (1) made of a permanent-magnetic material and a thrust ring (4) made of a hysteresis material. The thrust ring (4) is fixedly connected to a thrust ring holder (5) and separated from the magnetic cylinder (1) by an air gap (3). The hysteresis coupling transmits the torque from a drive (7) to a pinion (9) which is part of the thrust ring holder (5). The thrust ring (4) is surrounded on its outside by non-magnetic material of high density in order to increase the moment of inertia (5) for noise reduction.