baber/WOPTO huggingface dataset:
Patent SE-8101851-L (SE)
Inventor: RUOKOLAINEN P
IPC: B02C19/10
Filed: 1981-03-24
Abstract: Disk refiner for cellulose, paper or other equivalent pulp, with two mutually opposed blade disks, at least one of which is rotatable, carrying grinding surfaces facing each other and having within the circumference defined by the grinding surface of one blade disk, in the pulp inlet duct, a sieve plate concentric with the blade disks. Within the sieve plate there is a concentric guide plate so that between the sieve plate and the guide plate there is defined a gap through which the pulp to be refined goes to the grinding surfaces.
Patent SE-8102932-L (SE)
Inventor: KALMANCZHELYI G
IPC: F15B13/06
Filed: 1981-05-11
Abstract: The invention relates to hydraulic flow dividing and integrating equipment, having a regulating slide valve in its flow path and calibrated throttlings in an admission channel of the flow path. The calibrated throttlings are adjustable as a function of entering liquid flow. Mobile rings are arranged on the regulating slide valve. With these simple technical arrangements, the field of application of hydraulic systems, e.g. for gear synchronization, is considerably enlarged.
Patent SE-8105293-L (SE)
Title: Rail vehicle driver's cab - has footplate movable up and down on guides and lockable
Inventor: GUNNARSSON S-E
IPC: B60N3/06
Filed: 1981-09-07
Abstract: The rail vehicle driver's cab has a footrest incorporating a plate movable up and down in bushes, sliding on guides mounted on the cab front wall. A locking device is provided, by which the plate can be fixed in different positions, while a lifting device, such as a compression spring, exerts a force on the plate counter-balanced by the weight of the latter.
Patent SE-8107260-L (SE)
Inventor: NILSSON GOSTA
IPC: B60P/
Filed: 1981-12-04
Abstract: When transporting unlopped wood there is a need for compacting it as much as possible at the loading. According to the present invention, this is realized by using two pairs of supports 1-4 between which the wood is placed, and which 1-4 are provided with compacting arms 5- 8, which 5-8 are displaceable along associated supports 1- 4, and swingable outwards in their upper end position. <IMAGE>
Patent SE-8201133-L (SE)
Inventor: SELBERG R
IPC: A63B69/36
Filed: 1982-08-23
Abstract: PCT No. PCT/SE83/00295 Sec. 371 Date Apr. 19, 1984 Sec. 102(e) Date Apr. 19, 1984 PCT Filed Aug. 23, 1983 PCT Pub. No. WO84/00696 PCT Pub. Date Mar. 1, 1984.Driving device for golf practice, comprising a platform (43) having a suitable upper surface for the golf stroke, the platform (43) being adjustable to incline in any direction to simulate play in upward slope, downward slope or the like, characterized by a centrally positioned downwardly directed pillar (61) arranged below the platform (43), said pillar being vertically displaceable and rotatably arranged in a tube (57) which is fixed part of a plate (55) intended to rest on the ground or other support, by support means (53) imparting stability to the platform (43) when in a lowered position, and by a lifting device (83, 85, 91, 93, 95), by means of which the platform (43) can be raised to an upper position and rotated thereat to the desired orientation and then again lowered to stable lowered position.
Patent SE-8303700-L (SE)
Inventor: OHNISHI H
IPC: A61P9/00
Filed: 1983-06-28
Abstract: A therapeutic agent for the treatment of cardiovascular diseases which contains as the effective component at least one compound selected from the group consisting of 5-hydroxydecanoic acid, a salt thereof, an ester thereof and  delta -decalactone, which is a lactone of 5-hydroxydecanoic acid.
Patent SE-8303818-L (SE)
Inventor: LJUNGKVIST B-A
Filed: 1983-07-04
Abstract: No further information available at time of publication
Patent SE-8305476-L (SE)
Inventor: WICTORIN LENNART
IPC: H05B3/00
Filed: 1983-10-05
Abstract: A method and a device for performing spot heating of a body, particularly for brazing hard solder gold alloys. In said method an article, for example of a hard solder gold alloy, which is to be heated to a predetermined temperature, is positioned in the focal point of one or more reflecting partial ellipsoids, in whose other focal point or focal points, respectively, an appropriate lamp, for example an IR lamp, is disposed. The radiated heat of the IR lamps causes the article to be heated rapidly and intensely. Temperature control can be carried out subjectively by observing the melting of the solder through a window or alternatively by means of a thermocouple connected to the article. The device of the invention comprises a chamber having an airtight glass cover. On top of this a heating unit is placed consisting of one or more ellipsoid-shaped casings each having an IR lamp in its focal point. In the chamber a support table on which the article to be heated is disposed is positioned in the other focal point of the partial ellipsoid or ellipsoids. The device is provided with a window through which the solder can be viewed, and the device can contain equipment for manipulating the workpiece or the solder from the outside.
Patent SE-8401815-L (SE)
Inventor: ROMERO R
IPC: F16J15/32
Filed: 1984-04-02
Abstract: A two component oil seal assembly including a combination oil seal and unitizing component having inner and outer cases, an oil seal having radial and axial flanges, and a centrifugally acting excluder unit which has an inside diameter adapted to be readily positioned over an associated shaft, an axially extending, generally cylindrical surface adapted to act as the wear surface or seal band engagement surface for the other component, and further including a radial flange having attached thereto an excluder seal adapted to engage a portion of the radial flange of the seal casing.
Patent SE-8402602-L (SE)
Inventor: JOHANSSON J
IPC: B66C1/22
Filed: 1984-05-14
Abstract: The bottom (2) and the one side (3) frame structure comprises a common and parallel, angularly bent beams (19,4,19). The other side frame (8) is releasable and-or lowerably fixed to the bottom frame (2). Both side frame structures (3,8) have fixtures (16) in the upper parts for bars (15) which releasably joint the side frames to each other. Further lifting eyes (27) are attached to the one side frame (3) at its four corners for handling the lifting frame in a position other than with the bottom frame horizontal.
Patent SE-8503087-L (SE)
Inventor: CARLSSON I
IPC: B29C45/00
Filed: 1985-06-20
Abstract: The components are tubular with an insertable locking piece. The tool has a core. The rod can move forward. After the injection moulding operation, the core is pulled back slightly, to form a cavity within the moulding. The rod moves forward to bend the tongue. The core is withdrawn completely and the component removed.
Patent SE-8504493-L (SE)
Inventor: CLAESSON T V
IPC: A01D34/64
Filed: 1985-09-27
Abstract: This invention relates to a ride-on mower comprising a chassis supporting a driving unit intended to propell the wheels of the mower as well as a cutting attachment the cutting attachment being movably fastened to the chassis and by means of an operating device can be brought from a lower cutting position to an upper non cutting position. The cutting attachment (11) has an upper and a lower displacement area the engagement and disengagement of the cutting attachment being effected in the upper area whereas the cutting attachment in the lower area can be moved upwards or downwards with its parallelism with the ground preserved and can be locked against downwards movement for different cutting heights the driving being engaged in the last mentioned area.
Patent SE-8600852-L (SE)
Inventor: BRODEN BENGT-INGE
IPC: A61B5/154
Filed: 1986-02-26
Abstract: PCT No. PCT/SE87/00060 Sec. 371 Date Aug. 9, 1988 Sec. 102(e) Date Aug. 9, 1988 PCT Filed Feb. 9, 1987 PCT Pub. No. WO87/05208 PCT Pub. Date Sep. 11, 1987.A device for use when making mutually different analyses on organic body fluids which, when taken as samples from a patient, are drawn into a so-called vacuum tube (1) which is hermetically sealed by means of a rubber stopper (2) or the like. The device comprises a pressure-equalizing and sample-retrieval cannula (3) having a penetrating pipe (4) with a pointed end intended to penetrate the rubber stopper (2). The other end of the pipe (4) merges with a seating for receiving a cuvette, pipette or like collecting vessel, provided with a suction hose (11) which extends through the pipe (4) and into the vacuum tube (1). The seating is an integral part of a holding device provided with downwardly projecting fixation means (6) which embrace the rubber stopper (2) and hold the cannula (3) in position, so as to enable the vacuum tube (1) to be centrifuged with the cannula in position. The seating is constructed to guide accurately and hold firmly that end of the cuvette (9, 10) or pipette which co-act with the seating, so as to enable the vacuum tube (1) with the cuvette or pipette fitted thereto to be handled readily in the form of a unit and connected to a separate pump means (16) for drawing-off fluid from the vacuum tube into the cuvette or pipette for analysis purposes.
Patent SE-8603955-L (SE)
Inventor: LUNDIN B F
IPC: F01N13/18
Filed: 1986-09-19
Abstract: Arrangement in an engine powered machine having a so-called frame tube - e.g. a clearing saw - where one end of the frame tube is connected with the combustion engine (10) while the other end has a tool (13) and where the frame tube (11) includes a drive shaft (14) transmitting the drive power from the engine to the tool. The frame tube is provided with one or more inlet and outlet openings (22 and 25 respectively) for the exhaust fumes from the combustion engine. <IMAGE>
Patent SE-8801524-L (SE)
Inventor: ENGLUND A
IPC: F04B49/00
Filed: 1988-04-25
Abstract: PCT No. PCT/SE89/00227 Sec. 371 Date Oct. 23, 1990 Sec. 102(e) Date Oct. 23, 1990 PCT Filed Apr. 24, 1989 PCT Pub. No. WO89/10489 PCT Pub. Date Nov. 2, 1989.The invention relates to a pressure actuated lift valve in a rotary screw machine mounted in one of the end walls of the machine, e.g. for the purpose of controlling the built-in volume ratio of the machine. The valve contains a cylindrical valve member 11 displaceable in an axial boring 13 and an actuating piston 12 in a cylinder 14. The boring 13 extends between the working space 24 of the machine and said cylinder 14. Through channels 20, 21, 22 pressure fluid is supplied to the cylinder 14 whereby the actuating piston 12 affects the valve member 11 to take an open or a closed position. By making the actuating means as a unit separate from the valve member 11 the manufacture is facilitated.
Patent SE-8802692-L (SE)
Inventor: ROSENBLAD H
IPC: B62M3/08
Filed: 1988-07-21
Abstract: Bicycle pedal, having a pedal axle 1 which forms a fixture 3 for the pedal on a crank arm relative to which the pedal is rotatably mounted. The bicycle pedal has two oppositely facing tread surfaces. Either one of these tread surfaces is facing upwards to form a support for the foot of the cyclist. The other tread surface is facing downwards. That tread surface which for the moment is facing upwards forms a front, upper surface of the pedal and is situated above the pedal axle 1 and extends forwards viewed in the direction of travel of the bicycle. The tread surface passes via a riser into a rear, lower pedal surface, which in the normal position of use of the pedal is located behind the pedal axle. The tread surface on the respective side of the pedal has dimensions which increase towards the fixture 1 of the pedal viewed in the direction transversely to the direction of travel. <IMAGE>
Patent SE-9002034-L (SE)
Inventor: LOEVQVIST BO
IPC: A61F5/453
Filed: 1990-06-07
Abstract: The device comprises means 1 for urine-conveying connection to the penis, a urine container, and a line 3 extending between the connection means 1 and the container. In the area of that end of the line 3 directed towards the connection means 1, the device has means 4 for preventing urine in the line 3 from flowing back to the penis. <IMAGE>
Patent SE-9003855-L (SE)
Title: Heated floor with insulation element laid out under floor - has aluminium@ foil or similar fitted between element and underfloor with blank side facing element
Inventor: ERIKSSON BERNT
IPC: E04B5/48
Filed: 1990-12-04
Abstract: On an under floor (1) is placed a netting (4) which supports a heating cable (5), pref. laid out it coil-fashion, and covered by a cement-based covering mass (6), on which an inner floor lining is positioned. The netting for a part of its surface is supported by at least one insulating element (2, 3) of a heat-insulating plastic material fitted between the netting and the under floor (1). The insulating element is formed as longitudinal and transversal fillets with marked projections (3) for support of the netting (4). An aluminium foil (9) or similar is spread over the floor (1) with its blank surface tunred towards the heat-insulating plastics material (2, 3). The insulating element (2, 3) on its surface facing the covering mass (6) has adhesion-improvement plastic dispersal (10) with inlaid sand, and granular size of which is between 0.8 and 1.2 mm.
Patent SE-9101438-L (SE)
Inventor: SVANBERG SUNE
IPC: H01J29/89
Filed: 1991-05-14
Abstract: PCT No. PCT/SE92/00312 Sec. 371 Date Nov. 12, 1993 Sec. 102(e) Date Nov. 12, 1993 PCT Filed May 13, 1992 PCT Pub. No. WO92/21205 PCT Pub. Date Nov. 26, 1992.In a combination of a focusing optics for imaging a scene onto an image intensifier and means as an ocular for perceiving the intensified image of the scene, a system of input filters obtains color separation in multiplex for feeding to a sole image intensifier. The multiplexed color separated intensified images are joined into a color image. In a system with time multiplexing, a filter disc on the input side rotates in common with another filter disc on the output side. In another system with space multiplexing, the color separated images are obtained by beam splitting side by side on the input surface of the image intensifier and are then combined either with analogous means (filters and reverse beam splitter) or with TV methods.
Patent SE-9400878-L (SE)
Inventor: JANSSON CONNY
IPC: B25G1/10
Filed: 1994-03-16
Abstract: Pliers comprising two shanks connected at a joint, where the shanks behind the joint being shaped as handles with covers of polymeric material, the outsides (18, 19) of the covers in a front portion (14, 15) forming when the handles are squeezed together a major part of a rotational, preferably cylindrical or conical surface with smaller span than the rear portion (16, 17) of the handles.
Patent SE-9402324-L (SE)
Inventor: FAERMNELL BENNY
IPC: F16L33/22
Filed: 1994-07-01
Abstract: A device for connecting various types of under-sized pipes or tubes to clamping collet couplings. The device includes a conical collet having two necks which fill the space created by the difference in dimension between the tube and the nominal dimension for which the coupling is intended, a guiding neck extending into the coupling body and a centering neck extending into the coupling nut. A conical support socket introduced into the end of the tube will cause this end to expand towards the interior of the coupling. The conical collet, which consists of softened material, fills essentially the space between coupling body and coupling nut when the coupling is tightened.
Patent SE-9403670-L (SE)
Inventor: GYLLENHAMMAR THORBJOERN
IPC: E04B1/344
Filed: 1994-10-26
Abstract: The invention relates to a mobile accomodation or similar space and comprises a central structure (1), which is expandable in at least one direction, in which at least two, parallel supporting beams (30) provided with ground supports (31) are adaptable protruding from the central structure (1) and supporting a vertical movable side wall (6) having a bottom edge that is hinged to a floor comprising at least two foldable floor sections (9, 10) hinged to the bottom edge of the central structure and a top edge hinged to a roof comprising at least two foldable roof sections (15, 16) hinged to the top edge of the central structure (1). The hinge of the outermost roof section at the top edge of the side wall (6) is, according to the invention, positioned at a higher level than the hinge of the innermost roof section (16) at the top edge of the central structure (1), and in the non-expanded position the folded roof sections (15, 16) are folded in over the roof (3) of the central structure.
Patent SE-9404191-L (SE)
Inventor: POIKOLAINEN ANTTI
IPC: B08B3/02
Filed: 1994-12-02
Abstract: An apparatus for guiding a wire including a device for producing a washing jet and a device for removing washing mist generated from the washing jet which has a suction box. The suction box is located on an opposite side of the wire from the device for producing a washing jet. The suction box has a duct through which the mist produced in the washing of the wire is passed into an inlet chamber. The duct is arranged at an angle, preferably at an acute angle, relative to the running direction of the wire. In conjunction with, a mist suction device, there is provided a list which is in contact with the wire and deflects the wire so that the direction of arrival of the wire at the list differs from the direction of departure of the wire from the list.
Patent SE-9501183-L (SE)
Inventor: IIZUKA NORIO
IPC: H04W36/30
Filed: 1995-03-31
Abstract: The system involves a mobile station (203) moving along a road (204) at a time when there is a connection with the controlling base station (201). The transfer system operates when the mobile unit shows signals being affected, e.g. by building shadows. The system measures the strengths of the signals in the connection between the mobile unit and the controlling base station. Then the strengths of the signals in a possible connection are measured. Variations in these strengths are also measured. If the strengths of signals from the target base station (202) increase, the connection is transferred.
Patent SE-9502997-L (SE)
Inventor: EKLUND ANDERS
IPC: E05B67/36
Filed: 1995-08-30
Abstract: PCT No. PCT/SE96/01078 Sec. 371 Date Apr. 7, 1998 Sec. 102(e) Date Apr. 7, 1998 PCT Filed Aug. 30, 1996 PCT Pub. No. WO97/08043 PCT Pub. Date Mar. 6, 1997The invention relates to a lock system for locking theft attractive property to fixed, preferably immovable objects (3), such as buildings, posts, etc., with the aid of an anchoring member (2) and a user-carried separate lock (6). The anchoring member (2) includes a first end (2a) which may be connected fixedly to the fixed object or the property. The anchoring member (2) also includes a second end (2b) which with the aid of the lock (6) may be locked either directly to a part of the property or to the fixed object subsequent to having passed an intermediate part (2c) of the anchoring member around a part of the property.
Patent SE-9503043-L (SE)
Inventor: SADARANGANI CHANDUR
IPC: B60L50/16
Filed: 1995-09-04
Abstract: PCT No. PCT/SE96/01090 Sec. 371 Date Apr. 29, 1998 Sec. 102(e) Date Apr. 29, 1998 PCT Filed Sep. 3, 1996 PCT Pub. No. WO97/09191 PCT Pub. Date Mar. 13, 1997A hybrid drive system includes an internal combustion engine with an output shaft. An energy converter is connected to the output shaft via a coupling. The energy converter has first and second rotors which are rotatable at different speeds in relation to each other. At least one of the rotors is provided with one or more windings which are supplied with current from a current converter. The current converter is supplied with direct current from a direct current source. A transmission with variable gear ratio is coupled to one of the rotors. The transmission and the current converter cooperate via a control arrangement. The control arrangement comprises a control unit for controlling rotational speed and torque of the internal combustion engine and the energy converter.
Patent SE-9601232-L (SE)
Inventor: WICEN JAN
IPC: B66C1/02
Filed: 1996-03-29
Abstract: PCT No. PCT/SE97/00545 Sec. 371 Date Nov. 9, 1998 Sec. 102(e) Date Nov. 9, 1998 PCT Filed Mar. 26, 1997 PCT Pub. No. WO97/36818 PCT Pub. Date Oct. 9, 1997The invention relates to a vacuum hoisting device of the kind having a vertically suspended lifting tube (4), which is extensible and contractible depending upon the air pressure in the lifting tube, and which at its lowest part is provided with a suction device (6) in the shape of one or more suction cups. Up to now, a valve at the suction device has been used for maneuvering the suction device, which valve when closed brings a vacuum source (7,20) to work with a constant suction capacity to decrease the pressure in the lifting tube such that an object (32) to be lifted is attached by the suction after which the lifting tube is contracted such that the object is lifted. To limit the lifting height and to lower and release the object, it has been necessary to partially open the valve and permit a restricted inlet of air and at last completely open the valve resulting in a large consumption of air. According to the invention, there is instead a valve (14,23) arranged to control the suction capacity of the vacuum source in direct dependence on the desired air pressure in the lifting tube (4).
Patent SE-9601662-L (SE)
Inventor: JEMSEBY BO
IPC: G03F5/22
Filed: 1996-04-30
Abstract: The present invention relates to a method of producing with the aid of exposure a screened image of a picture (2) on the light-sensitive layer (6a) of film (6), plate, etc. The characterizing feature of the invention is that it incorporates utilization of at least one stochastic screen (5). This is located before the said film (6), plate, etc., on which the said screened image is intended to be created. The toner (5a) of the stochastic screen (5) is located in direct contact with the light-sensitive layer (6a) of the said film (6), plate, etc.
Patent SE-9602225-L (SE)
Inventor: AXRUP LARS
IPC: D21G9/00
Filed: 1996-06-05
Abstract: A method of predicting, during the production of paper or paperboard, the concentration of one or several particular volatile organic compound(s) (VOC) which is (are) emitted by the finished pulp, paper or paperboard product, is described. In the method the concentration of one or several particular VOC is determined in the gas/vapor phase emitted by the pulp, paper or paperboard web during production. The determination can be performed with the aid of infrared spectroscopy or thermal description gas chromatography during the production, and the obtained results of the measurement can be compared with the reference values obtained by analyses of the finished pulp, paper or paperboard product for calibration of the method. Preferably the comparison is performed with the aid of a computer. Good correlation between results obtained during production and results obtained for finished product has been established.
Patent SE-9700056-L (SE)
Inventor: SKURAS DIRK
IPC: B30B9/16
Filed: 1997-01-10
Abstract: The invented auger machine is intended for obtaining vegetable oil from oil-containing material. In the auger machine the material is supplied substantially in the form it had when put uncompressed into a nozzle being adapted for squeezing oil by means of a transport worm (8). In order to increase squeezing out output, there are on a driving shaft (12) contained in a worm case (1)  mounted two or more worm stages (9, 10) following each other and being formed from the point of view of transport volume of the worm threads (11) and lead thereof identically and an intermediate area (7) is provided between for nozzles.