baber/WOPTO huggingface dataset:
Patent SE-8404476-D0 (SE)
Inventor: JOHANSSON L K R
IPC: C04B41/00
Filed: 1984-09-06
Abstract: Quick lime with prolonged hydration time, which lime has been treated at a raised temperature with at least one compound selected from the group consisting of monocarboxylic acid, dicarboxylic acid or polycarboxylic acid, a salt of anyone of these acids or a salt of oxophosphoric acid, a process for the production of said product and the use thereof.
Patent SE-8501826-D0 (SE)
Inventor: UMEDA Y
IPC: B65B9/20
Filed: 1985-04-15
Abstract: Disclosed herein is a method of tensioning a web packaging material in a form-fill-seal packaging apparatus wherein the web is pulled from a supply roll through web feeding rolls, guided over means for forming it into tubing and fed toward means for feeding the tubing forward, and wherein articles to be packaged are provided in the tubing and sealing operations are performed on the tubing to seal it to form packages. The invention method is characterized in that the web feeding rolls and the tubing feeding means are concurrently started, and when the web feeding rolls and the tubing feeding means are stopped to form a seal on the tubing, the tubing feeding means is stopped slightly later than the web feeding rolls so that the web forward by the web feeding rolls is taken up and pulled toward the tubing feeding means under tension. Another method is disclosed for tensioning a web between the supply roll and the web feeding rolls, wherein a suitable braking is applied to the rotating supply roll so that the web fed forward by the feeding rolls is taken up under tension.
Patent SE-8502548-D0 (SE)
Inventor: LEWERENTZ C S
IPC: H05B3/30
Filed: 1985-05-23
Abstract: In a chafing dish intended for cooking food, a so-called Bain Marie, a sheet-formed heating element (28) is placed between two aluminium sheets (26, 27, 29, 30) and pinned against the bottom (15) of the outer container. Each aluminium sheet is divided into two sections with a column (32, 33) and the edges of the aluminium sheet that face the heating element (28) are coated with fluorine plastic or a similar friction-reducing material. The aluminium sheets can thereby expand and contract without causing wear or damage to the heating element.<IMAGE>
Patent SE-8602937-D0 (SE)
Inventor: AASE JAN MIKAL
IPC: F02B53/00
Filed: 1986-07-02
Abstract: PCT No. PCT/NO85/00068 Sec. 371 Date Jun. 30, 1986 Sec. 102(e) Date Jun. 30, 1986 PCT Filed Oct. 21, 1985 PCT Pub. No. WO86/02698 PCT Pub. Date May 9, 1986.In a rotary internal combustion engine with a rotor housing (1, 2, 3, 19, 20) in which a rotor (4) is eccentrically supported, preferably three radial bores (11) at mutual equal angular distance are provided. In each of the bores (11) a sliding cylinder sleeve (12) is installed which is closed at its outer end which faces out towards the cylindrical inside of the rotor housing (1). The cylinder sleeve (12) is fastened rotatably at its inner, open end to the end covers (19, 20) of the rotor housing (1) such that the cylinder sleeves (12) turn concentrically about the center line (7') of the rotor housing (1) as the rotor rotates. A sliding piston (21) is arranged in each cylinder sleeve (12), said piston (21) being fastened using connections (22, 23, 24, 25) to the rotor (4) such that each piston (21) is the same distance from the center line (8') of the rotor (4) and rotates concentrically about this center line. As the rotor (4) rotates, there occurs a relative movement between each cylinder sleeve (12) and its associated piston (21) without any of the parts reciprocating. The cylinder cavity above the piston (21) is charged with a gas mixture which is compressed and released into the rotor housing (1) where the gas mixture is ignited and turns the rotor (4). Exhaust outlet is arranged in the end plate (3) of the rotor housing (1).
Patent SE-8603649-D0 (SE)
IPC: H01H85/044
Filed: 1986-08-29
Abstract: The invention relates to electric fuse and solves the problem of providing a fuse which is cheap to manufacture, has an insignificant space requirement but still is capable of operating at relatively high rated current intensities, such as of the order of magnitude of 100 A. This makes it practically feasible to protect by use of a fuse also such electric circuits which normally are unprotected, such as the current supply circuit of the electric cranking motor of a vehicle engine. A fuse according to the invention does not have a separate holder or mounting device. It does insted form an integrated unit consisting of a central melt bridge (3) between end portions (1, 2) for connection of the fuse in an electric circuit. To preserve the mechanical shape and integrity of the fuse also upon melting its end portions (1, 2) are held together by a central jacket (8). Preferably, the jacket is constituted in a way permitting ocular observation of bridge (3) through the jacket wall.
Patent SE-8604371-D0 (SE)
Inventor: HEDMAN S
IPC: E21B17/043
Filed: 1986-10-15
Abstract: The invention relates to a drill rod having an external thread 11 at one end and a sleeve 13, made of a material that is softer than the material of the thread 11, mounted on the thread 11. The sleeve includes an external thread 15 which engages internal threads 17 of an extension sleeve 16. The thread 11 is made of steel material while sleeve 13 is made of a bearing material such as bronze surfaces 18 and 19 of the rod end and the sleeve respectively frictionally engage with each other to prevent relative axial displacement. Circumferenfially spaced upsettings 21 on the sleeve 13 ensure locking of the sleeve. Locking can alternatively be achieved by brazing or adhesion. The sleeve 13 may vary in thickness with thickened portions being between the shoulders 22, 23 of a thread connection of the rod end. The rod includes a bore 12 for supplying flushing medium. <IMAGE>
Patent SE-8604546-D0 (SE)
Inventor: SOHLBERG J-H
IPC: B26B1/00
Filed: 1986-10-24
Abstract: The cutting tool has a blade (1) with a rear part (2) for fixture in a shaft or holder, a cutting section (4) with an edge (18) and a rounded point part (5). The edge (18) is assymetrically positioned relative to the sides of the blade (9), i.e. the right angled distance from the first side (9) of the blade to the edge plane is less than from the other side to same plane.
Patent SE-8604614-D0 (SE)
Inventor: FUKUDA H
IPC: B60T8/58
Filed: 1986-10-29
Abstract: A system for controlling brake pressure on a drive wheel of a motor vehicle, comprising a device for detecting the speed and acceleration of the drive wheel; a brake mechanism including a fluid therein for exerting brake pressure on the drive wheel; a pedal mechanism for manual operation of the brake means; and a control device for deactivating the pedal mechanism when the acceleration exceeds a predetermined initial acceleration value or the speed of the drive wheel exceeds a predetermined first threshold value.
Patent SE-8604769-D0 (SE)
IPC: D21B1/14
Filed: 1986-11-06
Abstract: Mechanical pulp, for example thermomechanical or chemimechanical pulp, is manufactured from lignocellulose-containing material in piece shape with a length in the fibre direction of at least 200 mm. The thickness of the material pieces first is reduced, for example by cleaving, to a minimum dimension across the fibre direction of at maximum 50 mm. Thereafter the material pieces are impregnated with liquid, whereafter the material pieces are defibered by being pressed against a rotating defibering member, while liquid is being supplied.
Patent SE-8604843-D0 (SE)
Inventor: VOGL GEORG
IPC: H04N5/228
Filed: 1986-11-12
Abstract: The camera has a lens (2) and a diode array fitted on a movable belt (3) and connected to electronic circuitry by a cable loop, a movable mirror (5), a matt plte (6), and a magnifying glass (7). The array sweeps over the picture with a specific speed, which can at the same time determine the exposure time. It comprises two or more adjacent and height-wise displaceable detector rows, possible covered with different colour filters. - The array may be made sufficiently long to cover the normal visual field of a lens with a focal distance of 80 to 100 mm. This increases the picture sharpness with subsequently enlargement. As an alternative, two or more arrays can be used adjacent to one another, displaced in a height direction. When these sweep over a picture displacement between them is compensated electronically. They can also be used together with a short lens.
Patent SE-8701344-D0 (SE)
Inventor: FISCHER K
IPC: D21C3/22
Filed: 1987-03-31
Abstract: It is the aim and object of the invention to provide a process for producing pulp, which allows the process of digesting wood to be carried out in a controlled manner, so that a pulp of uniform quality is obtained. This object is achieved in such a way that, in the process for producing pulp by the acid bisulphite process, the parameters are determined, with which the bisulphite process is the standard, the set values of process-relevant variables are determined from these parameters, these process-relevant variables are repeatedly determined in the course of the process, a set/actual value comparison is carried out and, in the case of agreement, the process is stopped.
Patent SE-8703945-D0 (SE)
Inventor: JONASSON BO GUNNAR ARVID
IPC: F16B13/00
Filed: 1987-10-12
Abstract: In the region of its insertion end, the draw body (6a-6d) has a screw line-formed part (6a) of greater dia. externally than the internal dia. of the casing (7). The casing and draw body are driven into the material using a cable-less drilling machine, the chuck of which has an adaptor which fits onto the shaft (6a) of the draw body. Once inserted by rotation, a draw tool (12-14) is threaded on to the shaft end, and exerts an axially outwardly directed force against the draw body. The transition part between the shaft (6a) and the screw-line (6b) deform the casing as it is anchored in the material.
Patent SE-8704779-D0 (SE)
IPC: B29D7/00
Filed: 1987-12-01
Abstract: A decorative web, foil or sheet of plastic or other material is produced by means of a binder being applied in a predetermined pattern to a substrate. Decorative material is arranged thereon, preferably in powder form, after which any decorative material which has not been bound by the binder is removed. Addition of binder in a new pattern and of decorative material having a colour or structure different from the one first applied, as well as the said removal of excess material, is repeated until the desired final pattern has been obtained, after which the arrangement obtained is hardened, in the present case after levelling and application of further layers. <IMAGE>
Patent SE-8800940-D0 (SE)
Inventor: HERBERTSSON BENGT
IPC: A47K13/10
Filed: 1988-03-16
Abstract: A seat arrangement 7 which can be raised and lowered and is preferably intended for a WC unit 1, comprises a base 8 which is intended to be placed beside the bowl 2 of the WC unit 1, and a seat 12 which can be raised and lowered and against which, in the raised position, a person can lean, and which seat can be lowered towards the bowl 2 so that the person in question is brought into a seated position on the bowl, or vice versa, and the seat 12, in the raised position, slopes forwards towards the front side of the unit 1 at an angle (a) in relation to the horizontal plane, and the seat 12, in the lowered position, is situated essentially in the horizontal plane. The seat 12 can be pivoted about a horizontal axis (A) which extends essentially at right angles to the longitudinal direction of the bowl 2 and which is situated a distance in front of the forward edge of the bowl 2. <IMAGE>
Patent SE-8801040-D0 (SE)
Inventor: BERGQUIST A
IPC: B60P3/00
Filed: 1988-03-22
Abstract: The trailer has a drawbar extending along a wheel (17) rotation plane. Its other end is connected to a cross beam extending across its longitudinal direction. It can pivot relative to the cross beam in the wheel rotation plane. A parallel guide device is fitted between the wheels. The guide can only move parallel in a plane through the wheel axles, and the contact points of the wheels with the ground.
Patent SE-8801079-D0 (SE)
Inventor: BLUMEL E
IPC: B25J15/10
Filed: 1988-03-23
Abstract: The invention relates to a gripper in which three fingers can be centrally adjusted with regard to a gripping centre and one of the fingers can be disengaged for switching over from a three-finger operation to a two-finger operation. According to the invention, provision is made for the fingers 15, 16, 17 to be mounted on a gripper which essentially has a Y-shape, for one of the three fingers 15, 16, 17 to be mounted so as to be movable on each of the legs 8, 9, 10, for it to be possible for the centre finger 17 situated between the outer fingers 15, 16 to be stopped independently of the outer fingers 15, 16, and for each outer finger 15, 16, in addition to a gripping surface 26 inclined at an angle with respect to the gripping surface 26 of the other respective outer finger and intended for central gripping, to have a further gripping surface 25, these further gripping surfaces 25 on the two outer fingers 15, 16 running parallel to one another. <IMAGE>
Patent SE-8803432-D0 (SE)
Inventor: SJOSTROM H
IPC: B61B12/02
Filed: 1988-09-28
Abstract: PCT No. PCT/SE89/00497 Sec. 371 Date Mar. 25, 1991 Sec. 102(e) Date Mar. 25, 1991 PCT Filed Sep. 15, 1989 PCT Pub. No. WO90/03294 PCT Pub. Date Apr. 5, 1990.A grip comprises a body (1) with an abutment and a suitably spring-loaded clamping jaw (3) which is movable relative to the body and which serves to clamp a rope (4) against the abutment so as to fix the grip in the desired position along the rope. The abutment consists of two thin clips or bands (7,7') which in their mounted state are spaced apart and are separately applicable to the rope (4) and subsequently connectible with the body on each side of the clamping jaw (3), while completely surrounding the rope.
Patent SE-8903110-D0 (SE)
Inventor: BERGSTEN C J
IPC: G01B7/26
Filed: 1989-09-21
Abstract: The invention concerns a method and device for measuring the depth of thread in threaded holes. According to the invention a measuring device 2 with a sensor 3 is inserted, whereby the sensor 3 is caused to emit a signal at each transit of a thread, in addition to which the signals are fed into a calculating unit where they are calculated and multiplied by the pitch of the thread 1 to obtain a measurement value. The device comprises a magneto-resistive sensor 3 and an interacting magnet 4 which subjects the sensor 3 to a magnetic field of a predetermined strength. Changes in the magnetic field cause the sensor 3 to emit a signal to the calculation unit which is equipped with devices for calculating the signals and a device for multiplying the number of signals by the pitch of the thread 1 to obtain a measurement value which gives the depth of the thread 1. <IMAGE>
Patent SE-8903447-D0 (SE)
Inventor: NYMAN L
IPC: F16K31/52
Filed: 1989-10-19
Abstract: The valve plate (7) is axially displaceable by an operating control (18) fitted in the valve housing (2). The plate also has a locating part (10) movably fitted in a guide casing (12), which is fixed via radial arms (13) in the centre of the housing. - A movable arm (22) engages the locating part with one end (24), and is supported on its own locating part (21) arranged in or connected to the housing. The operating control engages the arm, which as a gearing to the locating part and valve plate, transmits the operating control movement with increased stroke length.
Patent SE-9000767-D0 (SE)
Inventor: WINGE I
IPC: E04F11/18
Filed: 1990-03-05
Abstract: A hand rail extends along the inside of the bannisters, and at a suitable distance above the staircase. A holder (23) connects an upright post to the hand rail. - One end of this holder is releasably connected to an intermediate piece (19) which works displaceably in conjunction with the upright post, and along the length of which it can be fixed in a required position.
Patent SE-9200120-D0 (SE)
Inventor: DELLBY F
IPC: F04B23/12
Filed: 1992-01-16
Abstract: The invention relates to a pump arrangement, especially for the operation of an osmotic water purifier comprising a filter housing (10) having a raw water inlet (11), a filtrate outlet (15), a reject outlet (16), and a flush valve (18) adapted to be opened for flushing raw water through the filter housing. The pump arrangement comprises a high pressure pump (12) for supplying raw water at the required pressure, and a circulation pump (13) for recirculating a relatively large flow through the filter housing. The high pressure pump (12) consists of a sliding vane pump of the type in which the vanes (24) are caused to sealingly engage the surrounding wall of the pump chamber by a hycraulic pressure supplied from the pressure side of the high pressure pump. The inlet of the high pressure pump is connected to a pressurized water supply line, whereby, when the flush valve (18) is opened and said pressure ceases, said vanes are moved radially inwards and the high pressure pump is opened for allowing a through flow exceeding its normal capacity. <IMAGE>
Patent SE-9200890-D0 (SE)
IPC: H04W16/26
Filed: 1992-03-23
Abstract: A mobile radio telephone includes a hand-portable unit 1 and a booster unit 3. A coaxial cable 25 is arranged to produce a link between the intermediate frequency signals produced by the booster unit and RF signals produced by the hand-portable unit 1. <IMAGE>
Patent SE-9201529-D0 (SE)
Inventor: HELLSTROEM K E
IPC: C07K16/00
Filed: 1992-05-14
Abstract: The present invention is concerned with novel monoclonal antibodies which bind strongly to a protein antigen associated with human non-small cell lung carcinomas ("NSCLC") human small cell lung carcinomas and certain other human carcinomas including many carcinomas of the colon and breast. The antibodies bind to normal human cells to a much lesser degree than to tumor cells. The antibodies find use both in diagnostic methods such as the detection of malignant cells associated with NSCLC and in therapeutic methods for treatment of human in NSCLC and certain other human carcinomas. Also disclosed is a novel 110,000 dalton glycoprotein antigen found on the cell surface of human non-small lung carcinoma tumor cells and on cells from certain other human cancers. The amino terminal amino acid sequence of this antigen is:  <IMAGE> +TR  <IMAGE>  in which X represents an unidentified amino acid.
Patent SE-9302047-D0 (SE)
IPC: B66F9/07
Filed: 1993-06-14
Abstract: A stores crane for internal materials handling comprising a load carrier (16) so arranged as to run along guides (22) on a vertical crane mast (12) and a lifting device (18) for the load carrier arranged for displacement of the load carrier along the mast. A fall brake (26) is attached to the load carrier for the purpose, in the event of a fault in the lifting device, of preventing the load carrier from falling downwards through engagement with the guides. A detector device (27) is so arranged as to sense the movement of the load carrier and, in the event of deviation from set values, to actuate the fall brake. This exhibits a brake housing (30) with a moving wedge-shaped brake body (33), which is capable of moving against one of the guides (22) and along a support surface (45) angled against the guide in the brake housing. The movement is controlled so as to take place between a first, non-braking position and a second, braking position in which the brake body is in contact under the effect of the wedge with both the guide (22) and the support surface (45). <IMAGE>
Patent SE-9403105-D0 (SE)
Inventor: SVENSSON MATS
IPC: E02D/
Filed: 1994-09-16
Abstract: The opening in the cover plate (12) is provided with an elastic sealing ring (15). A well covering (18,20) has a day opening which has a smaller dia. than the well day opening and is arranged in the opening in the cover plate provided with a sealing ring. - The covering with a connection (19) is pushed through the sealing ring arranged for sealing between the connection and the opening edge.
Patent SE-9403661-D0 (SE)
Inventor: SCHOERLING STEFAN
IPC: A47H1/02
Filed: 1994-10-26
Abstract: The core of a piece of a conventional rope is withdrawn and a stiff rod is inserted as a new core (6). The stiff rod (6) may have a dry coating of a thermosetting glue so that the strands (7-9) will be fixed to it when heated. The decorative rod can be used for example as a curtain rod, as a curtain tie-back, or as a hand rail.
Patent SE-9501376-D0 (SE)
IPC: F16B5/02
Filed: 1995-04-12
Abstract: The invention relates to mounting of machine parts and can be used for attachment of machine parts by means of draw bolts or pin bolts at mounting of steam turbines, nuclear reactors, high pressure pumps, metallic constructive elements and similar. The invention can be used at profylactic work and repair work. The object of the technical solution is to simplify the construction, increase the reliability of the attachment, increase the accuracy of determining the elongation of the draw bolts or pin bolts, and decrease the weight, size and cost factors. This is achieved by utilizing power members (2), which have thermomechanical shape-memory and at the same time a deformation at transformation, which is direction orientated. The change between the state of shape of the power member (2) is caused by a heating device (3, 8).
Patent SE-9503190-D0 (SE)
Inventor: NILSSON STIG
IPC: B29B15/08
Filed: 1995-09-14
Abstract: The invention relates to a method for the manufacture of a recyclable product material in order to achieve a predetermined strength within a predetermined strain rate interval. The product material comprises at least one matrix material and at least one fibre material. The matrix and fibre materials are chosen so that the values of their moduli of elasticity (Eij), moduli in shear (Gij) and the Poisson's ratios ( upsilon ij) assume a discontinuous distribution of the said matrix and fibre material quantities within different volume elements of the product material. It is further intended that a display curve defining a continuous distribution of a fibre size of the product material should exhibit symmetry in different volume elements of the product material.
Patent SE-9604273-D0 (SE)
Inventor: KLING ANDERS
IPC: G01M17/007
Filed: 1996-11-21
Abstract: The testbed (2) includes a number of beams (4) separated by lengthwise gaps parallel to each other at floor level and a seat (10) on a sliding path (8). The seat accommodates a replica passenger (12) in a conventional seatbelt harness. A roof mounted gantry (20) comprising two or more joists (22) supporting a crossbeam carries a pierced (28) bearing plate (26).  A variable pivot point is provided for the stem (32) of a pendulum (30) whose foot is guided via the shoe (36) and propelled by an electric or other drive (52). Components for testing e.g. a door (44) are fixed to a frame (42,48,50) and an arrester group (64,66,68) ensures safety.
Patent SE-9801200-D0 (SE)
Inventor: MAENTYMAEKI TARMO
IPC: C22B15/00
Filed: 1998-04-06
Abstract: The invention relates to a method for cleaning slag, created in metallurgical processes of non-ferrous metals, in an electric furnace, and particularly the method is related to a semi-continuous cleaning process. According to the novel method, the electric furnace is provided with at least two slag tapping holes, the lower of which is arranged on the same level as the tap hole in a conventional, batchwise operated furnace, and the second tap hole is located higher up, either at the height of the feed inlet or only slightly underneath it.
Patent SE-9902769-D0 (SE)
Inventor: LINDHOLM JANNE
IPC: A61M16/10
Filed: 1999-07-23
Abstract: The device is provided with one or more holes (1), grooves (2), eyelets (3), buttons (4) and/or similar fastenings to enable it to be secured to e.g. a cord or chain.