baber/WOPTO huggingface dataset:
Patent SE-8000245-L (SE)
Inventor: TANAK N
IPC: A61K31/47
Filed: 1980-01-11
Abstract: This invention provides a glaucoma treating composition comprising at least one of carbostyril derivatives represented by the formula <IMAGE>   wherein R1 is hydrogen, lower alkyl or lower alkenyl, R2 is hydrogen or a group   <IMAGE>  wherein R4 is lower alkyl, cycloalkyl, or lower alkyl substituted by phenyl with or without a lower alkoxy substituent on the phenyl nucleus, R3 is a group    <IMAGE>  wherein R4 is as defined above when R2 is hydrogen, or R3 is hydrogen, hydroxyl, ureido, lower alkynyloxy, lower alkoxy having a lower alkanoyl substitutent, lower alkanoylamino or lower alkenyloxy when R2 is   <IMAGE>  and the carbon-to-carbon bond between the 3-position and the 4-position of the carbostyril skeleton is a single bond or double bond, and pharmacologically acceptable acid addition salts thereof; and a method of treating glaucoma comprising administering said composition to a patient with glaucoma.
Patent SE-8002022-L (SE)
Inventor: SVENSSON T
IPC: E21B7/02
Filed: 1980-03-14
Abstract: Shaft-driving plant for sinking shafts or the like in rock, consisting of a framework (18), which carries a working stage (14) from which boring operations and the like are carried out, and of a drive unit (32, 34) which moves the plant on a rail guide (4) which is composed of several individual sections which can be successively connected to one another during the shaft driving and can each be fastened to the shaft wall from the working stage. The framework (18) carries a lifting device (50, 70), by means of which a lifting platform (78) carrying a rotary drill-boom device (110) can be moved with regard to the framework (18) towards and away from the working stage (14). The lifting device (50, 70) has a lifting tower (50) which carries the framework (18) at a distance from the latter and in an extending manner along the same, the lifting platform (78) and a lifting mechanism (70) for it being movable along the lifting tower (50). <IMAGE>
Patent SE-8002705-L (SE)
Inventor: BEHR ALBERT
IPC: B30B9/02
Filed: 1980-04-10
Abstract: Filter press, that is comprised of a gravitational dewatering part (1) and a high pressure part (3). A rotating drum (35) is fitted in the high pressure part (3), along which a pair of filter belts (4, 5) on a support belt (6, 7) are fed forward with a device for exerting pressure against the support belt (6, 7) in order to press the filter belt together with the support belt with the purpose of pressing water out of the mass (13) through outward opening canals in the support belt. A middle part (2) for exerting a middle pressure against the mass can be arranged and the support and filter belts are designed without a break. The invention also includes special measures for cleaning, the exertion of different pressures and operation as well as other modifications but according to the invention, the main principle is to progressively increase the pressure by feeding the sludge forward between the belt (4, 5 and 6, 7) and the water, that is pressed out, is led away through canals (8, 9) in the cross belt without any friction stress between the different belts, when these are fed forward at the same speed.<IMAGE>
Patent SE-8003432-L (SE)
Inventor: THORNVALL LARS
IPC: F24F110/40
Filed: 1980-05-07
Abstract: This apparatus in a building ventilation system is intended to prevent the spread of fumes resulting from a fire between the building's (1) fire separation zones (3, 4).  The ventilation system consists of collection ducts (9, 10) connected to and from air ducts (5, 6 and 7, 8) to the fire separation zones; these ducts connect the fire zones to the open air via fans (11, 12).  The apparatus consists of fitting automatic reversing shutters (13) in the input and output air ducts (5, 6 and 7, 8) of the fire separation zones (3, 4), which are designed to be activated by a drop in pressure in the direction of the airflow induced by the fans (11, 12). This reduction in pressure holds the reverse shutters (13) open, but they are designed so that they automatically shut when the pressure reduction across them ceases.<IMAGE>
Patent SE-8004253-L (SE)
Inventor: SCHNETTLER R A
IPC: C07D233/70
Filed: 1980-06-06
Abstract: A compound for the alleviation of hypotension or the treatment of cardiac failure, having the formula   <IMAGE>  wherein R is hydrogen, C1-4 alkyl, (C1-4 alkyl) carbonyl or benzoyl;  R1 is hydrogen or C1-4 alkyl; and Ar is 2-furyl; 2-thienyl; phenyl; phenyl monosubstituted by halogen, hydroxy, C1-4 alkyl, C1-4 alkoxy, C1-4 alkylthio, trifluoromethyl, -SO2N(R2)2, NR3R4, pyrrolidino, piperidino, morpholino, piperazino or N'-alkylpiperazino in which R2, R3 and R4 are independently selected from hydrogen and C1-4 alkyl; disubstituted phenyl in which one substituent is at the para position and the substituents are independently selected from halogen, hydroxy, C1-4 alkyl and C1-4 alkoxy; or 3,4-methylenedioxy- phenyl in which the methylene group is optionally substituted by one or two methyl groups; or a pharmaceutically acceptable salt thereof. Many compounds of formula I are novel.
Patent SE-8006314-L (SE)
Inventor: RAIMO SIMONEN
IPC: F16D55/14
Filed: 1980-09-10
Abstract: The invention refers to disc-brakes for a trailer of the type which has brake pads (3, 4) supported by a brake saddle (5) and which are pressable against a disc-brake (2). A drawback with current brake devices of this type is that the brake action remains even if the trailer backs up and the brake discs consequently rotate backward. The purpose of the invention is to produce a brake where the brake action ceases automatically upon backward rotation. According to the invention, at least one of the two brake pads pressable against a brake disc with a slanted surface rest against the support which during braking presses the brake pads against the disc, at which the slanted surface is so oriented that the brake pads can slide a short length out toward the periphery of the disc so that the brake pad, through friction against the disc upon backward rotation of the latter slide so far that the motion of the support device in the braking direction is carried out, after which play between this support device and the brake pad is formed so that the pressure against the brake pad and thereby the braking effect ceases.<IMAGE>
Patent SE-8102737-L (SE)
Inventor: LAPOINTE JOSEPH ARMAND GERMAIN
IPC: B66C23/44
Filed: 1981-04-29
Abstract: An apparatus for drawing logs behind a tractor having a hydraulic three point hitch. The apparatus is a substantially vertical plate positioned transversely with respect to the direction of travel of the vehicle and a pair of wheels located at opposite edges of the plate and journalled for rotation on axles rigidly mounted relative to the plate. A cross-bar is pivotally attached to the plate adjacent a lower edge thereof by a pivot pin having a pivot axis parallel to the direction of travel of the vehicle in mid-width thereof. Two points of the three point hitch are connected to the cross-bar respectively on opposite sides of the pivot point and the third point of the three point hitch is connected to a frame supporting the plate at a point higher than the cross-bar. A which is mounted on the plate at a side thereof facing the vehicle and driven by power take-off on the vehicle. The frame on which the plate is mounted projects upwardly beyond the upper edge of the plate and terminates in a towing hitch. A fairlead is secured to the projecting portion and over which a cable passes that is wound onto the winch.
Patent SE-8103013-L (SE)
Inventor: WAHLMANN E
IPC: B60R22/20
Filed: 1981-05-13
Abstract: A vehicle safety belt link point assembly for attachment to a pillar of the vehicle at a location adjacent the shoulder of a vehicle occupant, includes a slotted guide with one link provided with a series of locking openings. The guide is secured to the pillar. A slide member is mounted on the guide and has one limb lying adjacent and parallel to the limb of the guide. The slide member limb has one opening which can be made coincident with any of the openings of the guide member limb. A slide piece carries a link point for receiving the belt webbing and is movable in the slot of the guide. A link is movable with the slide piece and carries a projection which can engage in a selected opening of the guide limb and with the opening of the slide member to lock the device.
Patent SE-8105829-L (SE)
Inventor: COLE M
IPC: A61P31/04
Filed: 1981-10-02
Abstract: A new antibacterially active agent has been isolated from Streptomyces clavuligerus. This new compound which is designated clavulanic acid has the formula (I): (I) In addition to being a broad spectrum antibiotic of medium potency, clavulanic acid and its salts and esters have the ability to enhance the effectiveness of beta -lactam antibiotics against many beta -lactamase producing bacteria.
Patent SE-8204423-L (SE)
Inventor: SMITH D E
IPC: B65H54/64
Filed: 1982-07-22
Abstract: Filament band width uniformity is maintained in a filament winding process and apparatus therefor by a guide disposed between a winding eye and the mandrel about which the filaments are wound. The guide maintains a constant band payout angle with respect to the eye thereby maintaining uniform transverse reaction forces applied to the band by the eye.
Patent SE-8204567-L (SE)
Title: Wood blocks gasifier - with double jacketed cylinder for intake air preheating and produced gas discharging annuli
Inventor: LINNEBORN J
IPC: C10B53/02
Filed: 1982-08-03
Abstract: A vertical cylinder for drying, pyrolysis and gasification of blocks of wood is fitted with a jacketed top cowl. The annulus of the cowl receives the intake air which is then passed to the outer annulus of the double-jacketed cylinder for air preheating. Nozzles near the bottom direct the preheated air to the hearth. The gases pass to the inner annulus of the double-jacketed cylinder and leave it near the top. This utilises blocks of wood with a very high thermal efficiency and entirely trouble free operation. The outside of the cylinder remains cool enough not to damage a coat of paint or cause burns in case of manual contact.
Patent SE-8206332-L (SE)
Title: Tree seedling cultivation system - uses peat as growing medium contained in degradable water impermeable cover with open bottom
Inventor: INGERSTEDT S
IPC: A01C14/00
Filed: 1982-11-09
Abstract: The tree seedling cultivation technique uses peat as the growing medium. The cultivation medium (10) is prepared with a seed and a water impermeable, bottom open cover (11). The medium is then wetted to start the germination. The seedling starts to grow and is brough up over an air bed under controlled conditions until the seedling is strong enough for planting out. The water impermeable cover (11) is held intact during germination, growth, transport and planting out. The cover is left until it decomposes or degrades.
Patent SE-8300672-L (SE)
Inventor: EBERT C
IPC: A47B96/06
Filed: 1983-02-09
Abstract: A bearer panel has a panel body and supporting devices normally supported by the body. The body has horizontal transverse grooves which in a sectional profile thereof expand inwards. The supporting devices have lugs fitting the grooves.
Patent SE-8301932-L (SE)
Inventor: UOMALA V
IPC: F16K41/04
Filed: 1983-04-07
Abstract: A valve comprises a valve housing with a detachable cover, at least one sealing member between the housing and the cover and supporting means for compressing the sealing member and for keeping it in place. The sealing member is kept under a compression load between the cover and the valve housing. The sealing member material is elastically compressible at least 5%, preferably at least 10%.
Patent SE-8302502-L (SE)
Inventor: HEUPL JOHANN
IPC: B65G47/24
Filed: 1983-05-03
Abstract: In order to align round timber pieces after removal of tops and root ends, those lengths which are located on a transporter (1), and turned in the wrong position are removed, turned, and replaced on the transporter. To ensure an equal engagement of a saw machine, the wrongly positioned pieces are removed sideways from the transporter, and when they are replaced on it after turning they fill gaps left by other pieces removed.
Patent SE-8305220-L (SE)
Inventor: GHINI M
IPC: B65D5/06
Filed: 1983-09-27
Abstract: A blank has four top wall areas which serve as flaps for forming the top of a parallelepiped box. Fold lines connect the top wall areas to each other to reduce the risk of leakage from the box. One of the top wall areas has two oblique fold lines therein or at its edges, and two other top wall areas are formed to permit the formation of a spout for dispensing the contents of the box. These spout-forming top wall areas are provided with oblique folding lines which extend to a corner of the box and are arranged to register with each other in the completed box. Markings and/or a line of weakness identify a severance line which, after being severed, permits movement of portions of the spout forming top wall areas to a vertical position to provide a dispensing spout.
Patent SE-8401545-L (SE)
Inventor: CURULLA M V
IPC: G21C3/344
Filed: 1984-03-20
Abstract: In a nuclear fuel assembly spacer providing passages for fuel rods or other elongated elements, a spring component of H-shape including a pair of spaced spring members of hairpin-like configuration connected by a retaining strap wherein an arched side of one of the spring members projects into one of the passages and the arched side of the other of the spring members projects into an adjacent one of the passages for resilient engagement with the fuel rods or other elongated elements extending through the passages.
Patent SE-8405097-L (SE)
Inventor: ARRE G
IPC: H02J13/00
Filed: 1984-10-11
Abstract: A common voltage source (1) is provided, and the control device for connection of several electrical current usage units comprises a component (7) which monitors the connection of a controlling current user, and a relay (11,12) which, dependent upon the monitoring, produce the automatic connection of the other current usage units to the voltage source. - A rectifier (10) is available for the controlling current user feed current, with a light-emitting diode (8) in series with it. A light-sensitive semiconductor changeover component (9), as the result of activation following the light signal from the diode feeds control current to the relay (11,12). This changeover component comprises a triac (9) connected in series with a coil (11) for the relay (12).
Patent SE-8500217-L (SE)
Inventor: HANSSON J
IPC: B62B3/00
Filed: 1985-01-17
Abstract: A method and an apparatus for the handling of unit goods by means of a load pallet or roller pallet comprising a pallet deck (1), two opposite pallet sides (2,3) which are either fixedly mounted on the pallet deck (1) or are pivotally mounted to the pallet deck, an openable and lockable pallet gate (4), and at the fourth side of the pallet one or more obstructions (11), for example bars (11), which are vertically displaceable in slots (12) in the pallet sides (2,3), or in outer rails, and which in an upper end position allows access to a space of the pallet for loading a layer of unit goods, whereas in the bottom end position said bars 11 obstruct loading. The bars may form an entire rear pallet wall which is vertically movable. During use, the pallet is moved to a loading position and is loaded from the "rear" side formed with the obstructing bars (11) in one or more layers above each other, whereby the bars (11) preferably are automatically lifted when layers of the unit goods are loaded, and which fall back to a locked position when the respective layer of unit goods has been loaded. After the loading is completed the loading pallet is moved off in the loading direction (14). <IMAGE>
Patent SE-8504041-L (SE)
Inventor: SCHREURS E
IPC: H01H9/42
Filed: 1985-08-30
Abstract: A current limiter for high voltage utilizes the high migration velocity of an arc for rapidly inserting at least one pair of resistive runner rails upon a short-circuit in a circuit. To be able simultaneously to fulfil the demands for a high energy absorption capacity and sufficient resistance per unit of length of the runner rails, the runner rails are made of a relatively thin, insulated tape of an electrically conductive material, which is folded and packed to form a solid resistance package. Between the two runner rails in each pair of rails there extend two parallel walls of insulating material, which form between them a narrow gap for the arc. The magnetic field in the gap is reinforced with the aid of a magnetic core and/or current loops.
Patent SE-8505693-L (SE)
Inventor: LOFTMYR LEIF UNO AKE
IPC: B66C13/54
Filed: 1985-12-03
Abstract: Device on the driver's cabin (18) of a crane. A bogie truck (20) is mounted on the gantry (12) so that it can move. The bogie truck is designed so that it embraces the gantry (12) and is provided with support wheels (22) that fit against the vertical beams of the gantry (12), which enter the trestlework of the gantry (12). The cabin is provided with a hoist (38), whose rope (40) is mounted on the upper end of the gantry. The cabin is mounted movably on bearing races (24, 26) on the bogie truck. The cabin can be rotated around the gantry by the motion along these races. The cabin can be moved up and down along the gantry, and rotated around it, so that the crane driver always has an advantageous working position with a good view. <IMAGE>
Patent SE-8604811-L (SE)
Inventor: LAGERQUIST CARL OWE
IPC: B27B3/00
Filed: 1986-11-10
Abstract: A method for sawing workpieces in frame saws, in which at least one saw blade mounted in an attachment device, such as a frame or the like, is caused to execute a substantially reciprocating movement. Sawing of a workpiece advanced towards the blade is effected during at least a part of the blade movement. The method is particularly characterized in that blade movement is effected by means of two eccentric devices each of which is journalled to and co-acts with a respective one of the two end parts of the attachment device. At least one blade is, intended to extend substantially between the end parts. Each end part is caused to execute a rotary movement about the rotational axis of the eccentric device located at this end part. The invention also relates to an arrangement for carrying out the method.
Patent SE-8701096-L (SE)
Inventor: FURST A
IPC: B60J7/00
Filed: 1987-03-17
Abstract: A sliding roof for vehicles, comprises a panel 12 which can be lowered from a closed position (Fig. 2), in which the panel closes a roof aperture 11, Fig. 3 in a fixed roof surface 10, and slid along lateral guide rails 16 provided on a roof frame 13 rearwardly under the fixed roof surface 10. A displacing mechanism (41) provides vertical displacement of at least the rear of the guide rails 16 as a function of the panel position, to increase the headroom when the panel is in the forward end position. The roof frame 13 together with the guide rails 16, is of rigid construction and can be displaced as a unit relative to the fixed roof surface 10 by vertical displacement element 40, Fig. 7. <IMAGE>
Patent SE-8701893-L (SE)
Inventor: HEINONEN J
IPC: E21B3/02
Filed: 1987-05-08
Abstract: An arrangement for supporting of an axial bearing of a drilling machine which comprises a body (1) supported by a carriage (15) and a rotation bushing (5) mounting rotatably in the body for rotation of a shank (10). An axial bearing (8) is arranged in the body for receiving axial forces (F) acting on the body through the shank. In order to release the body from strains caused by the axial forces of the shank, the axial bearing is supported on the carriage by a supporting device (16) for transmitting of the axial forces from the axial bearing directly to the carriage.
Patent SE-8802197-L (SE)
Inventor: CLAUSSEN L
IPC: G01T1/18
Filed: 1988-06-13
Abstract: PCT No. PCT/SE89/00328 Sec. 371 Date Feb. 13, 1990 Sec. 102(e) Date Feb. 13, 1990 PCT Filed Jun. 9, 1989 PCT Pub. No. WO89/12807 PCT Pub. Date Dec. 28, 1989.A flame and radiation detector system is provided with programmable logic to read the detector and control the detector voltage supply in order to make possible a high counting rate. This makes the radiation detecting system fast and reliable by increasing the signal to noise ratio.
Patent SE-8804514-L (SE)
Inventor: ROSEEN R A
IPC: E04B1/84
Filed: 1988-12-14
Abstract: The sound-insulating layer comprises particles of sand and/or iron ore which are bound to one another and to the barrier by means of a dried water-based adhesive.
Patent SE-8901007-L (SE)
Inventor: FOEHL A
IPC: B60R22/405
Filed: 1989-03-21
Abstract: The belt retractor is provided with a vehicle-sensitive and webbing-sensitive locking mechanism. At the two side faces of the belt coiling shaft in each case two locking pawls are pivotably mounted eccentrically thereto. They are each biased by a return spring into their rest position out of engagement with the teeth of a housing-fixed ratchet toothing member. The locking pawls are each mounted in their center of gravity. The webbing-sensitive locking takes place solely under the action of inertia forces.
Patent SE-8903962-L (SE)
Inventor: JONASON GUNNAR JONASON C O KAR
IPC: B22D11/059
Filed: 1989-11-24
Abstract: The invention relates to a device for continuously strip-casting metals, metal alloys or steel in which melt is tapped into a casting section for continuous casting defined laterally by four side walls. The invention is characterised in that opposite pairs of the walls consist of cooling strips movable across, with or against the casting direction, running at a speed greatly in excess of the casting speed, abutting the casting strand, or indirectly abutting the casting strand via individual fixed plates of carbon containing material such as graphite or the like.
Patent SE-8904079-L (SE)
Inventor: BERNTSSON G
IPC: E04C5/16
Filed: 1989-12-04
Abstract: The invention relates to a method for producing reinforcement intended for concrete members, preferably concrete piles. Through internal means acting as strut members or compression members in the form of diagonally, or otherwise, acting struts, the longitudinally extending reinforcing bars 20 within an elongated coil are brought into place against the inside of the coil with a predetermined force, thereby stabilizing the coil. The struts can be arranged as diagonally acting elements in a reinforcement having four bars forming a square seen in cross-section or the struts can contact all or certain of the reinforcing bars, but preferably in such a way that the struts mutual orientation is changed as the supporting operation proceeds along the elongated coil. <IMAGE>
Patent SE-9000656-L (SE)
Inventor: MAANSSON R
IPC: G21C3/32
Filed: 1990-02-23
Abstract: A fuel cartridge for a nuclear reactor of light-water type contains a number of vertical fuel rods 10 which, with interspaces in relation to one another in the lateral direction are arranged between a bottom plate 11 and a top plate 12. The bottom plate is provided with through-holes 35 for conducting water through the bottom plate and into the interspaces between the fuel rods. Arranged below the bottom plate in the flow path of the water is a debris trap 36 comprising a number of turns of a wound band 37 or a number of concentric rings 40 with, arranged between the band turns 37a or the rings, distance elements 37b, 37c, 37d, 38a which maintain a mutual spacing between the band turns or the rings in the radial direction. The band turns or rings are preferably fixed to one another by pins 38 which extend through holes in a number of band turns or rings. <IMAGE>