baber/WOPTO huggingface dataset:
Patent SE-8205403-L (SE)
Inventor: STENVALL CARL-JOHAN
IPC: B27B17/08
Filed: 1982-09-21
Abstract: The brake is for a chain saw driven by chain from the engine, rapidly stopping it in the event of the saw kicking back. There is a clutch (15) between the drive shaft (1) and the driving chain (3), normally coupling the two together when in a predetermined position. Movement in one direction from this position breaks the drive and then allows the brake to halt the chain drive and the saw.
Patent SE-8302302-L (SE)
Inventor: JUDICE C
IPC: A63B69/36
Filed: 1983-04-22
Abstract: A device which allows a golfer to practice the putting stroke. The device includes a pair of ball members connected in spaced relationship by a rod member. Each of the ball members is of the size of a standard golf ball and the total weight of the device is approximately that of a standard golf ball. In use, the putting device is first aligned on the putting surface between the putter and the intended target so that the rod member is aligned along the line between the putter and the target, and the golfer then contacts the ball at the outer end of the device with the putter moving in the direction of the rod member so that the device travels toward the target. The device allows the golfer to verify putter face alignment during address of the ball and also to establish whether or not a correct putting stroke has been executed through the zone in which the putter makes contact with the ball.
Patent SE-8302474-L (SE)
Inventor: CLEMENCE F
IPC: A61P29/00
Filed: 1983-05-02
Abstract: Novel 4-hydroxy-3-quinoline-carboxamides of the formula    <IMAGE>  I wherein X is in the 5,6,7 or 8-position and is selected from the group consisting of hydrogen, halogen, alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 4 carbon atoms, -CF3, -OCF3 and -SCF3, R1 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, R2 is selected from the group consisting of thiazolyl, 4,5-dihydro-thiazolyl, pyridinyl, oxazolyl, isoxazolyl, imidazolyl, pyrimidinyl and tetrazolyl, all optionally substituted with alkyl of 1 to 4 carbon atoms and phenyl optionally substituted with at least one member of the group consisting of -OH, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, -CF3, -NO2 and halogen R3 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms and aryl, R4 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms and aryl, R5 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms and <IMAGE>  R5' is selected from the group consisting of alkyl of 1 to 4 carbon atoms and aryl and their non-toxic, pharmaceutically acceptable acid addition salts and salts with non-toxic, pharmaceutically acceptable bases having very good analgesic activity and a non-negligible anti-inflammatory activity and novel intermediates.
Patent SE-8303000-L (SE)
Inventor: BROWN ROBERT JAMES
IPC: C06B45/00
Filed: 1983-05-27
Abstract: This invention relates to the manufacture of composite propellants containing rubbery binders and particulate non-binder ingredients. The process consists of curing a mixture of a functionally-terminated hydro-carbon prepolymer and a cross-linking agent to form a viscoelastic first binder composition, mixing the binder with non-binder ingredients to form a plastic propellant, and rubberising at least a part of the plastic propellant by adding to it a further quantity of the cross-linking agent, provided the propellant is formed into a propellant charge while still in a plastic state. The further quantity of the cross-linking agent may be mixed in with the plastic propellant prior to forming, or applied to the surface of the plastic propellant after having been formed into a charge. In a preferred embodiment of the invention, the prepolymer consists of an hydroxy-terminated polybutadiene having a molecular weight of about 3000 and a functionally of about 2.2, and the cross-linking agent consists of isophorone diisocyanate.
Patent SE-8304029-L (SE)
Inventor: LINDEBORG LENNART
IPC: B27L7/00
Filed: 1983-07-18
Abstract: No further information available at time of publication.
Patent SE-8304220-L (SE)
Inventor: SUSENBETH S
IPC: B60R22/24
Filed: 1983-08-01
Abstract: The invention relates to a central column, composed of an outer and an inner half shell, for the superstructures of passenger cars or estate cars, which serves to hold the rolling-on device of a safety belt in its lower region. The design of such a central column which is particularly favourable in terms of rigidity is achieved according to the invention in that the inner half shell has a bead extending at least over the greatest part of its height and pointing to the outside of the vehicle and that the rolling-on device of the safety belt is arranged in the space formed by the bead.
Patent SE-8304653-L (SE)
Inventor: LUNDGREN B
IPC: F16C19/16
Filed: 1983-08-29
Abstract: The invention concerns a device with a journal (1) comprising an angular contact raceway for a row of rolling members in a rolling bearing arrangement, e.g. in a conveyor roller. In order to provide a bearing with a good load carrying capacity in a simplified and inexpensive way, the journal is provided with two annular grooves (15, 16) made by a plastic forming operation with a tool which is pressed against the surface of the journal, an annular protrusion (14) with a greater circumference than the original circumference of the journal being formed between the grooves, the side of the protrusion facing the middle portion of the journal having a surface which, together with one of the grooves, constitutes a raceway for rolling members (17).
Patent SE-8306282-L (SE)
Inventor: EDBERG T
IPC: C01C1/26
Filed: 1983-11-15
Abstract: The invention relates to a suspension of ammonium carbonate and/or ammonium hydrogen carbonate in an aqueous solution saturated with respect to said salts and optionally also containing urea. For the purpose of stabilizing the suspension there is incorporated therein a polyacrylic acid having an average molecular weight (M<sub>w</sub>) in the range of 4 x 10<sup>5</sup> - 1 x 10", preferably about 7.5 x 10<sup>5</sup>. The invention also relates to the use of the suspension for treating carbamide-resin bound, wood-based board material, such as plywood, chipboard and wood fibreboard, for reducing the emission of formaldehyde therefrom.
Patent SE-8401460-L (SE)
Inventor: HANSSON P E A
IPC: C08C19/22
Filed: 1984-03-15
Abstract: A process of forming polymeric products having a high degree of pendant secondary or tertiary alkylene amino groups by contacting, in a liquid media, a hydrocarbon polymer having olefinic groups therein with a primary or secondary amine, carbon monoxide and hydrogen in the presence of a catalytic amount of a Group VIII metal compound.
Patent SE-8401878-L (SE)
Inventor: EUE L
IPC: A01N47/12
Filed: 1984-04-04
Abstract: Selective herbicidal compositions containing 4-amino-6-tert.-butyl-3-ethylthio-1,2,4-triazin-5(4H)- one of the formula   <IMAGE> are used for selectively combating monocotyledon and dicotyledon weeds in crops of cereal and leguminosae. The compositions may contain at least one other active herbicide suitable for the same field of use.
Patent SE-8403473-L (SE)
Inventor: BATEMAN C D
IPC: G01S13/935
Filed: 1984-06-29
Abstract: An aircraft ground proximity warning system having an excessive terrain closure warning mode and a below glide slope warning mode monitors the glide slope signal and modifies the terrain closure warning envelope to accept a lesser terrain clearance when the aircraft is within the glide slope beam.
Patent SE-8403794-L (SE)
Inventor: YOU CHIN-SAN
IPC: A63C5/12
Filed: 1984-07-19
Abstract: The ski has two layers of wood and a layer of fibres. The fibres are impregnated with resin and are sandwiched between the layers of wood. - The layers of wood have strips that jut-out longitudinally so that one strip fits in the gaps between the opposite strips. The strips are in a range of heights from the bottom layer. The strips can be trapezoidal with their widths gradually narrowing from their upper faces.
Patent SE-8406229-L (SE)
Inventor: RENSTROM BORJE
IPC: A61M5/14
Filed: 1984-12-07
Abstract: No further information available at time of publication.
Patent SE-8406377-L (SE)
Inventor: LOVINCIC M
IPC: G21C3/32
Filed: 1984-12-14
Abstract: Fuel elements (1), in particular for boiling water reactors, have gaps (8), which extend at right angles to the rim of the cross-section and are as wide as the fuel element, in order to influence the moderator ratio. In the invention, the gaps (8) reach over the upper part of the fuel element (1), while the lower space adjoining in the longitudinal direction contains fuel rods (12) which are correspondingly shorter than the fuel rods (13) situated between the gaps. As a result, a higher fuel element power is achieved in the upper part, and thus the axial power distribution is also flattened. <IMAGE>
Patent SE-8502271-L (SE)
Inventor: RASMUSSEN H O
IPC: B23K1/002
Filed: 1985-05-08
Abstract: This invention relates to an electrically conductive silicon carbide heating unit that includes an axially elongated, silicon carbide tubular heating element which is electrically conductive. The heating element is provided with an annular flange that has an axial bore into which the electrode is extended. Silicon solder fills the gap in the bore, extends somewhat outwardly of the flange to provide a protective layer and provide a good electrical connection between the heater element and the electrode. A stainless steel sleeve is provided on the electrode to extend outwardly from the silicon solder.
Patent SE-8502367-L (SE)
Inventor: NAKAYAMA EIJI
IPC: B25B13/46
Filed: 1985-05-13
Abstract: The ring spanner has a handle (1) and a head (2) with an aperture (3) in which a cylinder (5) is inserted. Grooves (6) of part-circular cross-section are formed at regular intervals round the periphery of the cylinder. - An oblique bore (8) extends to the aperture from one side of the handle. It contains a ball (9), spring-loaded into engagement with one of the grooves.
Patent SE-8504599-L (SE)
Inventor: FRIESSNER J
IPC: F16L11/22
Filed: 1985-10-04
Abstract: A flexible pipeline for transporting liquid or gaseous media is described which consists of two pipes (5, 6) arranged concentrically to one another, the space (12) between the pipes (5, 6) being subjected to a pressure deviating from standard pressure and being constantly monitored by means of a monitoring device. Both the inner pipe (5) and the outer pipe (6) consist of a thermoplastic and are held at a distance from one another by appropriate spacers (11) to form an annular space (12). The annular space is sealed both outwardly and inwardly in a gas diffusion-tight manner by a metal foil (2, 8) which is adhesively bonded to the inner (5) or outer pipe (6) respectively. <IMAGE>
Patent SE-8600235-L (SE)
Inventor: HAUTVAST H-J
IPC: G01C22/00
Filed: 1986-01-20
Abstract: For a printing-type distance counter (1) of the type of a wheel revolution counter, an arrangement is proposed by means of which it can not only be verified that an intervention has taken place but which prevents the distance counter (1) from being made operable again after the intervention. This is achieved by the fact that preferably the last gear stage in the drive connection of the distance counter (1) is constructed as a helical gear, that the driving shaft (50) of the helical gear is supported axially displaceably against the action of a compression spring (54) in such a manner that another gear element (47) arranged on it disengages from a further gear element (45) allocated to the gear element (47), during the axial displacement of the shaft (50) in the event of a blockage of the distance counter (1), and thus the drive of the distance counter (1) is interrupted. <IMAGE>
Patent SE-8601763-L (SE)
Inventor: BERKESTAD K-E
IPC: F27D27/00
Filed: 1986-04-16
Abstract: An arrangement for steel making with inductive stirring of the steel melt in a steel melt container. It is desirable for the various parts of the steel melt to be forced up to the surface, while at the same time being mixed, in order to be exposed there to as large an area as possible. This task has been solved by the inductive stirring producing at least one magnetic field which acts in the lower part of the steel melt and which there, substantially in the horizontal plane, drives the steel melt to rotate in a certain direction, and by the inductive stirring producing at least one further magnetic field which acts in the upper part of the steel melt and which there, substantially in the opposite direction, drives the steel melt.
Patent SE-8603624-L (SE)
Inventor: WALLIN ELOF ALRIK
IPC: B27L1/02
Filed: 1986-08-28
Abstract: The invention relates to a device for barking wooden logs in which the logs piled parallel on one another are caused both to rotate and to move to and fro in their longitudinal direction whilst at the same time undergoing simultaneous parallel displacement in the lateral direction and re-positioning within the log pile. This is achieved by the logs being fed into a fixed container provided with a flat base, an intake side 1 which is gently inclined towards the base, two flat, vertical end faces 2,3 and a discharge side 4 steeply inclined towards the base. The device is characterized in that the base of the container has at least one oblong section 6 which is movable in the vertical and longitudinal direction and which at its short ends is rotatably suspended from eccentric shafts 7, at least one of which is provided with a drive member 10 intended to cause each base section 6 to move in a path which, viewed from its long side, is substantially circular and in which the intended rotational axis is horizontal and perpendicular to the longitudinal direction of the logs 8. <IMAGE>
Patent SE-8603888-L (SE)
Inventor: CARLSSON L
IPC: B65D5/42
Filed: 1986-09-16
Abstract: An arrangement on packing containers of flexible packing material, this arrangement making possible a tight closing and simple opening of the top part of the packing container. In, for example, a gable-top package (1) the arrangement comprises a sealing film (8) projecting outside the top edge of the packing container material, which after conventional shaping of the top part of the packing container is sealed in a sealing zone (9) and is provided with a projecting tearing strip (11). The film (8) is a laminate sealable to the packing material with a suitable barrier layer, e.g. Al-foil, and, owing to its small thickness, can be simply sealed in a gas-tight manner to itself as to the inside of the packing material.
Patent SE-8701635-L (SE)
Inventor: KEMPER D C
IPC: F16L33/20
Filed: 1987-04-21
Abstract: A coupled hose assembly of the type including a coupling attached to a polymeric hose by pinching part of a hose end portion. A pliable adhesive is disposed in part of the coupling to define a substantially leakproof seal between the hose and coupling at an environment temperature falling at least within the range of about 135 DEG  C. to about -40 DEG  C.
Patent SE-8704404-L (SE)
Title: Instrument for applying tape to container - comprises tape roll holder changing free tape between pushed down position and one for application
Inventor: TERNBLOM AXEL
IPC: B65B51/06
Filed: 1987-11-10
Abstract: The instrument incorporates a part which is pivotably located in relation to a fixed part. This pivotable part supports a displaceable part (4) moving linearly relative to it. Drive components produce the change-over between a pushed down position and one for tape applicn. This is achieved by pivoting the pivotable part and linearly moving the displaceable part.
Patent SE-8800803-L (SE)
Inventor: KARLSSON I
IPC: B31B3/00
Filed: 1988-03-08
Abstract: A method and a machine for forming a box-shaped container, from a flat-folded container blank (10) of cardboard or similar material, comprising a four-sided sleeve-shaped middle section (11), a central top tongue (12), two boundary top tongues (13) and a bottom. The machine comprises first hook means (18, 19) for pulling the blank (10) into a turning cradle (21). In this the flat cardboard blank (10) is turned approximately 90 DEG  around an imaginary axis, which is coaxial with a folding line (22) for the top tongues (12, 13), so that the central top tongue (12) and one of the boundary top tongues (13) are angled towards one side from the middle section plane, along said folding line (22). Second hook means (28) are arranged to angle the remaining top tongue (13) in the opposite direction away from the plane of the middle section, along said folding line (22). Also, means (29) are arranged to pull the blank sideways out of the turning cradle, as well as press means (30) for erecting the middle section (11) and bottom of the blank by moving the edges of the plane towards each other until a substantially rectangular box has been formed.
Patent SE-8903998-L (SE)
Inventor: ANDERSSON R J E
IPC: B65B51/10
Filed: 1989-11-27
Abstract: Heating apparatuses for packaging materials operating with hot air are often employed for heating thermoplastic packaging materials in connection with heat-sealing, forming or the like. The heating apparatuses are energy-intensive and suffer from a relatively low degree of efficiency, which primarily relates to a considerable waste flow of heated air. A heating apparatus in which these drawbacks have been obviated displays a suction box provided with apertures, the box being located adjacent a nozzle for the hot air and connected, by the intermediary of a recirculation duct, to the intake side of means generating an air current.
Patent SE-9101943-L (SE)
Inventor: GRANTZ H
IPC: B60H1/22
Filed: 1991-06-24
Abstract: A plate heat exchanger designed as a heat tube in the form of a multi-layer expanded partly laminated body has an integrated, fluidically continuous large-surface channel structure. Formed in the vicinity of the outer edge is a condensate-collecting channel which is fluidically connected unobstructedly to the channel structure. A heating bar or a heating channel is arranged near the edge separately but connected heat-conductively. To prevent condensate from flowing off on one side within the condensate-collecting channel as a result of gravity and/or horizontal acceleration and thereby to ensure the best possible heating effect, the condensate-collecting channel is subdivided into condensate pockets by a plurality of flow obstacles.
Patent SE-9102321-L (SE)
Inventor: ROSEN GOERAN
IPC: B60P7/04
Filed: 1991-08-09
Abstract: Goods and weather protection device for load platforms (10) provided with a stand for supporting a roof cloth or the like and which stand is divided into a number of separate uncoverable and coverable cover side sections (19), which are limited by vertical stays (11, 13), a handrail (14) contained in the roof structure of the stand as well as the load platform or load flap (19) provided at this. Each cover side section (19) comprises a stretching device (21) for unfolding respectively folding a section cloth (27) through parallel movement of at least one preferably two cover bars (24) relatively a stationary post (22) via spread arms (23). One, preferably both, opposite side-edges of the section cloth (27) are connected with said cover bar/bars (24), and the cover bar/bars (24) and/or the post (22) are suspended in the handrail (14) and displaceable along this. The invention also refers to a foldable screen for screening off of a square surface.
Patent SE-9103183-L (SE)
Inventor: LINDHOLM L
IPC: C12N15/87
Filed: 1991-10-30
Abstract: PCT No. PCT/SE92/00745 Sec. 371 Date Jun. 17, 1994 Sec. 102(e) Date Jun. 17, 1994 PCT Filed Oct. 28, 1992 PCT Pub. No. WO93/09221 PCT Pub. Date May 13, 1993A complex between a virus the cell binding receptor of which has been inactivated and an antibody, said antibody having the ability to interact with a specific antigen on the surface of a mammalian cell different from the cellular structure which would otherwise mediate binding of the virus to the cell surface and which antigen has the ability to mediate entrance of a virus vector or infectious virus into mammalian cells.
Patent SE-9103751-L (SE)
Inventor: SIVERS C
IPC: B60L5/02
Filed: 1991-12-18
Abstract: The invention describes a traffic system especially with vehicles driven by electricity as trolley busses but also and at the same time for instance trucks and private cars driven by electricity. The collector (4) is always perpendicular to the length of the vehicle (3) also when the collector is out from the sides. It is pressed in the direction towards the wire pair (1) just so much to keep the mean pressure of the wires on the contact shoes (22) about the same in both directions. This decreases or removes the risk for derailing. The driver can quickly and automatically without alighting return still derailed collectors. Should a vehicle stop with the collector on a spot icy or else lacking voltage, the collector is pulled forward a distance to regain voltage. In switches the collector is pushed to the correct line by the driver, the wheel or automatically directed by an outside signal. Should arcs develop the current is automatically cut electronically. A simple computer industrial type can co-ordinate the values measured on the vehicle and outside signals, if any.
Patent SE-9201477-L (SE)
Inventor: BACKLUND AAKE
IPC: D21C9/16
Filed: 1992-05-11
Abstract: A process is disclosed for bleaching pulp without chlorine containing chemicals and for greatly reducing total washing filtrate discharge, comprising the steps of: 1) sending pulp that has been subjected to continuous digestion, oxygen-delignification and then washing, through a washing press; 2) treating, with agitation, the delignified washed pulp with sulfuric acid and a chelating agent; 3) washing the pulp in a washing apparatus; 4) bleaching with hydrogen peroxide in a reaction vessel; 5) washing the hydrogen peroxide bleached pulp; 6) adding sulfuric acid and ozone with mixing of the pulp; 7) reacting the pulp with ozone in a reaction vessel; and 8) washing the ozone reacted pulp, wherein the majority of liquid filtrate from the bleaching process that is waste not to be recycled is drawn off from the washing apparatus of step 3, the washings in step 3 and 5 have at least 85% efficiency, filtrate from washing step 5 is recirculated to the washing apparatus of step 3, and filtrate from the washing apparatus of step 8 is recirculated and used in the washing apparatus for the washing of pulp after oxygen-delignification.
Patent SE-9500800-L (SE)
Inventor: WIKLUND ERNST SIGURD GUSTAF FO
IPC: B01L9/06
Filed: 1995-03-06
Abstract: Storage method, for sealing plugs for plastic equipment, comprises removing plugs and placing them in foot for temporary or permanent storage until use. The plug (1) and foot (5) are also claimed, wherein the plug has profile (4) in sealing area that fits into foot cavity (6).
Patent SE-9501427-L (SE)
Inventor: HELLGREN KEIJO
IPC: B27K3/10
Filed: 1995-04-13
Abstract: PCT No. PCT/SE96/00485 Sec. 371 Date Jan. 29, 1998 Sec. 102(e) Date Jan. 29, 1998 PCT Filed Apr. 12, 1996 PCT Pub. No. WO96/32236 PCT Pub. Date Oct. 17, 1996A device for pressure treatment of wood elements comprises a pressure chamber for accommodating the wood elements which are to be treated. The pressure chamber also accommodates a pressure medium which surrounds the wood elements on more than one side and, at least before the pressurization, a secondary medium in the form of a fluid. When the pressure medium is pressurized, the wood elements are subjected to a multilateral pressure, whereby they are permanently compressed. Furthermore, the pressure chamber is provided with elements for controlling the quantity of secondary medium which penetrates into the wood during the treatment. These elements may include evacuating valves or casings which surround the wood elements and which are impenetrable to the secondary medium.