baber/WOPTO huggingface dataset:
Patent SE-0700204-L (SE)
Inventor: DALENIUS BO
IPC: G03B15/05
Filed: 2007-01-25
Abstract: The present invention relates to an adapter (1 ) with a first lamp socket (11 ) adapted to permit a connection of a lamp (2) intended for a first voltage and a first current to a second lamp socket (31 ) belonging Io a device (3) intended for a second voltage and a second current. A safety circuit (12) belonging to the adapter {1 } comprises a breaking component (12a) connected in series to the first lamp socket (11 ), and adapted to maintain a closed initial state if a device (3) to which the adapter (1 ) is connected supplies the first current, or to assume an open breaking state if a device (3) to which the adapter (1 ) is connected supplies the second current The safety circuit also comprises a short-circuiting component (12b) connected in parallel with the first lamp socket (11 ) and adapted to maintain an open initial state if a device (3) to which the adapter (1 ) is connected supplies the first voltage, or to assume a closed short circuiting state If a device (3) to which the adapter (1 ) is connected supplies the second voltage.
Patent SE-0700639-L (SE)
Inventor: KNEZ JORDAN
Filed: 2007-03-14
Abstract: An apparatus for cleaning (washing) spherical objects, preferably golf balls, includes two substantially round disks which are disposed in register with one another with an interspace which is less than the diameter of the spherical objects, at least the one disk being rotary and provided with a device for guiding the spherical objects out towards the periphery of the disk, and the second disk has a centrally located infeed opening and is provided with a brush which extends from the surface of the disk at an angle of less than 90° to the surface of the disk from the center of the disk out towards the periphery of the disk.
Patent SE-7408448-L (SE)
Inventor: MILLGARD L
IPC: G01N21/892
Filed: 1974-06-26
Abstract: Defects in material surface classified by diffraction pattern formed by light projected onto surface passing through filter
Patent SE-7411944-L (SE)
Inventor: WHITELEY E
IPC: H02K3/46
Filed: 1974-09-23
Abstract: An axial gap synchronous motor consists essentially of a hermetic enclosure, a disc-shaped permanent magnet rotor supported inside the enclosure for rotation, a discoidal AC winding and a magnetic core located outside the enclosure. A plurality of axially oriented permanent magnet pole bodies on the rotor have pole faces lying in an annular surface spaced axially from a corresponding inner surface on a wall of the enclosure. The winding consists of a plurality of coils laid overlapping in an annular array and bonded together with a resinous material into a unitary structure having an annular disc portion containing the coil dises and inner and outer ring portions containing the coil end-heads. It is supported with its disc portion adjacent the outer surface of the wall, and the core is supported adjacent the winding disc portion so that the winding disc portion is located between the wall and the core.
Patent SE-7502442-L (SE)
Inventor: PEITL J
IPC: C21D1/00
Filed: 1975-03-05
Abstract: A continuous casting plant for slabs, comprising a water-cooled mould from which the strand is continuously extracted, a supporting and guiding means having rollers for guiding the strand between them, and a cooling device having nozzles for spraying a coolant, in particular water, onto the strand and the rollers, has a part of the cooling device formed by flat jet nozzles arranged parallel to the surface of the strand. The longitudinal axes of the nozzles are parallel to the axes of the rollers, and two flat jet nozzles are arranged between neighboring rollers. Advantageously, the flat jet nozzles are arranged within the area defined by the slab edges of the slab sizes to be cast in the plant, and advantageously they are arranged opposite and toward each other. Furthermore, the flat jet nozzles can have nozzle openings in opposite directions, each opening pointing toward the slab edges. Advantageously, the flat jet nozzles are displaceable in the direction of the roller axes and are thus adjustable to various slab widths.
Patent SE-7512448-L (SE)
Inventor: KEITH D G
IPC: B29C51/08
Filed: 1975-11-06
Abstract: A laminate comprising a core consisting of a cuspated sheet consisting of a series of hollow projections projecting upwardly and downwardly from the median plane of said sheet and wherein the outer tips of the projections on the ends furthest from the median plane are closed and the ends of the projections in the median plane are open and wherein the projections form a series of pointed cusps said core laminated to a porous sheet wherein the points of the cusps on at least one face have been melted and at least partially allowed to impregnate the porous sheet.
Patent SE-7600026-L (SE)
Inventor: PALL D B
IPC: B01D29/00
Filed: 1975-12-31
Abstract: 1526448 Filter elements PALL CORP 31 Dec 1975 [6 Jan 1975] 53365/75 Heading BID [Also in Division D2]  A tubular filter element comprises two or more layers of paper, each 0.001 to 0.02 inches thick and of density 0.1 to 0.75 g/cc, arranged concentrically in order of decreasing pore size in the fluid flour direction (inwards or outwards) with inner and/or outer support layers, all the layers being corrugated together. The paper may comprise fibres of wood, cotton, hemp, Esparto or regenerated cellulose, but has no synthetic resin binder, though it may include a cellulosic binder (viscose or cellulose xanthate), and melamine-formaldehyde wet-strength resin may be included. The element may be generally cylindrical, frustoconical or polygonal in section and includes two end caps and possibly additional non- corrugated support tubes. The support layers may be wire mesh, extruded plastics netting, perforated plastics or jelled glass or plastics. In manufacture the preformed paper and support layers are corrugated together, then seamed to form a tube. Inner and/or outer support tubes may be added, possibly being heat-shrunk into place, and plastics end caps, preferably of the same material as the support tubes or layers, such as polyethylene or polypropylene are fitted by heat-bonding solvent-bonding or adhesive. A plurality of filter tubes may be bonded end to end by similar techniques applied to their abutting end caps. Several filter tubes are described in detail, their paper layers having pore sizes of 8-40 microns. The absence of non-cellulosic binder enables elements to be used for food products, medicine and blood.
Patent SE-7608812-L (SE)
Inventor: BUNYAN JOHN
IPC: A61F/
Filed: 1976-08-05
Abstract: A non-toxic, antimicrobial, surgically effective antiseptic material comprising the reaction product of hypochlorite and a protein is described. It is useful in treating burns and other wounds to prevent, control, and treat infection without interfering with the normal healing process. A preferred embodiment is a biological dressing comprising the antiseptic material in a film of a biologically acceptable organic substance.
Patent SE-7609748-L (SE)
Inventor: LEE G R
IPC: C07C323/19
Filed: 1976-09-03
Abstract: Compounds of the formula VI in which the radicals have the meanings given in Claim 1 are prepared by eliminating the acid R<1>OH from a compound of the formula V in which R<1> denotes a radical derived from a strong acid R<1>OH. The compounds of the formula V are intermediates for the preparation of insecticides. <IMAGE>
Patent SE-7610477-L (SE)
Inventor: COTREL C
IPC: C07C51/56
Filed: 1976-09-21
Abstract: 1498348 Naphthyridine derivatives RHONEPOULENC SA 17 Sept 1976 [22 Sept 1975] 38671/76 Addition to 1417935 Heading C2C Novel compounds II in which Y is H, halogen, C 1-4  alkyl, C 1-4  alkoxy, CN or NO 2  and R is H, C 1-4  alkyl, C 2-4  alkenyl, C 2-4  alkynyl, C 1-4  hydroxyalkyl or phenyl, and acid addition salts thereof, are prepared by (a) reacting a compound IV with a 1-R-2-chlorocarbonyl-piperazine, or (b) reacting a mixed carbonate of a compound IV with a 1-R-piperazine. Compounds IV are prepared by partial reduction of corresponding imides which are themselves prepared by reacting a trifluoromethyl-substituted anhydride with a 2-amino- 7-Y-naphthyridine. 4 - Trifluoromethyl - phthalic anhydride is prepared by converting 2-amino-4-trifluoromethylbenzoic acid to the methyl ester, diazotizing the ester and reacting the diazo compound with KCN to form methyl 2-cyano-4-trifluoromethylbenzoate, hydrolysing this to form 4-trifluoromethyl-phthalic acid and cyclizing this to form the desired anhydride. Pharmaceutical compositions useful as tranquillizers and anticonvulsants comprise a compound II or a non-toxic acid addition salt thereof, together with a pharmaceutical carrier. The compositions may be in a form suitable for oral, parenteral, rectal or topical administration.
Patent SE-7703440-L (SE)
Inventor: KRUSE R L
IPC: C08L7/00
Filed: 1977-03-25
Abstract: This invention relates to an improved polymeric polyblend characterized by a blend of (A) a polymer of at least one monoalkenyl aromatic monomer having dispersed therein an amount sufficient to toughen said polyblend of a (B) diene rubber, said rubber being dispersed as crosslinked grafted rubber particles wherein said improvement comprises (C) said diene rubber being a particular polybutadiene rubber having a broad molecular weight range providing the polyblend with greatly improved impact strength.
Patent SE-7709322-L (SE)
Inventor: MILLER D P
IPC: F01B11/00
Filed: 1977-08-18
Abstract: A fluid operated hydraulic pump of the type using air pressure to produce high pressure hydraulic fluid wherein an air pressure driven motor and a hydraulic pump are positioned in adjacent axially aligned relationship and the air motor drives the hydraulic pump, the air motor including a reciprocable check valve for preventing air flow into the pump during the exhaust stroke of the pump thereby increasing the efficiency of the pump and reducing air flow through the pump. The check valve is disposed in the air inlet passage and is positioned in axially aligned relationship and adjacent to a reciprocable shuttle valve controlling exhaust air flow from the motor. Movement of the shuttle valve to a position permitting air to be exhausted from the air motor chamber also facilitates movement of the reciprocable check valve to a position wherein it prevents air flow into the motor.
Patent SE-7714717-L (SE)
Inventor: ARCHENHOLTZ A
IPC: C21C7/072
Filed: 1977-12-23
Abstract: A lance is removably mounted in a powder container for injecting powder into molten metal within a furnace. The unitary connection of the lance and powder container enables vertical transport of powder as the unit is raisable and lowerable with respect to an opening in the furnace. The powder container can be filled by evacuating it and sucking powder therein. An ejector tube including a cut-off valve maintains the lance opening free from melt when the lance is immersed in the molten metal with no powder injection taking place. A hydraulic cylinder may be used to operate the ejector tube and the cut-off valve. The application of weights enables the container to maintain contact with the furnace roof.
Patent SE-7810131-L (SE)
Inventor: WINSLOW J S
IPC: G11B7/00
Filed: 1978-09-27
Abstract: See enclosed <IMAGE>
Patent SE-7900973-L (SE)
Inventor: BATEMAN CHARLES D
IPC: B64D45/04
Filed: 1979-02-05
Abstract: In an aircraft excessive rate of descent warning system that utilizes barometric descent rate compared with aircraft altitude above ground to generate a warning, nuisance warnings at airports having terrain that slopes generally downwardly towards the runway can be substantially reduced by modifying either the descent rate signal or the altitude above ground signal as a function of radio altitude rate thereby having the effect of increasing the descent rate required to trigger a warning when the aircraft is descending essentially parallel to the ground.
Patent SE-7901354-L (SE)
Inventor: SCHNEIDER F
IPC: G05B19/418
Filed: 1979-02-15
Abstract: A numerical control circuit is for workpiece transfer equipment equipped with at least one transport carriage on which controllable gripping elements are mounted, the transport carriage being movable horizontally and vertically by means of actuators numerically controlled by the control circuit. A CNC (computer numerical control) continuous path control system (10) is employed which is operated with a tolerance unit (20) the breadth of whose setting is adjusted, in use, in accordance with the generation of a preselectable position control pulse. The tolerance unit can thus be switched over from a narrow- tolerance setting to a broad-tolerance setting, and conversely, at the stages at which a change in tolerance is desirable, a narrow tolerance being desirable during the gripping and depositing of the workpieces and a broad tolerance being desirable during the actual transfer of the workpieces, e.g. in an automated press line. <IMAGE>
Patent SE-7904056-L (SE)
Inventor: SEIFERT H
IPC: B60R22/18
Filed: 1979-05-09
Abstract: Deflection device for a safety belt which, at one end region, is rolled up in an automatic wind-up device, and is provided at the other end with a lock. An in-between-portion of the belt is routed over a fixed rounded deflection bar. The part of the device which serves for securing it, and the deflection crossbar which has rounded bends at least in the region of the deflection crossbar is formed by a metal stamping.
Patent SE-7904975-L (SE)
Inventor: MULLER W
IPC: B29C48/30
Filed: 1979-06-07
Abstract: A nozzle for use in injection molding machines and the like is disclosed which heats the plastic melt maximally in the region of the injection zone. This is accomplished by a unique heating element which has a large surface area in this region. The nozzle is so designed as to create a suitable temperature gradient by interaction between cooperating flanges around the injection orifice and the element.
Patent SE-7905845-L (SE)
Inventor: ANDERSSON K H
IPC: E21B10/46
Filed: 1979-07-04
Abstract: A drill bit of the drag bit type for rotary drilling has three cylindrical cutting inserts (13) that are clamped against the bit body by means of wedges that are pre-stressed by means of one or more threaded connections that have axes that are substantially longitudinal with respect to the bit. A single threaded connection can be common to all the wedges and it can be subject to the reaction torque in the tightening direction during drilling.
Patent SE-8004365-L (SE)
Inventor: MIHIC WLAJKO
IPC: B23B27/16
Filed: 1980-06-11
Abstract: A cutter holder with at least one detachable cutter (2), which is designed to be fixed to the cutter holder (1) by a tensioning device (3) including a lever (5) shaped clamp (4), whose lever (5) is designed with its one end (7) to work with the cutter (2), and with its other end (8) to work with the first ledge (9) of the cutter holder (1); and a tensioning screw (6) which connects the clamp (4) to the cutter holder (1), and which engages with the clamp (4) at the side of the lever's (5) centreline; this clamp (4) includes a projection (11) at the side of the lever (5), which is situated on the same side of the lever's (5) centreline as the tensioning screw (6), and is designed so that a part of it works in such a way with a second ledge (13) on the cutter holder (1), that the lever (5) is prevented from turning around the line connecting its points adjacent to the cutter (2) and the cutter holder (1) by the cutter's (2) tension.According to this invention, the clamp's (4) projection (11) is fitted with an outer part (12) parallel to the lever's (5) centre plane, which is designed to lie against the second ledge (13) of the cutter holder (1) by the cutter's (2) tension; this ledge (13) makes a parallel surface adjacent to the said centre plane.<IMAGE>
Patent SE-8004567-L (SE)
Inventor: KOVATS T F I
IPC: G02B6/00
Filed: 1980-06-19
Abstract: A method of making a hermetic feedthrough at which an optical fiber (1) enters a fiber optic device package (44) said method comprising: supporting a tube (48) in one reference position, passing an optical fiber end portion through the tube so that a fiber part projecting beyond the tube is supported in a second reference position, with the end portion of the fiber located substantially in alignment with a central axis of the tube, injecting molten alloy into the tube through a port in a wall thereof to fill a cavity between the fiber end portion and an inside surface of the tube solidifying the alloy, and sealing the tube within a bore in a housing of the package. In the described embodiment the alloy used is characterised by low thermal coefficient of expansion, minimal relaxation after solidification, and appreciable expansion as it solidifies. <IMAGE>
Patent SE-8007457-L (SE)
Inventor: FERNANDES J A
IPC: B23K9/04
Filed: 1980-10-23
Abstract: A heating arrangement is provided for apparatus for producing cylindrical bodies by build-up welding wherein the diameter of the body being produced varies during the build-up welding operation. The heating arrangement is composed of individual heating elements arranged in the region of a sector around the revolving body with the heating elements being controlled both individually and in groups.
Patent SE-8101112-L (SE)
Inventor: MORITZ B
IPC: H01F41/06
Filed: 1981-02-19
Abstract: A method of, and means for, controlling the manufacture of a winding for an inductive apparatus, for example a transformer winding or a reactor winding, which winding is of the kind comprising a plurality of turns of a sheet composed of an electrically conductive metallic foil and an electrically insulating film on each side of the metallic foil. During the winding of the sheet, the metallic foil together with the insulating films is passed through at least one electrode device which comprises at least two rolls arranged one on each side of the sheet and having a different voltage compared with the metallic foil. At the electrode device, the insulating films are pressed with a certain pressure against the metallic foil across the entire width of the latter by means of the rolls, and the electrical insulation of both sides of the sheet is checked by separately sensing the leakage current which via each of the rolls passes through the respective insulating film.
Patent SE-8103979-L (SE)
Title: Roterande separator for fasta partiklar ur gaser
Inventor: PELEUS A
IPC: B01D46/00
Filed: 1981-06-25
Abstract: Iron filtertekniken bnskas enheter med mindre dimensioner och genam att Ora rensningen effektivare och med tits korta intervaller och dessutom anvgnda filtermaterial med alit etarre hallfasthet ken man uppni detta. Denna uppfinning utnyttjar dessa mi5jligheter, men dessutom den centrifugalkraft son uppstar genom att filtermaterialet roterar. Uppfinningen bestir av ett hus nom Oven trinstOr son kollektor, en roterande cylinder av filtermaterial, avskrapare och en rensningsanordning med manstycken fdr att spola den roterande cylindern med gas eller vitska. Patentkraven grundar sic pa act centrifugalkraften utnyttjas f6r aft state boat partiklar frAn filterytan och fgr att under rensningsskedet Oka hastigbeton ph den genom filtermaterielet stammande vatskan. Hgrmed uppnas Ott man ken ha lgngre tid mellan renaningarna respektive kortare tid Rip rensningsoperationen.
Patent SE-8105684-L (SE)
Inventor: BOHM M
IPC: B41M5/165
Filed: 1981-09-25
Abstract: Security paper 3 for documents etc. protected against forgery is provided with crushable micro-capsules 6 containing a high boiling, colorless solvent which is not readily volatilized. The solvent solubilizes erasable or non-erasable ball-point pen ink 2 and commercial erasers. The micro-capsules 6 burst when the security paper is written on with a ball-point pen. When erasure is attempted the eraser is solubilized and a smear 7 containing ink and/ or eraser material forms over the entire erasure area. Chance folding does not cause smears to form due to the colorlessness of the solvent and the lack of a second reactant. The solvent may be an alcohol, ketone, or ester, e.g. toluene or dimethyl phthalate. <IMAGE>
Patent SE-8106119-L (SE)
Inventor: MALMSTROM S E
IPC: A63B59/14
Filed: 1981-10-16
Abstract: A stick for games, in particular an ice hockey stick, comprises a handle and a scoop which is connected thereto via an intermediate part. The handle comprises a shell of hot-curing resin material which is provided by means of a reinforcement material in the form of a roving extending essentially in the longitudinal direction of the handle. The roving extends from the handle through the intermediate part into the scoop, in which it forms at least part of the reinforcement material of the scoop which likewise consists of hot-curing resin. The roving extending in the longitudinal direction can be surrounded by a covering layer which is formed by wound threads or rovings. In a method of producing the sports stick, a roving of reinforcement material is applied essentially in the longitudinal direction of the handle to a core which has essentially the same length as the stick handle, an end part of the roving extending beyond the core at one end thereof and being connected to a reinforcement material for the stick scoop. The reinforcement material is embedded in hot-curing plastic material.
Patent SE-8107166-L (SE)
Inventor: ASO K
IPC: B63B43/00
Filed: 1981-12-01
Abstract: This invention discloses a seal arrangement between an outdrive unit and a hull of a vessel, comprising an outdrive unit connected to an engine and mounted on a bed of the hull, the outdrive unit projecting downward through an opening in the hull; a diaphragm seal fixed to the hull and the outdrive unit for sealing a space between the hull and the outdrive unit; an annular seal flange projecting above the diaphragm seal from the bed toward the outdrive unit; and a ring seal arranged between the outdrive unit and the seal flange for sealing a space therebetween; characterized in that; both ends of the ring seal are fastened to the outdrive unit and the seal flange, respectively. A water sensor connected to a warning device is arranged in a space between the diaphragm seal and the ring seal.
Patent SE-8300121-L (SE)
Inventor: ANGELOV G N
IPC: B07B1/46
Filed: 1983-01-12
Abstract: A mesh screen for screening rock, stone and other materials comprises a screening plate 1 of plastics material having hexagonal screening holes 2. A metallic supporting frame 3 engages with the external periphery of the screening plate 1. The supporting frame 3 comprises a framework of metal plates which extend vertically between the inlet and outlet faces of the screen plates, and which have vertical supporting elements 4 extending inwardly therefrom to engage each between a respective pair of adjacent screening holes 2 along the external periphery of the screening plate 1. The supporting frame also includes inwardly extending horizontal mounting arrangements 5 which are located each between a respective adjacent pair of screening holes 2 along the external periphery of the screening plate 1. Each mounting arrangement includes a removable fastener 8,9 which serves to connect the screening plate 1 to the framework 3 of metal plates, and also to a screen supporting structure 14. <IMAGE>
Patent SE-8300661-L (SE)
Inventor: AHLBERG GOSTA
IPC: E05C19/00
Filed: 1983-02-09
Abstract: No further information available at time of publication.
Patent SE-8304616-L (SE)
Inventor: EMANUEL N M
IPC: A61K31/44
Filed: 1983-08-25
Abstract: This invention pertains to the field of medicine. A new medicinal drug, -retinoprotector for treating intraocular hemorrhage, myopic chorioretinal dystrophies, congenital retinal dystrophies, retinal burns and prevention of injury in lasercoagulation comprising the active substance 2-ethyl-6-methyl-3-hydroxypyridine hydrochloride having the following formula:   <IMAGE>   and a pharmaceutical diluent.