baber/WOPTO huggingface dataset:
Patent SE-0202369-L (SE)
Inventor: IV WILLIAM M ALEXANDER
IPC: B23B27/16
Filed: 2002-08-07
Abstract: A cutting insert has a central cavity with a plurality of pairs of clamping surfaces wherein the clamping surfaces of a pair are separated from one another by a recess to provide split face clamping surfaces within the cavity of the insert. The insert may be secured within the pocket of a toolholder.
Patent SE-0301588-L (SE)
Inventor: PITULIA DAN
IPC: A61F2/18
Filed: 2003-05-30
Abstract: An implant device for bone anchored hearing aids of the type that include a screw-shaped anchoring element for anchorage in the bone tissue, an abutment sleeve for skin penetration and arranged to be connected to the fixture with a screw connection and a tool for installing the implant into the bone tissue. The fixture and the abutment sleeve are made as a pre-mounted unit that unit is arranged to be installed in one step by means of the tool, which is arranged to cooperate with a tool engaging portion on the abutment sleeve. This arrangement requires fewer pieces to handle for the surgeon during the installation, which means that the surgical procedure can be carried out in a simpler and predetermined way, at the same time as the advantages inherent in a two-piece implant device are maintained.
Patent SE-0601726-L (SE)
Inventor: LUNDVALL AXEL
Filed: 2006-08-22
Abstract: Methods and devices for angle determination, and retroreflecting foils are presented. A retroreflecting foil (1) is arranged at a surface, an angle of which is going to be determined. The retroreflecting foil has a lens surface with a plurality of spherical microlenses (4) and a reflecting surface with a plurality of spherical mirrors (5) of a second main radius of curvature. The lens surface of the retroreflecting foil is illuminated, and transitions between darkness and light in radiation reflected from the retroreflecting foil, either upon changing a relative angle between the retroreflecting foil and the illuminating light or spatial transitions over the surface of the retroreflecting foil, are observed. An angle measure associated with the transitions is determined. The spherical mirrors present preferably at least one inner point (22) of a spherical mirror surface at which reflection according to the second main radius of curvature is prohibited.
Patent SE-0602467-L (SE)
Inventor: SJOEDIN PER
Filed: 2006-11-17
Abstract: The present invention relates to a brazing material comprising an alloy containing essentially of: 15 to 30 wt % chromium (Cr); 0.1 to 5.0 wt % manganese (Mn); 9 to 20 wt % nickel (Ni); 0 to 4.0 wt % molybdenum (Mo); 0 to 1.0 wt % nitrogen (N); 1.0 to 7.0 wt % silicone (Si); 0 to 0.2 wt % boron (B); 1.0 to 7.0 wt % phosphorus (P); optionally 0.0 to 2.5 wt % of each of one or more of elements selected from the group consisting of vanadium (V), titanium (Ti), tungsten (W), aluminum (Al), niobium (Nb), hafnium (Hf) and tantalum (Ta); the alloy being balanced with Fe, and small inevitable amounts of contaminating elements; and wherein Si and P are in amounts effective to lower melting temperature. The present invention relates further to a method of brazing, a product brazed with the brazing material.
Patent SE-0801127-L (SE)
Inventor: NYBERG ALEXANDER
Filed: 2008-05-16
Abstract: The invention relates to a device for manufacturing an OSB beam with a web and at least one flange. The starting material for the beam is wood strands of OSB type. The device comprises a feeder device for advancing the strands, a metering device for metering out the strands, a nozzle, through which the metered strands pass, and a receiving surface for receiving the strands. The feeder device, the metering device and the nozzle are adapted for applying strands to the receiving surface in the form of an elongated bead. The height of the bead is at every point of the cross-section substantially adapted to the web and flange of the beam being made. The invention also relates to a process for manufacturing an OSB beam and to a computer readable medium comprising a program.
Patent SE-7403129-L (SE)
Inventor: LEGRIS A
IPC: F16L19/08
Filed: 1974-03-08
Abstract: The present invention relates to a connector for conduits, such as a pipe. Such a connector includes, a body, a ring member, a clamp having jaws and a throat on a pipe engageable by the jaws. Further, an O-ring seal is provided to seal the connector.
Patent SE-7405197-L (SE)
Inventor: LEJDEGARD S
IPC: B65D73/00
Filed: 1974-04-18
Abstract: A screw package comprising a carrier strip through which the screws extend transversely with the essentially flat under surface of the screw heads resting against the upper surface of the strip. The strip has holes the diameter of which is closely related to the shank diameter of the screws. Around each hole there extend arcuate slots, between the ends of which comparatively weak webs have been left, or deep weakening lines, in such a manner that, as a screw is driven in, a washer consisting of the carrier strip material will be separated from the carrier strip to be clamped between the under surface of the screw head and the work piece wherein the screw is applied.
Patent SE-7408291-L (SE)
Inventor: CHODMEKAR M S SCHWIETER U
IPC: A01N35/06
Filed: 1974-06-24
Abstract: 1432516 A fungicidal and pesticidal composition F HOFFMANN-LA ROCHE & CO AG 25 June 1974 [26 June 1973] 28117/74 Heading ASE An agent for combating plant fungi and/or pests comprises as an active ingredient 3', 4', 5'-trimethoxypropiolophenone in association with a compatible carrier material. Other insecticides, acaricides, bacteriacides and fungicides may be added. Solid or liquid carriers may be used optionally with wetting agents or dispersants.
Patent SE-7409889-L (SE)
Inventor: BEYERLEIN L
IPC: B29C49/30
Filed: 1974-07-31
Abstract: 1480647 Injection-blow-moulding; temperature control UNILEVER Ltd 30 July. 1974 [1 Aug 1973] 33554/74 Heading B5A In an injection-blow-moulding process, the preform is formed by injection-moulding in the thermoplastic temperature range, cooled to the thermoelastic temperature range, expanded in an intermediate blow-mould where the desired temperature profile in the preform is obtained by locally differential heat exchange between the expanded preform and the mould walls, blow-moulded with that temperature profile in a final blow-mould and cooled to set. A plurality of intermediate blow-moulds may be used to effect heat exchange in a number of successive steps and the pressure in the preform may be released between each step. As shown in Fig. 1, a turret 1 carries four radially disposed mandrels 2-5 and is indexed between stations where the cores are engaged with injection mould 6, first and second intermediate blowmoulds 9, 10 and a final blow-mould 11. In the embodiment of Fig. 2 (not shown), mandrels (23) are mounted on both faces of and parallel to the axis of the rotary turret (21) for co-operation with moulds (e.g. 17, 18) on platens (16). Different zones of the intermediate blow-moulds are maintained at different temperatures by means of materials of different thermal coefficients, heating elements of different numbers, density or temperatures, ducts for fluids at different temperatures or induction heating of different zones. The moulding material may be p.v.c.
Patent SE-7500595-L (SE)
Inventor: CURTISS A C
IPC: C12M1/34
Filed: 1975-01-20
Abstract: A number of discs are simultaneously dispensed into a culture dish from a dispenser having an array of self-contained dispensers locked in apertured sockets on a base frame. The individual dispensers are simultaneously operated by an actuating plate which engages actuating pins on each of them. The height of the dispenser above the culture dish is adjustable by cam and follower engagement of the base plate within a height-adjusting ring. Indicia and yieldable detents are provided for indexing the height of the base plate. The individual dispensers each include a chute-incorporating body, cover, slide plate, spring and tubular cartridge. The open tops of the chutes provide visual confirmation that a disc has been discharged from each of the dispensers. Weights and spring clips in the cartridges push the discs successively into firm contact with the dispensing slide plates for dependably delivering them into the dispenser chutes.
Patent SE-7600564-L (SE)
Inventor: FAUBL H
IPC: B01J31/24
Filed: 1976-01-20
Abstract: 1477995 Rhodium-containing hydrogenation catalyst; preparing 6 - deoxy - 5 - oxytetracycline PFIZER Inc 27 Jan 1976 [28 Jan 1975] 03184/76 Headings C2P and C2C A rhodium-containing hydrogenation catalyst is obtained by reacting 1 mol of rhodium trichloride, e.g. in the form of its trihydrate, with 2 mols of sodium acetate in methanol at a temperature from 50‹ C. to the flux temperature of the reaction mixture, then reacting the resulting reaction mixture with 2 mols of triphenyl phosphine at from 50‹ C. to the reflux temperature of the reaction mixture and recovering (e.g. by filtration) the resulting insoluble material comprising the catalyst. The reaction mixture preferably contains from 1 to 5% of water based on the weight of methanol. The insoluble product is suitably washed with methanol after its recovery and is useful as the hydrogenation catalyst in the preparation of α-6-deoxy-5-oxytetracycline by hydrogenation of 6-deoxy-6-demethyl-6-methylene-5-oxytetracycline or an acid addition salt or polyvalent metal salt complex thereof. Detailed examples are given for preparing the catalyst and for the production of α-6-deoxy-5-oxytetracycline by hydrogenating 6 - dimethyl - 6- deoxy - 6 - methylene - 5 - oxytetracycline hydrochloride in the presence of the catalyst.
Patent SE-7609459-L (SE)
Inventor: ROHE L
IPC: C07C239/00
Filed: 1976-08-26
Abstract: 4-(3-Trifluoromethylphenoxy)-phenylurea compounds of the formula <IMAGE>   wherein R is hydrogen or methyl, EXHIBIT POWERFUL HERBICIDAL PROPERTIES.
Patent SE-7610473-L (SE)
Inventor: ISHIBASHI T
IPC: F24J2/48
Filed: 1976-09-21
Abstract: A method is provided for treating a metal working tool element made of cemented carbide materials, as hereinafter described, comprising the operation of implanting into a working surface of the tool element ions of a material such as to modify the implanted region of the working surface of the tool element in such a way as to prevent adhesion between the matrix metal of the cemented carbide tool element and a metal being worked by the tool element. Metal working tool elements so treated are also disclosed.
Patent SE-7703368-L (SE)
Inventor: KRIEG M
IPC: C02F9/00
Filed: 1977-03-24
Abstract: HOE 76/F 806 PROCESS FOR REDUCING THE MERCURY CONTENT OF INDUSTRIAL WASTE WATERS The invention deals with the reduction of the mercury content of industrial waste waters, especially those from a chlorine-alkali electrolysis using the amalgam process. According to the invention all mercury present in the waste water is converted to the form of Hg++ ions by adding chlorine. Subsequently Fe++ ions are added. The pH of the solution is raised until a redox potential of from - 0.1 to - 0.8 volts, relative to the normal hydrogen electrode, is obtained. The mercury precipitated and the iron oxide hydrate formed may be filtered from the waste water. Residual mercury contents in the filtrate of about 50 mg/m3 may be obtained.
Patent SE-7714563-L (SE)
Inventor: ROSENBLAD G
IPC: D21C11/10
Filed: 1977-12-21
Abstract: A method and an installation for the utilization of residual heat in pulp mills, where spent cooking liquor is evaporated with vapor in a multi-stage evaporator. The installation for carrying out the method comprises a number of evaporation steps connected in such a way, possibly by arranging several steps or groups of steps in parallel, that the outlet vapor from the last step or steps holds saturation pressure immediately below atmospheric pressure, a heat exchanger for condensation of the outlet vapor from the evaporation steps during evaporation of a fluid which, for the corresponding amount of heat, at the actual heat exchange temperature, has a markedly smaller volume than the outlet vapor, a turbine for expansion of the fluid vapor, a condenser for condensing the outlet vapor from the turbine, and a pump for increasing the pressure of the condensed fluid to a pressure suitable for return to the heat exchanger.
Patent SE-7714591-L (SE)
Inventor: LANGENECKER B
IPC: B22D27/08
Filed: 1977-12-21
Abstract: The method envisages that a melt consisting of metals and metal alloys be subjected to a macrosonic field, at least at the beginning of the solidification process. This produces a pressure amplitude in the molten material and, as a result, as large as possible a number of crystallisation nuclei is produced. The intention is, by influencing the grain growth, to obtain a fine-grained structure in the solidified melt. The device for carrying out the method contains an ultrasonic system comprising an ultrasound generator (converter) 6 and an oscillatory transmission part in the form of a horn (1), which is connected to the ultrasound generator (6) via an intermediate piece (5), the length of which is matched to the wavelength of the ultrasound. The horn (1) forms an oscillatory bottom to the casting mould, in which it is mounted to allow displacement in the plane of a node of vibration. <IMAGE>
Patent SE-7901678-L (SE)
Inventor: JOHANNESSON THOMAS
IPC: C22C/
Filed: 1979-02-26
Abstract: When producing parts by powder metallurgy methods a metallic powder (3) is compressed to a basic porous blank or so called green preform, which by isostatic hot-pressing or forging in a tool is further compressed to the shape of the required part. In order to increase the wear resistance of the part the green preform is before hot-pressing or forging exposed to a gas mixture in a so called CVD-process (Chemical Vapour Deposition). During the exposure to the gas mixture a thin layer of hard material (6) is deposited on the surface and in the pores (4) of the green preform. The tool for hot-pressing or forging is protected from wear by depositing in the CVD-process an additional thin layer (7) on the top of the first layer of hard material (6). This additional layer is softer than the first layer and could preferably be of the same kind as the metallic powder.
Patent SE-7909262-L (SE)
Inventor: SIMMONS C J
IPC: B01D15/00
Filed: 1979-11-08
Abstract: This invention relates to the immobilization of toxic, e.g., radioactive, materials in a silicate glass or silica gel matrix for extremely long periods of time. Toxic materials, such as radioactive wastes containing radioactive cations, which may be in the form of liquids, or solids dissolved or dispersed in liquids or gases, are incorporated into a glass or silica gel matrix, having alkali metal, Group Ib metal and/or ammonium cations bonded to silicon atoms of said glass or silica gel through divalent oxygen linkages, by a process which involves the ion exchange of said toxic or radioactive cations with said alkali metal, Group Ib metal and/or ammonium cations to bind said toxic or radioactive cations to silicon atoms of said glass or silica gel through said silicon-bonded divalent oxygen linkages. Thereafter, the resulting glass or silica gel now characterized by toxic or radioactive cations bonded to silicon atoms through divalent oxygen linkages can be stored, or packaged in suitable containers, or disposed of as by burial, and/or sintered to collapse the pores thereof.
Patent SE-8000124-L (SE)
IPC: B63H9/06
Filed: 1980-01-08
Abstract: PCT No. PCT/DK79/00014 Sec. 371 Date Jan. 16, 1980 Sec. 102(e) Date Jan. 11, 1980 PCT Filed May 14, 1979 PCT Pub. No. WO79/01077 PCT Pub. Date Dec. 13, 1979.A device for increasing the motive force of a sail acting on a sail craft and at the same time decrease the risk of having the craft turned bottom up after a capsizing are obtained by fastening to the uppermost portion of the sail (3) a certain amount of flexible buoyancy foam (8) which is shaped such as to form together with the mast (1) and the sail (3) an efficient airfoil profile having a smooth contour. On account of its thickness, this airfoil profile will further counteract the short circuit flow of air from the pressure side to the suction side of the sail. The buoyancy foam (8) has at the same time a volume which is large enough to keep the sail (3) and the mast (1) floating at the water surface after a capsizing of the craft. In order to make the folding of the sail (3) easier prior to putting it into a sail bag, the buoyancy foam may be split up into a plurality of buoyancy zones separated by folding zones.
Patent SE-8000139-L (SE)
Inventor: VALO ANTTI TAPANI
IPC: B65G61/00
Filed: 1980-01-08
Abstract: A device for transferring logs one by one from an inlet side to an outlet side, comprising two pairs of disks, each pair comprising two disks supported on separate parallel shafts to carry out continuous reciprocating rotary movements in opposite directions. Each disk is provided with a peripheral notch which in the extreme positions of the rotary movement of the disks are directed toward said inlet side and said outlet side and in the intermediate position of said rotary movement form a common separating chute. Logs to be separated are fed to the notch of the inlet side disk in its said extreme position. A tilting lever is supported at one end of the shaft of the outlet side disk and connected at the opposite end to the inlet side disk in such a way that said tilting lever is raised in an inclined position into said separating chute in said intermediate position and thereby forces the log or logs positioned in said chute to roll from the notch of the inlet side disk towards the notch of the outlet side disk. The reciprocating rotary movement of said disks raises and lowers said tilting lever automatically without need of separate power means for tilting said lever.
Patent SE-8000607-L (SE)
Inventor: PERRY I J
IPC: C25C7/02
Filed: 1980-01-25
Abstract: The cathode comprises a stainless steel hanger bar 11 having a flat undersurface 12 with end portions 13 adapted to rest upon supports and electrical contacts, a flat stainless steel starter sheet 14 welded by its upper edge to the undersurface 12 between the end portions 13 so as to extend perpendicularly from said undersurface, the bar 12 and at least the marginal upper portion of the sheet 14 by which it is welded to the under-surface 12 of the bar being clad (e.g. plated) with copper as represented by the stippling. At least the upright side edges of the sheet 14 carrying masking 18. <IMAGE>
Patent SE-8001191-L (SE)
Inventor: BAYHAM E L
IPC: B65D17/40
Filed: 1980-02-15
Abstract: An openable seal member for a container includes a tube extending across the sealed area of the container for flow communication between the interior and exterior thereof. A flexible plastic pocket member seals and encloses the outer end of the tube. Tear means are provided for opening the pocket member, comprising a circumferential line of tearing weakness positioned about the pocket member in transverse relation to the longitudinal axis of the tube. In accordance with this invention, a flexible, generally conical portion is positioned between the outer end of the tube and the tear means, with the conical portion diverging outwardly and constituting an inner portion of the pocket member, to define upon opening of the seal member, an enlarged, protective area surrounding the outer end of the bore of the tube.
Patent SE-8002158-L (SE)
IPC: H04Q9/00
Filed: 1980-03-19
Abstract: A remote supervisory system operating in conjunction with a telephone company central office to enable monitoring of a subscriber's premises over existing telephone circuits. Auxiliary equipment at the subscriber's premises is coupled to the subscriber's telephone circuit and includes sensors which monitor the condition of the premises. If an abnormal condition occurs at the premises, the condition is sensed by one of the sensors and the equipment, in response thereto, creates a temporary off-hook condition on the circuit, transmits to the central office alarm report signals indicative of the abnormality, and then goes back on-hook. The central office identifies the subscriber as it does in the case of a normal outgoing call, senses the transmitted alarm report signals and stores the signals and subscriber's identity in its memory. The central office may be equipped to initiate a call to a predesignated action center to report the subscriber's identity and nature of the alarm. The auxiliary equipment may also be adapted to report periodically to the central office rather than only in the case of abnormality, and may include command receivers and a recording unit which receive commands and messages over the circuit.
Patent SE-8004619-L (SE)
Inventor: FAGRELL E
IPC: B60R3/02
Filed: 1980-06-23
Abstract: A folding step beneath a vehicle door has a folding mechanism comprising a shaft joined to the door and extending downwards along the extended hinge line. The shaft has a driver interacting with abutments on the step to initiate folding out and folding up of the step. The step is loaded by a snap spring mechanism which, after initial folding out with the aid of the driver, completes the folding out of the footstep so that folding out is accomplished regardless of whether the door is opened completely or partially.
Patent SE-8006652-L (SE)
Inventor: ISELER K A
IPC: C08F299/00
Filed: 1980-09-23
Abstract: This invention relates to an improved, matured, moldabe, thermosetting polyester resin system which includes at least two different polyester resins, one of which is faster reactive and containing a minor amount of isophthalic acid and the other of which is slower reactive and devoid of such acid, such system also including suitabe reinforcing fibers and inert filler along with an organic polyisocyanate, a metallic oxide or hydroxide, an aliphatically-unsaturated monomer, a free radical polymerization catalyst, and an internal mold release agent, the resin system being especially useful for pressure molding of precisely-formed articles having greatly improved impact resistance and flexibility.
Patent SE-8007460-L (SE)
Inventor: WRONKA B
IPC: F27D1/12
Filed: 1980-10-23
Abstract: The invention relates to a cover for a vessel for a metal melting furnace, in particular an electric arc furnace, with cooling-pipe coils connected to the cover frame and distributed across it, at least one of which cooling-pipe coils is exposed to the furnace hearth, all of which coils lie adjacent to each other.
Patent SE-8007673-L (SE)
Inventor: HAGLUND I B
IPC: F42D1/045
Filed: 1980-10-31
Abstract: A pressure impulse for initiating a pressure-impulse initiatable fuse is generated by an electric discharge created in a spark gap between electrodes of mutually opposite polarity. There are used electrodes which are movable relative to one another and voltage is applied to the electrodes when the distance between the electrodes is too great for an electric discharge to take place therebetween, whereafter the electrodes are caused to approach each other at least until a discharge occurs.
Patent SE-8201303-L (SE)
Inventor: NILSSON D
IPC: G07F7/06
Filed: 1982-03-03
Abstract: The destruction appts. comprises first and second arrestors which move towards each other to deform a can introduced between them. The second arrestor is connected to a deformation force sensor with an operating component which is adjusted dependent upon a force exerted during the first deformation stage. Where this first stage force is within a predetermined range, the operating component adopts a position where it activates stops which cause a fixture to move the second arrestor towards the first for final crushing of the can. The deformation force sensor comprises one or more spring units between the second arrestor fixture and the operating component. These spring units hold the stops during the first deformation stage so that they restrain the second arrestor from moving towards the first. (Provisional Basic advised week 83/42)