baber/WOPTO huggingface dataset:
Patent SE-0402890-L (SE)
Inventor: FAERGEMANN JAN
IPC: A61K/
Filed: 2004-11-29
Abstract: Composition comprises at least three different diols. Composition (C1) comprises at least three (preferably at least four or five) different diols (0.1-50, preferably 0.25-50, especially 0.25-20 v/v.%), of formula (CH2)nH2O2 and at least one diol is (CH2)3H2O2. n = 3-10 (preferably 3-6). - ACTIVITY : Antimicrobial; Antibacterial; Virucide; Fungicide. - MECHANISM OF ACTION : Microbial growth inhibitor. Each of propane-1,2-diol, pentane-1,5-diol and 2-methyl pentane-2,4-diol (1:1:1 v/v) was diluted directly with test culture medium, Diagnostic Sensitivity test agar (DST). Staphylococcus aureus (A) cells were added to the agar medium in concentrations of 103> and 105> cells/ml. Plates were incubated at 37 [deg] C and analyzed after 1 and 2 days. Each experiment was repeated. MIC (Minimum Inhibitory Concentration) was calculated in vitro. The combination of 3% of each of the diols completely inhibited the growth of (A).
Patent SE-7501608-L (SE)
Inventor: HOPPE W
IPC: C08L61/04
Filed: 1975-02-13
Abstract: A composition comprising a granular inorganic oxidic material other than glass powder and 1 to 30 weight percent, based on the weight of said material, of glass powder, especially a composition additionally containing a hardenable thermo- or cold-setting phenolic resin, which composition does not disintegrate at high temperatures and retains compressive strength.
Patent SE-7805830-L (SE)
Inventor: BENGTSSON F
IPC: F28D1/03
Filed: 1978-05-22
Abstract: PCT No. PCT/SE79/00114 Sec. 371 Date Jan. 22, 1980 Sec. 102(e) Date Dec. 27, 1979 PCT Filed May 22, 1979 PCT Pub. No. WO79/01097 PCT Pub. Date Dec. 13, 1979.The invention relates to a plate heat exchanger, which comprises a plurality of plates (1) arranged to the side of each other, each plate consisting of two metal sheets (2,3), which are welded one to the other along two parallel edges and have longitudinal bulgings in parallel with said edges. The invention has the object to produce a plate heat exchanger where the medium flowing within the plate is guided in a direction in parallel with the extension of the bulgings and back in the same direction. Each plate (1) is formed with a turning zone in that the bulgings in pairs meet in such a manner, that in the sheet plane two outermost bulgings meet along a semicircle line, thereafter the two bulgings next to the outermost ones, a.s.o., and the number of bulgings is an integer number.
Patent SE-7808915-L (SE)
Inventor: WALLIN E G
IPC: D21C3/04
Filed: 1978-08-23
Abstract: The process relates to a method for controlling the sulphite pulping process, i.e. for regulating the pulping conditions in the production of dissolving wood pulp and paper pulp from lignocellulose material, such as wood chips, according to the sulphite method. In the production of such cellulose pulps, the aim is to obtain, at the end of the pulping, pulps of constant quality characteristics, for example a pulp having a predetermined quantity of lignin. This is achieved according to the process by taking samples of the pulping liquid and analysing them with regard to chemicals active in the pulping and by continually measuring and recording sulphur dioxide pressure, temperature and time over the course of the pulping, and by regulating the pulping of the wood chips, which pulping has continued after the sampling of the pulping liquid, on the basis of the measured values of the said parameters, this through the adjustment of one or more of these parameters.
Patent SE-7905179-L (SE)
Inventor: SLINNING P
Filed: 1979-06-13
Abstract: Manufacture of continuous or individual blocks of foam- plastic material, whereby a better weight/volume ratio is achieved and significant saving of material is obtained by carrying out the production at negative pressure. <IMAGE>
Patent SE-7905457-L (SE)
Inventor: GARNER J N
IPC: D07B7/12
Filed: 1979-06-20
Abstract: The conductors of a cable are powder filled by passing the cable through a fluidized bed of powder in a substantially closed condition. The filled cable can be wrapped with tape after exit from the fluidized bed. <IMAGE>
Patent SE-7905512-L (SE)
Inventor: PEZZANA F
IPC: B31B39/00
Filed: 1979-06-21
Abstract: A plurality of multi-walled bags of flexible plastic material is formed by taking a longitudinally folded flat web of a first flexible plastic film; at least partially separating the superposed plies of said first flexible plastic film at the edge opposite the fold line and moving the film past a corona discharge electrode between the separated plies of the film to pre-treat at least a part of the inwardly facing surface of each of said two plies; taking a longitudinally folded flat web of a second flexible plastic film; corona discharge-treating the outwardly facing surfaces of the two plies of said second flexible plastic film; passing the pre-treated web of said second flexible plastic film over a diverter guide into the space between the two at least partially separated plies of said first flexible plastic film to bring the fold lines of the first and second flexible plastic film webs substantially into register with the two webs moving synchronously in a single direction; and sealing the composite of the two folded webs at a sealing station, along spaced transverse seal lines to form a plurality of open-ended bags having the bottom of each bag defined by the registered fold lines of the two webs and the mouth region of the bag defined at the web margin opposite the said fold line. The bags may be either wound up in a roll without severing or severed from one another and then stacked or attached to feed tapes in an imbricated way.
Patent SE-7905604-L (SE)
Inventor: DINGWALL A G F
IPC: H03K17/0812
Filed: 1979-06-26
Abstract: The circuit includes means for limiting the potential difference that can exist between corresponding electrodes of two input transistors interconnected to form a differential amplifier stage. The control electrode of each input transistor is coupled via a normally conducting gating transistor to its respective input terminal and via a normally non-conducting clamping transistor to a common point to which is connected one end (source or emitter) of the main conduction paths of the two input transistors. In response to an input signal at an input terminal having a polarity and a first value to turn off an input transistor, the gating transistor is turned off and decouples the control electrode of the input transistor from its corresponding input terminal. Then, as the input signal increases beyond the first value in a direction to further reverse bias the input transistor, the clamping transistor is turned on and clamps the control electrode of the input transistor to the common point. The circuit may also include means connected to the output (drain or collector) electrodes of the two input transistor to prevent excessive voltage differentials between their output electrodes.
Patent SE-7906807-L (SE)
Inventor: CROSS R P
IPC: C03B27/04
Filed: 1979-08-14
Abstract: Glass is thermally treated by contacting the glass, when it is hot, with a gas-fluidised mixture of particulate materials, at least one of which has gas-generating properties when heated by the hot glass. The materials are mixed in selected proportions which impart to the mixture a thermal capacity and flowability which are such that a required thermal treatment is achieved. The method is suitable for the thermal toughening of glass sheets for vehicle windscreens.
Patent SE-7907027-L (SE)
Inventor: PRYOR M J
IPC: C23G1/00
Filed: 1979-08-22
Abstract: Oxide deposits are removed from the surface of copper-base alloy article by immersion in an aqueous alkaline solution having a pH of 11-14 at a temperature between 40 DEG C and its boiling point for between 2 seconds and 10 minutes, and then immersing the article in an aqueous solution of ferric sulphate, or similar ferric salt of a mineral acid. The salt concentration is between 0.5 and 3.0 N, the period of immersion is at least two seconds, preferably 5 to 60 seconds, and the salt solution is at a temperature of 25 DEG  to 95 DEG C, preferably 60 DEG to 90 DEG C. At the end of each immersion the article is drained, blow dried, and rinsed with water.
Patent SE-8007142-L (SE)
Inventor: CLEALL A F
IPC: F23D11/12
Filed: 1980-10-10
Abstract: The invention provides a head (1) for a burner having a passage (20, 16, 14, 41) through which fluent fuel can be discharged within an outwardly divergent envelope, and further passages, (24, 17, 40) encircling the first, through which an atomizing fluid can be discharged into the fuel as it leaves the burner head. Atomizing fluid also issues from an opening 12 at the centre of the head. <IMAGE>
Patent SE-8103638-L (SE)
Inventor: HANSEL W B
IPC: G01M3/32
Filed: 1981-06-10
Abstract: A sensor for measuring leakage from a liquid containing tank comprises a main body portion suspended from a balance arm or other mass displacement detector and has a liquid holding portion in the main body. The cross-sectional area of the liquid holding portion is essentially equal to the cross-sectional area of the main body portion in contact with the liquid in the tank. This arrangement enables evaporation losses to be compensated.
Patent SE-8104067-L (SE)
Inventor: HENTSCHEL P
IPC: G01C5/00
Filed: 1981-06-29
Abstract: The invention relates to an arrangement for setting out terrain points and straight lines comprising a tacheometer which emits a measuring beam and detects the same after reflection at a reflector, a means for interrupting the measuring beam which is intended to mark the place of the terrain point to be set out, a target at the same place, displaceable at least at right angles to the measuring beam, and means for indicating the position of the means for interrupting the beam relative to the latter. By virtue of the arrangement the operator setting out the terrain point is able to accomplish the task without the aid of the tacheometer operator.
Patent SE-8104628-L (SE)
Inventor: LASH S
IPC: B29C33/38
Filed: 1981-07-31
Abstract: This invention comprises a process for molding a three dimensional decorative article where cored out or raised portions extend to a depth of at least 0.6 centimeter, said process comprising generating electronically a line drawing of said article and electronically displaying the drawing; photographing said drawing to form a photographic transparency; positioning said transparency over a layer of a liquid photopolymer having a depth greater than 0.6 centimeter; exposing said photopolymer through said transparency to actinic light to set the photopolymer; and removing the liquid from the set photopolymer to form a three dimensional article having the appearance of said drawing.
Patent SE-8203030-L (SE)
Inventor: PERSSON B I
IPC: F01N1/24
Filed: 1982-05-14
Abstract: Each of the sections of sound- absorbing material, e.g. mineral wool, forming a wall covering and/or a baffle extending in the direction of air flow in a rectangular or circular duct (Figs. 1 and 3) is covered by unperforated material 6, e.g. sheet metal, at its  upstream and downstream end regions 4 and 5 and an intermediate portion 7 is uncovered or covered by expanded or perforated sheet metal with an aperture area of at least 20%. The sections of material may each have a length L equal to one quarter of the wave length of the sound frequency to be most silenced. <IMAGE>
Patent SE-8204805-L (SE)
Inventor: JONSSON H R
IPC: B21C37/12
Filed: 1982-08-23
Abstract: The machine produces a tube of polygonal section by winding a flat strip into a three-dimensional spiral with overlapping turns. The material is parted off in predetermined lengths after unwinding from a storage roll, and is passed through a folding mechanism in which each edge is profiled. - The material is then wound intermittently onto a shaping frame or drum with a face for each turn of the same width as the profiled strip, joining it to the turn already formed and folding the two together. The completed sections of tubes are indexed forward and parted off to the desired length.
Patent SE-8207005-L (SE)
Inventor: BECK S
IPC: F04B49/02
Filed: 1982-12-08
Abstract: A starting control device for a compressor (3) is proposed which is driven by a motor (1) by way of a pneumatically operable clutch (2). The compressed air line (12) leading to the clutch (2) is led by way of a pressure reversal chamber (11) of a pressure governor (4) connected downstream of the compressor (3) and this pressure reversal chamber (11) has a direct connection by way of the compressed air line (12) to the clutch (2) and to the working chamber (15) of a pressure governor idling valve, (16) but only indirectly by way of a throttle non-return valve (13/14). In this way the clutch (2) for engagement is vented more rapidly than the idling valve (16) is closed, as a result of which the compressor (3) can start virtually without counter- pressure. The starting control device is intended for brake air compressors of motor vehicles. <IMAGE>
Patent SE-8301367-L (SE)
Inventor: HANSSON B A A
IPC: B65G39/00
Filed: 1983-03-14
Abstract: A loading station for a conveyor system has a damping element (15) that supports the conveyor belt (13) and is mounted in cradles (16), which replace the support rollers (12) within the loading station and are mounted in the support roller mountings (14) in the conveyor idlers (11).<IMAGE>
Patent SE-8403977-L (SE)
Inventor: HAHN F C
IPC: E02F9/28
Filed: 1984-08-03
Abstract: A two-piece cutting edge construction wherein a plurality of adapters are mounted on the mold board each having releasably locked thereto a cutting edge; the sidewalls of the adapters and cutting edges being recessed for the receipt of longitudinally (forwardly/rearwardly) stabilizing pins; the lock for releasably coupling the cutting edge to the adapter including two legs resiliently inner connected by a compression spring with the lock being insertable and removable by forces extending transversely of the forward/rearward mounting and unmounting direction of the cutting edge.
Patent SE-8405541-L (SE)
Inventor: GORANSSON R
IPC: B03C3/41
Filed: 1984-11-05
Abstract: An electrode holding arrangement (11,12,13,14,15) forming part of an electrostatic percipitator and intended for supporting a plurality of discharge electrodes (2). In addition to the discharge electrodes (2) the precipitator also incorporates one or more collector electrodes (25), and a voltage source for supplying energy to the discharge and collector electrodes so as to create therebetween a high D.C. voltage which influences dust carried in a dust-laden medium passing between the discharge and collector electrodes in a manner to separate dust from the medium, this dust falling primarily on the collector electrodes. Respective discharge electrodes comprise a rod-like flexurily rigid member having attached thereto, or formed integrally therewith electrode parts which present discharge tips. A predetermined number of discharge electrodes (2) are attached at their upper end parts (2a) to a common, elongated, horizontallly extending electrode holding device (11). The electrode holding device (11) is arranged to co-act with a carrier element (12,13) via means (14,15,16) which permit horizontal, or substantially horizontal movement of the electrode holding device (11), this movement being effected with the aid of a percussion mechanism (17) arranged to deliver a horizontally directed imapct force to the electrode holding device (11).
Patent SE-8503156-L (SE)
Inventor: SCHRICKER K
IPC: H01Q21/29
Filed: 1985-06-26
Abstract: For rough use in electronic proximity fuses or spacing fuses operating in the microwave range, wideband matching to the characteristic impedance of the system with small standing wave ratio is realised in simple manner by means of an aerial arrangement with two aerial units 8,9 electromagnetically coupled by dielectric 7. The one aerial unit 8 is a monopole coupled to the centre conductor 4 of an asymmetric feed. The other aerial unit 9 is a dipole which is constrainedly symmetrised through a conductive connection of its foot ends with the return conductor 5 of the feeding-in line. In a preferred embodiment (Fig. 3), the two aerial units are strip lines 13, 14 on respective facer of a dielectric substrate 15. <IMAGE>
Patent SE-8605321-L (SE)
Inventor: HAVAS A
IPC: C22B1/245
Filed: 1986-12-11
Abstract: Process for recovering iron from iron ores and from wastes from the production of iron and steel. 30 to 90 parts by weight of the materials to be recovered are granulated and mixed with 10 to 40 parts by weight of an organic substance acting as a reducing agent after pyrolysis and capable of forming a coating on the surface of the particles containing iron oxides and optionally with 2 to 15 parts by weight of a carbon-containing material, and the resulting material is charged into a furnace or directly into a converter in which its iron oxide content is reduced to metallic iron at 800-1000 DEG C. Economical process for iron recovery.
Patent SE-8701014-L (SE)
Inventor: CHUNG J H
IPC: G03G15/00
Filed: 1987-03-11
Abstract: A device for sorting copied papers discharged from a copy machine according to page numbers thereof includes a guide plate pivotably mounted to a casing of the device at its one end adjacent a paper outlet of the copy machine. At the other end of the guide plate, a pair of paper-feeding rollers are disposed. The device also includes a lift motor adapted to pivot the guide plate in a stepwise manner via a pulley and a wire. Adjacent the guide plate, a plurality of trays are fixedly disposed.
Patent SE-8703663-L (SE)
Inventor: AVERDICK G
IPC: B23P15/26
Filed: 1987-09-23
Abstract: PCT No. PCT/DE87/00153 Sec. 371 Date Aug. 19, 1987 Sec. 102(e) Date Aug. 19, 1987 PCT Filed Apr. 7, 1987 PCT Pub. No. WO87/06167 PCT Pub. Date Oct. 22, 1987.Process for making a press platen heatable by a fluid medium whereby in a steel plate a plurality of heating channels running parallel to each other are drilled in one direction and the heating channels are connected according to a predetermined flow pattern for the fluid medium to collecting channels and return channels running transversely with respect to the heating channels. First, the return or collecting channels are drilled. In the return or collecting channels, cores with a predetermined fit are inserted. After that, the heating channels are drilled and thereby the cores inserted in the return or collecting channels are drilled through. Subsequently, the drilled cores are extracted and outside the steel plate the cores of the return channels are provided with deflectingly shaped elements and optionally with plugs. Finally, the cores equipped with the deflecting elements, as well as optionally with plugs, are inserted again in the assigned return channels.
Patent SE-8902912-L (SE)
Inventor: SCHOEN L
IPC: B65G47/57
Filed: 1989-09-05
Abstract: The conveyor for flat objects (7) such asa roof ties, conissts of a first conveyor (1). A second conveyor (2) conveys teh spaced apart objects (7) on top of each other, and has flanges (19,20) fixed in pairs to continuous chains (8,9). A transfer appliance (25) is mounted on a support (21) which moves along the second conveyor by means of chain-wheels (22,23) touching the continuous chains (8,9). USE/ADVANTAGE - When the second conveyor is stopped for transferring stacks, the first conveyor moves down along thee scond conveyor, and cavities are automatically filled with goods.
Patent SE-9001858-L (SE)
Inventor: ROLLET J
IPC: B60S9/08
Filed: 1990-05-23
Abstract: According to the invention, this device comprises, for manoeuvring the crutch or each crutch (1a or 1b), a ball screw (6) - nut (7) assembly, a reversible reducing-gear motor set (11) with a motor brake for turning the screw (6), a manoeuvring crank (12) fitted with reverse-lock means (13), and means controlled by a single lever (16) to disengage the electric motor and couple the screw (6) and the crank (12). <IMAGE>
Patent SE-9100290-L (SE)
Inventor: GERASIMOV V S
IPC: B01J19/00
Filed: 1991-01-30
Abstract: According to the invention this device includes a vessel (1) endowed with pipes (8, 9) for delivering starting materials and a gas lock (12) containing a bowl (14) with a device (15) for removing the precipitate (16). The bowl (14) arranged so as to be capable of moving along its vertical axis encloses a filter partition produced in the form of hollow cartridges (17) of porous material, communicating with a pipe (11) for removing the liquid fraction. The invention applies especially to the stages of preparation and of treatment of products in chemical, pharmaceutical and food industries. <IMAGE>
Patent SE-9100843-L (SE)
Inventor: MAANSSON R
IPC: G21C3/34
Filed: 1991-03-20
Abstract: The invention relates to a spreader with, arranged inside a surrounding frame, cells for holding parallel elongate fuel rods together in a bundle in the fuel cartridge of a nuclear reactor. The walls of the cells are formed by a first system of parallel band elements 5 standing on end with a distance between them corresponding to one rod spacing and, running at right angles thereto, a second system of intersecting band elements 5 with a corresponding spacing between them. According to the invention, the flow resistance of the spreader is reduced by every other band element 5 belonging to the first and, respectively, the second system being divided into an upper 6 and a lower 7 beam. The upper beams 6 are arranged on an upper level 9 in the spreader and the lower beams 7 are arranged on a lower level 10 so that the beams on one level have a distance between them corresponding to double rod spacing. The remaining band elements 5 in the spreader are arranged with retained mutual positioning on an intermediate level 11 between said levels 9, 10 and also have a distance of double rod spacing between them. The various levels of the spreader are held together in a unit by the surrounding frame 13. <IMAGE>
Patent SE-9102010-L (SE)
Inventor: CLARK D R
IPC: F23N1/02
Filed: 1991-06-28
Abstract: A method and apparatus to optimize the proportion of gaseous fuel and air supplied to a radiant burner employed in a heating appliance. With the flow rate of the gaseous fuel supply held constant, the flow rate of the air supply is adjusted to change the relative proportion of air and fuel in the mixture to attain an optimum value for burner combustion, i.e. a value where the proportion of air is slightly greater than the stoichiometric ratio. The invention employs a sensor to measure the intensity of the radiation emitted by the burner while the air supply to the burner is varied. From the measurements obtained, control parameters are derived which are then applied to set the air supply flow rate to a level that results in the optimum proportion of air and fuel in the mixture.
Patent SE-9200388-L (SE)
Inventor: LINDEROTH SVEN
IPC: A01M7/00
Filed: 1992-02-11
Abstract: PCT No. PCT/SE93/00101 Sec. 371 Date Aug. 10, 1994 Sec. 102(e) Date Aug. 10, 1994 PCT Filed Feb. 10, 1993 PCT Pub. No. WO93/15603 PCT Pub. Date Aug. 19, 1993.A fluid regulator has two valve bodies (24, 25) placed opposite and cooperating with two openings (22, 23) for controlling the fluid flow from an inlet chamber to two outlet chambers. A spindle (34) interconnects the valve bodies (24, 25) at a predetermined mutual distance forming a spindle assembly. Each valve body and each opening form a passage (30, 31), the sum of the areas of the two passages being constant, but adjustable by a handle (9). The spindle assembly is freely moveable in the axial direction under the influence of the pressures across the openings acting upon the valve bodies so that the pressure drop times the area of each opening is equal for the two openings, and the fluid flow from the inlet chamber is divided into two fluid flows to the outlet chambers. The fluid regulator is intended to be used in an agricultural sprayer for distribution of a fluid composition to soil to be treated. The agricultural sprayer comprises a tank (2), a pump (6), the fluid regulator, and a plurality of nozzles. The fluid regulator divides the fluid flow from the pump into a flow to the nozzles and a surplus flow back to the tank.