baber/WOPTO huggingface dataset:
Patent SE-7903392-L (SE)
Inventor: PEDRAZZI R
IPC: C09B69/00
Filed: 1979-04-18
Abstract: Compounds of the formula   <IMAGE>   wherein F is the residue of a monoazo or disazo compound, each X is independently -NR2-Q-NR3R4 or -NR2-Q-N(+)R5R6R7,  wherein Q is linear or branched C2-6alkylene, R2 is hydrogen or C1-4alkyl, each of R3, R4, R5 and R6 is independently hydrogen; C1-6alkyl; C2-6alkyl substituted by hydroxy or cyano; C1-3alkyl substituted by phenyl or substituted phenyl having 1 to 3 substituents selected from chloro, C1-4alkyl and C1-4alkoxy; C5-6cycloalkyl or C5-6cycloalkyl substituted by 1 to 3 C1-4alkyl groups, with the proviso that neither R5 nor R6 can be hydrogen, or R3 and R4 or R5 and R6 taken together and with the nitrogen atom to which they are joined form a 5- or 6-membered ring containing at most one further hetero atom, and R7 is C1-4alkyl or benzyl, each Z1 is independently -CO-, -SO2- or   <IMAGE>   wherein R1 is hydrogen or C1-4alkyl, and Y is chloro, hydroxy, amino or an aliphatic or aromatic amino group, each Z2 is independently   <IMAGE>   wherein R1 is hydrogen or C1-4alkyl, m is 1 or 2, n is 0-4, and p is 0-3, with the proviso that n+2p>/=m+1, are useful as dyes for paper, leather and cellulosic fibers.
Patent SE-7908450-L (SE)
Inventor: ZETTERGREN TED
IPC: G08C15/12
Filed: 1979-10-11
Abstract: A device for remote control of hydraulic or pneumatic machine tools, comprising a selector valve for different hydraulic functions provided with a number of spring-centered slides and two electrohydraulic or -pneumatic converters connected to each slide, and comprising a control unit capable by electric impulses to transfer orders via a cable to a receiver unit capable to control the converters. According to the invention, the control unit comprises a ring counter (B), which is controlled by an oscillator (A) and capable to emit in turn a scanning signal to each of a number of transducers (C1-C6), which are manually actuated by levers (1-6), each transducer being capable during the duration of the scanning signal to convert the direction and deflection from a centered zero position of the associated lever (1-6) into two signals, one (y) of which corresponds to said direction and one (z) to said deflection. An encoder (E) is provided to allot an address to the output signals. The receiver unit comprises a decoder (K) capable to emit a decoded signal to a signal converting circuit (L) thereby addressed where two such circuits (L) are corresponded by a transducer (C1-C6). The circuits (L) are connected each to an amplifier (M), each of which is capable to control one of said converters (N).
Patent SE-7909426-L (SE)
Inventor: AKESSON Y R
IPC: A23N15/04
Filed: 1979-11-15
Abstract: The invention relates to a device in a machine for trimming vegetables, especially Brussels sprouts, by means of a rotary cutter forming the bottom of a trapezoidal groove (3), which is formed by the inclined sides (2) of a pair of rotary flanges, the vegetables being caused by the action of the rotary flanges and stationary holding means (5-12) to perform a rotary movement around themselves at the same time as they follow the rotary flanges in the groove (3) between them, and projecting parts of the vegetables are exposed to the cutter and trimmed off. According to the invention the holding means consists of a number of substantially planar plates (5-12), which are arranged resiliently and elastically pivotable around axes (13-20), which are substantially parallel to the rotary shaft of the cutter and of the flanges, which overlap each other like roof tiles substantially along the groove (3) between the flanges with the free ends of the plates pointing in the direction of rotation, and which form a ceiling of the groove along a part thereof (FIG. 1).
Patent SE-7909471-L (SE)
Inventor: LANG G
IPC: F16B13/14
Filed: 1979-11-16
Abstract: A two-component adhesive cartridge includes a hardener component and a resin component kept separated from one another in a breakable or destructible container. The container is formed of a latticework frame covered with a binder to provide an imperforate enclosing wall for the container. The hardener component is incorporated into the enclosing wall. The resin component is filled into the container. A filler can be provided in the container.
Patent SE-8001151-L (SE)
Inventor: PHILIPP WILFRIED
IPC: B41N6/02
Filed: 1980-02-14
Abstract: The present invention is related to a gravure press, in particular for indirect gravure printing using a silicon rubber pad, which is first pressed upon the inked and wiped gravure plate to absorb ink and then pressed upon the material to be printed, comprising a mounting plate for a gravure plate, an inking device, a doctor blade and a drive mechanism for the silicon rubber pad, the inking device and the doctor blade. To permit the use of a low-priced plastic plate, the coat thickness of the light-sensitive top coat is equal to the engraving depths; the mounting plate has a microfinished surface, and the doctor blade is rigid and resistant to bending and designed in the form of a straight-edge.
Patent SE-8004632-L (SE)
Inventor: ENGA B E
IPC: B01D53/94
Filed: 1980-06-23
Abstract: An internal combustion engine includes apparatus for reducing pollutants contained in exhaust gases omitted from the engine, the apparatus comprising a casing (1) defining a chamber containing a catalyst (3), the catalyst including a substrate made from filamentary metallic material in knitted, woven or crushed form, a first layer of a refractory metal oxide applied to the substrate and a second layer of a catalytic material applied to the first layer, the chamber having an inlet in communication with the exhaust ports (7, 8, 9, 10) of the engine via which exhaust gas emitted from the engine is lead into the chamber and passed through the catalyst prior to passage through an exhaust system (11) to atmosphere. <IMAGE>
Patent SE-8008448-L (SE)
Inventor: SINISCAL P D
IPC: B65G47/52
Filed: 1980-12-02
Abstract: An apparatus for receiving bundles of newspapers from a first conveyor and for discharging the bundles into a second conveyor which is travelling in a direction substantially normal to the direction of travel of the first conveyor, the apparatus including a bundle receiving surface, means for laterally positioning each bundle at a preselected position on the surface and driven bundle engaging paddles for moving the bundles in a direction that has a component of movement that is substantially parallel to the direction of travel of the second conveyor.
Patent SE-8104127-L (SE)
Inventor: LANG T R
IPC: C13B10/10
Filed: 1981-07-02
Abstract: A counter current extractor in which material to be extracted is caused to move in counter current with an extracting liquid by a screw conveyor characterised in that the direction of rotation of the screw conveyor is intermittently reversed. A process for extracting soluble and dispersible materials using such a counter current extractor is also disclosed.
Patent SE-8104281-L (SE)
Inventor: WIERS J W
IPC: B60N2/90
Filed: 1981-07-09
Abstract: The invention consists of an infinitely variable seat reclining mechanism which is composed of a first arm attached to the seat cushion frame and a second arm attached to the seat back frame. A pivot pin rigidly secured to the second arm extends to at least one side thereof on an axis of rotation. The first arm is rotatably mounted on the pivot pin to be capable of relative rotation with respect to the second arm. A pair of locking pawls are rotatably mounted on the first arm. The locking pawls are capable of rotation toward and away from one another about separate pivot points and into contact with a circular friction surface on the second arm. The circular friction surface on the second arm has its center at the axis of rotation between the first and second arms. A spring is included for biasing the locking pawls toward one another. Each of the locking pawls has a substantially V-shaped groove on one end thereof which is capable of engaging the friction surface on the second arm. The friction surface also has a substantially V-shaped section with an included angle equal to the included angle of the grooves in the locking pawls. The interaction between the grooved surfaces on the locking pawls and on the second arm prevent relative rotation between the first and second arms. A lever arm is included for moving the locking pawls away from one another against the spring and out of engagement with the friction surface of the second arm thereby allowing relative rotation between the first and second arms.
Patent SE-8106785-L (SE)
Title: Building wall drying and sealing process - using cast-in electrodes fed by AC circuit with electronic pulses and sealant with chinese resin addition
Inventor: ELIASSON TORBJORN
IPC: E04B1/70
Filed: 1981-11-16
Abstract: The building wall part to be sealed is dried using alternating current in circuit providing electronic pulses to cast-in electrodes. The electrodes have a composition comprising 47 per cent butyl, rubber extractable material 8 per cent, carbon black 41 per cent, and ash 4 per cent, which together give 17 ohms. During this sealing process, fluid with the addition of collisonium is introduced into holes bored in the area for the electrical and electronic pulse feed field. In the feed of electronic pulses, those positive have a period one and half to 25 times longer than those negative which are 25 milliseconds plus or minus 10 per cent. In this way, a constant is achieved in the pulse feed which permits expulsion of many small water particles, with permanent sealing achieved by the addition of collisionium and Chinese resin. (Provisional Basic advised week 83/27).
Patent SE-8200941-L (SE)
Inventor: AXENOV IVAN IVANOVICH
IPC: C23C14/24
Filed: 1982-02-16
Abstract: PCT No. PCT/SU81/00022 Sec. 371 Date Feb. 23, 1982 Sec. 102(e) Date Feb. 23, 1982 PCT Filed Mar. 2, 1981 PCT Pub. No. WO82/00075 PCT Pub. Date Jan. 7, 1982.The apparatus comprises a consumable cathode (1) having a working end face (3), a solenoid (4) coaxially disposed relative to the consumable cathode (1) and having a tubular anode (5) received therein, an igniting electrode (6). Solenoid (4) encircles the tubular anode (5) and the consumable cathode (1), the number of turns per unit length of the solenoid (4) around the consumable cathode (1) being greater than the number of turns per unit length in the remaining portion of the solenoid (4). Moreover, the solenoid (4) extends beyond the igniting electrode (6) at the side opposite to the working end face (3) by a length exceeding half the length of the portion of the solenoid (4) disposed around the consumable cathode (1).
Patent SE-8201175-L (SE)
Title: Combustion control method for recovery boiler - involves measuring sulphur di:oxide at exhaust output and accordingly varying primary air input to minimise pollutant
Inventor: LEFFLER N
IPC: D21C11/00
Filed: 1982-02-25
Abstract: The recovery boiler has a number of air inputs, with the primary air input closest to the bed of the boiler. A fuel input, a smelt output, and an exhaust output are all provided. A method is provided for controlling the combustion of fuel in the boiler to operate at the max. reduction efficiency. The method involves the steps of measuring the amount of sulphur dioxide at the exhaust output, and varying the amount of air entering into the boiler through the primary air input until the min. amount of sulphur dioxide is measured at the exhaust output.
Patent SE-8202072-L (SE)
Inventor: LILJA L G
IPC: E04H7/00
Filed: 1982-04-01
Abstract: A cable culvert (c) consisting of a number of steel fibre concrete elements, which is made up of two facing bowl-shaped elements and an intermediary ring-shaped element.<IMAGE>
Patent SE-8202767-L (SE)
Inventor: BRATSCHI K
IPC: A47H1/06
Filed: 1982-05-03
Abstract: A mounting bracket, for a curtain rail of the type having a lipped groove (8) along its upper surface, comprises a one piece component having an abutment (11) to bear on a side face (3) of the rail; and a clip arrangement 9 to engage the rail groove (8), the clip (9) comprising a central lug (13) to engage one lip (5b) and a pair of flanking lugs (14) to engage the other lip (5a), sufficient resilience to allow engagement and disengagement being assured by slits (15) between the lugs (13) (14). <IMAGE>
Patent SE-8204201-L (SE)
Inventor: REED M G
IPC: C09K/
Filed: 1982-07-07
Abstract: Quick clay and salt clay soil are stabilised by admixing the clay soil with a soln. contg. hydroxy-Al and K or NH4 chloride, nitrate or sulphate, (pref. KCl) having a concn. at least 4M. The clay deposit is pref. stabilised by forming a number of pillars extending into the deposit by (a) selecting the size of pillars to be formed; (b) determining the wet wt. of the clay in the pillars; and (c) admixing sufficient soln. as above with the clay to form the pillars. Pref., the hydroxy-Al is at least 6M, esp. 6-10M, and has the general formula Al(OH)nX(3-n); where n= at least 2.0, esp. at least 2.5 and X= Cl, Br, I, NO3, SO4 or acetate. At least 5 ml soln. per 100 g wet clay soil wet wt. is used, esp. with the soln. admixed with the soil in situ in the deposit. The soln. mixt. provides effective stabilisation of soil for supporting roads or buildings, with hydroxy-Al causing hardening of the disturbed clay, e.g. shear strength 65kPa after 7 days, and added salt stabilising the adjacent undisturbed clay.
Patent SE-8206119-L (SE)
Inventor: BLOMQUIST A
IPC: F41G3/00
Filed: 1982-10-28
Abstract: The probable firing distance is calculated by movement equations adjusted to it. A single formula is used in an area around the firing distance for calculating the ballistics required. - A single prediction of the probable firing distance is provided, using projectile data and meterological values. A ballistic programme is derived based on the projectile complete movement equation, using target data, such as the distance to the target and its bearing, obtained by a target sensor.
Patent SE-8207409-L (SE)
Inventor: UMEZAWA H
IPC: A61P35/00
Filed: 1982-12-27
Abstract: A promising carcinostatic (amido)N-substituted bleomycin represented by the following formula, or a salt thereof and a process for the preparation thereof:    <IMAGE>  (I)  wherein BM represents a moiety of bleomycin skeleton; X represents an alkyl of 1 to 18 carbon atoms, an aminoalkyl of 1 to 12 carbon atoms, a lower alkyl having a halogen, phenyl indolyl, 5- or 6-membered heterocyclic group, or (lower)alkylamino (the alkyl group may have a substituent group) as a substituent, naphthyl, thiazolyl, or N-phenyl(lower)alkylpiperazinyl; and R represents a terminal amino residue of the bleomycin.
Patent SE-8301396-L (SE)
Inventor: MUREN S
IPC: B23B27/16
Filed: 1983-03-15
Abstract: The present invention relates to a thread cutting insert (10) for use with an indexable tool. The insert (10) is a triangular, flat wafer of cutting material comprising three countersunk cutting corners (11), each having a chamfered part (12) provided with a cutting tip (13). The upper side of the cutting tip (13) is provided with a recess (22) which gives the insert (10) a positive cutting geometry. A flat upstanding area (23) is arranged radially inside the cutting tip (13) to finally shape the chip after it has been preformed at the recess (22).
Patent SE-8304914-L (SE)
Inventor: FINNHULT C A
IPC: A47C20/08
Filed: 1983-09-13
Abstract: The bed back part is collapsible and held in position by a gas spring which, by means of a collapsible lever (24) is located below the base of the bed (28). On the lever is fitted a hand grip (32) of elastically bendable material. The hand grip extends from the lever up through an aperture in the bed base, and has its grip part (32) located along the mattress (40) edge side in an outlet position. This allows a patient lying on the mattress easily to take hold of the grip part to draw in the hand grip, causing the lever to collapse.
Patent SE-8500152-L (SE)
Inventor: STROMBECK P
IPC: B63B25/00
Filed: 1985-01-14
Abstract: A RoRo-vessel having an upper cargo-carrying deck (12) and a permanent communication deck (11) therebelow, as well as at least one centrally located cargo space (16). This extends from the upper deck to below the water line. This cargo space houses two series of two-storey cargo reception elevators (18), which are vertically displaceable by means of lifting gear in such a manner that either the upper (19), or the lower (20) platform thereof will be level with the lower communication deck (11).
Patent SE-8500388-L (SE)
Inventor: FELDT M
IPC: A61G13/00
Filed: 1985-01-28
Abstract: A delivery bed has a seat part supported on raisable and lowerable side-pieces. A leg-support has side tubes which are journalled for axial movement on forwardly and rearwardly located pairs of support rollers journalled on bolts attached to the side-pieces. Mounted on the side-pieces are guide bars which present along the bottom edge surfaces thereof a plurality of circle-segmental latching recesses intended to co-act with circular latching flanges on the rearwardly located support rollers in selected latching positions. The position of the leg-support is adjusted by lifting the support and axially moving the same to a desired latching position.
Patent SE-8500934-L (SE)
Inventor: MARKLUND E
IPC: F15B11/08
Filed: 1985-02-26
Abstract: PCT No. PCT/SE86/00081 Sec. 371 Date Dec. 23, 1986 Sec. 102(e) Date Dec. 23, 1986 PCT Filed Feb. 25, 1986 PCT Pub. No. WO86/04964 PCT Pub. Date Aug. 28, 1986.Valve arrangement in a line with pressure medium used as supply and return line, said valve arrangement being intended for controlling the flow through said line and comprising a valve body with a first and a second valve port which serve, alternately, as input and output, and a valve cone arranged in the valve body which connects in its open position the valve ports with each other, closes these in its closed position and is actuated by a holding force which is greater than the force acting on the pressure medium side of the valve cone and dependent on the medium pressure in the input port. In order to permit a flow in either direction the valve ports (2,3) are connected to a space (17) through each their passage (19, 20) and a groove (18) serving as a variable restriction in the valve cone, each passage (19, 20) containing a valve (21, 22) which permits a flow from the valve ports (2, 3) and to the space (17) which, in turn, is associated with the valve ports through passages (23, 24; 23, 25) having each their valve (27;28) permitting a flow from the space and containing a control valve (26) before the last-mentioned valves in the direction of flow in order to open and block the flow from the space (17).
Patent SE-8505244-L (SE)
Inventor: KUMAKURA K
IPC: H02K7/18
Filed: 1985-11-06
Abstract: A generator has a rotor attached to one of a pair of spoke suspending hub flanges rotatably mounted on an axle of a bicycle and a stator fixedly mounted on the axle. The generator includes a hub drum having a disc portion and a rim portion, the disc portion being concentrically fixed on an outer surface of the one hub flange and formed at its central portion with a through hole through which the axle is rotatably inserted, the rim portion being integrally formed on an outer circumferential edge of the disc portion so as to project in the direction of an outer surface of the disc portion. An annular magnet assembly constituting the rotor is attached on an inner circumferential surface of the rim portion. A stationary drum constituted by a central portion fixed to the axle and a support rim portion integrally formed on a circumferential edge of the central portion supports a coil assembly constituting the stator such that an outer circumferential edge of the coil assembly is in opposition to an inner circumferential surface of the annular magnet assembly with a slight gap therebetween. Owing to this arrangement, the generator can be mounted on a bicycle without necessitating modification of a ready-made hub flange.
Patent SE-8505753-L (SE)
Inventor: INACIO J M R
IPC: A61M60/258
Filed: 1985-12-05
Abstract: PCT No. PCT/SE86/00549 Sec. 371 Date May 27, 1988 Sec. 102(e) Date May 27, 1988 PCT Filed Dec. 2, 1986 PCT Pub. No. WO87/03492 PCT Pub. Date Jun. 18, 1987.A blood pump, particularly intended as an extracorporeal blood pump, comprises a pump cylinder and two discs spaced apart in the longitudinal direction of the cylinder and substantially filling the cross-sectional area of the cylinder. The discs are reciprocatingly movable in accordance with a preferably variable movement pattern. Each of the discs is provided with a non-return valve means permitting fluid flow through the disc substantially solely in the desired direction of fluid transportation. The discs may be movable relative to the stationary pump cylinder surrounding the discs, or they may be firmly connected with the surrounding cylinder wall, which therewith accompanies the discs in their movements, the cylinder section between the discs having in this case a length which varies in response to the variation of the distance between the discs, and a correspondingly variable volume.
Patent SE-8601192-L (SE)
Inventor: DE FEO A
IPC: F23C10/10
Filed: 1986-03-13
Abstract: A fluidized bed combustor comprises a housing having a chamber therein with a top having a discharge for the gases which are generated in the chamber and a bottom with a discharge for heated fluid. An assembly is arranged in the lower portion of the chamber and the assembly includes a lower plate which is mounted on a support flange of the housing so that it is spaced from the bottom of the chamber and defines a fluid plenum between it and the bottom of the chamber for the discharge of heated fluid. The assembly includes a heat exchanger inlet plenum having tubes therethrough for the passage of fluidizer air and a windbox above the heat exchanger plenum which has a distributor plate top wall. A portion of the chamber above the top wall defines a fluidized bed.
Patent SE-8601606-L (SE)
Inventor: GULLICHSEN J
IPC: D21D1/22
Filed: 1986-04-10
Abstract: A refiner has a frusto-conically shaped grinding zone located between an outer housing and an inner frusto-conical rotor. The rotor has suitable openings for removing steam from the grinding zone inwardly into an interior chamber within the rotor. Multiple separation stages are provided in the rotor and between it and the housing, respectively, whereby separation of the steam and any following fibrous material particles is effected. By removing the steam from the grinding zone, increased retention time of the fibrous material in the grinding zone and increased production is effected.
Patent SE-8603992-L (SE)
Inventor: MEKELE JUKKA
IPC: B60R25/10
Filed: 1986-09-23
Abstract: The invention relates to a safety alarm system which comprises a central unit which is located in an object to be protected and can be activated by a wireless radio transmitter from a short range. Apart from the actual alarm or instead of the latter, the activated central unit also triggers switching-off of the motor and prevention from switching on again.
Patent SE-8605239-L (SE)
Inventor: PALCHETTI M
IPC: C21C1/02
Filed: 1986-12-05
Abstract: A continuous process for the reduction of impurities in hot metal from a blast furnace, in which the hot metal is tapped into runners and then discharged into a torpedo car. The silicon and phosphorus contents are measured; and if silicon is greater than 0.25% by weight, then a silicon reduction agent is added to the tapped metal at the upstream end of the runners. An appropriate amount of phosphorus reduction agent is added to the hot metal at the downstream end of the runners as the hot metal falls into the torpedo car.