baber/WOPTO huggingface dataset:
Patent SE-8300807-L (SE)
Inventor: KLISCH S C
IPC: C11D1/52
Filed: 1983-02-15
Abstract: Liquid detergent compositions having good foaming and grease emulsification properties as well as reduced skin irritation effects which consist essentially of, by weight, 8% to 30% of a water-soluble C10-C16 alkyl ether ethylenoxy sulfate salt containing an average of 5 to 12 moles of ethylene oxide in the molecule, a supplementary, water-soluble, non-soap, anionic detergent having in its molecular structure a C8-C22 alkyl alkenyl or acyl group, and a sulfonate, sulfate or carboxylate group, the weight ratio of said alkyl ether sulfate to said supplementary detergent being in the range of 1:1 to 20:1; 1% to 8% of a zwitterionic detergent having the structural formula   <IMAGE>   wherein R is a C8-C18 alkyl or C8-C18 alkanamido C2-C3 alkyl group, R1 is a C1-C3 alkyl, R2 is a C1-C4 alkylene or hydroxyalkylene and X is S:O or C; 1% to 8% of an N-C8-C18 alkonoic acid C2-C3 alkanolamide, the weight ratio of said alkanolamide to said zwitterionic detergent being in the range of 1:4 to 4:1; and the balance being an aqueous medium comprising water and from 2% to 20% of a solubilizer selected from the group consisting of C2-C3 alcohols, hydrotropes and mixtures thereof. Preferred compositions include, in addition, 2% to 10% by weight of an anti-gelling agent, such as a water-soluble formate. These compositions are characterized by good foaming, cleaning and skin mildness characteristics and are suitable for use as shampoos, dishwashing liquids, liquid soaps and foam baths.
Patent SE-8301959-L (SE)
Inventor: ZENING G S
IPC: C02F1/469
Filed: 1983-04-08
Abstract: The process for electrochemically purifying waste waters comprises passing the waste water through membrane electrolysis cells (2, 16), the separate draining of catholyte and anolyte and their subsequent blending, and the removal of the purified waste waters. According to the invention, the separately drained anolyte and catholyte are obtained in the membrane electrolysis cell (16) using soluble electrodes (17, 18), in particular electrodes made of aluminium, anolyte and catholyte being fed in parallel out of the membrane electrolysis cell (2) containing insoluble electrodes into the anode and cathode space (14 and 15, respectively) of the membrane electrolysis cell (16) containing soluble electrodes (17, 18). <IMAGE>
Patent SE-8303877-L (SE)
Inventor: DANIELS R R J
IPC: B60B33/00
Filed: 1983-07-07
Abstract: A castor retaining assembly 10 comprising a tube insert 12 inserted in an open end of a tubular metal strut 14. A castor spigot 16 is passed through two apertures 20 and 22 in walls 24 and 26 of the strut 14 and is held by a split tube 30 forming part of the tube insert 12. The insertion of the spigot 16 completely through the strut 14 provides a structurally stable arrangement and ensures that the spigot 16 is securely held against movement reduced by forces applied sideways. A decorative cover 18 is a snap fit on the strut 14 and has a flange 50 which abuts a protruding end of the spigot 16 to locate the cover 18 on the strut 14. <IMAGE>
Patent SE-8304515-L (SE)
Inventor: WITMORE R K
IPC: H04M3/24
Filed: 1983-08-19
Abstract: A time division, digital switching system capable of performing on-line testing of the actual communications paths that are switched is disclosed. When an idle network time slot is found, a test vector register places a stimulus in the idle time slot and the stimulus is directed to the address of an idle port. A loop-around path which includes a signature analysis chip (SAC) device is activated to divert a portion of the stimulus toward the SAC device. The response of the SAC device is gated to a maintenance circuit which reads the generated signature. Advantageously, the stimulus is selected to generate minimum noise at the addressed port so that if the user at the idle port picks up the telephone during the time slot used for testing, no loud noise will be heard.
Patent SE-8304973-L (SE)
Inventor: STELTENKAMP M S
IPC: D21C11/04
Filed: 1983-09-15
Abstract: A process of producing cooking liquor for addition to a digester for enhancement of the yield derived from kraft pulping of wood chips in which a portion of the black liquor is treated with lime under certain conditions and then reused as cooking liquor. The causticizing of the black liquor results in the generation of polysulfide ions and allows, through the formation of calcium-organo complexes, for the carryover of soluble calcium with the black liquor. The presence of calcium ions synergistically enhances the effectiveness of polysulfide such that the use of the new cooking liquor results in pulp yield increases of several percentage points for the same lignin content when compared to conventional kraft pulping.
Patent SE-8305427-L (SE)
Inventor: KENWORTHY M J
IPC: F23R3/00
Filed: 1983-10-03
Abstract: A combustor liner for use between a cooling fluid and hot combustion gases is disclosed. The combustor liner includes portions having different thermal coefficients of expansion so that portions subject to relatively high temperatures have relatively low coefficients of expansion and portions subject to relatively low temperatures have relatively high coefficients of expansion. In this manner, differential thermal expansion is reduced, thereby reducing thermally induced stresses and distortions.
Patent SE-8305524-L (SE)
Inventor: TAYLOR FRANK JOHN
IPC: A47L15/32
Filed: 1983-10-07
Abstract: A dishwasher connectable to a water supply comprises a housing 14, a rack 15 rotatably mounted within the housing, and a spray system 16 for directing jets of water in the direction of the rack to impart rotational movement thereto, the spray system 16 comprising a nozzle 54, for emitting a collimated stream of water in direction 55a for initiating rack rotation and adjustable sprayer 86, 88, 88a for spraying articles to be cleaned and sustaining rotation of the rack. The flow of water between nozzle 54 and sprayer 86, 88, 88a may be regulated by a valve (110, Figs. 4-6) actuated by button 116. An air-break may be provided in the water supply line to the dishwasher. A device 17 for closing the water supplied to the spray system with detergent may also be provided. <IMAGE>
Patent SE-8306072-L (SE)
Inventor: HARUCH J
IPC: B05B3/10
Filed: 1983-11-04
Abstract: A rotary disc atomizer adapted to generate relatively precisely controlled, uniformly sized spray droplets whether mounted in a vertical position or in significantly tilted positions. The atomizer includes a power driven rotary disc having a tapered fluid dispensing surface, a liquid supply whirl chamber in coaxial relation to the disc, and a liquid feed arrangement adapted to tangentially feed liquid into the whirl chamber so that it is rapidly moved in a relatively uniform thin sheet about the chamber and then exits in an annular uniform flow centrally onto the dispensing surface of the disc. The centrifical forces of the swirling feed liquid permit the atomizer to be mounted in substantially tilted positions without effecting the uniformity of the spray output or droplet size.
Patent SE-8403021-L (SE)
Inventor: KELVEROT STIG
IPC: B66B7/02
Filed: 1984-06-05
Abstract: Each profile has a longitudinal recess (20, 22) which have their bottom areas turned towards each other when the profiles are connected to the lift shaft (40). Guides (12) are connected to supports (3) which have adjusters to tension them against the base areas of the recesses (20, 22). One of the profiles has a longitudinal rack, and on the support (3) or lift cage (4) is fitted an electric motor (8) which, via a gearbox (9), drives a gearwheel (10) which works in conjunction with the rack. Any play between the gearwheel (10) and the rack is eliminated by adjusters (12).
Patent SE-8403634-L (SE)
Inventor: LUNDGREN N
IPC: B21B1/16
Filed: 1984-07-09
Abstract: The front and tail ends of fast travelling rolled goods (3) such as wire rod are cropped by leading the rolled goods into a guide groove (2) extending around the periphery of a circular disc (1). The disc rotates at the same peripheral speed as the linear speed of the rolled goods. The rolled goods are positively guided in this position and are caused to accompany the disc over a sector (24). The rolled goods are sheared by a cam-operated punch (8) carried by the disc, the punch moving parallel to the axis of the disc. The separated end pieces (22) of the rolled goods are lead away in one direction, and the cropped rolled goods (23) are lead away in another direction.
Patent SE-8404814-L (SE)
Inventor: LAGERBERG S
IPC: B23B27/14
Filed: 1984-09-26
Abstract: The invention relates to a turning tool and an idexable cutting insert therefor. The tool (10 min ) comprises a shank (11 min ) on which a stem-shaped site-equipped plate (12 min ) is mounted, a cylindrical localization pin (47 min ), an indexable cutting insert (13 min ), and a lock screw (14 min ). The cutting insert (13 min ) is oblong and the ends are provided with cutting portions. The cutting insert (13 min ) is provided with three through-going holes (26 min , 49 min , 50 min ). The fastening hole (26 min ) receives the lock screw (14 min ) and the localization hole (49 min ) receives the localization pin (47 min ). The localization hole (49 min ) is arranged such that the pin (47 min ), by displacing of the cutting insert (13 min ) by means of the screw (14 min ) in direction towards the site-equipped plate (12 min ), wedges up in the hole (49 min ). At the non-working end of the cutting insert (13 min ) the forces, which want to rotate the cutting insert around the pin (47 min ), are received by the site-equipped plate (11 min ).
Patent SE-8503751-L (SE)
Inventor: SCHUTTE K
IPC: F16J15/447
Filed: 1985-08-08
Abstract: Washing out of a grease fill and loss of the barrier effect with respect to dust is avoided in a labyrinth seal of a cone crusher, the labyrinth seal comprising a vertical labyrinth filled with grease and a horizontal labyrinth formed of at least one groove on the circumference of the inner sealing half and of at least one groove, and webs, on the inner circumference of the outer sealing half of the labyrinth seal.
Patent SE-8601978-L (SE)
Inventor: VEIBECK TORGNY
IPC: B65B1/28
Filed: 1986-04-29
Abstract: For both working environment and environmental hygiene reasons, there is often a need for dust elimination in the open dumping of dust-producing material of the type grain, flour , domestic waste, peat, etc. In the invention, this is effected by an evacuation unit placed on top of a receiving container 1. In open dumping from a platform body 3, a dust-mingled rising air current 5 is formed in the receiving container, which is evacuated through openings 9 in the unit placed close to the dumping opening of the container. These openings are located in a chamber 8 which is constantly air-filled, irrespective of the degree of filling of the receiving container, and which is sufficiently large for the air velocity to be reduced to prevent material from being sucked along in the evacuation. The unit has been configured such that both dumping material 4 and air currents 5 are controlled in order to boost the effect of the evacuation. <IMAGE>
Patent SE-8603824-L (SE)
Inventor: LUNDQVIST TORE
IPC: F17D5/02
Filed: 1986-09-12
Abstract: At the side of the central hole (18) for the vertical pipe (10) in the collector (15) is an outlet for leaked fluid. Also in the hole, is a sleeve (16) of elastic material which seals against the pipe. - The outlet (23) issues above a visible floor surface, and as far as possible in a location with a floor well.
Patent SE-8700251-L (SE)
Inventor: BROOME A D J
IPC: B27K3/32
Filed: 1987-01-22
Abstract: Wood preservative compositions containing as active ingredients compounds of copper, of chromium and of arsenic are produced by mixing copper arsenate and sodium dichromate in an aqueous medium into which is introduced strong acid, for example sulphuric acid, effective to achieve a soluble product. The acid addition is preferably effective to reduce the pH to below 0. The composition so produced is a homogeneous paste which may be dissolved in water to working concentration and used for the preservation of wood by impregnation techniques.
Patent SE-8702094-L (SE)
Inventor: OLSSON T
IPC: H05K/
Filed: 1987-05-20
Abstract: PCT No. PCT/SE88/00252 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed May 18, 1988 PCT Pub. No. WO88/09600 PCT Pub. Date Dec. 1, 1988.An arrangement for retaining a printed circuit board on a frame is disclosed. Connectors are mounted on the printed circuit board and have electrical connection pins connected to electrical conductors in the printed circuit board. The connectors are elongate and have end portions bearing against the front of the printed circuit board. The frame has holders coacting with the end portions, and these holders retain the connectors and the printed circuit board. The frame has a tongue engaging against the front of the end portion, and a movable support is kept in engagement against the back of the printed circuit board behind the tongue with the aid of a screw. The forces occurring when a means complementary to the connector is connected to the connector are transferred to the frame by the connector, and the printed circuit board can thus be made thin.
Patent SE-8704220-L (SE)
Inventor: ANDERSSON HANS
IPC: H02H7/08
Filed: 1987-10-29
Abstract: A sensor is placed in the magnetic field of the asynchronous motor. The output signal from the sensor is an a.c. voltage which includes a component that is at the same frequency as the motor current. If that frequency exceeds, or is less than predetermined values, corresponding to the desired motor speed range, the voltage supply to the motor is cut off. (Provisional basic advised week 89/25)
Patent SE-8800121-L (SE)
Title: Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller
Inventor: LANDVIK D
IPC: B29C53/56
Filed: 1988-01-15
Abstract: The tape is unwound from a roll to a roll. As the tape is wound up, the adjacent surfaces are heated to enable them to stick together. This prevents mutual sideways movement between revolutions of the wind.
Patent SE-8802656-L (SE)
Inventor: KAARLO H
IPC: E01H5/06
Filed: 1988-07-15
Abstract: Additional blade for ploughs on road maintenance machinery, with which blade it is possible, where necessary, to prevent a wall of snow or ice forming at individual road junctions 5 and at road crossings during ploughing, without changing the ploughing angle of the actual plough blade 1. The additional blade 3 describes simultaneously, between the rest position and the work position, both a rotating movement and a vertical movement. In the work position, the additional blade removes the accumulated snow from the road junction. <IMAGE>
Patent SE-8802689-L (SE)
Inventor: TOKARZ B S
IPC: F01N13/14
Filed: 1988-07-21
Abstract: The invention relates to a composition for forming a heat-insulating ceramic coating on a metal, said composition comprising, in % by weight:  10 - 50% of potassium silicate  10 - 50% of silica  5 - 40% of inorganic filler  1 - 25% of ceramic fibres  2 - 40% of water  2 - 20% of hollow microparticles  0 - 5% of surface active agent. The invention also relates to a method for preparing a composition having the above-mentioned components. Furthermore, the invention relates to the use of the composition comprising the above-mentioned components, for application to internal combustion engine exhaust pipes. Finally, the invention relates to internal combustion engine exhaust pipes coated with layers of the above-mentioned composition.
Patent SE-8804154-L (SE)
Inventor: KARLSSON LLOYD
IPC: F24F13/08
Filed: 1988-11-17
Abstract: The channels between the apertures (4a,5) form in each case a U, with the inlet aperture (4a) connected to one arm or channel section (10), and the outlet aperture (5',5) connected to the other arm or channel section (11,13). A wall part (20) limiting a first arm (10,11) extends from a roof part (30), and an intermediary wall (21) extends from a bottom part (31), offering an opening (5') towards the roof part. A wall part (22) limiting a second arm or channel section (12,13) extends from the roof part, and forms an opening (26).
Patent SE-8903164-L (SE)
Title: Explosive welding of two pipe ends - involves positioning ends and connecting muff partly overlapping each other, and using ring-shaped explosive charge
Inventor: PERSSON P I
Filed: 1989-09-26
Abstract: Internally, the pipe joint is supported by a removable body of frozen water, or frozen and condensed carbon dioxide gas. This body has an external dia. corresp. to the inner dia. of the pipe ends. Prior to explosion welding, the pipe ends are collared outwards to a larger dia. in order to compensate for dia. redn. at the joint location due to the frozen body being pressed together when the explosive charge is detonated. An alternative method involves the muff having a smaller dia. than the pipe ends, and whereby the frozen body is placed inside the muff. The pipe ends are then pushed over the muff. The explosive charge is then placed over the pipe ends, and on detonation, the pipe ends are impelled against the muff supported by the frozen body.
Patent SE-9002553-L (SE)
Title: Device for forced linear movement of load - involves cohesive belt component with considerable resistance over short lengths to breaking
Inventor: ANDERSSON R
IPC: B66F3/00
Filed: 1990-08-02
Abstract: The belt component (2) has considerable resistance to breakage over short lengths, and at its one free end is attached to a prim. load-bearing telescopic unit. At least one drive roller (4a,4b) feeds the belt component in and out from a storage roller (3) to raise and lower a load (6) in connection with the prim. load-bearing telescopic unit (5).
Patent SE-9003194-L (SE)
Title: Automatic saw sharpening machine arrangement - coordinates forward feed of blade teeth with movement of grinding disc
Inventor: MARKUSSON PAER MIKAEL
IPC: B23D63/14
Filed: 1990-10-04
Abstract: A coordination component effects a forward and backward movement. Upon the component is a staged hook (19) which feeds the sawblade teeth forward simultaneously with a template (26) controlling the movements of the grinding disc.
Patent SE-9101166-L (SE)
Inventor: SKOGWARD K
IPC: B60N2/48
Filed: 1991-04-18
Abstract: A head restraint for a backrest (10), in a vehicle, which backrest is foldable in the vehicle's (15) longitudinal direction, for example for forming a luggage space. The backrest is provided with an inner frame (12) which is pivotally supported at a first pivot location (14). The head restraint (13) is displaceably supported in the framework (12) and connected with a second pivot location (23) in the vehicle which is positioned at a certain distance from the first pivot location in the vehicle's longitudinal direction. The invention achieves an automatic retraction of the head restraint (13) towards the backrest upon folding of this forwardly, or respectively backwardly, and displacing this back out into an active position when the backrest is folded back.
Patent SE-9101972-L (SE)
Inventor: CLARKE-POUNDER I J H
IPC: B27L1/02
Filed: 1991-06-26
Abstract: A discharge control system for a pulp log debarking drum is provided and a rotary discharge opening regulator to control the pulp log discharge rate and, thus, the retention time within the debarking drum. The rotary opening regulator permits variation of both size and location of the discharge opening.
Patent SE-9102594-L (SE)
Inventor: KRAUSE K-D
IPC: H01R13/629
Filed: 1991-09-09
Abstract: The plug connection device for mechanical and electrical plug connection of one electronic unit having a first housing (1) with another electronic unit having a second housing (2) includes an electronic plug (5) in the one unit and a socket (6) for the plug (5) in the other unit, and a mechanical locking device separate from the electronic plug (5) in the one unit. The mechanical locking device includes an operating rod or bar (7,7') slidable parallel to a wall of the one unit; at least two plate-like lock studs (10) extending inclined to the wall of the one unit and correspondingly inclined running surfaces (15) bounding lock stud recesses (13) provided in the rear wall of the other electronic unit. After the units are pushed together, the plate-like lock studs (10) are slidable by sliding the operating rod or bar substantially parallel to the wall of the one unit, so that the lock studs (10) engage in the lock stud recesses (13) of the other electronic unit (2) interiorly of running surfaces (15) provided in the second electronic unit (2), the lock studs (10) contacting and running on the running surfaces (15) during electrical connection of the plug and socket.
Patent SE-9400316-L (SE)
Inventor: LEIJONHUFVUD CARL
IPC: B67D1/04
Filed: 1994-02-01
Abstract: The invention relates to a device which is inserted in the pouring neck of a container to enable air/oxygen in the container to be eliminated and to enable the potential back pressure in the container to be increased. The invention solves this problem by enabling an expansion element, which is fitted in the upper or lower pouring neck of the container, to be filled with water/air in such manner that the contents of the container are not admixed. This is achieved by providing the ordinary pouring neck of the container or, alternatively, a specially designed pouring neck, for example in the bottom of a bottle, with a tube provided with vertical air passages along the outer side. The air passages commence at the upper edge of the tube and should preferably terminate at the point at wich the neck of the container begins to expand. An expansion element is attached to the lower end of the tube. When the expansion element is filled with water or air, the air external to the element within the container is forced out through the air passages in the tube and a high proportion of the back pressure which existed in the container prior to pouring is restored, following which the container may be resealed. The invention is used primarily for containers and bottles filled with carbonated drinks and wines or, alternatively, for tins and containers filled with chemicals, such as paints, which are not always completely used on one single occasion.
Patent SE-9403470-L (SE)
Inventor: NYSTROEM ROLF
IPC: A47B45/00
Filed: 1994-10-13
Abstract: A piece of furniture comprises at least one disk-shaped base piece (1), a disk-shaped support piece (4, 5) and a disk-shaped intermediate piece (6, 7, 8, 9). These pieces are flat arranged and lying against each other as the piece of furniture is collapsed, and they are positioned in three non-parallel plans as the piece of furniture is unfolded. The pieces of the piece of furniture are connected to each other by means of a joint connection (12, 13) which connects the support piece (4, 5) and the base piece (1) to permit the support piece (4, 5) to be pivoted in relation to the base piece (1), and a joint member (17) which connects the intermediate piece (6, 7, 8, 9) and the base piece (1) to permit the intermediate piece (6, 7, 8, 9) to be pivoted in relation to the base piece (1). Furthermore, the piece of furniture presents locking means (14, 15, 16) which lock the pieces in relation to each other when the piece of furniture is unfolded, to permit the piece of furniture to be subjected to the loads present during the use thereof.
Patent SE-9504382-L (SE)
Inventor: CEDERSTROEM ROLF
IPC: F21V21/38
Filed: 1995-12-07
Abstract: The hoist device has one or more tractive lines whose free ends run through a turning block and then with their outermost part terminate suspended in a brake block, functioning as an object line for the hoist device outermost lifting object.