baber/WOPTO huggingface dataset:
Patent SE-8004031-L (SE)
Inventor: MOREL H
IPC: F16G11/00
Filed: 1980-05-30
Abstract: The invention relates to a coupling or connecting end part for a flexible element such as a cable, wire or other element, whatever the cross-section thereof. In accordance with the invention, the part is formed from two separate portions forming a whole with the flexible element when assembly is completed. The first portion is a cage receiving the flexible element and includes laterally at least one extending flexible strip normally projecting outside of the cage. A second portion being a slider being adapted to be slid over said cage, in order to urge said strip inwardly, so that a portion of the strip is embedded in the flexible element. The device has means provided to produce effective locking of the slider on the cage. The invention is applied to the fastening of parts on flexible elements such as cables, wires or other elements.
Patent SE-8004072-L (SE)
Inventor: GYLLING R G
IPC: A61M1/16
Filed: 1980-05-30
Abstract: An apparatus for dialysis treatment comprises a unit (12) for measuring the patient's change in weight during treatment. Pumps (3,4) are used to control the differential pressure between the dialysis fluid and the blood and a mixing unit (11) controls the composition of the dialysis fluid. The measuring unit (12) is connected to a monitoring and control unit (15) in which, the desired value of the rate of change in weight is set. The unit (15) operates with the aid of a change-of- weight signal to control the mechanical and/or osmotic differential pressure acting across the dialysis diaphragm (2) in such manner that the rate of change in weight that is obtained conforms on the average to the desired set value. The apparatus can be adapted for haemodialysis and peritoneal dialysis. <IMAGE>
Patent SE-8005777-L (SE)
Inventor: GARDNER D
IPC: F16H37/02
Filed: 1980-08-15
Abstract: An automotive drive system is disclosed including a continuously variable drive system including input and output pulleys and a belt intercoupling the pulleys, a hydrodynamic device, a forward-reverse gear set, a reduction gear set and a differential assembly where the elements are mounted along two axes. The hydrodynamic device, forward-reverse gear set and the input pulley of the continuously variable drive system are mounted along the first axis. The output pulley, the reduction gear set and the differential assembly are mounted along the second axis which is coaxial with the longitudinal axis of the axle shafts. The reduction gear set includes both a high-speed and a high-torque gear train, and the high-torque gear train is an integral element of the final drive differential. The hydrodynamic device includes a lock-up clutch for direct drive through the hydrodynamic device at operating road speeds.
Patent SE-8008946-L (SE)
Inventor: WILLIAMS P S
IPC: C08L71/00
Filed: 1980-12-18
Abstract: A solid water-soluble lubricating shaving aid is provided as an adherent coating on a razor blade. The solid coating contains polyethylene oxide as a lubricant.
Patent SE-8100099-L (SE)
Inventor: ROTONDO PHILIP L
IPC: B28B23/20
Filed: 1981-01-09
Abstract: Methods and apparatus for making reinforced concrete products wherein arrays of reinforcing rods are distributed and imbedded automatically during the introduction of concrete into a form. A novel reinforcing wire cutting-ejection mechanism is provided to throw off cut wire into concrete deposited in the form at any spacing and pattern desired. Novel hollow reinforced concrete poles having high tensile strengths are produced automatically in one embodiment.
Patent SE-8103385-L (SE)
Inventor: MATULA J
IPC: B04C11/00
Filed: 1981-05-29
Abstract: Hydrocyclone for dividing a substance mix into an acceptable fraction and a reject fraction containing dirt substances, the hydrocyclone including a separating chamber, which in part consists of a cylinder part, provided with at least one tangential feed connector for the substance mix and with a coaxial exit tube for the acceptable fraction, and which in part consists of a sorter cone on the extension of the cylinder part, having at its apex an exit aperture for the reject fraction. The shell or outer wall surface of the sorter cone has been provided with at least one recessed line or area extending over part or all of its length, whereby as the wall thickness of the sorter cone is substantially reduced from its original amount due to the wear caused by the reject fraction a perforation ensues in the recessed line or area, the leakage taking place therethrough being recovered in a closed chamber located outside the hydrocyclone and which has been formed by affixing to the margins of the recessed line or area a fluted strip with closed ends.
Patent SE-8105022-L (SE)
Inventor: BLOMKVIST K
IPC: H01F3/02
Filed: 1981-08-25
Abstract: A magnetoelastic transducer comprises a plurality of sheets assembled together into a sheet package, the sheet package being provided in known manner with at least one excitation winding and at least one measuring winding. The sheet package comprises first sheets of non-magnetic material of austenitic steel, interleaved with second sheets of compound type, each of the sheets of compound type comprising an inner core layer of magnetic material, for example silicon steel, metallically connected on each of its sides to a respective outer layer of non-magnetic material of austenitic steel.
Patent SE-8107101-L (SE)
Inventor: LOMBARDINO J G
IPC: A61P29/00
Filed: 1981-11-27
Abstract: A series of 4-(2-carboxymethylthiomethyl)pyridines and related compounds, and their pharmaceutically acceptable salts, are disclosed as having antiinflammatory and immunoregulatory activity. Preferred compounds include 4-(2-carboxymethylthiomethyl)pyridine [alternatively named 2-(4-picolylthio)acetic acid] and (C1-C4)alkyl esters thereof, and 4-(1-formylmethylthiomethyl)pyridine [alternatively named 2-(4-picolylthio)-acetaldehyde] and bis(C1-C4)alkyl or cyclic acetals thereof. These acids, esters, aldehydes and acetals also have utility as intermediates in the synthesis of the corresponding 4-(2-hydroxyethylthiomethyl)pyridines.
Patent SE-8200683-L (SE)
Inventor: CHALLEN R F
IPC: H03L7/06
Filed: 1982-02-05
Abstract: The invention refers to a device in a high frequency synthesizer for reducing its power consumption and thereby increasing the life span of the batteries which feed the synthesizer. The invention means, that the synthesizers phase-locked control loop (10) is periodically disconnected from the feeder battery. So that no considerable power from the control loop's (10) oscillating (12) frequency shall originate during such a break in the feed effect to the control loop, devices (22, 24) are set up in order to maintain a control signal to the oscillator (12) so that it retains its frequency. By the frequency operation being minimized through this, the control loop can once more be locked quickly after each such break in the feed effect to the control loop.<IMAGE>
Patent SE-8201435-L (SE)
Inventor: PLATELL O B
IPC: E04B1/76
Filed: 1982-03-08
Abstract: The invention relates to an arrangement in an interior panel (2) or the like having a rearwardly located space through which air which has been heated is arranged to flow, to eliminate the radiation of cold from a wall, a floor or the like. In accordance with the invention, the space is confined and divided into at least two thin air cavities (4,5), by means of an intermediate plate (3) which extends parallel to the interior panel (2) and which comprises a material having good heat-insulating properties. The heated air is arranged to be circulated in the air cavities, around the intermediate plate. A heater is provided for heating the air passing to the air cavity (4) adjoining the interior panel, to a temperature of at most some few degrees above the room temperature. A fan (10) is controlled by an air flow control regulator (10') which is actuated by a thermostat (14) which compares the temperature of the air as it moves out of the inner space (4) with the intended room temperature.
Patent SE-8204105-L (SE)
Inventor: MAGNUSSON H
IPC: F23J15/00
Filed: 1982-07-02
Abstract: With the purpose of making use of residual heat in waste gases as well as purifying these from dust particles and acrid components, one connects a heat exchange device (19) in the exhaust pipe. The heat absorbing surfaces (20) are coated with acid-proof enamel and the heat absorbing surface sufficient in order to lower the gas temperature to under the dew point. Coatings on the heat absorbing surfaces are easily flushed with normal water, which circulates from a collecting vessel (34). There is a sensor in this (39, 42) which controls drawing-off when the ph-value reaches a certain level, respectively filling up with fresh water. Neutralization of the drawn-off fluid occurs in a tank (38) separated from the circulation system.<IMAGE>
Patent SE-8205596-L (SE)
Inventor: GIOVETTI GIULIANO
IPC: A63B69/00
Filed: 1982-09-30
Abstract: The sport implement comprises a headgear (1) having a pair of projections (10) located on the sides of the user's head, with each projection there being associable a string (20) having its free lower end tied to a ball (30). At the projections (10), a shock absorbing through slot (50) is provided which is effective to dampen the shocks resulting from kicking the ball (30). <IMAGE>
Patent SE-8302311-L (SE)
Inventor: MARINI I
IPC: A61L15/18
Filed: 1983-04-25
Abstract: Cellulose fibres having a low water retention capacity and a low water holding capacity as well as a high immersion time, and that are processable into a non-woven exhibiting as short a droplet penetration time as possible, as low a wet retention as possible and as slight a wetback as possible, contain, (a) as mineral fillers, barium sulphate, talcum, muskovite, or a mixture thereof, in an amount of from 15 to 60% of the total fibre mass, and, if desired, (b) additionally, hydrophobic, polymer or oligomer substances, such as polyethylene, polypropylene, polystyrene, polyacrylic acid ester, polyester, polytetrafluorethylene or waxes, in an amount of from 1 to 60% of the total fibre mass. The fibres are produced in a process in which the mineral fillers and, if desired, the hydrophobic, polymer or oligomer substances - preferably as an aqueous suspension of the same - are admixed to a viscose, and the mixture is wet- spun.
Patent SE-8306584-L (SE)
Inventor: CHIVERS H R
IPC: H03K23/66
Filed: 1983-11-29
Abstract: A frequency divider circuit allows a desired long-term output frequency (with acceptable short-term deviations) to be generated from a master crystal oscillating at a higher frequency. A digital monostable divider unit D1 is connected in cascade with another such unit D2 and is supplied with a stable oscillator-controlled frequency input at I. The unit D1 has a period of N cycles, providing the major frequency division component, and the unit D2 provides the desired lower output frequency at O and is controllable for alternative switching after 1 or 3 cycles instead of the normal 2, the sum of the periods (N+2) representing the basic division ratio of the circuit. The output O is connected to the input i of a digital M counter which resets automatically after a count of M, when an output "modify" signal from an output o of the counter is applied at m to the divider unit D2. This signal renders operative a control signal applied to a fast/slow control signal input c1 of the unit D2 so that this unit switches after 1 or 3 cycles, instead of the basic 2, according to the value of the control signal. The M counter is programmable by a programme control signal at c2, so that the value of M can be varied to vary the long-term output frequency. <IMAGE>
Patent SE-8306689-L (SE)
Inventor: FORNI A
IPC: B65B53/00
Filed: 1983-12-05
Abstract: Disclosed herein is an invention that relates to packaging techniques and, in particular, to a process and a device for overwrapping containers and the like that hold edible products needing constant aeration. The technical problem that has to be solved is how to achieve the foregoing without either obstructing the aeration or having to resort to the use of overwrapping nets that are particularly expensive and none too easy to place in position. The solution to the problem is attained through a process for overwrapping containers and the like that hold edible products, and this consists in: reeling a band of film that can be tension deformed, dividing the said band into a plurality of strips placed, one at the side of the other, parallel to the axis of the said reel, and applying tension to the said strips prior to their being placed in contact with the containers to be overwrapped, in such a way as to obtain a shrinkage in width and a set spacing of one strip with respect to the other.
Patent SE-8306963-L (SE)
Inventor: KOISTINEN P A T
IPC: B65G39/16
Filed: 1983-12-15
Abstract: The present invention concerns a tube belt conveyor in which a flat belt (1) is like a helically seamed tube at least over the length of its transporting part. Tubularity of the belt (1) has been achieved by winding the flat belt helically to be tubular about its longitudinal axis and by disposing the helically seamed tube between the bending drum (3) and traction drum (5) of the conveyor. The helical configuration is produced and maintained by the aid of roller sets (7 and 9). In the helically seamed tube belt it is possible, if desired, to make bends by means of bending roller sets (8). It is possible to transport material with the tube belt conveyor in different planes between the horizontal plane and the vertical plane.
Patent SE-8402225-L (SE)
Inventor: SKOENVALL TAGE
IPC: E02D29/12
Filed: 1984-04-24
Abstract: A telescopic column pipe (10, 11) to be located in the ground, wherein an upper pipe element (11) is provided with a top covering (14, 15) to be disposed substantially at ground level, and is displaceably received at a smooth portion thereof in a lower pipe element. The upper pipe element has an outside screw thread (17) extending over at least part of the circumference of said pipe element. By rotating the upper pipe element this element can be moved up and down in relation to the lower pipe element solely by the cooperation of the screw thread with the surrounding ground material.
Patent SE-8403776-L (SE)
Inventor: GOODBY J W
IPC: G02F1/133
Filed: 1984-07-18
Abstract: The alignment of liquid crystal materials in cells utilized for devices is significantly enhanced through the use of materials such as polyamides, polyimides, nylons, and polyesters. This expedient for alignment of liquid crystal materials is useful for nematic and cholesteric liquid crystals, but finds particularly advantageous use for aligning smectic liquid crystals.
Patent SE-8404849-L (SE)
Inventor: HATA H
IPC: B65D25/44
Filed: 1984-09-28
Abstract: The invention relates to drink containers. It relates to a container having a parallelepipedic body 1 integral with a straw 2 moulded in one part with the body and intended to be folded into a groove 3 during transport and storage. The fold formed in the straw 2 ensures fluid-tightness and prevents the emptying of the container. Application to non-sparkling drink containers. <IMAGE>
Patent SE-8506144-L (SE)
Inventor: SAUKKONEN S
IPC: G01L/
Filed: 1985-12-27
Abstract: In order to measure the transverse distribution or profile of the longitudinal tension in a web, a run of the web is passed over a web support which changes the direction of run of the web over an angle, the web support being itself supported by support devices which are mutually spaced from each other in the transverse direction of the web. The load arising from the local tension of the web in the transverse direction thereof is sensed by a plurality of pick-ups which are mutually spaced from each other in the transverse direction of the web and which are situated under respective ones of the support devices. The pick-ups generate signals from which the transverse distribution of longitudinal tension of the web is derived.
Patent SE-8604650-L (SE)
Inventor: SKOGSBERG C
IPC: E04F19/04
Filed: 1986-10-31
Abstract: The warm room air is conducted horizontally along one or the other, or both sides of the concrete foundation plate (13) of the building adjacent to limiting walls (10). This is produced by a fillet (15) supporting against the wall (10) surface and that of the floor. The fillet has an inner channel along the concrete surface, communicating with room air via inlet slots (18).
Patent SE-8702316-L (SE)
Inventor: WEILER W
IPC: B60K23/08
Filed: 1987-06-03
Abstract: In a vehicle with a permanently active rear-axle drive train and with a front-axle drive train which can be connected via an electrohydraulically controllable clutch and a power take-off gear, and which is connected each time for a specific period of a few seconds when the drive slip in the rear-axle drive train exceeds a predetermined threshold value. A torque direction sensor responds to pulling and pushing stresses in the front-axle drive train and which generates electrical output signals characteristic of such stresses. These output signals are used with the output signals from a forward-reverse motion sensor in a logic circuit, in such a way that the clutch is released when admissibly high stresses occur in the front-axle drive train within the connection period, and the clutch is engaged again when these stresses have diminished. The torque direction sensor comprises a rotary-slide reversing valve, the piston of which is connected fixedly in terms of rotation to the cardan shaft of the connectable drive train, on the one hand, and to the output gear wheel of the power take-off gear via a torsion rod, on the other hand. For alternative directions of the torque in the connectable drive train, this valve assumes alternative through-flow positions, in each of which a dynamic pressure in one of two flow branches is produced. The monitoring of the pressures in the two flow branches by a pressure/voltage converter device generates the torque direction signals necessary for logic circuit.
Patent SE-8702621-L (SE)
Inventor: FALLSTROEM B
IPC: C09D191/00
Filed: 1987-06-24
Abstract: A binder for use in an air-drying lacquer contg. an organo-Al cpd. as dryer is an ester reaction prod. of (i) an unsatd. monobasic 16-24C aliphatic acid (or mixt. of such acids with opt. also other acids) and (ii) a polyhydric alcohol with 6-8 OH gps. Also claimed is an air drying lacquer free of any solvent for the binder, the ingredients of the lacquers being dispersed or dissolved in the binder.
Patent SE-8703629-L (SE)
Inventor: SOERENSEN L
IPC: B21D43/10
Filed: 1987-09-21
Abstract: The invention relates to apparatus for transporting and handling piece goods (4), the apparatus including a stand or like structure; a transporting rail (10) or path carried by the stand; a trolley (17) which can be moved along the rail (10) by means of a separate drive means (19); and a gripping device (22) which is pivotally mounted on the trolley and intended for holding the piece goods (4). The invention is characterized in that the apparatus further comprises a pivotally journalled guide shaft (28) of non-round cross-section and extending substantially parallel with the transport rail (10). A follower (30, 31) is rotatably arranged on the trolley (17) and connected to the guide shaft (28) so as to be slideable therealong but torsionally rigid in a radial direction. An angular rotation transmission means (23-27) is arranged between the follower (30, 31) and the gripping device (22).
Patent SE-8803127-L (SE)
Inventor: ROTH A
IPC: H01R4/36
Filed: 1988-09-06
Abstract: A device is proposed for connecting at least two cable parts, by means of an open sleeve (1) and a guide part (2) which can be displaced therein and essentially has a U-shape. The cable parts are positioned in the guide part (2) and are clamped firmly by means of screws (4) which run through the sleeve wall, essentially parallel to the sleeve limbs. Installation on site is relatively simple, especially because of the free limbs (2a) of the U-shaped guide part (2). <IMAGE>
Patent SE-8803236-L (SE)
Inventor: BORIS F J
IPC: C11D3/00
Filed: 1988-09-14
Abstract: A fabric softening detergent composition includes, as essential components thereof, nonionic detergent, builder for the nonionic detergent, fabric softening cationic compound and silicone glycol copolymer. The silicone glycol copolymer is one that has an HLB number in the range of 4 to 7, due to the presence in the molecule of a polyethoxy polypropoxy chain, and said copolymer surprisingly improves the fabric softening capability of the cationic compound. The nonionic detergent may be either a broad range ethoxylate (BRE) or a narrow range ethoxylate (NRE) and the builder may be of a phosphate or non-phosphate type, but non-phosphate detergent compositions based on NRE nonionic detergents are preferred. In a preferred embodiment of the invention a fabric softening detersive article, the fabric softening detergent composition, in particulate form, is present in pre-measured amount in a permeable fabric pouch. One or two of such articles may be added to the wash water in an automatic washing machine, and will satifactorily wash and soften laundry. Also with the invention are a process for manufacturing the particulate detergent composition, a liquid composition employed in such manufacturing process, and methods of washing and softening laundry, using the compositions and articles of the invention.
Patent SE-8902302-L (SE)
Title: Current-breaking electrical coupler - has at least one fixed and one movable contact and light arc extinguishing chamber
Inventor: BACHLER S
IPC: H01H33/10
Filed: 1989-06-26
Abstract: The light arc extinguishing chamber has two plates (10) of ferro-magnetic material positioned transversally to the direction of the light arc. The plates are U-shaped, with forwardly drawn arms (11,12) on both sides of the contacts. They are held together by side pieces (20) of light arc-resistant insulating material. The side pieces are positioned on the inside of the extinguishing plate arms. An inwardly facing tongue in the top of each arm is fixed in a hole in the side pieces to hold together the plates as a composite unit. The tongues are also riveted on the inside of the side pieces. One side edge of each side plate has a recess for fixing the plates at a distance from one another. (Provisional basic advised week 90/04).
Patent SE-8902360-L (SE)
Title: Device for cleaning paint absorbent part of paint roller - comprises container encompassing absorbent part, and incorporating several nozzles for spraying cleaning fluid
Inventor: AMREN BIRGER
IPC: B05C21/00
Filed: 1989-06-29
Abstract: The cleaning fluid jets (7', 7'a) formed by the nozzles (7, 7a) incorporated in the container (1) are so directed that they cause the paint roller (2) paint absorbent part (2a) to rotate during the cleaning process.