baber/WOPTO huggingface dataset:
Patent SE-8205205-L (SE)
Inventor: FOHL A
IPC: B60R22/06
Filed: 1982-09-13
Abstract: Drive device for moving the end fitting of a passive safety belt along a predetermined motion path which has in particular track sections extending at an angle to each other, by means of flexible tensioning means which can be driven by an electric motor drive, which is coupled to the end fitting to be moved. A flexible endless cable is provided which is connected to a coupling fitting and is guided at least at the deflection points on guidance and deflection elements, preferably on rolling elements, is provided as tensioning means.
Patent SE-8205213-L (SE)
Inventor: KARLSSON HANS INGEMAR REIMERTZ
IPC: F16D59/00
Filed: 1982-09-13
Abstract: The automatic brake for a rotating shaft is sensitive both to speed and acceleration, and comprises a prim. plate fitted on the shaft and a sec. plate transverse to the first. The sec. plate is axially displaceable and rotatable relative to the shaft. - On the facing plate sides, one side has a number of tracks extending towards its periphery whilst the other side has corresp. indentations. In each track a ball is partly located, with a section of it engaging in the facing indentation. Each indentation has its deepest position central to the inner end of the corresp. track, and extends in the track direction from that point with ever reducing depth. In its movement along the shaft, the sec. plate activates a device for locking the shaft against rotation.
Patent SE-8206072-L (SE)
Inventor: BAX A M
IPC: H02P23/00
Filed: 1982-10-26
Abstract: A gyroscope motor control system has a phase-locked loop circuit and an antihunting circuit. The phase-locked loop circuit has a voltage-controlled oscillator which produces the drive signal for the motor. The frequency of the oscillator is controlled by the output of a phase discriminator which is in turn dependent on the difference in phase between a reference frequency and a feedback signal from the motor drive signal. A capacitive pick-off senses the speed of rotation of the gyroscope inertia wheel and a signal in response to this speed is supplied to a directional phase discriminator together with the feedback signal. The output of the discriminator varies with change in phase difference between its two inputs, and is supplied via a switching transistor to the input of the oscillator to effect minor variations in its frequency such as to reduce fluctuations in motor speed. The transistor is held off until there is substantial synchronism with the motor drive signal and the inertia wheel speed.
Patent SE-8206465-L (SE)
Inventor: SCHOTTKER W
IPC: B60N2/90
Filed: 1982-11-12
Abstract: A hinge fitting for a seat, particularly an automobile seat, with an adjustable back rest includes one hinge portion (1) attached to a seat and another hinge portion (2) attached to the back rest. Hinge portions (2) at either side of the back rest are interconnected by a tubular member (8). A rotatable adjustment member (5) determines the relative positions of the hinge portions (1, 2). The adjustment member is an eccentric (5) which holds a gear wheel (6) in a freely rotatable manner. Some teeth of the gear wheel (6) during its tumble movement engage in some teeth of an internal gear (7) provided on the back rest hinge portion (2). A pin (5a) attached to the eccentric (5) engages in the tubular member (8). <IMAGE>
Patent SE-8303027-L (SE)
Inventor: BRADLEY M W
IPC: C07C29/149
Filed: 1983-05-30
Abstract: A process for effecting hydrogenolysis of a carboxylic acid ester comprising contacting a vaporous mixture containing the ester and hydrogen with a catalyst comprising a reduced mixture of copper oxide and zinc oxide at a temperature in the range of from about 75<o>C up to about 300<o>C and at a pressure in the range of from about 0.1 kg/cm<2> absolute (about 9.8 kPa) up to about 100 kg/cm<2> absolute (9813 kPa).
Patent SE-8304249-L (SE)
Inventor: NIESS HANS PETER
IPC: A47L1/15
Filed: 1983-08-03
Abstract: A cleaning cloth for removing impurities from surfaces, particularly for the removal of insects of all types, from window panes, headlight glasses, and the like, has individual threads, fibers, or similar mesh- forming means, with interstices therebetween to retain the impurities.
Patent SE-8304313-L (SE)
Inventor: FJELLGREN C
IPC: F15B15/20
Filed: 1983-08-08
Abstract: The piston is inserted from one end of the cylinder from which emerges a connecting rod of ferro-magnetic material and joined to the piston. Through the piston and at least a part of the connecting rod is a hole which is open to the other opposite end of the cylinder. A rod (4) penetrates the hole fastened at one end at the other end of the cylinder, and is provided with a wire winding. The winding includes a first part where the turns per length unit are constant, and a second part provided with a greater number of winding turns than the first, and located at a distance from the other end of the cylinder. - Both ends of the wire winding at the second end of the cylinder are connected to a circuit in an oscillator in which they act as an inductive component, and the oscillator frequency is a dimension of the piston position.
Patent SE-8305216-L (SE)
Inventor: HEFTY B
IPC: A47K13/22
Filed: 1983-09-27
Abstract: A system is provided for putting on and changing a tubular protective cover (9) on a toilet seat (3), in which the protective cover (5) is moved from a roll (7) of fresh tubing by means of a drive mechanism (19) over the toilet seat into a receptacle area for used tubing. The used tubing is moved into a collector container (21), which is embodied either in a fixed shape or as a foil pouch, and the used tubing is moved into this container through an opening in a housing wall of the system, so that the container can easily be changed from the outside. A shredding device may be provided on the pull-off mechanism (15), so that the used tubing is deposited in the container (21) in a shredded state, thereby saving space.
Patent SE-8305766-L (SE)
Inventor: NORDIN T
IPC: B07C/
Filed: 1983-10-20
Abstract: An arrangement for lengthwise sorting of lumber pieces comprises a plurality of elongated driven rollers 2, on which the pieces of lumber can be transported and which are arranged with their axes of rotation essentially parallel to form a lumber compartment 7 between adjoining pairs of rollers. There are elements 10, 11 for slanting the pieces of lumber relative to the rollers 2. Elements 9 for guiding of arriving pieces of lumber into the particular compartment 7 consist of stops 9' co-ordinated with it, which are arranged to be mutually moveable in the lengthwise direction of the rollers and at consecutively diminishing distance, as seen in the direction of transport 8 of the pieces of lumber, from the end 15 of the compartment that is closest to the back end 13' of a piece of lumber 5' which has been placed at a slant during transport on the rollers so that it abuts with its front end 14' against the stop 9' corresponding to the length of the piece of lumber and is brought as a result of the transport operation of the rollers into position along the particular compartment and drops into it. <IMAGE>
Patent SE-8306822-L (SE)
Inventor: SCHMIDT C
IPC: F16D1/10
Filed: 1983-12-12
Abstract: A coupling for shaft ends, in which slot-and-key connections are used to transmit torque, is designed to make assembly easier. For this purpose, the fitting hole which receives one shaft end has an eccentric and/or conical widening. The shaft end to be mounted can thus be introduced with large clearance into the coupling and is then centred precisely within the fitting hole in the course of the assembly operation. Seizure, jamming or bending of the parts to be assembled is thus prevented and more rapid assembly is made possible.
Patent SE-8500131-L (SE)
Inventor: YOO BYUNG EUN
IPC: F24F7/013
Filed: 1985-01-11
Abstract: An air ventilator for ventilating indoor air to the environment comprising a motor provided with a shaft, a rotor mounted on said shaft, a plurality of fan blades pivotally attached to the rotor, a rotating circular plate having a plurality of sliding slots and a plurality of connecting holes mounted on said shaft of the motor, a fixed circular plate connected to the rotating circular plate with pins and mounted on the shaft of said motor, centrifugal weight members disposed between the fixed circular plate and the rotating circular plate, and a torsion coil spring connecting the centrifugal weight member with the rotating circular plate for elastically supporting the weight member, whereby when the motor is operating, the centrifugal weight members engage the rotating circular plate, apply a circumferential directional force thereto, and angularly displace the circular plate, said displacement being transmitted to the fan blades for ventilating the inside air to the environment; and when the motor is not operating the centrifugal weight members return to their original position by the torsion coil spring, thereby closing all air-passages between the fan blades.
Patent SE-8500520-L (SE)
Inventor: BOFFELLI P C
IPC: F16D48/06
Filed: 1985-02-05
Abstract: An electromagnetic clutch provided with electromagnetic means for measuring the rotational speed of the clutch rotor, is comprising at least one coil 17 which is integral with the fixed electromagnet 7a of the clutch and a device (a gap or a permanent magnet 19) integral with the rotor such that on rotation of the rotor an electromagnetic signal is generated which can be detected by the coil, with further electrical and electronic devices to activate mechanical means of protection and/or indication if the detected speed differs from normal operating values specified for the part driven by the rotor. The clutch may drive auxiliary apparatus, such as an air- conditioning compressor, in a car or a power take-off of a tractor. <IMAGE>
Patent SE-8500860-L (SE)
Inventor: PAL G
IPC: G01N13/02
Filed: 1985-02-22
Abstract: A heterogeneous transformation process taking place in a liquid, e.g. the desulphurization of steel, which produces vibrations, is monitored by detecting vibrations produced therein 1. The vibrations are subjected to spectral analysis and, in signal processing circuit 3, is divided into two frequency ranges (figures 3 and 4). The ratio of the (average) vibration amplitudes in the two frequency ranges is formed, and this enables instantaneous values for a diffusion coefficient of the transformation process to be calculated, so that the end point of the process may be determined. Automatic control of the process is also envisaged. <IMAGE>
Patent SE-8501721-L (SE)
Inventor: ALM L E
IPC: C02F1/28
Filed: 1985-04-09
Abstract: Filter apparatus for purifying oil contaminated water, comprising a pressure resistant container (1) having a cylindrical outer shell (2) and pressure resistant end walls (3A, 3B). Disposed within the container (1) are first (5) and second (15) cylindrical inner shells, arranged concentrically and extending between the end walls (3A, 3B) and defining an intermediate, annular filter chamber (23) enclosing a particulate, elastic, oil absorbing, regeneratable filter material (24). The end portions (13A, 21A; 13B, 21B) of said first and second inner shells are fluid impervious whereas the intermediate portions thereof (14, 22) are designed as screen tubes. An axially movable, annular transverse wall (26A, 26B) is disposed in each fluid impervious portion (27A, 27B) of said filter chamber (23), said transverse walls being movable towards each other for compressing the filter material under the influence of a pressure medium supplied to the annular chambers (27A, 27B). The second inner shell (15) forms an axial tubular channel (16) which is connected to discharge outlets (17A, 17B) for purified water and also to a line for supplying a regeneration liquid. The outer shell (2) includes a connection for supplying contaminated water and a connection for discharging regeneration liquid.
Patent SE-8503124-L (SE)
Inventor: SHIMAZAKI Y
IPC: G06T7/20
Filed: 1985-06-24
Abstract: A reusable heat-sensitive transfer recording element which comprises a foundation and an ink-containing layer provided on the foundation, said ink-containing layer comprising porous particles impregnated with a heat-meltable ink and a binder material for bonding the particles to each other, said binder material being substantially incompatible with the heat-meltable ink. With the present transfer elements, printed images having a high optical density can be obtained from the initial use thereof and printed images having such high optical density can be obtained at every repeated use.
Patent SE-8504641-L (SE)
Inventor: GRADOBOEV VLADIMIR TIMOFEEVICH
IPC: B65G33/18
Filed: 1985-10-07
Abstract: PCT No. PCT/SU85/00011 Sec. 371 Date Oct. 28, 1985 Sec. 102(e) Date Oct. 28, 1985 PCT Filed Feb. 13, 1985 PCT Pub. No. WO85/04155 PCT Pub. Date Sep. 26, 1985.The charging-and-conveying device includes screws (5 and 6) effecting the removal of piece articles (3) from a bulk pile (2) and positioned relative to each other with their turns mutually overlapping, the screws rotating towards each other. Positioned in the overlap zone is a member (16) orienting the articles (3) being conveyed. The device further includes screws (8 and 9) having an area for accumulation of the latter. Guides (21 and 21a) are arranged along the screws (8 and 9).
Patent SE-8601977-L (SE)
Inventor: PETERSON C C I
IPC: B23K3/06
Filed: 1986-04-29
Abstract: This invention relates to a method and a device for joining details by soldering or brazing preferably pipe shaped articles a solder being fed through a nozzle to a tool and the tool by means of inductive heating warming up the details to a predetermined temperature for effecting the soldering or brazing operation. In order to promote the flow out effect of the solder the nozzle (24) before the solder is fed towards the details (10, 11) is exposed to the inductive heating thereby preheating the solder in the nozzle to a suitable tenperature.
Patent SE-8605186-L (SE)
Inventor: DICK J
IPC: F16P3/16
Filed: 1986-12-03
Abstract: In an apparatus for monitoring and controlling index cutting machines for cutting finger notch indexes in books or the like, which consists of a fixed bottom cutter 2 a top cutter 4 movable vertically, a horizontally movable holder 9 for the book 7 enabling the edge in which the index is to be cut to be correctly positioned between the bottom and top cutters, and a finger guard 10, the vertical movability of the top cutter being controlled by a sensor 12, 13 which determines whether the cutting area is free from objects, it is proposed, for the purpose of ensuring that the monitored gap above fixed cutter 2 is adjusted according to the increase of the thickness of the book, that a magazine of sensors 12, 13 be disposed with vertical spacing of finger gap width (about 10 mm) and be coupled to other sensors 14, which sense the horizontal feed of the book, in such a manner that at a book thickness which reaches a first lower most sensor (12, 13), and which corresponds to the finger gap width spacing, a first sensor (14) sensing the horizontal feed deactivates said first sensor (12, 13), and that the other adjusted sensors (12, 13; 14) control similar operations in dependence on the height and feed of the book. <IMAGE>
Patent SE-8701319-L (SE)
Inventor: FIEBACK K
IPC: B01D53/50
Filed: 1987-03-30
Abstract: The invention relates to a process for treating the flue gases of combustion plants and serves for intensive purification, optimal exhaust-gas heat utilisation and for conversion of toxic flue gas constituents, in particular SO2, into products for recycling or substances which can be landfilled without problem. The aim is to specify an effective and universal process for all combustion plant service areas, which is distinguished by a minimum number of apparatuses required and process steps of the simplest type and a low space requirement. According to the invention, for this purpose, a known wet scrubbing apparatus is coupled to the combustion plant in such a way that the known aqueous absorption solution which is contained in the scrubbing apparatus and comprises at least one alkali metal compound or alkaline earth metal compound and a metallic oxidation catalyst is intensively mixed in a first process stage with the flue gases and after reaction with the toxic constituents is continuously or periodically introduced in a second process stage, completely or in part, into the interior of the combustion plant and/or into its housing regions or the surrounding sections in the immediate vicinity, preferably into the ash collection vessel.
Patent SE-8702531-L (SE)
Inventor: PEDDER D J
IPC: G01J/
Filed: 1987-06-17
Abstract: A thermal detector array comprises discrete thermal detector elements arranged in a two-dimensional array, each element 1 being supported on one side of a layer 3 of resilient low thermal conductivity material which serves also to space said elements apart from one another, an opposite side of said layer carrying a common electrode structure 5 which is in contact with each element and provides interconnections therebetween by means of high thermal resistance electrically conductive tracks 7, each element 1 having an element electrode 9 which is in contact with an inwardly facing surface of the element, each element electrode 9 being connected by means of a bonding member 13 to an input circuit 15 of a semiconductor substrate 11, such that the said bonding members 13 serve to support the layer 3 with respect to the substrate 11, and each element 1 having a radiation absorber 17 associated therewith. <IMAGE>
Patent SE-8702937-L (SE)
Inventor: BERG ROLF
IPC: F21V19/00
Filed: 1987-07-22
Abstract: The body part (23) of the arrangement has a tubular upper end part in which the light bulb (1) is fitted via a plug (50) releasably and exchangeably mounted in that end part. The body end part has in the area for connection to the plug two separate electrical contacts (31) connected to corresp. current feed leads (30,30') in the body part. The plug has two corresp. electrical contacts (41) connected to the lead (40) coupled to the bulb. The contacts are in contact with those in the body part when the plug is located currently on the body end part. The current supply leads in the body part are connected pref. to a low voltage source. The body part fits into a fixture taking the form of a threaded base, and the bulb used is shaped to imitate a flame, being mounted on a shaft component (10) extending upwards from the plug.
Patent SE-8703059-L (SE)
Inventor: PURDY S E
IPC: B60P7/06
Filed: 1987-08-05
Abstract: The disclosure herein describes a load restraint net for mounting in the trunk of a vehicle in order to hold down or restrain loads such as luggage, baggage, bags or the like. The net comprises a meshed fabric with an elastic cord engaging the peripheral open spaces of the fabric; hooks are provided at corners of the fabric in order to engage mounting points provided in the trunk of the vehicle. The mounting points are so disposed as to define a load receiving area when the net is attached to the mounting points. The elasticity of the cord allows this area to be extended to receive loads and to cause retraction of the net on the loads to restrain them in the trunk.
Patent SE-8703360-L (SE)
Inventor: APPELGREN C H
IPC: B01J2/30
Filed: 1987-08-31
Abstract: The present invention relates to a granular product comprising a heat sensitive material, whereby it consists of a solid product of the heat sensitive material, which has been provided with a coating of a melt of fat, xylitol, laktitol, paraffine, fatty acid ester, polyethylene glucole and/or stearic acid.
Patent SE-8900918-L (SE)
Inventor: MERZHANOV I P BOROVINSKAYA A G
IPC: C01B31/30
Filed: 1989-03-15
Abstract: The present invention relates to a process for producing powdery, refractory, inorganic compounds and metal compositions comprising mixing a charge consisting of elements of Groups I to VIII of the Periodic Table, and/or their oxides, their halides, as well as of metals of Groups I to III of the Periodic Table and/or hydrides thereof, as well as nitrogen, carbon, boron, silicon, sulphur, phosphorus, and/or the oxides, halides, and organic compounds thereof with additives - oxides of metals of Group II of the Periodic Table and/or halides of alkali metals, and/or ammonium halide, polystyrene, polyethylene, urea - whereafter the mixture prepared is placed into a reaction zone and ignited to carry out a self- propagating, high-temperature synthesis, the product of which is then purified from by-products of the synthesis by treatment with a solution of mineral acids. The present invention is useful, for example, in powder metallurgy. <IMAGE>
Patent SE-9001833-L (SE)
Inventor: ERIKSSON LARS
IPC: A63B57/00
Filed: 1990-05-21
Abstract: The present invention relates to a golf tee (1) having a yieldable and deformable folding zone (5), whereby a tee (1) is provided which does not break so easy as a common tee. It does not loosen so easy from its position at a smashing out place during a smashing out. A feature according to the present invention is thus the yieldable folding zone (5). The anchoring portion (2) of the tee (1) and the golf ball supporting portion (4) therefore can have an optional appearance. The folding zone (5) can start at a position next to the apex of the tee and end at a position next to its upper part in all embodiments. Hereby the tee is unloaded the risk to break by increased weight tendency and deformation property. The sudden collision by a club blade is now unloaded in a movement owing to the yieldability of the tee.
Patent SE-9200257-L (SE)
Inventor: SJOESVAERD BERTIL
IPC: A43B13/26
Filed: 1992-01-30
Abstract: PCT No. PCT/SE93/00049 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed Jan. 25, 1993 PCT Pub. No. WO93/14664 PCT Pub. Date Aug. 5, 1993The undersole of a shoe is provided with openings, above which are mounted housings for respective spike members. Each spike member includes at least one spike mounted on an edge of a carrier, a slide, and a hinge between the carrier and the slide. The slides are slidably mounted in the housings. The carriers and housings have slidingly engaged curved surfaces which turn the spikes on the spike carriers from being generally horizontal when the spikes are withdrawn into the undersole, to being generally vertical when the spikes are extended. An operating mechanism, preferably a battery-operated electric motor-powered mechanical drive moves the slides to extend and retract the spikes.
Patent SE-9404264-L (SE)
Inventor: FREDRIKSSON BOERJE
IPC: D21D5/06
Filed: 1994-12-07
Abstract: PCT No. PCT/SE95/01340 Sec. 371 Date May 22, 1997 Sec. 102(e) Date May 22, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/17998 PCT Pub. Date Jun. 13, 1996Apparatus for separating light impurities from a pulp suspension is disclosed. The apparatus includes a housing mounted on a fractionation device and symmetrically disposed with respect to the axis of rotation of the casing of the fractionation device, a passageway extending between the housing and the casing, and in which the top of the housing includes an outlet for the light impurities and a dilution liquid inlet for injecting dilution liquid tangentially into the housing.
Patent SE-9500432-L (SE)
Inventor: DAWSON STEVE
IPC: C21C1/08
Filed: 1995-02-07
Abstract: A method for manufacturing cast products which are cast as a one-piece structure having controlled inhomogeneous graphite structure. The products can be cast in a manner to obtain, for instance, a flakey grey cast iron structure in certain parts thereof, and a compacted graphite structure in other parts thereof, therewith imparting to the cast product different properties in different parts of said product.