baber/WOPTO huggingface dataset:
Patent SE-0502128-L (SE)
Filed: 2005-09-26
Abstract: The device is for connection of a rail with at least one part for feed of current and comprises a contact part for connection to the current feed part so that the contact part remains correct-conductive. The device also incorporates a clamp part which works in conjunction with the contact part for connection to the rail and a screw is arranged so that when the clamp part is tightened the rail is firmly clamped between the contact part and the clamp part. Where the connecting device (27) is fitted in a faulty position on the rail (28), the clamp part (34) fingers (63) are in a position coinciding with the extent of the rail so that the clamp part can be pushed upwards into the narrow passage part (47) of the T-formed track (46) of the rail and the clamp part filters are not mechanically securely fixed to the rail. The screw threaded first part (56) has passed by the clamp part in the faulty position and the clamp part is at the level of the screw unthreaded parts so that the clamp part threaded part is central to the middle of the scerw. The faulty position occurs when the clamp part fingers are in a position coinciding with the extent of the rail when the torque applied to the screw (30) causes the fingers to be pushed upwards into the narrower passage part of the rail T-shaped track. Incorrect connection is avoided by the screw being provided with an O-ring and a washer (38) and then connected to the contact plate (40). Then the contact part (32) is pushed onto the screw via its through hole. Springs (36) are then applied to the screw followed by the clamp part via its through hole.
Patent SE-0700441-L (SE)
Inventor: KINAST GERHARD
Filed: 2007-02-21
Abstract: The present invention encompasses primarily a transport system (T) which is adapted to be able to offer a sequential assembly of a plurality of house bodies (5, 6, 8, 8'), structured in accordance with the "assembly line principle", by making for the positioning, on a prefabricated floor element (2), of modules, construction units, construction parts etc. and under the utilisation of a movably ("D1") disposed sets of platforms, for supporting one or more floor elements (2, (2)) for one or more house bodies, said sets of platforms being, by displacement means (T), movably disposed in at least two directions oriented towards or opposite one another, where a first direction ("D1") is given first sets of platforms and a second direction ("D2") is given second sets of platforms. On a selected number of platform segments (A6, A7) included in said platform (IA), there are manufactured or positioned one or more floor elements (2) and according, as it or they (2, (2)) are displaced in said first direction ("D1"), there are applied to these floor elements modules, construction units, construction parts etc. When the displacement distance of the first direction ("D1") is completed, a coordinated number of platform segments ((A2-A4); (A6, A7, A8)) are displaced ("D3" and ("D3")) over so as to be included in the second sets of platforms and are there given a second displacement direction (D2"), and during this transport the house bodies are further supplemented to finished product.
Patent SE-0700906-L (SE)
Inventor: LINDBERG JAN AXEL
IPC: E01F9/529
Filed: 2007-04-11
Abstract: A permanent active speed obstacle (40) adapted and intended to be positioned in a road section (20) intended for the advancement of a vehicle, with the intention of causing a vehicle driver to reduce the speed of the vehicle along a road extent. Said speed obstacle (40) is adapted to be able to assume a first inactive position (60A) and a second active position (60B). An upper surface section (42) allocated the speed obstacle (40) is adapted to assume a position planar (20b) or substantially planar with the upper surface section of the road section (20), in said first inactive position (60A), while the upper surface section (42) allocated to said speed obstacle (40) is adapted to assume a raised and rigid position in relation to an upper surface section (20b) allocated the road section, in said second active position (60B), an upper ring (41) being adapted to fixedly clamp a circular elastic mat (42) against a substrate or support plate (43). Said elastic mat (42) is fixedly retained by a peripheral groove (41a) in said upper ring (41) and pressable against the support plate (43) in order therebetween to be able to fixedly clamp a thickened peripheral border portion or edge portion (42b) allocated to the mat (42). Said groove (41a) in said upper ring (41) is in cross section given the form of a recess in said ring (41) defined along its inner extent by a circular edge (41b), where said edge is adapted to cooperate with a thin groove (42a) in the border or edge portion.
Patent SE-0901044-L (SE)
Inventor: VOLUNGHOLEN ROLF
Filed: 2007-02-05
Abstract: The invention relates to a vehicle for felling trees and/or transporting pieces of timber, comprising a first vehicle part (10) provided with a unit (40) for felling trees and/or loading pieces of timber and a second vehicle part (20) provided with a cargo carrier (21 ) forming a cargo space (22) for receiving and transporting pieces of timber. The first vehicle part is through a link arrangement (50) mechanically connected to the second vehicle part. The link arrangement comprises several mutually articulated links, which are arranged to allow said vehicle parts to move in relation to each other in such a manner that they are mutually movable to and fro between at least a first mutual position, in which the first vehicle part is located directly in front of the second vehicle part, and a second mutual position, in which the first vehicle part is located alongside of the second vehicle part on an elective side thereof, while these vehicle parts remain mechanically connected to each other through the link arrangement.
Patent SE-7504112-L (SE)
Inventor: PIELKENROOD J
IPC: C02F1/52
Filed: 1975-04-10
Abstract: 1501697 Coalescing and settling particles PIELKENROOD - VINITEX BV 3 April 1975 [12 April 1974] 13596/75 Heading BID In an apparatus for effecting the growth of particles in a flowing suspension which is to be separated by settling the apparatus comprising chambers connected in series and chambers connected in parallel, the suspension flows vertically through a plurality of chambers, the flows in successive chambers being in opposite directions, and the suspension is divided into parallel streams during its flow through the apparatus. In use, wall friction in the chambers causes differences in the velocity of the particles in the suspension so that coalescence of the particles occurs. The flow velocity of the suspension at any point in the chambers is such that no separation of the particles takes place in the chambers and is lower than the velocity at which coalesced particles would be disrupted by shearing action as a consequence of the velocity gradients in the vicinity of that point. In the embodiment shown, suspension from trough 5 passes through chambers 13, 14. Suspension from chamber 14 is passed into two chambers 16 (only one shown) connected in parallel and from each chamber 16 the suspension flows into two chambers 17 arranged in parallel. Each chamber 17 supplies suspension to a supply chamber 7 containing a plate separator 2 e.g. as described in Specification 1295123. The chambers may be subdivided by corrugated plates. Tank 1 may be metal or concrete. The walls of the chambers may be detachably mounted in grooves.
Patent SE-7513384-L (SE)
Inventor: BOYD D P
IPC: A61B6/03
Filed: 1975-11-27
Abstract: 1526764 Ionization detectors LEYLAND STANFORD JR UNIVERSITY BOARD OF TRUSTEES 25 Nov 1975 [29 Nov 1974] 48435/75 Heading H1D A position-sensitive ionization detector comprises independent anode wires 53 arranged in an arcuate array with each wire on a radius centred at small source of radiation and arranged in a conductive envelope 92 which constitutes the cathode and is filled with xenon at above atmospheric pressure. Radiation is admitted through a thin nickel or stainless steel window 96. The product of the length of each anode wire and the xenon pressure should be 50 atmosphere-centimetres. The detector is intended for use in computed tomography scanners described in Specifications 1,526,763 and 1,526,765, see Division H4.
Patent SE-7603075-L (SE)
Inventor: BJORCK K E L
IPC: A23L29/00
Filed: 1976-03-08
Abstract: Process for preparing foodstuffs and animal feeding stuffs containing an antibacterial system, as well as such foodstuffs and animal feeding stuffs, and method for more efficient meat production using such feeding stuffs, an antibacterial system and a method for treating bacterial infections in mammals including humans and a pharmaceutical preparation containing an antibacterial system, whereby the antibacterial system comprises a thiocyanate, a solid, water-soluble peroxide donor and lactoperoxidase.
Patent SE-7605625-L (SE)
Inventor: KOBAYASHI T
IPC: H05B6/68
Filed: 1976-05-18
Abstract: Apparatus for controlling heating time for food placed in a cooking apparatus such as a microwave oven in which heating time required for the humidity of the food which varies with the heating of the food to reach a representative humidity value after abrupt change with a positive gradient is measured, and the product of the measured heating time multiplied by a predetermined heating time coefficient which is inherent in the particular food is added to the measured heating time so that the sum represents the total required heating time for the food.
Patent SE-7612981-L (SE)
Inventor: HOULACHI G J
IPC: C25C1/12
Filed: 1976-11-19
Abstract: 1525165 Purifying electrorefining electrolyte NORANDA MINES Ltd 6 Oct 1976 [2 Aug 1976] 41564/76 HeadingC7B Cu refinery electrolyte containing Cu and As (and optionally Sb and Bi) is purified by passing it through electrolytic cells containing insoluble anodes e.g. of Pb or Pb-Sb alloy, passing D.C. to electro-deposit Cu and As (and optionally Sb and Bi) on to cathodes e.g. of Cu or steel and periodically reversing the current to minimize formation of arsine gas at the cathodes. The current density may be between 5 and 30 ASF, forward current passing for 5 to 30 second periods while reverse current passes for 1 to 4 second periods alternating with the forward current; the ratio of reverse to forward current duration may be between ¢ and <SP>1</SP>/ 10 . The electrolyte may be an aqueous sulphuric acid solution containing Cu and As which is recirculated during electro-deposition at between 50 and 70‹C.
Patent SE-7705585-L (SE)
Inventor: DOSER M
IPC: C08L21/00
Filed: 1977-05-12
Abstract: Magnets are produced by dissolving in a solvent organic polymer which is a binder for magnetic powder, adding a magnetic powder to the solution, then adding to the solution a vehicle in which the polymer is insoluble. The vehicle is added until the polymer has precipitated onto the magnetic particles. These coated particles are then dried and hot pressed within an orienting magnetic field to produce the magnet.
Patent SE-7712117-L (SE)
Inventor: NOREN A I
IPC: B41F13/60
Filed: 1977-10-27
Abstract: An apparatus for folding a sheet of material, for example a newspaper, through an angle of 180 DEG  by conveying the material between a rotatable element provided with one or more blades and an element for receiving the material folded by said blade or blades. The element for receiving the material when folded by said blade or blades comprises two rollers (4, 5), which are moved at a speed corresponding to the conveying speed of the material or substantially corresponding to said speed. The two rollers (4, 5) are further arranged to be displaced in a circular arculate path, and the blade (8) is arranged to adopt a position between the rollers (4, 5) at a position (FIG. 4) of the rollers during the revolution. Said two rollers are coupled together and form together a circular arculate path, but with a blade (6) orientated through the axes of rotation of the rollers (4, 5) constantly adopting one and the same horizontal or vertical direction.
Patent SE-7714199-L (SE)
Inventor: OLDFELT S
IPC: C02F1/00
Filed: 1977-12-14
Abstract: A sanitary installation in which waste water is conveyed to a pipe system during the simultaneous supply of air. The pipe system includes a generally vertical long length of pipe which is closed at its upper end and open at its lower end. Waste water and air is introduced in the upper part of the pipe whereby air is separated and removed by means of a vacuum pump connected to the upper part of the pipe. Waste water is further collected in the form of a standing liquid column in the lower part of the vertical pipe and is successively caused to flow to a holding tank.
Patent SE-7808571-L (SE)
Inventor: IGNELL R L
IPC: B29C49/22
Filed: 1978-08-11
Abstract: A packing container with an expanded tubular member is disclosed. The member has a central cylindrical portion and dished end portions. A first of said end portions includes an end wall and a second of said end portions includes an edge ferrule.
Patent SE-7905518-L (SE)
Inventor: KLINGLER K H
IPC: C07D473/08
Filed: 1979-06-21
Abstract: There is described a process for the production of theophylline derivatives of the formula    <IMAGE>  I  where T is the theophyllinyl-(7)-residue, Alk is a straight or branched alkylene chain having 2 to 4 carbon atoms, R is hydrogen or a methyl group, n is 1 or 2 with the proviso that two hydroxy groups of the phenyl ring cannot be in the 3,4-positions by reacting an aminoalkyltheophylline of the formula    <IMAGE> II  with a bromoketone of the formula <IMAGE> III  where R' is a lower alkyl group and the two -OCOR' groups of the phenyl ring cannot be in the 3,4 positions to an intermediate compound of the formula    <IMAGE> IV   and subsequently hydrolytically splitting off the R'CO protective group wherein the bromoketone of formula III is produced free of dibromide by bromination of a ketone of the formula    <IMAGE> V  followed by treatment with a lower trialkyl phosphite.
Patent SE-7906278-L (SE)
Inventor: HALM H
IPC: G06F17/30
Filed: 1979-07-23
Abstract: A compact index card register of relatively small dimensions, consisting of a housing with a keyboard of several selector keys arranged in an array of rows and columns, and within the housing a drawer adapted to be moved outwardly from the housing and to accommodate a stack of index cards. Parts associated with each selector key and the housing serve to retain a predetermined number of index cards within the housing and to release the drawer for outward movement whereby all but the predetermined number of index cards are moved outwardly together with the drawer, in exposing to sight an index card corresponding to the actuated selector key. Every index card includes a selector tongue with a predetermined number of selector apertures.
Patent SE-7906808-L (SE)
Inventor: CROSS R P
IPC: C03B23/031
Filed: 1979-08-14
Abstract: Glass is heated to a temperature above its strain point and is thermally toughened by chilling with a quiescent gas-filuidized particulate material which has gas-generating properties and a mean particle size in the range 30  mu m to 120  mu m, a particle size distribution in the range 1.15 to 2.78, a flowability in the range 69.5 to 92, and a thermal capacity per unit volume at minimum fluidization in the range 0.7 to 1.59 MJ/m3K. The invention is particularly suitable for thermally toughening glass sheets for vehicle windscreens.
Patent SE-7907044-L (SE)
Inventor: KEGI B
IPC: F16L41/18
Filed: 1979-08-23
Abstract: A device for detachably coupling the orifice of a branchline to a line carrying a pressure medium and having a plurality of discharge valves spaced apart from each other in the line wall, the coupling being carried out by means of a coupling device which is movable over the length of the line and contains the orifice and opens one of the discharge valves. The discharge valves are mounted in the line with magnetically actuating opening members and the coupling device is provided with a coupling element guided thereon and is provided with an automatically sealing coupling member in the coupling position with the discharge valve at the pressure side for an automatic alignment with the orifice, and an actuator which magnetically cooperates with the opening member and the coupling member.
Patent SE-7907185-L (SE)
Inventor: OTT H
IPC: C07C37/20
Filed: 1979-08-29
Abstract: The new //c-alkyl-O-oxy-benzylamin derivatives, which have in the phenylic cycle as substituants one or at most two halogen atoms of a number in the periodic system from 17 to 53, the atom(s) of halogen being in the meta position with respect to the amino-alkyl rests, have salidiuretic and antihypertensive properties. They are obtained, for example, by chlorination, halogenation or iodization.
Patent SE-7909255-L (SE)
Inventor: YOSHINO S
IPC: C04B35/532
Filed: 1979-11-08
Abstract: A graphite refractory article having a dense structure with a low porosity, which has a chemical composition consisting essentially of: 100 wt. parts of natural flake graphite, as the carbonaceous raw material, comprising at least 70 wt. % flake graphite having a particle size within the range of from 0.1 to 3 mm and up to 30 wt. % flake graphite having a particle size of under 0.1 mm; from 4 to 10 wt. parts of powdery phenol resin as the binder; and, incidental impurities; said graphite refractory article being obtained by press-forming a dry mixture having said chemical composition under a forming pressure of from 700 to 2,000 kg/cm2 applied in one direction to prepare a formed body, and heating the resultant formed body; said graphite refractory article being imparted, through said press forming and said heating, a structure in which the flakes of said natural flake graphite are orderly arranged in substantially one direction into layers, and an apparent porosity of up to 15%; and, said graphite refractory article may also contain up to 10 wt. parts in total of at least one constituent selected from the group consisting of alumina, magnesia, silicon carbide, coke, zircon, silicon, phosphate and borate.
Patent SE-7910203-L (SE)
Inventor: RANTALA RAUNO
IPC: E01F9/529
Filed: 1979-12-11
Abstract: An arrangement to enable partially-sighted persons to find their way around built-up city areas more easily consists of a resonance object 5 with its upper surface with grooves or similar, which object is placed in a lowered position and with its upper side on a level with the walk surface, e.g, street 1, pavement 2, 3, open square, floor or similar, and with the grooves or equivalent sound-generating device pointing in the required direction of walk. The resonance object can be made of a material with good natural resonance, or in the form of a closed box with volume sufficient for good resonance. The sound-generating device is placed suitably along or immediately in front of a place which ought to be easily observed so that the guide stick 6 of the partially-sighted person, when moved forwards and backwards over the resonance object's 5 upper grooved surface 7, produces an easily-recognisable sound. The grooves 7 in the resonance object's upper surface are suitably formed with varying distribution or similar means so that the resonance object gives off different sounds, tones of timbres to identify different types of object. <IMAGE>
Patent SE-8005332-L (SE)
Inventor: GREGOR K
IPC: C10B43/02
Filed: 1980-07-23
Abstract: A method of and an apparatus for cleaning the interiors of risers of coking chambers of a coke oven wherein a head provided with scrapers, hydraulic cleaning means or oxygen supply for burning off deposits, is introduced laterally into the coking furnace below the riser and caused to elevate through the riser. Thereafter the head is lowered and the apparatus withdrawn laterally through the coking chamber.
Patent SE-8104118-L (SE)
Inventor: WILLIS D H
IPC: H04N3/23
Filed: 1981-07-01
Abstract: An inverter applies a square-wave exciting voltage of horizontal deflection frequency to the primary winding of a ferroresonant power transformer. A square-wave alternating polarity output voltage developed across a secondary winding of the ferroresonant transformer is half-wave rectified and applied to an input choke of a horizontal deflection circuit. The input choke is coupled to the series arrangement of a horizontal deflection winding and a trace capacitor. A pincushion correction circuit switching transistor applies a DC voltage to the input choke at a controlled instant within the nonconduction interval of the half-wave rectified output voltage. The peak-to-peak horizontal scanning current is a function of the average voltage developed across the trace capacitor. This average voltage equals the average value of the voltage applied to the input choke. By varying at a vertical rate in a parabolic manner the controlled instant at which the switching transistor applies the DC voltage to the input choke, the peak-to-peak horizontal scanning current is modulated at a vertical rate in a parabolic manner to provide side pincushion correction.
Patent SE-8104403-L (SE)
Inventor: GREEN GORAN
IPC: A61G12/00
Filed: 1981-07-16
Abstract: A fitting for patient wards composed of an appliance house (1) a connection cable (9) for connection to a central network and at least one functional control instrument. According to the invention the appliance house (1) is composed of a first contact instrument (4) to emit a patient's signal to the staff. Further, the appliance consists of fastening devices (11, 12) made of magnetized material to uphold the appliance housing in the required position. The appliance house shows on its underside a plate (10) of magnetic material to be used with the aforementioned fastening devices or a piece of furniture or other object of magnetized material. The appliance house is thereby arranged so that it can be attached to the mentioned fastening devices or piece of furniture or be placed freely on or beside the patient's body.<IMAGE>
Patent SE-8104643-L (SE)
Inventor: CADET C
IPC: H02H7/09
Filed: 1981-08-03
Abstract: Overload protection for an electric motor is provided by two RC temperature-simulating networks each charged from a voltage representing the square of the motor current and each comprising a resistor 1301, 1700, a switch 16, 17 controlled by recurrent pulses, and a capacitor 24, 25. The voltage across each capacitor 24, 25 is compared (29, 30) with a respective reference voltage in order to detect overload. The time constant of the second network 1700, 17, 25 represents the conventional cooling of the motor, indicated by the manufacturer. The time constant of the first network corresponds to the cold starting time for a current equal to six times the nominal current. The second reference voltage corresponds to a overload of a few percent and the first reference voltage is greater than this. A cross-coupling network 27, 2701, 2702 prevents the voltage across the first capacitor 24 falling below that across the second (25). The pulses supplied to switch 17 are varied depending on whether the motor is being energised or not. <IMAGE>