baber/WOPTO huggingface dataset:
Patent SE-8205525-L (SE)
Inventor: TSENG T-S
IPC: F16B7/06
Filed: 1982-09-28
Abstract: A slide-type buckle for fastening and securing cargo on a deck includes a first toothed bar 1 and a second flush bar 2 which are slidably in contact with each other. Between the contact surfaces of the first and second bars 1, 2, a spring-loaded locking member 7 is disposed to prevent relative movement of the two bars after they have been set in their operative positions. The second bar 2 can be preferably provided with a pinion gear 8 matching with the toothed bar 1. The gear can be cranked to relatively move the bars and hence tighten the load using a handle 11. <IMAGE>
Patent SE-8300393-L (SE)
Inventor: RIGBY M J
IPC: C03B27/052
Filed: 1983-01-26
Abstract: Hot glass is thermally toughened by generating a stream of closely-packed, aerated particles, and projecting that stream towards the glass. A plurality of such streams are projected from an array of nozzles, and the velocity of projection of each stream is sufficient to ensure that the integrity of the stream is preserved in its trajectory towards the glass.
Patent SE-8300845-L (SE)
Inventor: SJOBOM A H
IPC: D21D1/30
Filed: 1983-02-16
Abstract: A method and apparatus is disclosed for refining lignocellulose containing material in which a gaseous medium is present. In accordance with this method and apparatus, the lignocellulose material is refined between a pair of opposed inner and outer refining surfaces by rotating the refining surfaces in opposite directions along a common axis. Gaseous flow paths are provided along the inner refining surface to provide for sufficiently uniform gaseous flow therealong during refining to avoid a stoppage of gaseous flow to an extent which would result in deleteriously affecting the material being treated. The refining surfaces are angularly disposed relative to the common axis such that, during refining, the material being treated is urged by centrifugal force against the outer refining surface to affect simultaneously the desired refining of the material and the flow of gaseous medium along the flow paths to avoid deleteriously affecting the material.
Patent SE-8305207-L (SE)
Inventor: LUNDKVIST ALFRED INGEVALD
IPC: F16B13/00
Filed: 1983-09-27
Abstract: One or more steps (1, 2) are formed on a building component comprising two interconnected rods. The free ends of the rods have fixtures for releasable attachment to step pins on steps arranged in an inclined position. The one rod supports a plank, whilst the other acts as a support for the first, activating the step pins which are partly encased by a fixture. The second rod fixture comprises two encompassing components turned away from each other for supporting or suspending attachment to a step pin.
Patent SE-8306549-L (SE)
Inventor: FJELLSTROM R
IPC: D21D5/06
Filed: 1983-11-28
Abstract: An assembly for straining of pulp suspensions and the like comprises a strainer drum (1) mounted in a strainer house (2). One or a plurality of devices (5-9) are provided, in order to free impurity particles from fibers, preferably designed like an impact plate, in the strainer house (2) in the flow path, so that the particles in the stream partly are subject to an impact action, and so that the stream is subjected to a variation in velocity.
Patent SE-8306851-L (SE)
Inventor: JORGENSEN H O
IPC: F16K5/06
Filed: 1983-12-12
Abstract: A plug cock (1) with a spherical taper plug (2) has a flow passage (3) and a flat surface (10) at right angles on it. The taper plug (2) is asymmetric and, in the position for installation in the housing (5), can be passed downwards into the housing through a spindle opening (8) and passes the sealing ring (4). The taper plug (2) is then turned through 180 DEG , thus being in the open position, and the sealing ring (4) is at the same time compressed between the housing (5) and the taper plug (2). As a result, both the housing (5) and the taper plug (2) can each be manufactured from a single piece of material and the plug cock (1) can be assembled automatically in a simple manner. <IMAGE>
Patent SE-8400495-L (SE)
Inventor: ANDERSSON VERNER
IPC: F02B61/04
Filed: 1984-02-01
Abstract: The vessel comprises two connected parts (1,7), of which the first (1) consisting of a tank holds a specific amount of water, and the second part, the vessel proper, accommodates water from the tank. The horizontal position of the vessel can be changed through 90 degrees in relation to the tank to adjust to the engine propeller housing. Water is removed between the vessel and the tank by means of a pump (3) and hoses (9).
Patent SE-8404178-L (SE)
Inventor: CLAESSON HARRY
IPC: C02F1/46
Filed: 1984-08-22
Abstract: The invention concerns an electrode means for the purification of water according to the ionization principle and has at least two electrodes (4, 5), one of which consisting of copper (4). The electrodes are placed on the bottom side of a contact box (1) by means of a lid (3) that is of larger size than the bottom of the box so that the box remains hanging on the pavement of the pool, when the box is lowered into the skimmer.
Patent SE-8405068-L (SE)
Inventor: PAK V V
IPC: F04D29/42
Filed: 1984-10-10
Abstract: The fan comprises an impeller 2 and a system for imparting prerotation swirl to the air flow entering the impeller. The swirl system includes a bypass conduit 6 and an adjustable baffle 9. Normally the baffle blocks the inlet 7 of the conduit 6 so that the entire airflow passes through the inlet box 5 and inlet cone 4 to the impeller. When the baffle is swung away from the inlet 7, the air flow is divided into two streams 10, 11, the stream 11 being swirled due to the tangential direction in which the air is supplied from the conduit 6 to the inlet cone 4. <IMAGE>
Patent SE-8405205-L (SE)
Inventor: BJORNELL UNO
IPC: H01R13/629
Filed: 1984-10-18
Abstract: This invention is a method of orientating connector pins and a device for executing the method.Until now, connector pins have been picked by hand, which is monotonous and sometimes leads to the pins being inserted the wrong way. This invention is an automatic method of orientating the pin, whose centre has a larger cross-section than the ends. A through hole has been incorporated in the centre section.With the help of a receiver funnel (2) with a sorting tube (3) in its lower end, a pin (5) is brought to a specific rotational position around its longitudinal axis. Subsequently, the pin is orientated with a specific end up with the help of a device consisting of a needle (12) that is inserted in the pin's (5) through hole.<IMAGE>
Patent SE-8600806-L (SE)
Inventor: BICK D E
IPC: B61K7/02
Filed: 1986-02-21
Abstract: A retarder, suitable when mounted in association with a rail of a railway track for reducing the speed of a wagon rolling along the track, includes an hydraulic unit which comprises a hollow member, a piston slidably housed in that member, and a piston rod. A portion of the hydraulic unit is, for retardation of the wagon, disposed in the path of a wagon wheel. When that portion is engaged, directly or indirectly, by a wheel it is deflected by, and out of the path of, the wheel to permit the wheel to pass the retarder. The ratio of the diameter of the piston to the diameter of the piston rod is in the range 2.80:1 to 6.00:1 and the ratio of the diameter of the piston to the length of stroke of the hydraulic unit is in the range 0.53:1 to 1.20:1.
Patent SE-8602549-L (SE)
Inventor: PERSSON A
IPC: B05B16/00
Filed: 1986-06-05
Abstract: A free-standing electrostatic dust or impurity separator is fitted adjacent to the spray booth, with the booth wall part orientated at a slight distance from it, so that free acess is afforded service personnel. Fresh air enters through the upper part of the booth, and air currents polluted with paint particles and other impurities pass outwards via the base of the booth, to be cleaned in a prim. stage. This stage uses water which is fed to the electrostatic separator through apertures in its base part. Cleaning in the second stage removes at least the main part of any residual paint particles and fluid droplets, and involves the use of fluids which bind with solvent vapours which may be present. The fluids normally involve oil emulsions.
Patent SE-8605071-L (SE)
Inventor: SHIMAMUNE T
IPC: C25B11/10
Filed: 1986-11-26
Abstract: A titanium composite having a coil-shaped skeletal structure on the surface, comprising a titanium or titanium alloy substrate and one or more layers of a coil-shaped skeletal titanium or titanium alloy structure that is firmly attached to the surface of said substrate and a process for producing a titanium composite having a coil-shaped skeletal structure on a surface of a titanium or titanium alloy substrate, which comprises: providing a coating composition which is a mixture of a titanium or titanium alloy powder with a binder; applying said composition in such a manner that titanium or titanium alloy coils which are to form the coil-shaped skeletal structure are firmly attached to both themselves and to the titanium or titanium alloy substrate; the heating the assembly either in vacuo or in an inert atmosphere so that the titanium or titanium alloy powder in the applied coating composition is sintered to have the coil-shaped skeletal titanium or titanium alloy structure attached firmly onto the titanium or titanium alloy substrate.
Patent SE-8701335-L (SE)
Inventor: HURTIG G B
IPC: H01F41/077
Filed: 1987-03-31
Abstract: The basic material used to form the spiral winding is pref. an annealed copper strip (1) with rectangular cross-section. Either before or after being submitted to a rolling process, the strip is provided with an insulating layer (2). The strip is rolled by being passed under pressure between a rotating roller (3) and a trundle (7). The roller has an extension (8) at one end of less dia. than the remainder of the roller material. The trundle is supported by a ball bearing on a shaft (4), and is so arranged vis-a-vis the roller that a wedge-shaped sace (5) is formed between the trundle periphery ard the roller extension. - The motor-driven roller causes the trundle to rotate by frictional contact via the metal strip inserted in the wedge-shaped space. Through the rolling process, a material displacement occurs in the metal strip longitudinal direction, involving prolongation of one edge length. This is in turn conductive to the winding, after rolling, striving to assume a spiral shape. (Provisional basic advised week 88/47)(1/3)
Patent SE-8704994-L (SE)
Inventor: CORSTEN L
IPC: B60P1/26
Filed: 1987-12-15
Abstract: The invention relates to a tipping container for vehicles, in particular rail vehicles, which can be tilted with respect to the underframe of the vehicle about at least one preferably horizontal axis which lies at the bottom in order to empty out the load under the force of gravity and has at least one flap which is coupled at its upper edge area to the tipping container so as to be capable of pivoting about an axis which preferably extends parallel to the tipping axis. In order to be able to dispense with flap drives which are complex and susceptible to faults and to provide automatic locking and unlocking of the flap as a function of the tipping process, the flap can be locked in the normal position in which it closes the tipping container by at least one sliding element which interacts with a curved element in a positively engaging fashion with respect to the underframe of the vehicle. This positive locking is automatically released by a movement of the tipping container about the tipping axis.
Patent SE-8801405-L (SE)
Inventor: AHLSTRAND B
IPC: A61M/
Filed: 1988-04-15
Abstract: The invention concerns a device for preparing an injection solution made up of substances which are prone to degrade, and in particular a holder device for receiving a special container 1 containing the constituents of the injection solution. The holder device 13, 17 is made up of two tubular parts 13, 17 which can be screwed together and which enclose and fix the container 1. When the parts 13, 17 are screwed together, a rear wall 9 of the container is moved forwards so that liquid 11 located in a rear space 7 of the container 1 is forced into a front space 6 of the container, holding the solid constituents 10 of the injection solution, and is mixed with these. <IMAGE>
Patent SE-8802509-L (SE)
Inventor: JOERGENSEN L
IPC: A01K61/00
Filed: 1988-07-05
Abstract: A method of incubating eggs and larvae of fish and crustacea, where the organisms are incapsulated inside a gel or gel-like substance. The organisms may be in spherical capsules or between plates, or between two dialysis membranes.
Patent SE-8901234-L (SE)
Inventor: REINHARD W
IPC: H02P27/08
Filed: 1989-04-07
Abstract: Method and apparatus for driving an alternating-current motor. A sinusoidal supply AC voltage is rectified into a pulsating, unsmoothed DC voltage, with sinusoidal half waves and from this DC voltage an alternating-current motor voltage is produced by means of controllable polarity reversal. The pulse width of this alternating-voltage of the motor can be modulated. The polarity reversal takes place in accordance with the supply frequency in such a way that the AC voltage of the motor is essentially composed of the sinusoidal half waves of the pulsating DC voltage. For this purpose, the motor speed can be altered by changing the AC voltage of the motor with a constant timing frequency, lying outside the range of audibility, into pulse-width modulatable voltage pulses.
Patent SE-9100157-L (SE)
Inventor: LINDQVIST R
IPC: A47L15/00
Filed: 1991-01-18
Abstract: Nozzle for a dish washing machine operating with granules which is adapted to spread in a fan-shaped fashion the liquid and granules, if any, entrained therein ejected from the nozzle. The nozzle (11) is constructed as an integrated portion of a supply conduit (10) provided individually for the nozzle, said conduit being connected with the nozzle orifice (12) by a curved portion.
Patent SE-9103137-L (SE)
Inventor: LUNDIN S
IPC: F04C18/16
Filed: 1991-10-28
Abstract: The invention relates to a rotating screw compressor and specifies particular features of the shape of its outlet port 6. The outlet port has an opening edge 7, 8, 14, 16 which defines the moment when a working chamber begins to communicate with the outlet port 6 when a preceding sealing line 12, 13 of a working chamber reaches this edge. According to the invention, the opening edge 7, 8, 14, 16 deviates from a theoretical edge 7, 8 so that it is gradually reached by the preceding sealing line 12, 13 and communication begins initially over only a small section 14, 16 of the same, as a result of which the noise during emptying is reduced. <IMAGE>
Patent SE-9200187-L (SE)
Inventor: GREEN UNO
IPC: E04G23/02
Filed: 1992-01-23
Abstract: In a method for lengthening a concrete balcony slab 1 projecting from a house wall 2, a number of grooves 5 are formed in the upper surface of the balcony slab 1, which grooves extend from the free edge surface 6 of the balcony slab 1 in the direction towards the house wall 2. A hole 7 is formed in the bottom of each groove 5. A rod 9, which is bent at one end 10 and which at its other end has a concrete engagement member 11, is placed and secured in each groove 5, with the bent end 10 inserted into the hole 7 of the groove 5 and with the other end protruding from the free edge surface 6 of the balcony slab 1. A number of pin bolt holes 8, which extend into the balcony slab 1 from its free edge surface 6, are formed in the lower portion of the balcony slab. A pin bolt 12, which at one end has a concrete engagement member 13, is introduced into and secured in each pin bolt hole 8 with said one end protruding from the free edge surface 6 of the balcony slab 1. A cast mould 16 corresponding to the desired lengthening of the balcony slab 1 is arranged on the balcony slab and filled with concrete. <IMAGE>
Patent SE-9200365-L (SE)
Inventor: DROUGGE L
IPC: B21B28/00
Filed: 1992-02-07
Abstract: According to the invention there is provided a generally cylindrical cemented carbide roll for rolling metal strips and wire flattening having a rolling surface and containing WC with a binder based on at least one of the metals Co, Ni and Fe and etaphase.Said rolling surface has a surface zone of eta phase free cemented carbide and the surfaces of the flat sides of the roll have exposed etaphase. <IMAGE>
Patent SE-9201406-L (SE)
Inventor: NILSON T A G
IPC: H02K1/27
Filed: 1992-05-05
Abstract: An electric synchronous motor having a stator (10) with electric windings (14) and a rotor (16) comprised by a spindle (20) and a magnetic core (22), wherein the core (22) is formed by a number of annular magnetic discs (21) piled on the spindle (20), separated electrically from each other by layers of insulating material (17), and axially clamped together by a prestress force high enough to increase the bending strength, i.e. the coefficient of elasticity, of the rotor (16). <IMAGE>
Patent SE-9201838-L (SE)
Inventor: BORGSTROEM L
IPC: B04B1/14
Filed: 1992-06-16
Abstract: A centrifugal separator to clean a liquid from a substance having a lower density than the liquid, comprising a rotor forming a separation chamber (6), in which a stack of conical separation discs (15) is arranged. Liquid and substance dispersed therein flow radially outwards in interspaces between the discs. To increase the separation capability upon a high flow through the separator the separation discs (15) have a radial inner zone (29a), which has no obstacles for primary flow in the circumferential direction and a radial outer zone (28a), which has so many equally around the rotational axis distributed elongated and through the outer zone (28a) extending obstacles (27a) for liquid flow in circumferential direction that the primary flow in this zone (28a) takes place radially outwards between the obstacles (27a). The obstacles (27a) have such a length and such a direction in relation to the primary flow that the liquid flow in a layer closest to a layer of substance so influences the layer of substance that separated substance is accumulated on and flows radially inwards along the flow obstacle (27a) ahead.
Patent SE-9403194-L (SE)
Inventor: WIKLUND PER
IPC: E04B9/20
Filed: 1994-09-22
Abstract: PCT No. PCT/SE95/01025 Sec. 371 Date Mar. 3, 1997 Sec. 102(e) Date Mar. 3, 1997 PCT Filed Sep. 12, 1995 PCT Pub. No. WO96/09449 PCT Pub. Date Mar. 28, 1996A suspension system for mounting a false ceiling which allows for adjusting the height of the false ceiling to any desired value. The system includes: a system of ceiling rails screwed or otherwise connected to an existing ceiling; a number of suspension pendulums mounted in the ceiling rails, each of which includes: an upper telescopic part for mounting in a ceiling rail, and a lower telescopic part for connecting false ceiling plates to the suspension pendulums. The telescopic parts of each suspension pendulum are slidable in relation to each other and have a substantially C-shaped horizontal cross section, and branches which are at least slightly resilient, and the upper and lower telescopic parts, at the branch edges thereof are formed with cooperating snap locking means for making it possible to interconnect the telescopic parts in any mutual height positions while the branches bow resiliently out, and in respectively, until they have been lockingly snap engaged in each other.
Patent SE-9502464-L (SE)
Inventor: TANOUE KATSUMI
IPC: H04W92/10
Filed: 1995-07-06
Abstract: A radio frame synchronization system performs synchronization control of radio frames to be transmitted from a plurality of radio base stations respectively connected to wire lines to a mobile station. Each of the radio base stations includes a receiver, a sync signal detecting section, and a phase correcting section. The receiver receives a time-division radio signal to be transmitted from a distant radio base station in operation to the mobile station when a home radio base station is activated. The sync signal detecting section detects a sync signal from a reception output from the receiver. The phase correcting section generates a radio frame reference signal, indicating a timing at which a radio frame is transmitted to the mobile station, on the basis of a phase difference between the radio frame synchronization reference signal supplied from the wire line and the sync signal from the sync signal detecting section.
Patent SE-9503386-L (SE)
Inventor: OLANDERS PETER
IPC: H04B7/26
Filed: 1995-10-02
Abstract: The invention relates to a method at a digital radio communication system such as DECT which makes possible to increase said system with further frequency bands with retaining of the dynamic channel allocation and with possibility to at the same time, within the same time frame, be able to use both the frequency bands. This is attended to by that a time slot in DECT's time slot structure is given a special function which results in that, when a base unit at channel scanning reaches said time slot, a scanning etc starts within the ISM-band and if the dynamic channel allocation algorithm (DCA) chooses to use the time slot, then base station and portable will switch themselves for transmission on the ISM-band. Further there is a time slot on the ISM-band which in corresponding way functions as communication link towards the 1800 MHz-band, at which if the dynamic channel allocation algorithm chooses to utilize this time slot, base station and portable switch themselves for transmission on the 1800 MHz-band. <IMAGE>
Patent SE-9600609-L (SE)
Inventor: WRETLING JAN
IPC: B05B15/625
Filed: 1996-02-19
Abstract: Rigidly connected to the column device (3) is an anchoring component (4) which anchors the body and prevents it from rotating relatively to the ground. A clamping device (6), in an inactive position releases the hose holder (5), thereby permitting it to be positioned partly around the axis of the column component, and partly in a vertical plane around other axes at right-angles to the first axis. In an active position, it locks the hose holder in a selected direction.
Patent SE-9602615-L (SE)
Inventor: JOHANSSON KENNETH
IPC: B63B19/08
Filed: 1996-07-02
Abstract: A door-forming part (9,10) of the on-board installation is via the vessel frame (11,11A,12,12A) connected with a number of guide arms (13-16), which are activated to be moved in their longitudinal extent (17,18).
Patent SE-9704813-L (SE)
Inventor: REBHAN RICHARD
IPC: H04N7/24
Filed: 1997-12-19
Abstract: A method for transferring information from an information provider (100) to an information consumer (190) in a highly efficient manner by means of a digital video broadcasting (DVB, 140) system and a secondary bidirectional transfer network (130). The secondary bidirectional transfer network provides information of where the DVB receiver (191) of the information consumer is located so that only suitable DVB transmitters (146) in the area are used for the information transfer itself. The location is determined by having at least one of either the transmitter frequency, the original network identification, the transport stream identification, and/or the network identification, of a transport stream of one transmitter that the receiver can receive transferred via the secondary bidirectional transfer network. Thereby only the necessary DVB transmitters need to be used for the information transfer, thus relieving the rest of the DVB transmitters (145, 147) from an unnecessary downloading.