baber/WOPTO huggingface dataset:
Patent SE-8704949-L (SE)
Inventor: IVARSON NEMO
IPC: B30B11/22
Filed: 1987-12-11
Abstract: An apparatus for continuously producing from liquid and powder ingredients a substantially homogenous mixture and kneading the mixture to form a compact, plastic mass, and for extruding this mass into elongated extrusions. The mixer comprises a mixer housing (1) and mutually separate liquid and powder delivery conduits (18, 19) and a mixture outlet. A wheel assembly (3, 4) is arranged for rotation in the housing (1) on a shaft (5). The liquid delivery conduit (9) opens into a cavity (7) located in the wheel assembly, whereas the powder delivery conduit (18) opens into powder spaces (10) provided in the upper part (3) of the wheel assembly. The cavity (7) communicates with the upper side of the wheel assembly via a circumferentially extending slot or gap (8) which opens out adjacent an edge (11) which extends circumferentially around the slot or gap on the peripheral side thereof. The slot has a substantially frusto-conical configuration with the apex of the cone facing downwards. Extending around the periphery of the mixer housing is a cylindrical shell (15) which is perforated with holes (16) in that part thereof which extends over the housing outlet, the axes of this shell being coaxial with the axes (5) of the mixer wheel. Blades (12) are arranged in the chordal direction in the mixer housing between the circumferentially extending edge (11) and the cylindrical shell (15). The edges (13 of the blades (12) lie immediately adjacent the inner conical surface (14) of the mixer housing and knead and tear the mixture in co-action with the surface, while the outer ends (21) of the blades lie against the inner surface (22) of the shell (15) and are operative in forcing the resultant plastic mass through holes (16) to produce elongated extrusions.
Patent SE-8804423-L (SE)
IPC: B22D11/115
Filed: 1988-12-07
Abstract: Electromagnetic stirrer for continuous casting, comprising at least ore iron core (2) provided with a number of coils (1). The iron core is provided with a damping plate (3) of electrically conducting material, forming a closed magnetic circuit, intended to damp the propagation of the magnetic field in the direction in which the damping plate is placed in relation to the iron core (1, 2).
Patent SE-8901563-L (SE)
Inventor: SLOCUM R H
IPC: B01D15/08
Filed: 1989-04-28
Abstract: Aqueous buffer solutions for use in an ion exchange amino acid analysis system compounded so that it is non-corrosive to the stainless steel components of such a system while achieving high resolution and short analysis times in separation of the various amino acids in a sample mixture. The aqueous buffer preferably comprising a mixture of salts free of halogen ions but containing nitrate ions which tend to passivate stainless steel preventing corrosion.
Patent SE-8902167-L (SE)
Inventor: GROENFELDT L
IPC: E05B9/08
Filed: 1989-06-16
Abstract: A door lock (1), comprising operating means (2) and a lock housing (8) provided with a forend plate (7) for fitting into a herefore intended recess (21) in a door leaf (20). The recess (21) exhibits an opening (25) for the lock housing (8) facing towards the side of the door frame, and at least two openings (26) in the sides (30, 31) of the door leaf (1) being positioned opposite each other, through which openings (26) said operating means (2) extend for engagement with the lock housing (8) in the final fitted state of the door lock. The invention relates specifically to that the lock housing, at at least one of its faces (12, 38, 39) facing the wall faces (35) of the recess (21), exhibits a resilient retaining member for retaining the lock housing (8) in the recess (21) during a stage prior to final fitting by way of engagement with said at least one wall face (35).
Patent SE-8903147-L (SE)
Inventor: AVELOEV R I
IPC: F16L55/02
Filed: 1989-09-25
Abstract: A water outlet fitting has a housing that includes first and second housing portions with a water outlet passage opening to the water inlet passage at an angle with a sound damper insert extended into part of the outlet passage in the first housing portion. The insert includes a sealing member removable clamped between the housing portions and is connected through a filter to a base located in the closed terminal end portion of the outlet passage axially opposite the opening of the inlet passage to the outlet passage from the sealing member. A generally conical, resilient body has its axially lower end mounted to the base and surround by the filter to form a generally conical air cushion opening to the closed terminal end of the outlet passage and be removable from the outlet passage with the removal of the sealing element.
Patent SE-8904221-L (SE)
Inventor: BELOMESTNOV P I
IPC: B01D45/14
Filed: 1989-12-14
Abstract: A device for gas cleaning comprises a casing (1) in which is mounted a rotor (2). The rotor (2) comprises a shaft (3) and disks (4) secured on it. The casing (1) has gas inlet and outlet channels (5, 6) and a channel (7) for removing the impurities. In the casing (1) is mounted along the gas flow passages a partition (8), whreby the gas inlet and outlet channels (5, 6) are formed by the walls of the casing (1) and by the partition (8) and are oriented tangentialy in relation to the disks (4). The channel (7) for removing the impurities is arranged inside the gas outlet channel (6) along the whole length of the rotor (2).
Patent SE-9000040-L (SE)
Inventor: ERVIK H
IPC: G12B9/10
Filed: 1990-01-05
Abstract: The invention relates to an arrangement for mounting electrical apparatus 9 in a fixing plate 5 which is provided with an opening for receiving at least a part of the front side of the apparatus. The arrangement comprises a U-shaped stirrup 1 surrounding the apparatus 9, the legs 2 of which are provided externally at their free ends with hooks 4 intended to engage in a locking manner against the front side of the fixing plate 5 when the front side of the apparatus 9 is, together with the legs 2 of the stirrup 1, introduced through the opening. <IMAGE>
Patent SE-9002448-L (SE)
Inventor: WINNER B
IPC: E01F9/646
Filed: 1990-07-17
Abstract: PCT No. PCT/SE91/00500 Sec. 371 Date Mar. 11, 1993 Sec. 102(e) Date Mar. 11, 1993 PCT Filed Jul. 17, 1991 PCT Pub. No. WO92/01838 PCT Pub. Date Feb. 6, 1992.A road sign having a message displayed on a soft reflective plastics material which is attached to a net fabric, preferable a PVC plastics. The net material is attached to a frame structure including a first bar connected at one end of the net and a second bar connected at an opposite end of the net. The net is wound around a roller proximate one of the bars. The bars are biased apart by spring biased folding arms. The device thereby can be raised to an open position by the spring force. Further, a hand crank, or a motor, and also a remote control, can be included for manipulation of the sign, such as to a closed position.
Patent SE-9002814-L (SE)
Inventor: OSAKO TOMISHIGE
IPC: B60V1/22
Filed: 1990-09-04
Abstract: Disclosed is an altitude control apparatus for a ground-effect winged vehicle utilizing the ground effect produced between its fuselage and wings and a water surface to fly at a very low altitude above the water surface with a slight distance therebetween which comprises a sensor 20 rendered always in contact with the water surface during navigation. for sending information on the distance between the water surface and the fuselage to a maneuvering system of said vehicle; and a connecting means 12 for mechanically connecting the sensor to said vehicle; whereby an elevator controlled by the maneuvering system is operated based on the information on the distance between the water surface and the fuselage from the sensor to allow said vehicle to fly keeping the distance between the water surface and fuselage constant. The sensor may be provided in a float 16 floatable on water and the mechanical connecting means 12 may be a telescopic arm or a rewindable wire. <IMAGE>
Patent SE-9003819-L (SE)
Inventor: BONES R J
IPC: H01M50/466
Filed: 1990-11-30
Abstract: The container (10), formed of sintered solid electrolyte material, is formed by binding together 2 sheets (14,16) of the material at the edges (32,34). The sheets have parallel wavy profiles (22) in the length direction leaving a space (24) between them for the electrode material. The profiles of the 2 sheets may be in phase or out of phase but have the same periodicity, or may have a step-wise change (28) in wavelength. An opening (12) is provided for external contact and filling. Separators, pref porous, may be used to hold the 2 sheets away from each other. The material used is pref alumina, with the profiled sheets beta-alumina. Prodn of the container comprises a mixt of the electrolyte material, or material from which it can be formed during processing, is formed with a binder which is both thermoplastic and thermosetting. Then the profiled sheets are formed and connected together forming seams round the perimeter, leaving a space between them. The binder is then made to set, then removed by firing and the material is sintered. The profile is pref applied by using profiled rollers. The seams are closed with a roller at elevated temp when the binder is still thermoplastic. The filler opening is also pref made of alumina. The container is pref configured as anode and filled with Na which is molten at the operating temp of the electrochemical cell. -
Patent SE-9100838-L (SE)
Inventor: DAHLLOEF H
IPC: B01F3/12
Filed: 1991-03-20
Abstract: PCT No. PCT/SE92/00058 Sec. 371 Date Sep. 9, 1993 Sec. 102(e) Date Sep. 9, 1993 PCT Filed Jan. 30, 1992 PCT Pub. No. WO92/16288 PCT Pub. Date Oct. 1, 1992.An apparatus for mixing pulp and fluid includes a housing with a center line an inlet and outlet for the pulp; an inlet for the supply of fluid and two walls are arranged in the housing and have opposite sides which between them define a gap-shaped surface through which the pulp will flow and has inlet and outlet openings communicating with the pulp inlet and outlet respectively; the walls are arranged concentrically in the housing and are non-rotatable with opposite sides thereof being arranged to extend around the central line of the housing, spaced therefrom, the gap-shaped space thus acquiring the shape of a concentric annular gap; the annular gap has an extension in excess of 20 mm in the main flow direction of the medium flowing through it; there is a distribution chamber communicating with and arranged axially upstream of the annular gap in order to distribute the pulp uniformly around the entire concentric inlet opening of the annular gap.
Patent SE-9102711-L (SE)
Inventor: PETTERSSON OWE
IPC: B23D79/00
Filed: 1991-09-19
Abstract: The invention relates to a device for burring non-round holes. When burring non-round holes, it is desirable for this to be able to be done rapidly and in an instant and for the holes to be able to have tolerance differences. This requirement has been met by the fact that a rotary wire loop 2 held by a carrier 1 is introduced into the hole 4 such that the wire loop is rubbed against the edge of the hole, the spring force of the wire and the centrifugal force causing the wire to be squeezed out even into relatively sharp corners within the hole and the elasticity of the wire causing the loop to be compressible into tight areas within the hole. This flexibility means that tolerance differences of the holes do not cause problems, it even being possible to burr a variety of holes and holes sizes (within certain limits) using the same device. <IMAGE>
Patent SE-9200012-L (SE)
Inventor: SALOMAA J
IPC: E05D7/02
Filed: 1992-01-03
Abstract: Hinge with symmetrical hinge piece 2 and hinge leaves 4 arranged symmetrically on either side thereof, the said leaves being coupled to one another by means of a hinge pin 3, which is inserted into holes therein. The hinge piece 2, fixable to the frame 1, has been designed with forked body, in which a fixing pin 7 that can be countersunk in the frame has been fixed, and around which plastic 10 has been extruded, so that the forked body 2a is covered by plastic on all sides. The forked body 2a has arms, the ends of which are folded in such a way that a space is formed between them that is larger than the hinge pin 3, a hole of the same size as the hinge pin 3 being formed in the said space during extrusion of the plastic. <IMAGE>
Patent SE-9300251-L (SE)
Inventor: JOHANSSON GERHARD
IPC: A01N31/02
Filed: 1993-01-27
Abstract: A method for repelling game comprises its exposure to an effective airborne amount of a dialkyl sulfide with from 3 to 14 carbon atoms, preferably of the general formula CnH2n+2S, n being 4-8. Also disclosed is a game repellent device comprising a closed dispensing container of polymer material containing a composition which, as game repellent agent, comprises at least one dialkyl sulfide of the composition described above, dissolved in a dispensation retarding agent, the polymer material forming the container being selected to permit diffusion of said dialkyl sulfide through the container walls. Also disclosed is a method for device manufacture and a device transport or storage package, a dispensing container for a game repellent composition and a game repellent barrier comprising a plurality of said devices.
Patent SE-9402153-L (SE)
Inventor: ALVEMARKER ARNE
IPC: A61H33/04
Filed: 1994-06-17
Abstract: The arrangement is for washing a patient in a bath (10), the bath having an inlet area and an outlet area (22) for washing water which can be circulated in a closed circulation system with the aid of a circulating pump (40). In the washing water it is possible to leave a large number of small granules with e.g. a size which can be housed in a sphere with a dia. around 3 mm. The granules can be fed with the water currents along different paths around the body parts of the patient, making contact with the skin of the patient to clean it by gentle grinding against it.
Patent SE-9402443-L (SE)
Inventor: EKHOLM KENNETH
IPC: F16L21/03
Filed: 1994-07-11
Abstract: An annular seal for socket and spigot concrete pipes has a preferably rubber sealing ring(52) with means(80) for moulding and attaching the ring into the socket at a cylindrical inner surface. A moulding ring(54) is connected with the sealing ring(52) and adapted to be moulded into the socket with said sealing ring. The ring(54) is positioned adjacent the socket free end and positioned axially inside the sealing ring(52). The moulding ring(54) preferably made of cellular rubber or plastic such as polyurethane or polyester provides a receiving space for sealing ring part(56) and space for the spigot end. A base plate moulding tool for fitting the sealing device into the pipe end socket is also disclosed.
Patent SE-9503357-L (SE)
Inventor: HJELMVIK TORBERNT
IPC: G07B15/02
Filed: 1995-09-28
Abstract: PCT No. PCT/SE96/01182 Sec. 371 Date Mar. 25, 1998 Sec. 102(e) Date Mar. 25, 1998 PCT Filed Sep. 23, 1996 PCT Pub. No. WO97/12343 PCT Pub. Date Apr. 3, 1997A method of cash card billing with the aid of parking or pay meters when parking a vehicle. A pay meter system is provided which includes a plurality of pay meters, wherein each pay meter constitutes an independent operative unit and is equipped with a cash card reader. A person parking a vehicle finds a meter and with the aid of the cash card reader feeds into the pay meter information from the cash card relating at least to the cash card account number. When the cash card has been read by the first pay meter (BA1) the meter stores the account number (KN) and the parking commencement time (IT) in a memory (BA1 MEM) that is part of the first pay meter. The first pay meter (BA1) issues a parking ticket on which a transaction number (TN) and parking commencement time (IT) are recorded in a machine-readable form. When terminating the parking period, the parking ticket is read in a second pay meter (BA2), which may be any chosen pay meter in the pay meter system. The second pay meter (BA2) stores the transaction number (TN) and parking commencement time (IT) read by the meter from the parking ticket, together with the parking termination time (UT), in a memory (BA2 MEM) that is part of the second meter. The contents of memories BA1 MEM and BA2 MEM are transferred to the memory of a central computer that calculates the parking fee and bills the cash card account number.
Patent SE-9504495-L (SE)
Inventor: FLODIN PER
IPC: A61L27/00
Filed: 1995-12-15
Abstract: Linear block polymer having a molecular weight of at least 104 Dalton, comprising urea and urethane groups and ester groups at such a distance from each other that after hydrolysis of these ester groups fragments are created which are so small that they are biologically degradable and can be excreted from a human body and further including an end group selected from primary NH2 and OH groups, which can be substituted by a monoamine. The polymers are intended to be used as implants.
Patent SE-9700261-L (SE)
Inventor: DREVFORS GUNNAR
IPC: B65B3/04
Filed: 1997-01-29
Abstract: A method of handling, filling and sealing prefabricated packaging containers that are provided with a closure device is disclosed. The packaging containers are transported in the closed state to a processing plant in which the closure device is opened, the packaging container and closure device are sterilized, and thereafter the packaging container is filled with the desired liquid contents. The same closure device that was removed from the packaging container is then reapplied to seal the container.
Patent SE-9701634-L (SE)
Inventor: HAAKANSSON STELLAN
IPC: A61M/
Filed: 1997-04-29
Abstract: Controlling the flow of a liquid and its amount of active components during intravenous infusion to provide a pre-determined volume of liquid with the necessary amount of active components, comprises utilising a control and regulator unit (7) to automatically regulate the infusion pumps (1, 2), in order to generate a flow of liquid from containers (3, 4) with known active component concentrations. These liquids with different active component concentrations are mixed together when they are combined at a branch coupling (6), forming the required infusion liquid (5), which is supplied at a constant volume per unit of time. The apparatus used in this method is also claimed.
Patent SE-9801277-L (SE)
Inventor: JONSSON STEFAN
IPC: B60N2/07
Filed: 1998-04-09
Abstract: In an arrangement for a seat (2) in a vehicle, the seat is movable in a longitudinal direction along a plane (33) which slopes relative to the horizontal plane. The subframe of the seat (2) consists of devices (30, 31) fastened respectively to the vehicle and to the seat, which devices consist of two substantially similar triangular supporting frames. Resetting between a predetermined driving position and a likewise predetermined resting position is made possible by a control device (16) which is fastened to the device (30) which is itself fastened to the vehicle, which control device cooperates with a locking device fastened to the seat so that during a relocating movement between forward and rear positions of the seat the locking device (17) becomes free from at least one locking position between the vehicle seat and the device (30) fastened to the vehicle.
Patent SE-9804529-L (SE)
Inventor: SANDSTROEM STEFAN
IPC: G06F12/02
Filed: 1998-12-23
Abstract: A memory channel means transferring data streams between different blocks and an internal memory means on a data chip, wherein said memory channel means comprises several memory channels. Each channel has source and destination data stream interfaces, wherein each interface is connectable to different blocks, and a flexible address generator generating source and destination addresses for the internal memory means, wherein the order of the data being transferred is changed.
Patent SE-9902841-L (SE)
Inventor: NYFELT LEIF
IPC: F41H11/12
Filed: 1999-08-05
Abstract: The present invention relates to a method and to an arrangement for training/exercising soldiers and civilians in the handling and use of anti-personnel/anti-tank mines and also in realising the danger that such mines represent. The mine is equipped with a transmitter for sending at least one signal upon triggering of the mine. The signal is received by a receiver carried by a person or a vehicle that triggers the mine or is located in the proximity of the mine, said receiver being adapted to forward said signal to a monitoring unit together with receiver-related data.
Patent SE-9903633-L (SE)
Inventor: AABERG JERKER
IPC: A01J5/04
Filed: 1999-10-08
Abstract: A diaphragm valve for shutting off milk flow through a claw (13) of a vacuum driven milking machine has, in a preferred embodiment, a lever (5) linked (6), outside the milk flow, to the diaphragm (4), thereby avoiding any bushings which are prone to leakage. The lever (5) can be swung manually to a position holding the diaphragm away from its seat thereby permitting milk flow. In the automatically closing embodiments, the lever is swung in this case against the bias of a spring (7) and is retained in this open position if the suction force acting on the diaphragm (4) and the link (6) is sufficient to overcome the bias of the spring (7), which will be the case when there is normal milk flow through the valve. Upon detachment of the tea from the animal's teat only air will flow through the valve, thereby reducing the suction force exerted on the link (6) and allowing the spring (7) to swing the lever away from its valve-open position to a diaphragm-release position where the air suction will pull the diaphragm to seal against its seat and cut off potentially contaminating air-flow through the system. This inventive principle can, for example, also be embodied in a rotary knob (21) linked to the diaphragm (4) and interacting with indined grooves (23) and springs (24) biasing the knob to advance to a diaphragm-release position when there is insufficient milk flow. Such a system is particularly useful in sheep or goat dairies where there is frequent attachment and detachment of the clusters.
Patent SE-9904746-L (SE)
Inventor: FAAHRAEUS CHRISTER
IPC: G06F3/033
Filed: 1999-12-23
Abstract: A payment product has a writing area (6c) which is intented for a user's signature. In the writting area there is a first position-coding pattern (5) which makes possible digital recording of the signature. The first position-coding pattern is a subset of a larger second position-coding pattern. The payment product is used in a payment system which is based on electronic payment information, which has been recorded by means of the position-coding pattern, being sent to a server unit, which utilises the position-coding pattern to check that the payment information is valid.
Patent NO-20001637-L (NO)
Inventor: SUONVIERI JUKKA
IPC: H04B17/40
Filed: 2000-03-29
Abstract: The invention relates to a method of adjusting the radio frequency of a repeater (302) in a cellular radio network. The repeater (302) amplifies radio signals (170) of a bi-directional radio connection between a base station (100) and a subscriber terminal (150) at least at one particular radio frequency. In accordance with the invention, the repeater (302) monitors the radio signals (170) transmitted by at least one base station (100). The repeater (302) automatically tunes to amplify the signals (170) of the particular radio frequency on the basis of information included in the radio signals (170) it has monitored. The monitored radio signals (170) include a control channel, for example a broadcast control channel BCCH, comprising information on the operating frequencies of the base station (100). Monitoring means (404) are preferably similar to a subscriber terminal (150).
Patent NO-20002950-L (NO)
Inventor: RICHARDSON CHRISTOPHER
IPC: E04B7/04
Filed: 2000-06-08
Abstract: An eaves beam for use in constructing a conservatory roof has a channel therein for receiving a bolt for securing a glazing bar to the eaves beam, and a bolt received in the channel, the bolt having a head pivotable in the channel in order to vary the angle of a glazing bar secured by the bolt relative to the eaves beam.