baber/WOPTO huggingface dataset:
Patent SE-8206441-L (SE)
Inventor: LEINONEN ILMARI
IPC: A47B5/04
Filed: 1982-11-12
Abstract: A supporting bearer for a swing-down table top (1) comprises a vertical stay (3) mountable on a supporting structure (2), a fastening bearer (4) which can be connected to the table top and articulated on the upper end of the stay, and a lower (7) and an upper (10) stay which, on the one hand, are articulated respectively on the lower end of the vertical stay (3) and on the free end of the fastening bearer (4) and, on the other hand, are connected to one another by means of a joint (11). This joint (11) between the lower and the upper stay is designed such that it allows the stays to bend inwards in the direction of the point of articulation (5) between the vertical stay (3) and fastening bearer (4), but not in the opposite direction outwards, and, with the table top swung up, it locks the lower and the upper stay rigidly to one another as a continuation of one another. The vertical stay (3), the fastening bearer (4), and the lower (7) and upper (10) stay are pivotable at least partially into one another when the table top (1) swings down. <IMAGE>
Patent SE-8207367-L (SE)
Inventor: RAUSING H
IPC: F28F3/08
Filed: 1982-12-23
Abstract: An arrangement for heating up flowing liquid by convection, is described. Within a frame there are two stacks of dividing walls which form interpenetrating chambers. The top and bottom of each chamber has hole so that one liq. can pass up through one stock and another liquid or a gas down through the other. The inter penetration of the chambers allows one stack to exchange heat with the other by convection.
Patent SE-8303082-L (SE)
Inventor: SKAGBY HUGO LENNART
IPC: B65D6/28
Filed: 1983-06-01
Abstract: Because of constantly increasing cost inflation for work and materials the need for packaging which can easily be repaired and reused is also increased. Several different systems already exist but they all share the condition that the packaging's construction elements must be pre-worked and equipped with specially fitted mounts and devices for attachment to a unit. This invention radically differs from these systems in that the packaging material does not need any form of preworking other than cutting to the desired dimensions. With four identical corner mounts according to the invention as well as a piece of packaging strip-iron a stable packing box can be put together without any special tools or specialized skills. The same corner mounts can be used with different materials with varying thickness and the length and width of the packaging can be freely chosen. The packaging can be disassembled and put back together again an unlimited number of times without the durability being significantly changed. Unless the corner mounts are damaged directly they can be considered indestructible. Through equipping the strips with two extra hole areas the corner mount can also be used for building stationary shelf- and storage systems. This invention first applies itself to today's materials, the corner mounts made out of galvanized steel and the packaging material consisting of boards, planks, particle- and veneer faces. Other material combinations are of course imaginable in the future, such as corner mounts of carbon fibre and packaging material of foam rubber or plastic laminate. For the additional purpose of allowing free choice of packaging height, a corner strip with profile according to figure 6 is imaginable, which can be delivered in meter length.<IMAGE>
Patent SE-8303953-L (SE)
Inventor: KRISTENSEN KNUD ANKER
IPC: F16K5/06
Filed: 1983-07-12
Abstract: By means of a valve of the type comprising a rotatable valve member, such as ball valves or cocks, and of the type which comprises a valve casing provided with at least two valve ports and an opening provided with a turnable valve shaft which serves to turn a valve element (1) which is carried rotatably and being rotatable around a rotation axis (7) estabilishing at least one closing and one open position of the valve for which purpose the valve element (1) comprises at least one equatorial area (10) having at least one bore (2) and being successively led past a sealing ring positioned at one of the connectable openings of the valve casing when turning the valve element (1) around its rotation axis (7), and in which the valve element (1) at the closed position of the valve is lying tight against the sealing ring along a ring shaped contact area positioned farther away from the rotation axis (7) or the centre (8) of the valve element (1) than is the case for the surface (3) of the valve element (1) at other places of the equatorial area (10), a valve is obtained having a long lifetime in which a sealing is provided at extremely high pressures without implying mentionable friction against the valve being turned away from its open position.
Patent SE-8305870-L (SE)
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: E02D5/80
Filed: 1983-10-25
Abstract: Anchoring means of a type known as "earth anchors", intended to facilitate anchoring against tensile forces below a ground surface or a bottom surface. The anchoring means includes at least one conical expandable tubular member (2), arranged attached at the end portion having a smaller cross-section area against a central and embraced rod or axle-shaped part (1), the end portion of said rod or axle-shaped part (1) against which the conical tubular member (2) is attached being arranged to serve as a first and preferably pointed part, arranged to facilitate penetration down through a ground or bottom surface. The opposed end portion of said rod or axle-shaped part (1) is arranged to facilitate attachment of a second member, such as a wire, tie-rod or similar, which second member is intended to be anchored by the anchoring means. The anchoring means is attached by pressing same down through a ground surface or bottom surface, thereafter by means of a pulling action being returned towards said surface, simultaneously expanding the conical tubular member (2) by means of surrounding material entering into same. Said return movement is performed for such a distance, that achieved expansion results in accomplishment of desired attachment or anchoring properties.
Patent SE-8305937-L (SE)
Inventor: BOVERMANN K-D
IPC: H05K7/14
Filed: 1983-10-28
Abstract: This invention relates to a subrack with side walls connected by means of cross-pieces, in which electronic modules, particularly printed circuit boards, can be placed. The modules have terminal strips on their rear edges which can be inserted into electrical connectors facing towards them mounted in the rear area of the subrack at a predetermined depth from the plane of the front panel. Through the design and arrangement of two mounting bars in the rear area of the subrack, using the same components of the subrack, different electrical connectors may be selectively mounted to receive terminal strips of electronic modules of different sizes.
Patent SE-8401000-L (SE)
Inventor: LIVISTE LEA
IPC: A61M35/00
Filed: 1984-02-24
Abstract: No further information available at time of publication.
Patent SE-8405593-L (SE)
Inventor: JOHANSSON S
IPC: B62D15/00
Filed: 1984-11-08
Abstract: The invention relates to a device for an articulated vehicle, for turning the vehicle about within a very limited space. According to the invention, the rear vehicle portion (14) is provided with at least one supporting wheel (22) mounted sideways, the axis (28) of which lies in a vertical plane intersecting the vertical axis (16) of articulation between the front and rear portions (12, 14) of the vehicle.
Patent SE-8500092-L (SE)
Inventor: OSTROWSKI O
IPC: B21D19/02
Filed: 1985-01-09
Abstract: The invention relates to an apparatus for bending the edges of metal sheets by means of a machine power-operated bending head which can be guided along parallel to the edge. Bending is carried out, with the forming tools stationary and pressed against the edge of the sheet, by pulling the bending head along the edge of the sheet. Appropriate power drives must therefore be provided for the forming tools, for example hydraulic cylinders, which permit the transfer movements of the forming tools at the beginning and end of a bending operation and are capable of holding the forming tools continuously in the closed position during the bending operation. During forming involving pulling, high pulling forces acting on the workpiece have to be overcome in the drawing direction. Forming forces orthogonal to the drawing direction furthermore occur and these must be counteracted by guiding forces. In order to accept the pulling and guiding forces, the workpiece is secured, at least in the region of the edge, on a robust guide frame following the same course as the edge of the sheet. The apparatus is virtually silent in operation and smooth workpiece surfaces are obtained at a high work rate.
Patent SE-8501934-L (SE)
Inventor: LUNDSTROM M
IPC: G01S17/74
Filed: 1985-04-22
Abstract: A positioning system for detection and determination of a relative position between a first unit (1) arranged in a first plane and a second unit (2) arranged in a second plane parallel to said first plane and spaced therefrom. The units (1, 2) are mutually movable parallel to said planes, and the first unit (1) has a radiation source (3) for transmitting a beam of rays (S1) directed against the second unit (2), and a radiation detector (4) for detecting a beam of rays (S2) retransmitted from said second unit (2). The second unit (2) has a passive means (7) adapted, when said relative position lies within specific limits, to receive the beam of rays (S1) transmitted from said radiation source and to retransmit (S2) the radiation received towards said radiation detector (4). The system is characterized in that said passive means (7) has a separate radiation receiving portion (5) which is extended in said second plane and within which the transmitted beam of rays (S1) impinges when said relative position lies within said limits, and a separate radiation retransmitting portion (6) which is in optical communication with and, as seen in a direction parallel to said second plane, is spaced a distance (A) from said radiation receiving portion (5). The radiation detector (4) has a two-dimensionally position sensitive detection area, the beam of rays (S2) retransmitted from said radiation retransmitting portion having a convergence such that it impinges on a limited part (P) of the detection area, said radiation detector being further arranged such that it provides the position information which contains information about where (P) the retransmitted beam of rays (S2) impinges in the detection area.
Patent SE-8502039-L (SE)
Inventor: SIMON F
IPC: A61K31/65
Filed: 1985-04-26
Abstract: The invention relates to pharmaceutical combinations with a synergistic action for the treatment of infections of the respiratory organs, of the gastrointestinal tract and of the urinary and genital organs of domestic animals with a content of 5-(hydroxy)tetracycline [oxytetracycline], where appropriate together with one or more conventional inert, non-toxic, solid and/or liquid pharmaceutical excipients, extenders and/or ancillary substance(s), which, apart from a) 5-(hydroxy)tetracycline [oxytetracycline] contain b) one or more antimicrobial organic acid(s) and/or water-soluble derivative(s) thereof, where appropriate with a) and b) being spacially separate from one another in one and the same pack or administration unit, where the a):b) ratio by weight is 0.5:10 to 10:0.5.
Patent SE-8502840-L (SE)
Inventor: BOJOVICH MOMCILO
IPC: B62J6/26
Filed: 1985-06-10
Abstract: The reflector is for a wheeled vehicle e.g. a bicycle, and follows the wheel movement with a primary rotary movement round the wheel axis. At the same time it can perform a secondary movement superimposed on the first in relation to this axis, e.g. a reciprocating one or a rotary one round a secondary axis.
Patent SE-8503303-L (SE)
Inventor: POYHONEN REIJO
IPC: A61H39/04
Filed: 1985-07-03
Abstract: The eliminator is used to massage the wrist before and during travel. It comprises a small plate (1) with adhesive on one side, and on a knob or ball (2). Between them and the plate is a reinforcement (3).
Patent SE-8600207-L (SE)
Inventor: LINDGREN TOR
IPC: A01K13/00
Filed: 1986-01-17
Abstract: The cage has two vertical fixed columns (10, 12) forming one side of the structure and between is a roll-up device (42) for the hoist. The other end is fixed to a beam (39) releasably connected on one side with the downwardly pivotable column (34). On the other side the beam is connected with the other column (6) forming part of the column structures other long side. One of the columns, an arm structure (17, 20), variable in length, is connected, and can be fixed in different positions of adjustment. This is supporting a plate (21) fixable in different rotary positions and constituting a support for the hoof of an animal to be treated.
Patent SE-8600509-L (SE)
Inventor: BUDAI P
IPC: B23K9/09
Filed: 1986-02-05
Abstract: The welding current is pulsed to give alternate arc periods. There are alternate arcing periods, during which some of the meltable electrode melts, and short circuited periods when molten materials is transferred to the workpiece. The power supply is controlled so that the current increases during the short circuited periods and reduces during the arcing period, when a known quantity of material has been melted, the current is reduced to a predetermined value. That value is maintained until the begining of the following short circuited period.
Patent SE-8601244-L (SE)
Inventor: ARNOLD D E J
IPC: B05D7/14
Filed: 1986-03-17
Abstract: External rust-staining, for example at the exterior of buildings or on the superstructure or topside of ships, caused by rust dripping onto a surface is inhibited by painting the surface with a top-coat paint comprising a film-forming binder and a substance capable of reacting with rust to form a colorless material. The said substance can for example be a polyphosphonate salt pigment, an oxalate or a glass releasing phosphate ions.
Patent SE-8601801-L (SE)
Inventor: HOGBERG B G
IPC: H04L25/30
Filed: 1986-04-18
Abstract: PCT No. PCT/SE87/00108 Sec. 371 Date Dec. 16, 1987 Sec. 102(e) Date Dec. 16, 1987 PCT Filed Mar. 5, 1987 PCT Pub. No. WO87/06413 PCT Pub. Date Oct. 22, 1987.A method and apparatus for transferring data words from a transmitter register to a receiver register between transmitting and receiving equipment which are respectively driven by a first and a second clock. A state signal which can assume two alternative definite values is applied from the transmitter side to the receiver side, whereafter the state of the signal is changed from the transmitter side. The state signal is processed logically to obtain the start of a write signal which achieves writing into the receiver register and the write signal is interrupted with the aid of the receiver side clock signal.
Patent SE-8703632-L (SE)
Inventor: GRODBERG M G
IPC: A61P1/02
Filed: 1987-09-21
Abstract: A medication for providing fluoride ion for the prevention and treatment of bone loss disease. The dosage is a lozenge, tablet or capsule containing from 20 to 100 milligrams of sodium monofluorophosphate and further includes a slow release mechanism for controlling release of the fluoride ion over a period of up to eight hours after swallowing. Up to ten percent of sodium fluoride can be added.
Patent SE-8703963-L (SE)
Inventor: BERG R
IPC: A47F9/02
Filed: 1987-10-13
Abstract: The invention relates to a plough for a goods conveyor belt, preferably a goods conveyor belt 2 for use at a check-out counter 1, comprising a framework 8 having a feed-out section 9.3 which extends substantially over the width of the conveyor belt 2 at an angle to the motional direction of the conveyor belt 2. The feed-out section 9.3 has one or more feed members 11, which run along the feed-out section 9.3. The feed member is constituted by a continuous feeder belt 11, which runs over two diverting wheels 12.1,12.2 at the ends of the feed-out section 9.3. The one diverting wheel 12.1 is connected to a drive roller 13 having a horizontal rotational axis which is perpendicular to the motional direction of the conveyor belt 2. The drive roller 13 is connected to the framework 8 and juts down from this and is in contact with the conveyor belt 2. In the working position, the diverting wheels 12.1,12.2 each have a respective vertical rotational axis perpendicular to the plane of the conveyor belt 2, further to which the driven diverting wheel 12.1 is connected to the drive roller 13 by a drive belt 14, which thus runs around wheels having mutually perpendicular rotational axes. <IMAGE>
Patent SE-8704342-L (SE)
Inventor: PERSSON H
IPC: E06B1/30
Filed: 1987-11-06
Abstract: The disclosure relates to a method for playfree mounting of such window frames (1, 4) primarily in caravans, campers etc., as are fixedly clamped about the portion of the wall (3) immediately surrounding the window opening (2). According to the invention, this is effected by means of resiliently yieldable metal plates (6) of special design. The invention also embraces these metal plates, or perhaps rather a two-part window frame consisting of an outer and an inner frame portion of plastic intended to be screwed together, one of the frame portions being provided with an anchorage plate (6) of the type characteristic of the present invention.
Patent SE-8900116-L (SE)
Title: Water-driven hydraulic sink boring machine - with stroke piston under constant backward pressure in central pressurised chamber
Inventor: GUSTAFSSON P
Filed: 1989-01-13
Abstract: The boring crown has a through channel, and a back piece in the housing rear section has an aperture for feed of pressure fluid from the bore tube. A striker piston delivers repeated strokes to the bore crown, and also has a longitudinal through channel. A control valve is provided, and a wash channel extends from it to the front part of the bore crown, incorporating the channels in the piston and the crown. The striker piston has a prim. surface in a first pressure chamber to drive it forwards, and a sec. surface in another pressure chamber to drive it backwards when the prim. pressure chamber is pressure-loaded. The control valve alternately connects the first pressure chamber to the aperture in the housing back piece and to the wash channel to produce the striker piston forward and backward movements.
Patent SE-8900812-L (SE)
Inventor: FOSTER B A G E
IPC: E21B19/08
Filed: 1989-03-08
Abstract: A feed beam for a rockdrill has slide guides along which the rockdrill can slide on the beam, with the working surfaces of the slides being removable and replaceable. The removable slide guides on the beam itself entirely determine the profile of the slide guide, and the rockdrill is supported by the detachable slide guides and by the connections between these slide guides and the feed beam. In a similar manner, the feed beam is located on a support frame of a drill boom or similar component and can be driven along the support frame by a hydraulic cylinder or other similar means.
Patent SE-9000122-L (SE)
Inventor: RYDBORN STEN AAKE OLAUS
IPC: D05B51/00
Filed: 1990-01-15
Abstract: The present invention relates to a signal emitter for use when monitoring a weft or a warp thread in, for example, a loom, a thread in a sewing machine or a yarn in a knitting machine, which signal emitter comprises two members 4, 5 made of piezoelectric ceramic, which members are mechanically connected to each other, can be activated by means of the thread or the yarn 2 and are electrically coupled to an electronic circuit device 11-19 for the purpose of imparting an oscillation of a given frequency to the members 4, 5 by transferring an oscillation which is generated electrically in one of the members 5 to the other member 4 and for the purpose of indicating oscillation variations which are brought about by the thread or the yarn 2. <IMAGE>
Patent SE-9002354-L (SE)
Inventor: ROGOV V M
IPC: C02F1/463
Filed: 1990-07-04
Abstract: PCT No. PCT/SU88/00232 Sec. 371 Date Jul. 18, 1990 Sec. 102(e) Date Jul. 18, 1990 PCT Filed Nov. 21, 1988 PCT Pub. No. WO90/05704 PCT Pub. Date May 31, 1990.An electrolyzer comprises a casing with branch pipes (8, 9) to supply and remove water, respectively, divided by a diaphragm (2) into an anode chamber (3) accommodating an integrated electrode (5) and a loose current-conducting charge (6) from particles of an electrochemically soluble material and a cathode chamber (4) accommodating a plate integrated electrode (7) and a loose charge (10) from particles of the material containing aluminium. The latter is placed in the chamber (4) between the electrode (7) and a wall of the casing (1).
Patent SE-9002412-L (SE)
Inventor: VIIO M
IPC: A41D27/18
Filed: 1990-07-11
Abstract: Collar is for an outer garment, for a work jacket in particular. It can be brought together round the wearer's neck and features a top and a bottom part. It can be folded in such a way that the outside or the inside can be in contact with the wearer's neck as desired. In each of these positions, the collar ends can be joined detachably to each other in order to reduce the neck opening in the first of these two wearing positions. ADVANTAGE - The collar can fulfill a variety of functions with regard to different weather conditions, is comfortable to wear and looks good.
Patent SE-9002527-L (SE)
Inventor: STRAND GOERAN
IPC: D21C9/10
Filed: 1990-07-30
Abstract: An arrangement for continuously delivering, at a substantially constant speed, a medium consisting of a slurry or a material with high viscosity, comprises a tower 1 with an essentially central inlet 2 at the lower end and an outlet 3 at the upper end and means designed to feed the medium into the tower at a substantially constant speed by way of the inlet. The arrangement also comprises a means 12-14, 22 designed to supply gas to the medium at points distributed along the periphery of the tower in its lower area, with an overpressure exceeding at least its static pressure in this area. The invention also concerns a method which can be implemented using this arrangement. <IMAGE>
Patent SE-9003516-L (SE)
Inventor: GILSTRING G
IPC: F16C27/06
Filed: 1990-11-05
Abstract: The discs are positioned at an inclined angle to the tool work direction, producing an axial force. The arms supporting the bearings are rigidly connected to the tool frame, and has an outer bearing housing (12) and an inner bearing seat (14) which rotatably supports the tool shaft (11). - Between the inner surface of the bearing housing and the outer surface of the bearing seat an elastic material (13) is arranged in a space the cross-sectional area (22-21) of which at right-angles to the shaft diminishes in the direction of the axial force. This produces progressive axial springing, e.g. a successively increasing axial force at the shaft moves in the direction of the axial force (10).
Patent SE-9203331-L (SE)
Inventor: VALDEMARSSON S
IPC: H01F29/14
Filed: 1992-11-09
Abstract: The invention relates to an inductor with variable inductance based on the principle of orthogonal magnetization, that is, control of the permeability of the magnetic material with the aid of a cross-directional control field. The inductor has a main winding (2) which is intended for alternating current and which surrounds a tubular core (3) wound from tape-formed magnetic material. The core is composed of a plurality of ring cores (31) which are stacked coaxially one above the other and which are axially divided and angularly displaced relative to each other. Axially through the core extends a control winding (4) intended for direct current. By changing the current in the control winding, the permeability of the core is changed in its axial direction and hence also the inductance of the inductor. The eddy-current losses in the core can be considerably reduced by making the core conically tapering towards its ends or by arranging so-called flux funnels (8) with radially bladed laminations near the ends of the core. The inductor is especially suitable for use in power plants, for example in tunable harmonic filters for high-voltage direct current.