baber/WOPTO huggingface dataset:
Patent SE-8104665-L (SE)
Inventor: NAHR H
IPC: E06B3/263
Filed: 1981-08-04
Abstract: A frame member for forming heat-insulated door frames, or window frames consists of a hollow aluminium profile section (2) which forms the facade side and which is a support for all the mechanically loaded mountings. and anchorages, and of an essentially non-load-bearing plastic profile (3) forming the room side and connected to the hollow aluminium profile (2) by parts, such as grooves and strips, engaging into or behind one another. Heat insulation and retention of the profiles against one another is obtained by filling with a plastic foam (8), the foam filling, supported on the two profiles (3 and 2) retains the latter and secures them together. The foam filling engages between or behind the connecting parts of the two profiles (3) and (2). <IMAGE>
Patent SE-8201045-L (SE)
Inventor: PISSACROIA A R
IPC: F42B4/26
Filed: 1982-02-19
Abstract: Light-flare composition for a light-flare cartridge or the like, having an insert sleeve, the inner wall of which is provided with projections and/or depressions and with a coating of material of poor thermal conductivity, the light-flare charge being connected positively to the inner wall of the sleeve.
Patent SE-8202890-L (SE)
Inventor: BUTENOP K
IPC: B60R22/38
Filed: 1982-05-07
Abstract: A self-locking belt reeling mechanism for buckle-on safety belts, particularly safety belts in motor vehicles. The mechanism has a spindle which is mounted in a housing, is subjected to spring tension, and on which the belt can be rolled up, and an inertial locking member which is eccentrically mounted on one end of the spindle and which, in the event of a predetermined acceleration in the rotation of the spindle in the direction of unrolling of the belt, moves outwards and makes contact with stops in the form of a ring of teeth integral with the housing. The locking member has a curved recess with at least one further stop, into which recess engages an attachment provided on the end of the spindle. This attachment acts as a stop for the locking member during any relative movement between the spindle and the locking member. The eccentric point for the eccentric mounting of the locking member is arranged at least on the circumferential line of the spindle, preferably outside this line. The attachment provided on the end of the spindle, and the locking member mounted thereon with its curved recess, have guide surfaces which are portions of circles drawn about the eccentric point, so that the locking member is guided only along the circular tracks thus formed. In a plastics spindle with a steel core, the steel core may comprise, in the region of mounting of the locking member, a perforation in which at least one cam of the locking member engages, so that it is prevented from moving in the direction of the spindle axis.
Patent SE-8203754-L (SE)
Inventor: SCHEIWE M W
IPC: C12N5/02
Filed: 1982-06-17
Abstract: There is provided an apparatus for warming aqueous suspensions or solutions of living cell substances contained in frozen form in a substantially flat plastic bag comprising two heater plates selectively movable against each other, which serve to receive the plastic bag containing the frozen sample, the temperature of these heater plates being programmable and the heater plates being supported by a holding device which is movable over a fixed base plate, this holding device being capable of being caused to swivel rhythmically in an elliptic direction by means of a swivelling device attached to it.
Patent SE-8204360-L (SE)
Inventor: BHISE V S
IPC: C07D301/32
Filed: 1982-07-16
Abstract: Ethylene oxide is recovered from aqueous solutions by extracting with carbon dioxide in the near-critical or super-critical state, thereby selectively removing the ethylene oxide from water, and thereafter recovering ethylene oxide from the carbon dioxide by distillation or other suitable means.
Patent SE-8204933-L (SE)
Inventor: JOHANSSON S J
IPC: A23K20/28
Filed: 1982-08-30
Abstract: Salt lick is made from compressed powder or granular material which contains mono or dicalcium phosphate, limestone, salt and some trace mineral elements and a binder. The calcium phosphate and salt are major constituents. - Pref. mixt. includes 20-60% monocalcium phosphate, 4-20% dolomite limestone, 10.4-4% magnesium oxide and/or 0.4-5% magnesium chloride, 20-70% salt, 0.4-2% bentonite, 0.2-2% iron oxide, 0-0.5% zinc oxide, 0-0.3% manganese sulphate, 0-0.17% copper sulphate and 0-0.1% pentacalcium orthoperiodate, sodium selenite and cobalt sulphate. Saccharin is also present. (Provisional basic previously advised in Week 8416)(0/0)
Patent SE-8205817-L (SE)
Inventor: UEHARA T
IPC: F16K31/42
Filed: 1982-10-13
Abstract: A switching valve for an oil pressure control circuit has a drive pin (10) of ferromagnetic material journalled on a shaft (11) and having electromagnetic coils (12) wound thereon respectively at either side of the drive pin. A pair of permanent magnets (15) of different polarities are disposed respectively at either side of the drive pin and pilot valves (18) are operable by the drive pin to open and close a pilot pressure path (19) leading to a valve chest (24, 24a) containing respective spools (27, 27a) associated with respective valve seats (30, 30a). The spools are moved by the pilot pressure to control the supply and discharge of pressurized fluid. <IMAGE>
Patent SE-8206277-L (SE)
Inventor: DESCHEPPER P
IPC: B22D41/28
Filed: 1982-11-04
Abstract: A method of manufacturing a composite refractory article having a flow passage through which a molten metal stream may be conducted and comprising a first body of refractory material which defines a surface of that passage, the first body being bonded to a second body of refractory material. The second body is provided to define a passageway of greater cross-sectional dimensions than the flow passage. Within the passageway, the first body of refractory material is provided for defining the flow passage surface, the first body being formed in the larger passageway by causing its refractory material to cohere and bond to the second body by fusion or partial fusion in situ.
Patent SE-8300979-L (SE)
Inventor: CROWTHER R L
IPC: G21C1/08
Filed: 1983-02-22
Abstract: A configuration for a nuclear fuel cluster (15) for a nuclear reactor, which permits the clearance for the cold shutdown state to be maintained in conjunction with minimum impairment of the operating efficiency. The nuclear fuel cluster comprises a component made from fissile material, which is distributed over a substantial axial part of the cluster, as well as a component of neutron-absorbing material having an axial distribution which is characterised by concentration in a relatively short axial zone (65) (the control zone for the cold shutdown state), which corresponds to at least one section of the axial region of the maximum reactivity in the cold shutdown state. The axial distribution of the component made from neutron-absorbing material is characterised by additional concentration in an axial zone (62) (of the hot operating control zone). The component made from neutron-absorbing material is suitably inserted into at least a few of the fuel rods (57-G1, G2, G3, G4). The concentration in the control zone for the cold shutdown state can be at least partially created by one or more fuel rods (G2, G3) which have absorbers only in the control zone for the cold shutdown state. The concentration of the neutron-absorbing material in the control zone for the cold shutdown state can be supplemented by reduced fuel enrichment in the control zone for the cold shutdown state. <IMAGE>
Patent SE-8303115-L (SE)
Inventor: SUNDSTROM FRED
IPC: H02G3/12
Filed: 1983-06-02
Abstract: An end of an electrical box (4) provided with an opening, is insertable in a hole in a plaster plate (2) so that from the exterior of the wall access is possible to the inside of the box. A ring-shaped part (10) is used with a number of identical, separate flaps (12,13), certain of which, after the ring has been applied to the area of the plate hole, at least partly locate against one of the two opposite sides (15,16) of the plate. This holds the ring (10) in position in connecting with the plate hole. Other flaps are pliantly pressed down when the box is inserted in the hole, and automatically snap-engage a projection (8) on the exterior of the box. This holds the box firmly in relation to the ring, and thus to the plate. (Provisional Basic advised week 85/05)
Patent SE-8401508-L (SE)
Inventor: MANSTROEM HILDING
IPC: B61D11/02
Filed: 1984-03-19
Abstract: PCT No. PCT/SE85/00123 Sec. 371 Date Nov. 15, 1985 Sec. 102(e) Date Nov. 15, 1985 PCT Filed Mar. 18, 1985 PCT Pub. No. WO85/04138 PCT Pub. Date Sep. 26, 1985.Apparatus for bridging a space between adjacent wagons having laterally tiltable bodies and arranged end to end in a train includes a flap pivoted at the rear end of a wagon body for free pivotal movement about a horizontal transverse axis, the flap having a width corresponding to that of the respective wagon body and a length sufficient to overlap the following wagon body.
Patent SE-8401696-L (SE)
Inventor: LARSSON GUSTAV
IPC: B60L50/50
Filed: 1984-03-28
Abstract: The movement of the car is used to compress the air. One or more air intakes with a turbine unit supplement an electric generator system for charging one or more batteries in the car. - Pref. the controller is located before each turbine unit so that each intake serves an individual turbine unit. The turbine rotates the air, and the generator is of the 12 or 24 V type. (Provisional basic advised Week 85/47)(1/6)
Patent SE-8403421-L (SE)
Inventor: WALKER L H
IPC: G05F1/70
Filed: 1984-06-27
Abstract: Improved control of a var generator of the static type using thyristors wherein control is accomplished by generating a capacitance command representing the value of an equivalent capacitor, as opposed to a current command or a var command. The gating times or angles of the thyristors are determined by the capacitance command acting through an intermediate control which may be an open-loop feed-forward control or a closed loop feedback control operating in response to the difference between the capacitance command and a capacitance feedback, or a combination of both these types of control. The effect of the capacitance control is to provide an improved response of the var generator for changes in source voltage or frequency. The capacitance control also provides an improved linearity of control.
Patent SE-8405491-L (SE)
Inventor: PFLAUMBAUM J
IPC: A01N/
Filed: 1984-11-01
Abstract: The invention relates to a process for applying PSM/MBP and other agricultural chemicals in cladding substances when coating seed corn. The intention is, in association with decreasing the quantity of active agricultural chemical substance alone, or using synergists, in the cladding substances, to obtain an improved biological effect per surface unit and thereby decrease the impact on the environment. Using fluidized bed technology, seed corn is coated with a structured layer composition where PSM/MBP and other agricultural chemicals are applied, in a defined sequence, in cladding substances which are separated by neutral cladding layers as an agglomerate. The invention is used for seed corn, plant material and soil.
Patent SE-8406115-L (SE)
Inventor: BERGLING T
IPC: A47C21/08
Filed: 1984-12-04
Abstract: In the grid raised position, between arms (3,4) and parallel to a support long part (2), two ars (5,10) are so arranged at different heights that they can be brought into a lower position characterising the grid collapsed format. The bars have, at their two ends in the grid assembled position, downwardly pointing arms (6,9), and in this position the arms of the upper bar are longer than those of the lower bar. The bars are (via their arms) pivotably located at a location point (7,8) on the support arms around axes parallel with the long part of the support (1). In the assembled state, the pivot axis of the upper bar is higher than that of the lower bar, so that when the support and bars are pivoted downwards to the collapsed state they locate relatively tightly one over the other in a vertical plane.
Patent SE-8406480-L (SE)
Inventor: GARBAGNOLI RITA
IPC: B62J6/055
Filed: 1984-12-19
Abstract: A direction indicating system on a bicycle (10) comprises current supply means (20) fixed to the frame of the bicycle and connected by leads (22) to direction indicators (24), the indicators being operable by means of push button switches (40, 42) fixed to the handlebars (12). The direction indicators are fixed to the bicycle by plates having identical end portions rotated through 90 DEG  relative to each other, clamping elements being secured to the plate end portions for clamping of one end portion to an indicator and the other end portion to the bicycle frame or handlebars. <IMAGE>
Patent SE-8501483-L (SE)
Inventor: MAYER H-M
IPC: F15B15/18
Filed: 1985-03-26
Abstract: A piston sealed by a rolling membrane is arranged in a cylindrical housing comprising two components and this piston translates against the force of a return spring. A vibrating armature pump driven via two wires by a variable alternating voltage serves for operating the positioning drive. The vibrating armature pump draws hydraulic fluid from a reservoir chamber through an inlet opening and transports the hydraulic fluid through a return valve and through a first orifice into a pressure chamber. The piston is displaced downwardly conjointly with a piston rod. The pressure generated by the vibrating armature pump is dependent upon the applied voltage. A state of equilibrium between this pressure and the counterpressure of the spring arises such that the positioning drive is suitable for continuous control or regulation operations. The return valve comprises a membrane valve which decisively influences the intended working characteristics of the positioning drive, since it responds to small differences in pressure.
Patent SE-8502074-L (SE)
Inventor: FERGUSON A R
IPC: B63H25/42
Filed: 1985-04-29
Abstract: A marine propulsion device adapted for mounting to a boat transom and comprising a propulsion unit, a swivel bracket connecting the propulsion unit to the boat transom for pivotal movement of the propulsion unit relative to the boat transom about a steering axis, and an extendable and contactable steering link pivotally connected to the boat transom and to the propulsion unit for rotating the propulsion unit about the steering axis. The device also comprises an operator actuated extendable and contractable control link connected to the boat transom and to the propulsion unit and operably connected to the steering link for selectively effecting extension and contraction of the steering link in response to operator actuation of the control link.
Patent SE-8600057-L (SE)
Inventor: COOK C S
IPC: B21B21/00
Filed: 1986-01-07
Abstract: Pilgering apparatus for reducing a tube particularly of zirconium alloy. The reduction is effected by grooved annular dies. Each die has a recess in its bore extending between the surfaces on which the die is mounted on the shaft on which it is rotated. Under the pressure applied to reduce the tube, the die is flexed. As a result of the flexing tension exists in the die in the volume near the recess and pressure is developed in the volume near the groove in which the tube is engaged. The pressure counteracts the tension resulting from the tube-reducing pressure. Each die is case hardened in the region of its grooves but not in the region of the recess.
Patent SE-8605275-L (SE)
Inventor: BRUZZONE RICCARDO
IPC: B62M29/00
Filed: 1986-12-09
Abstract: Device and corresponding accessories for converting a moped into a vehicle suitable for operating on snowy ground, essentially comprising a rear caterpillar track-carrying carriage and a steering skid 15. The rear carriage consists of a cradle-shaped chassis 1 having two forks 3 and 4 for fastening two idler wheels 5 and 6 and has the function of supporting, in a laterally inclinable manner, a longitudinal bar 7 carrying bearing wheels 8, the caterpillar track 9 comprising equidistant cross members 12 and being driven by a toothed wheel 11a mounted on a suitable hub drum containing a planetary reversing/reduction gear mechanism intended to be mounted instead of the original rear wheel-carrying hub drum of the vehicle. The steering skid 15 is provided with an element similar to a monoski with a guiding keel, a perpendicular hitching strip 16 and a sprung stabilising tiebar 17. Application to movement over snowy ground. <IMAGE>
Patent SE-8702972-L (SE)
Inventor: MARAZZI F
IPC: B28B11/04
Filed: 1987-07-27
Abstract: An apparatus for applying glaze, in the form of granules, to hot tiles, having a dispenser including at least an inclined surface with a pouring edge for cascade or curtain coating of the glaze onto the hot tiles brought below it, preferably conveyed on rollers. Provision is preferably made for successive pouring edges aligned transversally to the tile conveyor system, and respective inclined surfaces, in particular, in the form of rotating wheels, which are internally traversed by cooling liquid.
Patent SE-8704007-L (SE)
Inventor: BISCHOFF HERMANN-JOSEPH
IPC: G09F7/02
Filed: 1987-10-14
Abstract: A notice board has a body (1), and rotatably mounted on this body (1), a plurality of appropriately arranged segments (2). These segments (2), have faces of different colours, such that one face may be the same colour as the body (1), whilst the other face is of a colour that contrasts to that of the body (1). Rotation of a segment (2) thereby allows the selective presentation of either face, depending on whether that segment (2) is to present a visual contrast to, or to merge with the body (1) of the board. The body (1) and its segments (2) are preferably mounted on a supporting board (4) via an upper hinge (5) and a lower magnet (6) or other attachment. By appropriate positioning of the segments on the bodies and the visual presentation of these segments, (and possibly by having several such bodies and corresponding segments) the formation of selected groups of letters, numbers and other data is possible. <IMAGE>
Patent SE-8902488-L (SE)
Inventor: PROVENCE M
IPC: A63C9/20
Filed: 1989-07-10
Abstract: A cross-country ski shoe having a journal axle to allow the shoe to be journalled on a cross-country ski. A support surface on the shoe is adapted to contact an elastic element on the binding which exerts a return force on the shoe when it is pivoted upwardly about the journal axle. The journal axle is positioned beneath and to rear of the elastic element so that forces from the elastic element are not transmitted to the journal axle, giving the skier better control of the ski.
Patent SE-9002507-L (SE)
Inventor: HULT GUNNAR
IPC: B65H54/58
Filed: 1990-07-26
Abstract: The invention concerns a device for winding up a strap, for example a tightening strap. It comprises an elongate member (1) which at one end forms a handle (2) and which at its opposite end has a guide device for the strap (6) which is to be wound up. Approximately at its middle the member (1) has a crank (7) with an attachment device for the strap (6). The guide device may advantageously consist of two parallel guide pins (4, 5) extending at substantially right angles from said member (1), and the attachment device for the strap (6) can consist of two mutually parallel crank pins (8, 9) which are connected to the crank (7).
Patent SE-9002675-L (SE)
Inventor: SARTORIO F
IPC: B21D37/14
Filed: 1990-08-16
Abstract: A sheet workpiece manipulating apparatus for delivering, supporting, and removing large sheet workpieces to a sheet bending press includes a plurality of rotationally and linearly translatable support arms. A gripping device is disposed on each free end of each support arm. The sheet workpiece is captured and rigidly restrained by the paired gripping devices, such as opposing suction cups operationally connected to a vacuum source, which are detachably attached to the support arms in a magnetically cooperating arrangement. Large gripping forces are developed by the gripping devices, which are separately replacable with alternate gripping devices sized to accommodate workpieces of different sizes, shapes, and materials, as well as a particular manipulation procedure. Perforated as well as imperforated sheets may be manipulated by the apparatus due to the paired, opposing relationships of the suction cups.
Patent SE-9003505-L (SE)
Inventor: TRYGGVASON R
IPC: A61M16/08
Filed: 1990-11-02
Abstract: The arrangement comprises a patient attachment piece (for example 21" or 21a), a so-called Y-piece (1, 2), arranged to join the patient attachment piece to an inhalation tube and an exhalation tube respectively. A bacteria filter (3) is arranged within the Y-piece (1, 2) itself. The through-flow area of the Y-piece (1, 2) is enlarged in comparison with that of the patient attachment piece. The Y-piece (1, 2) may be formed from two bowl shaped parts (1, 2). The bacterial filter (3) can be clamped between these parts substantially perpendicular to the through-flow direction. The Y-piece (1, 2) may comprise three attachment nipples, namely one (4) for the patient attachment piece, one (5) for the inhalation tube and one (6) for the exhalation tube.
Patent SE-9003695-L (SE)
Inventor: STEJSKAL VERA
IPC: G01N33/50
Filed: 1990-11-20
Abstract: The invention describes a procedure for the in vitro determination of allergy in vitro with the help of lymphocytes, so-called memory cells, in the blood, in which a lymphocyte fraction is isolated from defibrinated blood and is cultivated in the presence of an antigen with the aim of determination of eventual presence of memory cells for that particular antigen among the lymphocytes in which stimulated memory cells, so-called lymphoblasts, are determined by radioactive precursor incorporation into DNA and by morphological evaluation, which is characterized by the lymphocyte fraction which is repeatedly depleted of monocytes and other adherent cells. The antigen may be metals, organic and inorganic compounds, ceramics, glass ionomers, pigments and composite materials. The invention covers also the use of procedure for study of diseases which may be caused by metal allergy or in which metal allergy acts as promotor (contributing factor).
Patent SE-9100508-L (SE)
Inventor: HAALLBERG M AA
IPC: C25D1/20
Filed: 1991-02-20
Abstract: After metallising of the processed surface, it is subjected to galvanic pptn. of nickel layer to obtain a negative formation, viz. a so-called father matrix. The nickel layer is then removed from the carrier, washed and demetallised. Then, for galvanic prodn. of a further positive matrix, viz. a so-called mother matrix, in the form of a nickel layer, is subjected to activation in acid, and a passive oxidation. The mother matrix is then used for galvanic prodn. of negative press matrices. With the galvanic pptn. of a further nickel layer on that already produced in the nickel bath, the latter layer is rendered passive only by being coupled in the bath for a short period as anode for prodn. of an oxide layer on it. The surface is then coupled as cathode for formation of the further separable nickel layer.