baber/WOPTO huggingface dataset:
Patent SE-8302124-D0 (SE)
Inventor: SCHAUREK BENGT OLOF
IPC: F16B21/10
Filed: 1983-04-15
Abstract: In a method and a device for anchoring timber framing (3, 4) movably to a substructure, e.g. in supplementary insulation of roofs or walls, timbers are laid out to cross over each other on the substructure in its entirety. Holes (7 or 8) are then made in the substructure at each crossing of the timbers as fastening devices (2, 10 or 20, 10) are anchored in the substructure. The holes may be through holes or they may bottom in the substructure, and they have an area which is greater than the arm (9 or 20) associated with the fastening device and which is to be inserted in the hole. Clamping is done by the holding means of the fastening device being engaged with the substructure and the bracket (10) of the fastening device gripping round the framing and urging it towards the substructure. The holes are then filled, suitably with a porous moisture-sealing material. The anchorage of the timber framing will be movable so that sheeting with larger surface than up to now can be erected without risk of damage or other undesirable effects.
Patent SE-8302824-D0 (SE)
Inventor: STACH L J
IPC: A01N43/40
Filed: 1983-05-19
Abstract: This invention relates to compounds of the formula:   <IMAGE> wherein X is halogen or trifluoromethyl; hydrogen, halogen or cyano; Z is halogen, cyano or nitro; R is alkyl; m is an integer from 0 to 6; and n is an integer from 3 to 5.
Patent SE-8303110-D0 (SE)
Inventor: HOGLUND BIRGER
IPC: G01C15/06
Filed: 1983-06-02
Abstract: The measurement rod is adjustable as to height, and when in accordance with a surveying instrument it is set in its correct height position, i.e. plus or minus zero on the double thermometer type scale. Any level differences are simply read at the next direct measurement point on the scale. This eliminates any risk of erroneous calculation arising from the use of measurement rods currently available. The height difference from the ground surface to plus or minus zero on the scale is read from an in-built measurement strip. The measurement rod can be produced in optional forms, i.e. with different sizes, different lengths on the double scale, possibility of extension, with or without scale illumination, with or without water pass, and with or without frame. (Provisional Basic advised week 85/05)
Patent SE-8305102-D0 (SE)
Inventor: MEIER G
IPC: D05B19/10
Filed: 1983-09-21
Abstract: In an electrically controlled sewing machine equipped with means for varying the feed and the needle position for individual stitches and with a program storage for storing consecutive sewing programs, the display is made easily understandable and the display unit remains a compact structure by providing alphanumeric display elements in a sequence and means for switching the display unit into a first state, in which a basic setting of the pattern is indicated in symbols, and into a second state in which the patterns can be indicated in the sequential order of their storage.
Patent SE-8400586-D0 (SE)
IPC: B22D11/10
Filed: 1984-02-06
Abstract: A ladle or tundish has a side wall comprising a refractory lining adapted to be contacted by molten metal, and a concrete wall surrounding the lining and reinforced by metal wires, the side wall being free from a metal shell. Therefore the side wall is relatively permeable to the field of an induction heating coil on the outside of the side wall.
Patent SE-8400791-D0 (SE)
Inventor: UNDEN HARALD
IPC: B64C1/26
Filed: 1984-02-14
Abstract: PCT No. PCT/SE85/00074 Sec. 371 Date Oct. 2, 1985 Sec. 102(e) Date Oct. 2, 1985 PCT Filed Feb. 13, 1985 PCT Pub. No. WO85/03683 PCT Pub. Date Aug. 29, 1985.Load-inducing armature adapted to be assembled with layers of fiber-reinforced plastic matrix to form a laminated structural element, whereby the portion of the armature intended to be embedded between plastic matrix layers is provided with through-holes having larger opening width than depth. In a completed laminated structural element pegs consisting of or amalgamatable with the matrix material connect the embedding plastic matrix layers through the holes in the armature for the introduction of load via the armature to the structural element with both ends of each peg subject to shearing stress.
Patent SE-8401709-D0 (SE)
Inventor: SCHAEFFLER G
IPC: B23B31/00
Filed: 1984-03-28
Abstract: An improved method of machining the raceway of a roller bearing race for cylindrical rollers having two concentric cylindrical surfaces with one surface being the raceway and the other cylindrical surface being the seating surface of the roller bearing race comprising elastically compressing the seating surface to assume an exactly cylindrical shape, shaping the raceway surface by chip removal into an exactly cylindrical form concentric with the seating surface and removing the compression pressure and novel apparatus for carrying out the method.
Patent SE-8403604-D0 (SE)
Inventor: POPELKA M
IPC: C08L95/00
Filed: 1984-07-06
Abstract: The composition according to the invention comprises a primary component, optionally together with a secondary component. Both components contain a ketonic or aromatic solvent such as toluene, acetone, or a combination thereof; pitch residue from dimethyl terephthalate production; a softener (e.g. dibutyl phthalate, dioctyl adipate or an aliphatic light oil); and a copolymer such as vinyl chloride/vinyl acetate. The composition may also include one or more of butadiene-styrene rubber, a resin component (coumarone-indene resin), a relaxation admixture (acrylic acid butyl ester, ethylenylstyrene acrylate), a regenerating admixture (polystyrene, acrylonitrile/butadiene/styrene terpolymer), and a pigment such as iron trioxide, zinc oxide, titanium dioxide or chromic oxide. The composition may be used as a coating, adhesive or jointing material.
Patent SE-8405790-D0 (SE)
IPC: G21C17/06
Filed: 1984-11-19
Abstract: Repair and inspection arrangement for fuel assemblies belonging to a pressurized water reactor comprising a scaffold vertically arranged in a water pool. The scaffold has a vertical guide (13) for a repair car (14) and a vertical guide (11) for a coordinate table car with a tool holder. The repair car (14) has an elongated container (19) for accommodating a fuel assembly. The container (19) is provided at both ends with a lid (21) which is fixable and removable from above, and is fixed at its mid-portion to a horizontal shaft (25) which is turnably journalled on the repair car (14). This enables the container (19) to be turned within a range of at least 180 DEG  by means of an operating device which is connected to the shaft (25) and operable from above.
Patent SE-8501122-D0 (SE)
Inventor: NORSTROM H
IPC: H01L29/78
Filed: 1985-03-07
Abstract: PCT No. PCT/SE86/00091 Sec. 371 Date Oct. 30, 1986 Sec. 102(e) Date Oct. 30, 1986 PCT Filed Mar. 4, 1986 PCT Pub. No. WO86/05321 PCT Pub. Date Sep. 12, 1986.A method for manufacturing integrated circuits in which conductors and gate structures are built-up on a substrate plate, the conductors incorporating a layer of polycrystalline silicon and the gate structures including a gate electrode of polycrystalline silicon, where each of the gate structures is surrounded by doped source-and-drain-areas and where the gate electrode and the source-and-drain-areas respectively are metallized by depositing thereon a metal which reacts with the silicon from which the gate electrode and the source-and-drain-areas are comprised, so as to form a silicide layer. In accordance with the invention the gate electrode (3) is metallized in a first process stage. The source-and-drain-areas (18, 19) are metallized in a later process stage. Subsequent to metallizing the gate electrode in the first process stage, a protective layer (5) is applied to the metallized layer (4) of the gate electrode in a second process stage. All layers (16, 13, 7) present on the source-and-drain-areas (18, 19) are then removed to expose silicon, whereafter a metal (8) capable of reacting with the exposed silicon is deposited over the substrate, therewith to metallize (9, 10) the source-and-drain-areas (18, 19). In the second process stage, the protective layer (5) is given a thickness such that subsequent to the aforementioned etching process there remains a given, smallest thickness sufficient to ensure that the deposited metal (8) will not react with the silicon of the gate electrode (3, 4).
Patent SE-8501946-D0 (SE)
Inventor: KEGI O
IPC: B22D37/00
Filed: 1985-04-22
Abstract: A refractory plate assembly for use in a sliding closure unit includes a plate-shaped refractory member having therethrough at least one discharge opening and a metal jacket surrounding the peripheral edge of the refractory member. Such assembly is constructed by providing the refractory member with at least one indentation extending inwardly from the peripheral edge of the refractory member. A metal ring is positioned to surround the peripheral edge of the refractory member such that a portion of the metal ring extends across the indentation. This portion of the metal ring is pressed into the indentation until an innermost external surface of such portion is spaced a predetermined distance from the external surface of the metal ring at a position at the peripheral edge of the refractory member opposite the indentation. This pressing involves permanently increasing the length of the metal ring by stressing the metal ring beyond the elastic limit thereof and thereby permanently deforming the metal ring into tight contact with the peripheral edge of the refractory member.
Patent SE-8502068-D0 (SE)
IPC: B23Q7/04
Filed: 1985-04-29
Abstract: In order to ensure the greatest possible freedom with regard to the position in which the gripper (17) is adjusted, it is connected to the carriage (1) by a rod (11) or similar. This rod is movable both in the forward feed direction (x), and in two directions (y,z) at right-angles to it rotatable around a rotary axis parallel to the direction (x) of forward feed.
Patent SE-8504101-D0 (SE)
Inventor: ALEXANDERSSON BO
IPC: F16H25/20
Filed: 1985-09-04
Abstract: A screw and nut transmission comprising a screw (1) and a nut assembly (2, 8) movable in a longitudinal direction along it, which is intended to be able to be stopped instantly from an axial movement along the screw (1), with the nut assembly featuring a first transmission nut (2) which is connected by a compression spring (10) or the like to a second transmission nut (8), with both transmission nuts (2, 8) featuring an internal thread which is suited to the screw (1). The transmission is intended e.g. to receive a write head for a computer writer and is characterised by the fact that the transmission nuts (2, 8) are also connected with each other by driver elements (6, 9) movable in an axial direction, which prevent the nuts (2, 8) rotating in relation to each other under the influence of a pressure from the compression spring (10).
Patent SE-8506104-D0 (SE)
Inventor: KAUTIA E
IPC: F24H1/28
Filed: 1985-12-23
Abstract: The electrical and oil-fired boilers are combined in a water tank which functions as a heat storage unit, and in specific cases a heat pump can be incorporated in the system.
Patent SE-8602875-D0 (SE)
Inventor: DELLRUD R
IPC: A62B13/00
Filed: 1986-06-27
Abstract: The valve component (12) is movable against the effect of a spring and when activated by a shock wave moves to seal against a seat (19) at the housing (3) outlet (8). It has a surface formed as a part of one cylindrical with the same curvature radius as the nner surface of the housing in the outlet area. The valve component is pivotable around an axis (13) on the inner surface of the housing between the inlet and the outlet, and is activated by the spring towards is open position defined by a stop (14). The component pivot axis has a position which, having regard for flow resistance which may occur, provides the shortest closure time. The damper blade has upwardly directed, curved, all-round edge parts which take up a shock wave and reduce air resistance during normal operation in the open position. The curvature radius of the edge parts is pref. approx. 5 mm.
Patent SE-8605341-D0 (SE)
IPC: A01C11/02
Filed: 1986-12-12
Abstract: No further information available at time of publication
Patent SE-8701932-D0 (SE)
Inventor: LINDHOLM O
IPC: E01H8/10
Filed: 1987-05-11
Abstract: PCT No. PCT/SE88/00234 Sec. 371 Date Nov. 9, 1989 Sec. 102(e) Date Nov. 9, 1989 PCT Filed May 5, 1988 PCT Pub. No. WO88/08900 PCT Pub. Date Nov. 17, 1988.For cleaning the top surfaces of railway rails, a vehicle (1) carried on rails, and has scrapers, looseners, and rotatable brushes. In case of wet rail, the scrapers are used to make the top surfaces of the rails dry. The looseners are used to loosen up encrustments located on the top surfaces of the rails after which the encrustments are removed by the aid of the brushes means from the top surfaces of the rails (4). The scrapers and the looseners are carried by slewing brackets connected with the chassis of the vehicle and the brushes are carried by telescopic supports connected to the chassis of the vehicle. The scrapers, looseners and brushes are operable between an inactive position of repose and an active working position. The vehicle it can be used for cleaning of rails in both directions of travel.
Patent SE-8702981-D0 (SE)
IPC: F16K/
Filed: 1987-07-28
Abstract: A faucet valve 10 includes a ball valve 28 seated in a valve chamber 18. The ball valve 28 has a plurality of apertures 46 circumferentially spaced about the control stem 32 which extends through an opening 60 in the cap assembly 48 of the valve housing 16. A check valve 66 is formed within the hollow interior 62 of the ball valve and includes a disc section 70 that mounts a flap valve 78. A shield formed by a cylindrical wall 80 downwardly depending from the disc section 70 and a snap ring 84 fitted on the lower end of the cylindrical wall protects the flap valve from undue water turbulence. Negative pressure in the supply inlet opens the flap valve 78 to draw air through passageway 64 formed by the apertures 46 and auxiliary opening 60 and hollow interior 62 of the ball valve seated in the valve chamber 18.
Patent SE-8800431-D0 (SE)
Inventor: FRANKENA J A
IPC: A61N5/00
Filed: 1988-02-10
Abstract: Irradiation device having a base (1) which is pivotably connected by means of an arm (2) to a housing (4,5) in which radiation sources are accommodated and in which a radiation exit side is present, the housing (4,5), the arm (2) and the base (1) being collapsible to a compact unit. The housing has two juxtaposed elongated parts (4,5) accommodating radiation sources, which parts (4,5) are pivotable with respect to each other about an axis (7a,8a) at right angles to the plane through the radiation exit side.
Patent SE-8802211-D0 (SE)
Inventor: OSTBERG J
IPC: G07C1/30
Filed: 1988-06-14
Abstract: Method for charge collection, charge control and time measurement and time control, a unit with a microcomputer and card reader mounted firmly in a vehicle interacting with a programmable card. <IMAGE>
Patent SE-8804496-D0 (SE)
Inventor: SAINT SAENS M
IPC: H02B1/052
Filed: 1988-12-13
Abstract: A protected electric switching apparatus is provided and its fixing device, comprising a contactor with a latch for engaging a profiled rail and with which a removable thermal relay is associated by means of conducting pins. A channel is formed between two opposite walls so as to allow a screwdriver to have access to an eye of this latch.
Patent SE-8900624-D0 (SE)
Inventor: GRENFELDT R
IPC: A63B69/36
Filed: 1989-02-23
Abstract: The golf club employed as a specially prepared head (1) and the ball (5) is likewise produced, so that when the ball is struck by the club head it adheres to it at the point of contact, maintaining the turning position relative to the striking surface of the head. - This enables the player to evaluate immediately the way in which the ball has been struck, and to take corrective measures when making the next stroke.
Patent SE-8900884-D0 (SE)
IPC: A47L11/40
Filed: 1989-03-13
Abstract: The invention relates to a floor-surface treating machine (1) comprising a chassis (2), on which at least three wheels (4, 5, 6) are mounted, these wheels bearing against the floor surface (3) and being capable of rolling therealong. In each case one (4) of the wheels is driven by drive means, so as to enable the machine to be moved over the floor surface (3), and one (4) of the wheels is steerable so as to enable the machine (1) to be steered along a path adapted for the displacement of a number of rotatable floor-treating devices (7, 8, 9). When seen in a straight movement direction (F), the driving and steering wheel (4) is the centermost wheel, whereas one wheel (5) mounted on one side of the machine is fixed and rotates in the direction of machine movement, and a wheel (6) mounted on the other side of the machine is pivotably mounted.
Patent SE-8901813-D0 (SE)
Inventor: KISELEV V P
IPC: E04H15/22
Filed: 1989-05-22
Abstract: An air-supported construction structure comprises an envelope (1) made of a flexible material and mounted on a base (7), the middle part (2) of which has the form of a cylindrical vault and the end-face parts (3) - the form of a spherical vault. The envelope (1) consists of joint arc-shaped elements (4, 5) provided, at their opposite sides, with flexible pulling means (8). The flexible pulling means (8) of the end-face parts (3) of the envelope (1) are secured, with their ends, to the parts of the base (7) which are located at the opposite sides of the middle part (2) in immediate proximity of the corresponding part (3) and are connected to means (18) for changing their length. The method of mounting the air-supported construction structure provides that once the envelope (1) supported by the pumped air reaches a stable position the deviation of the planes, which pass through the joints of the arc-shaped elements (4), from the vertical position is corrected by shortening the length of the flexible pulling means (8) located at the end-face parts (3) of the envelope (1).
Patent SE-8903481-D0 (SE)
Inventor: LINDH LEIF
IPC: A61F5/058
Filed: 1989-10-20
Abstract: An orthosis for treating extremity fractures in the vicinity of joints includes an elongate substantially stiff support element (1) and means (7, 8, 9) for fastening the element to the extremity. In accordance with the invention the support element (1) has first and second support portions respectively arranged at either end thereof for engagement against one side of the extremity with the first support portion substantially in connection with the joint. The fastening means (7, 8, 9) provide a third support portion (16) for engagement against the opposing side of the extremity between said first and second support portions. The fastening means (7, 8, 9) are substantially unyielding, at least in the transverse direction of the support element (1). A repositioned fracture can thus be fixed by applying pressure distally and proximally about the fracture in combination with bolster action therebetween.
Patent SE-9000063-D0 (SE)
Inventor: PINKERMAN JR J N
IPC: F16L33/22
Filed: 1990-01-09
Abstract: An elongated insert (26) has an enlarged central area with wrench faces (32) formed thereon. On one side of the central area, an end of said insert is formed to provide a connector. On an opposite side of the central area, the insert is an elongated pipe (36) having a series of annular barbs (38) formed thereon. An inner split collar (28) fits over and is dog locked to the pipe after it is slipped into the end of a hose. An outer locking collar (30) fits over the split collar, compresses, and secures it in place. Various principles are shown for selecting a degree of locking forces which optimizes and matches the ease of installation vs. the grip that is required. <IMAGE>
Patent SE-9002875-D0 (SE)
Inventor: FRYE G
IPC: F42B1/02
Filed: 1990-09-10
Abstract: The projectile (18) has a housing (16) with an explosive charge (14) which is detonated in order to fire the projectile from a gun. The explosive charge (14) is held in place by an end cover (12) . This end cover is secured by a ring (10) with a flange (24) which projects radially inwards. This ring (10) is attached to the housing by means of adhesive placed between the abutting surfaces. The adhesive enables the ring to be detached from the housing (16) so that the projectile can be driven out of the gun barrel by the pressure generated by the explosive charge. Instead of using adhesive, lines of weakness may be formed in the ring so that it breaks and allows the projectile to be fired. USE - Projectiles for guns.
Patent SE-9002882-D0 (SE)
Inventor: LINDQVIST G
IPC: B63B35/08
Filed: 1990-09-11
Abstract: A ship's hull designed for traffic in icy waters has a general form defining a bottom that is substantially horizontal in longitudinal section and has a central longitudinal keel line, and, at both sides of the bottom, sides that extend upward from the bottom. The bottom of the hull is formed with a depression at each side of the keel line. Each depression has a rear edge oriented obliquely relative to the keel line and extending to the rear of the hull from an inner location close to the keel line to an outer location farther from the keel line and at which the depression is open towards one side of the hull. The rear edge of each depression forms a substantially vertical guide surface for ice chunks under the hull's bottom.
Patent SE-9102085-D0 (SE)
Inventor: LARSSON ROLF
IPC: A22B3/10
Filed: 1991-07-04
Abstract: The butcher knife comprises a shaft and a blade for cutting up carcasses, the blade inner end being attached to the shaft inner end, the inner ends of the blade and shaft being pivotable to one another. The pivoting axis is at right-angles to a plane through the knife longitudinal axis and the blade edge. The blade inner end has an arc-shaped guide surface arranged outside the pivot axis for working in conjunction with a locating component axially movable in the same direction as the axis of the knife. The pressure of the locating component against the guide surface is adjustable. The locating pressure is produced by a spring arrangement, the extent of which and thereby its pressure on the locating component is regulated by means of a screw.
Patent SE-9102160-D0 (SE)
Inventor: NAGY NEE KRICSFALUSSY M N
IPC: A61K31/52
Filed: 1991-07-10
Abstract: Compositions, e.g. soft gelatin capsules. contain a light-sensitive active ingredient optionally sparingly soluble in water, e.g. nifedipine and also contain a vegetable dye. The dye ensures reliable light protection during manufacturing operations and improves the solubility of nifedipine in certain carriers. The dye may be included also in the capsule wall and is e.g. chlorophyll, caramel, saffron yellow or beetroot dye. <IMAGE>
Patent SE-9202761-D0 (SE)
Inventor: MOEHLER R
IPC: G02F1/1335
Filed: 1992-09-24
Abstract: A background illuminated display arrangement has a housing (1), a display (4) facing the viewer, a lights deflecting unit arranged behind the display (4) and covering the display unit area, and at least one light source (9) illuminating the light deflecting unit from behind. The light deflecting unit consists of a photographically produced transparent scatter film (6) whose photographic coating (8) is illuminated by each light source in the skimming manner of a dark field illumination and which has photographically produced scatter bodies, whose density distribution is inversely proportional to the light intensity distribution across the area of the scatter film (6).   The scatter film is produced by exposing a photographic film while the film is in a recording device which imitates the actual illuminating conditions in the display. <IMAGE>