baber/WOPTO huggingface dataset:
Patent SE-7714797-L (SE)
Inventor: KURKJY R P
IPC: C08J7/00
Filed: 1977-12-27
Abstract: 10,829 METHOD OF MAKING ORTHOPEDIC CAST MATERIAL Orthopedic cast forming materials are produced by impregnating a porous or permeable substrate, such as gauze or cotton batting with a mixture of a liquid cyclic ester monomer, aluminum secondary butoxide and, optionally, a minor amount of a vinylic polymer, and polymerizing the monomer. S P E C I F I C A T I O N
Patent SE-7900811-L (SE)
Inventor: WILCOX B L
IPC: B60C9/20
Filed: 1979-01-30
Abstract: A radial tire with improved uniformity of transverse stiffness of its breaker. In the preferred embodiment, two superimposed folded-edge steel cord plies are placed over and under one or more layers of cords formed of a material having a zero or negative temperature coefficient of expansion. This material is preferably nylon.
Patent SE-7900927-L (SE)
Inventor: PEDERSEN A M
IPC: A23G4/00
Filed: 1979-02-02
Abstract: A sugarless chewing gum composition of improved quality is prepared from an ordinary chewing gum base, using sorbitol as a sweetener. According to the invention 75-100% of the sorbitol is used in the form of a highly evaporated sorbitol syrup, containing gluconic acid or a water-soluble salt of such acid, preferably in the ratio of 2-12 parts by weight to 100 parts by weight of sorbitol.
Patent SE-7902786-L (SE)
Inventor: ASTROM L S
IPC: F16K7/04
Filed: 1979-03-28
Abstract: A valve device for regulating the flow of a fluid though a flexible pipeline comprises a piston means 5 arranged axially displaceable in a cylinder means 23, 25 and secured against rotation, one end of said piston means being arranged to press the flexible pipeline 31 against a backstop 33 and the other end of said piston being provided with an axial, threaded bore 13 for receiving an adjustment screw 7, which is coupled to the axle of a reversible electric motor 11, preferably via a gearbox 9, for being rotated therewith, whereby activating of the motor 11 with entailed rotation of the adjustment screw 7 causes lengthwise displacement of the piston means in the cylinder means 23, 25 in one or the other direction, depending on the direction of rotation. The backstop 33 is adjustably arranged relative to the cylinder means 23, such that the clamping action on the flexible pipeline 31 between the backstop 33 and the piston means 5 is adjustable for a given position of the piston means in the cylinder means. Preferably, the device comprises electrical end stops 55, 57 arranged to be activated by the piston means 5 for cutting off the current supply to the electric motor 11, both when the piston means reaches a first limit position displaced towards the flexible hose pipeline 31, and when the piston means reaches a second limit position displaced away from the flexible hose pipeline, whereby damage on the pipeline and the mechanical parts of the device as a result of excess displacement of the piston means is prevented. <IMAGE>
Patent SE-7905675-L (SE)
Inventor: PIESIK E T
IPC: F41F3/04
Filed: 1979-06-28
Abstract: A rear cover for a rocket launch tube which is normally closed and which is capable of breaking away successively in one or more sections in response to the pressure and diameter of the rocket exhaust column or plume. The cover is so arranged that it will successively increase the area interconnecting the launch tube for the rocket with an exhaust duct or manifold as the rocket plume increases in diameter. The cover of an adjacent launch tube which is normally closed will prevent the exhaust gases from entering the launch tube of a stored rocket or the like.
Patent SE-7909893-L (SE)
IPC: F16L47/02
Filed: 1979-11-30
Abstract: Tube elements, i.e. pipes, shaped pieces and armatures of weldable synthetic material, are interconnected by electric welding. The welding operation is made possible by means of a welding sleeve (3) which is connected to the output (4) of the apparatus. A monitoring device (11) allows the engagement of a stage (7) of the welding circuit. The heating power is determined by a quadratic mean of the welding voltage of the network voltage respectively, in a pulse generator (9) which generates a pulse frequency depending upon this value. The generator pulses are added in a counter (10) and when the counted value corresponds to the heating energy, the stage (7) of the circuit is disengaged. If this value is not reached, a monitoring device (5) produces a failure signal.
Patent SE-8000409-L (SE)
Inventor: SEIDEL S
IPC: A43B5/16
Filed: 1980-01-18
Abstract: A skate boot for use with a hockey skate. The boot has a molded support structure. The support structure includes a portion which is the sole of the boot and first and second support portions for supporting a steel runner. Attached to the molded support structure is a soft flexible sock adapted to receive the skater's foot. A removable cover portion is adapted to meet with the molded support structure to fully enclose the sock and to thereby provide protection for the skater's foot. The cover includes fastening means which fasten under the sole portion and behind the ankle of the skater such that the cover and the molded support structure provide an integral unit when assembled.
Patent SE-8003497-L (SE)
Inventor: SODERQVIST G
IPC: C04B14/38
Filed: 1980-05-09
Abstract: Asbestos-free cement compsn. contains 1-15, pref. 3-10 wt.% short fibres, 0.1-3 pref 1-3%, latex, 0.1-7. pref. 1-5% cellulose, 0.1-5 pref. 1-5% long fibres and 70-98.7 pref. 77-94% cement. The compsn. contains water or is designed for water addition. The short fibres may be inorganic glassy material or thermoplastic fibre or asbestos. The fibres are pref. less than 3 mm. The latex is acrylic or styrene-butadiene type. The cellulose is melted to 60-80 deg. SR. The long fibre may be alkali resistant glass or mineral fibre or polymeric fibres such as polypropylene, polyester etc. or a material fibre or a blend of fibre. Staple length is 3-30 mm. The compsn. may also contain inert fillers, accelerators and hydrophobic agents. The compsn. is useful for prodn. of sheets, slabs, pipes etc. with good strength, impact strength, cement retention etc. with the presence of little or no asbestos. (Provisional Basic previously advised in Week E01)
Patent SE-8006088-L (SE)
Inventor: SLAKER F A
IPC: G01N21/89
Filed: 1980-09-01
Abstract: A laser scanning flaw direction inspection system is provided for simultaneously scanning a plurality of laser sources across a moving web of material being inspected. The plurality of laser beams are simultaneously scanned utilizing a common scanning apparatus. Laser beam radiation from the plurality of laser sources is collected from the web of material being inspected and detected for generating signals based on the integrity of the radiation applied to the detector from the material being inspected. The plurality of laser sources are preferably of different wave lengths, may have different spot sizes and may be separated by a fixed distance in either the scanned direction or in the direction of web travel. By providing such flexibility in size, positioning and wavelength, and using optical filters to separate the signals related to each of the sources, different types of flaws as well as different information may be generated which would not be possible using a single source system.
Patent SE-8103851-L (SE)
Inventor: CAVAZZA C
IPC: C12N9/04
Filed: 1981-06-18
Abstract: An enzymatic process for producing L-carnitine is disclosed which comprises contacting a solution in a hydroxyl group donor solvent of gamma -butyrobetaine, sodium-2-oxoglutarate, a reducing agent and a ferrous salt as a hydroxylation catalyst with a phase comprising a spore preparation of the mold Neurospora crassa.
Patent SE-8105366-L (SE)
Inventor: WITTER K-T
IPC: B65B55/10
Filed: 1981-09-09
Abstract: A method of sterilizing packaging material, for example containers for liquid material e.g. milk preformed from blanks, in which the surface of the packaging material to be sterilized is treated with superheated steam and acid. Acid is first applied to the surface of the packaging material to be sterilized and then the surface moistened with acid is treated with flowing steam at atmospheric pressure. The acid may be formic, acetic, malic, citric, lactic or ascorbic acid.
Patent SE-8105969-L (SE)
Inventor: YAMAUCHI T
IPC: C21C1/02
Filed: 1981-10-08
Abstract: A process for dephosphorization, desulfurization and denitrification of chromium-containing pig iron comprising contacting the melt of said iron with a slag comprising not less than 10% and less than 40% of CaO, not less than 5% and not more than 40% of iron oxides and more than 40% and not more than 80% of CaF2 in which the content of SiO2 as an impurity is not more than 10% and that the ratio %CaO/%SiO2 is not less than 3 is disclosed. According to this process, oxidation dephosphorization of chromium-containing pig iron is effectively and economically achieved. Simultaneously desulfurization and denitrification thereof are effected, too.
Patent SE-8107346-L (SE)
Title: Wheel having two-part plastics main body - has outer ring which functions to lock body halves together
Inventor: FERM M
IPC: B60B3/08
Filed: 1981-12-08
Abstract: The wheel comprises an outer ring (1), a central part (2) consisting of bearings and an attachment device (5-11), and the main body which is made up of two halves (3,4) pref. constructed of plastics. This allows for easy manufacture, firmness and quiet running. Both the main body halves have flanges (14,15) designed to engage each other and are held together via the outer ring which has a groove (19) to meet the flanges. Cylindrical surfaces on the outer ring (17,18) and on the main body (12,13) facilitate radial load-bearing.
Patent SE-8204830-L (SE)
Inventor: BIXLER K D
IPC: B65D43/22
Filed: 1982-08-24
Abstract: A beak type lock for a container includes an upstanding latching member having a horizontal rib at its latching surface and vertical rib extending upwardly therefrom, which latching member is adapted to engage an orifice having a shoulder at its bottom margin and a recessed upper margin and wherein the shoulder is ribbed on its under side.
Patent SE-8304738-L (SE)
Inventor: FELDMANN H
IPC: D21C11/04
Filed: 1983-09-02
Abstract: Operation of a multiple solids fluidized-bed black liquor combustor employing only combustion residue solids as both fine and coarse bed solids is disclosed. Under normal operating conditions, a solids distribution of fine particle sizes and coarse particle sizes with a minimal population of intermediate particle sizes is maintained. Heat and chemical values are readily recovered from the black liquor and the necessity for separation of the combustion residue salts from inert fluidized-bed solids is avoided.
Patent SE-8305723-L (SE)
Inventor: BACHLER S
IPC: H01H1/50
Filed: 1983-10-18
Abstract: An electric switch has two fixed spaced-apart contact elements (21), and two movable contact elements (31,32) which under the influence of contact pressure springs (41) are pressed against the fixed contact elements (21) on opposite sides thereof to form parallel current paths in the closed position of the switch. Closing and opening of the switch are effected by means of a wedge-shaped member (53), displaceable between the movable contact elements (31, 32). The wedge-shaped member is on a linearly displaceable contact carrier (51). The movable contact elements (31, 32) are guided in such a way that they move at right angles to the direction of displacement of the contact carrier (51). Between each of the movable contact elements and the associated contact pressure spring, there is located a guide member (61) which is fixed in the contact carrier (51). The guide member (61) is formed so that upon closing of the electric switch, it is displaced, by the associated movable contact element, from a rest position, in which the movable contact element is not influenced from the associated contact pressure spring, to an operating position, in which the movable contact element is influenced by the contact pressure spring via the guide member (61). <IMAGE>
Patent SE-8402129-L (SE)
Inventor: DIXON G
IPC: B05B5/00
Filed: 1984-04-17
Abstract: The spraying method is achieved using a spray head (11) which receives liq. paint from a reservoir and compressed air using two supply lines (12,13). The head includes a conical bell (14) rotated about its axis (15). Liq. paint is fed to the surface of the bell and flows along the surface to the outer edge (16) from which it is thrown under centrifugal action to form a cloud of paint droplets. In the absence of any external influence the cloud would be planar and at right angles to the axis. However, either in one supply line (12) or within the head, the paint receives a high voltage electrostatic charge so that the droplets in the cloud are highly charged and electrostatically attracted to an earthed target (17) positioned in front of the head. - The cloud leaving the edge of the bell migrates towards the workpiece by virtue of the electrostatic attraction. In order to confine the cloud migrating towards the workpiece, the fixed part of the head is provided with air jets (18) presented towards the target and arranged in a circular row concentric with the axis of the bell. Air from the supply issues from the jets and defines an air shroud containing the cloud and also guiding the cloud towards the workpiece.
Patent SE-8405749-L (SE)
Inventor: DELME G
IPC: B60R5/04
Filed: 1984-11-16
Abstract: A protective device for a station wagon type vehicle comprises a grating, which can be mounted in the tailgate (1) opening (2) so it is sealed. In this invention, the top edge (9) of the grating is fastened on the inside of the tailgate top (4) by means of swing mounts (11, 13) and telescopic devices (10, 12) so that it can be swung. The lower edge (6) of the grating is fixed in the vehicle floor just within the position the inside of the tailgate assumes when it is closed by means of locking devices (14, 15). The shape of the grating mirrors that of the tailgate (1) inside. The swing mounts (11, 13) can be used to swing the grating to a position next to the inside of the tailgate and a spring clamp (17) can engage in the tailgate to lock it in this position. The telescopic devices (10, 12) comprise rods (12) that slide into and out of a tube (8) and can swing in the mountings due to their bent sections (13).<IMAGE>
Patent SE-8406648-L (SE)
Inventor: LANDAEUS K
IPC: F23D11/10
Filed: 1984-12-28
Abstract: The equipment finely divides hydrocarbon fuel in air, the latter being delivered peripherally in relation to the linear fuel current. The burner has a nozzle with an axial passage (12) for the fuel running straight through it to the discharge end. The air inlet (15) is in a transverse plane clear of the latter.
Patent SE-8501327-L (SE)
Inventor: KARLSSON A
IPC: B26B29/02
Filed: 1985-03-19
Abstract: A strop (1) made of stiff but flexible plastic material, for a knife sheath (15), consists of a corrugated part (2) with corrugations (3,4,5) at right angles to the strop's length (6) to enable a bending of the strop in the strop's plane. At least one flexible and basically unstretchable string (16) threaded in the strop's lengthwise direction centrally through the corrugated part (2), is designed to take up the pulling load on the corrugated part.<IMAGE>
Patent SE-8504192-L (SE)
Inventor: QUERE A
IPC: B24B31/06
Filed: 1985-09-10
Abstract: The invention relates to a process and an apparatus for grinding and polishing parts, in particular wood parts, and proposes for optimizing the surface quality that an abrasive material be distributed in a box (2), in order to form a lower abrasive material layer, the parts (24) to be treated be laid on this first layer at the upper end of the box, then a second abrasive material layer (23) be distributed on this first layer and on the parts, the thickness of this layer corresponding to the depth of the immersing of the parts into the abrasive material, the box be made to vibrate, in order to shake the abrasive material, the abrasive material and parts being transported along the box to its lower end (21), the abrasive material be collected at the lower end of the box and returned to the upper end, where it is accumulated in order to form the first and second layer (22, 23). <IMAGE>
Patent SE-8506005-L (SE)
Inventor: KITAZUME K
IPC: A23L11/30
Filed: 1985-12-18
Abstract: This invention is a process of producing soy bean milk in which soy beans are crushed in an aqueous hot medium and then the crushed soy beans are maintained at a high temperature in the aqueous hot medium. Since crushing soy beans were performed in the aqueous hot medium instead of grinding, the decrease in the protein extraction rate caused by subsequent high temperature-maintaining was able to be prevented, with lipoxidase or both lipoxidase and trypsin inhibitor being substantially deactivated.
Patent SE-8601178-L (SE)
Inventor: LUNDBECK G
IPC: A43B23/02
Filed: 1986-03-13
Abstract: On the shoe section (2) are retention laces (20) so that, after the boot has been put on they can hold together to the parts (18,19) of the divided upper (9) of the shoe part. - A loose section is provided which permits widening of the boot inner width in the area of the transition between the shoe part (2) and the leg cover (3) to facilitate putting the boot on and removing it. The loose section has an excess of material which is fixed along the divided part (9) on either side of its dividing position. When the boot is put on, sepn. of the upper (9) causes an unfolding of the material excess part, and thereby a widening of the boot inner periphery.
Patent SE-8700403-L (SE)
Inventor: DYFVERMAN TOMAS
Filed: 1987-02-03
Abstract: A video player (1) outputs to a monitor (6) and digitising memory unit (2). When a scene transition point of interest is encountered, the videotape is stopped by the operator via a keyboard (5) and control unit (4). The keyboard is then used to control viewing of the preceding is images (30,video fields) on another monitor (3) for the burnt-in codes at either side of the transition. Meanwhile the videotape is rewound a few frames to prevent loss of viewing at the next start up. The codes are entered via the keyboard into a register (7) which may be a computer controlled file. At the same time, other details of scene transition type, intended position of scene in the finished programme and any titles are entered.
Patent SE-8700714-L (SE)
Inventor: CHRISTIDIS Y
IPC: A61K31/215
Filed: 1987-02-20
Abstract: Diseases and ailments accompanied by gastric and gastroduodenal lesions treated by administering a compound of the formula (I) <IMAGE>  (I)  in which R represents hydrogen or alkyl containing 1 to 5 carbon atoms and R1 and R2, identical or different, both represent alkoxy containing 1 to 3 carbon atoms, or both represent halogen, or R1 represents hydrogen and R2 represents halogen, nitro or trifluoromethyl, or R1 and R2 form a methylenedioxy group at adjacent carbon atoms, as well as pharmaceutically acceptable salts thereof, particularly alkali metal, alkaline earth metal, or amine salts of said acid.
Patent SE-8800503-L (SE)
Inventor: BIRGER AMR N
IPC: E04F21/16
Filed: 1988-02-15
Abstract: Putty tool for applying generous amounts of putty over and along joints, preferably joints between two plaster boards arranged adjacent to each other, having a handle 5 and a putty-spreading device 6. The putty-spreading device 6 is assigned a straight line 7 oriented in one plane, and a curved arch shape 8 oriented in the said plane, so that it is possible, as a function of the angle position "a" of the device 6 in relation to a surface 1 on which putty is to be applied, to give different quantities of putty along the putty-spreading device 6. The putty-spreading device 6 can be easily detached from the handle 5. <IMAGE>
Patent SE-8801393-L (SE)
Inventor: CAUCHETIER J
IPC: F42B12/16
Filed: 1988-04-14
Abstract: The subject matter of the invention is an explosive projectile for penetrating main armour which is protected by reactive armour with which specific military vehicles such as battle tanks are equipped. The projectile (10) contains a single charge of the shaped-charge type (3). Its casing (1) is characterised by a relatively high mass and it is fired at a relatively slow speed in order to limit the impact energy on the reactive armour in order that said reactive armour is not detonated. <IMAGE>
Patent SE-8802964-L (SE)
Inventor: SJOEBLOM HAAKAN
IPC: E01H5/06
Filed: 1988-08-24
Abstract: The invention concerns a device intended to be used on a snow plough. The device permits sideways displacement of the blade 4 of the snow plough so that ploughing can be carried out far out from the side of the vehicle. The characterizing feature of the invention is that a plough blade holder 5 is connected in an articulated manner to a connection element 8 in which the lifting arms of the vehicle engage. The articulated connection consists of a pivot pin 7 which is displaced sideways relative to the longitudinal axis of symmetry 11 of the vehicle. A manoeuvring device 13 permits changing of the angle between the plough holder 5 and the connection element 8. The invention also concerns an adapter allowing the invention to be used with existing plough blades. <IMAGE>
Patent SE-8803617-L (SE)
Inventor: LINDBERG SVEN
Filed: 1988-10-12
Abstract: A magazine (1) for a tank or similar houses a number of shells (2, 2') which are each placed in their own respective double-walled holder (3, 3'). The double walls in each holder are designed so that a slot-like space is formed. This slot-like space is filled with fluid. One or more parts (1b, 1c) of the magazine are arranged to blow off under a pressure that assumes a value that exceeds a predetermined value. When a projectile (4) hits a holder (3') with a shell (2') laying inside it, the holder wall is destroyed and the fluid (5) can flow out and inhibit any flame resulting from the hit. The high pressure from the hit and/or the explosion of the shell (2') causes the blow-off parts (1b and 1c) to detach. In such a way, the impact of a direct hit is reduced significantly.<IMAGE>
Patent SE-8902744-L (SE)
Inventor: ASPLUND G
IPC: H01L25/10
Filed: 1989-08-16
Abstract: PCT No. PCT/SE90/00468 Sec. 371 Date Jan. 22, 1992 Sec. 102(e) Date Jan. 22, 1992 PCT Filed Jun. 29, 1990 PCT Pub. No. WO91/03087 PCT Pub. Date Mar. 7, 1991.The invention relates to a new arrangement of at least one valve stack (2) for high voltage direct current in a valve hall (1). Said valve stack (2) has a voltage to ground which, in operation, increases along the stack (2). The invention comprises arranging the stack (2) in a substantially lying position at such a distance from the floor and roof (9), respectively, of the valve hall (1) that the smallest electrical flashover distance between live parts on the stack (2) and said floor and roof (9), respectively, is at least contained. Further, the electrical connection is arranged via bushings through the roof (9) of the valve hall (1).
Patent SE-8902906-L (SE)
Inventor: JACQUET B
IPC: B26F1/32
Filed: 1989-09-04
Abstract: The frame (1) and the operating component (2) consist of two extrusion pressed profiles with parts (3,7A) which engage each other for pivotable location of the operating component in relation to the frame. - The operating component has a track (6) for pivotable location but axial locking of the punches (4) in relation to it. The engaging parts and the track and the punches are so formed that for storage purposes the operating component can be folded together, as well as the punches.
Patent SE-8903035-L (SE)
Title: Pipes movable telescopically one inside the other - have clearance between them taken up by application of lining of flocked fibre pref. at their endsD
Inventor: ALM K
IPC: F16B7/10
Filed: 1989-09-15
Abstract: In order to take up the clearance between the telescopic pipes (1) without precision machining, they are provided with a lining of flocked fibre (2,3), pref. at their ends. The one end is lined with flock (2) on the inside, and the other on the outside (3).