baber/WOPTO huggingface dataset:
Patent SE-7706215-L (SE)
Inventor: VALLON R
IPC: D21H19/36
Filed: 1977-05-26
Abstract: The present invention relates to a process for coloring or dyeing a material formed essentially from a substrate impregnated with bitumen, said method being characterized in that a colored composition is applied, in particular a pigmented composition, to the substrate before the impregnation of the latter by the bitumen. It also concerns the material thus obtained, characterized by a color gradient between the surface and the inside of the substrate, the color intensity decreasing continuously and practically regularly from the surface.
Patent SE-7708768-L (SE)
Inventor: MARTEL J
IPC: A01N53/04
Filed: 1977-08-01
Abstract: An optically active (R)- or (S)-allethrolone X-sulphonate is reacted with a salt of 2,2-dimethyl-3-(2'-R1-2'-R2-vinyl)cyclopropanecarboxylic acid, in an organic solvent. X above represents a C1-C3 alkyl or a phenyl optionally substituted at the para position by a methyl or a fluorine, chlorine or bromine atom and R1 and R2 are defined in Claim 1. Esters of formula: <IMAGE> are obtained in which the allethrolone has the antipode configuration, (S) or (R), of that of the sulfonate used. The process makes it possible to reuse (R)-allethrolone produced by resolution of racemic allethrolone. The esters (I) have an insecticidal action; they can be used, especially, in the form of an insecticidal composition.
Patent SE-7807965-L (SE)
Inventor: BRANDT L
IPC: B63H3/02
Filed: 1978-07-19
Abstract: The invention relates to a boat propeller having rotatably journalled blades in its hub to enable shifting between forward and reverse without reversing the direction of rotation. The hub is rotatably journalled on the propeller shaft and contains a transmission between the shaft and the blades. The transmission can be coupled between positions for forward, reverse and neutral. The invention uses the torque of the motor and the reaction moment of the water against the blades to achieve a relative rotation between the shaft and the hub, whereby the transmission turns the blades to one of two stops, which define the positions for forward or reverse.
Patent SE-7905274-L (SE)
Inventor: ROWSEY J H
IPC: G01N27/00
Filed: 1979-06-15
Abstract: A metal sorter including a pair of electrically conductive probes of identical metallic composition are placed in contact with a metallic specimen. A thermoelectric heat pump is positioned between the two probes to produce a temperature difference therebetween, a temperature sensing device senses the temperature difference and provides an electric signal to control the electric power supplied to the heat pump. A detection device provides an electric signal indicative of the potential difference between the probes.
Patent SE-7906149-L (SE)
Inventor: LOUDERBACK A L
IPC: G01N33/72
Filed: 1979-07-16
Abstract: A stable blood serum bilirubin reference composition characterized in that the composition possess a pH of from about 8.2 to about 9.2 and comprises (a) a sulfhydryl compound in an amount sufficient to enhance the stability of the bilirubin and (b) a chelating agent in an amount sufficient to bind all the metals present in the blood serum moiety of the composition. This blood serum bilirubin composition when stored in a gas impervious vial under an inert atmosphere has an excellent shelf life.
Patent SE-8007766-L (SE)
Inventor: OBAYASHI T
IPC: F41H3/02
Filed: 1980-11-05
Abstract: A white cover sheet material capable of reflecting ultraviolet rays, comprises at least one outer surface layer thereof which comprises (A) a substantially colorless matrix material comprising a thermoplastic polymer material or a rubber and (B) a white ultraviolet ray-reflecting agent comprising at least one member selected from ZrO2, BaSO4, MgO and MgCO3. Such a cover sheet material is difficult to be distinguished from a snow surface by the naked eye, and by an ultraviolet ray inspecting device.
Patent SE-8101080-L (SE)
Inventor: LEHIKOINEN K
IPC: D06F39/14
Filed: 1981-02-17
Abstract: The invention relates to an arrangement for obtaining an uninterrupted connection of an electric cable or the like between two elements pivotally hinged to each other, in particular, between a door frame element and a door connected thereto. The arrangement comprises, at the position of the connection, a member arranged around the cable in the form of a separate, turnable and longitudinally flexible protecting element. This element is arranged basically in the longitudinal direction of the door frame element and one end of the element is connected to the door frame element and the other end to an adjacent edge part of the door. There is, for said protecting element, in the door frame and/or in said door edge part, at least one recess. This recess is so arranged that, when the door is closed, the protecting element and said cable are received in this recess.
Patent SE-8102817-L (SE)
Inventor: SJOGREN S
IPC: F16L3/18
Filed: 1981-05-06
Abstract: A heat-insulated conduit comprised of an inner heating pipe (8), which is surrounded by insulation (13). The insulation is surrounded be an outer protective pipe (14). The heating pipe (8) is supported by sliding sleeves (7), which are fixed at a foundation (1). The sliding sleeves have an inner diameter, which exceeds the diameter of the heating pipe (8) and is equipped with a number of radially directed inner support bodies (9), whose free ends lie at a distance from the jacket surface (12) of the heating pipe. On each sliding sleeve (7) a connecting protective pipe is fixed into place (14).<IMAGE>
Patent SE-8200697-L (SE)
Inventor: MUNZ W-D
IPC: B65G49/07
Filed: 1982-02-08
Abstract: The invention concerns a method of coating shaped parts having a three-dimensional coating surface by the cathodic atomization of target material of a first cathode arrangement. The cathode arrangement comprises a magnetic field generator for the concentration of a first discharge space (plasma cloud) in the zone of the target surface by means of a first magnetic field (plasma trap), which is spatially closed with respect to the target. According to the invention and for the purpose of producing a uniform coating even on parts of complicated shape, it is proposed that, on their side disposed opposite the first cathode arrangement, the shaped parts should be simultaneously subjected to the atomizing action of a second cathode arrangement with the same target material. The second cathode arrangement likewise comprises a magnetic field generator for concentrating a second discharge space in the zone of the target surface by means of a second magnetic field, spatially closed with respect to the target; the second cathode arrangement is so arranged in relation to the first that the two cathode arrangements between them form a gap in which discharge occurs and through which the shaped parts are moved. Furthermore, a voltage USub, which is negative with respect to ground and is of such magnitude that the discharge spaces of the two cathode arrangements reach and touch the shaped part, is applied to said part. The invention also covers apparatus for performing the method of the invention.
Patent SE-8201683-L (SE)
Inventor: TUOMI A
IPC: D21F1/78
Filed: 1982-03-17
Abstract: A method and device for thickening mass or suspension by means of one rotating disk filter immersed in the mass or suspension where overpressure is applied to the outside of the plates' filter surface. Overpressure air is also used during filtration to loosen filtered mass from the plates' filter surface by directing overpressure air to a sector for each plate to be loosened. From there the air penetrates through the filter surface to the filter surface's outside. The disk filter is equipped with a vessel 1, a cover 7 above the vessel and sectors 3 arranged on the axis 5 forming rotating filter disks 4 in the vessel. In order to effect the overpressure outside the disks' 4 filter surface, the longitudinal cavity 14 or 19 inside the axis 5 is connected with the overpressure source 15 and the disk sector 3 which is located at the loosening place of each respective disk. <IMAGE>
Patent SE-8301639-L (SE)
Inventor: EMBRING PAUL GUNNAR
IPC: C07F9/10
Filed: 1983-03-24
Abstract: One or more water-soluble 3-phosphatidyl esters of the formula (I), in which R1 and R2 are the same or different and each signifies the acyl group of a saturated or unsaturated fatty acid having 10-22 C-atoms, and R3 signifies the residue of a pentavalent or hexavalent alcohol, preferably in mixture with choline, for use as a rectally administrable laxative, process of preparing them, and medicinal compositions containing them.
Patent SE-8303333-L (SE)
Inventor: MADSEN P
IPC: A61F5/44
Filed: 1983-06-13
Abstract: An ostomy bag for the collection of drainage substances from an opening in the abdomen, caused by a surgical operation, may be supplied with an excess-pressure valve, which consists of a valve housing (3) fastened to the wall of the bag (1) and with an inlet opening (4) for the gases from the interior of the bag as well as a vent hole (6). Inside the housing there is a vent seat (10) running round the opening (4). Against this seat (10) a disc-shaped vent body (8) is continuously pressed by means of a number of elastic flaps (7) to allow an outlet through the vent of any excess-pressure in the bag. In this way the pressure in the bag can be regulated, and a suitable back-pressure for the intestinal function achieved, securing a closing of the outlet opening when the valve is in its closed position. This means that no leaking out of fluid can take place. In order to deodorize the gases a carbon filter can be mounted round the outlet opening, which filter the gases must pass.
Patent SE-8304250-L (SE)
Inventor: BOWDITCH P N
IPC: D05B39/00
Filed: 1983-08-03
Abstract: Disclosed is a system for automated joining of limp fabric or material. The system comprises a movable seam joining device, retractable belt assemblies to capture the fabric, and a controller to achieve proper positioning of the seam joining device and the retractable rollers.
Patent SE-8304969-L (SE)
Inventor: GRAUEL I
IPC: B60T13/26
Filed: 1983-09-15
Abstract: Multi-circuit brake actuation member (3) is constructed to control electrical and pressure-medium- operated circuits (III, I and II). A trailer brake control valve (9) is controlled by circuits I and II of which circuit (II) is a pure control circuit from the brake actuation member for improved response. Electrical circuit (III) is used for the electrical control of pressure- control valves (14, 19) on the tractor vehicle and for the electrical control of the trailer brakes via lead 30. In the trailer, electrical and pressure medium control is simultaneous. In the tractor, the electrical control is predominant via solenoid valves 15, 23. Load sensing and anti-skid control means 26, 27 can be employed. If the electrical circuits fail the brakes are controlled by pressure medium. Other variations of tractor control circuits are described. <IMAGE>
Patent SE-8400348-L (SE)
Inventor: BRAETSCH H
IPC: A61C1/00
Filed: 1984-01-24
Abstract: A foot-actuated control arrangement, in particular for dental apparatuses, including an actuating element acting on a switch or control element, and which is equipped with a treadle. The actuating element is displaceable towards both sides from an initial position in one plane, is displaceable along a pivoted path about a stationary position, and can be restrained through at least one setting or control element in the mentioned initial position along the pivoted path and, subsequent to a displacement from this position, can be automatically returned thereto.
Patent SE-8400614-L (SE)
Inventor: PEKKARINEN L
IPC: A23K50/15
Filed: 1984-02-07
Abstract: A process for producing a ureide having a nitrogen content of more than 12.6% in which an aldohexose and urea are used as the starting compounds. According to the process, urea is allowed to react with an aldohexose, such as glucose or a material which contains glucose, in the presence of acids under reaction conditions in which the concentration of aldohexose is greater than 4% of the total weight of the reaction solution and in which the concentration of acid in the said solution is greater than 1 mol/l, while the reaction temperature is in the area of approx. 80 degree C. The ureides are precipitated out of the acidic solution by means of cooling and/or concentrating. The nitrogen content in the resulting ureides is greater than 12.6%, and these ureides are difficultly soluble in water and in dilute acids but soluble in alkaline solution. In general, ureides are formed whose nitrogen content is between approx. 15 and 18%. In the process, the acid which is used can be selected, for example, from the following acids or their mixtures: HCl, H2SO4 and H3PO4. The ureides which are produced in accordance with the process are used, for example, in animal feed and/or as an additive in feed, in particular in feed, or as an additive in feed, which is intended for ruminants.
Patent SE-8406575-L (SE)
Inventor: BYLUND JAN ERIK GUNNAR
IPC: G01N31/22
Filed: 1984-12-21
Abstract: A device (3) connected to a suction pump (2) is used to increase sensitivity of a so-called indicating plate (5). The device (3) consists of a channel (14, 15) which has an inlet in one end for surrounding gas and in the other end has a connection to the suction pump and is designed so that an indicator tube (4) can insert into the connection. A section of the canal is extended into a cavity (20) which can fit the indicating plate (5). The channel mouth in the cavity is designed to allow the gas stream meet and pass along the middle of the plate's indicator face (9).<IMAGE>
Patent SE-8506121-L (SE)
Inventor: EFIMOV V T
IPC: C02F1/465
Filed: 1985-12-23
Abstract: An apparatus for electrochemical purification of a polluted liquid comprises a settler (1) provided with sleeves (2, 3) for discharging the purified liquid and the resultant waste and embracing partially a coagulating chamber (4) mounted coaxially inside it; a foam intake (13) mounted above that chamber; a sleeve (5) for inletting the electrolyte and soluble electrodes (6) mounted in the lower part of the coagulating chamber (4); a mixer (7) with a sleeve (8) for inletting the polluted liquid and a splitter plate (14) mounted between the settler (1) and the coagulating chamber (4). The part of the coagulating chamber (4) situated in the settler (1) and the splitter plate (14) are shaped as truncated cones with their bigger bases (12, 15) facing the foam intake (13) whereas the mixer (7) is provided with damping perforated partitions (9).
Patent SE-8600983-L (SE)
Inventor: SUNTOLA T
IPC: G09G3/36
Filed: 1986-03-04
Abstract: Described herein are a method for generating electronically controllable color elements and a color display based on the method, comprising a light gate matrix (9), and a light source system with a set of primary color sources (6, 7, 8) for the primary colors (R, G, B), and control circuits (1 . . . 4) for controlling the transmission of light gates in the light gate matrix (9) for a level corresponding to the intensity of the respective primary color in the composite color spectrum of the displayed picture element. In accordance with the invention, the primary color is generated by pulsing the primary color sources and using only one light gate per picture element for controlling the primary color intensities at the picture element. The present invention facilitates, among other things, perfect color convergence, improved light transmission efficiency, and simpler production technology for transmission type color displays, due to single light gate construction of the controlled light gate matrix (FIGS. 1a and 1b).
Patent SE-8602395-L (SE)
Inventor: JOHANSSON KJELL
IPC: E06B1/56
Filed: 1986-05-27
Abstract: The invention concerns a frame 1 whose side posts and, if appropriate, top and bottom parts consist of frame profiles 6 and window sill profiles 9 which each have a web section 18, 100, respectively, and a sill section 20, 102, respectively. The straight web sections 100 of the window sill have U-shaped slots 108 intended to enclose the frame 1 and bolts 86 holding the window sill 8 together. The frame with associated sill can be mounted and transported in the dismantled state and can be easily adapted to different widths of door openings 150 and different wall thicknesses 7 by choosing different lengths of top parts 4 and of window sill profiles 9 with different lengths of web sections 100. For fitting the frame, a screw arrangement is used which consists of a tubular bolt 74 with outer and inner threads 76 and 78, a hollow bolt 86 and a screw 94. The tubular bolt 74 is screwed into a threaded hole 56 in a J-shaped base fixture 42 belonging to the frame for bearing against an inner wall 7. The screw 94 is screwed through the tubular bolt 74 into the wall, its head coming to lie against an inwardly directed flange of the latter. Finally, the hollow bolt 86 is screwed into the tubular bolt 74, its bolt head 92 directly or indirectly locking the web section 100 of the window sill against the contact surface 53 of the J-shaped fixture. <IMAGE>
Patent SE-8603807-L (SE)
Inventor: YOKOYAMA T
IPC: F16T1/22
Filed: 1986-09-11
Abstract: A condensate separating and discharging device including a pressure reducing valve, a separator section and a steam trap section provided below the separator section. The steam trap section includes a condensate discharging valve having a float, a dome-like float cover for covering the float and at least one small hole formed through the float cover. The invention is directed to an improvement whereby the small hole formed in the cover is located at a position on a circle having a center identical with that of the float cover and having a radius obtained by multiplying the outer diameter of the float cover by an empirical coefficient having a value between 0.2 and 0.36.
Patent SE-8604606-L (SE)
Inventor: JONSAS M
IPC: B60Q3/02
Filed: 1986-10-29
Abstract: The present invention relates to a vehicle sun visor comprising an illuminated mirror (2) and a sliding panel (6) to cover the mirror when the mirror is not in use. According to the invention the dimensions of the sliding panel are such that the lighting means (3,4) are covered by the panel when in its position covering the mirror (2).
Patent SE-8700424-L (SE)
Inventor: WEHRLE G
IPC: H01H50/34
Filed: 1987-02-04
Abstract: An electrical appliance switch has a switchable contact assembly and a switch controller. An actuator is in contact with the switch controller and has detent toothing on at least a portion thereof. A longitudinal adjustment cam has at least one notch for frictionally engaging the detent toothing. The adjustment cam has an oblong tubular configuration for surrounding a portion of the actuator and has a closed bottom end. The adjustment cam contacts the switchable contact assembly. Adjustment of the adjustment cam substantially sets a lead path of the actuator. The actuator cam has at least one cam face which has a slanting plane configuration for contacting the switchable contact assembly. Adjusting the actuation cam causes the cam face to change a transmission ratio of a longitudinal displacement path of the actuation cam to a cam spread displacement.
Patent SE-8700510-L (SE)
Inventor: RUTSTROM BERT-INGE
IPC: E05B73/00
Filed: 1987-02-10
Abstract: The stirrup (8) is applied in such a way that a space is formed between it and the bottom plate (2) in which the end part of a weapon can be firmly locked. The stirrup is held firmly in position by a screw arrangement (7) at its one end.
Patent SE-8701180-L (SE)
Inventor: ABBOTT J
IPC: B01D8/00
Filed: 1987-03-23
Abstract: A cold trap vapor control system for use in vapor control systems having a heat removal channel (8, 9) and a heat removal surface area arranged so that during operation a narrow (8, 9) or contoured path is formed for vapors therebetween such that condensation takes place in the path and condensate is thereby drained (13) away from the trap, or utilized to improve vapor containment.
Patent SE-8701771-L (SE)
Inventor: NORGREN S
IPC: H01B17/26
Filed: 1987-04-29
Abstract: Electric high voltage bushing for a metal-enclosed pressure-gas insulated switchgear with a tubular insulator (2), a flange (3) positioned on one end of the insulator (2), and a conductor (5) running centrally through the flange (3) and the insulator (2), which at least through the flange (3) and a bit on both sides of this consists of a high-voltage wire (6) insulated with solid insulation material. Stress cones (8) are positioned around the wire (6) on both sides of the flange (3) with their base to the flange (3) to maintain a gas-tight seal between the spaces on both sides of the flange (3).<IMAGE>
Patent SE-8703258-L (SE)
Inventor: IGEFJORD M
IPC: H01H9/22
Filed: 1987-08-21
Abstract: The electrical switch box cover (5) operating component (6) has a recess (25) which in the closed position of the cover works in conjunction with at least one pin (24) on the operating shaft (23). On the inside of the cover, is a non-rotatable stop hook (81) with a stop surface (10) arranged in line with and turned towards the recess in the operating component when the latter adopts a turning position corresp. to the 'on' position of the switch. Accordingly, the operating shaft (23) pin (24), which is accommodated in the recess when the cover is closed, is arrested by the hook stop surface when an attempt is made to open the cover, and prevents the cover from being opened. The stop hook is sprung in its fixture to the cover inside, and via a hole (15) in the cover can be activated so that it moves against its spring force. This causes its stop surface to be brought out of its position in line with the recess in the operating component (6), whereby the operating shaft pin (24) can leave the recess unhindered, and the cover is openable even when the switch is in the 'on' position.
Patent SE-8704058-L (SE)
Inventor: BAUMGARTEN B
IPC: B66C3/16
Filed: 1987-10-19
Abstract: The crane grapple comprises two hydraulically operated, claw-like jaws (2,3) hinged to a supporting frame (1) and pivoting between open and closed positions. The jaws are actuated by two double-acting hydraulic cylinders (12, 12') and each have a pair of spaced apart, but mutually connected flat side members (4, 5, 6, 7) in parallel planes. One side member of one pair can pass closely to, and on the inside of a cooperating side member of the other pair. A rotator (31) is connectible with the frame for suspending the grapple from the crane tip. Each hydraulic cylinder is positioned in the same plane as two cooperating and juxtaposedly, movable side members (4,6; 5,7) on both jaws. The cylinder body is hinged to one side member (4,5) while its piston rod is hinged to the other (6,7).
Patent SE-8704556-L (SE)
Inventor: ROSENSCHOELD JOHN MUNCK AF
IPC: C10J3/16
Filed: 1987-11-19
Abstract: The invention concerns an arrangement for gasifying carbon, formed by pyrolysis of biomass. The novel feature is that at least a substantial part of the raw pyrolytic gas formed upon pyrolysis is combusted in a combustion oven 17 which is in heat-exchange communication with a space 22 for steam. The steam is overheated in this space and is fed to the carbon bed for formation of water gas. <IMAGE>
Patent SE-8800789-L (SE)
Inventor: LIPUKHIN J V
IPC: B21B45/06
Filed: 1988-03-04
Abstract: In a device for descaling the surface of strip each electromagnet (9) is oriented in the plane (abcd) of a shaft (11), its poles (N and S) are located along the region of passage of the treated strip (5), whereas its cavity (14) between the poles (N and S) faces that region. The shaft (11) has in its cross-section a shape matching that of the electromagnet (9) and the fixed end of a blade (12) is placed in a recess (15) on the shaft (11).