baber/WOPTO huggingface dataset:
Patent SE-8006739-L (SE)
Inventor: DESAAR RENE
IPC: C21C5/46
Filed: 1980-09-26
Abstract: The invention relates to a sleeve for protecting a lance, the sleeve comprising a moulded ring (2) of refractory material. The ring has at least one open-work reinforcing frame (10) formed from wire netting and embedded in the refractory material around its inner cylindrical surface (14). Helically wound spacing wires (12) hold the reinforcing frame at a distance from the inner surface of the mould during manufacture of the ring. <IMAGE>
Patent SE-8008426-L (SE)
Inventor: JENSFELT T E
IPC: C22B5/12
Filed: 1980-12-01
Abstract: The metal content of complex sulphidic metal raw material is recovered therefrom by means of an autogenous flame-smelting process, preferably carried out in a vortex, with an oxygen-containing gas. The raw materials are smelted in a furnace in the presence of an excess of oxygen and together with an addition of an acid slag former, such as silica, to form a melt which is rich in metal-oxide silicate and poor in sulphur. Any metal phase formed in the furnace is separated from the silicate phase, and non-iron metals present in the silicate phase are recovered therefrom by selective reduction.
Patent SE-8101581-L (SE)
Inventor: CHRISTENSEN S E
IPC: B65D41/28
Filed: 1981-03-12
Abstract: The packaging consists of a container with a lid (3) having three peripheral or one outer, one upper and one inner, sealing faces (6, 8, 16) which are separated from one another by hollow spaces (11, 17), the hollow space (17) lying nearest to the interior of the container having a shape which interrupts the capillarity, produced by a special brine content, while the second, outer hollow space (11) is shaped to receive salt separated by osmosis. The inner, smooth container wall (1) merges at the top through the upper sealing face (8) into a flange section (4) which is shaped like a truncated cone, extends downwards and continues at the bottom in a cylindrical flange section (5) which engages with the cylindrical inner face of the lid part (10) and is engaged at the bottom by the bead (12). The lid face (19) is countersunk by means of the wall part (15) whose thickness increases gradually towards the bottom and which has a greater diameter than the container ahead of the sealing face (16). Apart from the sealing engagement on the sealing face (16), it is achieved that the wall (3) and thus the flange section (5) is pressed against the lid part (10) for the purpose of sealing on the sealing face (6). For the purpose of lid stacking, the lid part (10) is connected to a cylindrical foot piece (14) by means of a sloping, outwardly extending part (13), and the wall part (15) is connected to the lid face (19) by means of a sloping, inwardly extending wall part. Firstly the shaping of the lid and of the container prevents salt of a brine content being deposited on the outside of the packaging and secondly it is achieved that the lid and the container can be stacked separately for storage, and that the container can likewise be stacked with the lid fitted on, in that the shape of the lid additionally ensures that it is directed precisely onto the container mouth (2) when it is fitted on. <IMAGE>
Patent SE-8104529-L (SE)
Inventor: AKAURA S
IPC: F16B2/08
Filed: 1981-07-24
Abstract: A strap tightener in which a specific releasable tensioning and clasping mechanism for a strap is incorporated to hold heavy loads under tension firmly in a given position. The strap tightener can advantageously be used to tie down cargo containers, motor vehicles and the like heavy loads to fixing structures on carrier vessels or carts. The strap tightener has a simple and economical structure with a reduced number of parts and is thus smoothly operable to attain good strap tensioning without incurring any damage of the strap and any loosening of the tensioned strap during the use.
Patent SE-8200463-L (SE)
Inventor: FLIMON HUGUES JACQUES
IPC: F16L57/00
Filed: 1982-01-28
Abstract: A sealing cover for preventing ingress of fluid between water- engaging screw threads of an impact protection nipple (3) and e.g. the end (51) of a pipe (1), comprises a closure portion (4) for closing an end of the nipple (3) and a ring portion (30, 31) for sealingly engaging the outer surface of the pipe and connection to the closure portion (4). The ring portion is constructed as separate or articulated parts (30, 31) so that it can be assembled and secured around the pipe (1) without the need to remove the nipple (3) and closure portion (4) from the end of the pipe. <IMAGE>
Patent SE-8200471-L (SE)
Inventor: CORN JR J E
IPC: C07C51/58
Filed: 1982-01-28
Abstract: A method of continuously forming an acid fluoride from CO, HF and an olefin comprising continuously mixing all of the reactants in an area of high turbulence and continuously transferring the mixed reactants from the area of high turbulence into a continuous reactor where most of the reaction takes place. This enables the reactants to be inexpensively combined and yet prevents the formation of a prohibitive amount of heat from this exothermic reaction.
Patent SE-8206008-L (SE)
Inventor: ZAMBONI A
IPC: B65G47/86
Filed: 1982-10-22
Abstract: A method of and an apparatus for the handling of products or articles for the treatment of same by, for example, the carrying out upon them of specific operations of machining or processing, assembling, packing and the like through operative structure carried in continuous movement along a path of mixed form comprising rectilinear, spiral, circular and arcuate portions of whatever type, following one another and intercalated and at different velocities according to the type of operation to be carried out on the product.
Patent SE-8206395-L (SE)
Inventor: KOIVUMEKI H
IPC: F21V19/04
Filed: 1982-11-10
Abstract: A closed lighting fixture which is fastened on a rail and comprises a reflector (1), a lamp (21) arranged in the reflector, for example a mercury-vapour lamp, a protective glass (15) and a housing (2) for accommodating a load inductor (11) and the like, the adjoining seal to be opened for replacement of the lamp (21) being located in the housing (2). The adjoining seal divides the lighting fixture into two parts of which the first part (3), on which the lampholder (10) and the lamp (21) are mounted, is fastened in a stationary fashion to a support rail (8), and the second part, which comprises the reflector (1) and the protective glass (15), which form a lamp chamber (16), can be displaced along with the support rail (8) in the direction of the longitudinal axis of the lamp (21) through a distance which is longer than the total length (L) of the part of the lampholder (10), projecting into the lamp chamber (16), and of the incandescent lamp (21), so that the entire lamp (21) can be uncovered from the lamp chamber (16). The adjoining seal to be opened is preferably located in the plane of symmetry of the housing (2). <IMAGE>
Patent SE-8207118-L (SE)
Inventor: AHM P H
IPC: A01G31/00
Filed: 1982-12-13
Abstract: Growing of plants, whereby a growth substrate surrounded by a plastic film in the form of a bag is used for the growing of roots, whereas the plant stem extends through an opening in the bag, and whereby the growth substrate is continuously supplied with water containing the additives necessary for the growth of the plants, and the water leaves the bag through one or more openings in the bag at the opposite end thereof relative to the stem opening. This growing is carried out with the bag being substantially vertically oriented. The watering water is collected and recirculated. For this purpose a growth bag is used, which is formed by a plastic bag with an opeining for the plant stem at one end and one or more openings at the opposite end. The bag comprises a porous growth substrate being appropriately hydrophobic and containing no soil, and it is adapted and shaped for vertical suspension. The bag is made of a light-impenetrable, preferably light-reflecting material. By the method a quick passing of nutrient fluid past the roots is carried out, and crop-carrying plants such as tomatoes, cucumbers, pepper, melons and beans may be grown in a high yield. By the growing, the mutual distance of the plants may in a simple manner be adapted to the growing step of the plants.
Patent SE-8304293-L (SE)
Inventor: REHNSTROM D
IPC: F16J1/12
Filed: 1983-08-05
Abstract: The piston and cylinder arrangement has the piston connected to its connecting rod by a thread union, enabling the two to be locked together. To facilitate such locking, the connecting rod (1) end part which the piston (3) encompasses has one or more peripheral tracks or recesses. - The piston, at its end opposite to the connecting rod, has a lock flange (13) which extends over at least one of the tracks or recesses in the connecting rod, and folds into one of them.(1,2)
Patent SE-8404538-L (SE)
Inventor: FELE KARL
IPC: G01N1/28
Filed: 1984-09-11
Abstract: PCT No. PCT/SE85/00334 Sec. 371 Date May 1, 1986 Sec. 102(e) Date May 1, 1986 PCT Filed Sep. 9, 1985 PCT Pub. No. WO86/01891 PCT Pub. Date Mar. 27, 1986.A method of neutralizing the electrostatic forces in liquids or solutions in liquid phase, preferably blood and blood solutions, respectively. The electrostatic forces primarily consist of surface tension and interrepellant forces between particles in the solution. The purpose of the invention is obtained by adding polypropylene glycol H[OCH(CH3)CH2]nOH to the liquid or solution. Polypropylene glycol possesses properties allowing it to neutralize the electrostatic forces without affecting the red blood cells.
Patent SE-8405538-L (SE)
Inventor: MAUER D
IPC: F16B19/10
Filed: 1984-11-05
Abstract: A blind-riveting assembly comprises a tubular rivet with a flange at one end and a mandrel which projects from the rivet flange and can be pulled to set the rivet at its tail end. The mandrel has heads (4, 5) at both ends, one to set the rivet and the other to engage pulling means of the setting tool. At least the pulling head (5) of the mandrel, and preferably also the setting head (4), is rounded. The mandrel has a neck (6) within the rivet at which it breaks when the rivet has been set. The invention enables a shorter mandrel to be used, and facilitates its economical manufacture without adversely influencing the characteristics of the break neck.
Patent SE-8405791-L (SE)
Inventor: KOTITSCHKE G
IPC: D21G9/00
Filed: 1984-11-19
Abstract: A backing screen runs together with the paper web through the drying section of a paper machine. The backing screen bridges the space between the press section and the drying section. For threading the so-called transfer strip through the drying section there is a rope carrier provided whose ropes run outside the paper web width. Prior to its insertion at the entrance point of the rope carrier, the transfer strip, which is separated from the backing screen, is passed across a mechanical guide element which, sideways and from the outside, can be moved into the area of the backing screen and back again. The mechanical guide element is movable so that the space between the guide element and the backing screen is variable.
Patent SE-8500662-L (SE)
Inventor: BACHMEIER A
IPC: H01R25/16
Filed: 1985-02-13
Abstract: A plug-contact device, which is designed to be proof against electric shocks and has a protective housing (19) which covers a blade-contact element (33) that is electrically conductively connected to a busbar (6), and which forms a receptacle (41) which is like a plug socket and into which a protective housing part (31) of a plug (16) can be inserted, has an additional receptacle (51 or 61) apart from the receptacle (41) in order to produce the contact between the blade-contact element (33) and finger-like contact elements (28) of the plug (16), into which additional receptacle (51 or 61) the protective housing part (31) of the plug (16) can be inserted and which is constructed such that contact formation between the blade-contact element (33) and the finger-like contact elements (28) of the plug (16) is precluded in the case of the protective housing part (31) on the plug side, which is located in this receptacle (51 or 61). <IMAGE>
Patent SE-8503083-L (SE)
Inventor: FILIPSSON E
IPC: H02G3/18
Filed: 1985-06-20
Abstract: The holes made by striking out circular breaking indications (2) corresp. in size to that of the pipe connections to be connected. Also on the box wall are guide tracks (4) for connection of pipe connection fixture plates. The pipe connections each comprise two parts (5,6) which on delivery are held together by a thin material bridge (8). The two parts are telescopically displaceable, the outer (5) being firmly connected or assembled on the box wall with the aid of guide tracks (4) centrally for one of the circular break parts. The inner part (6) of the pipe connection is inserted into the outer part by a stroke to an extent that it breaks through the indicatory part in the box wall, and opens a connection. The inner part has lock components (7) which engage the outer part or possibly the box wall, so that the inner part is prevented from being drawn backwards. (Provisional basic advised week 87/07)
Patent SE-8505521-L (SE)
Inventor: BLOM KURT
IPC: E01C19/20
Filed: 1985-11-22
Abstract: The magazine container (1) comprises a load scoop with two gables and a base extending between them. The base has a front edge. The spreading container (20) is movably fitted to the load scoop (1) and is adjustable between two positions, i.e. one for spreading in which it is connected to the lower front edge of the base of the load scoop, and one for load accommodation in which it is raised from the base front edge.
Patent SE-8602105-L (SE)
Inventor: STROMBERG ERNST ANDERS OLOF
IPC: A47J43/25
Filed: 1986-05-07
Abstract: A grater consists of two generally rectangular and flat grater plates 2, 3 and a generally flat and rectangular board 4. The grater plates 2, 3 and the board 4 can be pivotably connected to each other at the adjoining end edges. When the plates 2, 3 and the board 4 are connected to each other, they form the shape of a rigid triangular tube configuration. At least one of the connections between the plates 2, 3 and the board 4 can be released so that the grater can be folded down to an essentially flat configuration. <IMAGE>
Patent SE-8803213-L (SE)
IPC: E03F5/22
Filed: 1988-09-13
Abstract: The invention concerns a device for obtaining an automatic circulation in waste water pumpstations. At the pressure side of the pump unit (6) there is a valve (6) which during a certain time opens a connection between the pump and the pump station thus creating a circulation. The valve (6) is opened and closed by help of communicating bellows (11) and (12) resp which are controlled by the pressure difference between two sections (9) and (10) resp in the valve (6) having different areas.
Patent SE-8804036-L (SE)
Inventor: GRASSBERGER M
IPC: A61K31/445
Filed: 1988-11-08
Abstract: The compounds of formula I, <CHEM> have been found to have excellent topical activity. They are thus indicated for use in the topical treatment of inflammatory and hyperpoliferative skin diseases and of cutaneous manifestations of immunologically-induced illnesses, such as psoriasis.
Patent SE-8804162-L (SE)
Inventor: ERIKSSON L
IPC: D21H11/02
Filed: 1988-11-17
Abstract: PCT No. PCT/SE89/00605 Sec. 371 Date Jul. 9, 1991 Sec. 102(e) Date Jul. 9, 1991 PCT Filed Oct. 30, 1989 PCT Pub. No. WO90/05808 PCT Pub. Date May 31, 1990.The invention relates to a product easy to disintegrate, containing cellulose-containing fiber material, which has such a strength, that it can be reeled up or handled in sheet shape for storage and transport, without the addition of chemicals, which increase the bonding strength between the fibers. The product is characterized in that it has a density of 550-1000 kg/m3, a bursting index of 0.15-0.50 MN/kg and a grammage of 300-1500 gm2, and that the product has a dry solids content of 70-95%.
Patent SE-8902371-L (SE)
Inventor: LUNDBERG P-O
IPC: H01R13/514
Filed: 1989-06-30
Abstract: A connector incorporates a device for entry and exit of the cable leads (13 min ) of the connector. The device includes a hood-shaped portion (11) with a casing (11c) which is provided with one or more socket-shaped transition members (8b) for the cable leads. The casing consists of two or more combinable modular elements (8a, 8b and 9a). These consist of one or more parts (8a, 8b) each provided with its transition member, and one or more parts (9a) functioning as blind washers. The modular elements are combinable with the aid of tongues and grooves in the modular elements and the hood-shaped portion (11).
Patent SE-8903105-L (SE)
Inventor: LILJEGREN PETER
IPC: F25D23/06
Filed: 1989-09-21
Abstract: Heat insulating wall panel intended in particular as a wall material in a goods container, intended for refrigerator transports or for transports where the goods should be protected from low outside temperatures, and which wall panel consists of a core applied and fixed between two surface materials (4), said core consisting of elements of two different expanding thermoplastics, in particular expanded polyvinyl chloride and expanded polystyrene, whereby the core comprises a bottom beam (1) of expanded polyvinyl chloride, two end elements (2) of expanded polystyrene of high density standing on this bottom beam, and elements (3) of expanded polystyrene of low density standing on the bottom beam and filling the space between the end elements (3).
Patent SE-8903837-L (SE)
Title: Analytical method for determining antiinflammatory effect - measures properties of chemical substances to inhibit oestrogen-induced myeloperoxidase activity
Inventor: JANSSON GUNNAR
IPC: C12Q1/28
Filed: 1989-11-15
Abstract: The anti-inflammatory effect of chemical substances is determined by measuring their ability to inhibit the increase of myeloperoxidase activity of the enzyme or the increase of cell activity in polymorphonuclear leucocytes which occurs when myeloperoxidase or polymorphonuclear leucocytes are incubated with low concns. of specific oestrogen hormones. Cleanly produced myeloperoxidase enzyme is dissolved in a buffer soln. with pH 7-8 and at a temp. of 25-37 deg.C, to which is added oestrogen hormone selected from beta-oestradiol, oestron, 16-alphahydroxyoestron or oestriol, luminescence probe, and the substance to be tested. Reaction is initiated with hydrogen peroxide, and the resultant chemi-luminiscence is recorded. The decrease in chemi-luminiscence is compared with a control reaction carried out without the addn. of the test substance, and is taken as a dim. of the anti-inflammatory effect of the chemical substance. Alternatively, polymorphonuclear leucocytes isolated from blood are collected in a buffer soln. suitable for cell culture with pH 7-8 at 25-37 deg.C, with added oestrogen hormone selected from the same range as with myeloperoxidase activity, plus luminescence probe, and the test substance. Cell reaction is initiated pref. by addn. of chemo-tactic substances, and the resultant chemi-luminiscence is recorded. The decrease in chemi-luminiscence is compared with a control reaction in which the test substance has not been added, and is taken as a dim. of the anti-inflammatory effect of the chemical substance. In both cases, the luminescence probe employed is luminol.
Patent SE-8903853-L (SE)
Inventor: FORSLUND K J O
IPC: H01Q15/08
Filed: 1989-11-16
Abstract: Spherical lens 1 of the Luneberg type comprising a number of layers 2-10 arranged in the radial direction of the lens where the layers close to the centre of the lens have a higher dielectric constant than the more peripheral layers of the lens. According to the invention there is a transitional area 13 arranged in the transition between each pair of adjacent layers 4, 5. The transitional area 13 has at one boundary a dielectric constant which is principally the same as the preceding adjacent layer and has at its other boundary a dielectric constant which is principally the same as the subsequent adjacent layer. Between the two boundaries 14, 15 of the transitional area 13 the dielectric constant has a value which nowhere exceeds the dielectric constant for the preceding adjacent layer 4 and which nowhere is less than the dielectric constant for the subsequent adjacent layer 5. The abovementioned transitional area 13 between two adjacent layers 4, 5 prevents unwanted signal reflections between the layers and mode formations within the layers. This makes possible the use of lenses according to the invention as antennas or reflectors also within the high frequency part of the microwave range. <IMAGE>
Patent SE-9000648-L (SE)
Inventor: AASTROEM ERIK JOHAN HALVARD
IPC: B67B7/00
Filed: 1990-02-23
Abstract: PCT No. PCT/SE91/00137 Sec. 371 Date Aug. 20, 1992 Sec. 102(e) Date Aug. 20, 1992 PCT Filed Feb. 22, 1991 PCT Pub. No. WO91/13022 PCT Pub. Date Sep. 5, 1991.A can lid remover comprises a pair of mutually expandable wedge members (17, 23) which may be driven in between an outer peripheral flange (49) of a can and an outer peripheral flange (48) of a lid in adjacent initial positions in which they are located side by side in a common plane and which then may be moved to mutually expanded positions while lifting the lid flange (48) from the can flange (49). In order to facilitate a safe and convenient use thereof, the remover is also provided with a holder-up (24) which is located in front of the wedge members (17, 23) and adapted to be applied against the inner side of a cylindrical wall portion of the lid (47) and which may be moved in relation to the wedge means (17, 23) from an outer end position at a greater distance therefrom to an inner end position at a shorter distance therefrom while forcibly driving in the wedge members (17, 23) between the lid flange (48) and the can flange (49), and means (21) for releasably holding the wedge members (17, 23) in their initial positions during at least an initial portion of the movement of the holder-up (24) from its outer end position to its inner end position.
Patent SE-9102660-L (SE)
Inventor: TROLLE STEN
IPC: G01P15/00
Filed: 1991-09-16
Abstract: PCT No. PCT/SE92/00634 Sec. 371 Date Jul. 25, 1994 Sec. 102(e) Date Jul. 25, 1994 PCT Filed Sep. 16, 1992 PCT Pub. No. WO93/06490 PCT Pub. Date Apr. 1, 1993.A sensor element, such as an accelerometer, for sensing the position and/or the movements of a vehicle body is protected by a device comprising at least two protective casings. An inner casing encloses the sensor and protects the sensor against at least contamination. At least one outer casing encloses the inner casing and sensor and further protects the sensor against at least mechanical damage and shock. The at least one outer casing is a vehicle light casing, such as a headlight or tail light casing.
Patent SE-9103768-L (SE)
Inventor: BECKER T
IPC: B60J7/22
Filed: 1991-12-19
Abstract: In a sliding roof for automobiles, comprising a non-slidable, front wind deflector, pivotal at its front edge in a roof opening, and a rear sliding lid, slidably guided in the roof opening, the roof opening is filled by the mutually adjoining surfaces of wind deflector and sliding lid when the roof is closed. For creating a ventilation gap of high effectiveness between the rear edge of the wind deflector and the front edge of the sliding lid in conjunction with an aerodynamically favourable small pivoting out angle of the wind deflector, it is provided that the sliding lid, starting from its closed position, is pivotally journalled about a pivot axis provided in the vicinity of its rear edge, in the sense of lowering its front edge. For the opening displacement, the sliding lid is also lowered at its rear edge, with the result that, with low overall depth of the roof construction, the lid is displaceable approximately in a parallel orientation to the roof surface beneath a rear roof surface. A threaded cable drive assembly can be used to provide the actuating movements both of the wind deflector and of the sliding lid.