baber/WOPTO huggingface dataset:
Patent SE-8101667-L (SE)
Inventor: MORAN J P
IPC: B65D5/40
Filed: 1981-03-16
Abstract: This disclosure illustrates and describes a bottom closure structure for a liquid carrying, thermoplastic coated paperboard carton or container wherein the overlapped and sealed areas are formed so as to extend in an "X"-shaped configuration across the bottom, with minimal raw edge exposure on the inside. The shapes of the four main bottom panels of the blank from which the carton is formed are such that they accommodate interdigital nesting or overlapping with respect to the bottom section of an adjacent blank prior to the cutting operation on a paperboard roll, thereby resulting in a narrower roll and, hence, a substantial paperboard savings.
Patent SE-8102413-L (SE)
Inventor: SULASAARI J
IPC: B21D1/02
Filed: 1981-04-14
Abstract: Starting sheets are straightened and stiffened in electrolytic refining plants by shaping the same predetermined areas of the starting sheet surfaces once or several times during successive shaping stages in such a manner that the elasticity range of the starting sheet material is at least in part exceeded. During each shaping stage depressions or grooves deviating from the plane of the starting sheet surface are produced in the starting sheets by shaping the said same areas of the starting sheet surface alternately from the opposite sides of the starting sheet during the different shaping stages, whereby the alternate shaping of the areas of the starting sheet surfaces from the opposite sides of the starting sheet straightens the starting sheet and causes work-hardening in the material of the starting sheet, and the depressions or grooves deviating from the plane of the starting sheet surface cause a stiffening of the starting sheet.
Patent SE-8105997-L (SE)
Inventor: SIMAK MILAN
IPC: A01C1/00
Filed: 1981-10-09
Abstract: A method for separation of seeds, in which the seeds are incubated in a suitable environment and then dried to produce a pronounced difference in moisture content between filled-dead seeds and filled-viable seeds. These two seed fractions are then separated from each other by utilizing the moisture content difference. The seed fractions may e.g. be separated from each other by placing seeds in a liquid the density of which is somewhat lower than the density of viable seeds but higher than the density of filled-dead seed. In such a case the filled-dead seeds will float up whereas the viable seeds sink.
Patent SE-8107739-L (SE)
Inventor: ERIKSSON JAN
IPC: B27L1/00
Filed: 1981-12-23
Abstract: A device for the trimming of tree trunks involves trimming blades (2, 3, 4), a feed unit (12) to achieve mutual agitation between the blades and the tree trunk, a power unit (18, 19, 20) to effect the necessary power to override the feed units forward motion when the trimming blades have removed one or more twigs, or a certain cutting limit is applied to the blades, to move them along the tree trunk's longitudinal direction which determines the use of extra power, as well as a holding unit (28) for connecting to the tree trunk on the engaging of extra power in order to hold the tree trunk stationary relative to the feeder unit (12).<IMAGE>
Patent SE-8202299-L (SE)
Inventor: GLANVALL R
IPC: F04C29/02
Filed: 1982-04-13
Abstract: A compressor of hermetical type in which the electric driving motor (16) is enclosed in a chamber (29), which is flowed through by the compressed medium, is driven by the driving motor via a gear drive (24, 23) enclosed in gear space (22) which is drained to an intermediate pressure in the compressor. Due to this fact the gear drive (24, 23) and adjacent bearings (6, 11, 20) are lubricated by oil of that pressure prevailing in the oil separator (31) of the compressor, whereby an oil pump can be spared.
Patent SE-8205807-L (SE)
Inventor: WALLSTEN H I
IPC: B41F9/10
Filed: 1982-10-13
Abstract: A scraper or blade (1) intended, for instance, for cleaning or creping purposes, comprises a thin, flexible steel strip 1 having a work surface (4) provided with a thin surface coating (5) of a material having higher wear- resistance than the steel strip. The wear-resistant material may be, ceramic material, metal oxides or metal carbides, for example. <IMAGE>
Patent SE-8301492-L (SE)
Inventor: ESPOSITO A
IPC: C07C41/26
Filed: 1983-03-18
Abstract: A process for the hydroxylation of aromatic hydrocarbons by means of hydrogen peroxide, consisting of reacting the compounds in the presence of synthetic zeolites containing either substituted or exchanged heteroatoms. The reaction is carried out in acetone at a temperature of between 80 and 120 DEG C.
Patent SE-8302097-L (SE)
Inventor: ANDREOLI B
IPC: F23H17/12
Filed: 1983-04-15
Abstract: The grate block consists of two portions, a grate block front portion (3) and a block holder (2). The grate block front portion (3), which is directly exposed to the combustion, consists of resistant materials, for example fine ceramics or chromium alloy, and the block holder (2) consists of a considerably cheaper material, for example steel or cast steel. The block holder (2), which conducts heat better, acts as a cooling body for the grate block front portion (3). 
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Patent SE-8305717-L (SE)
Inventor: RITZLER B
IPC: B01D21/26
Filed: 1983-10-18
Abstract: The invention refers to a device for the separation of suspended particles from a fluid. The device is comprised of a cylindrical separation chamber (1) fitted with a tangential inflow opening (3), so that helicoidal liquid flow is acquired, and has an outflow opening in its lower part (10) and a replaceable collector vessel (5). On top of the collector vessel (5) there is a funnel shaped choke device with a downward pointed mouth (4) located above the inflow opening to the collector vessel (5), which also is fitted with an outflow opening besides the formation chamber's (1) outflow opening (10). The invention is characterized by the mouth (4) having the shape of an outward collar (9) and that the collector vessel (5) is equipped at the top with a collector pocket (6), which shows an upward pointing sleeve coupling or spout, concentrically fitted in the pocket (7), whose upper opening is located under and at a distance from the mouth (4) and whose lower opening leads to the inner of the collector vessels (5).<IMAGE>
Patent SE-8405561-L (SE)
Inventor: PERMER C
IPC: G01N33/483
Filed: 1984-11-06
Abstract: A metering valve for extracting a given volume of fluid from a first fluid flow and introducing the thus extracted volume of fluid to a second fluid flow, comprising a stationary valve component provided with a first and a second supply channel and a first and a second discharge channel, and a metering component which can be rotated relative to the stationary valve component and which incorporates a metering channel of the aforementioned given volume. In accordance with the invention, the valve component (2) has a planar surface (9) into which the aforementioned supply and discharge channels open out. The metering component (7) also includes a planar surface (10) which abuts against the planar surface (9) of the valve component (2) and into which the two ends of the metering channel open out. These ends are so located that in the first position of rotation of the metering component (7) in relation to the valve component (2) they connect the first supply channel with the first discharge channel of the valve component (2) and in a second position of rotation connect the second channels of the valve component (2).
Patent SE-8406460-L (SE)
Inventor: LUNDBLAD S
IPC: B65G65/23
Filed: 1984-12-19
Abstract: A freight container (2) is secured to a surface, after which the doors can be opened and it is tipped. The load slides out towards the operator, who can regulate the degree of tipping and also the outflow with a covered rod (8). The sacks (5) fall down onto a transverse conveyor (10).
Patent SE-8500385-L (SE)
Inventor: SHIBATA K
IPC: B65G17/48
Filed: 1985-01-28
Abstract: A conveyor system comprises a loading mechanism and an unloading which are connected together. The loading mechanism includes a conveyor apparatus (3) which mainly moves horizontally and carries bulk cargo on shore, an apparatus (5) which is provided at a terminal portion of the horizontal conveyor apparatus (3) so as to operate in a linked relationship therewith to carry the cargo mainly in the upward direction, an apparatus which transfers the cargo carried thereto into a shipping hopper, and a loading conveyor apparatus (G) which loads the cargo from the shipping hopper into the hold of a bulk cargo ship. The unloading mechanism includes an unloader provided with a grab bucket (113) which can move in both the vertical and horizontal directions, an apparatus (108) which operates in a linked relationship with the unloader so as to carry cargo mainly in the downward direction, a conveyor apparatus (109) which operates in a linked relationship with the apparatus (108) so as to move the cargo mainly in the horizontal direction, and an apparatus which distributes the cargo carried thereto between cargo collection places.
Patent SE-8505563-L (SE)
Inventor: SANDELL A L
IPC: A61G7/10
Filed: 1985-11-25
Abstract: A coupling device for coupling an object (2), especially a seat or table device, with a first and/or a second holder (20, 25). The coupling device comprises a coupling member (1) on the object and locking means (4) for locking the coupling member to the first and/or the second holder. One holder (25) is sleeve-shaped and the other holder (20) is pin-shaped. The coupling member consists of a coupling sleeve (1) having a central bore, and the pin-shaped holder (20) can be locked in the central bore of the coupling sleeve (1) while the sleeve-shaped holder (25) can be locked at the outer side of the coupling sleeve (1).
Patent SE-8600652-L (SE)
Inventor: JANCZEWSKI W P
IPC: G09F9/37
Filed: 1986-02-14
Abstract: An indicating arrangement for information boards, panels and the like including a plurality of indicating points or indicating locations, where each such point or location is intended to be formed by an individually actuable indicating element (1), the indicating elements forming a flexible substantially belt-like body (2), or some similar elongated body, having a longitudinal extension and a transverse extension and at least one side surface (3) which extends substantially in the directions of the aforementioned extensions and which is intended to be viewed, and to include indicating areas formed by means of the indicating elements (1). The arrangement is particularly characterized in that preferably each indicating element (1) is pivotable about a pivot axis (5) extending in the aforesaid transverse directions, so that the elements can be moved or flipped between two mutually different positions or states. Each element includes two surface components (6, 7) which are arranged so that the element (1) forms, irrespective of the state in which the element is positioned, a given part of the aforementioned side surface (3), the elements (1) being so arranged as to form a substantially continuous surface (3) when the belt-like body (2) is in a substantially straight position. The belt-like body (2) is intended to be curved, guided, around at least one guide roller (8) or the like having a radius which is so small that the elements (1) when guided around the roller are moved apart to an extent such that the elements can be flipped or moved between the aforementioned states. Devices (9) are provided adjacent the guide roller (8) for pre-determined manipulation of the elements (1).
Patent SE-8602263-L (SE)
Inventor: HAMMAR S
IPC: A01K1/10
Filed: 1986-05-20
Abstract: A setting-up device for forming stall places 1,1' for animals has a partitioning apparatus 2 having a shoulder support 5,6 for limiting the movements of the animals in the direction of a feed table 4. A trapping apparatus has for each stall location a support 14, which is pivotably disposed on the partitioning apparatus 2 between a position essentially parallel thereto and a position essentially perpendicular thereto. The support 14 includes trapping members 15,16, at least one of which is movable for the purpose of securing the animals when the supports 14 are swivelled into a position parallel to the partitioning apparatus 2. When the supports 14 are swivelled into a position essentially perpendicular to the partitioning apparatus 2, they serve as boundaries of the feed table 4 transversely to its longitudinal direction. <IMAGE>
Patent SE-8604957-L (SE)
Inventor: LINDEN S
IPC: A01G9/24
Filed: 1986-11-20
Abstract: The system uses at least one primary fan for maintenance of an excess pressure between the walls of the building. A secondary fan (6) is located in a separate room (2) connected to the greenhouse. - Air from the greenhouse is sucked into the room, and, as required, is tempered and dehumidified, after which at a possibly reduced rate, is re-distributed into the greenhouse. Thus in relation to the ruling ambient air pressure higher pressure is maintained in the space between the greenhouse walls, and lower pressure is maintained inside the greenhouse itself.(2)
Patent SE-8700647-L (SE)
Inventor: NORDGREN PER A
IPC: E04B2/70
Filed: 1987-02-17
Abstract: Device for freely movable mounting of timber elements, which can but need not be supporting, as covering of the out- and/or inside of a framework with or without insulation in dependence on building type. The timber elements can but need not have surfaces parallel to the framework on their side facing the framework. To enable individual and added movements of timber elements arranged on a framework each such timber element (1, 10) in outer an/or inner wall is kept substantially abutting against support and guide rails (16, 26) of fastening means (22) driven into the timber elements, said support and guide rails extending vertically and being attached to the framework. Said fastening means (22) are connected by their form to the respective rail (16, 26) detachably and at least against horizontal relative motion between fastening means and the associated rail. This permits individual and added movements of the timber elements conditioned by dimensional changes along as well as across the fibre direction of the timber elements.
Patent SE-8702026-L (SE)
Inventor: RINDERT H
IPC: B65D81/38
Filed: 1987-05-18
Abstract: The inner casing (2) of the packaging unit is fitted with barrier components (3) and refrigerating units (4). The freezing barrier components have an outer temp. pref. between 0 and 8 deg. celcius, and are positioned nearest to the space for the goods to be transported. The refrigeration units, with a lower temp. and higher refrigerating capacity, are positioned behind the freezing barrier components so that heat transmission from the latter to them is made possible. Direct contact between the goods and the refrigeration untis is prevented, however.
Patent SE-8703149-L (SE)
Inventor: IQBAL M
IPC: F16K5/04
Filed: 1987-08-13
Abstract: A fluid valve includes a sleeve (12) having inlet and outlet ports (26, 18). There is a stem (16) movable within the sleeve between open and closed positions and having an inlet port (40) and an outlet port (49). The stem inlet port is in communication with the sleeve inlet port and the stem outlet port is movable into registration or communication with the sleeve outlet port to define a path of flow through the valve. A seal (34) is carried by the sleeve and cooperates with the movable stem to close the path of flow. There are means for reducing noise normally attendant to opening the valve which includes a passage (48) in the sleeve directly adjacent the sleeve outlet port. The passage is in communication with the stem outlet port as the stem outlet port initially moves to open the path of flow to divert water and reduce pressure at the communicating outlet ports.
Patent SE-8800249-L (SE)
Inventor: BARGER D M
IPC: H01F7/20
Filed: 1988-01-27
Abstract: When two pieces of magnetic material are clamped together in a magnetic circuit, a silicone rubber piece is used to control the clamping pressure in order not only to prevent material stress at the clamping surfaces but also to compensate for the effects of temperature expansion of the magnetic material.
Patent SE-8901739-L (SE)
Inventor: RUNEMAN B
IPC: A61F13/472
Filed: 1989-05-16
Abstract: The present invention relates to a disposable absorbent article, such as a diaper or an incontinence guard, which includes an inner liquid-permeable casing sheet (1), which lies the closest to the wearer's body when the article is in use, an outer liquid-impermeable casing sheet (2), and an absorbent body (3) which is enclosed between the two casing sheets. According to the invention, the absorbent pad (3) includes, at least in the region thereof which forms the crotch part when the article is worn, a hose-like body (5) which is made of a shape-stable material and which is highly permeable to liquid. The hose-like body is positioned centrally and extends in the longitudinal direction of the article and borders on the inner casing layer and is surrounded by absorbent material (4, 6) at least on the side thereof remote from the inner casing sheet.
Patent SE-8903271-L (SE)
Inventor: WENNBERG STIG
IPC: H04R25/00
Filed: 1989-10-05
Abstract: The invention concerns a connection device intended for mechanical transmission of sound to the skull of a person with impaired hearing. Currently known connection devices have disadvantages such as instability in the axial plane which is important for the connection element, a fixed position in the radial plane which makes use more difficult and impairs use, complicated design which is expensive to manufacture, difficult to clean, indefinable vibration transmission surfaces, components made of plastic and rubber which wear out and result in a short functional life and a requirement for spare parts. The invention solves these disadvantages by achieving in the axial plane a self-locking connection unit consisting of only two rotation-symmetrical connection elements, for example of titanium and stainless steel, which are reasonably unaffected by wear and tear, perspiration, sebum, hair chemicals - and which can be assembled with a simple pressing together in any position along the radial plane and then provides a stable vibration transmission surface in both directions axially (in and out). <IMAGE>
Patent SE-9000529-L (SE)
Inventor: PETTERSSON STIG
IPC: A41D19/00
Filed: 1990-02-14
Abstract: The present invention relates to a glove having improved grip, the palm, finger and thumb parts of the glove being made up of individual material shapes 7,19; 8,29,30; 9,31,32; and the glove having seams alongside the joint regions 6,45 of the hand and fingers, which seams act as hinges, and the sown-together material shapes 7,19; 8,29,30; 9,31,32; being configured such that they together form palm, finger and thumb parts which are shorter than the corresponding top parts 3 of the glove. <IMAGE>
Patent SE-9002360-L (SE)
Inventor: ELIASSON L
IPC: B01D27/08
Filed: 1990-07-05
Abstract: A filter arrangement comprises a number of exchangeable filter elements 4, 6 and 8 which are connected in series and are hollow 16, 20 and 23 and cylindrical. Each filter element 4, 6 and 8 is in axial contact with a wall 15 which contains channels 5, 7 and 9 connecting a space outside one filter element 4, 6 and 8 with the interior space 16, 20 and 23 of an adjoining filter element 4, 6 and 8. <IMAGE>
Patent SE-9101548-L (SE)
Inventor: TAIPALENSUU BOERJE
IPC: E04B2/70
Filed: 1991-05-22
Abstract: PCT No. PCT/SE92/00321 Sec. 371 Date Nov. 22, 1993 Sec. 102(e) Date Jan. 10, 1994 PCT Filed May 18, 1992 PCT Pub. No. WO92/20878 PCT Pub. Date Nov. 26, 1992.A fitting is intended for mounting and joining horizontal tongue-and-grooved panels to form an inner wall and an outer wall respectively in a timber building structure. The fitting includes two parts which can be moved linearly in relation to one another in the directions of arrows A and B. Each of the two fitting-parts includes a flanged dowel which is intended for insertion into holes pre-drilled in respective inner and outer panels. The fitting also includes two upper dowels which are intended to be firmly screwed onto the lower dowels. Further inner and outer panels are mounted on the upper dowels with the aid of the pre-drilled holes. This building method results in two free-standing walls, i.e., the inner and outer walls respectively.
Patent SE-9200617-L (SE)
Inventor: SUNDSTROEM CARL-ARNE
IPC: F16L5/02
Filed: 1992-03-02
Abstract: The beam (1) has a hole (2) for the pipe (4), which extends across through the beam. A cover (5) is fitted on the beam underside so that it covers the hole (2) and the pipe also extends through a hole (6) in the cover. A connecting component (8) is connected to the cover (5) and is pushed upwards through the hole (2) in the beam (1). A lock component (10) is brought into contact with the connecting component (8) and with the beam (1) to hold the cover firmly against the beam underside.
Patent SE-9302262-L (SE)
Inventor: LUNDBLAD LEIF
IPC: G07B17/00
Filed: 1993-06-30
Abstract: The control programme (101) causes the print-out for each complete information the name and address of the receiver and also prints out the actual franking dependent upon the number of sheets in the information and the distance to the receiver according to the printed-out address. The control programme feeds forward for each complete information an envelope on which the franking is printed. Automatically, the control programme prints once per time unit an invoice for the previously printed frankings, addressings, and sealings which is addressed to the sending with a copy to the postal authority. (To be reissued in later week based on complete specification)
Patent SE-9302364-L (SE)
Inventor: NISHIZAWA MUNEO
IPC: B60R22/46
Filed: 1993-07-08
Abstract: A gas-pressure actuator apparatus having a rotary actuator serving as a driving source for a pretensioner of a seatbelt system, and a gas generator for supplying a working gas to the actuator. The rotary actuator includes a cylinder block and a rotary piston. The cylinder block has a cylinder chamber, a preliminary chamber formed adjacent to the cylinder chamber, and a communicating hole for providing communication between the cylinder and preliminary chambers. The gas generator is attached to the cylinder block in such a manner that a gas outlet for releasing the generated gas opens into the preliminary chamber. The preliminary chamber functions as a gas pressure buffer space for the cylinder chamber and also serves as a capacity element as follows: In the early stage of the rotary piston operation where the volumetric capacity of the pressurizing chamber defined in the cylinder chamber is extremely small, the preliminary chamber lowers the gas pressure applied to the rotary piston. On the other hand, in a state where the volumetric capacity of the pressurizing chamber has become large at the end of the rotary piston operation, the preliminary chamber raises the gas pressure applied to the rotary piston.
Patent SE-9404200-L (SE)
Inventor: ENGLER BERND
IPC: B01D53/88
Filed: 1994-12-02
Abstract: A process and apparatus for accelerating the rate of heating of a fixed bed catalyst to a light-off temperature for a catalytic reaction is disclosed. Supplementary energy from an external energy source is provided to a predetermined area of the catalyst bed for a limited period of time. The fixed bed catalyst may be present as a solid body or in bulk form and has a gas inlet area defined by a cross-section of the flow through channels of the reaction media. The supplementary energy is supplied to one or more isolated sections of the gas inlet area of the catalyst. Such a system significantly reduces the energy required in order to effectuate at least partial conversion of harmful emissions during initial operation of the converter.