baber/WOPTO huggingface dataset:
Patent SE-8001365-L (SE)
Inventor: ANDERSSON L O
IPC: F24D/
Filed: 1980-02-21
Abstract: The present invention relates to a device related to heating of compartments, where the heating is at least partly performed by means of air being heated by a source of heat in a heat exchanger device, whereby the compartment has a roof structural floor of concrete plates with a plurality of through flow channels for air. Known devices of said type are often used for heating of smaller houses or compartments, and the source of heat may then be constituted by wood stoves, open hearths or similar. The temperature of the hot air succeeding heat exchange with the combustion gases thereby often becomes very high, up to 80 degrees centigrade, and it is air of this temperature, which is to be introduced into the compartment to be heated. In a continuous heating, an air temperature at this level is too high to be utilised in a decent way by direct introduction into the compartment. Further, risk is present for the temperature even exceeding 80 degrees centigrade such that risk of fire will occur. These disadvantages are eliminated by the heated air being carried through a system of channels 7, 13 in a concrete structural floor 6, and at the introduction into the system of channels being firstly cooled in a channel section 8 insulated from the concrete. <IMAGE>
Patent SE-8001710-L (SE)
Inventor: AHLSTROM ALLAN
IPC: G07F11/52
Filed: 1980-03-05
Abstract: A vending machine, preferably for refrigerated items, comprises a number of disk-shaped carousels 15, arranged inside a cabinet, which are divided into compartments 33 and can rotate individually on a horizontal axle 25. A front and a rear shield 26, 27 partially enclose the lower half of the carousel and leave a gap 28 between them. A flap 30 which can swivel about a horizontal axle 31 extends forward to the bottom edge of the front shield 26 and partially closes the gap 28. The machine is provided with a selector mechanism 42a, b, by means of which one adjusts an actuating mechanism 34, 36, which when activated rotates the selected carousel 15 one step and turns down the flap 30 so that the item 32a located near it can slide out through an opening 19. The machine is provided with a suitable trigger mechanism, such as a coin-operated mechanism 71, 77, which by electric pulses to an electric motor 80 produces an oscillating motion at the arm 36 of the actuating mechanism. <IMAGE>
Patent SE-8003897-L (SE)
Inventor: CHRISTENSSON HANS GEORG CHRIST
IPC: A01G25/16
Filed: 1980-05-27
Abstract: In a method of watering plants growing in pots 7 which are placed on a base 1, 2, 5, 6 which contains parallel watering channels 8 that are formed by a bottom plate 1 and lengthwise ridges 2 projecting from it, each pot 7 is placed on the ridges 2 in direct contact with them, so that the bottom of the pot lies over at least one of the watering channels 8. The base 1, 2 is sloped somewhat in the lengthwise direction of the channels 8 and the water 10 is supplied to the channel from a point lying upstream from the pot. An arrangement for watering of plants growing in pots 7 that are placed on a base 1, 2, 5, 6 contains parallel channels 8 arranged in the base, formed by a bottom plate 1 and lengthwise ridges 2 projecting from the bottom plate, whose width is less than the bottom diameter of the pot, wherein the distance between two adjacent ridges is also less than said bottom diameter. The pots 7 are placed on the ridges 2 in direct contact with them and the channels 8 slope from one end of the base 1, 2, 5, 6 to the other end. Elements 12 are arranged to supply water 10 to the channels at a point upstream from the pots placed on the ridges. <IMAGE>
Patent SE-8101585-L (SE)
Inventor: ADIBI SIAMAK A
IPC: A23L1/305
Filed: 1981-03-12
Abstract: Method for administering dipeptides and tripeptides to mammals for dietary purposes, orally, intragastrointestinally and intravenously. The tripeptides and dipeptides, contain glycine as the amino acid residue which provides the N-terminal amino acid grouping. Other amino acid residues contained in the tripeptide or dipeptide can include leucine, isoleucine, valine, threonine, methionine, phenylalanine, lysine, tryptophan, alanine, arginine, histidine, alanine, proline and glutamic acid.
Patent SE-8202192-L (SE)
Inventor: JOHANSSON KJELL-AKE
IPC: F23H5/00
Filed: 1982-04-06
Abstract: An incinerator (1) for solid fuels involving a combustion unit (2) and a heat exchanger unit (3), whereby the combustion unit (2) contains a after burning pipe (5), supplied with a door and positioned above the combustion chamber (4). The fuel is fed in through an upper grate (7) and gradually breaks down, in a partially burnt condition, onto a lower grate (8) where total incineration occurs.Aside from the primary combustion draught necessary for incineration, which is supplied from the lower grate (8), a secondary combustion draught is also supplied via the after burner pipe's (5) lower edge, and a third combustion draught via obliquely arranged openings (16) on the guide rails (12) on the after burner pipe (5), ensures a very effective incineration.The guide rails (12), and the obliquely arranged openings (13) on the top of the after burner pipe (5), give the clean and hot combustion gases a rotating action which, because the heat exchanger unit (3) surrounding the after burner pipe (5) has a circular design, provides the best method for the retention of a high heat exchange effect.<IMAGE>
Patent SE-8203950-L (SE)
Inventor: CADIC R
IPC: F16J15/32
Filed: 1982-06-24
Abstract: The invention relates to a lipped seal (1) for a rotary member (4), comprising at least one lip (2) having at least one sealing edge (3) for cooperating with the rotary member, a base (8) for cooperating with a fixed member (12) associated with said rotary member, and a sleeve (7) connecting said lip and base together and adapted to resiliently support the lip. The base has a back (9) and a front face (10) one at least of which is in the shape of a truncated cone, a cylindrical face (11) adapted to cooperate with the opposed face of said fixed member and at least one annular groove (15, 16, 17) provided in one at least of the back, the front face and the cylindrical faces, so that the base is, in cross section, substantially trapezoidal and possesses a resorption volume under longitudinal compression. <IMAGE>
Patent SE-8204753-L (SE)
Inventor: WALLACE H G
IPC: A61M25/00
Filed: 1982-08-18
Abstract: A guide device for facilitating introduction of a catheter or another tubular surgical instrument into a subcutaneous tunnel which represents a rod or a tube having a handle at the proximal end and a removable tip for gentle passage through the subcutaneous tissues at the distal end.
Patent SE-8305391-L (SE)
Inventor: HELLSTEN V
IPC: A01K73/06
Filed: 1983-09-30
Abstract: A hauling device for mounting aboard trawlers consists of a box profile 1 placed athwart the trawler at the stern end. Inside the box profile 1 there is a moveable cart 2, which can move forward and backward by means of a chain 4, wire, belt, spindle or other similar hauling arrangement. The cart 2 has a suspension arrangement which sticks out through a lengthwise slot 16 in the box profile 1 for suspension of a block 29. The warps to the trawl net run around blocks 26, 27 arranged at the gunwale and up around the block 29 of the cart and from that further out to the trawl net. The device comprises an additional cart 3, which can run freely in the box profile 1 at the side of the first cart 2 which is furthest away from the blocks 26, 27 at the gunwale. At the end of the box profile 1 which is opposite the blocks 26, 27 at the gunwale, there is a detachable catching mechanism 18 for securing the second cart 3 when it comes into this end. The catching mechanism 18 can consist of a double-acting hydraulic cylinder 24, which engages in a hole in the cart 20, where the oil is taken from an existing net sounding capstan, or it can be a pawl mechanism. The hauling device is suitable for bottom trawling, in addition to surface trawling, since the trawl scoops can be set down and taken in on either side of the trawler. <IMAGE>
Patent SE-8305947-L (SE)
Inventor: LUNDBECK S
IPC: A61B5/296
Filed: 1983-10-28
Abstract: The invention relates to an electrode intended, for example, for electrocardiogram examinations, and capable of being held in position by suction. Vacuum conditions are created through a hose or tube (8), through which a measuring conductor (7) is drawn. The electrode comprises an inflexible backpiece (3), an intermediate component (2) made of an elastomeric material, and an electrode plate (1), preferably made of a silver-coated plastics. The intermediate component (2) includes a relatively inflexible sealing ring (9) which, in the operative state of the electrode, supports against the skin of a patient via a sealing lip (13) and against the opposing side of the backpiece (3). The electrode plate (1) is firmly connected to the backpiece, while the sealing ring carried by the intermediate component (2) is movable and can be readily sprung away from the backpiece (via resilient means 17). When no load is exerted on the lip-side of the ring and the ring is thus urged outwardly, a vacuum valve is closed automatically through the intermediate component (2), and is re-opened when the electrode is pressed against the surface of the skin, whereupon the electrode is held firmly by suction.
Patent SE-8500871-L (SE)
Inventor: LJUNGQVIST H G
IPC: G06K11/06
Filed: 1985-02-22
Abstract: The writing surface is at least partially transparent, with a flat display plate of the LCD type provided. The writing surface is placed on top of the LCD plate so that the two form a common plate for recording and reproduction. The common plate is combined with a flat thin casing to form a compact assembly. The casing incorporates electronic components controlled by the writing surface monitor, and is connected to the pen via a flexible electrical cable. Connection may accordingly be maintained with a main computer, word processor modem. The connection may be wire-less or by a cable. - The electronic components comprise writing surface logic, possibly a correlator, a micro-computer, an external memory and a display logic. The writing surface logic is connected to the pen via a cable. The display logic is connected to excitation inputs on the display plate.
Patent SE-8504308-L (SE)
Inventor: LIVINGSTON J L
IPC: A62C2/24
Filed: 1985-09-17
Abstract: A safety cabinet for the storage of flammable or combustible materials that has doors and a closure mechanism designed to automatically close and latch the doors in the event of fire. The closing mechanism is fully automatic and eliminates mechanical timing features as well as provides an automatic positive method and structure of closing the doors of the cabinet to insure a complete seal and lock.
Patent SE-8603223-L (SE)
Inventor: CLARK W E
IPC: F24F11/76
Filed: 1986-07-25
Abstract: A fan, one or more coils and an electric heating device or one based on hot water are provided.  The plant receives return air and/or external air which it passes to a channel (14), the quantities of air being regulated by dampers controlled by an operating device (11).  A plant regulator (12) regulates the fan speed, coil or coils, and the heater.  A motor (13) detects the temp. in the fed air and the effect in the fan motor. The conditioned air fed to the channel is passed in turn to branch conduits (14a-h) which fed terminals (15a-n) of the damper type with inflatable bellows, room air being used to inflate and thus close the bellows, and to empty and open the bellows.  The bellows operation is regulated by operating units (16a-n). Monitors (17a-n) probe the room temp. and at set points which provide temp. differential data for each room or zone.  The data is fed to the respective air terminal regulators, which contain logic circuits to regulate the operating units.  (Provisional basic advised Week 8712)
Patent SE-8901722-L (SE)
IPC: A61K9/30
Filed: 1989-05-12
Abstract: This invention relates to an improved polymeric film coating for a ranitidine Hydrocholride (HCl) tablet in which the plasticizer triacetin had been added to the polymeric film coating medium. A tablet of this invention has been found to have great stability than a tablet coating with a polymeric film which does not contain triacetin.
Patent SE-9200756-L (SE)
Inventor: BROMS G
IPC: B22D/
Filed: 1992-03-11
Abstract: The invention provides a means of introducing gas into the outlet to remove an obstruction. Accordingly, the invention provides an apparatus to open and close an outlet in a molten metal handling vessel which includes a valve (6) communicating with the outlet (5a) and having relatively movable valve parts (7, 8), the valve parts having openings (10, 12) which are displaced from one another to close the valve and, hence, the outlet (5a) and which are in communication with each other and with the outlet (5a) to open the outlet, whereby the molten metal can flow out of the vessel, characterised in that there is provided a frangible tube (13) through which gas can be passed, the tube (13) being of sufficient length to extend through both valve parts (7, 8) and into the outlet (5a) of the vessel, whereby gas can be passed into the outlet and then opening of the valve (6) by relative movement of the valve parts (7, 8) breaks the tube (13) so that it does not obstruct opening.
Patent SE-9200914-L (SE)
Inventor: GHISLER W
IPC: H04W36/04
Filed: 1992-03-24
Abstract: A mobile telephone system has in a cell a base station and sub-stations which are connected to a mobile switching center. The mobile telephone system has control channels and frequencies which are time divided to traffic channels. Some of the frequencies are selected as identification frequencies. Each of the sub-stations is assigned a unique set of frequencies from among the identification frequencies and constantly transmit their respective frequency set. A mobile station connected to the base station listens to the identification frequencies and reports the strongest of these frequencies to the mobile switching center. The mobile switching center compares the reported frequencies with the unique set of frequencies, compares the reported signal strength with a threshold value and selects the nearest sub-station for handoff. The mobile switching center switches from the base station to a connection with the sub-section. The mobile station continues to listen to the identification frequencies and reports the signal strength on its connection. When the strength of the signals from the selected sub-station is low, the connection is switched back to the base station.
Patent SE-9203830-L (SE)
Inventor: SINHA UDAY KUMAR
IPC: B21C23/00
Filed: 1992-12-18
Abstract: Method for continuously extruding powdered, comminuted, or particulated feed material with a Conform extrusion machine or the like in cooperation with a forming wheel rotatably disposed within a portion of the Conform wheel to compress the feed material into a compacted feedstock. Compressing of the feed material into a compacted feedstock enables uniform and reliable conveyance of the feed material into the extrusion machine without unnecessarily subjecting the compressed feedstock to air or oxygen. An auxiliary shoe member conforming to the outer periphery of the forming wheel and to the Conform shoe enables separation of the compacted feedstock from the forming wheel. The auxiliary shoe directs the compacted feedstock into a passageway formed by the Conform machine extrusion wheel and extrusion shoe. As the respective wheels are rotated the forces on the compacted feedstock heat it and cause it to yield and flow through an extrusion chamber adjacent the Conform machine abutment; it is then extruded from a die in the wall of the chamber. A temperature control system in heat exchanging relationship with the chamber in proximity to the die maintains a desired temperature uniformity in the chamber material to provide uniformity of grain size in the extruded product. Temperature control systems may also be provided for the feed material and for metallurgical control of the extruded product.
Patent SE-9302676-L (SE)
Inventor: BARILLEAU HENRI
IPC: H05B6/64
Filed: 1993-08-18
Abstract: The dish has a base (12) provided externally with a coating (18) absorbing microwaves made of a moulded material in a monoblock assembly having supports (22,24,26) moulded in to maintain the base (12) of the dish at a given height (H) above the surface of which it rests. Also claimed is prodn. of the dish base by direct moulding. USE/ADVANTAGE - Microwave oven dish, partic. a browning plate for roasts, pizza bases, tarts, pies etc. Gives rapid uniform heating to the base of the dish without conduction of heat through the supports as occurs if they are formed from extensions of the dish base (12).
Patent SE-9302892-L (SE)
Inventor: PALMCRANTZ JAN
IPC: B41F31/14
Filed: 1993-09-07
Abstract: At least one of the bearing units (6) includes an inner cylinder (9), and a casing (29) built into the inner cylinder which via a gear is rotatable at a speed different to that of the inner cylinder. Between the casing and the inner cylinder is a mechanism for converting the relative rotations between the casing and the inner cylinder to an axial forwards and backwards movement in the inner cylinder and even the outer cylinder. - The conversion mechanism comprises a link (46) which via eccentrically located joints (47,48) is directly or indirectly connected with the inner cylinder and the casing for alternatingly reducing and increasing the axial distance between them during rotation. - (Dwg.1)
Patent SE-9400357-L (SE)
Inventor: AAKERSTROEM LARS-ERIK
IPC: C09D189/00
Filed: 1994-02-04
Abstract: Protective agent for coating vehicles such as cars or other objects, essentially comprises: (i) gelatin; (ii) sugars, pref. standard commercial sugars, sorbitol or saccharose; and (iii) opt. bactericides, pref. chosen from one or more of alkali sorbates, citric acid, ammonium cpds. of hydrogen peroxide, esp. potassium sorbate.
Patent SE-9402957-L (SE)
Inventor: EVERTSSON KRISTER
IPC: A45F3/14
Filed: 1994-09-05
Abstract: The present invention is for a carrying device for individual personal brought along equipment comprising small objects, as for example mobile telephones. The equipment is brought in a pocket which is positioned protected and easily accessible under the arm adjacent and in front of one armpit of the person. The device comprises a pocket (1) having a bottom plate (12) which is somewhat larger than the rest of the pocket. The pocket has fastening points (2, 3, 4) for straps (5, 6, 7). When the carrying device is being used it is carried with the upper strap (5) across the shoulder of the person and side strap (6) along the side of the body under the armpit.
Patent SE-9702010-L (SE)
Inventor: CORFITSEN STEN
IPC: B25J9/10
Filed: 1997-05-28
Abstract: Automatic refuelling of vehicles, primarily cars, is effected by a fuelling robot. An optical sensor is disposed adjacent the fuelling robot and is adapted to detect optically the position of the fuel-tank flap of a vehicle parked for fuelling purposes, relative to the rest position of the robot head. The sensor is adapted to sense a code that is optically readable and that is carried by the vehicle. A computer is adapted to guide a robot-carried opening device into abutment with the fuel-tank flap, to open the flap, to effect docking of a fuelling nozzle in accordance with a movement plan, and also to carry out those movements in a reverse order and thereby close the fuel-tank flap when fuelling has been completed.
Patent SE-9703613-L (SE)
Inventor: JOHANSSON HANS
IPC: B62D55/30
Filed: 1997-10-03
Abstract: The compensator (30) contains two telescopic fittings (32,34) pivotably attached to the track tension adjustment wheel and a lever arm. Components (42,44) mounted on the fittings are used to alter track tension. A compression spring (50) is provided between the two fittings and urges against them to maintain the chosen track tension.
Patent SE-9704213-L (SE)
Inventor: JAEREMO PETTER
IPC: G01N33/49
Filed: 1997-11-18
Abstract: An apparatus for handling blood in bags includes a housing having disposed therein a plurality of generally circular discs arranged one above another, spaced from each other, parallel with each other, and rotatable about a common central axis, with each disc forming an angle of inclination to said central axis, and a device for rotating the discs about the common central axis. Each of the discs has two parallel surfaces with a peripheral portion, and a device for retaining at least one blood bag at the peripheral portion of one surface, said device including an aperture through the disc. The apparatus further includes a light source arranged beneath each of the discs and a light sensitive member arranged above each of the discs, each light source and light sensitive member being disposed such that light being transmitted by the light source passes through the aperture in the disc to impinge on the light sensitive member, thereby measuring glare of thrombocytes in blood in a bag retained on the disc.
Patent SE-9900300-L (SE)
Inventor: FRANKE STEFFEN
IPC: F02M31/20
Filed: 1999-01-29
Abstract: The method involves switching on a cooling arrangement for the cooling of the intake air, in an upper load range of the motor, and off in a lower load range, whereby the cooling arrangement (9,10) is switched on, if a knock tendency of the motor (1) oversteps a presettable threshold. A delayed ignition angle adjustment is preferably determined as indicator for the knock tendency. An Independent claim is included for a corresponding regulation arrangement.
Patent SE-9901789-L (SE)
Inventor: OERN BERTIL
IPC: G05B15/02
Filed: 1999-05-18
Abstract: An apparatus for controlling functions at output units in an environment depending on events and/or conditions within or associate with the environment. The apparatus has a combination of input units to register events and/or conditions of the environment and deliver information of such events and/or conditions, an input-output unit arranged to receive the information from the input units and control commands to the output units, and forward this information without any influence on the information in either direction, and a computer unit arranged to make decisions.
Patent SE-9901837-L (SE)
Inventor: ALDIN ANDERS
IPC: B65G57/24
Filed: 1999-05-20
Abstract: The disclosure relates to an apparatus for receiving a layer unit (14) on a pallet unit (1) or alternatively on a pallet (2). The layer unit (14) consists of a folded interlay sheet (5) on which are placed a number of individual objects (3). The apparatus includes a centring frame (15) over which is placed a first indicator (17, 18), operative to detect the upper surface (24) of the pallet unit (1) or alternatively of the pallet (2). The apparatus also includes a second indicator (19, 20) placed at a well-defined height (H) above the upper surface (24).
Patent FI-20115012-L (FI)
Inventor: TERVAMÄKI PETTERI
IPC: F26B21/00
Filed: 2011-01-05
Abstract: Föremål för uppfinningen är förfarande ftr avvattning. Vid förfarandet enligt uppfinningen förflyttas en avvattningsanordning längs en yta som skall torkas så att avvattningsanordningens nedre del (2) ligger på ett avstånd från ytan, och till spalten mellan ytan som skall torkas och den nedre delen blåses tryckluft med en blåsanordning (1) så att tryckluften skjuter fram det från ytan avlägsnade vattnet i avvattningsanordningens förflyttningsriktning.