baber/WOPTO huggingface dataset:
Patent SE-8701147-L (SE)
Inventor: BODEN H
IPC: G01P15/093
Filed: 1987-03-19
Abstract: The invention relates to an automatic emergency release system for a safety belt fastener for installation in conjunction with a safety belt system in aircraft, watercraft and ground vehicles, which system automatically releases the fastener or fasteners in the event of an impact of predetermined magnitude after a presettable time constant has elapsed. The object of the invention is to provide an emergency release system for a safety belt system, which, in addition to the customary actuation by hand, provides for release of the belt fastener in the event of an accident in such a way that the fastener tongue is only released after a time lag in the case of exceeding or dropping below predetermined values. According to the invention, the object is achieved in that an electromechanical lock in the belt fastener is actuated indirectly by a restorable time member which is known per se, and the restoring input of the time member is connected to parallel contacts of a delay sensor which registers the delay in three planes (Figure 2). <IMAGE>
Patent SE-8702546-L (SE)
Inventor: MORITZ K
IPC: A22B7/00
Filed: 1987-06-18
Abstract: Automatic front leg cutter in a slaughtering transport line 1 <FIG. 2> where the touch of the last hind leg and the transport hook 12 on the sensitive antenna arms 10 and 11 activate two lifting arms 4 to lift up the front legs of the animal and a plate 5 for raising them into a position where the two holders 6 fall down and fix the legs while the cutters 7 cut of the front legs of the animal.
Patent SE-8703590-L (SE)
Title: Floor corner piece - is of plastics, comprising arc-shaped bent plate
Inventor: FROEDIN BERNT SUNE
IPC: E04F19/04
Filed: 1987-09-16
Abstract: The bent plate comprising the corner piece (1) is in contact with the floor surface (7). A cover plate (5) bridges over the intermediary space between the bent plate and the corner-building surfaces. The corner piece also incorporates a support plate (6) which maintains the cover plate and the bent plate in position in relation to one another. The support plate also forms a support between the corner point (8) and the bent plate (2) to prevent deformation of the latter and loosening of the corner piece.
Patent SE-8703812-L (SE)
Inventor: FROEIDH A
IPC: A61F13/15
Filed: 1987-10-02
Abstract: The present invention relates to an individually packaged absorbent product, such as a sanitary towel, an incontinence protector or like product, which comprises a first, liquid permeable outer layer (1), which is intended to be turned to face the wearer, a second, liquid impermeable outer layer (2) which is intended to be turned to face away from the wearer, and an absorbent body (3) which is enclosed between said first and second outer layers (1, 2). The inventive product is characterized in that in the packaged state of the product the two end portions (7, 8) of the product are folded in towards one another with the liquid impermeable layer (2) turned outwards in a manner such that the edges of the end portions abut one another; in that the end portions (7, 8) are mutually held together by means of a strip of material (6, 13) which bridges the join (10) between the end portions (7, 8) and is secured to the portions (7, 8) on both sides of the join (10), whereby the product, prior to being used, forms itself a package and the liquid impermeable layer (2) forms a protective envelope for the liquide permeable layer (1) and the absorbent body (3); and in that the package can be opened, by loosening the strip (6, 13) or by dividing the strip in two.
Patent SE-8704927-L (SE)
Inventor: O'NEIL L J
IPC: H04M1/60
Filed: 1987-12-10
Abstract: The input terminals 3, 4 of an audio amplifier Ic1a, Ic1b, are shunted by a variable impedance FET T1 controlled by feedback to regulate the output to a loudspeaker 102 to accommodate varying levels of input applied from telephone line 105, 106. Feedback is derived by transistor T2 which, beyond a level of power drawn by Ic1b, as detected by R5 in the base circuit, controls FET T1 to attenuate the input signal. A ringing signal generator 103 drives the loudspeaker when signals on terminals 110, 111 isolate the loudspeaker from the audio input and couple the generator. A control signal on terminal 113 connects the rail 115 of the amplifier to ground thus switching off the amplifier during dialling or when the station is in a non-loudspeaking mode. <IMAGE>
Patent SE-8901073-L (SE)
Inventor: EKMAN T
IPC: F16L55/07
Filed: 1989-03-28
Abstract: A coupling arrangement comprises a displaceable unit, for example a valve cone, inner sleeve etc. arranged in its medium duct. Depending on its longitudinal displacement position, the unit determines the magnitude of the flow of the medium from a first part to a second part of the medium duct. In this way, the unit can, for example, work with a full-flow position and one or more positions in which the flow is completely or partly throttled. The unit is provided with an unsealable passage, for example in the form of one or more grooves, which can be activated in a predetermined longitudinal displacement position, which in one embodiment is constituted by an end position, of the unit. <IMAGE>
Patent SE-8902602-L (SE)
Inventor: RAJALA R
IPC: E21B15/04
Filed: 1989-07-26
Abstract: An arrangement for operating hydraulic actuating means in a rock drilling machine, comprising pressure-con-trolled overcenter valves (7, 8) connected to conduits (5, 6) leading to chambers (3, 4) positioned on opposite sides of a piston (2) of a cylinder (1) or the like actuating means, and non-return valves (11, 12) connected in parallel therewith. In order to operate the cylinder (1), one or two cartridge-type regulating valves (14, 15; 25) are mounted therein so as to be controlled by means of electric signals for displacing the piston (2) of the cylinder (1) in the desired direction. In the arrangement, a single pressure fluid supply hose (13) and a single pressure fluid return hose (9) are required for the operation of the cylinders (1) and other actuating means. (Figure 1)
Patent SE-8903912-L (SE)
Inventor: HOEGLUND R
IPC: D21D5/20
Filed: 1989-11-22
Abstract: An apparatus for separating undesired particles from a suspension flow of pulp and for dividing the suspension flow into fractions is described. The apparatus comprises a housing having a first chamber with an inlet for the suspension flow and a first outlet for the undesired particles, a second chamber with a second outlet and communicating with the first chamber through a first annular gap, and a third chamber with a third outlet and communicating with the second chamber through a second annular gap, the radial extension of the second gap being less than that of the first gap. First and second rotating discs are carried by a shaft for common rotation therewith. The first disc is disposed in the first chamber in front of the first gap to separate the undesired particles by means of teeth protruding from the first disc. The second disc is disposed in the second chamber in front of the second gap to remove, by means of teeth protruding from the second disc, particles in form of twigs, undissolved fiber bundles and any remaining undesired particles from the suspension flow in front of the second gap. The discs have cavities axially aligned with the first and second gaps, respectively, to form axial passages, said second disc and said second gap cooperating to divide the suspension flow into a coarse fraction which is removed through the second outlet and a finer fraction which passes through said second annular gap and is removed through the third outlet.
Patent SE-9002217-L (SE)
Inventor: ZELLMAN P
Filed: 1990-06-21
Abstract: The invention concerns a method and a device for starting an electrical machine with three or more phase circuits (Phase 1 - Phase 3) with varying reluctance dependant upon the position of the machine's rotor in relation to its stator, in order to give a choice of which phase circuit or circuits are to be connected in order to provide a torque in a required direction. The machine's reluctance cycle is divided into a number of rotor position angled zones (zone 1 - zone 6) where, for a size L with clear relation to the machine's reluctance value in at least two of the machine's phase circuits, there is a clear relation between these sizes within each zone. Comparison of the size ratio between the measured sizes is determined and thereby the zone, which gives the rotor's position in relation to the stator. Guided by the zone obtained, connection is made of the phase circuit or circuits which provide a driving force in the required direction. <IMAGE>
Patent SE-9100064-L (SE)
Inventor: NYGREN SVEN GUNNAR
IPC: D21F5/00
Filed: 1991-01-07
Abstract: The invention has reference to a method and an apparatus suitable for drying of paper or pulp web that in a conventional way is brought through a drying section in a paper machine, where the drying is done in a conventional manner in which the paper or pulp web passes over a number of rolls and that the microwave energy is supplied to the paper or pulp web (10) by means of microwave applicators that joins and partly surrounds at least one roll (20) in the drying section over which the web runs.
Patent SE-9102345-L (SE)
Inventor: ZICKERT KLAUS DIETER
IPC: B01D21/18
Filed: 1991-08-13
Abstract: The present invention relates to a transporting element (8) of a reciprocable scraper for the movement of sludge in settling basins (1) and similar objects at water purification plants, whereby the transporting element (8) consists of a body, which in cross-section shows a downwardly facing surface (9), a substantially oblique, convex surface (10), and a substantially vertical concave surface (11), whereby the concave surface (11) is directed in the forwarding, transporting direction. <IMAGE>
Patent SE-9302493-L (SE)
Inventor: SCHWARZ SIEGMAR
IPC: D06F105/62
Filed: 1993-07-26
Abstract: An automatic laundry treatment machine comprises a laundry drum (1) with loading opening (6) and with a detector (8) for detecting the weight of the laden drum. The detector is connected to an evaluating circuit which, on detection of a weight that is unacceptably high for the operational state of the machine, delivers a blocking signal to prevent the start of a program of the machine. <IMAGE>
Patent SE-9402210-L (SE)
Inventor: BRAND OSKAR
IPC: B62D33/06
Filed: 1994-06-22
Abstract: A pivotable guard element on a bunk in a lorry, the bunk lying transversely in front of a rear wall of a driver's cab, comprises a guard part which can be pivoted by two pivoted levers from a not-in-use position into an operative position in which it rises up at a front edge of the bunk from the surface of the bunk. So that the guard element in the operative position offers protection from falling down over the entire length of the bunk and in a not-in-use position can be pivoted outside the climb-on region, the guard element is designed as a guard bow which fits around the bunk space in a U shape in the operative position, pivoted levers being connected at both ends to the guard part rising up along the length of the bunk, which pivoted levers are coupled, in the vicinity of the rear wall of the driver's cab, against this rear wall in a manner such that they can be pivoted up.
Patent SE-9402823-L (SE)
Inventor: MATTSSON ERIK
IPC: C02F1/04
Filed: 1994-08-23
Abstract: The waste water to be cleaned contains inorganic substances in at least a dissolved form and organic substances in dissolved, colloidal and/or suspended form. The water is evaporated in one or more stages during a first evapn. phase so that partly a cleaned first condensate (3), partly a first concentrate (4) contg. 3-20 % dry substance are obtd. At least one flocking medium (5) is added to the first concentrate to act on the suspended and/or colloidal substance. The flocked first concentrate is dewatered mechanically in one or more stages (6), so that partly a slurry (7) is obtd. which contains an essential portion of the suspended and/or colloidal substances in the waste water, and partly a clear phase (8). The clear phase is evaporated in one or more stages in a second evapn. phase (17), so that partly a second cleaned condensate (19) and partly a second concentrate (18) contg. 25-90 % dry substance are obtd.
Patent SE-9404502-L (SE)
Inventor: PAVLOV STANISLAV D
IPC: B63B39/06
Filed: 1994-12-23
Abstract: Mechanism for dynamic trimming of the floating position of a planing or semi-planing ship hull during operation thereof, including a plate (3) that is submerged transversely to the relative water flow directly behind the bottom of the hull for generating a vortex (V) having an upwardly and forwardly directed velocity component in front of the plate, thereby creating a water volume having an increased pressure that is acting upon the portion of the bottom which is positioned in front of the submerged plate. The plate (3) is continously adjustable to a desired depth through actuating members (8) and is vertically displaceable and supported in the lowermost portion of the stern plate of the hull.
Patent SE-9502675-L (SE)
Inventor: WERMEISTER GUENTER
IPC: B23C3/04
Filed: 1995-07-21
Abstract: Method for hot lathing cylindrical mantle and/or sloping conical surfaces on rolls or wheels, eg. railway carriage wheels. The method involves using a hot cutter (1) with round cutting discs or a combination of these with wide blades. The axial distance between the rotating sheet workpiece (3) is set up so that the blade radius is greater than a plane through the workpiece rotation axis in the workpiece's central region. It lies just above this plane at either side of this region.
Patent SE-9600244-L (SE)
Inventor: LEVIVIER GUY
IPC: F16L23/036
Filed: 1996-01-23
Abstract: A light weight flange for compensator couplings which includes a generally circular ring-like structure having first and second rings. A plurality of arms interconnect the first and second rings. The arms are separated by a first plurality of apertures. The arms are provided with a second plurality of apertures for accommodating assembly bolts.
Patent SE-9600335-L (SE)
Inventor: FORSSELL JONAS
IPC: B60R21/06
Filed: 1996-01-30
Abstract: The arrangement is intended to protect the driver's food, in the event of an accident, against impact injury transmitted from the brake booster (9), situated in the engine compartment, via the push rod (8). It is activated by crash impact detected in the engine compartment by a pin (15) and cylinder (14) generating hydraulic pressure fed via conduit (13) to cylinder (10). The piston rod (11) of cylinder (10) is thus driven outwards to rotate a plate (6) about axle (5) in direction of arrow. Two cam like ears (7) are brought into contact with push rod (8) causing axial movement of the axle (5) disengaging it from the brake pedal.
Patent SE-9600862-L (SE)
Inventor: NORDGREN LARS
IPC: A47C7/62
Filed: 1996-03-06
Abstract: The wheel unit with support and control devices (5,6) in a rest position support against a common floor plane. By a manoeuvring component (15), they can be held raised above the floor plane, as long as the lifter remains activated.
Patent SE-9700802-L (SE)
Inventor: RUDEKE JAN
IPC: G08B13/26
Filed: 1997-03-06
Abstract: A sensor for indicating changes in the physical presence of persons or objects and including at least two electrically conductive sheets of material that are spaced mutually apart on an electrically non-conductive carrier sheet or the like. A sensing circuit is also provided for sensing changes in the capacitance between the electrically conductive sheets.
Patent SE-9701331-L (SE)
Inventor: HOERNSTROEM KENTH
IPC: B65G47/31
Filed: 1997-04-10
Abstract: A method of compacting pieces of timber on a cross-conveyor (2), such as a chain conveyor, that lacks timber pushing or dogging means, where the timber pieces lie in mutual abutment at the conveyor infeed end (10) to form a layer (11) of timber pieces. The invention is characterized by accelerating the timber pieces one by one at the conveyor infeed end (10) by means of a first accelerator conveyor (12) which travels faster than the cross-conveyor (2) and the outfeed end of which is located at a level above the level (13) of the cross-conveyor (2), wherein this difference in level exceeds the thickness of the timber pieces concerned. A down-pusher (14) located at the outfeed end of the accelerator conveyor (12) is caused to push the timber pieces down against the accelerator conveyor (12), thereby causing mutually adjacent timber pieces on the cross-conveyor (2) to overlap one another. The invention also relates to apparatus. <IMAGE>
Patent SE-9701378-L (SE)
Inventor: PERSSON RICKARD
IPC: B61D49/00
Filed: 1997-04-15
Abstract: According to the invention, the natural frequency of a carbody of a railway vehicle is increased by separating a part mass dynamically from the carbody. By said separation, the natural frequency of the carbody increases, since the separated mass does not load the carbody dynamically. The separation of a part mass is achieved by suspending the part mass resiliently from the carbody. The stiff-body frequency of the part mass may be tuned in relation to the natural frequency of the main mass of the carbody, such that two natural frequencies are imparted to the cooperating system comprising the main mass of the carbody and its separated part mass, whereby the part mass oscillates most at a lower and the carbody with its main mass oscillates most at a higher frequency.
Patent SE-9701435-L (SE)
Inventor: HOLMQVIST GUNNAR
IPC: B63C15/00
Filed: 1997-04-16
Abstract: At least one support component (5) extends downwards from the support part (4), which works in conjunction with and is vertically movable by a jack (8) in at least one guide (6) in the stationary part (3), making possible a temporary lifting of the boat (7), whilst the trailer carrying the boat is easily moved away. After this, the boat is lowerable until it directly or indirectly locates against the stationary part, and at the same time the jack used is removable. The frame support part (4) has a transversal width which corresponds at least to the frame stationary lower part (11), from which elongated supports (12) for the frame support part are articulately connected, extending outwards from an area in the support part central part (13). The supports are pressed against the bottom of the boat (7) by means of vertically extending support stays (15).
Patent SE-9802171-L (SE)
Inventor: FRIBERG ANNA
IPC: A41D13/05
Filed: 1998-06-17
Abstract: The present invention relates to a protective garment for the backside as well as the hip bone edges of especially a person, who is practicing a sport, which garment comprises absorbing parts, designed to cover the backside and the hip bone edges respectively of that person. The protective garment has a shield-like shape and comprises three parts (2, 3, 4) which are loosely or firmly connected to each other and of which the shape of the intermediate part (2) is a truncated osceles triangle having an upper base (14) and a lower, short, relatively narrow part (15), the two other parts (3, 4) being disposed at the long sides (16, 17) of the osceles triangle, which parts (3, 4) taper off downwards and have a shape, which extends outwards and to a higher level than the upper base (14) of the triangle in order to, when the protective garment is used, by means of their wider parts (18, 19) cover the hip bone edges and by means of the base (14) of the intermediate part (2) cover the backside and by means of the lower, shorter and narrow part (15) of the intermediate part (2) cover the caudal vertebra.
Patent SE-9804088-L (SE)
Inventor: IVANOV ZDRAVKO
IPC: H01L39/22
Filed: 1998-11-27
Abstract: The present invention relates on an interferometer arrangement comprising a source electrode and a drain electrode, a base electrode to which the source electrode and the drain electrode are connected through tunnel barriers, the base electrode thus forming a double barrier quantum well, and first and second superconducting gate electrodes to control the source-drain current. The base electrode comprises a ferromagnetic material enabling resonant tunneling of source-drain electrons when there are bound states within the quantum well structure matching the energy of said source-drain electrons. The invention also relates to a logical element comprising such an interferometer arrangement and to a method of controlling the conductance of an interferometer.
Patent SE-9902662-L (SE)
Inventor: RISING ROLF
IPC: B08B13/00
Filed: 1999-07-12
Abstract: The invention relates to a system (1) for mixing and metering washing chemicals and water. In accordance with the invention, the aforementioned mixing takes place locally and in conjunction with the washing requirement and is based on a small number of basic concentrates (2-5), from which, after the addition of water, a larger number of washing chemicals with different compositions can be mixed and, if appropriate, metered, having regard for the actual washing situation. The aforementioned mixing and metering is controlled by a local computer (24), the instructions for which can be transmitted from another centrally located computer (25) which is capable, at the same time, of collecting information from the aforementioned local computer in respect of the executed mixing and metering.
Patent FI-20100161-L (FI)
Title: Anordning avsedd för slagning av pålar, stålprofiler och andra långformiga föremål in i jorden
Inventor: LINDEMAN MIKKO
IPC: E02D13/02
Filed: 2010-04-19
Abstract: Slaganordning avsedd för slagning av pålar, stålprofiler och andra långformiga föremål in i jorden, vilken anordning omfattar i en verkmaskin kopplingsbar ram (1), i ramen (1) med hjälp av dämpningsdynor (9) fäst vibrator (6) samt i förbindelse med nämnda vibrator (6) anpassade griphakor (10) rör gripning åtminstone med ett sidogrip i det slagande objektet. Till ramen (1) hör en övre del (2) bestående av ett fästarrangemang (4, 5) rör fästelse av i verkmaskinen samt från övre del (2) nedåt riktade sidodelar, mellan vilka sidodelar överförande med kassetter (7) som består av dämpningsgummina (9), kan vibrator (6) samt gripanordningarna (10); (17, 18) kopplas, varvid fästen omfattar tapp/hålfästen (11, 23, 14);(20, 8) eller (21, 8), som kan lösas genom öppnande av nämnda tappar (11,20,21).
Patent NO-20001461-L (NO)
Inventor: CAPROTTI RINALDO
IPC: C10L1/22
Filed: 2000-03-21
Abstract: Products formed from polycarboxylic acids and epoxides form useful lubricity additives.
Patent NO-20002212-L (NO)
Title: FremgangsmÕte for Õ styre last i et telekommunikasjonssystem
Inventor: HUTTUNEN KARI
IPC: H04M3/00
Filed: 2000-04-28
Abstract: Oppfinnelsen angår en fremgangsmåte for styring av belastning i et telekommunikasjonssystem som omfatteren nettverksdel (100), (114), (116), (340), minsten abonnentterminal (104) og en telekommunikasjonsforbindelse (108) mellom nettverksdelen (100), (114), (116), (340) og abonnentterminalen (104). l fremgangsmåten benyttes telekommunikasjonsforbindelsen (108) for oppsetting av forbindelse og dataoverføring, idet telekommunikasjonsforbin- delsen (108) omfatter en kanal for å videresende begjæringer om kanaltil- deling avsendt fra abonnentterminalen (104) til nettverksdelen (100), (114), (116), (340). Oppfinnelsen kjennetegnes ved at telekommunikasjons- systemets belastning styres ved å justere kapasiteten for den kanal som benyttes for å videresende begjæringene om kanaltildeling.
Patent NO-20030772-L (NO)
Inventor: SINGH SHIVA P
IPC: C07H17/08
Filed: 2003-02-18
Abstract: The present invention provides a stable form of azithromycin derivatives that act as antibiotics. These compounds are in anhydrous form and have increased stability over the hydrated forms.