baber/WOPTO huggingface dataset:
Patent SE-517177-C2 (SE)
Inventor: STERVIK HANS
IPC: F16D3/72
Filed: 2000-03-09
Abstract: Drive shaft coupling having in-series bellows segments of different flexural resistance. The bellows segment nearest a tube section presents less flexural resistance than the immediate following bellows segment. Each individual bellows segment may be dimensioned in such a way that stress is distributed evenly over all bellows segments so that the component may be optimized; for example, with respect to installation and strength. The variations in flexural resistance between the adjacent bellows segments may be produced by variations in the thickness of material of the bellows segments, variations in the outside diameter of the bellows segments, variations in the inside diameter of the bellows segments, variation of the radial angles of each bellows diaphragm in relation to the longitudinal axis of the coupling member, variation of the distance between adjacently positioned bellows segments, and/or variation of the composition of the material of construction of the bellows segments, including varying a mixture of glass fiber and carbon fiber in an epoxy composite material of construction, as well as the directions of orientation of the constituent fibers.
Patent SE-522456-C2 (SE)
Inventor: HULTEN JOHAN
IPC: F16D69/00
Filed: 2000-09-28
Abstract: Method and arrangement for providing a brake device having a rear plate bearing a brake lining. The plate and lining have at least one contact surface, side edges and two end edges. A coefficient of friction of the brake lining varies in a longitudinal direction between the two end edges in such a manner that at least one of the end edges has a lower coefficient of friction than the remaining portion of the brake lining. The brake lining and the rear plate are preferably of one-piece construction.
Patent SE-518257-C2 (SE)
Inventor: SJOEBERG GOERAN
IPC: A47L9/16
Filed: 2001-01-11
Abstract: A device for a vacuum cleaner comprising a particle separator, which is provided with an inlet ( 11 ) for dust laden air, an outlet ( 16 ) for the separated particles, and an outlet ( 14 ) for cleaned air that is connected to a vacuum source ( 14 ). The particle outlet ( 16 ) is connected to a screw conveyor ( 18, 19 ), which is provided with an outlet part ending in a mainly closed collecting chamber ( 23 ) for the separated particles.
Patent SE-523006-C2 (SE)
Inventor: PICHLER WALTER
IPC: D21J1/04
Filed: 2002-07-04
Abstract: Device and method for controlling the pressure in pressing cellulose-based boards, where at least one board initially and lastly during said period of time of the pressing is subjected to a high pressure compared to the pressure of an intermediate period called drying period. During the drying period the board is subjected to at least one breathing cycle, during which the pressure first is decreased to a lower pressure compared to the initial high pressure, and subsequently is increased to a higher pressure compared to the lower pressure of the breathing cycle, and subsequent to the breathing cycle, to a lower pressure compared to the higher pressure of the breathing cycle.
Patent SE-525255-C2 (SE)
Title: Measuring water pressure in dishwasher, comprises activating set functions depending on measured water pressure differences in circulation system and actual dishwasher cycle
Inventor: LILJA MATS
IPC: A47L/
Filed: 2002-08-30
Abstract: At least two pre-determined functions are activated depending on the measured difference in water pressure in the circulation system on the low pressure side of the dishwasher (1) and also depending on the actual dishwasher cycle. The low pressure sensor (8) emits an electric control signal which varies with water pressure.
Patent SE-526915-C2 (SE)
Inventor: ERIKSSON THOMAS
IPC: A61C8/00
Filed: 2002-12-30
Abstract: A drill is used on a jaw bone with overlying soft tissue and underlying, more solid bone. The drill comprises a first portion which is provided with one or more first cutting edges and with a first width or diameter. Arranged behind the first portion there is a second portion which is provided with one or more second cutting edges and with a second diameter exceeding the first width or diameter. The first portion can cooperate with soft tissues to form an initial hole, and the second portion can cooperate with the soft tissue and the more solid bone in order to enlarge said hole and create a countersunk hole in the more solid bone. The first portion is also depicted to cooperate with the more solid bone, during the second portion's formation of the countersunk hole, in order to provide a guidance hole or marker hole in the bottom of the countersink.
Patent SE-525637-C2 (SE)
Inventor: HOLMEN BENGT
IPC: A01D41/12
Filed: 2003-06-24
Abstract: A spreader, connected to the rear end of a combine harvester, is disclosed for spreading the crop residues existing from a cutter incorporated in the combine harvester behind the spreader across a width that considerably exceeds the width of the combine harvester and the spreader. The spreader includes several spreader wigs pivotally mounted thereon to define the desired spreading width. A wind deflector is mounted on said spreader and upon movement of the spreader in the direction of travel it prevents headwinds and/or lateral winds from affecting the distribution of the crop residues across the spreading width.
Patent SE-529788-C2 (SE)
Inventor: CARDELL PER-ERIK
IPC: B66C9/08
Filed: 2006-03-21
Abstract: The present invention relates to a industrial truck comprising a lifting stand (1) having a first and a second journal (11), in which each journal (11) is provided with a bushing (15) rotatable about the journal (11), a stand holder (7), which forms part of the chassis of the industrial truck and comprises a first and a second seat (21), in which each bushing (15) is rotatably mounted in one of the respective first and second seats (21) such that the stand holder (7) supports the lifting stand (1). The industrial truck is characterized in that the respective bushing (15) and seat (21) have such a mutual geometric configuration that when each bushing (15) assumes a first rotational position in the seat (21), the bushed journals (11) are radially displaceable in the respective seat (21) such that the lifting stand (1) is disposed detachedly in the stand holder (7), and when each bushing (15) assumes a second rotational position in the seat (21), the bushed journals (11) are radially locked in the respective seat (21) such that the lifting stand (1) is fixed in the stand holder (7).
Patent SE-534922-C2 (SE)
Title: Redskap för funktionell träning
Inventor: ERIKSSON CHRISTER
IPC: A63B21/06
Filed: 2010-06-29
Abstract: En manöverenhet (1) för ett träningsredskap för viktbelastad träning är visad,innefattande en på en stång (6, 26) påträdbar och runt sin längdaxel vridbar hylsa (2) vid vilken är fäst en vid hylsan uppburen lagring (1 1, 13, 14) för vridbar lagring av ett handtag (3, 4, 5) runt en mot hylsans längdaxel (Z) tvärgäende vridaXel (Y, X). I en andra aspekt av uppfinningen visas ett träningsredskap för viktbelastadträning innefattande en stäng (6, 26) med en i området av stängens ena ändeuppburen manöverenhet (1) av förutnämnt utförande. I synnerhet förutses ettträningsredskap vari stängens (26) motstäende ände är ledbart anordnad vid ett med lösa vikter belastningsbart stativ (20). Fig. 1
Patent SE-538237-C2 (SE)
Title: Vätskedriven sänkborrmaskin med indexering medelst intermittent trycksättning
Inventor: EGERSTRÖM FREDRIK
IPC: E21B6/08
Filed: 2014-07-04
Abstract: SAMMANDRAG Foreliggande uppfinning avser en sankborrmaskin som via en borrstrang drivs av ett vatskeflode. Den innefattande ett hus med ett slagverk, en borrkrona axiellt rorligt monterad i en kronhylsa som Jr vridbart lagrad I huset, slagverket anordnat med en slagkolv med en kolvyta anordnad att si5 p5 en nacke p5 borrkronan, och en vend far att styra slagkolven fram och ater mellan ett utg5ngslage och ett andlage, varvid siagkolvens ventil vaxelvis trycksatter och avlastar ett tryckrum som vid tryckbelastning driver slagkolven fram5t, huset vidare innefattande en vatskedriven rotationsmotor av vingmotortyp innefattande tryckrum med vingar som Yid tryckbelastning roterar borrkronan. En flodesvag for fiddet till rotationsmotorns tryckrum oppnas ay slagkolyens ventil nar ventilen stanger flociesvagen till slagkolyens tryckrum.
Patent SE-539198-C2 (SE)
Title: Vehicle frame for a tracked amphibious vehicle
Inventor: BJÖRN HELLHOLM
IPC: B62D55/32
Filed: 2015-09-09
Abstract: 19 ABSTRACT The present invention relates to a vehicle frame (10) for a tracked vehiclehaving a pair of track assemblies attachable to a respective side (10a, 10b)of said vehicle frame (10), said vehicle frame (10) being arranged to supporta vehicle cab and an engine configuration, said vehicle frame (10) comprisinga pair of separated longitudinal wall elements (11, 12) extending in thelongitudinal direction of the tracked vehicle and a bottom element (13)connecting said pair of longitudinal wall elements (11, 12) so as to form aspace (S1) for supporting and housing said engine configuration, whereinsaid vehicle frame (10) has a lateral extension so that no portion of thevehicle frame (10) extends laterally passed a respective track (30, 31) of saidpair of track assemblies (30) so as to allow easy access to said space (S1).The present invention also relates to a vehicle comprising a vehicle frame. (Fig. 6)
Patent SE-543330-C2 (SE)
Title: A method of controlling a battery cooling system of a vehicle comprising an electric propulsion engine, and a vehicle
Inventor: HALL OLA
IPC: B60L58/26
Filed: 2019-02-26
Abstract: A vehicle having a control unit (5), which is configured to control a cooling effect Ecool of a cooling system (4) such that, in each moment, a battery temperature Tbattery is below a limit at which recharging up to a predetermined maximum allowable state of charge SOCmax while applying a maximum recharging effect Erechargemax and a maximum cooling effect Ecoolmax is enabled while fulfilling the condition that the battery temperature Tbattery does not exceed a predetermined maximum allowable operation temperature Tmax.
Patent SE-543919-C2 (SE)
Title: Steel for a sawing device
Inventor: STÅHLKRANTZ ADAM
IPC: C22C38/40
Filed: 2019-05-17
Abstract: A steel alloy for a sawing device (100) containing in wt.%:C: 0.7 -1.2Mn: 0 - 2.0Cr: 0-1.0Ni: 0-1.5Al: 0 - 0.5Si: 0-0.5Mo: 0-0.5wherein the total amount of C, Mn, Cr, Ni, Al, Si and Mo is 2 - 5 wt.% and the balance being Fe and incidental elements.
Patent SE-543732-C2 (SE)
Title: Method of performing Misfire Diagnosis, Control Arrangement, Internal Combustion Engine, and Related Devices
Inventor: JORQUES MORENO CARLOS
IPC: G01M15/11
Filed: 2019-08-22
Abstract: A method (100) is disclosed of performing one or more in-cycle misfire diagnoses of the combustion of an internal combustion engine (1). The method (100) comprises obtaining (110) at least a first input value indicative of a current combustion state in a current combustion cycle, performing (120) a diagnosis of the presence of a misfire during the current combustion cycle based on the at least first input value using one or more calculation variables, evaluating (130) the diagnosis by comparing the diagnosis and the progress of the at least first input value during the current combustion cycle, and updating (140) the one or more calculation variables based on the evaluation of the diagnosis. The present disclosure further relates to a computer program, a computer-readable medium (200), a control arrangement (9), an internal combustion engine (1), and a vehicle (60).
Patent SE-543544-C2 (SE)
Title: Joinable wire shelf base for a shelf system of a warehouse
Inventor: ELFERINK HEINZ
IPC: B65G1/02
Filed: 2020-04-21
Abstract: Joinable wire shelf base (10) for a shelf system of a warehouse, having a plurality of parallel reinforcing profiles (11), on which a grid structure formed by longitudinal bars (13) and transverse bars (14) is attached as a shelf covering. The wire shelf base comprises at least two reinforcing profiles (11) each has a recess (12) at one front end, the longitudinal bars (13) extend on one side beyond the reinforcing profiles (11) and form a first support region (15), the longitudinal bars (13) on the opposite side of the wire compartment base (10) extend beyond the reinforcing profiles (11) and form a second support region (16); and the longitudinal bars (13) are angled downwards behind the second support region (16) and forms a connection region (17) with a connection bar (18) oriented perpendicular to the longitudinal bars (13) for engagement in the recesses (12) of an adjacent wire shelf base (10). The disclosure also relates to a shelf system (1) comprising such wire shelf bases.
Patent SE-503110-C2 (SE)
Inventor: BUCKLEY III THOMAS F
IPC: C10N30/04
Filed: 1988-06-29
Abstract: Disclosed are alkylphenyl poly(oxypropylene) aminocarbamates having at least one basic nitrogen and an average molecular weight of about 600 to 6,000 and wherein the alkyl group is substantially straight-chain of at least 15 carbon atoms. Also disclosed are fuel compositions and concentrates as well as lubricating oil compositions and concentrates containing said alkylphenyl poly(oxypropylene) aminocarbamates.
Patent SE-506499-C2 (SE)
Inventor: DALTON JOSEPH
IPC: E21B17/22
Filed: 1988-11-09
Abstract: A percussion drill bit 10 has a cutting face 22 with cutting elements which may be in the form of buttons 20 (e.g. carbide material) or blades. The bit has a cylindrical body with helical flutes 32, which extend into a reduced diameter neck 30 disposed between face 22 and the cylindrical body. The bit 10 includes holes 28 extending therethrough to direct flushing medium (water) to the face 22 and a threaded socket for receiving threaded end of the drill rod. The bit 10 can be combined in a drill string with an extension body 12 and a rod connector 16, all of which have similar helical fluted surfaces. The body 12 has a threaded end received in the threaded socket of bit 10, and a threaded socket to receive therein a drill rod 14. The connector 16 has threaded sockets at its ends for receiving the rod 14 and a rod 18. The rods 14, 18, body 12 and bit 10 all have flushing passages therethrough. The angle of the helix defined by flutes 32 is between 20 DEG  and 30 DEG . <IMAGE>
Patent SE-503867-C2 (SE)
Title: Table composed of several parts
Inventor: LILJEQVIST LARS
IPC: A47B13/08
Filed: 1989-02-07
Abstract: The body plate (10) has legs (12) or similar support units and its fixtures in the form of holes (14) permit the installation of various accessories, e.g. compartments, lamps, screens, shelves or panels. It can also be provided with recesses (22, 22) for conduits, cables and similar, or for appts. stored in the table. On the body plate is a top plate . (34) which covers it and which is easily replaceable. The top plate forms the table surface and can be exchanged for compliance with specific surface structures, colour etc., as determined by various kinds of usage.
Patent SE-500702-C2 (SE)
Inventor: BIRNBAUM STAFFAN
IPC: G01N27/447
Filed: 1992-04-07
Abstract: PCT No. PCT/SE93/00305 Sec. 371 Date Oct. 7, 1994 Sec. 102(e) Date Oct. 7, 1994 PCT Filed Apr. 7, 1993 PCT Pub. No. WO93/20435 PCT Pub. Date Oct. 14, 1993The present invention comprises a method Of detecting and quantifying components separated by capillary electrophoresis or other techniques using thin capillaries in the separation. The method of the present invention comprises irradiating the whole or large parts of the capillary at short time intervals and detecting the fluorescence originating from the sample components, preferably by a CCD detector (charge coupled device). Thereby, an instantaneous image of the progress of the separation process is obtained. The present invention further comprises an apparatus for performing this detection.
Patent SE-502898-C2 (SE)
Title: Tube milking installation
Inventor: KRAB JOERGEN
IPC: A01J5/04
Filed: 1993-05-04
Abstract: The hand set comprises a short pipe piece of the same diam. as the milk pipe(2) and on which is fitted an outlet (26) for the milk pipe, a pipe piece from the outlet and with a connection for a hose (38) from the bucket (8). A pipe piece with hose connections at both ends is provided for connecting (40,42) the second mouthpiece in the milk bucket cover with the milk pipe (2). A suspension device permits the unit to be suspended, pref. in the milk pipe.
Patent SE-514981-C2 (SE)
Title: Telecommunication system
Inventor: ZDEBEL BENGT
IPC: H04L12/66
Filed: 1994-08-24
Abstract: The first network part (1) of the arrangement forms a network core which functions as common network resource and works unactivated by the second part (2) which is specific for different connected network types. The network core consists of three different plans, i.e. a service plan, a traffic control plan and a transport plan. The traffic control plan comprises a logical plan where, for example, routing algorithms, analysis machines and mechanism for charging are located, the transport plan is broadband-independent and takes care of all coupling, marshalling and protective changeover and the service plan contains number conversion functions, personal mobility, voice communication box, video, etc. The traffic control plan contains local control functions, service control functions, transit control functions and transport control functions. The functions have reciprocal communication possibilities with other plans and its internal functions or parts. The transport plan incorporates transport nodes, access transport nodes and flexible communication within and out to other plans.
Patent SE-503987-C2 (SE)
Title: Collapsible gas stove with one or more burners
Inventor: EKVALL BRUNO
IPC: F24C3/12
Filed: 1995-02-02
Abstract: When the gas stove is to be used a tube connection (4) is rotated with the connecting and regulating device connected to each burner through 90 deg. from a transport position to a usage position, whereby, the burner placed in a rotary centre, the regulating equipment and connection to a gas bottle of standard type are located outside the box front side and the burner remains centred under a grid-type fixture. After connection of a filled gas bottle, the camping stove can be used. As ignition device a piezo igniter (9) can be used connected to an electrical lead to a spark gap on the burner.
Patent SE-506085-C2 (SE)
Inventor: KARLSSON KJELL
IPC: B09C1/06
Filed: 1995-11-20
Abstract: Mercury is removed in a closed system from a wall (1, 2). In a closed space (3) created at one side of the wall a constant, first sub-atmospheric pressure is produced, and in a closed space (7) created at the other side of the wall a cyclic, second sub-atmospheric pressure and heat for vaporization of the mercury are produced. The relation between the two sub-atmospheric pressures is such that the vaporized mercury is gathered in the space (3) at the first side of the wall, wherefrom it is transported away.
Patent SE-509384-C2 (SE)
Title: Routing cutter to be used to machine slots and/or recesses in workpiece
Inventor: HARPER CLIVE
IPC: B23B27/16
Filed: 1995-12-29
Abstract: The routing cutter comprises a rotatable body (2) provided with a number of cutting inserts (14). The inserts comprise at least one side element having a cutting edge (22) that projects radially from the periphery of the body, and at least one end element that projects from a forward axial end of the body having a cutting edge inclined radially inwardly and rearwardly of the body. The two elements are located in positions that are angularly spaced about a central rotary axis of the body and describing cutting envelopes that intersect or overlap in the rotation of the body about the axis. The at least one side element is secured to the cutter body with a clamp (20) that extend inwardly through a radially outer face of the element is rearwardly of its cutting edge. The at least one side cutting element is provided with a cutting edge that acts over a radially outer region of the forward axial end of the cutter body. The end cutting edge has a rearwardly directed edge continuing from its radially inner end. The rearwardly directed edge has an overlapping envelope of rotation with a cutting edge of the at least one end element.
Patent SE-508657-C2 (SE)
Inventor: ELOWSON TORBJOERN
IPC: C02F3/00
Filed: 1996-09-30
Abstract: In a method and plant for purification of a contaminated water this water is used for watering a stack (1) of wood raw material for the purpose of maintaining the same at a desired dampness and for the purpose of achieving a microbiological breakdown of contaminations in the water.
Patent SE-511759-C2 (SE)
Inventor: TJERNSTROEM ERIC
IPC: B23B27/16
Filed: 1996-12-09
Abstract: The invention provides a toolholder (10) having a forward portion with a location for a cutting insert (11) having a central hole (14). A clamp (20) is arranged adjacent said insert location, said clamp being secured to the holder by means of a screw (22) that extends through said clamp. A coil spring (37) is surrounding said screw (22). The forward portion of the clamp is shaped as a first protrusion (23) intended to engage with the hole (14) of the insert whereas its other end is a second protrusion (26) intended to engage with an inclined contact surface (27) in the holder. The upper portion of the coil spring (37) is received in a bore (36) of said clamp that extends at an inclined angle ( alpha ) in relation to the central axis (C1) of said screw (22). <IMAGE>
Patent SE-516965-C2 (SE)
Inventor: DANIELSSON OVE
IPC: B02C7/11
Filed: 1997-02-25
Abstract: Methods and apparatus are disclosed for refining lignocellulosic material between a pair of relatively rotary refining elements forming an annular outer refining zone and a central feed zone. The method includes feeding the lignocellulosic material to the central feed zone, accelerating the lignocellulosic material through the central feed zone towards the annular outer refining zone without lignocellulosic material build up in the central feed zone and substantially without working the lignocellulosic material in the central feed zone, the density of the lignocellulosic material in the central feed zone being a maximum of about 10 kg/m3, and mechanically working the lignocellulosic material in the annular outer refining zone, and in which the relatively rotary refining elements have a relative speed of greater than about 50 m/sec.
Patent SE-518783-C2 (SE)
Title: District central heating system for preferably small houses
Inventor: EVALDSSON LEIF
IPC: F24D10/00
Filed: 1997-10-03
Abstract: A heat battery (4) is coupled directly to pipes (5, 6) leading into and out of the central heating system (3). The heat battery is located in a region (9) where air inside the house can be passed through the battery with the assistance of at least one fan (8), and then transported through a duct system (10) in the building.
Patent SE-512767-C2 (SE)
Inventor: ZAWADZKI WALDEMAR
IPC: B31F5/00
Filed: 1997-11-17
Abstract: A method of joining together at least two paper sheets (1, 2). The method comprises the steps of moistening each paper sheet (1, 2) with a determined amount of water within the region of the intended join (9); placing the paper sheets together with the moistened regions in abutment with one another; and processing the moistened regions of the combined paper sheets in an ultrasound welding device (7, 8) such that at least 80 percent by weight of the water applied will be removed. The invention also relates to apparatus for carrying out the method and to a join produced by means of said method.
Patent SE-513508-C2 (SE)
Inventor: DANIELSSON MAGNUS
IPC: H04J3/00
Filed: 1998-10-02
Abstract: The present invention relates to methods and an arrangement for establishing communication channels in a DTM network. According to the invention a DTM channel is established from a first node (N4) to a second node (N9) via one or more intermediate nodes (N5, N6, N8). Furthermore, a set of one or more DTM channels are established within said DTM channel, typically using control signaling between said first node and said second node, said one or more intermediate nodes not participating in said control signaling.