baber/WOPTO huggingface dataset:
Patent SE-527635-C2 (SE)
Inventor: ASTEBERG LENNART
IPC: F25B/
Filed: 2004-09-10
Abstract: A refrigeration plant comprising a refrigerant circuit (10) including a first pump (12), a first heat consumer (11, 14), at least two secondary heat exchangers (31-33) which are connected in parallel across conducting parts (10a, 10b) of the circuit (10) said parts (10a, 10b) being connecting to the heat consumer (11) and functioning to cool a respective heat emitting unit (51-53, 51'-53') which is through-passed by refrigerant and which belongs to at least one refrigeration plant (41';41-43), such as a refrigerator or freezer. The pumps (12 21) are adapted to drive the refrigerant in mutually opposite directions such that the circuit will obtain a low pressure side (10a) and a high pressure side (10b). The plant also includes a pressure difference sensor (22) which detects the pressure difference between the low pressure side (10a) and the high pressure side (10b). The second pump (21) is adapted to deliver a generally constant flow of refrigerant. A shunt line (60) is established between the high pressure side (10b) and the low pressure side (10a) and contains a device (61) for controlling the flow of refrigerant through the shunt line (60), wherein the flow controlling device (61) is controlled by the pressure difference sensor so as to maintain a generally constant pressure difference between the high pressure side (10b) and the low pressure side (10a).
Patent SE-533786-C2 (SE)
Title: Anordning och förfarande för fräsning av material
Inventor: LUNDBLAD MIKAEL
IPC: B23B29/00
Filed: 2009-05-25
Abstract: Anordning och förfarande vid fräsning av material, varvid en fräskropp (202; 302; 402; 502; 602), innefattande ett första ändparti (204; 324; 424; 506;604) och ett motstàende andra ändparti (206; 304; 411; 508; 606), vid det förstaändpartiet (204; 324; 424; 506; 604) ansluts till en roterbar spindel (208) och viddet andra ändpartiet (206; 304; 411; 508; 606) år försedd med åtminstone enskäregg (213, 215; 307, 309), och fräskroppen (202; 302; 402; 502; 602) definieraren längsgående axel (x-x) och är försedd med en axiell urtagning (216; 314; 404;504; 616), där åtminstone ett masselement (218; 316, 318, 320; 422; 522; 618)inrättas i urtagningen, varvid masselementets (218; 316, 318, 320; 422; 522; 618)axiella position i förhållande till fräskroppen (202; 302; 402; 502; 602) ställs inmedelst i anordningen ingående inställningsorgan, för inställning av anordningensegenfrekvens, och masselementet (218; 316, 318, 320; 422; 522; 618) låsesaxiellt i förhållande till fräskroppen (202; 302; 402; 502; 602) medelst ianordningen ingående låsorgan, för att optimera egenfrekvensen hos anordningen för den aktuella träsoperationen. (Fig. 3)
Patent SE-534186-C2 (SE)
Title: Containerok för lyftning och centrering av containrar
Inventor: KARLSSON GOESTA
IPC: B66C1/10
Filed: 2009-09-04
Abstract: UI 14 SAMANDRAG Uppfinningen avser ett containerok för samtidig lyftning avtvå containrar som är placerade i rad efter varandra, dvscontainrar som är placerade med mot varandra vända gaveländar,innefattande en grundram kopplad till en lyftanordning,exempelvis en kran eller en truck, på grundramen anordnadeyttre tvärbalkar försedda med yttre låsorgan för ingrepp i,och låsning av, de två containrarnas yttre och från varandravända gaveländarna, på grundramen anordnade och väsentligenmittplacerade sadlar med låsorgan för ingrepp i, och låsningav, de två containrarna vid dessas mot varandra vändagaveländar. Uppfinningen uppnås genom att containerokets(lO,ll)sjalvsökande i sidled i förhållande till containerokets(4),låsorganen mot, sadlar är anordnade att kunna röra sig flytande och grundram att organ är anordnade att automatiskt riktaoch bringa dem i ingrepp med, containrarnashörnlådor, och att organ är anordnade för styrning av containrarna i sidled i samband med lyftning av dessa. (Figur ll)
Patent SE-536478-C2 (SE)
Inventor: JAEMSAE JANNE
IPC: C02F1/04
Filed: 2012-01-04
Abstract: Method for purifying sewage water from a first water closet (111), comprising the steps to: a) bring the sewage water from the first water closet to a locally arranged collecting container (121) for sewage water; b) allow the sewage water in the collecting container to evaporate and again condense on a condensing surface; c) collect the condensed water in a locally arranged storing container (123) for condensed water; d) use the condensed water for flushing in a second water closet, which may be the same as the first water closet; and e) from the collecting container remove the sludge which after said evaporation remains in the collecting container for further treatment; whereby when the amount of water in the collecting container exceeds a certain maximum amount, return the surplus amount of water to the collecting container. The invention also relates to a combination container.
Patent SE-538095-C2 (SE)
Title: Lastbilshytt och sängsystem för en sådan hytt
Inventor: YLIKANGAS ROGER
IPC: B62D33/06
Filed: 2013-11-14
Abstract: 538 09 SAMMANDRAG Ett sangsystem (100) Rill- en lastbilshytt (10) är tillhandahallen, innefattande en sanghallare (120) for att stodja en sangmadrass (110), och ett stodsystem (130) for sanghallaren (120), varvid stodsystemet (130) innefattar minst tva fdstelement (140a, 140b) anordnade pa olika sidor om sanghallaren (120). Vartdera fdstelement (140a, 140b) innefattar minst ett flexibelt organ (142a, 142b, 144a, 144b), varvid en dude av det minst ena flexibla organet (142a, 142b, 144a, 144b) är utformad att vara sakert ansluten till ett tak (20) hos lastbilshytten (10), varvid en motsatt dude av det minst ena flexibla organet (142a, 142b, 144a, 144b) är forsedd med en ingreppsanordning (150), varvid sanghallaren (120) innefattar atminstone: en forsta uppsattning hallare (170) for ingrepp med en motsvarande ingreppsanordning (150) pa sd sat att den vertikala ldngden av varje flexibelt organ (142a, 142b, 144a, 144b) av ett gemensamt fastelement är reducerad, och en andra uppsattning hallare (180) for ingrepp med en motsvarande ingreppsanordning (150) pa sa sitt att den vertikala ldngden av varje flexibelt organ (142a, 142b, 144a, 144b) av ett gemensamt flistelement (140a, 140b) är utokad.
Patent SE-541139-C2 (SE)
Title: Vågenergiomvandlare med förtöjningssystem innefattande upplindningsanordning och fastgöringsanordning
Inventor: ALM FILIP
IPC: F03B13/18
Filed: 2015-05-05
Abstract: Vågenergiomvandlare innefattande en flytkropp (101) och ett på denna fastsatt accelerationsrör bildande en arbetscylinder. Övre och nedre öppningar hos accelerationsröret tillåter vattenströmning mellan arbetscylindern och vattenmassan i vilken accelerationsröret är åtminstone delvis nedsänkt. Vågenergiomvandlaren har en arbetskolv som är rörlig fram och åter i arbetscylindern och en energiomvandlande anordning som tar upp energi ur arbetskolvens rörelser relativt flytkroppen (101), samt ett förtöjningssystem, som innefattar åtminstone en första fästanordning (110) monterad på flytkroppen (101) för fixering av en första förtöjningslina med ett första ankare och en andra fästanordning monterad på flytkroppen för fixering av en andra förtöjningslina med ett andra ankare, varvid förtöjningslinorna innefattar första respektive andra linpartier och åtminstone ett flytelement fäst mellan desamma, samt varvid åtminstone en av fästanordningarna (110) innefattar en upplindningsanordning (116) uppvisande en utvändig omkretsyta (118) för upplindning av åtminstone två varv (V1, V2) av det första linpartiet runt densamma och en därmed samverkande fastgöringsanordning (117).
Patent SE-541250-C2 (SE)
Title: Method for reduction of deoxynivalenol levels in feed
Inventor: HJELM HUGO
IPC: A23L11/30
Filed: 2017-05-04
Abstract: The present invention refers to a method for reduction of deoxynivalenol concentration in feed, said method comprising the following consecutive steps:a) adding a composition selected from the group consisting of propionic acid and/or glyceryl propionates to a feed, wherein said composition comprises at least 40 % by weight of propionic acid content and wherein said composition is added to said feed in an amount of between 0.5-10 ml/kg.b) anaerobically fermenting said feed.The present invention additionally refers to an animal feed that has been treated with the method.In a further aspect, the present invention refers to a composition selected from the group consisting of propionic acid and/or glyceryl propionates, for use in preventing a decreased feed intake or feed refusal in mammals.The present invention also refers to a composition selected from the group consisting of propionic acid and/or glyceryl propionates, for use in preventing immunosuppression in mammals.
Patent SE-541915-C2 (SE)
Title: A flame retarded low smoke thermoplastic composition and a process for manufacturing such a composition
Inventor: ZELLNER LINDA
IPC: C09K21/02
Filed: 2018-02-09
Abstract: A flame retarded, low smoke thermoplastic composition, said composition is a physical blend comprising. 20 - 60 % by weight of polycaprolactone having an weight average molecular weight of at least 50.000, 20 - 50% by weight of polylactide having a weight average molecular weight of at least 100.000 and 20 - 40% by weight of aluminium trihydrate having an average particle size in the range 0.2 μm and 20 μm.The invention also deals with a process for producing a flame retarded, low smoke thermoplastic composition.
Patent SE-504900-C2 (SE)
Inventor: KOSKINEN TIMO
IPC: D21H19/82
Filed: 1987-04-28
Abstract: The invention relates to a paper, cardboard or the like, which coated in at least two stages. At least one side is provided with a double coating. The product is characterized in that 85% of the particles in the covering material of a first-stage coating paste are such that they fulfil a condition L/h higher than 10. The invention relates also to a method of producing a paper, cardboard or the like, coated in at least two stages. The method is mainly characterized in that, between the coating stages, a web (1) to be coated is supported by means of a single element (2) travelling along with said web of paper. The invention relates also to an apparatus for producing a paper, cardboard or the like. This apparatus is characterized by comprising a web-supporting element (2), which travels along with the web for carrying the web in a supported fashion between coating stages (3, 4). The element is e.g. a cylinder installed to be rotatable around its longitudinal axis, the outer periphery of said cylinder touching at least two spreading units (3, 4), mounted at a peripheral distance from each other. A heater (5) can be fitted between said spreading units. <IMAGE>
Patent SE-502053-C2 (SE)
Inventor: BRANDT GUNNAR
IPC: C04B35/10
Filed: 1993-01-15
Abstract: According to the present invention there is now provided a ceramic cutting tool material comprising an oxide-based, preferably aluminium oxide based, matrix with 5-50, preferably 10-40 % by volume of homogeneously dispersed whiskers based upon nitrides, carbides and/or borides of metals from group IVB (Ti,Zr,Hf) and/or VB(V,Nb,Ta) in the periodic system or solid solutions thereof and 1-20, preferably 3-8 % by volume of particulate additions with a size < 500 nm, preferably < 200 nm, based upon carbides, nitrides and/or borides of metals from group IVB (Ti,Zr,Hf) and/or VB(V,Nb,Ta) in the periodic system or solid solutions thereof. The nanosize particulate additions are predominantly present inside the matrix grains and not in the grain boundaries.
Patent SE-501379-C2 (SE)
Inventor: LARSSON ANDERS
IPC: B62D25/18
Filed: 1993-06-17
Abstract: A spray guard (2) for a vehicle comprises a holder (3) and a mud-flap (4). The mud-flap (4) is provided at the top with a bead (5) for reception in a complementary section (7) arranged in the holder (3). At its two ends the bead (5) has a resilient tongue (6) which in the fitted state of the mud-flap (4) lies within the cross-sectional contour of the complementary section (7) and secures said flap axially in the insertion and pull-out direction. When fitting the mud-flap (4) the bead (5) is inserted into the complementary section (7), the resilient tongue (6) being pressed in within the cross-sectional contour of the complementary section (7). When the mud-flap (4) has assumed its final installation position, the resilient tongue (6) springs out or is disengaged until it protrudes on the holder (3) so as to secure the mud-flap (4) against displacement. <IMAGE>
Patent SE-501525-C2 (SE)
Title: Regenerative heat exchanger - has main parts forming housing with inlet and outlet ducts and sector plates having sliding shoes in recesses facing flanges
Inventor: LINDSTROEM BERNDT
IPC: F28D17/02
Filed: 1994-02-10
Abstract: The setting members (25) have end surfaces facing the corresponding end flange. End surfaces are provided with recesses (40, 41) communicating with a pressure gas source (38) for creating a pressure gas cushion between each setting means (25) and corresponding end flange (12). The hinged sector plates (6, 8) are influenced outwardly from the ends of the cylindrical part by resilient members (37) and/or balancing members and in the opposite direction by pressure medium operated push member (34, 35). The pressure medium of which being arranged to cease in case of a breakdown of the pressure from the pressure gas source feeding the setting control (25). The pressure gas source feeding the pressure gas cushions of the units (10) also is connected to the push member (34, 35) including a piston (35) attached to the sector plates (6) and operated by the push member against the action of a compression spring (37) acting upon the piston.
Patent SE-514978-C2 (SE)
Inventor: KAVAK NAIL
IPC: H04L12/70
Filed: 1994-07-11
Abstract: The present invention relates to a device for making possible connection of and communication between ATM terminals and LAN terminals in an ATM-based business network. An adaption equipment is arranged in the ATM network and is arranged to receive information respective transmit information to the terminals. The adaption equipment is further arranged to manage control messages or LAN from the ATM terminals. Information exchange between LAN terminals, ATM terminals, or between LAN terminals and ATM terminals, is made possible via the adaption equipment in the ATM network.
Patent SE-506026-C2 (SE)
Title: Reflection tube for road marking column
Inventor: STROEMBERG ROLF
IPC: E01F9/619
Filed: 1994-10-11
Abstract: The reflection tube has a hook (15) directed inwards and another (16) directed outwards. This other hook is arranged on a radially inwardly projected part (18) of the tube half. The tube halves are fitted around the road marking column (11) by the inwardly directed hooks being brought into engagement with the outwardly directed hooks, through elastic pliability of the tube halves and application of the beams (19) and the radially inwardly projected part against the road marking column. At least the one tube half is provided with light-reflecting material.
Patent SE-508185-C2 (SE)
Title: Absorbent materials e.g. for nappies and sanitary towels
Inventor: ROENNBERG PETER
IPC: A61F13/15
Filed: 1994-12-15
Abstract: An absorbent article such as an absorbent garment or the like, contg. an absorbent unit comprising the following layers: (A) a layer (10) of a hydrophilic absorbent material; (B) a layer (15) adjacent to (A) of wadding material layer in the form of a mesh with distinct holes (16); and (C) a porous material layer (20) which is contact with parts (13) of (A) via the holes in (B) and with parts (17) of (B) and forms the inner surface of the unit which comes into contact with the skin of the wearer. The prepn. of the articles is also claimed, in which a layer (B) is cut in a first direction at a number of locations (18) and then stretched in a direction (F-F) transverse to the first direction to form a mesh with distinct holes and then (B) is secured to layer (A), with a layer (C) being secured to one side of (B) so that parts (21) of (C) come into contact with parts of (A) through the mesh holes.
Patent SE-506579-C2 (SE)
Inventor: GOERANSSON BO
IPC: B21K25/00
Filed: 1995-08-18
Abstract: An autobalancing unit arranged to produce automatically in a rotary system, with which the unit is associated, a static and/or dynamic balancing effect, and incorporating in combination an outer race ring (2) with a circumferential inner race track (7), an inner race ring (3) positioned in the bore of the outer race ring (2) concentric therewith and having an outer circumferential surface (8) confronting the race track (7) of the outer race ring (2), cover members (4, 5) fitted between the race rings, thereby spacing apart the race rings and sealing of an annular chamber (6) between themselves and the race rings, and a number of rolling bodies (10) positioned in said chamber and being of a diameter smaller than the radial size of the annular chamber (6), whereby the race track (7) of the outer race ring (2) and the rolling bodies (10) have substantially the same hardness and/or yield strength.
Patent SE-506794-C2 (SE)
Inventor: LUNDGREN ANDERS
IPC: B60R9/05
Filed: 1996-09-09
Abstract: An arrangement for mounting upon load carrier feet that are disposed at opposing side edge regions of a vehicle roof, the arrangement including a load carrier strut that has a substantially streamlined outer cross-sectional configuration that is exteriorly defined, at least partially, by an outer contour line. Longitudinal slots are located at opposing end regions of the load carrier strut on an underside of the load carrier strut. The outer contour line of the streamlined outer cross-sectional configuration of the load carrier strut is being broken at the underside of the load carrier strut by a longitudinal projecting portion that has a forward defining surface, a rear defining surface and a bottom surface. The forward defining surface and the rear defining surface are approximately parallel and vertical. The bottom surface is substantially planar and transversely directed to the forward defining surface and the rear defining surface. Preferably, however, the bottom surface is at right angles to the forward and rear defining surfaces. The load carrier strut has a hollow interior profile that is substantially rectangular in cross sectional shape and that has a lower defining surface established by the bottom surface or wall of the projecting portion. Longitudinal countersunk portions are formed in the bottom surface of the projecting portion, one each of the longitudinal countersunk portions being located along longitudinal sides of the longitudinal slots. Further, each of the longitudinal countersunk portions is located or positioned at a higher level (more toward the interior of the load carrier strut) than a lower edge of the forward and rear defining surfaces of the projecting portion. Upwardly directed longitudinal projections are united with an inside of the streamlined profile and the upwardly directed longitudinal projections and the forward and rear defining surfaces together establishing upright rigidifying walls within the load carrier strut.
Patent SE-510747-C2 (SE)
Inventor: STARK GOERAN
IPC: G01F11/24
Filed: 1996-09-20
Abstract: The invention relates to a dosing feeder for dosing a powder and/or granular material comprising an inner rotatable rotor (5) with grooves (6) extending in the longitudinal direction and distributed in the circumferential direction which contain variable dosing chambers, a mechanism (7) rotatable with the rotor and comprising arms (12) which are axially displaceable along said rotor, wherein the size of the dosing chambers in each groove is simultaneously adjustable through the displacement of the arms along the grooves of the rotor. In each groove (6) there are arranged first and second means (12, 13; 21, 22, 23; 34, 35, 31, 32) for delimiting the dosing chambers. A curved shape can cooperate with a flap (14, 21) or shoes (34, 35) with steps (31, 32), so that during displacement of the arms (12) along the rotor, the volume of the dosing chambers dimishes resp. increases continuously or stepwise depending on the shape of said means.
Patent SE-510736-C2 (SE)
Inventor: HALEY JAMES HOLLIS
IPC: B60H1/32
Filed: 1997-08-06
Abstract: In a transport temperature control system having a cooling and heating mode of operation an apparatus and method are provided for enhancing the heating capacity during the heating mode of operation. A second expansion valve is provided to connect the higher pressure liquid line to the refrigerant circuit downstream of the evaporator. When additional refrigerant is needed in the heating circuit to increase heating capacity, especially during low ambient temperature operating conditions, the second expansion valve is caused to open to admit more refrigerant to the system. After passing through the second expansion valve low pressure gas is passed to the compressor, optimizing compressor efficiency such that an increased amount of hot refrigerant gas is delivered to the evaporator for enhanced heating capacity.
Patent SE-510069-C2 (SE)
Inventor: SKOGWARD KENNETH
IPC: F16H59/02
Filed: 1997-08-19
Abstract: Maneuvering apparatus is disclosed including a console, a maneuvering lever disposed relative to the console and movable between a plurality of predetermined positions, a planar detector mounted with respect to the console, a code bar mounted parallel to the planar detector for interacting with the planar detector based upon the relative positions of the code bar and the planar detector, the planar detector adapted to detect the relative position of the code bar, and a connector for connecting the maneuvering lever to the code bar whereby movement of the maneuvering lever between the plurality of positions causes the code bar to move substantially only in a single plane parallel to the detector.
Patent SE-511268-C2 (SE)
Inventor: ANDERSSON BROR ERIK
IPC: A61G21/00
Filed: 1998-01-19
Abstract: The present invention relates to a coffin trolley comprising a pair of travelling wheels (2) and longitudinally running rails to carry the coffin. The invention is characterized in that a transport handle (7) is arranged at one end of these rails (1), and in that the travelling wheels are linked to a sliding carriage (3) which is displaceable along the rails.
Patent SE-523084-C2 (SE)
Title: Pulping process with acidic bleaching and washing steps
Inventor: NORBORG KLAS ERIK
IPC: D21C9/10
Filed: 1998-03-12
Abstract: Conditions are controlled in the acidic bleaching step to give a final pulp pH of 3 or above, then acid is added to the pulp prior to washing to reduce pH to a value at least 0.3 units less than the previous final pH value, and then an acidic filtrate is removed in a first washing step phase to remove metal ions capable of forming poorly soluble compounds.  A continuous method for the preparation of pulp for papermaking, comprises cooking a fibrous material, delignifying it with oxygen and bleaching. The bleaching process used comprises an initial acidic bleaching step, followed by a washing step, from which at least one filtrate is removed, and at least some of the filtrate is used as dilution liquid to reduce pulp consistency following the acidic bleaching step. Conditions are controlled in the acidic bleaching step to give a final pulp pH of 3 or above, then for a pre-determined period before the washing step the pulp is treated at a pH at leas t 0.3 units less than this final pH value, by adding acid. The washing step is carried out using at least one initial washing phase where the filtrate removed is acidic. An Independent claim is also included for the above bleaching process, where acid is added to bring into solution materials capable of forming poorly soluble salts, which are then removed in ion form with the acidic filtrate in the washing step.