baber/WOPTO huggingface dataset:
Patent NL-2012164-C2 (NL)
Title: Premixer, radially fixed bed reactor, and reaction system for oxidative dehydrogenation of butene.
Inventor: YANG WEIMIN
IPC: C07C11/167
Filed: 2014-01-29
Granted: 2015-08-06
Abstract: The present disclosure provides a premixer for at least two gases, comprising: a tubular body having a closed end and an opposite, open end; a first flow passage for receiving a first gas, the first flow passage axially extending through the closed end into the tubular body in a sealable manner; a conical tube arranged in the tubular body, wherein a small end of the conical tube communicates with the first flow passage, and a large end of the conical tube extends toward the open end with an edge thereof being fixed to an inner wall of the tubular body, thereby defining a sealed distribution chamber between the tubular body and the conical tube; and a second flow passage arranged on a side portion of the tubular body for receiving a second gas, wherein the second flow passage communicates with the distribution chamber, so that the second gas can be introduced into said conical tube via the distribution chamber in a substantially radial manner. The present disclosure further relates to a radially fixed bed reactor comprising the premixer, a reaction system of oxidative dehydrogenation of butene comprising the racially fixed bed reactor, and a corresponding process.
Patent SE-517737-C2 (SE)
Inventor: WEISE THOMAS
IPC: F42B5/08
Filed: 2000-04-19
Abstract: An ammunition cartridge with electric propellant ignition includes a combustible case having a length dimension, a rearward end closed by a metal case bottom and a front end; a combustible propellant powder contained in the case; and an electrically insulated high-voltage electrode passing through the case bottom into the case. The electrode has an outer end situated externally of the case and is connectable to a current source and an inner end situated within the case. A current distributor is situated within the case and is electrically connected to the inner end of the electrode. At least three conductor wires are electrically connected to the current distributor and extend at least partially parallel to the length dimension within the case through the propellant powder. An electric contact arrangement is situated within the case in the front end thereof and is secured to the case. The electric contact arrangement is electrically connected to the conductor wires and has externally exposed contact locations which are connectable to an electrically conducting component externally of the case.
Patent SE-525978-C2 (SE)
Inventor: LASSON ROLF
IPC: B65D65/40
Filed: 2000-05-08
Abstract: A method of producing a packaging laminate ( 10 ) in which a web is provided with through-going holes ( 2 ) which are covered on one side with a first outer layer ( 3 ) on the one side of the web and with a second outer layer ( 4 ) on the other side of the web in such a manner that the first and second outer layers ( 3 and 4 ) are permanently sealed to one another within the regions of the opening contour of the through-going holes. In order to ensure the permanent seal between the two outer layers ( 3 and 4 ), the web is subjected, after application of the first outer layer but prior to application of the second outer layer, to so-called flame-treating whereby accessible parts of the first outer layer within the regions of the through-going holes ( 2 ) are activated or polarized by means of one or more gas flames directed at the other side of the web.
Patent SE-519864-C2 (SE)
Inventor: KAELLHAMMER JAN-ERIK
IPC: G02B23/12
Filed: 2000-10-26
Abstract: In a night vision arrangement for a motor vehicle a camera (1) is provided which captures an image which is subsequently displayed on a display arrangement (3) which may be a head-up display arrangement. The camera (1) has a lens (4) which is aligned with a beam deflector (6) which may be constituted by a mirror (7) which deflects the beam so that is passes along a neck (8) on to a sensor (11). The camera may relatively easily be mounted in position in a motor vehicle.
Patent SE-517762-C2 (SE)
Title: Water purification installation, has water transport gap formed between vertical tube and mixer device extending through sand filter into treatment tank
Inventor: ANDERSSON KURT GEORG
IPC: E03B/
Filed: 2000-11-21
Abstract: A vertical tube (25) inside the treatment tank (1) has an open top end located above the sand filter (13a-13c), and a bottom end joined to the tank base (27). The vertical tube surrounds the lower part of the mixing device (3) with outlet holes, creating a water transport gap (26) between the inside of the tube and the mixing device (3). The filter cleaning device (22-24) comprises a part in one end of the tube for connecting the latter to an outlet (31) during back-flushing of the filter.  A water purification installation contains a treatment tank under atmospheric pressure, a first pump (7) for a providing a level-regulated supply of impure water to the tank, a tubular mixing device with an upper air intake and a lower outlet opening for the air/impure water mixture, a sand filter inside the tank, a purified water collection device (15) beneath the filter, a hydrophore (17) connected to the collection device, a second pressure-regulated pump (18) for supplying filtered water to the hydrophore via a pipe (16), and a filter cleaning device with components (22, 24) capable of providing a direct link between the hydrophore and collection vessel that bypasses the second pump. Hydrophore pressure causes purified water to be forced into the collection vessel and up through the sand filter. A vertical tube inside the tank has an open top end located above the sand filter, and a bottom end joined to the tank base with a tight seal. The vertical tube surrounds the lower part of the mixing device with outlet holes. The diameter of the vertical tube is greater than that of the mixing device, creating a water transport gap between the inside of the tube and the mixing device. The filter cleaning device comprises a part in one end of the tube for connecting the latter to an outlet during back-flushing of the filter.
Patent SE-521175-C2 (SE)
Inventor: LUNDBERG JOERGEN T
IPC: F16J15/16
Filed: 2001-03-07
Abstract: A V-ring seal is disclosed for sealing between relatively rotatable surfaces in which the V-ring seal comprises PTFE and includes a body with an inner side for abutting against a first surface and a lip extending from the body towards a second surface, the lip including a rear side distal from the second surface, a front side proximate to the second surface, a lower portion proximate to the body, an upper portion distal from the body, a sealing surface on the front side of the lip for abutting the second surface to seal the second surface, and a resilient ring for providing a force acting on the lip to urge the sealing surface towards the second surface, the resilient ring being disposed on the front side of the lower portion of the lip whereby the resilient ring is concealed from the rear side of the lip.
Patent SE-523629-C2 (SE)
Inventor: JONSSON GUNNAR
IPC: E21B19/10
Filed: 2001-11-29
Abstract: Drill rod holder (10) for clamping a pair of jaws against a drill rod (40), by a piston-cylinder arrangement (22). A first of the jaws is fixed and a second jaw (36) is movable by the piston-cylinder arrangement. A medium under pressure is introduced into the cylinder to urge the piston (26) and the second jaw attached thereto to release the second jaw from the drill rod. The cylinder (2) is pre-filled with a pressurized gas (46) acting on the piston (26) to urge the second jaw (36) against the drill rod to clamp the drill rod (40) between the jaws when the gas pressure exceeds the medium pressure. The second jaw (36) is arranged to move away from the first jaw (34) when the medium pressure exceeds the gas pressure.
Patent SE-520124-C2 (SE)
Title: Backflush valve for pipe connected to heat exchanger, contains flow passages inside and around valve body
Inventor: BLOMGREN RALF
IPC: F16K11/074
Filed: 2002-07-31
Abstract: The valve comprises a cylindrical casing containing a valve body which can be rotated between two positions. The valve body contains three passages for the liquid to flow through, a fourth passage being formed between the valve casing and the wall around the other three passages.
Patent SE-524022-C2 (SE)
Inventor: MACIEJEWSKI EDWARD T
IPC: F27B7/36
Filed: 2002-12-06
Abstract: A rotary kiln includes a novel air conveying system for delivering a supply of port air beneath the material bed of feed stock passing through the interior of the kiln. The air conveying system includes an air inlet port disposed in the shell of the kiln, a main air conveying channel which communicates with the air inlet port, and a plurality of air vent channels communicating with the main air conveying channel and the interior chamber of the kiln. The main air conveying channel is formed integrally in the refractory bricks which line the inner surface of the kiln shell and extends longitudinally and parallel to the rotary axis of the kiln. The air vent channels extend through the refractory bricks substantially radially with respect to the rotary axis of the kiln.
Patent SE-536041-C2 (SE)
Title: Vindturbin
Inventor: BJOERNSTI YNGVE
IPC: F03D3/04
Filed: 2011-06-20
Abstract: Vindturbin (30) omfattande: horisonte||t roterande skovlar (10) vilka ärförbundna via armanordningar (9) med en vertikal rotationsaxel (3), vilken äranordnad till en bärkonstruktion (1), och är vidare anordnad med styrskärmar(6, 7) och en riktare (5). Styrskärmarna (6, 7) och riktaren (5) är anordnade påsina respektive bärramar (16, 17, 18) som i sitt nedre område är anordnad tilibärkonstruktionen (1) utvändigt om den vertikala rotationsaxeln (3) för skov-larna (10).
Patent SE-537647-C2 (SE)
Title: Förfarande och system för bedömning av förarbeteende vid bromsning av fordon
Inventor: BREDBERG LINUS
IPC: B60W50/08
Filed: 2012-03-29
Abstract: SAMMAN DRAG Uppfinningen hdnfOr sig till ett forfarande for bed6mning av fOrarbeteende vid framforande av fordon innefattande steget att fortlopande karaktarisera (Si) av f6raren valda inbromsningsforlopp som grund fOr namnda bedomning, vidare innefattande stegen att: faststalla (S2) orsak till ett valt inbromsningsfOrlopp; och bed6ma (S3) huruvida det valda inbromsningsfOrloppet är det adekvata vid namnda faststallda orsak. Foreliggande uppfinning hdnfor sig ocksâ till ett system for bedomning av forarbeteende vid framforande av fordon. FOreliggande uppfinning hdnfor sig ocksd till ett motorfordon. FOreliggande uppfinning hanfOr sig ocksâ till ett datorprogram och en datorprogramprodukt.
Patent SE-536707-C2 (SE)
Title: Anordning för snabb kortslutning och jordning av faserna i ett kraftnät
Inventor: KARLSSON JAN
IPC: H01H79/00
Filed: 2012-10-19
Abstract: 11 S A M M A N D R A G Uppfinningen avser en kopplingsanordning for att kort-sluta och jorda minst två faser i ett elkraftnat. Anord-ningen innefattar en forsta faskontakt (1), en andra fas-kontakt (2) och en jordad, rorlig kontakt (4), vilken kaninta dels ett forsta lage, dar kontakten (4) ar isoleradfrån faserna, dels ett andra lage, dar kontakten ar kopp-lad till faskontakterna och då jordar och kortsluterfaserna. Anordningen kannetecknas av att den forsta fas-kontakten och den andra faskontakten ar axiellt for-skjutna från varandra och att de ar anordnade runt denrorliga kontakten, samt att kontakten ar cylinderformadoch innefattar två stycken i omkretsled anordnade kon-taktomràden (18, 19; 34, 35), vilka ar axiellt förskjutnafrån varandra och avsedda att koppla mot faskontakterna idet andra laget, så att faserna kortsluts och jordas viakontakten, och att anordningen innefattar elektrisktisolerande områden (32; 33), vilka ar anordnade att anligga mot faskontakterna i det forsta laget. Fig. 1
Patent SE-537196-C2 (SE)
Title: Klimatapparat med avfrostningsfunktion
Inventor: NAGATA ITARU
IPC: F25D21/06
Filed: 2011-09-02
Abstract: 537 196 hogtemperaturdel i kylningscykeln, medan utomhusvarmevaxlaren bildar en lagtemperaturdel i kylningscykeln. Inomhusluften far hogre temperatur tack vare varmevaxling med inomhusvarmevaxlaren och vidarebefordras in i rummet, varigenom uppvarmning inomhus utfOrs. Under denna tid utfor inomhusvarmevaxlaren varmevaxling med inomhusluft; som ett resultat av detta minskar inomhusvarmevaxlarens temperatur, medan utomhusvarmevaxlaren utfor varmevaxling med utomhusluft vars temperatur ska okas genom korning av utomhusfldkten. Under kylning strommar tack vare omkoppling av fyrvagsventilen utflodet av koldmedium fran kompressorn i en riktning motsatt riktningen under vdrmning. Koldmediumet strommar med andra ord genom utomhusvarmevaxlaren, expansionsventilen, inomhusvdrme- vaxlaren och atervdnder till kompressorn. Pa detta saft bildar utomhusvarmevaxlaren hogtemperaturdelen i kylningscykeln, medan inomhusvdrmevaxlaren bildar lagtemperaturdelen i kylningscykeln. Inomhusluften far lagre temperatur tack vare vdrmevdxling med inomhusvarmevaxlaren och vidarebefordras in i rummet, varigenom kylning inomhus utfors. Under denna tid utfor inomhusvdrmevdxlaren varmevaxling med inomhusluft; som ett resultat av detta 'Aar inomhusvdrmevaxlarens temperatur, medan utomhusvdrmevdxlaren utfor varmevaxling med utomhusluft vars temperatur ska sdnkas genom korning av utomhusflakten. Om det bildats frost i utomhusvdrmevdxlaren under varmning utfors dessutom avfrostning. Under avfrostning stoppas inomhusflakten och utomhusflaten, och koldmediumet strommar i samma riktning som riktningen under kylning tack vare omkoppling av fyrvdgs- ventilen. Pa detta sat bildar utomhusvdrmevdxlaren en hogtemperaturdel i kylningscykeln, och foljaktligen är det mojligt att avfrosta utomhusvarmevaxlaren. Sammanfattning av uppfinningen
Patent SE-537569-C2 (SE)
Title: Sammansättning, förfarande för sammankoppling samt hopsättning av moduler
Inventor: BERGSTRÖM RICHARD
IPC: E02B3/06
Filed: 2013-07-29
Abstract: 537 569 SAMMANDRAG En sammansattning (3) innefattande atminstone en forsta modul (1) och en andra modul (2) med varsin langdaxel (5) beskrivs. Var och en av modulerna (1, 2) innefattar en kopplingssida (6. 7, 8, 9) som är vand mot den andra modulen (1, 2) och är anordnad mellan ovansidan (19, 41) och undersidan (20, 42). och atminstone tva langstrackta bojbara organ (12) som kopplar samman den forsta modulen (1) med den andra modulen (2). Den forsta modulen (1) innefattar atminstone en forsta kopplingssida (6) som innefattar atminstone ett forsta urtag (13) som är en del av en rotationssymmetrisk form med en symmetriaxel (43) som är parallell med kopplingssidan (6). Sammansattningen (3) innefattar aminstone ett forsta kopplingsorgan (17), som innefattar ett oelastiskt organ (22) och en langdaxel (35) som är parallell med symmetriaxeln (43), och som är i ingrepp med och vridb art runt symmetriaxeln (43) i forhallande till det forsta urtaget (13).
Patent SE-541000-C2 (SE)
Title: Magnetic spot wash system
Inventor: KADEN RENE
IPC: D06F41/00
Filed: 2014-09-28
Abstract: The invention relates to pocked sized devices for stain removal from textiles. The device consists of two rings with magnets that attract both rings, one on each side of the fabric. Each ring is connected to a flexible tube in which one is connected to the water tap to lead fresh water to the stain and the second tube leads the wastewater away. The area that becomes wet during treatment is sized as the rings containing the magnets.The unique features of the invention are the small sized construction and the low weight that makes it portable but also the textile gentle and ecologic way to remove the stain.
Patent SE-537844-C2 (SE)
Inventor: BISSONTZ JAY E
IPC: B60L50/13
Filed: 2011-06-22
Abstract: AB STRACT In a vehicle data network with power storage and distribution systems, a ground fault detectoror ground insulation monitoring device provides detection of power leakages. Integrity of thepower system is reported to a body computer connected to the data network. Responsive todetection of leakage, controllers for high voltage sub-systems report out of norm power usagecompared to expected power demand. The system can take corrective actions including:indicating to the operator occurrence of a ground fault; indicating the likely to the source ofthe fault; reconf1guring operation of the sub-system which is the likely source of the fault,including tuming the sub-system off but not otherwise restricting vehicle operation; tumingthe sub-system off or limiting its operation after a limited time allowing the operator toconﬁgure the vehicle for restricted operation; or, placing the vehicle in a restrictive mode of operation. 14
Patent SE-537928-C2 (SE)
Title: Förfarande och system för styrning av temperatur för ett avgasbehandlingssystem
Inventor: ROOS FREDRIK
IPC: F01N9/00
Filed: 2014-01-15
Abstract: Sammandrag Fareliggande uppfinning tillhandahaller ett farfarande och ett system anordnat for styrning av atminstone en temperatur Texhaust far ett avgasbehandlingssystem i ett fordon. Systemet innefattar en forsta faststdllandeenhet, vilken är anordnad far faststdllande av den atminstone en temperaturen Texhaust for avgasbehandlingssystemet. Systemet innefattar vidare en andra faststdllandeenhet, vilken är anordnad for faststallande av en prioriteringsordning fOr utnyttjande av bromsar i fordonet. Dessa bromsar innefattar atminstone fdrdbromsarna och tillsatsbromsarna, ddr tillsatsbromsarna i sin tur innefattar atminstone en motormonterad hjdlpbroms som är monterad i anslutning till en avgasstrom genom avgasbehandlingssystemet. Prioritetsordningen fasts-tails hdr baserat pa den atminstone en temperaturen Texhaust. • Systemet innefattar Oven en utnyttjandeenhet, vilken Or anordnad far utnyttjande av den faststallda prioritetsordningen vid bromsning av fordonet.
Patent SE-540708-C2 (SE)
Inventor: STEFAN HOLMERTZ
IPC: B65G47/90
Filed: 2016-10-14
Abstract: The present disclosure relates to a disposable waste bag. The waste bag comprises an open end, a closed end, spaced from the open end, as seen in a longitudinal direction of the bag, a wall, extending between the closed end and the open end, an optically readable element, representing information of a relative position of at least a portion of the bag, arranged on the wall, a gripping portion, extending from the closed end in a direction opposite the open end, and a corner indention, provided at the closed end and defined at least by the closed end and a longitudinal side of the bag, said corner indention being adapted to counteract contents reaching corners of the bag at the closed end.The disclosure also provides a device and a method for gripping and emptying such waste bags, and a system for recycling waste.
Patent SE-543142-C2 (SE)
Title: A composite container with separable top, a blank and methods for separating a rim from a tubular body
Inventor: SUNNING EVA
IPC: B65D5/54
Filed: 2018-10-26
Abstract: The present disclosure relates to a composite container (100,200,300) comprising a tubular body (101,201,301), the tubular body being closed over a container bottom opening (106,206,306) of the tubular body opposite a container top opening (104,204,304) of the tubular body. The tubular body is made from a laminate sheet material (8) comprising a carton substrate layer (10,110) and comprises a rim (108,208,309) surrounding the container top opening and/or the container bottom opening. The composite container comprises a separation arrangement (116,216,316) for separating the attached rim from the tubular body, the separation arrangement comprising a, continuous or discontinuous, circumferential first score line (118a, 218a, 318a) arranged in a circumferential direction and extending only partially through the thickness of the tubular body. A rectangular body blank for forming a tubular body and methods of separating a rim from a tubular body are also disclosed herein.
Patent SE-543399-C2 (SE)
Title: A method for producing a low ash content biofuel mixture comprising tall oil pitch and lignin and use of the biofuel mixture in a petroleum refinery
Inventor: HULTEBERG CHRISTIAN
IPC: D21C11/00
Filed: 2019-05-06
Abstract: The present invention concern a low ash content biofuel mixture comprising tall oil pitch and lignin and optional additives characterized by, providing a stream TOP and providing a stream of lignin purified having an ash content below about 0.1 % preferably below about 0,01 % followed by mixing low ash lignin and TOP in a reactor and discharging a pumpable and substantially homogeneous low ash biofuel mixture comprising TOP and lignin from the reactor and using the biofuel mixture as a renewable feedstock in petroleum refineries, as a biofuel for power and/or heat generation, as a fuel for limekilns or kilns for iron ore processing or as a feedstock for fine chemicals or carbon fiber manufacturing.
Patent SE-544943-C2 (SE)
Title: Mine safety arrangement and method for facilitating mine safe operation of a vehicle
Inventor: ENGBLOM DANIEL
IPC: F41H7/04
Filed: 2021-06-01
Abstract: The present invention relates to a mine safety arrangement and a method for facilitating mine safe operation of a vehicle (V). Said vehicle comprises a vehicle body (VB) and a vehicle body connected ground engaging arrangement (T1) for moving the vehicle. Said vehicle body (VB) comprises a bottom portion (10) and an inner space (S) having a floor portion (12) associated with said bottom portion (10). Said inner space (S) comprises a mine safe level (L) at a predetermined distance from said floor portion (12). Said mine safety arrangement comprises a sensor arrangement (100) configured to provide signals (B) at said mine safe level (L) so that body portions, of persons housed in said inner space (S), crossing said mine safe level (L) are detected by means of said signals (B) for alerting persons (P) of the mine safety risk.
Patent SE-501453-C2 (SE)
Inventor: ENGQVIST STIG
IPC: F16B12/02
Filed: 1992-10-28
Abstract: The present invention refers to a device (4) by a profile ledge (5, 5<1>, 5<2>) for plate formed parts (6, 7, 8, 9) with a locker, a furniture, a fitting or any similar object, which is formed by a number of plates (6-9) connectable in angular relation to each other. A groove shaped coupling part (13) situated at a profile ledge (5, 5<1>, 5<2>) for receiving of a plate edge exhibits connection means, which is formed by plate clamping groove sides (14, 15) in pairs resilient relatively each other and/or between said groove sides a barbed fastening flange (18) extending along the same or along the longitudinal means plane of a connectable plate. Adjacent to said fastening means the present profile ledge exhibits means, that is provided for cooperation with a further plate encountering at a desired angle.
Patent SE-502514-C2 (SE)
Title: Drilling template
Inventor: BRANDER INGEMAR
IPC: B25H7/02
Filed: 1993-02-01
Abstract: Drilling template for drilling holes for handle mounting on doors and box fronts. In mounting of the handles and knobs it is an absolute necessity that these are placed alike and with the current invention the exact same placement can be achieved without measurement on all types of doors and boxes for handles and knobs with cc-distance assumed by the template. Instead of measuring and marking each hole to be drilled for the mounting of handles, the drill template is laid against the door as described in the user guidelines (figure 2) and the marked hole is drilled through directly. The time otherwise spent measuring and marking is hereby saved. The risk for incorrect drilling is minimized and all holes will have the exact same position.<IMAGE>