baber/WOPTO huggingface dataset:
Patent SE-0101719-L (SE)
Inventor: CHIA CHEE HUA DANDY
IPC: G09F7/08
Filed: 2001-05-16
Abstract: A signboard apparatus is disclosed comprising a plurality of clip members (6, 8) onto which panels (20, 22) are removably attached. The clip members have a curved panel engaging surface for engaging the lip of a panel in snap-fit engagement.
Patent SE-0103368-L (SE)
Inventor: GREWIN ARNE
IPC: F21V/
Filed: 2001-10-10
Abstract: The candle holder contains a first part with at least one hollow chamber for receipt of the lower end part of a candle and a second part with an inner space in connection with the hollow chamber. The inner space is beneath the hollow chamber in a usage position, so that the remainder of a candle which has burnt down can fall through the hollow chamber into the inner space.  In the usage position, the first part is located over the second part and the inner space, in the vicinity of the hollow chamber, has a reducing cross-sectional area in the direction of the hollow chamber. The holder has a third part which incorporates support devices to hold the candle holder in the usage position.
Patent SE-0203682-L (SE)
Inventor: BERGGREN LENNART
IPC: A01B/
Filed: 2002-12-13
Abstract: A plate (3) for tramping on and also for supporting the device in the ground is attached to a lever arm (6). A root spade (1) is connected to the arm using a conventional tool mounting (2) to enable the spade to be replaced. V-shaped grooves (4, 5) are provided in the plate periphery and free end of the spade. The opposite end of the arm to the spade is curved through ca. 180 deg. in the opposite direction to which the arm is pivoted in order to remove the weed.
Patent SE-0301007-L (SE)
Inventor: NILSSON MATS
IPC: H01Q1/42
Filed: 2003-04-07
Abstract: The self-supporting weather proof dome envelops outdoor objects. The dome is made of a material and structure that maintains the shape of the dome and clearance between the dome and the objects whereby the dome has an inner structure that withstands external pressure forces and an outer structure that through pulling forces on the outer structure holds the inner structure together. The outer and inner structures are not bonded to each other and at least the outer structure is attachable to a base mount. The dome consists of an inner structure made of form rigid cellular plastic. The enveloped outer structure consists of an UV-resistant plastic fabric wind-stopper.
Patent SE-0400788-L (SE)
Inventor: BLOMQUIST MICAEL
IPC: F02D9/10
Filed: 2004-03-26
Abstract: The invention relates to a valve device comprising a valve housing ( 2 ) with a first and a second flow channel ( 3 a , 3 b), and a first and second damper shaft ( 8 a , 8 b), which are rotatable relative to the valve housing ( 2 ). A first damper ( 7 a) is arranged in the first flow channel ( 3 a) fixed to the first damper shaft ( 8 a) and a second damper ( 7 b) is arranged in the second flow channel ( 3 b) fixed to the second damper shaft ( 8 b). A rotatable regulating member ( 13 ) is arranged to control the rotational position of the damper shafts ( 8 a , 8 b) via two motion transfer members ( 20 a , 20 b), the respective motion transfer member ( 20 a , 20 b) being in engagement with a guiding ( 21 ) of the regulating member ( 13 ) so that the rotational position of the motion transfer member and thereby the rotational position of the associated damper shaft ( 8 a , 8 b) is controlled by the rotational position of the regulating member via this guiding ( 21 ).
Patent SE-0502872-L (SE)
Inventor: LARSSON JOHAN
Filed: 2005-12-23
Abstract: The present invention is intended to reduce the effect of a backlash in a swivel joint (7) for rotation of a feeder (3) on a boom (2) in a drilling rig, when the feeder (3) is to be brought into a new spatial position, through a measure and means to rapidly rotate the drive member, at least in the swivel joint (7) which has the greatest susceptibility to said backlash, into a position in which further adjustment results in a physical movement of the feeder (3). This is achieved in that when a movement of the relevant swivel joint (7) is ordered by the control system, a control loop in the drilling rig control system is initiated, which for a short time adjusts and drives the drive member in the swivel joint (7) at a high rate of adjustment until a movement of the feeder (3) can be detected, following which the control system adjusts the entire movement of the boom (2) and the feeder (3) at the speed ordered by the control system.
Patent SE-0900939-L (SE)
Inventor: SUUTARINEN OIVA
Filed: 2009-07-07
Abstract: The invention concerns an apparatus for removing sludge accumulated on the surface of liquid from a basin, which the liquid fills and through which it flows, such as a flotation clarification basin. The apparatus (10) comprises a de-sludging chute (11), which is arranged in the basin and which functions over the entire range of level variations in the basin, or a corresponding de-sludging chute structure (11, 14), the topmost edge of which functions as a discharge edge (11a) for the sludge to be removed, and devices (12, 13) for transferring the sludge (a1, a2) from the liquid's surface (w1, w2) into the de-sludging chute (11) and further from the de-sludging chute over the discharge edge (11a) into a de-sludging basin, channel or other such and out of the clarification basin. The devices (12, 13) for transferring sludge are located in connection with the de-sludging chute (11) and they comprise an elongate, rotating shaft or a similar cylinder (12), the width of which is essentially equal to the de-sludging chute (11) and which extends in the horizontal direction and which is provided with transfer elements (13) attached to it. Under the effect of the rotating motion of the cylinder or the similar shaft (12) the transfer elements (13) will transfer along with them sludge (a1, a2) from the liquid's surface (w1, w2) and further out of the basin over the discharge edge, and in the area of the de-sludging chute (11, 14) and of the entire basin they allow height variations of the liquid level caused by different flow rates.
Patent SE-7405537-L (SE)
Inventor: AUEL T
IPC: C07F9/38
Filed: 1974-04-24
Abstract: Oligocarboxyalkanephosphonic acids of the general formulae <IMAGE> in which R denotes hydrogen, alkyl or the carboxyl group and R<1> denotes hydrogen or alkyl are prepared. These compounds are obtained by reacting a corresponding dialkyl carbalkoxymethanephosphonate with compounds having an activated olefinic double bond at 0 to 140 DEG C in the presence of strong basic catalysts, purifying the reaction products by distillation, and then subjecting them to hydrolysis or acidolysis with aqueous mineral acids at temperatures between 80 and 120 DEG C or with anhydrous hydrogen chloride at temperatures from 130 to 180 DEG C. The abovementioned oligocarboxyalkanephosphonic acids can be used as sequestering agents.
Patent SE-7500402-L (SE)
Inventor: TOKUYAMA S
IPC: H01H33/76
Filed: 1975-01-15
Abstract: A circuit breaker comprising an interrupting unit mounted in a vessel filled with a charge of arc extinguishing gas of uniform pressure and operating such that when the circuit is broken the arc extinguishing gas is compressed to increase its pressure, so that the high pressure gas will be blown against an electric arc established between the contacts to extinguish the same. The circuit breaker is formed therein with two paths for the high pressure gas blown against the arc, each path having an insulating nozzle mounted in it.
Patent SE-7603534-L (SE)
Inventor: KRIPS H
IPC: B23P15/26
Filed: 1976-03-23
Abstract: 1489719 Tube-to-tube plate joints BALCKE-DURR AG 8 June 1976 [27 June 1975] 23606/76 Heading F2G  A tube 2 is secured in a bore in a tube plate 1 of thickness A by first securing the end of the tube in place either by a weld 3 or an expansion 2a, the region B of the tube 2 within the thickness of the tube plate being then expanded hydraulically against the walls of the bore, the region B not including the expansion 2a or the weld 3 or a zone C adjacent the other end of the tube plate bore, and the tube finally being subjected to a mechanical rolling action over the region D within the hydraulically expanded region B to elongate the expanded region to extend outside the tube plate bore (as shown in dotted lines), so as not to leave a recess around the tube 2 which could cause corrosion.
Patent SE-7706117-L (SE)
Inventor: RYSTI A
IPC: B65G47/46
Filed: 1977-05-25
Abstract: The present invention provides a process of the quality and/or length sorting of sawn or planed timber in a sorting installation wherein a plurality of consecutive sorting compartments are provided in which a given timber batch is accumulated from an upper conveyor, which is transferred mainly by gravity, as the compartments are filled, onto a lower conveyor located therebelow for transportation to further handling steps, and wherein for each different type of timber a group of compartments comprising at least two consecutive sorting compartments are provided, the opening of the bottoms of said compartments and emptying of the different compartments in each group being carried out with the same starting command and mutually timed in accordance with a pre-set programme, the improvement in which said sorting compartments include inclined sliding planes on which a singlelayer timber mat is assembled.
Patent SE-7802184-L (SE)
Inventor: MAGNUSSON S-A
IPC: B65D41/44
Filed: 1978-02-27
Abstract: A tear tab closure for containers comprises a cap having a top, a downwardly depending skirt, a tear tab projecting from the skirt and terminating in a finger ring. The tear tab is relatively short and the finger ring is secured thereto by any suitable mechanical or adhesive fastening means. The finger ring is of large enough inside diameter to facilitate capture of the finger ring by a finger of the user and it may be disposed to lie at the side of the container or it may be large enough in diameter to encircle the container in close proximity thereto.
Patent SE-7808721-L (SE)
Inventor: WILKINSON M E
IPC: B23K9/00
Filed: 1978-08-17
Abstract: When metal inert gas (MIG) welding is carried out at normal atmospheric pressure, the electrode is made positive with respect to the workpiece because the use of a negative electrode gives little penetration.  In undersea welding, as the pressure increases the arc stability and metal transfer in MIG welding become erratic and there is copious fume evolution.  According to the present invention, MIG welding at pressures greater than 7 bars is carried out with the electrode negative with respect to the workpiece and with an electrode wire of diameter not greater than 1.4mm; the slope of the power supply, as seen from the welding arc, is preferably between 6 and 15V/l00A, which is higher than the 3 to 4V/l00A used in positive-electrode MIG welding at normal atmospheric pressure.
Patent SE-7813212-L (SE)
Inventor: LOELIGER P
IPC: C07C43/168
Filed: 1978-12-21
Abstract: Compounds of the general formula   <IMAGE> wherein n is 1 or 2 and, when n is 1, R<1> and R<2> are hydrogen, alkoxy or halogen, or, when n is 2, R<1> is hydrogen, alkoxy or halogen and R<2> is hydrogen; R<3>, R<4>, R<5> and R<6> are hydrogen or alkyl; R<7> is hydrogen, methyl or ethyl; R<8> and R<9> are hydrogen, alkyl or halogen, and R10 is -(CH=CR<19>)m<R11>, in which m is zero or 1 and R<11> is   <IMAGE> or 2-oxazolinyl, or, when m is 1, also is hydrogen; R<12> is hydrogen or alkyl; R<13> is hydrogen, alkyl or -N(R<17>, R<18>) or -OR<14>; R<14> is hydrogen, alkyl or alkanoyl; R<15> is hydrogen, alkyl or -OR<16> or -(CH2)pN(R<17>, R<18>); R<16> is hydrogen, alkyl, hydroxy alkyl or optionally, substituted aryl, or aralkyl; R<17> and R<18> are hydrogen or alkyl or R<17> and R<18> together with the nitrogen atom form a heterocyclic group; R<19> is hydrogen or alkyl and p is zero, 1, 2 or 3; ketals and salts thereof are useful for the treatment of neoplasms, dermatological conditions and rheumatic illnesses.
Patent SE-7907518-L (SE)
Inventor: REGNAULT A
IPC: B01D11/02
Filed: 1979-09-11
Abstract: A fragmented material is dissolved continuously by impregnation and immersion into a solvent bath in which said material is subjected to a moderate mixing movement allowing it to be kept within the interior of said bath to undergo dissolution therein until formation of fine residual particles of insoluble material which are maintained in suspension by this movement, the whole being removed continuously by a controlled overflow of the bath. This process is applied to cellulose contained in various lignocellulosic materials, which is dissolved continuously by immersion of the previously impregnated material into a bath of hydrochloric acid through which hydrogen chloride gas is caused to bubble, to effect complete dissolution of the cellulose and suspension of the fine insoluble residual lignin particles.
Patent SE-7908869-L (SE)
Inventor: KUMZI T B
IPC: B26D7/28
Filed: 1979-10-26
Abstract: A slice control circuit senses the angular position of a blade employed to slice products, such as bacon or cheese. The position information is utilized to correctly position the product relative to the blade to obtain uniform slices. When slicing is interrupted the product is withdrawn from the blade to prevent nonuniform slices. When slicing is resumed the circuit inserts the product into the blade path at the correct point of blade rotation to resume production of uniform slices. A voltage controlled oscillator maintains the product movement in synchronism with blade velocity.
Patent SE-7908978-L (SE)
Inventor: DE SANTANA G S
IPC: C25C3/12
Filed: 1979-10-30
Abstract: A process of forming a continuous carbon electrode for use in a smelting furnace in situ is disclosed. The process consists of at least two annular members, the first annular member provides the heat for softening, and baking the electrode paste to form a solid carbon electrode and the second annular member provides the electric current for the furnace. The second annular member receives energy independent of the first annular member. The weight of the electrode is supported either by the first annular member or by a third annular member which is added between the first two annular members.
Patent SE-8001047-L (SE)
Inventor: JANDOUREK E
IPC: A61K6/891
Filed: 1980-02-11
Abstract: This invention discloses an improved dental pulp capping and cavity lining composition which is successful in capping and preserving the vitality of moderately inflammed, as well as normal, healthy dental pulps and also serves as an acid resistant, protective cavity liner. This composition is prepared by reacting suitable phenolic derivatives with formaldehyde or its polymer, under carefully controlled conditions, to form a low molecular weight polymer condensate, which is first purified and then compounded into a two-paste composition of optimized utility. In use, one paste portion, containing the condensate, reacts with the other paste portion, containing calcium hydroxide, to yield after mixing a solid protective layer of set material, which facilitates healing of the pulp and formation of secondary dentin.
Patent SE-8001723-L (SE)
Inventor: DERRIEN J-Y
IPC: B01J23/22
Filed: 1980-03-05
Abstract: Nitrogen oxides, NOx, are depleted/removed from oxygen-containing gas streams comprising same, by contacting an admixture of ammonia and such gas streams, at elevated temperatures, with a catalyst which comprises a catalytically active metallic oxide deposited on a porous alumina support, said support comprising a volume of pores having diameters larger than 1000 A in excess of 25 cm3/100 g, a volume of pores having diameters larger than 300 A in excess of 40 cm3/100 g, a total pore volume of from about 80 cm3/100 g to 120 cm3/100 g, and a surface area of less than 160 m2/g, said catalytically active metallic oxide being an oxide of a metal selected from the group consisting of vanadium, iron and cobalt, and said catalytically active metal oxide comprising from 0.5 to 20% by weight of the catalyst.
Patent SE-8004096-L (SE)
Inventor: SMITH D W
IPC: B65B9/15
Filed: 1980-06-02
Abstract: A link cutter apparatus for separating stuffed product casing links interconnected by twisted casing sections includes a conveyor having a plurality of hooks extended therefrom at spaced-apart positions thereon. A cutting member is positioned on the support structure of the apparatus with the conveyor being operative to advance each hook from a loading position, where it receives and supports a twisted casing section between a pair of links, to a cutting position, wherein the twisted casing section is moved into cutting engagement with the cutting member so as to be severed thereby. Each hook may be bifurcated to include a pair of legs defining an open ended slot for receipt of the cutting member therebetween at the cutting position for the hook. A guide structure may be provided in advance of the cutting position to properly align the hooks for receiving the cutting member and a pan may be positioned relative to the cutting member for receiving the severed links.
Patent SE-8103201-L (SE)
Inventor: AXELSSON C-L
IPC: C10J3/00
Filed: 1981-05-20
Abstract: A method of gasifying carbon (C) in the form of coal, hydrocarbons and/or hydrocarbon compounds, comprising the steps of into a reactor vessel holding a molten iron bath to inject carbon, oxygen and iron oxides beneath the surface of the molten iron bath, where the iron oxides constitute a coolant and where carbon is injected in a stoichiometric excess relative to oxygen included in the bath in the form of oxides, and where the molten iron bath has such a carbon content that it solves-in carbon. According to the invention, the reactor vessel is caused to have an inner total pressure of 2 to 50 bar, preferably 4 to 10 bar. Hereby the gas production and the production of pig iron increase. Furthermore, the dust formation and the lining wear are reduced substantially.
Patent SE-8107405-L (SE)
Title: Method for connecting boiler to heat accumulator - involves using three-way thermostatic mixture valve to maintain boiler return flow temp. and through flow rate constant
Inventor: MALM A
IPC: F24H9/20
Filed: 1981-12-10
Abstract: No further information available at time of publication.
Patent SE-8107566-L (SE)
Inventor: SANDBERG S
IPC: A01G/
Filed: 1981-12-17
Abstract: A stump remover with a frame (17) which, via a quick hitch coupling (18, 19), is attachable to a digger arm's (12) bucket tie (14). A breaker (20) is stored on the frame (17), which has two hooked parallels of rigidly tied load spars as standing arms (21), which between them form a space where, at the least, one blade (32) is placed. There is a steel cutter (33) on the frame (17) and at least, one blade (34) rigidly mounted in the middle of the space between the arms (21). During the swinging of the arms (21), via the protected mounted hydraulics (25), these can, in conjunction with the digger's bucket hydraulics, be used to carry out a stump-pulling manoeuvre against the fixed steel cutter (33), before the removal and break-up of the stump via the joint action of the blades.<IMAGE>
Patent SE-8107679-L (SE)
Title: Marine work vessel - comprises boat section, pontoon and work unit, with vertical pivot movement possible between boat and pontoon
Inventor: SONERUD JOHN TEODOR
IPC: E02F5/00
Filed: 1981-12-21
Abstract: The marine work vessel comprises a boat section (1) to which is connected a pontoon (2) and a work unit (3). The connection between pontoon and boat sections permits pivoting movement in a vertical plane. The work unit extends in front of the boat section and pontoon and forms their outer limit. In order to discharge a load onto a platform the pontoon is rotated to put the vessel onto a floatable ramp so that the work unit is adjusted over the platform. The work unit then delivers the load.
Patent SE-8203376-L (SE)
Inventor: EDLER KURT
IPC: B29D30/52
Filed: 1982-06-01
Abstract: A tread rubber for the remoulding of vehicle tyres is proposed, a detachment of the tread rubber in the region of its side edges being prevented to the greatest extent by providing a band (3) of cured rubber, one side of which is smooth and the other side of which is provided with profilings (5, 6) and which has strip-like extensions (7), the undersides of which lie in the plane of the smooth side of the band (3). <IMAGE>
Patent SE-8204784-L (SE)
Inventor: ANSITE W K
IPC: A62B25/00
Filed: 1982-08-20
Abstract: A gas filter container for housing a filter capable of filtering gases containing toxic components. The container includes a flexible end wall adapted to be positioned against the body of the user and is secured by means of a series of straps, two of which are adapted to be attached to a harness structure, such as a parachute harness, worn by the user, in a readily separable fashion so that disconnection of the harness will simultaneously free the two straps connected to the gas filter container. The flexible end wall includes inwardly-directed projections to space the wall from the filter inlet when the wall is deflected and thereby maintain a communication path to the filter inlet.
Patent SE-8301120-L (SE)
Inventor: GERHARDT K
IPC: B30B9/04
Filed: 1983-03-01
Abstract: A press comprises a drum having a heated outer surface and rotatable about an axis and at least one endless belt radially juxtaposed with a portion of the outer drum surface and consisting mainly of an elastically deformable matrix and a plurality of parallel, twisted, and generally annular multifilament cords axially spaced from one another and formed of yarns of an aromatic polyamide imbedded in the matrix. The belt is tensioned and thereby urged radially toward the drum-surface portion. Thus the belt and the drum-surface portion form an angularly extending pressing region. A web to be compressed is fed tangentially to one end of the pressing region and is withdrawn it from the other end thereof. A drive rotates the drum and thereby displaces the web and the belt angularly along the portion so that the web is compressed against and heated by the drum. The cords according to this invention are formed as cables.
Patent SE-8303415-L (SE)
Inventor: SCHRODER M
IPC: A61F2/00
Filed: 1983-06-15
Abstract: An adjustable connection for adjoining parts of an artificial limb comprises a first and a second coupling element, each of which forms part of or is intended to be fixed to a respective one of the aforementioned artificial-limb parts to be connected together. The adjustable connection includes set screws which are intended to hold the coupling elements, and therewith the artificial-limb parts releasably in desired positions relative to one another. The coupling elements have centrally located, mutually coacting support surfaces, and the set screws are arranged in an outer annular flange which depends from one coupling element and encircles the other coupling element with a clearance between the elements, and which has an unloaded annular edge.
Patent SE-8305744-L (SE)
Inventor: KLINGSTEDT H
Filed: 1983-10-19
Abstract: The body is used to anchor a wall structure to a part of a building, and takes the form of a straight bar at one end of which is an eyelet. It is attached to the building by a wall fastener passing through the eyelet. The bar is then bent outwards from the part of the building so that it is then approx. straight out from the building plane. An insulating mat is pushed in the direction of the building part, and the bar part passes through it, a lock plate being applied to the bar to locate against the mat. The end part of the straight part is then bent from the eyelet facing free part in a direction deviating from that of the rest of the bar. This permits attachment of the wall, and secure anchoring of the bent bar part in a wall seam.