baber/WOPTO huggingface dataset:
Patent SE-0401072-D0 (SE)
Inventor: VIRTANEN KAJ
IPC: B23B29/04
Filed: 2004-04-27
Abstract: The present invention relates to a tool for chip removing machining, wherein the tool comprises a holder (1) and at least one cutting insert (11) received in the holder (1), wherein the holder (1) is provided with at least one insert pocket (3), in which the cutting insert (11) is intended to be received, and an opening (5) connected to the insert pocket (3), wherein the insert pocket (3) has first holding means (7, 7') provided along the periphery of the insert pocket (3), wherein the cutting insert (11) has an anchor section (12) and an edge portion (15) connected to the anchor section (12), wherein second holding means (18) is provided along the circumference of the anchor section (12), wherein the first and the second holding means are intended to cooperate when the cutting insert (11) is mounted in the insert pocket (3), wherein the periphery of the insert pocket (3), at least partly, is defined by one or more circular arcs with a common center (C1) of rotation. The invention also relates to the cutting insert (11) per se.  Distinguishing for the tool according to the present invention is that the anchor section (12) is provided with a number of holding means (18) distributed along its circumference, and in that portions of these holding means (18;118;218) located furthest away from of the cutting insert (11;111;211) center are defined by circular arcs (R2) having a common center (C2) of rotation, and that the circular arcs (R2) are located at the same distance from the common center (C2) of rotation.
Patent SE-8300753-D0 (SE)
IPC: C10F5/00
Filed: 1983-02-14
Abstract: A cake of biomass, preferably a peat cake, is dewatered by being pressed at a temperature above 90 DEG  C., whereby the water in the cake is displaced by warmer water under successively increased pressure. An apparatus designed as a closed wash press is then used, in which the cake is subjected to dewatering, washing or displacement by warmer water and consequently heating as well as roller pressing.
Patent SE-8303563-D0 (SE)
Inventor: VYDRIN V N
IPC: B21B13/00
Filed: 1983-06-21
Abstract: The mill includes a stand on which at least three work rolls are mounted. At least two of the work rolls are secured in the roll housing chocks and provided with a drive means. The rolls rotate in opposite directions at different peripheral speeds increasing along the passline. At least one work roll is provided with a screwdown. The mill according to the invention for rolling metal strip is characterized by the axis of the middle work roll being offset with respect to the plane passing through the axes of the extreme work rolls towards the point where the metal strip being worked enters the first pair of work rolls, formed with the middle and the first extreme work rolls, as viewed in the direction of the passline, and towards the point of the metal strip emergence from the second pair of work rolls, formed with the middle work roll and the second extreme work roll. The rolling method according to the invention is characterized by the length of the deformation zones formed in the course of rolling between the first extreme work roll, as viewed in the direction of the passline, and the middle work roll and between the second extreme work roll, along the passline, and said middle work roll being less than half the circumference of said middle work roll.
Patent SE-8403753-D0 (SE)
Inventor: STICKEL L
IPC: H03K3/0233
Filed: 1984-07-17
Abstract: The invention relates to a circuit arrangement for increasing the hysteresis of a threshold-value switch. The object of the invention is to modify the circuit of the integrated threshold-value switch such that the hysteresis can be increased beyond the extent provided by the manufacturer using only one threshold-value switch, and said object is achieved according to the invention in that an additional DC-coupled amplifier stage having current feedback is connected to the input of the integrated threshold-value switch.
Patent SE-8404749-D0 (SE)
Inventor: VERBICKY JR J W
IPC: C07D403/12
Filed: 1984-09-21
Abstract: Prepn. comprises reacting, in a non-polar organic solvent, (A) at least one hydroxyaromatic alkali metal salt of formula R1 (OM)a (I) (R1 = about 6-30C aromatic radical; M = alkali metal a = 1 or 2) with (B) at least one substd. imide of formula (II) (Ar = aromatic radical; R2 = H or about 1-13C hydrocarbon-based radical; X1 = halo or nitro) in the presence of (C) a phase transfer catalyst comprising at least one bis-quat. salt of formula (R4)k(+)Q(R3)m(+)Q(R4)k(X2(-))2 (III) Each R3 = is dependently a divalent hydrocarbon-based radical and all R3 taken together contain about 4-12C atoms.; each R4 = independtnely a lower hydrocarbon-based radical; Q = N or P X2 = anion-forming atom or radical; k = 1-3; m = 4-k; and at least 3 of the R3 and R4 radicals attached to each Q atom is aliphatic or alicyclic. A compsn. comprising at least one cpd. of formula (I), at least one cpd. of formula (II) and at least one salt of formula (III) is also claimed.
Patent SE-8700271-D0 (SE)
Inventor: WALLEN G
IPC: F24V50/00
Filed: 1987-01-23
Abstract: The heat medium contg. the heat energy from the water is fed via a conduit from the upper part (14) of the tank (5) to the compressor (16) where it is compressed to a higher pressure. This is achieved by means of energy received from the turbine (2) via a shaft (3), and from a motor (18) also via an output shaft (17). The expansion of the heat transmission medium in the turbine is to such a low pressure that its temp. drops below the water freezing point. Then, a large part of the water fed to the tank (5) is sprayed in small drops into a chamber in which the heat from the water is transferred to the medium. Also a part of the water is sprayed directly onto the tank (5) walls to prevent freezing. Water with pieces of ice falling to the bottom (9) of the tank is set in rotary movement to prevent agglomeration, and is then aspirated by a pump (10) away from the tank bottom space.
Patent SE-8700535-D0 (SE)
Inventor: LUNTS L H C
IPC: C07D213/38
Filed: 1987-02-11
Abstract: The invention provides compounds of the general formula (I)   <IMAGE> (I)  wherein X represents a bond or a C1-6 alkylene, C2-6 alkenylene or C2-6 alkynylene chain, and Y represents a bond, or a C1-4 alkylene, C2-4 alkenylene or C2-4 alkynylene chain with the proviso that the sum total of carbon atoms in X and Y is not more than 8; Py represents a pyridyl group optionally substituted by one or two substituents selected from halogen atoms, hydroxy, C1-3 alkyl and C1-3 alkoxy groups; and R1 and R2 each represent a hydrogen atom or a C1-3 alkyl group, with the proviso that the sum total of carbon atoms in R1 and R2 is not more than 4; and physiologically acceptable salts and solvates (e.g. hydrates) thereof. The compounds have a stimulant action at  beta 2-adrenoreceptors and may be used in the treatment of diseases associated with reversible airways obstruction such as asthma and chronic bronchitis.
Patent SE-8701555-D0 (SE)
Inventor: BRANEDAL S
IPC: F04D15/00
Filed: 1987-04-14
Abstract: The invention relates to a method and an arrangement for monitoring pumps and pump systems which comprise at least one pump 10 with members arranged in association therewith. So as to make operation safer and avoid breakdown in any part of the system, relevant data, obtained on acceptance testing and specific to the pump in question, is first fed into a memory 24 forming part of a first computer 20, and instantaneous values corresponding to said data are collected during operation of the pump from sensors 16-19 located on the pump 10 and/or on components belonging to it, and these values are fed into the computer 10, where they are processed, evaluated and compared at 26 with corresponding values stored in said memory of the computer, after which deviations from the normal value which exceed a predetermined threshold value and are established by comparison are made to trigger a warning or alarm signal or an emergency stop of the pump. <IMAGE>
Patent SE-8701834-D0 (SE)
Inventor: FORSMAN S
IPC: E03F5/04
Filed: 1987-05-05
Abstract: The clamp ring is divided at a point (3) where it has a recess at one free end. A lock tongue (4) inserts into the recess with a cogged rod (7) at the other free end. A gearwheel (7) works in conjunction with the rod to adjust the diam. of the clamp ring. The gearwheel is prevented from rotating backwards by a friction or hook device.
Patent SE-8701838-D0 (SE)
Inventor: LACHONIUS L
IPC: B65G21/12
Filed: 1987-05-05
Abstract: The invention relates to a device for retaining two parallel tracks, such as conveyor tracks, and for adjusting the distance therebetween. The device comprises a supporting beam (1) which extends transversally relative to the parallel tracks (14). Two mounting units (3) for the tracks (14) are mutually displaceably arranged. The position of the mounting units (3) is settled by means of a common shaft (4), which is axially fixed and provided with right-handed or left-handed threads, said threads being intended to cooperate with corresponding threads in the mounting units (3).
Patent SE-8801951-D0 (SE)
Inventor: JOHANSSON H E
IPC: D21H17/66
Filed: 1988-05-25
Abstract: A process for the production of paper by forming and dewatering a suspension of cellulose containing fibres, and optional fillers, on a wire. The forming and dewatering is carried out in the presence of a combination of an aluminum compound, a cationic retention agent and a polymeric silicic acid having a high specific surface area. The combination of substances improves dewatering and retention of fines and fillers.
Patent SE-8804583-D0 (SE)
IPC: B22D7/02
Filed: 1988-12-20
Abstract: The method consists in that a slag bath (2) is prepared in a forming sleeve (1) which serves as the first layer of the bimetallic article and then the metal of the second layer of the bimetallic article is built up on the sleeve (1) by means of slag welding with a consumable electrode (3). The temperature within the zone of the slag bath (2) is continuously measured and maintained at 0.6 to 0.9 of the melting point of the metal of the sleeve (1).
Patent SE-8901082-D0 (SE)
Inventor: HOEGLUND R
IPC: D21C9/00
Filed: 1989-03-29
Abstract: An apparatus for fluidizing, degassing and pumping a suspension of fibrous cellulose material is described which comprises a housing, a fluidizing rotor and an impeller of radial type, said housing having a cylindrical portion for the rotor, a portion for the impeller which is radially enlarged in relation to the cylindrical portion, a wall means closing one end of the housing and a shaft rigidly connected to the impeller, an axial inlet for suspension being disposed at the cylindrical portion, and a radial outlet for suspension at the radially enlarged portion. The apparatus has also a degassing system for removing gas which collects in front of the impeller and comprising opening means in the impeller and said wall means, said impeller having a hub, a partition and forward and rear blades. Furthermore, the impeller is provided with a concentric, circular inlet for the continuous supply of suspension to the rear blade space, the rear blades being arranged to exert a pump action on the suspension supplied to the apparatus.
Patent SE-8903554-D0 (SE)
Inventor: WILJE OSCAR
IPC: A61C8/00
Filed: 1989-10-26
Abstract: A device for anchoring prostheses comprises a securing member (1) to be secured in bone tissue, a support member (2) for supporting the prosthesis and means for interconnecting the securing member and support member. The support member and securing member comprise co-operating surfaces (10, 11), which are complementary concave and convex respectively and arranged to allow adjustment of the position of the support member relative to the securing member, the adjusted position being fixable by the connection means. The securing member comprises a thread for screwing into the bone tissue. The thread is a trapezoidal thread or a round thread.
Patent SE-9100843-D0 (SE)
Inventor: MAANSSON R
IPC: G21C3/34
Filed: 1991-03-20
Abstract: The invention relates to a spreader with, arranged inside a surrounding frame, cells for holding parallel elongate fuel rods together in a bundle in the fuel cartridge of a nuclear reactor. The walls of the cells are formed by a first system of parallel band elements 5 standing on end with a distance between them corresponding to one rod spacing and, running at right angles thereto, a second system of intersecting band elements 5 with a corresponding spacing between them. According to the invention, the flow resistance of the spreader is reduced by every other band element 5 belonging to the first and, respectively, the second system being divided into an upper 6 and a lower 7 beam. The upper beams 6 are arranged on an upper level 9 in the spreader and the lower beams 7 are arranged on a lower level 10 so that the beams on one level have a distance between them corresponding to double rod spacing. The remaining band elements 5 in the spreader are arranged with retained mutual positioning on an intermediate level 11 between said levels 9, 10 and also have a distance of double rod spacing between them. The various levels of the spreader are held together in a unit by the surrounding frame 13. <IMAGE>
Patent SE-9103062-D0 (SE)
Inventor: KUEHN F
IPC: F27B9/04
Filed: 1991-10-21
Abstract: The pusher type furnace comprises an entry chamber (2) associated with a charging device (30) to transfer charge holding devices (a through q) carrying the charges to be heat-treated. The entry chamber is followed by a rectilinear heat treatment chamber (3) and the latter by an exit chamber (4). The entry chamber and the exit chamber may each be separated from the heat treatment chamber by means of doors (15, 16). A pusher device (5) operating in a cyclic mode pushes all charge holding devices in each cycle forward by the length of one charge holding device in the direction of charge travel (X). For separate temperature and atmosphere control in subsequent sections (8, 9 and 10) of the heat treatment chamber (3), two doors (11, 12) are provided. The row of charge holding devices (a through p) is separated into several sets of charge holding devices (31, 32, 33) by means of mobile skid sections (71, 73) moving a downstream set of charge holding devices (31) and an upstream set of charge holding devices (33) away from a central set of charge holding devices (32) to create gaps (34, 35) for the two doors (11 and 12) to close.
Patent SE-9302005-D0 (SE)
IPC: A61K31/47
Filed: 1993-06-11
Abstract: The present invention is related to new quinoline compounds that can be expressed in formula I:<IMAGE>The compounds suppress gastric acid secretion stimulated from outside and inside, and can therefore be used for prevention and treatment of gastric and intestine inflammatory diseases.
Patent SE-9400522-D0 (SE)
Inventor: LANDEGREN ULF
IPC: C12Q1/6813
Filed: 1994-02-16
Abstract: The present invention provides a nucleic acid detecting agent able to interact with a target sequence through catenation. The invention provides a nucleic acid detecting reagent comprising a) two free nucleic acid ends which are at least partially complementary to and capable of hybridizing to two adjacent regions of a target nucleic acid sequence; and b) an intermediate segment between the ends, the intermediate segment being labeled with a least one detectable element selected from the group consisting of chromophores, fluorophores, luminescers, radiolabels, affinity groups and enzymes, wherein only the ends of the reagent hybridize to the target nucleic acid sequence.
Patent SE-9402248-D0 (SE)
Inventor: PERJANS ANDERS
IPC: A47K3/00
Filed: 1994-06-27
Abstract: A bathtub assembly comprises a table (7) and an inclined plate (8) for receiving books or papers. The plate (8) is placed centrally between the ends of the table and has a width being smaller than the length of the table. The table includes a tray part which in the area of a long side piece (17) has female recesses for receiving male projections (12, 12') on the lower portions of the reading plate. When the reading plate (9) is dropped down with its corners in seats in the vicinity of the side pieces of the tray part, the projections (12, 12') engage into the female recesses and lock the plate in an inclined position.
Patent SE-9601556-D0 (SE)
Inventor: LUNDGREN ANNA
IPC: A61K47/40
Filed: 1996-04-24
Abstract: A pharmaceutical formulation of a trombin inhibitor for parenteral use having an extended release effect.
Patent SE-9700333-D0 (SE)
Inventor: CEDERSTROEM ROLF
IPC: B29C73/26
Filed: 1997-02-03
Abstract: A method to perform a repair of objects made of plastic laminate damaged by so-called osmosis, hydrolysis or similar and/or delamination and containing fluids and/or gases in the laminate layers. The improvement is mainly achieved in that a system of holes is arranged, consisting of a larger number of especially formed holes, spread over the surface of the object to be repaired, through which moisture and damaged material can be removed in a more effective and faster way even horizontally along the laminate fibre direction instead of only vertically through the superimposed, often undamaged layer forming a barrier. By means of the system of holes measurements might be carried out before the repair is made and a continuous control can be made during the repair, that the decontamination procedure has made in quality acceptable result before the object is restored. The holes in the system might after the application described previously be replenished with a hardened filler an be used as a reinforcing element comparable to spot welding to restore the repair object to its original strength. The reinforcing elements formed of a hardened filler are fixed by means of recesses arranged in the hole walls serving as holds for the hardened filler plugs, which have not to be moored in the superimposed layer.
Patent SE-9703838-D0 (SE)
Inventor: STROMBERG C BERTIL
IPC: D21C7/06
Filed: 1997-10-21
Abstract: A number of distinct parallel digesters are fed with chips from a common steaming vessel. After steaming the chips are slurried and pressurized, and substantially simultaneously the steamed, slurried, and pressurized chips are transferred to at least some of (and typically each of) the distinct parallel digesters. A material stream is split into a number of individually controllable material streams (one for each of the digesters) either at the discharge from the steaming vessel, after slurrying (or at the discharge from a slurrying vessel), or after pressurizing (e.g. in a high pressure transfer device). For example a multi-branch conduit may be connected to the slurry outlet from the high pressure transfer device, the conduit having a branch directly connected to each of the digesters. A distinct return conduit may also be provided from each of the digesters to the high pressure transfer device, each return conduit preferably has a distinct flow control device and/or pump which are individually controlled.
Patent SE-9704854-D0 (SE)
Inventor: KARLSSON JERRY
IPC: G07D3/14
Filed: 1997-12-22
Abstract: A coin handling apparatus for sorting and/or counting a plurality of coins (15a-h) has a circular sorting path with at least one off-sort station (6) and a rotatable carrier device (3) for transporting the coins along the circular sorting path. Furthermore, the apparatus has a first rotatable means (1) with a first surface and a second rotatable means (3) with a second surface. The first and second surfaces are arranged to rotate at essentially the same speed and to engage the coins (15a-h) therebetween, thereby transporting the coins along the circular sorting path. <IMAGE>
Patent SE-9800669-D0 (SE)
Inventor: HEDMAN ERIK
IPC: B01D27/08
Filed: 1998-03-04
Abstract: The invention relates to an arrangement in an oil filter (1) for a machine with a centralised lubrication system, for example an internal combustion engine. The oil filter comprises a cylindrical container (1a) containing a filter material (2). One end (1b) of the container has a peripheral seal (1b1), a central, threaded sleeve (1b2) serving as outlet for oil that has passed through the oil filter, and inlet openings (1b3) situated between the sleeve (1b2) and the seal (1b1) for oil that is to be filtered. When the filter (1) is fitted to the machine it forms part of the machine lubrication system. Connected to the inlet and outlet of the oil filter is a non-return valve, designed to retain the oil in the container (1a) when the oil pressure is cancelled, together with an overflow valve designed to open and allow at least some of the incoming oil to bypass the filter material (2) when the fall in pressure over the said material exceeds a predetermined pressure value. When changing the filter material, the other end serves as an openable/closeable cover. The non-return valve is designed to be acted upon by the force of a spring, prevailing when the cover (1c) is closed, to maintain its non-return valve function and to open when the spring force is cancelled as a result of the cover (1c) being opened.
Patent SE-9801230-D0 (SE)
Inventor: TSUTSUI HIROSHI
IPC: F16H59/68
Filed: 1998-04-08
Abstract: When a shift to a second gear ratio (second ratio) is determined during a shift control for a first shift (shift from fourth ratio to third ratio), the process status, or circumstances, of the first shift is determined using a hydraulic pressure for a fourth brake being engaged at the determination. When the process status, that is, the process circumstances, is in early phase, the first shift is interrupted and shift control for the direct shift to the second ratio (shift from fourth ratio to second ratio) is performed (first shift pattern). When the process status is in a late phase, the first shift control is continued, and after ending of the first shift control, the control for the shift to the second gear ratio (shift from third ratio to second ratio) is performed (second shift pattern). In the case of power off state, the second shift pattern is performed irrespective of the process status.
Patent SE-9801846-D0 (SE)
Inventor: NORDSTROEM BENGT
IPC: D21H27/38
Filed: 1998-05-26
Abstract: A method of forming a multi-ply paper or board product having a favourable geometric mean value of mechanical properties such as tensile strength, tensile stiffness and compression strength, comprising forming at least one ply with a relatively low fibre orientation anisotropy and forming at least one other ply with a relatively higher fibre orientation anisotropy, said plies being combined into a multi-ply web in which the difference in fibre orientation anisotropy defined as the ratio of major to minor axes b/a of the distribution pattern profile between the individual plies is at least 0.3, and the ply having a relatively low fibre orientation anisotropy is formed from a furnish having a relatively lower shrinkage tendency as compared to the furnish used for forming said ply having a relatively higher fibre orientation anisotropy.
Patent SE-9900705-D0 (SE)
Inventor: SJOEOE STURE
IPC: B23B31/00
Filed: 1999-02-26
Abstract: A tool coupling includes a holder and an adapter attachably interconnected by a serrated coupling. A fastening screw extends in both the adapter and the holder and is arranged coaxially with a center axis defined by the adapter and the holder. The screw is threadedly connected with the holder and includes a cooling passage therein for conducting cooling medium from the holder to the adapter for cooling a cutting insert carried by the holder.
Patent IT-MI932578-D0 (IT)
Inventor: TONELLI CLAUDIO
IPC: C08G63/682
Filed: 1993-12-06
Abstract: Thermoplastic polyester compositions comprising polyester resin modified by introducing perfluoropolyether blocks in the polymeric chain characterized by high crystallization rate of the melted mass and therefore by an improved processability. In particular the use of such compositions in a process for preparing molded thermoplastic articles allows working at lower temperatures of the mold and with shorter molding times. Process for preparing modified resins.