baber/WOPTO huggingface dataset:
Patent SE-8405751-L (SE)
Inventor: OLSSON P-O
IPC: H01F7/16
Filed: 1984-11-16
Abstract: The coil (3) of the magnet has a draw armature fitted inside it. The yoke has at least two parts (10, 11) which may be moved away from one another, and between which the coil is located. Each of the movable parts is formed by a gable (8, 9) and a body part (12, 13). The width of the gables corresponds to that of the yoke, and each of the parts has a width corresp. to the half width of the yoke. The gables each have a recess (15), and each body part has an extended section (14) which engages with one of the recesses. At least one of the gables has a support surface (17) for a support flange (21) belonging to the coil. A through hole in a coresp. gable (9) acts as a guide for a shaft (22) extending from the coil. In the centre of the coil, and supported by one gable is a core (23) with a central hole to guide a pin coaxially fitted in the draw armature.
Patent SE-8406291-L (SE)
Inventor: NILSSON GUNNAR SIGVARD
IPC: F24D11/02
Filed: 1984-12-11
Abstract: Two coolers (1,2) have pipe coiles (3,4) in the bottom part of a liquid filled tank (5). In the top part of the tank are further pipe coils (6,7) absorbing heat from the liq. in the tank and containing liq., connected to further sets of tanks (8,18) one above the other. - Pipes (15,21) controlled by a thermostat valves (17,23), bypass these sets of tanks when the temp. of the liq. from second coils falls below a set level. (Dwg.No.1)
Patent SE-8502726-L (SE)
Inventor: JOHANSSON H
IPC: B65H45/103
Filed: 1985-06-03
Abstract: A method for transferring fabric, e.g. knitted fabric, from a stock e.g. a roll, a staple or the like by means of a cloth folding machine in a tension-free condition upon a folding table (12). The purpose of the present invention is to provide a method and a cloth folding machine, which make it possible to effect the tension-free transfer of fabric to a folding table. This task has been solved in that the fabric (20) is fed from the stock via a feed roller (17) and is laid down concurrently with the feed upon a mobile supporting surface (31), which is moved a distance corresponding to the length of the desired piece of fabric. The fabric (20) thus fed is severed, and that the mobile supporting surface (31) during the feed of the piece of fabric lays down the piece of fabric upon the folding table (12) concurrently with the extension of the supporting surface (31) under the piece of fabric successively being reduced until the entire piece of fabric has been transferred to the folding table.
Patent SE-8503304-L (SE)
Inventor: MARKUSSON L
IPC: B23B27/16
Filed: 1985-07-03
Abstract: The invention relates to an indexable cutting insert having a polygonal basic shape for chip forming machining, preferably for milling. The insert comprises an upper face and a lower face and edge surfaces connecting them. Each corner portion of the insert comprises a plurality of chamfers arranged at the transition between the connected edge surfaces, a first chamfer of which forms a minor cutting edge at the line of intersection with the upper face. At least two further planar, second chamfers are arranged between the first chamfer and the associated edge surface, said second chamfers forming an obtuseinternal angle with each other and forming cutting edges with the upper face and therefore the cut chip avoids compressing and avoids a quick destruction of the corner portions of the insert.
Patent SE-8505026-L (SE)
Inventor: DUGGAN A J
IPC: A01N43/24
Filed: 1985-10-24
Abstract: New pyrazolines of the following formula are insecticides:   <IMAGE>  wherein     RA is of the formula   <IMAGE> in which R'A is selected from hydrogen, halogen, lower alkyl, lower alkoxy, lower haloalkoxy, lower alkynyloxy and lower haloalkyl; or   <IMAGE> in which X is a bridge of the formula  [O-(CR'AAR'AB)a-Oa'] wherein a is 1-3, a' is 0 or 1, a+a' is at least 2 but no greater than 3, R'AA and R'AB are independently selected from hydrogen, halogen and lower alkyl, and R'AC is selected from hydrogen, halogen, lower alkyl, lower alkoxy, lower haloalkoxy, and lower haloalkyl;     RB is a 4- or 5-substituent of the formula   <IMAGE> in which R'B is selected from hydrogen, halogen, lower alkyl, lower alkoxy, and lower haloalkyl; or   <IMAGE> in which Y is a bridge of the formula  [O-(CR'BAR'BB)b-Ob'] wherein b is 1-3, b' is 0 or 1, b+b' is at least 2 but no greater than 3, R'BA and R'BB, are independently selected from hydrogen, halogen and lower alkyl, and R'BC is selected from hydrogen, halogen, lower alkyl, lower alkoxy, lower haloalkoxy, and lower haloalkyl;     RC is of the formula   <IMAGE> in which RD is selected from hydrogen and lower alkyl, and RE is selected from halogen, lower alkyl, lower alkoxy, lower haloalkoxy, lower haloalkyl, cyano, nitro, NRFRG wherein RF and RG are independently lower alkyl, and -SOnRH wherein RH is lower alkyl and n is 0-2; or   <IMAGE> in which Z is a bridge of the formula  [O-(CR'CAR'CB)c-Oc'] wherein c is 1-3, c' is 0 or 1, c+c' is at least 2 but no greater than 3, R'CA and R'CB are independently selected from hydrogen, halogen and lower alkyl, provided R'CA & R'CB are not both H if c=c'=1 and R'CC is selected from hydrogen, halogen. lower alkyl, lower alkoxy, lower haloalkoxy, and lower haloalkyl;     RN is hydrogen or lower alkyl; and V and W are independently oxygen or sulfur.
Patent SE-8506058-L (SE)
Inventor: HERLICZEK S H
IPC: B32B17/10
Filed: 1985-12-20
Abstract: A unique method for producing an anti-lacerative glass assembly wherein a plastic composite anti-laceration sheet (18) is to be bonded to a glass substrate sheet (14). The plastic anti-laceration sheet includes an inner layer of polyvinyl butyral (20) adapted to abut the glass substrate sheet, an intermediate layer (22) of polyester, and an outer layer (24) of abrasion resistant material. A glass cover sheet (30) having substantially the same curvature as the glass substrate sheet is utilized to press the anti-laceration sheet into bonding engagement with the glass substrate sheet. In accordance with the present invention, the bonding operation is accomplished by heating the laminated glass assembly a predertermined temperature in the range of 285<o>F to 305<o>F. It has been found that such a temperature must be sufficiently high to cause the intermediate layer of polyester to bond to the inner layer of polyvinyl butyral, and to cause the inner layer of polyvinyl butyral to bond to the glass substrate sheet, and must be sufficiently low to prevent crazing of the abrasion resistant coating. The present invention also concerns the use of a unique vacuum ring construction which is mounted about the periphery of the laminated assembly and is utilized to de-air the assembly. The vacuum ring (36) is provided with a check valve (38) to maintain the vacuum within the ring during periods wherein it is disconnected from a vacuum source. Further, the method of the present invention includes the step of removing a selected portion or portions of the anti-laceration sheet after it has been bonded to the glass substrate sheet to provide an exposed glass surface for use in mounting the glass assembly into an associated frame.
Patent SE-8603333-L (SE)
Inventor: KARLBRINK L
IPC: B60N2/75
Filed: 1986-08-06
Abstract: The invention to a vehicle seat with an arm-rest (3) which can be folded forwardly from a cavity (4) in the seat-back (2). The arm-rest is divided into a lower part (6) and an upper part (7) which can be folded-up to close off the cavity. The lower part (6) forms in this manner a child's seat cushion and the upper part forms the associated seat-back.
Patent SE-8701082-L (SE)
Inventor: TOERNBLOM BENGT HJALMAR
IPC: G01N27/90
Filed: 1987-03-17
Abstract: Method and device for phase-selective testing and/or measuring of test objects, such as hot steel billets, with eddy current techniques with respect to surface cracks or other magnitudes, whereby at least one signal, e.g. A sin  omega t, derived from this magnitude is detected by means of at least one phase-sensitive detector The output signal from an ordinary phase-controlled rectifier can be substantially described via, e.g. sin  alpha  and/or cos  alpha functions in which  alpha indicates the phase position of the control signal in relation to the input signal. By e.g. multiplying sin alpha by cos  alpha , sin 2 alpha  or cos 2 alpha  functions are obtained which in turn can be multiplied to obtain the function sin 4 alpha corresponding to narrow sensitivity lobes in the transducer's impedance plane, thus permitting effective separation of the various types of vector. The invention thus provides an improved conventional phase-sensitive detector, making it more phase-selective by adding at least one product and/or one quotient former.
Patent SE-8902137-L (SE)
Title: Anti-slip treatment for aluminium surface - involves surface being sweep-blasted with fine particles, followed by application of coating pulp
Inventor: WICKELL T
IPC: E04F11/16
Filed: 1989-06-14
Abstract: The ladder rung top surface is sweep-blasted with fine particles, pref. fine sand grains hardenable pulp is then applied to it, contg. glass-reinforced polyester, to constitute a complete coating, application being by spraying or rolling. Before the coating hardens, grains of fine sand grains are applied to it. These grains sink downwards into the coating, and are fixed when it hardens.
Patent SE-8903385-L (SE)
Inventor: PERSSON H
IPC: F24D3/10
Filed: 1989-10-13
Abstract: The invention relates to a heat pump system (1) which is configured particularly to facilitate servicing of the system. The system (1) is accommodated in a floor-standing cabinet (10), in which the refrigerant circuit is combined to form a compact unit (4) mounted on a bottom plate (11). This unit (4) can be readily removed from the heat pump in general, and can be lifted from its attachments or supports (12) with the aid of an arrangement particularly developed for this purpose, and withdrawn from the cabinet (10) for service or replacement. The refrigerant unit can be exchanged in such a simple fashion as to obviate the need to employ workmen specialized in this art or the need to use special tools, and can be carried out by the unskilled person while conforming with current regulations.
Patent SE-9002347-L (SE)
Title: Support bed for collecting belt over suction box - comprises rotating rollers forming inclined angle in relation belt running direction
Inventor: APPELL S
IPC: E04B1/76
Filed: 1990-07-04
Abstract: The support bed consists of rotating rollers (11-14) which form an inclined angle in relation to the running direction of the collecting belt. The rollers are maintained clean, and at the same time stresses on the belt are reduced.
Patent SE-9100356-L (SE)
Title: Equipment for composting biologically degradable material - has special insulated collecting container with air gap arranged externally to compositing hearth producing air movement by automatic draught
Inventor: FLENSHAMMAR J
IPC: C05F17/964
Filed: 1991-02-05
Abstract: Air is made to move in an air gap external to and surrounding the composting hearth between the composting material and the different parts of the hearth for regulating the composting process. This entails for dry composting an initial considerable heat development and a stronger air exchange, whilst for wet and cold compost there is a hindering effect on the air exchange, which can then be activated by input of heat. For dry and warm compost, water vapour is introduced by the incoming air passing over a water surface located at the bottom connected to the compost air intake. After the air has been moistened, it is fed into a gap formed between the composting hearth and the collection container insulated outer casing, and in through holes or slots in the wall or walls directly encompassing the composting hearth, whereby the composting hearth water content increases and the heat development reduces, and vice versa.
Patent SE-9101687-L (SE)
Inventor: JUDKINS B D
IPC: A61K31/4402
Filed: 1991-06-04
Abstract: The present invention provides the compound (R)-(-)-4-amino-3,5-dichloro- alpha -[[[6-[2-(2-pyridinyl)ethoxy]hexyl]amino] methyl]benzenemethanol or physiologically acceptable salts thereof, processes for its preparation, pharmaceutical formulations containing it, and its use in medicine.
Patent SE-9102707-L (SE)
Inventor: MOCHIDA M
IPC: A61C8/00
Filed: 1991-09-18
Abstract: A tooth implant comprises (A) a part or region which comes into contact with cortical bones (Substantia corticalis sive compacta) which has surface irregularities and (B) a part which comes into contact with the Substantia spongiosa adjoining part (A) having a surface of a material which exhibits biological activity, whereby part (A) contacts the cortical bones of the jawbone when the implant is implanted in the jawbone and part (B) is situated such that it is in contact with the Substantia spongiosa of the jawbone. USE/ADVANTAGE - The implants for artificial tooth roots penetrate both the hard outer part and the soft inner part of the jawbone. The configuration of part (A) ensures strong initial fixing of the implant in the cortical bone and the biologically activity of part (B) causes this part to become firmly anchored into the soft inner part, so that the implant becomes firmly and securely fixed into the bone and remains stable.
Patent SE-9102984-L (SE)
Inventor: BOHLIN K
IPC: H01L21/20
Filed: 1991-10-15
Abstract: A semiconductor wafer for manufacturing semiconductor devices has a carrier wafer (2) of silicon, an active layer (14) for producing a number of semiconductor circuits which are electrically insulated from each other and from the carrier. An insulation layer is arranged between the carrier wafer and the active layer and comprises two layers (12, 23) of boron-phosphorous-doped glass which are bonded to each other.
Patent SE-9103510-L (SE)
Inventor: FISSMANN H-J
IPC: D21F7/04
Filed: 1991-11-27
Abstract: The dry end of a paper making machine includes a first dryer group of heatable web dryer cylinders followed by a second dryer group of heatable dryer cylinders. Each dryer cylinder has a neighboring suction guide roll. Respective first and second web support belts are provided for the first and second dryer groups. The paper web to be dried alternately passes between a dryer cylinder and the neighboring suction guide roll, such that the web comes into direct contact with the dryer cylinders. A transfer region is located between the two dryer groups at which the web is transferred from the first to the second web support belt. A displaceable guide roll in the transfer region is associated with at least one of the first and the second web support belts. The guide roll is displaceable between a position at which the support belt supports the web and another position at which the displaceable support belt is moved away from the web at one of the dryer groups, creating a free length of web between the one dryer group and a deflection roll between the dryer groups. The displaceable guide roll may be the deflection roll between the dryer groups or may be another roll past which passes the same support belt that is passing over the deflection roll. A web tip cutter is associated with the free length of the web to there produce a starting end of the web for purposes of threading.
Patent SE-9200840-L (SE)
Inventor: TRIPPTRAP P
IPC: F42B12/62
Filed: 1992-03-18
Abstract: An arrangement for ejecting objects from a projectile, includes a hollow projectile body having a nose end with a plurality of objects disposed in a column within the projectile body. An ejection charge is disposed within the projectile body at the nose end. An ejection device including a hood enclosing a cavity is ejectably disposed within the projectile body between the ejection charge and the column. The hood has a wall with an opening facing the ejection charge so that, after ignition of the ejection charge, resulting powder gases enter into the cavity through the opening to generate a gas pressure between the hood and the adjacent object and simultaneously exert a force on an exterior portion of the wall of the hood that causes the hood and the column to be ejected from the tail end of the projectile body, whereby the hood separates from the column once the hood and column are free of the projectile due to the pressure in the cavity.
Patent SE-9302569-L (SE)
Inventor: JANSSON BENGT G
IPC: E05F15/678
Filed: 1993-08-06
Abstract: The rotating link arm for a door opener allowing horizontal movement in only two directions, has horizontal movement converted into a combination of vertical and horizontal movement. The arm is rotatable in a ring secured to a plate mounted in the door. The arm is connected to the door opener, and the door is connected to suitable link arms.
Patent SE-9303508-L (SE)
Inventor: THOERNER JAN
IPC: H04Q3/00
Filed: 1993-10-26
Abstract: PCT No. PCT/SE94/00963 Sec. 371 Date Jun. 17, 1996 Sec. 102(e) Date Jun. 17, 1996 PCT Filed Oct. 14, 1994 PCT Pub. No. WO95/12270 PCT Pub. Date May 4, 1995The present invention concerns a device for communication networks comprising a connection member and network database. A first subscriber, equipped with a multimedia terminal, makes a connection to a second subscriber, equipped with a number of services connected to various terminals. The first subscriber wants to use several facilities in parallel during the communication. This is recorded in the network database which ensures that the relevant services at the second subscriber are used for the connection . Thereafter the subscribers can communicate with each other over several parallel facilities. In addition, the first subscriber has the ability to request, during the communication, the connection of further facilities which were not connected at the beginning of the communication.
Patent SE-9303987-L (SE)
Inventor: EKHOLM ROLF
IPC: F04D7/04
Filed: 1993-12-01
Abstract: A device in a vacuum pump (23) of the liquid-ring type, serving a pulp pump and having a cylindrical vacuum chamber (25) and an impeller (26) eccentrically journalled in the vacuum chamber to rotate therein together with a liquid ring (29). According to the invention a channel (50) is arranged in the cylindrical wall (30) of the vacuum chamber, said channel having a first section (51) that is located within a converging pressure space (33) of the vacuum chamber and is in open communication therewith, and a second section (52) that is located within a diverging suction space (34) of the vacuum chamber and is in open communication therewith. A valve means (53) is arranged in the pump housing (24) between the channel sections (51, 52) in order, in a first position, to close the connection between them and thus the connection between the pressure and suction spaces and, in a second position, to open said connections, whereby pressure equalisation is achieved and the vacuum function ceases temporarily.
Patent SE-9402615-L (SE)
Inventor: KAERKI ARI MATTI OLAVI
IPC: C25B1/28
Filed: 1994-08-02
Abstract: The present invention relates to a method for simultaneous continuous-action production of alkali metal or ammonium peroxodisulphate salts and alkali metal hydroxide. The electrolytic phase of the method is performed in a three-space electrolytic cell (1), into the middle space (3) whereof alkali metal sulphate is conducted, into the anode space (4), ammonium or alkalimetal sulphate, or a mixture thereof is conducted, and into the cathode space (2), water or diluted alkali metal hydroxide is conducted. Direct current is conducted through the electrolytic cell (1), whereby the sulphate ions pass into the anode space (4) and are oxidized into peroxodisulphate ions, thus producing alkali metal or ammonium peroxodisulphate, which is transformed into saline form in a fashion known in itself in the art, and the alkali metal ions pass into the cathode space (2) and form alkali metal hydroxide.
Patent SE-9500695-L (SE)
Inventor: GOBERT ULRICH
IPC: F02B37/00
Filed: 1995-02-24
Abstract: A supercharged diesel engine (1) with a mechanical supercharger (5) and a turbocharger (4) connected in series so that the pressure side of the supercharger is connected to the suction side of the turbocharger. The supercharger and the turbocharger each have an intake conduit (20, 25) which exits a common expansion chamber (22). The conduit (25) to the suction side of the mechanical supercharger (5) contains a nozzle (28), whilst the conduit (26) from its pressure side contains a double nozzle with an intermediate expansion chamber (30) which, together with the expansion chamber (22) and the first-mentioned nozzle, serve to suppress noise from the supercharger.
Patent SE-9500952-L (SE)
Inventor: SVENSSON LARS
IPC: G08B13/14
Filed: 1995-03-17
Abstract: The alarm includes an alarm centre (1) operationally connected to a hub (3), that computers (13a and 13b) in the network are connected via a first alarm (4) incorporating an input for connection to the hub. An output (23) is operationally connected with a network board in the computers and a connection for interconnection with a second alarm (5) or connection unit (10). A closed line is formed to the alarm unit. The hub, via two conductors, not used for communication between the computers, transmits a request generated in the alarm centre to each of the alarm units to detect the associated computers and to notify the alarm centre when a change occurs in the associated computer.
Patent SE-9501455-L (SE)
Inventor: ROOS STURE GOESTA
IPC: H04Q1/14
Filed: 1995-04-20
Abstract: The invention comprises a main distribution arrangement for a telephone exchange, including a rack (1); several subscriber-related connectors whose positions are affixed to the rack, coordinated to one or more connection terminals (2a); and several external connectors that belong to telephone exchange-related line circuits, also affixed to the rack and coordinated to one or more connection terminals (3a). Said connection terminals are situated close to one another, and are arranged, with required main distribution conductors (23), to connect selected subscriber-related connectors with selected telephone exchange-related external connectors. A predetermined number of telephone exchange-related line circuits are coordinated to a block (10). Each block (10) can be inserted into and removed from the rack along parallel bars (11, 12). The leading edge section (10d) of a block (10)-as determined when the block that is being slid into the rack-presents line circuit-related external connectors, coordinated to one or more connection terminals (10e, 15a) that, when a block (10) is fully inserted, interacts electrically with said telephone exchange-related external connectors, coordinated to one or more connection terminals (3a).
Patent SE-9501763-L (SE)
Inventor: SAARISALO RISTO ANTERO
IPC: F16K27/00
Filed: 1995-05-12
Abstract: The water tap has a cylindrical valve element (1) provided with flow control elements which is connected to an intake port (13) and discharge port (14) of the tap by a thread connection. An opening (4) underneath the valve element is connected to the intake port, an opening on the side of the valve (5) element is connected to the discharge port.The openings leading to the ports are sealed by gaskets (8,9). The threaded connection (3) is located between the openings on the side and the end of the valve element. The valve element is sealed against the tap on the side of one side opening (5), opposite the thread connection.