baber/WOPTO huggingface dataset:
Patent SE-8403774-D0 (SE)
Inventor: RIEHLE H
IPC: B60D1/06
Filed: 1984-07-18
Abstract: A trailer coupling link comprises a trapezoidal four-link linkage 2,3,4, used to achieve a virtual centre of rotation displaced forwards in the direction of the centre of gravity of the towing vehicle, one link 2 of the said linkage being arranged so as to be capable of limited pivoting about a longitudinal axis on a flange element 5 which can be bolted on below the trailer drawbar 14, and another link 3 is formed by a housing element 6 mounted on the coupling ball 16 and, with the aid of grooves 21 overlapping projections 22 which extend laterally from the ball neck 15, can be fixed so as to be immovable about the perpendicular axis passing through the coupling ball. The coupling link may be removed to enable a conventional coupling between the towing vehicle and trailer for short and slow journeys. Links 3,4 are connected by ball joints 9. <IMAGE>
Patent SE-8500282-D0 (SE)
Inventor: HENRIKSSON G
IPC: F15B13/02
Filed: 1985-01-22
Abstract: The device comprises a housing (2,4), a piston, an electromagnetic coil (22), a valve control slide (82), a piston rod (28) and a return spring (116). The coil is energised to move the slide to align openings (100) with inlet or outlet valves. Hydraulic fluid is introduced via a port (P) to the inlet valve (88) and is discharged via the outlet valve (86) to a second port (T). Movement of the fluid in a chamber causes the piston to move. The piston rod then acts against the spring via the rod head. The piston may be double acting. The slide is sleeve shaped to receive the piston rod.
Patent SE-8502581-D0 (SE)
Inventor: EK R L
IPC: C08L75/04
Filed: 1985-05-24
Abstract: PCT No. PCT/SE86/00240 Sec. 371 Date Jan. 22, 1987 Sec. 102(e) Date Jan. 22, 1987 PCT Filed May 23, 1986 PCT Pub. No. WO86/07084 PCT Pub. Date Dec. 4, 1986.Composition for coating, filling, binding and protection, comprising rubber, whereby it comprises rubber having a particle size of at most 0.4 mm present in an amount of 20-50% by weight, and a curable polymer base present in an amount of 40-50% by weight, which components after curing of said polymer base are the elastic and adhesive part of the composition. The invention further relates to a process for preparation, and a process for applying said composition.
Patent SE-8503468-D0 (SE)
Inventor: TJUMANOK A N
IPC: B02C13/22
Filed: 1985-07-12
Abstract: PCT No. PCT/SU84/00060 Sec. 371 Date Jul. 23, 1985 Sec. 102(e) Date Jul. 23, 1985 PCT Filed Nov. 11, 1984 PCT Pub. No. WO85/02354 PCT Pub. Date Jun. 6, 1985.A disintegrator includes a grinding chamber (1) accommodating grinding rotors. The housing of the chamber (1) includes a cylindrical portion (7) having an outlet pipe (19) for evacuating the material and two side walls (9 and 10) one of which, particularly wall (9) has a feeding pipe (12). The cylindrical portion (7) can be turned relative to the side walls (9 and 10) the desired position being fixed by locking assemblies (11) arranged about the periphery of the cylindrical portion (7). Each locking assembly (11) includes a pressure plate (13). One end of the pressure plate (13) bears on a projection (15) provided on one of the side walls (10), whereas the other end is received by an annular groove (16) made on the outer surface of the cylindrical portion (7) of the housing. In addition, the plate (13) is secured to the side wall (10)having the projection (15) by a bolt ( 14).
Patent SE-8504239-D0 (SE)
Inventor: KRAL JAN
IPC: B63B29/12
Filed: 1985-09-13
Abstract: Device for examples given in the description and other situations, where regulation of heights, adjustment of surfaces according to predetermined, maintained level, or for counteracting centrifugal force, heaving of objects on water or land, of objects travelling on rails, wheels, belts, skis, objects driven by propellors or other forces. These wants have been solved by allowing a pendulum (2) to transfer force from the weight of the pendulum in the vicinity of the centre point (1) at the attachment plate (7), from which it is transferred via pendulum rod/rods acting on a piston or pistons (5), which transfer the force via pipes or hoses (6) in parallel or crosswise to pistons or vacuum pressure springs, of which there are two or a plurality arranged in pairs or triangularly.
Patent SE-8504467-D0 (SE)
Inventor: ERICSSON P
IPC: C06B45/18
Filed: 1985-09-27
Abstract: In the phlegmatisation of crystalline explosives, e.g. octagen, hexagon or PETN, or combinations with partic. non-explosives, e.g. powdered Al, by wet granulation with water, a minor proportion of the phlegmatisation or binder agent is replaced by oxazolin wax. The wax is dissolved in a solvent (e.g. trichloroethane or methyl chloroform) and agitated with the granulation suspension at which time the solvent is driven off. This causes the wax to be deposited on the particle surfaces before the phlegmatisation agent proper or the binder is added and deposited by continued agitation and temp. regulation of the suspension. Pref. amt. of oxazolin wax is 0.01-0.1% on wt. of solid particulates. Process is also useful before coating with plastics binders.
Patent SE-8601269-D0 (SE)
Inventor: GUSTAVSSON B U
IPC: A01K91/18
Filed: 1986-03-19
Abstract: A device for sorting and handling hooks in long lines, comprising a closed channel (2) through which the main line (3) of the long line with its hook leaders (4) and hooks (5) secured thereto is pulled up to a guide member (13) positioned at the end of the channel. The guide member is curved transversely and has a transverse edge (16) which faces the outlet end of the channel (2) and which serves to catch hooks (5) facing in one direction and turn them over, whereupon the hooks are pulled through a gap (15) defined between the guide member (13) and the base and moved up onto a guide rail (18) transferring the hooks to a magazine for storage.
Patent SE-8604918-D0 (SE)
Inventor: LINDAHL ARNE
IPC: D21C7/00
Filed: 1986-11-18
Abstract: In a method and an apparatus for mixing chemicals into a fibre pulp, the pulp passes in a space between a fixed casing and a rotating device through three treatment sections. In the first treatment section a transport screw is arranged for transporting the pulp and impart to it a pressure up to the subsequent treatment section. In this treatment section both the casing and the rotating device are provided with guide elements which cause shearing between the fibre layers of the pulp by alternating velocity gradiants in the pulp and oscillating movement thereof. In the next treatment section the pulp is imparted a retarding velocity in a first part of the section and thereafter an accelerating velocity in a second part of the section during simultaneous oscillating movement and shearing between the fibre layers. This is accomplished by a configuration of both the fixed casing and the rotating device in the form of double-cones having their basis abutting each other.
Patent SE-8700636-D0 (SE)
Inventor: HOFFMANN J
IPC: G01R19/32
Filed: 1987-02-17
Abstract: These measuring systems are, for example, those in anaesthetic and therapeutic breathing apparatus and monitors, in which the measurement values can be output continuously or intermittently. It is the aim and object to compensate for a false signal produced by parameter effects, which causes a zero-point deviation. This is essentially achieved by means of an inverting and a non-inverting circuit arm which is connected or disconnected by means of an electronic switch or makes it possible to store a difference voltage (zero-point deviation) in order to utilise it for the correction.
Patent SE-8701245-D0 (SE)
Inventor: ARVIDSSON O
IPC: B05B15/04
Filed: 1987-03-25
Abstract: PCT No. PCT/SE88/00143 Sec. 371 Date Nov. 30, 1988 Sec. 102(e) Date Nov. 30, 1988 PCT Filed Mar. 24, 1988 PCT Pub. No. WO88/07415 PCT Pub. Date Oct. 6, 1988.A masking tape (10), for example for spray-painting, comprises a strip (11) of tearable material such as paper having an upper face, a lower face; a first pressure-sensitive adhesive layer (12) covering said lower face of said strip from one side edge thereof to the opposite side edge; a second pressure sensitive layer (13) applied to said upper face of said strip, said second layer having a longitudinal extent co-extensive with that of said strip and a transverse extent less than half that of said strip and being positioned close to one edge (11B) of said strip; and a release liner (14) covering said second adhesive layer. The masking tape is to be fixed to a surface to be painted in such a position that the free-edge (11A) of said strip forms a border to the area to be painted. The release liner is removed and a masking paper is fixed to said adhesive layer and cut clean along the inner edge thereof. The masking tape is manufactured according to the invention by laminating two tapes, one wider tape comprising a tearable strip with an adhesive layer on its lower face, and a narrower tape comprising a release liner and a releasable adhesive layer covering the lower face of the release liner and being securely attached to the upper face of the wider tape.
Patent SE-8704554-D0 (SE)
Inventor: LINDAHL R
IPC: A47B47/04
Filed: 1987-11-19
Abstract: A support frame (10) joins side pieces (2, 4) to one another, and the frame forming the side pieces is U-shaped with profiles open towards each other. The support frame has fixture pieces (28) connected to the side pieces and located in the side piece U-shaped profiles. The support frame incorporates support pieces (26) extending between the side pieces to support the plates (8). It comprises two U-shaped parts, of which the body parts form the frame support parts on each side of the display unit. Arms of each of the two U-shaped parts are connected to each side piece to form the fixture parts of the support frame. The arms of the two U-shaped parts of the support frame extend in the longitudinal direction of the U-shaped profiles of the side pieces, and support against the inside of their arms. The plates form a downwardly open track on their edge parts, in which the support parts of the frame are accommodated.
Patent SE-8804612-D0 (SE)
Inventor: BERGLING G
IPC: F16C35/06
Filed: 1988-12-21
Abstract: A rolling bearing (12) is arranged to support a shaft (10) rotatably in a housing (13). In order to make simple mounting and dismounting of the bearing (12) possible this is first fitted with a loose fit to the shaft (10), whereupon the shaft (10) is caused to expand thus that an interference fit is obtained at the same time as desired preload can be obtained in the bearing (12). The invention is intended to be applied particularly when mounting a drill head to a tunnel drilling machine.
Patent SE-8901410-D0 (SE)
Inventor: ZEIDLER MAJA
IPC: A61L2/16
Filed: 1989-04-19
Abstract: A new disinfection fluid contains 2-propanol, sodium hydroxide and thymol phthalein, particularly 1 litre propano, 0.8g NaOH in 40 ml of water, and 200 mg of Thymol phthalein.
Patent SE-8903558-D0 (SE)
Inventor: FERRINGTON L
IPC: B23K37/04
Filed: 1989-10-26
Abstract: A material stop for positioning of plate-shaped material on work tables, especially sheet billets 4 on cutting tables. The material stop comprises a stop arm 30 which, by means of a manoeuvring apparatus 21, is displaceable between a rest position and a working position in which the front end of the stop arm 30 juts out over the table plane. The stop arm 30 has an upper arm 31, which is suspended from the table by means of a first hinge joint 33, and a lower arm 32, which is connected to the upper arm 31 by means of a second hinge joint 36, the axis 37 of which is parallel with the axis 34 of the first hinge joint 33. Upon displacement of the stop arm 30, the lower arm 32 is controlled by a control member 15, stop lugs 38,39,39' at both hinge joints 33,36 using the force from the manoeuvring apparatus 21 to lock the stop arm in the working position. <IMAGE>
Patent SE-9000931-D0 (SE)
Inventor: STAEHELIN T
IPC: C07K16/24
Filed: 1990-03-15
Abstract: There is described a collection of monoclonal antibodies the members of which being directed against human leucocyte interferon (HLI) which is natural or obtained by recombinant DNA technology. The monoclonal antibodies are preferably secreted by different hybridomas. It has been shown that individual monoclonal antibodies are not mutually inhibiting, i.e. bind together to HLI while others are mutually inhibiting, i.e. do not bind together to HLI. It has been shown furthermore that the collection consists of groups of antibodies, members of which recognize different epitopes (antigenic determinants) for HLI. Each a member of the different groups of antibodies can be used for a solid phase- sandwich test for HLI. In addition an antibody of the collection can be used for the purification of HLI by affinity chromatography.
Patent SE-9002220-D0 (SE)
IPC: A61F2/74
Filed: 1990-06-21
Abstract: PCT No. PCT/SE91/00446 Sec. 371 Date Jan. 7, 1993 Sec. 102(e) Date Jan. 7, 1993 PCT Filed Jun. 20, 1991 PCT Pub. No. WO91/19467 PCT Pub. Date Dec. 26, 1991.An artificial leg has a femoral member (1); a lower-leg member (2) articulated to the femoral member about a knee joint axis (3') and adapted for connection to a prosthetic foot; and a hydraulic device (4) for controlling the knee joint functions of the artificial leg. The hydraulic device comprises a cylinder member (4a) which is articulated to the lower-leg member, and a piston rod (4b) which is articulated to the femoral member. The hydraulic device (4) is operated by an operating rod (11). The lower-leg member consists of an upper part (2a) which is articulated to the femoral member (1) and supports the hydraulic device (4) whose cylinder member (4a) is articulated to the upper part, and a lower part (2b) which is adapted for connection to the prosthetic foot and to which the operating rod (11) is connected. The upper part (2a) is articulated to the lower part (2b) about a pivot pin (13) located in front of the knee joint axis (3') to which it is parallel, to be pivoted relative to the lower member. Thus, the upper part (2a) is pivotable between a rear position in which the operating rod (11) acts upon the hydraulic device (4) for locking the pivotal movement of the upper part (2a) about the knee joint axis (3'), and a frontal position in which the operating rod (11) acts upon the hydraulic device (4) to release the locking.
Patent SE-9003051-D0 (SE)
Inventor: BERGDAHL KNUT
IPC: F24F13/14
Filed: 1990-09-26
Abstract: Register arrangement comprising a flow-conducting casing 1 with two register elements 2, 3 which are arranged in the casing and fastened on parallel shafts 4, 5. The invention is characterized in particular in that the force transmission between the shafts 4, 5 is brought about by an intermediate bent, resilient and rotatable element 6. <IMAGE>
Patent SE-9100582-D0 (SE)
Inventor: DAVIES MICHAEL BIRSHA
IPC: B65D75/28
Filed: 1991-03-01
Abstract: An inhalation device is described for use with a medicament pack in which at least one container for medicament in powder form is defined between two sheets peelably secured to one another. The device comprises means for peeling the sheets apart at an opening station to open the container; and an outlet, communicating with the opened container, through which a user can inhale medicament in powder form from the opened container.
Patent SE-9101071-D0 (SE)
IPC: F01L1/02
Filed: 1991-04-10
Abstract: In a multi-cylinder internal combustion engine (1) having at least one cam shaft (3) which is driven by a crankshaft (2) via a transmission, the latter having a driving toothed pulley (4) at the front end of the crankshaft (2), a driven toothed pulley (5) for each cam shaft (3), and a toothed belt (6) wrapped around said toothed pulleys (4, 5), at least one driven toothed pulley (5) has an oscillation damper (17) connected thereto, said damper comprising an annular, resilient element (21) which integrally secures the inertia body (19) to the driven toothed pulley (5).
Patent SE-9200230-D0 (SE)
Inventor: ELSNER E
IPC: F16D1/08
Filed: 1992-01-28
Abstract: The invention concerns a coupling for the detachable connection of two components, preferably a shaft with a hub, which for transmission of a torque are rotatably connected with each other by form-fit. When using such plug or form fit connections such as between a roll journal and a coupling box in a rolling mill, large tolerances must be expected that express themselves in peripheral directions and have adverse effects on the surface integrity of the rolled material. The invention provides for a clamping element which preferably can be inserted in the hub, acted upon by hydraulic fluid to keep the shaft in place relative to the hub. The clamping element is of a two-part design and can be filled with hydraulic fluid through appropriate devices, so that the hub is tightly fastened on the shaft upon assembly. For removal of the hub from the shaft, the pressure in the clamping element is simply relieved.
Patent SE-9203848-D0 (SE)
Inventor: RUUD A
IPC: G09F13/04
Filed: 1992-12-21
Abstract: The panel comprises a container (1) in which one or more light sources (6) are arranged in parallel with at least one side walls, pref. the longest side edges, in a limited space, which can be limited against the rest of the container interior by means of a light-diffusing transparent wall (11). The container bottom (7,8) is formed with areas of mirroring material and areas which are white and give an even diffuse reflection, in order to produce an even distribution of light reflections from the bottom part. - The container central area (8) is white with even, diffuse reflection. The areas (7) on each side between the central area and the light source comprises a combination of mirroring and white surfaces arranged in a finger pattern symmetrically in relation to the light source with the points of the finger pattern for the white surfaces pointing out from the light source.
Patent SE-9300688-D0 (SE)
Inventor: ANDERSSON NILS EINAR
IPC: B07B1/15
Filed: 1993-03-02
Abstract: A roller screen comprises a trough whose bottom is formed of a plurality of parallel shafts (4), each having a plurality of circular discs (10) which are separated by spacer rollers (11). The discs on each shaft are so arranged as to alternate with the discs on the adjoining shaft or shafts and project into grooves (15) provided in the spacer rollers of the adjoining shaft or shafts. Furthermore, the discs are eccentrically mounted on the respective shafts, the discs on each shaft having an eccentricity that is circumferentially offset from disc to disc. The spacer rollers are made of rubber and are concentric with respective shafts. The grooves of the spacer rollers allow axial as well as radial clearance for the discs.
Patent SE-9301669-D0 (SE)
IPC: F24D10/00
Filed: 1993-05-14
Abstract: The tank (1) has a cover (a) and a transverse partition (6) which separates cold water (5) from hot (4). In the upper part (4) is a duct system (7) for the supply an drawing off of hot water, and in the lower part is a similar duct system (8) for the supply and drawing off of cold water. - When hot water is drawn off cold water automatically flows into the tank. A pipe (19) attached to a float (18) draws off hot water from just beneath the surface. The vertical duct (10) in the upper part of the tank is cone-shaped and is identical with that in the lower part, apart from the float (9).
Patent SE-9401094-D0 (SE)
Inventor: GUSTAFSSON BROR
IPC: B01D53/26
Filed: 1994-03-31
Abstract: PCT No. PCT/SE95/00312 Sec. 371 Date Sep. 24, 1996 Sec. 102(e) Date Sep. 24, 1996 PCT Filed Mar. 24, 1995 PCT Pub. No. WO95/26914 PCT Pub. Date Oct. 12, 1995A moisture absorbing device includes a tube which is made of board coated with plastic and which in its longitudinal direction is divided into an upper chamber containing a moisture-absorbing agent and a lower chamber containing a liquid-collecting member and communicating with the upper chamber via a liquid-permeable member. The tube has at least one opening on a level with the upper chamber. A netting element, which has at least one fine-meshed netting portion, is so attached to the inside of the tube that the netting portion is located in front of the opening. The liquid-collecting member includes a liquid-tight container connected to the liquid-permeable member.
Patent SE-9401706-D0 (SE)
Inventor: LEE KWANG HYEK
IPC: A61P31/04
Filed: 1994-05-18
Abstract: A process for preparing B-lactam derivatives of the formula (I):    <IMAGE>  (I)  wherein R1 represents hydrogen or a metal salt; and R2 represents hydrogen, acetoxy methyl, (2,5-dihydro-2-methyl-6-hydroxy-5-oxo-as-triazin-3-yl)thiomethyl or (1-methyl-1-H-tetrazol-5-yl)thiomethyl is disclosed. This process comprises the steps of (a) reacting triphenylphosphine and hexachloroethane or carbon tetrachloride with 2-(2-aminothiazol-4-yl)-2-syn-methoxyimino acetic acid in an organic solvent to give the corresponding acyloxyphosphonium chloride derivative of the formula:   <IMAGE>   (b) acylating a previously silylated derivative of 7-ACA with this acyloxyphosphonium chloride derivative without its isolation.
Patent SE-9600918-D0 (SE)
Inventor: ADOUL JEAN-PIERRE
IPC: G10L19/12
Filed: 1996-03-08
Abstract: A codebook is searched in view of encoding a sound signal. This codebook consists of a set of codevectors each of 40 positions and comprising N non-zero-amplitude pulses assignable to predetermined valid positions. To reduce the search complexity, a depth-first search is used which involves a tree structure with levels ordered from 1 through M. A path-building operation takes place at each level whereby a candidate path from the previous level is extended by choosing a predetermined number of new pulses and selecting valid positions for said new pulses in accordance with a given pulse-order rule and a given selection criterion. A path originated at the first level and extended by the path-building operations of subsequent levels determines the respective positions of the N non-zero-amplitude pulse of a candidate codevector. Use of a signal-based pulse-position likelihood estimate during the first few levels enable initial pulse-screening to start the search on favorable conditions. A selection criterion based on maximizing a ratio is used to assess the progress and to choose the best one among competing candidate codevectors.
Patent SE-9602870-D0 (SE)
Inventor: NORDIN OLLE
IPC: B65D88/30
Filed: 1996-07-26
Abstract: The system comprises an upright container with a bottom outlet and a filling facility at the top. The container can be filled in-works and transported in quantities of 8-10 or more on e.g. a crane lorry. - Positioning at the premises of a customer occurs on a base (4), suitably placed on a cast or other solid surface, allowing emptying from the bottom (2) and simple transport to and from the premises of the customer.
Patent SE-9603649-D0 (SE)
Inventor: BJOERKLUND HANS
IPC: G06F30/20
Filed: 1996-10-07
Abstract: Manufacture of controlling equipment for an electric power network (NPL) in the form of software (XEX, FDM1, FDM2, FDM3, ...) coded in a target language, when a model (NETM) of the power network occurs in the form of software (SIMPR) coded in a simulation language and loaded in a computer system (COMP). Function block diagrams (FD1, FD2, FD3, ...) of the controlling equipment are generated in a drawing program loaded in a computer system, and a model (CTRM) of the controlling equipment corresponding to the function block diagrams is generated in the form of software coded in a simulation language. The model of the controlling equipment is loaded in the computer system and the software comprising said models of the controlling equipment and the power network is executed for the purpose of determining whether the criterion (CRIT) is fulfilled. In the event that the controlling equipment does not fulfill the criterion, modified function block diagrams of the controlling equipment are generated in the drawing program. In the event that the criterion is fulfilled, the controlling equipment is generated based on the function block diagrams occurring in the drawing program.