baber/WOPTO huggingface dataset:
Patent SE-8603923-D0 (SE)
Inventor: SENNSTOCK G
IPC: H01H23/20
Filed: 1986-09-17
Abstract: One end of a switch casing (15) carries two fixed contacts (11,12) between which moves a pair of back-to-back contacts on a spring blade (2). The base of the blade is anchored to the far end of the casing. A pivoted rocker (10) has an actuating lever (9) which projects into the top of the casing between two stops (16,17) and engages the end of a V-shaped spring (5) whose other end (7) moves between two projections (13,14) on the casing bottom. The point of the V is folded sideways to grip the moving contact blade. When the arm is operated, the spring is compressed and then relaxed again as it rocks sideways over a top dead centre, thus carrying the spring blade and contacts (3) from one fixed position to the other. Contact is maintained by free movement of the spring end between the projections.
Patent SE-8701158-D0 (SE)
Inventor: STOLL K
IPC: F15B15/02
Filed: 1987-03-20
Abstract: The invention relates to a linear motor with a cylinder (5) containing a piston linked to a piston rod (8) projecting from either of the end faces of the cylinder (5). To secure the piston rod against torsion and rotation, a guide comprising at least two guide ribs (22, 22') arranged on the circumference of the cylinder (5) is provided, these ribs being arranged at a distance from each other and extending in the axial direction of the cylinder (5). A slide (19) seated on the outside of the cylinder (5) and guided on the guide ribs (22, 22') while at least partially encompassing them is fixed to the piston rod (8).
Patent SE-8701808-D0 (SE)
Inventor: ANDERSSON R
IPC: B62D27/06
Filed: 1987-04-30
Abstract: The one end of the handgrip is pivotably connected to the end (13) of the bar (11) nearest the aperture. The handgrip is releasably located in the column aperture (23) by a link (24). The opposing ends of the link are pivotably connected to the handgrip and at least one lug (26) central to the aperture (23) on the inner surface of the column wall. The handgrip end (17) is connected to the bar end (13) by a bearing pin which can be inserted and removed in and from a corresp. aperture (18,19) in the handgrip and bar ends via a hole in the platform column wall. The end of the link (24) pivotably connected to the lug (26) is releasable from it for removal of the handgrip after the latter has been freed from the bar end (13), for pivoting the link (24) to a position outside its normal work movement area.
Patent SE-8705128-D0 (SE)
Inventor: JUSSILA O
IPC: B66D1/22
Filed: 1987-12-22
Abstract: A gear transmission for a lifting machine has a single or multiple step cylindrical gear transmission rotatably carried partly or totally inside a rope drum. The cylindrical gear transmission and a planetary gear transmission are combined to constitute a combined gear transmission inside a cylindrical shell, this transmission being located within a rope drum.
Patent SE-8801173-D0 (SE)
Inventor: ILHAGE B
IPC: G02F1/163
Filed: 1988-03-30
Abstract: PCT No. PCT/SE89/00127 Sec. 371 Date Sep. 27, 1990 Sec. 102(e) Date Sep. 27, 1990 PCT Filed Mar. 13, 1989 PCT Pub. No. WO89/09428 PCT Pub. Date Oct. 5, 1989.A covering element consisting of transparent material is designed with an electro-chromatic layer for control of the transmission of light through the covering element. An electrical power which is required for control of the electro-chromatic layer is obtained from a photo-electric layer integrated in the covering element. The photo-electric layer is arranged outside the electro-chromatic layer. By means of the arrangement, when the light is at its most intensive, a high voltage is obtained from the photo-electric layer and can be transferred to the electro-chromatic layer so as to in this connection reduce, at least to a considerable extent, the transmission through the covering element. The arrangement can, within vehicle technology for example, be used in a sun-roof in order to prevent heating up of an interior space in sunny weather. By means of the arrangement, the transmission is automatically adapted according to the light. The arrangement also leads to the complete elimination of the risk that the vehicle battery will be discharged, since all the energy which is supplied to the electro-chromatic layer is generated in the photo-electric layer.
Patent SE-8801795-D0 (SE)
Inventor: ROUSSEL M
IPC: C09K8/46
Filed: 1988-05-11
Abstract: The invention concerns a compound cement containing cement and a blast-furnace slag, more particularly for bore holes. This compound cement is characterized in that it comprises the following components: a Portland cement presenting, by weight, a magnesium oxide content of max. 6%, a sulphur trioxide content of max. 3%, an insoluble residue of max. 0.75%, a tricalcium silicate content between 48 and 65%, a tricalcium aluminate content of max. 3%, a total amount formed by the amount of tetracalcium aluminoferrite, plus the amount of dicalcium ferrite, plus two times the amount of tricalcium aluminate which is at most equal to 24%, and a total amount of alkalies, calculated as sodium oxide equivalents, of max. 0.75%. and a ground blast-furnace slag with a vitrification rate of 90 to 100%; these two components presenting a similar mesh size, comprised between 2,800 and 3,000 cm2/g, and being mixed together in the following wt-% proportion: 50 to 10% of Portland cement and 50 to 90% of ground slag.
Patent SE-8802687-D0 (SE)
Inventor: JOHANSSON K N G
IPC: C07H19/06
Filed: 1988-07-20
Abstract: L-ribofuranosyl nucleoside analogues of the formula <CHEM>  wherein B is adenine, guanine, hypoxanthine, 2,6-diaminopurine or <CHEM> R<1> is H, F; R<3> is H, OH, F, N3, CN or R<1> and R<2> together constitute a chemical bond;  R<3> is OH or <CHEM> wherein n is 0, 1 or 2; R<4> is OH, NH2; R<5> is H, CH3 or C2H5,with certain provisos, in the form of a mixture of alpha and beta anomers or in the form of an alpha or beta anomer for use in therapy in pharmaceutical compositions for therapeutic or prophylactic treatment of infections caused by HIV-viruses, hepatitis B virus or herpes viruses.
Patent SE-8802788-D0 (SE)
Inventor: BERGLUND REIDAR
IPC: E04B1/26
Filed: 1988-08-02
Abstract: PCT No. PCT/SE89/00423 Sec. 371 Date Feb. 1, 1991 Sec. 102(e) Date Feb. 1, 1991 PCT Filed Jul. 31, 1989 PCT Pub. No. WO90/01599 PCT Pub. Date Feb. 22, 1990.A girder as defined by a separate sheet-like web (3) having opposite first and second edges and opposite first and second flat sides. First and second mutually spaced elongated members (2', 2'') extending substantially parallel to each other are secured to respective opposite edges and opposite sides of the sheet-web. A plurality of separate transverse members (5) spaced from each other are disposed normal to the elongated first and separate members and are secured thereto and to the web (3). A girder so constructed can be positioned against an existing building exterior wall and nailed through either of the elongated members with these and in the absence of interference from the other of the elongated members.
Patent SE-8803402-D0 (SE)
Inventor: MORI K
IPC: F24J2/52
Filed: 1988-09-27
Abstract: A container for accommodating a solar ray-collecting device comprises a cylindrical body and a transparent dome mounted on the body for accommodating therein the solar ray-collecting device. A fin for mounting the dome on the cylindrical body is unitarily attached to the lower opening end of the dome. The cylindrical body has therein a stand for carrying thereon the solar ray-collecting device. The lower end of the cylindrical body is cut off along the slanted surface of the roof.
Patent SE-8803574-D0 (SE)
IPC: F04C18/12
Filed: 1988-10-07
Abstract: Positive-displacement compressor having a first (3) and a second (4) cooperative rotor with parallel shafts so designed that the angular speed of at least one of said rotors is arranged to be varied during the compression cycle which comprises a suction phase, a compression phase and a discharge phase.
Patent SE-8803874-D0 (SE)
IPC: F16D69/00
Filed: 1988-10-28
Abstract: A brake for vehicle wheels which includes a generally stationary brake part and a rotatable brake part adapted for cooperative braking interaction, the generally stationary brake part and rotatable brake part each respectively carrying a layer of friction material, the generally stationary and rotatable brake parts being positioned with the friction material layers in opposing relationship to each other, a hydraulic cylinder and position for forcefully moving the generally stationary brake part toward the rotatable brake part to effect braking therebetween through frictional contact of the friction material layers, the rotatable brake part layer being plastic-bonded organic friction material, and the generally stationary brake part layer being ceramic material.
Patent SE-8900589-D0 (SE)
Inventor: RODERT J A R
Filed: 1989-02-21
Abstract: The machine housing contg. the striker piston has a front part in which a drill casing is rotated by a motor and a gearwheel which engages cogs on the casing. The casing extends out of the housing, and at its front end is threaded for connecting the casing to a tube constituting its extension. This tube is connected to a set of tubes by threaded union. - A drill crown is coupled by a splined union to the front end of the tube set. A bar is slidably arranged in the drill casing to transmit striker piston energy to a set of bars axially movable in the tubes. - The bars transmit the piston energy to the drill crown via a further bar adjacent to the crown. The crown has a wash channel which only extends axially in the shaft, and the bar next to the crown has an axial flow channel which connects to the channel in the crown.
Patent SE-8902791-D0 (SE)
Inventor: AUNE J E
IPC: B27B1/00
Filed: 1989-08-22
Abstract: A method of analyzing a body (log) containing elements (e.g. knots) having different densities than the remainder of the body by passing electromagnetic energy from at least one source for substantially symmetrical bodies (pruned logs) or at least two sources through the body and sensing the amount of energy passing through the body from each source by sensors mounted opposite each source. Each sensor is formed by an array of discrete detectors positioned in side by side relationship opposite their respective sources. The amount of radiation passing through the body is detected as the body passes between the source(s) and its (their) respective detector(s) and a longitudinal plan is generated based on the radiation detected from each of the sensors over at least a preselected length of the body. For non-symmetrical bodies the longitudinal plans are then analyzed to identify the same element in each of the plans and then the body is reconstructed in a plurality of cross sections representing discrete lengths of the body shorter than the selected length with the detected elements positioned in the cross section. A longitudinal axis of the body is selected based on the shape of the body and the plurality of the cross sections are collapsed along lines parallel to the selected longitudinal axis to provide an accumulation of the overlying elements along the axis in a single cross section representative of the length of body being collapsed. This system provides a means for a real time analysis of a body such as a log to determine the location of defects and generate a rotation decision for rotating the log for presentation to the headrig to permit the optimization of a sawing solution for the log. The system may also be used to determine a bucking solution to select the length of the log for which the sawing solution is determined.
Patent SE-8903897-D0 (SE)
Inventor: MORI KEI
IPC: A47K3/022
Filed: 1989-11-21
Abstract: A hexagonal-shaped chamber for taking a light bath has inner reflecting mirror surfaces and a plurality of light guides for radiating visible light rays into the chamber. One of the six side walls of the chamber is constructed as a door to be opened and closed. Some of the light guides are connected at their light-emitting ends to the other walls of the chamber at different levels so as to emit the light rays toward the inner opposite reflecting surfaces of the chamber. The remaining light guides are connected at their light-emitting ends to the top surface of the chamber so as to emit the light rays from their ends towards the inner bottom surface of the chamber.
Patent SE-9001219-D0 (SE)
IPC: B05C9/04
Filed: 1990-04-03
Abstract: A process for two-faced coating of a travelling web (7) by means of two juxtaposed transfer rollers (3, 5) while depositing a coating agent on both sides of the web (7), the transfer rollers (3, 5) being imparted mutually different peripheral speeds, at least one of said speeds deviating from the speed of the web (7), both transfer rollers (3, 5) and web (7) moving in the same direction.
Patent SE-9002000-D0 (SE)
Inventor: HOLMSTROEM T
IPC: B25J9/10
Filed: 1990-06-05
Abstract: A liquid handling apparatus comprises a frame (1) supporting an elongate horizontal member (11) and an elongate vertical member (10). The latter two are mounted to each other such that they are jointly displaceable in the transverse direction of the horizontal member (11) (X-direction) and optionally displaceable in relation to each other in the vertical direction (Z-direction) and/or in the longitudinal direction of the horizontal member (Y-direction). A liquid handling head (6) is supported by one of the horizontal member (11) and the vertical member (10) and is optionally displaceable in the longitudinal direction of the horizontal member (11). Further, there are provided X-, Y- and Z-drive motors (7, 8, 9) for displacement of the horizontal and the vertical members (11, 10) and optionally the liquid handling head (6), such that the latter may be moved in said X-, Y- and Z-directions, separately or in combinations thereof. According to the invention, the drive motors (7, 8, 9) for moving the liquid handling head (6) in the X-, Y- and Z-directions are fixedly mounted to said frame (1) and operatively connected to the respective movable members (10, 11, 6) through mechanical force transmitting means (21, 19, 42).
Patent SE-9003828-D0 (SE)
Inventor: HANSSON S
IPC: B23B5/12
Filed: 1990-12-03
Abstract: A multi-cornered cutting insert includes a corner cutting edge at each corner, and a chipbreaking recess spaced inwardly of each corner cutting edge. The recess is curved as the insert is viewed in plan. A clearance face for each corner cutting edge has a clearance angle which progressively increases toward the respective corner.
Patent SE-9101166-D0 (SE)
Inventor: SKOGWARD K
IPC: B60N2/36
Filed: 1991-04-18
Abstract: A head restraint for a backrest (10), in a vehicle, which backrest is foldable in the vehicle's (15) longitudinal direction, for example for forming a luggage space. The backrest is provided with an inner frame (12) which is pivotally supported at a first pivot location (14). The head restraint (13) is displaceably supported in the framework (12) and connected with a second pivot location (23) in the vehicle which is positioned at a certain distance from the first pivot location in the vehicle's longitudinal direction. The invention achieves an automatic retraction of the head restraint (13) towards the backrest upon folding of this forwardly, or respectively backwardly, and displacing this back out into an active position when the backrest is folded back.
Patent SE-9103769-D0 (SE)
Inventor: RUOTTU S
IPC: B01D53/12
Filed: 1991-12-19
Abstract: The invention relates to a process and an apparatus for the regenerative desulfurization of process gases by means of a recycle mass. In the process and apparatus, the sulfur-containing gases are contacted with a particulate sorbent material forming a fluidized bed and conveyed together with the sorbent material through a reaction zone to bind the sulfur to the sorbent, and the sulfur-bearing sorbent is separated from the process gas which is conveyed into further processing, whereafter the sulfur-bearing sorbent is conveyed into regeneration to separate the sulfur from the sorbent, the sulfur separated from the sorbent is conveyed into further processing, and the sorbent freed of sulfur is returned into contact with the process gas. The invention is characterized in that the sulfur-bearing sorbent which has been separated from the process gas is cooled in a return duct prior to being conveyed into regeneration for regulating the temperature of both the recycle mass and the reactor. (Figure 1)
Patent SE-9103802-D0 (SE)
Inventor: ASTROEM ERIK JOHAN HALVARD
IPC: B67B7/14
Filed: 1991-12-20
Abstract: The invention relates to a device for use in connection with drawing-off of fluid from or filling of fluid into a container, comprising a draining or filling hole which is sealable by means of a plug, which plug has an outwardly open, substantially cylindrical cavity and two mutually spaced projections, and which device comprises a bell- like housing, which can be detachably mounted with its open end over the said hole and has an opening disposed in its wall through which fluid can be fed into or out of the housing, and a tool for manual manipulation of the plug, comprising a plug holder for detachable securement of the plug by means of gripping members exhibiting the plug holder. The gripping members are formed by two diametrically opposed gripping claws running in the peripheral direction, which can be introduced into a continuous opening, running in an approximately peripheral or tangential direction, in each of the said two projections of the plug and are set up to secure the plug in the plug holder by interaction with inner wall surfaces of the said opening. <IMAGE>
Patent SE-9400548-D0 (SE)
Inventor: STJAERNE OLLE
IPC: B60T17/00
Filed: 1994-02-18
Abstract: The method comprises directing compressed air utilised for brake depression in a region (2) in front of the piston (3), to the rear region (5) following depression of the brake. The method uses an arrangement comprising a quick closing type valve (7) located in a pipe (8,8') for supplying compressed air for brake depression to the front region (2). The pressure in the pipe section (8) before the valve is greater than that in the section (8') after the valve, thereby causing air to flow through the valve into the front region (2). - If the pressure in section (8) is less than that in section (8') then the air is removed through the valve via an outlet pipe (12) to the rear region (5).
Patent SE-9501395-D0 (SE)
Inventor: JYSKY GOERAN
IPC: A01D7/10
Filed: 1995-04-18
Abstract: A combined rake and pick-up device comprising a handle (1) and a rake head (2) attached to the bottom end of the handle. The rake head (2) includes resilient tines (4) whose free ends are angled to form prongs (5). The device also includes a press head (9) which can be swung relative to the rake head (32) so as to firmly grip raked material (13) between the press head (9) and the rake head (2). The inventive device is mainly characterized in that the press head (9) is attached to the handle (1) so as to enable raked material (13) to be gripped between the press head and the rear side of the rake head (2). The press head (9) will preferably have the form of a second rake-like head which includes resilient tines (11) having prongs (12) which face towards the rear side of the first rake head (2).
Patent SE-9600108-D0 (SE)
Inventor: KUMAR KIRTI
IPC: G21C15/243
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To easily replace parts for repair by allowing a sealing guide member to abut on the periphery of an opening of diffuser when a sealing device is lowered, leading a sealing unit to the center of a stub until a sealing means is brought into contact with the upper end of the stub, and sealing an inside opening of pump penetration structure. SOLUTION: When a sealing device 40 is lowered within a diffuser opening 38, a leg part 64 is first brought into contact with the periphery of the opening 38, and when it is further lowered, the periphery thereof abuts on the outer side of a sealing guide member 58, thereby centering the member 58 and a coupled sealing unit 42. Finally, the member 58 is fitted in the inside of the opening 38, and both are securely centered when the unit 42 is placed on the stub 22. Thus, when a driving motor, drive shaft, etc., are removed for maintenance while a cooling water is sealed by an inside opening 20, the cooling water can be prevented from flowing out from the opening 20.
Patent SE-9602412-D0 (SE)
IPC: D21D1/30
Filed: 1996-06-18
Abstract: A refining element for a refiner with opposed counter-rotating refining surfaces separated by a refining gap (15) comprises bars (20) and intermediate grooves which extend over the entire refining element. The bars (20) form an angle of 50 to 55 degree with the radius of the refining surface, which angle decreases outwardly along the surface to -25 to +25 and the bar separation in the inlet portion is greater than in the outlet portion.
Patent SE-9603364-D0 (SE)
Inventor: JAMEEL MOHOMED I
IPC: F28G1/16
Filed: 1996-09-16
Abstract: A nozzle for a sootblower is used to project a cleaning agent against the internal surfaces of a boiler for removing fireside deposit. The nozzle of the present invention incorporates a passageway having a convergent segment between its entrance end most narrow point, the throat. Extending from the throat to the nozzle's exit is an expansion chamber in which the cleaning fluid passing therein expands and drops in pressure to substantially ambient pressure. The flow streams of the jet of the cleaning agent discharged from the nozzle is essentially parallel to the center axis of the nozzle. Additionally, the nozzles can be mounted diametrically opposed or spaced along the longitudinal axis of the lance tube. Moreover, the nozzles mounted in a lance tube can be mounted flush with the outside surface of the lance tube, contoured to its shape.
Patent SE-9604495-D0 (SE)
Inventor: CHRISTENSEN OLE VAGN
IPC: A47C17/80
Filed: 1996-12-06
Abstract: In a convertible seat installation in or for coaches the backrests (7) may be pivoted to an upper bed position, while a lower bed row is arranged at seat level. The backrests are pivoted about respective transverse axles (16) projecting from the upper ends of associated side posts (8), and in order to provide for easy conversion the backrests are arranged so as to be carried and stabilized solely by their connection with the side posts, the connection being of the snap lock type. In avoiding auxiliary support means as otherwise used, an easy access to the lower bed row is achieved, as the entrance is limited only by the posts themselves.
Patent SE-9703109-D0 (SE)
Inventor: SJOETUN KYRRE
IPC: F16L9/12
Filed: 1997-08-29
Abstract: A corrosion-resistant and fire-resistant pipe system suitable for sprinkler systems and the like in the offshore industry and also on military and civilian seagoing vessels, and generally as sprinkler systems in official buildings and in industrial buildings. The pipe system is characterized in that the pipe system includes rigid and cold-formable pipe sections (10) that have one or more tubular rubber layers (11, 13, 15) and reinforcement layers (12, 14) that surround or embrace one or more of the tubular rubber layers (11, 13, 15). The reinforcement layers are comprised of wires or ribbons that have been wound, braided, knitted or formed in some other way so as to cross each other, wherein each of the wires or ribbons defines with the longitudinal axis of the pipe section a winding or spiraling angle that imparts the greatest possible strength to the reinforced, tubular rubber layers (11, 13, 15). In the present case, the system also includes branch connections (18) for connecting a pipe section (10) to another pipe section in a multi-path coupling.