baber/WOPTO huggingface dataset:
Patent SE-8605516-L (SE)
Inventor: ARPHULT K
IPC: E05C17/18
Filed: 1986-12-22
Abstract: The metal actuating rod (4) is located rotatably in a brake (1) for a window. The brake is connected via a hasp (3) to a frame. The rod (4) can be connected via a brake transmission (6) to an edge rail and activation bar (9), the transmission being connectable to the latter via a connector displaced laterally from the transmission rotary axis.
Patent SE-8701542-L (SE)
Inventor: GYARMATI ERNOE
IPC: C04B37/00
Filed: 1987-04-13
Abstract: To bond shaped parts of pressureless-sintered SiC or hot-pressed SiC, a layer having a maximum thickness of 1  mu m comprising at least one carbide- and/or silicide-forming element selected from the group consisting of Ag, Al, Au, B, Be, Co, Cr, Cu, Fe, Mg, Mn, Mo, Nb, Ni, Pd, Pt, Ta, Ti, V, W and Zr is applied to at least one of the polished matching faces. The parts are placed together and then welded to one another in an inert or reducing atmosphere, the temperature, pressing pressure and treatment time being matched to take into account the material of the </= 1  mu m layer. The process is preferably carried out using pressing pressures from 15 to 45 MPa, in particular about 25 MPa, at temperatures between 1500 and 1800 DEG C and using a pressing duration between 20 and 120 minutes, in particular from 30 to 60 minutes, and preferably </= 1  mu m of copper is applied to at least one of the matching faces as "activation layer" which can no longer be detected after the treatment.
Patent SE-8702070-L (SE)
Inventor: JOHNSON INGMAR
IPC: G01L5/16
Filed: 1987-05-20
Abstract: The rig has a stable body (1) in which are fixed platforms (3,4,5) which can rigidly retain the model end of a wind tunnel scales (2). Force-producing (11) and transmission units (11-15) provide force and torque to the other end of the scales, and precision indicators are employed, against which the scales calibration is effected. The precision indicators are fitted in or on lines or bars (12) forming part of the transmission unit for force and torque, or in or on the platforms (4). This permits, on the one hand, axial force components to be recorded, and on the other hand force and torque components. The force-producing unit is automatically controlled pneumatically or hydraulically with negligible hysteresis. A further control governs the automatic application of force and torque, and incorporates a data collection and processing unit for measurement data.
Patent SE-8702955-L (SE)
Inventor: FISCHER M
IPC: B27B33/14
Filed: 1987-07-24
Abstract: For motor-driven chain saws, there is the danger that the chain saw will be kicked back if the reaction forces suddenly increase intensely in response to the forward thrust. This kickback effect and the danger of accident associated therewith are intended to be reduced by means of a special configuration of the saw chain. The saw chain has drive links which have an approximately triangular shape and which engage the tooth gaps of the nose sprocket with inclined flanks. The drive links are configured to be asymetrical with respect to a partition line running between the two pivot axes of the link so that the forward flank angle is greater than the rearward flank angle referred to the partition line. The two flank angles together are greater than the opening angle of the V-shaped tooth gap of the nose sprocket. The saw chain can be configured as a low-profile chain with the spacing between the pivot axes of the cutting link being at least 10% greater than the spacing of the cutting edge to the plane containing the connecting line between the two pivot axes of the cutting link. Furthermore, the depth limiter can have an area in its upper region which is at least 4 mm2.
Patent SE-8804574-L (SE)
Inventor: OLSSON MICHAEL GABOR
IPC: B65D25/40
Filed: 1988-12-19
Abstract: The upper folded part (33) of the pouring device (1) fits over the can opening (34), and the device comprises a sheet-form material incorporating a spout (3).
Patent SE-9001300-L (SE)
Inventor: SKOGFELDT PER AXEL
IPC: B42F13/00
Filed: 1990-04-10
Abstract: An apparatus for making it possible to lock paper binders (17), in particular ring binders or fork binders, so that unauthorized persons can not can not reach the contents of the binders, and comprising a bracket (1) having a front side (3), a split rear side (6-9) having means (10, 11) for lockingly connect said side parts (6-9) to each other, and further having side rails (4, 5), and which bracket is arranged to embrace the binder in the horizontal direction, and furting comprising a locking bar (2) which is fixedly connected to the front side (3) and extends towards the rear side (6-9) substantially parallelly to the side rails (4, 5), which locking bar (2) is of such length as to extend to a distance at least slightly into the area behind and between two adjacent rings or forks of the binder, and which is formed with some type of hooking means (16) arranged to lockingly engage one of said rings or forks (18) of the binder if the locking apparatus is slided up or down in relation to the binder (17). <IMAGE>
Patent SE-9003392-L (SE)
Inventor: AHLSEN J B B
IPC: B62D61/00
Filed: 1990-10-22
Abstract: A wheel undercarriage for carriages has at least three wheel units 29-32, which are rotatable about their respective steering axle 33-36. The steering axles extend perpendicular to the wheel axle 45-48 of the wheel units and, viewed in a plane parallel with the wheel axles, are widely spaced and extend through this plane at points at least one of which lies at a distance from a straight line running through two or more of the other points. The wheel undercarriage has a drive mechanism 37-43 for rotation of the steering axles 33-36 and adjustment thereof, and hence of the wheel axles 45-48 of the wheel units mounted on the said steering axles, into four different adjustment positions, namely firstly a first position in which the wheel axles 45-48 of all the wheel units are parallel with one another and extend in a first direction, secondly a second position in which the wheel axles of all the wheel units are parallel with one another and extend in a second direction perpendicular to the said first direction, thirdly a third position in which extensions of the wheel axles of all the wheel units mutually intersect at a common point of intersection 44, and fourthly a fourth position in which the wheel axles deviate from parallelism with one another and in which at least one wheel axle is placed in a direction other than towards the said point of intersection 44. This configuration enables the wheel undercarriage to be displaced in two mutually perpendicular directions (the first and second positions), rotated or turned (the third position) and parked (the fourth position). <IMAGE>
Patent SE-9102924-L (SE)
Inventor: LARSSON T
IPC: B67D1/00
Filed: 1991-10-10
Abstract: The invention relates to a dispenser for mixed drinks consisting of, for example, water and a juice concentrate, in which the water component is conducted under pressure through an ejector 3 in which a vacuum is then created, which vacuum is used to suck contents up from a reservoir 5 of juice concentrate and in the ejector mix together the juice concentrate with the water. The arrangement of a loop line or bypass line past the ejector 3 and the arrangement of a throttle valve 7 in this diversion line enables the vacuum generated in the ejector 3 and hence the suction capacity of the ejector to be regulated, so that it is possible by means of the throttle valve 7 to adjust the mix ratio and hence the concentration of the mixed juice which is drawn from the dispenser. <IMAGE>
Patent SE-9103191-L (SE)
Inventor: ENGDAHL G
IPC: G10K9/12
Filed: 1991-10-31
Abstract: Sealing of a flextensional transmitter which comprises a shell (1), an end plate (2) and an inner end lid (5) fixed to the end plate and wherein the seal, among other things, consists of an annular cloth (6) of a flexible material which is sealingly fixed to the end surface (7) of the shell and the outer contour of which coincides with the outer contour of the shell and wherein the radially inner part of the cloth is formed with a flange (8) which is adpated to a slot (9) in the inner lid. The axial thickness of the cloth at the flange is dimensioned so that it will be attached between the inner end lid and the end plate.
Patent SE-9200438-L (SE)
Inventor: HOSCHKE M I
IPC: C22B19/08
Filed: 1992-02-14
Abstract: Process for absorbing Zn-vapour in molten-Pb where a gas contg. Zn-vapour is contacted with and then sped. from a flowing stream of molten-Pb in a cyclone. Pref. the cyclone stage is preceded by a stage in which molten-Pb is introduced into and contacted with the gas stream in a mixing chamber, esp. where molten-Pb is sprayed on the chamber walls to prevent reversion; and the cold surfaces where Pb is introduced are heated above the Zn-ZnO reversion temp., esp. where a buffer layer of hot reducing gas is inserted between the gas contg. Zn and the cold Pb-covered surfaces; and one or more banks of static mixing elements are provided in the mixing chamber; and the Zn-rich Pb-stream from the cyclone is passed to a reservoir of Zn-Pb and part of the Zn-Pb being cooled, and part being recycled to the mixing chamber, esp. where a portion of the reservoir Zn-Pb is withdrawn to a Zn-sepg. stage without cooling, or a portion of the cooled Zn-Pb, esp. a relatively small proportion of the mass flow of the Zn-Pb circuit, is withdrawn to a Zn-sepg. stage; and the Zn-sepg. stage comprises a liquation means.
Patent SE-9201570-L (SE)
Inventor: SALMELA J
IPC: E05C3/04
Filed: 1992-05-19
Abstract: The invention concerns an externally-mounted rotary handle arrangement comprising a frame 1 that can be fixed to a movable wing, for example a window, a door, a shutter or similar, and a rotary handle 4 pivotally mounted therein, to which handle a power-transmission device 3 is firmly connected, this device extending through an opening 7 in the frame and by which the rotary handle 4 can be turned from a position within the frame to a locking position projecting from the frame. The space 6, inside the frame 1, which accommodates the rotary handle 4, is basically open on the side which is mounted against the wing. In this connection, the rotary handle's power-transmission device 3 is so dimensioned that it can be inserted through the said opening 7 before the mounting of the rotary handle unit from the interior of the frame 1, so that the power-transmission device 3 takes up a pivotal position in the frame opening 7 and is thereby fitted therein in a position determined by the rotary handle after mounting. <IMAGE>
Patent SE-9202130-L (SE)
Inventor: BYSTEDT S
IPC: B63B39/06
Filed: 1992-07-09
Abstract: PCT No. PCT/SE93/00595 Sec. 371 Date Mar. 14, 1995 Sec. 102(e) Date Mar. 14, 1995 PCT Filed Jun. 30, 1993 PCT Pub. No. WO94/01323 PCT Pub. Date Jan. 20, 1994.A pitch stabilized vessel includes at least one displacement hull constructed for high propulsion speeds of, for instance, 35 knots. The hull is configured so as to locate the pitching center of the vessel far forwards on the hull, for instance, at a point corresponding to 75% of the length of the hull from the stern thereof. Generally horizontal and elongated fins extend along the hull and project out from the actual hull in the stern half thereof. The fins extend from the stern-edge of the hull through a distance corresponding to one-third of the length of the hull. The fins have a total horizontally projected surface area which corresponds to at least 5% of W/d, where W is the total underwater volume at construction draft and d is the hull construction draft. The total horizontally projected area of all fins provided on the type of vessel concerned is at least 5% of the total area of the hull at the water line, this hull area being defined as W/d for respective hulls while taking into account the cross-sectional shape of the hull beneath the water line which gives the hull its forwardly-lying pitching center.
Patent SE-9202472-L (SE)
IPC: A61F2/74
Filed: 1992-08-28
Abstract: PCT No. PCT/SE93/00513 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed Jun. 9, 1993 PCT Pub. No. WO93/25165 PCT Pub. Date Dec. 23, 1993A device for damping of the turning movement of a joint such as an artificial knee joint is built into a bearing bridge of a joint. The joint can be a seven pivot point joint with a shaft of one of the pivot points being provided with a gear-wheel. The damping device includes a hydraulic cylinder with a piston connected to the gear-wheel. Channels with chokes and back valves connect the two sides of the piston of the hydraulic cylinder whereby adjustable damping in several steps can be achieved. A compact design for a joint and damping cylinder is achieved.
Patent SE-9202755-L (SE)
Inventor: GUSTAFSSON P
IPC: G01L5/00
Filed: 1992-09-24
Abstract: The invention consists of a radial force transducer which comprises an inner ring (1) for axially mounting the transducer and an outer ring (2) whose inside diameter is larger than the outside diameter of the inner ring, the rings being interconnected by means of two diametrically located spokes (6a, 6b) arranged with measuring regions adapted for radial force measurement with magnetoelastic transducers.
Patent SE-9301493-L (SE)
Inventor: RONIN VLADIMIR P
IPC: C04B7/52
Filed: 1993-04-30
Abstract: PCT No. PCT/SE94/00389 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Apr. 29, 1994 PCT Pub. No. WO94/25411 PCT Pub. Date Nov. 10, 1994A method for producing cement useful for preparing pastes, mortars, concretes and other cement-based materials, having a high workability with reduced water content, high strength and density, and a rapid development of strength, which method includes a mechanicochemical treatment of cement. The method includes a two-stage mechanicochemical treatment of a mixture of cement and at least one of two components, the first component being a SiO2-containing microfiller and the second component being a polymer in the form of a powdery water-reducing agent. In the first stage the cement and the first and/or the second component are intensively mixed in a dry state, whereby particles of the first and/or the second component are adsorbed on the cement particles. In the second stage the mixture obtained in the first stage is treated in milling equipment where the particles in the mixture receive in quick succession a large number of direct-changed impact impulses resulting in modification of the surface properties of the cement particles in the form of substantial increase of surface energy and chemical reactivity. The treatment in the second stage is carried out during a sufficiently long period of time in order that a 1-day compressive strength of a 20 millimeter per side cube of cement paste, which has been properly compacted under vibration and hardened at +20 DEG  C. in sealed conditions, at least equals 60 MPa.
Patent SE-9302335-L (SE)
Inventor: CONRADSSON AAKE
IPC: G11C17/16
Filed: 1993-07-06
Abstract: A diode based presentation device comprising light emitting diode segments (D1-D7), by means of which characters are presentable, is, for permanent programming, connected to current generators (I1-I7) and, for reading, connected to current limiters (R1-R7) for limitation of current through a diode segment. For permanent programming, a character to be written in the memory is selected. The segments which are not used in the presentation of the selected character are eliminated by driving a current, which is at least as high as a current destructive to said diode, through the selected light emitting diode segments (D1-D7) in order to destroy the diode segment and cause an electrical interruption thereat. When reading, all the segments of the presentation device are energized with a voltage corresponding to the working point of the diodes, whereby the stored character is presented visually via the light emitting diodes (D1-D7) and electrically as a signal which is readable in connection to the current limiters (R1-R7) associated with each segment.
Patent SE-9303654-L (SE)
Inventor: LARSSON ULF
IPC: F16B2/14
Filed: 1993-11-05
Abstract: Wedge clamping member for the assembling of a first detail (5) and a second detail (6) to each other, at least one of the details (6) showing a T-slot (6.1) with flanges (6.2) running along a contact surface. The member comprises a primary wedge (1) showing a primary wedge surface (1.2) and a secondary wedge (2) showing a corresponding secondary wedge surface (2.2). The primary wedge (1) and the secondary wedge (2) are kept together for contact between the wedge surfaces (1.2, 2.2) by means of a screw (3). At least one of the wedges (1, 2) preferably the second wegde (2) can be caused to exert forces against the flanges (6.2) in tightening the screw (3), thereby jamming the members (5, 6) together. One of the wedges (1, 2) can be fixedly connected with one of the details (5, 6). <IMAGE>
Patent SE-9304278-L (SE)
Inventor: HOLMIN MATS CORNELIUS
IPC: F16D13/26
Filed: 1993-12-23
Abstract: A torque responsive release clutch mechanism for a pneumatic power nutrunner having a housing (16) with an air inlet passage (11) and an air motor (12). The clutch mechanism comprises a driving clutch half (22) with pockets (33) for two or more torque transferring balls (24), a bias spring (38), and an axially displaceable thrust element (34) for transferring the bias spring load to the balls (24), and a driven clutch half (23) having cam surfaces (25) for cooperation with the balls (24), wherein the driving clutch half (22) comprises means (36, 44, 45) for feeding pressure air to the cylinder chamber (30), and the thrust element (34) has a cylindrical skirt portion (43) for sealing guidance in the cylinder chamber (30). A valve means (44, 45, 48, 49) is arranged to accomplish a bias spring (38) compressing air force on the thrust element (34) as the latter has been initially displaced a certain distance by the balls (24) at release of the clutch. <IMAGE>
Patent SE-9401494-L (SE)
Inventor: TJAERNSTROEM KURT
IPC: E04B1/343
Filed: 1994-04-29
Abstract: The protective cover comprises rectangular shell elements with a radius of curvature along their length that extends in the cross direction, which can be joined in a detachable fashion by way of integral flange sections to form a semi-cylindrical shell. A wall element forms the ends of the shell.
Patent SE-9504241-L (SE)
Inventor: NOLLA MAGRINA FRANCESC
IPC: H01B13/012
Filed: 1995-11-28
Abstract: A wire-support fork 10 for use on a board for the construction of wiring harnesses, comprises a rod 11 having a slidable body 16 having bars 15, and a base 12 having holes 13, 14 to secure the fork to the board. The slidable body 16 may be releasably secured by a clamp 20 (Figures 1 to 3) in two set positions (Figure 2) on the rod 11. <IMAGE>
Patent SE-9601519-L (SE)
Inventor: KOERNER PETER
IPC: H04R3/00
Filed: 1996-04-22
Abstract: A microphone circuit with low distortion and having the capability of an electronic volume control. The circuit includes a capacitor microphone cap provided with a field effect transistor at the output end and a capacitor connected to the output end of the microphone cap. A resistance for supplying a driver voltage to the microphone circuit is connected to a connecting point between the microphone cap and the capacitor. Preferably a transistor adapted to generate a driver voltage for the microphone circuit or an electronic valve is connected between the microphone cap and the connecting point. The emitter of the transistor is then connected to the collector of the field effect transistor and the collector of the transistor is connected to the connecting point.
Patent SE-9604102-L (SE)
Inventor: ERIKSSON HANS
IPC: H03F3/34
Filed: 1996-11-08
Abstract: In a method and an arrangement for adapting, from a DC point of view, the signal input of a first circuit, lying at a first DC voltage, to the signal output of at least one second circuit, lying at a second DC voltage, the signal input terminal is connected to the respective signal output terminal of the respective second circuit via a respective first resistance, whereby first DC currents will be allowed to flow through the respective first resistance. The signal input is adapted to be virtually short-circuited to a source for the first DC voltage, which is of a predetermined value, separate from zero. The first circuit is adapted to internally generate a DC cancellation current and bring it to flow in the signal input. The signal input is to be connected to ground via a selectable, second resistance, whereby a second DC current will flow through the second resistance. This second resistance is to be selected in such a manner that the sum of the DC cancellation current, the first DC currents, and the second DC current, equals zero.
Patent SE-9704245-L (SE)
Inventor: PERRY FORBES G
IPC: F16H48/27
Filed: 1997-11-19
Abstract: Different axle rotation speeds cause the exit of fluid from a pump, which is modulated by passing it through a nozzle opening in a housing. A piston can be moved in and out of this opening in an axial direction, the cooperating glide surfaces of the piston and opening combining to form a seal between the pressurised and non-pressurised sides of the construction. At least one channel provided inside the piston extends from an inlet at the interface between the opening and piston, to an outlet at the front end of the piston. As the piston is moved against a spring force (54) the outlet is closed at the interface.
Patent SE-9802268-L (SE)
Inventor: NEUMANN KARL-ERIK
IPC: G05D3/12
Filed: 1998-06-25
Abstract: A system and method for controlling a robot (1), includes at least three setting devices (2, 3, 4) which can be extended or shortened in the longitudinal direction. Each setting device being directly or indirectly secured in a fixed frame (6) via a first joint (20, 30, 40) so that each setting device is pivotable in all directions in relation to the frame and that each setting device is attached at one end in a movable position head (8) via a second joint (21, 31, 41). Each sensor is provided with a length sensor (LS1, LS2, LS3), said sensors forming a part of control system (S1) for controlling the location (X, Y, Z), wherein the control system cooperates with a feedback control system (R2) arranged to correct the location (X, Y, Z) and feedback control system (R2) operate in accordance with different coordinate systems.
Patent SE-9902375-L (SE)
Inventor: BORGH KRISTER
IPC: A63B57/00
Filed: 1999-06-22
Abstract: An indicator for golf players comprises a portable unit (1) which includes a GPS navigator or some corresponding position indicating device adapted to determine the geographical position of a given place and to store this position in a memory. The indicator includes a display (2) on which the golf course concerned and parts thereof can be shown, and also includes a data input device (3) for entering information, such as positional information, choice of club, number of strokes, etc., to be entered into the portable unit. The invention is characterised in that the portable unit (1) includes a display (2) that can receive pointer information, so that the user is able to point to the display whilst the course or a part thereof is shown thereon, so as to enter into said memory a geographic position that corresponds to the position pointed out on said display.