baber/WOPTO huggingface dataset:
Patent SE-8005480-L (SE)
Inventor: BEAVER R C
IPC: G03B19/04
Filed: 1980-07-30
Abstract: A camera which includes film transport means for moving a strip of film past a lens and shutter assembly in a stepwise, frame by frame sequence, with the film being maintained stationary when the shutter is in the open position. A toothed driven gear is in operative engagement with a film driven reel. A mutilated drive gear having a toothed portion with an end gear tooth and a smooth peripheral portion is rotated in time relationship with the opening and closing of the shutter. The driven gear contains a space between adjacent gear teeth (as by removing one gear tooth) whereby the end tooth of the drive gear is received in said space to facilitate the smooth "meshing" of the drive gear with the driven gear. The drive gear carries an arcuate cam segment and the driven gear carries an annular cam with an arcuate recess in the outer face thereof, whereby the arcuate cam segment is received in said recess when the shutter is in the open position, and the driven gear and the film driven reel are thereby maintained immobile.
Patent SE-8005603-L (SE)
Inventor: SCHLEUCHARDT M
IPC: B41K3/00
Filed: 1980-08-07
Abstract: Non-slipping clutch disposed between the drive and transport mechanism and between the drive and control cylinder for triggering printing in franking machines, including a shaft, a locking wheel being mounted on the shaft and engaged by the drive, internal gearing having an odd number of teeth formed on the locking wheel, a bushing being disposed on the shaft and connectible to the transport mechanism and control cylinder, a locking gear disposed on the bushing opposite the locking wheel, teeth disposed on part of the periphery of the locking gear, two pawls being disposed in the locking gear and extended into the locking wheel for engaging the internal gearing, a lever rotatably disposed on the bushing adjacent the locking gear, fingers being integral with the lever and engageable with the pawls, a torsion spring for rotating the lever and fingers to push the pawls into the internal gearing and couple the locking wheel and locking gear, and an electro-magnetically controlled latch for preventing the lever from being rotated by the spring, the locking gear being sliplessly rotated by the drive engaging the locking wheel after initial rotation of the locking wheel.
Patent SE-8106317-L (SE)
Inventor: PATON B E
IPC: B23K28/00
Filed: 1981-10-26
Abstract: The invention concerns a method and an arrangement for plasma beam remelting of a superficial layer on a planar workpiece of metal with parallel side edges, wherein one forms a pool of molten metal on a workpiece placed in a mould by heating of the workpiece by using a plasma torch fed with a plasma-forming gas and electric current during simultaneous relative motion between the workpiece and the plasma torches along the parallel edges of the workpiece. To enable the creation of a better remelting at a faster work pace to achieve an even more faultless surface of the workpiece than heretofore, the invention now proposes that the workpiece 1 be placed horizontally in the mould in its starting position and the plasma torches 6 be arranged above the workpiece 1 in a row and perpendicular to its parallel edges 1a, 1b, so that the anode spots for the plasma torches 6a, 6b situated at the ends of the row of torches lie within the edges of the workpiece 1 to form a pool 8 of molten metal which extends between these edges, and during the course of the remelting the plasma torch 6 and the workpiece 1 are moved relative to each other in a horizontal plane to form a remelted layer with a thickness equal to the depth of the metal pool 8 on the entire surface of the workpiece 1 as the pool moves over it.
Patent SE-8107174-L (SE)
Inventor: JOHANSSON LARS HAKAN
IPC: F16L37/00
Filed: 1981-12-01
Abstract: A quick connection device for connecting leads, e.g. flexible hydraulic tubes, where the one lead goes, for example, to a hydraulic fluid source or pump, and the other goes to a work place, for example, to a tool, is constructed so that the quick connection device has its one part (2-7) fixed and its other part (11, 12, 13, 14, 15) movable between a disconnected and a connected position. These parts are fitted with complementary coupling components (7,14), which during the connection operation are brought in contact with each other to make a fluid tight connection of the two leads to each other. The fixed part (2-7) has a mounting (3,4) and a bracket (5) for the quick connection component (7), and the movable part has controllable moving components (11,12,13,14,15) including a control device (11), and fixed on this are brackets (15,16) for its part of the quick connection device (14)<IMAGE>
Patent SE-8200145-L (SE)
Inventor: LIBUTTI B L
IPC: F02B3/06
Filed: 1982-01-13
Abstract: The combustion of a diesel fuel oil is improved by an additive comprised of an oil soluble or dispersible calcium compound and an oil soluble or dispersible iron compound. Such improved combustion is evidenced by improved fuel mileage and/or improved smoke suppression and/or improved engine cleanliness and/or improved engine efficiency.
Patent SE-8200607-L (SE)
Inventor: VOYCE T E
IPC: E02F9/28
Filed: 1982-02-03
Abstract: This invention is the front scrape of a machine loader of the type that for some reason or another is not to be outfitted with easily exchangeable teeth of the conventional type. The front scrape of the invention is designed to be used for gravel loaders. It consists of three main components including a swivelling corner piece (11,12) that replaces corner teeth and can be used either for right or left corners, a reinforcement (21,22) for straight scrape edge pieces as well as a midpiece (25) equipped with one or more tooth points (26,27) pointing forward in the work direction of the scrape. The different pieces are welded into place against the scoop's bottom plate and in the corner against the scoop's respective side plates (9, 10).<IMAGE>
Patent SE-8300100-L (SE)
Inventor: ROTH J
IPC: F16H48/08
Filed: 1983-01-11
Abstract: An intermediate shaft differential for vehicles has two drive axles. The differential side pinions of the gear mechanism are fixed radially on the spider by means of a ring which surrounds the spider. The ring is not fixed to the spider and has an abutment surface adjacent to an abutment surface on one of the differential side gears to prevent tipping of the ring.
Patent SE-8304630-L (SE)
Inventor: VILLAR L F
IPC: G01K7/02
Filed: 1983-08-26
Abstract: An improved heat sensing tip for a temperature sensing device is provided. The tip comprises an elongated shell of heat conductive material. A temperature probe is positioned for movement within the shell toward and away from an opening in the shell. A cap of heat conductive material is positioned at the front of the probe. A spring urges the cap in contact with the shell for heat conductivity between the two when the device is not in operation. When the device is in operation, the spring bias is overcome thereby providing an insulating air gap between the shell and the tip.
Patent SE-8305552-L (SE)
Inventor: KOISTINEN P A T
IPC: E21D/
Filed: 1983-10-10
Abstract: In the drilling process, a continuous line is used to move a feed pipe to a position where a hole is to be bore in rock. A line (16) is fed through the feed pipe into the bore hole, and then the pipe is pressed to seal against the bore hole wall. The process then involves feeding a cement medium through the pipe, and the pipe is then removed and the line severed. To seal the space between the line and the pipe, a seal (20) is compressed between them axially. This seal is an elastic, compressible ring forming a passage hole which is diminished radially, when the ring is axially compressed.
Patent SE-8500645-L (SE)
Inventor: TEMPEL A
IPC: B01F15/00
Filed: 1985-02-12
Abstract: An apparatus for mixing the content of a closed package, such as a paint can. The apparatus comprises a frame and a substantially vertically oriented package holder which is movably mounted in the frame. The package holder includes a device for releasably clamping a package so that the axis of the package is parallel with the axis of the holder. The apparatus also includes a device for driving the holder in a closed movement path relative to the frame. The drive device comprises a rotatable shaft which is substantially vertically oriented and which is mounted centrally on the frame. The drive shaft carries a crank having a substantially vertical pin. The pin is centrally connected to the lower portion of the holder and is journalled at one of its ends into a rolling bearing. Stabilizing devices connect the holder and the frame and are arranged to prevent relative rotation between the holder and the frame around the drive shaft axis. The holder is mounted such that its axis converges toward the drive shaft axis in the direction toward the upper portion of the holder.
Patent SE-8502644-L (SE)
Inventor: VAINIO P
IPC: B65H16/10
Filed: 1985-05-29
Abstract: Measurement data required to control the unrolling web speed of paper tissue in a heavy primary or "machine" roll (10) are derived from the surface of the tissue machine roll (10) by means of a separate tachometer generator (12) driven by a speed measuring means in the form of a small- dimension endless belt (13) (or equivalent roller) mounted to contact the surface of the unrolling tissue. This area is compared (at 19) with a desired reference speed and any difference is fed back to control means (17) which controls a drive means (14) acting directly on the shaft of the machine roll. Thus in comparison with known power transmission by surface-belt drives for the machine rolls, quicker acceleration or deceleration and a shorter overall multi-roll line installation, are achieved, leading to less damage and breakage, retained creping and reduced tendency to ply separation. <IMAGE>
Patent SE-8503567-L (SE)
Inventor: OBERDORFER H
IPC: F16K11/078
Filed: 1985-07-23
Abstract: A description is given of a single-lever mixer fitting with a fixed control disc and a control disc which can be moved relative to the latter. Together with a driver part, the movable control disc forms a water deflection channel. Formed integrally on the driver part is a noise-damping device which projects into the deflection channel. It consists of a combination of ribs which are situated opposite two passage openings of the fixed control disc and of a solid baffle plate which lies opposite a third passage opening of the fixed control disc in a particular geometrical relationship. The noise-damping device with this configuration is suitable both for pressure operation and low-pressure operation. 
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Patent SE-8504726-L (SE)
Inventor: LAMIAUX S
IPC: G06F1/00
Filed: 1985-10-11
Abstract: A device is provided for supplying microprocessors with electricity, comprising a source for supplying with power microprocessors interconnected by a bus. The source has an initialization output connected directly to a bus so that the microprocessors do not execute their programs during the rise in voltage. Each microprocessor comprises an initialization counter also connected to the bus for recognizing the initialization signal of the source. Each microprocessor also comprises its own initialization generator adapted for detecting an absence of traffic on the bus and for emitting an initialization signal over the bus in the case of "unbuckling" of one of the microprocessors.
Patent SE-8600227-L (SE)
Inventor: GYLLINDER L
IPC: F16K/
Filed: 1986-01-20
Abstract: PCT No. PCT/SE87/00016 Sec. 371 Date Jul. 12, 1988 Sec. 102(e) Date Jul. 12, 1988 PCT Filed Jan. 19, 1987 PCT Pub. No. WO87/04499 PCT Pub. Date Jul. 30, 1987.Arrangement for producing a slow rise in pressure in pneumatic or hydraulic systems, particularly compressed-air diaphragm pumps. The arrangement includes a delivery channel having a valve, the spindle of which is connected to a diaphragm. The outlet side communicates with a chamber beneath the diaphragm. The inlet side is connected to a chamber located on the other side of the diaphragm, via a connecting passage which incorporates an adjustable throttle valve. When a load is applied, pressure medium will flow slowly into the chamber, whereas the chamber is brought immediately to the same pressure as the pressure on the outlet. A higher pressure in the chamber throttles the main flow, such that its pressure is only able to increase at the same rate as the pressure in the chamber. The chamber can be rapidly evacuated, by means of a three-way valve and a non-return valve, which closes the valve and therewith the main flow.
Patent SE-8600452-L (SE)
Inventor: EKBLOM B
IPC: A61B5/22
Filed: 1986-02-03
Abstract: A drive component causes the measurement arm and the right and left legs of the patient to execute a movement relative to the chair. Control components feed in data relating to a planned strength development in the legs of the patient, and control the drive component in accordance with the data, the measurement arm carrying out a movement pattern in accordance with a predetermined programme. A strength development measuring unit is connected to the arm. The patient being investigated in strapped to the chair and for example his left leg is clamped to the arm. An adjuster is provided to centre the knee of the patient correctly, and serves to adjust the drive unit and the arm in a height direction. A further adjuster allows their adjustment horizontally. - During the movement pattern of the patient, corresp. data are indicated on a unit with lamps. The strength development exerted against the forced movement of the arm is monitored through the measuring unit which passes signal to an amplifier connected to a computer. A pulsator provides simultaneously a signal indicating the angle position at each point in time for a shaft driven by the drive component and which drives the measurement arm.
Patent SE-8703471-L (SE)
Inventor: EKE T
IPC: B66C1/66
Filed: 1987-09-07
Abstract: The present invention relates to a device pertaining to a hoisting crane for letting down and retrieving a load equipped with a lifting cable, preferably a remote- controlled underwater craft 30, having a lifting device 60, comprising a lifting yoke 1 which is fastened in the lower part of a lifting eye bolt 11 by means of ropes 8,8' and 8". The lifting yoke has two separable parts 2,3 to allow it to be introduced and closed around the lifting cable 4. Locking members 13,13' and 13" are movably arranged in openings 12, 12' and 12" and are connected by ropes 18,18' and 18" to an element 20 which is displaceable on the lower section 10 of the lifting eye bolt between an upper 22 and a lower 23 fixable position. <IMAGE>
Patent SE-8704966-L (SE)
Inventor: BRILANDO F B
IPC: A63B21/22
Filed: 1987-12-14
Abstract: A cycle exerciser having a wheel rotatably mounted on a frame and arranged to absorb energy applied to the wheel through a pair of foot pedals and/or a pair of handlebar levers. A pedal-driven main drive shaft is connected to a countershaft through a first speed-increasing chain and sprocket mechanism, and the countershaft is connected through a second speed-increasing chain and sprocket mechanism to the energy-absorbing wheel. The main drive shaft is connected through a one-to-one chain and sprocket mechanism to another countershaft enabling the main drive shaft and the other countershaft to rotate at the same speed. The handlebar levers are connected to a pair of drive crank arms which are secured to opposite end portions of the other countershaft.
Patent SE-8802618-L (SE)
Inventor: HOLM T
IPC: E04C3/293
Filed: 1988-07-13
Abstract: The invention relates to a beam intended to cooperate with cast concrete and provided with devices (1) for improving the connection between the beam (3) and the concrete (11) which is cast against the beam (3). The invention is characterized in that the beam (3) is provided with at least one elongated anchoring device (1) which is welded along the beam and which extends into the concrete (11) such as to be grouted thereby, and in that the anchoring device is configured in a manner to impart large crush areas to the concrete (11) upon the occurrence of shear in different directions.
Patent SE-9001222-L (SE)
Inventor: STOLPE F
IPC: H04R9/04
Filed: 1990-04-03
Abstract: The invention concerns a method and device for assembling a loudspeaker. A moving coil 4 is installed in the airspace between a central magnetic core 3 and a ring- shaped magnetic unit 10, 11 using a guide bushing 1 and a guide strip 2. After installation the guide bushing 1 is taken out and the guide strip 2 is pushed into a final position inside the magnetic unit 10, 11. <IMAGE>
Patent SE-9001322-L (SE)
Inventor: FJAELLSTROEM R
IPC: D21C9/02
Filed: 1990-04-11
Abstract: PCT No. PCT/SE91/00208 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Mar. 19, 1991 PCT Pub. No. WO91/15629 PCT Pub. Date Oct. 17, 1991.A fibre suspension is separated by a filter device having a hollow filter body (1) with a wall (2) of filter material, and a container (3). The entire fibre suspension to be separated is sprayed in the form of at least one liquid jet onto said wall (2) to force a fine fraction of the suspension containing most of said undesired particles through said wall of filter material into the hollow filter body, thereby leaving a created coarse fraction of the fibre suspension mainly containing fibres in the container outside the filter body. Relative displacement between the liquid jet and the filter material is provided. Said created coarse fraction is dewatered through the wall of filter material, and said dewatered coarse fraction is discharged from the container.
Patent SE-9101468-L (SE)
Inventor: COETZER J
IPC: H01M10/39
Filed: 1991-05-15
Abstract: In a high temperature rechargeable electrochemical power storage cell (10) comprising a cell housing (12) defining a cathode compartment containing a cathode (14) an anode structure is located within the cathode compartment and comprises a plurality of holders (16) filled with active anode material (40) is molten at the operating temperature of the cell. The anode structure defines a conduit (20) containing active anode material (40) and the holders (16) are flattened in shape and spaced along the conduit in series from one another. The interior of each holder is in communication with the conduit and each holder has a pair of oppositely outwardly facing major faces extending transversely to the conduit and comprising a material which is a conductor of the active anode material. The cathode occupies the spaces between the holders and the cell includes a reservoir (18) for active anode material in communication with the conduit, the reservoir in all states of charge of the cell being at least partially filled with active anode material. <IMAGE>
Patent SE-9102041-L (SE)
Inventor: HUETTER HORST
IPC: F42B12/60
Filed: 1991-07-01
Abstract: The invention relates to a container 13 for scatter weapon ammunition 17, which container has, for mass discharge of the ammunition, a number of tubes 14 of which, via a pressure chamber 6 and a number of gas passages 18, two or more tubes together can be pressure- filled by means of a gas generator 8, the effect of the gas pressure on the scatter weapon ammunition 17 being controllable by a plug 3 which is secured by means of a releasable locking arrangement 1 and can be discharged from the pressure chamber 6. <IMAGE>
Patent SE-9103538-L (SE)
Inventor: PETTERSSON A
IPC: F16L9/17
Filed: 1991-11-28
Abstract: One short side of a rectangular space forms a stop surface (2b) for ensuring positioning and fixation of the edge parts (5a,5b) during prodn. of the seam. The other short side (8) is at least partly open for removal of a protective strip from one adhesive surface of the tape during the final stage of production of the seam.
Patent SE-9201098-L (SE)
Inventor: STOLTZ KLAS
IPC: E05B73/00
Filed: 1992-04-07
Abstract: The present invention relates to a release device for releasing theft deterrents from theft attractive goods. The release device includes a deterrent detaching element (2) having a release part (6) which is adapted to the theft deterrent concerned and which has a release function. The device also includes a mount (4), which is firmly secured to an underlying support surface. The theft detaching element (2) can be locked in the mount (4) in two alternative positions, of which one position enables activation of the release function, whereas the other position prevents activation of the release function. <IMAGE>
Patent SE-9201544-L (SE)
Inventor: WATZELE G
IPC: C12N15/54
Filed: 1992-05-15
Abstract: 4-18658/A/BEG Improved process for the production of glycosyltransferases of the disclosure The invention relates to the field of recombinant DNA technology and provides a novel method for the production of glycosyltransferases by use of transformed yeast strains.
Patent SE-9300543-L (SE)
Inventor: PRYTZ SVEN ERIK
IPC: H04H60/11
Filed: 1993-02-18
Abstract: PCT No. PCT/SE94/00133 Sec. 371 Date Dec. 14, 1994 Sec. 102(e) Date Dec. 14, 1994 PCT Filed Feb. 17, 1994 PCT Pub. No. WO94/19893 PCT Pub. Date Sep. 1, 1994In a transmitter, information for transmission is received in the form of a digital signal, electrical or optical, which is converted into short signal fragments, each of which is assigned an index. A transmitter module distributes these fragments to one or more receivers through a number of available communication channels, the choice of channel depending on the capacity and availability of the particular transmission channel. In the receiver, the signal fragments are coordinated according as they are controlled by means of their indices, to produce a signal capable of generating an information display.
Patent SE-9302718-L (SE)
Inventor: MUNDJAR MARJAN
IPC: B25D16/00
Filed: 1993-08-23
Abstract: The invention concerns a rock drill (2) for activating a rotatable and reciprocable drill steel assembly (FIG. 1 ). A reversible motor (50) is coupled to a striking bar (3) for rotating the drill steel. The striking bar is struck by a percussion piston (10). A rotary fluid valve (15) is operating the piston. A disconnectable coupling (37,38,43) in normal operation couples both the valve (15) and the striking bar (3) with the motor (50). In special modes the motor operates only the percussion piston, e.g. for retracting a drill rod, or only rotates the striking bar (3), e.g. for connecting and disconnecting drill rods.
Patent SE-9303923-L (SE)
Inventor: NILSSON BENGT
IPC: D21C11/10
Filed: 1993-11-26
Abstract: PCT No. PCT/SE94/01046 Sec. 371 Date May 17, 1996 Sec. 102(e) Date May 17, 1996 PCT Filed Nov. 8, 1994 PCT Pub. No. WO95/14811 PCT Pub. Date Jun. 1, 1995The invention relates to a process for integrated evaporation and gasification of spent liquor from the production of cellulose, the gasification taking place in a reactor (1) at a pressure of from atmospheric pressure up to about 150 bar and at a temperature of about 500 DEG -1600 DEG  C., by partial combustion of the spent liquor, a gas phase and a phase of solid and/or smelted material being formed in the reactor and being removed therefrom. The invention is characterized in that the combustion gas obtained from the reactor (1) by partial combustion of the spent liquor is brought together in direct contact with spent liquor, which may have been pre-evaporated, in a first stage-for example a venturi scrubber-, with alkali metal compounds, etc., which have been gasified in the combustion gas, being returned to the reactor together with the concentrated spent liquor, after which the combustion gas, preferably in at least one additional stage, is permitted, directly or indirectly, to give off additional evaporation heat to the spent liquor.