baber/WOPTO huggingface dataset:
Patent SE-8003028-L (SE)
Inventor: JACOBS C A J
IPC: H01J61/28
Filed: 1980-04-23
Abstract: The invention relates particularly to a high-pressure sodium vapour discharge lamp having a discharge vessel 1 in which xenon and an absorbent are present. The xenon is partly absorbed in the absorbent. When the temperature is raised xenon is released. Both for starting the lamp and for the operating condition a suitable xenon pressure can be realised. According to the invention the absorbent 11 is housed in a cup 10 located in a cavity 35 in the wall of the discharge vessel 1. The absorbent 11 preferably comprises carbon, but may be one or more of fine-granular oxides, carbides, borides and metals. As shown, the cup 10, e.g. of niobium, fits tightly in cavity 35 and has cuts at its open side so that strips 10a are formed which are bent inwards to form a connection point to which the electrode rod 5a is affixed. A specific example is given. The invention may also be used in low pressure lamps. <IMAGE>
Patent SE-8004093-L (SE)
Inventor: MCSHERRY T W
IPC: F16B21/00
Filed: 1980-06-02
Abstract: An improved anchor assembly for retaining an elongated fastener member within an opening defined by a wall portion having at least one concealed side. Such devices typically comprise at least two elongated leg members, means for connecting a pair of adjacent end portions of the leg members, an apertured anchor member coupled to the legs at opposite end portions and a collar member secured to the legs for sandwiching the wall portion between the collar and the anchor member. The improvement comprises providing each of the legs with respective coupling studs aligned along their major transverse dimensions for engaging substantially longitudinal flanges from anchor member on either side thereof or attaching the legs across the minor dimension of the anchor.
Patent SE-8004330-L (SE)
Inventor: PONSFORD R J
IPC: A61P31/04
Filed: 1980-06-10
Abstract: The compounds of the formula (II):  (II) and salts and esters theereof wherein R1 is an inert organic group of up to 14 carbon atoms and R2 is an inert organic group of up to 16 carbon atoms, the group NR1R2 containing up to 22 carbon atoms, are antibacterial agents able to enhance the effectiveness of penicillins and cephalosporins against certain beta -lactamase producing bacteria.
Patent SE-8005574-L (SE)
Inventor: LAKI K
IPC: C07C67/00
Filed: 1980-08-06
Abstract: 1-Branched-alkyl-3-(2-haloethyl)-3-nitrosoureas which exhibit antitumor activity. Pharamaceutical compositions containing these novel compounds and methods of using them are also disclosed.
Patent SE-8006514-L (SE)
Inventor: HERTEL G
IPC: G01F9/00
Filed: 1980-09-17
Abstract: To measure the amount of liquid fuel in a ventilated fuel tank (1), the ventilation of the tank is stopped temporarily by a valve (7) and gas is removed from or fed into the unventilated tank through a device (12). A quantity indicative of the change in the gas state in the tank is measured after feeding in or removal of the gas to provide an indirect measurement of the amount of fuel in the tank. The gas may be removed from or fed into the tank at a constant volumetric flow rate, in which case the quantity measured will be the time taken for a predetermined alteration in the pressure of gas in the tank to occur. Alternatively, gas may be removed until a predetermined reduced pressure in the space in the tank is reached and the volume of gas removed can provide a direct or indirect measure of the amount of fuel in the tank. As a second alternative a predetermined volume of gas is removed and the alteration in pressure of the gas in the tank is measured.
Patent SE-8007137-L (SE)
Inventor: RUHKOPF B
IPC: E05D7/00
Filed: 1980-10-10
Abstract: A door for a cupboard has a plate 14 to which is fitted a box-like corpus 15-19 whose side walls 15, 16 converge in the direction of the aperture which the door closes. The plate 14 is provided with recesses for the accommodation of fittings 12, 11 at all the upper and lower corners, a first lower fitting portion 46 being adapted to be fitted at the bottom plate 17 of the corpus and being supported to be capable of rotation about a vertical axis on a second lower fitting portion 43 adapted to be fitted at the bottom of the door frame by means of a member 46 projecting from out of the corpus, with the height of the first lower fitting portion 46 being variable with respect to the second lower fitting portion 43 and a first upper fitting portion 30 being fastened at the top wall 18 of the corpus, while a second upper fitting portion 29 is fastened at the underside of the upper portion of the door frame 13. <IMAGE>
Patent SE-8101076-L (SE)
Inventor: BONDPERS P-E
IPC: B28B7/30
Filed: 1981-02-17
Abstract: In the casting of a concrete element, such as a column support block, in which there is used a mould core designed to produce one or more recesses or grooves in the element, the mould core is provided with one or more apertures or slots, in each of which there is arranged a recess-forming mould part which can be moved in said aperture or slot by means of a ram. Prior to a casting operation, the moveable mould part is moved to an outwardly projecting active position and, subsequent to the cast element hardening, is withdrawn by means of the ram, thereby to enable the cast element and the mould core to be separated from one another. All of the moveable core parts on one side surface of the mould core can be arranged on a plate extending parallel to the corresponding side surface of the mould core and arranged to be acted upon by the ram. The invention also relates to a mould core provided with apertures or slots for moveable mould parts, the mould parts being arranged for movement by means of a ram between an active, casting position and an inactive position in which the cast element can be removed from the mould core.
Patent SE-8104389-L (SE)
Inventor: SCHMIDT W
IPC: B61D45/00
Filed: 1981-07-15
Abstract: The wagon has an undercarriage (3) provided with troughs extending transversely of the direction of movement of the wagon to receive the rolls. In order to provide a flat loading surface when required, each of the troughs is covered by a pair of lids (1), each pivotally mounted on a pair of stub axles (5) arranged at each side, each stub axle being mounted in inner (4) and outer (2) pairs of spaced bearings fixed to the undercarriage (1) and the lid (3) respectively. In order to avoid undamped falling of the lid, and to reduce the force needed to raise the lid a pair of torsion bars (7) extend respectively between a holder (6) fixed to the innermost of the bearings (4) attached to the lid and a common central housing (8), the stub axles (5) and torsion bars (7) lying on a common horizontal central axis. Twisting of the torsion bars (7) produces a damping effect when the lid is lowered. <IMAGE>
Patent SE-8104688-L (SE)
Inventor: VIELLEFONT J F
IPC: C25C7/08
Filed: 1981-08-05
Abstract: An apparatus for separating electrolytic deposits from both sides of a generally vertically suspended cathode includes sets of suction cups which are attached to the deposits on both sides of the cathode. The sets of suction cups are configured and arranged so as to be capable of moving from a first position wherein the sets of suction cups are attached to the deposits to a second position wherein the sets of suction cups are positioned away from the cathode. Arms which are pivotally mounted about a first horizontal axis are connected to the lower edge of a respective set of suction cups by a first jointed coupling which is also connected to the arms. A second jointed coupling is connected to the set of suction cups so as to permit the set of suction cups to pivot about the first jointed coupling. Mechanisms are provided for pivoting the arms about the first horizontal axis and additional mechanisms being pivotally mounted about a second horizontal axis located at a lower level than the first horizontal axis. Both mechanisms are selectably operable so as to detach the deposits from the sides of the cathode and thereafter position the deposits in a rest position with the sets of suction cups above the deposits such that the electrolytic sides can be inspected. In one preferred embodiment, knives are provided on both sides of the cathode so as to separate the deposits which might be integrally connected at the lower edge of the cathode. A system incorporating the aforementioned apparatus also includes a thermal pretreatment station and a mechanical pretreatment station both of which provide for the creation and widening, respectively, of zones of separation of the deposit from the cathode adjacent the upper edge of the deposit. A method for separating electrolytic deposits from a cathode is also disclosed.
Patent SE-8105472-L (SE)
Inventor: THOMPSON C C
IPC: B22F9/10
Filed: 1981-09-15
Abstract: In apparatus for producing metal powder by rapid solidification of molten metal particles flung into a quenching chamber from a rotating disk through vertical zones of cooling fluid, improved cooling fluid flow, improved operating efficiency and low pressure losses are provided by having the cooling fluid introduced into the quenching chamber via a plurality of cylindrical tubes each having an inlet within a coolant fluid manifold and an outlet opening into the quenching chamber. Each tube including means for creating a cooling fluid vortex flow therein which exits from the tube outlet into the quenching chamber as an expanding cone of swirling fluid. A plurality of these tubes are appropriately located around the rotating disk to create a desired pattern of cooling fluid flow around the disk and through which the molten metal particles will pass as they solidify into the powder.
Patent SE-8202758-L (SE)
Inventor: NILSSON N I
IPC: E04B1/84
Filed: 1982-05-03
Abstract: A noise reduction device, particularly for noise in places with a high hygiene requirement, in which the noise absorber (1) is mounted at a distance from the base (5) in order to create an air space between the noise absorber and the base, and a noise penetrable cover (12) is placed over the noise absorber (1) in such a way that the cover's (12) main surface is situated at a distance from the noise absorber's (1) opposite side for the creation of a air space between the noise absorber (1) and the mould (12)<IMAGE>
Patent SE-8203402-L (SE)
Inventor: MAUGHMER R W
IPC: G01C19/20
Filed: 1982-06-02
Abstract: The gyroscope operated in a strapdown mode and mounted on a float assembly with its spin axis extending in a vertical direction. The float assembly is free to rotate about any horizontal axis but is constrained from rotating about the vertical to assure an accurate azimuthal reference between the gyroscope and the case in which it is floating. The angle between an azimuthal reference line of the gyroscope and true north is obtained by measuring the amount of torque required to counteract precession of the gyroscope about a horizontal sensitive axis which would occur because of the horizontal component of the rate of rotation of the earth.
Patent SE-8205450-L (SE)
Inventor: GRAEF H T
IPC: G07D7/00
Filed: 1982-09-23
Abstract: Overlapped or folded bills in a paper money dispenser are detected by sensors that measure bill length and thickness. The sensors generate a first signal when bill thickness corresponds to the thickness of at least one standard bill and generate a second signal when bill thickness corresponds to at least twice standard bill thickness. A third signal is generated when bill thickness corresponds to at least three times standard bill thickness. The first and second signals, together with a fourth signal corresponding to the bill length, are supplied to a computer that identifies single or double bills as well as overlapped or folded bills and jammed bills. Bill count is incremented in response to identification of single or dispensable double bills. Overlapped bills, folded bills, double bills that cannot be dispensed, triple bills or suspicious bills are diverted to a storage canister.
Patent SE-8206553-L (SE)
Inventor: THORESSON E
IPC: B62D33/02
Filed: 1982-11-17
Abstract: A device for detachably fixing a post 2 to a truck body 1 and a board 3 or the like to the post comprises at least one first and at least one second locking member 6, 8, 9 displaceably fitted to the post, the locking members being designed so that they can engage with the body and the board respectively and can be operated by means of a handle 4, which is accessible from outer sides of the post. The handle is pivotally supported on the first locking member, which is designed as a wedge 6, which is connected by way of a rocker arm 15 to the second locking member, which takes the form of one or more pins 8, 9. A catch 17 ensures that the second locking member releases the board from the post before the first locking member releases the post from the body. <IMAGE>
Patent SE-8207283-L (SE)
Inventor: NEDERMAN BILL PETER PHILIP
IPC: B65H75/38
Filed: 1982-12-21
Abstract: The invention relates to a rolling-up device, preferably for rolling up tubing for waste gases, in which a rolling-up drum (1) which has a drum intermediate part (6) with end panel pieces (7, 8) is arranged in a mount (2) which has a mount intermediate part (3) with side pieces (4, 5). So that the roller can be kept in store and transported in its packaging and so that a mount for a number of drums can be kept in store, the roller according to the invention is characterised in that the mount intermediate part (3), the side pieces (4, 5) of the mount (2), the drum intermediate part (6) and the end panel pieces (7, 8) of the rolling-up drum (1) consist of separate parts, the side pieces (4, 5) of the mount (2) being mountable in a removable fashion on the mount intermediate part (3) in dependence on the length of the rolling-up drum (1) at a distance from one another, and in that the end panel pieces (7, 8) of the rolling-up drum (1) are mountable in a removable fashion on the drum intermediate part (6) once the said drum intermediate part has been given an essentially cylindrical shape. <IMAGE>
Patent SE-8302971-L (SE)
Inventor: SMETS J
IPC: H05B6/04
Filed: 1983-05-26
Abstract: In a method of manufacturing a glazing panel comprising sheets which are joined together along the margin of the panel using heat-activatable bonding medium (e.g. solder) which is electrically conductive and/or in contact with electrically conductive material and which is activated in situ by induction heating, the induction heating is performed using an inductor 65 powered by an aperiodic generator 57 whose power output setting is determined in dependence on the instantaneous resonant frequency of the inductor circuit as influenced by the load.
Patent SE-8303473-L (SE)
Inventor: MENNISTO K
IPC: E03C1/262
Filed: 1983-06-17
Abstract: The stopper (2) has, on its outer periphery, a conical sealing flange (3), by means of which the stopper rests on the upper surface of the edge zone of the sieve (1). The sieve (1) is substantially flat in the region of the stopper (2). The stopper (2) has pegs (6) or the like, which reach into or are insertable into the openings (8) of the sieve (1). <IMAGE>
Patent SE-8303526-L (SE)
Inventor: RODRIQUEZ OVIDIO FRANCO
IPC: B60Q1/52
Filed: 1983-06-20
Abstract: A balloon carries a light bulb and is coloured with a warning sign and is attached by a tether to a vehicle. The balloon is carried in a deflated state in a container on the vehicle. When the vehicle is causing a hazard, for example as a result of a breakdown, the driver may operate a switch, lever or button within the vehicle which causes a lid of the container to open and the balloon to inflate so that it rises. Electricity is supplied to the light bulb by the tether and the light flashes. In an alternative embodiment, a flashing light bulb and warning sign are mounted on a telescopic rod arrangement. <IMAGE>
Patent SE-8307029-L (SE)
Inventor: TORNQVIST PETER JOHAN TORSTEN
IPC: B25D9/12
Filed: 1983-12-19
Abstract: The device transfers the alternately performed reciprocating movements of two pistons in a forward direction of a tool. The pistons are arranged coaxially about a centre axis in a casing with the first piston running at least partly in a bore of the second piston and in sealing relation with the second piston bore. - Another part of the first piston extends out of the path of movement of the second piston and is in sealing relation against theinterior wall of the casing. The pistons are driven alternately to strike against an impact member common to both pistons which impact member is coaxial with the centre axis and mechanically coupled to the tool.
Patent SE-8401562-L (SE)
Inventor: THEURER J
IPC: E01B27/17
Filed: 1984-03-21
Abstract: A mobile machine for leveling, lining and tamping a track has a main frame supported on undercarriages for continuous movement in an operating direction, a power plant and operating controls carried by the main frame, and an elongated subframe pivotally and longitudinally adjustably connected to the main frame, the subframe having two ends and being arranged ahead of one of the undercarriages supporting the main frame, respective undercarriages supporting the subframe ends. Tamping heads are mounted on the subframe between the respective undercarriages for tamping ballast in intermittent tamping cycles under respective ties at points of intersection of the two rails and the respective ties. A track lifting and lining unit is associated with the two rails mounted on the subframe ahead of the tamping heads and arranged on the subframe between the respective undercarriages. A longitudinally adjustable coupling device pivotally connects the elongated subframe to the main frame whereby the subframe moves with the main frame while being longitudinally adjusted in relation thereto.
Patent SE-8402460-L (SE)
Inventor: ERICSSON S J D
IPC: B41F15/36
Filed: 1984-05-08
Abstract: There is provided an arrangement (1) for feeding a stencil frame having a stencil mounted therein to a silk screen printing machine and/or for discharging a stencil frame therefrom, in which the silk screen printing machine (2) is provided with means for receiving a stencil frame (14) and means for holding the stencil frame firmly in the printing machine. One or more stencil frame magazines (1) are arranged between the printing machine (2) and an arrangement (3) for feeding a stencil frame to the magazine and/or receiving a stencil frame therefrom. 
<??>Each magazine (1) is allocated horizontal planes (12, 13) for each of which there is provided means (6, 7) adapted to feed a stencil frame (15) to the printing machine (2) and/or adapted to remove a stencil frame (14) from the printing machine (2).
Patent SE-8502191-L (SE)
Inventor: LINDBLAD STIG
IPC: G09F9/33
Filed: 1985-05-06
Abstract: An illumination field comprises a number of modules each of which contains the lighting points (11), pref. light diodes. The modules form horizontal and vertical rows in the field, and the lighting points of each of them are arranged for simultaneous illumination. They work in conjunction with each other to form symbols. Each module comprises a plate with control and support components (9) fitted in recesses (4) in the panel (1). Supports locate against an edge part of the panel surface in the recesses. The modules attached to the panel by fixtures (16), are rhombic in shape, and form upright rows, between them which the relative angles deviate from 90 deg. The control components comprise pref. vertical collars at right-angles to the plate, whilst the supports comprise peripheral flanges around the plate.
Patent SE-8504007-L (SE)
Inventor: BRENNSTROM R
IPC: F16L53/34
Filed: 1985-08-28
Abstract: Method for preventing precipitations of moisture on structural parts of a PFBC installation and PFBC installation for carrying out the method. According to the invention, there is fed to the pipes (26, 33), vessels (12, 13) or other structural parts (18) of the installation energy in the form of microwaves which evaporate water forming when the dew point is reached and condensing on surfaces. For this purpose, in the installation according to the invention, one or more microwave generators (50, 52, 54, 56) are connected respectively to one or more of the said structural parts. <IMAGE>
Patent SE-8504295-L (SE)
Inventor: PIENIMAA S
IPC: H01L21/60
Filed: 1985-09-16
Abstract: A method is described for encapsulating components (1) supported by their leads in a hole in a carrier tape (2). A film coated with a cement layer is formed into a cup shaped structure (9,10) with the cement layer located on the inner side of the structure. The bottom (10) of the structure is covered with a molding layer (15), preferably a polymer, and it is placed in the hole so that its rims (9) extend over the edges of the hole, and the component (1) is brought into contact with the molding layer (15). The other side of the component (1) is covered with a protective layer, preferably a polymer, which extends over the edges of the component (1), contacting the molding layer (15), and the cup-shaped structure (9, 10) is bonded at its rims to the carrier tape by pressing and heating. Finally, the molding layer (15) and the protective layer are subjected to heat treatment for curing. <IMAGE>
Patent SE-8602507-L (SE)
Inventor: ARENS E
IPC: G01S3/86
Filed: 1986-06-03
Abstract: Due to their sound radiation, operating units generate interference signals in output signals of an underwater sound receiving system located on board. Filtering with respect to frequency also leads to a suppression of useful signals at the blocked frequencies in the output signals. This problem is prevented in the solution according to the invention in that one or a number of pick-ups for structure-borne sound are arranged at the operating units and spectra of the structure-borne sound are derived from their signals. The spectra of the structure-borne sound are used for notching out the lines of the structure-borne sound in the received spectrum of the output signals. This elimination of interference can be particularly advantageously used in passive sonar systems for direction-finding and/or locating water craft.
Patent SE-8604803-L (SE)
Inventor: KLEINHENY A
IPC: E05B27/06
Filed: 1986-11-10
Abstract: A lock cylinder has a stator rotatably mounted in a lock cylinder casing fixed with respect to the lock, is lockable to said casing and is operatively connectable to the driver on the rotor by means of tumbler pins between rotor and stator. The stator can be locked to the casing by an electromagnetic latch and for rotating the stator together with the rotor, use is made as a blocking catch of the tumbler pins arranged in a selected manner with respect to the shear line therebetween. The locking and unlocking between the locking cylinder casing and the stator is effective if the tumbler pins prevent the relative movement between the rotor and stator.
Patent SE-8605616-L (SE)
Inventor: YANO J
IPC: A61P43/00
Filed: 1986-12-30
Abstract: The derivatives comprise nucleic acid polymers (e.g. single or double strand ribo or deoxyribo nucleotide polymers) in which some of the purine and/or pyrimidine rings are substituted with sulphur (e.g. by replacement of -NH2 groups by -SH groups), which sulphur substituents may be linked to form disulphide bonds. The sulphur substituted derivatives appear to more stable than non-substituted nucleic and polymers. The derivatives appear to act as immunostimulants and neoplastic proliferation inhibitors.
Patent SE-8701158-L (SE)
Inventor: STOLL K
IPC: F15B15/14
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).