baber/WOPTO huggingface dataset:
Patent SE-8401416-L (SE)
Inventor: HULTMARK GORAN
IPC: F24J2/34
Filed: 1984-03-14
Abstract: A solar accumulator with a plane solar heat collector of the kind which emits radiated heat to an accumulator tank containing a heating fluid in a pressure free condition and at least one heat exchanger coil is arranged in said accumulator tank. The collector comprises an external transparent covering means for the incident radiation disposed at a selected distance from a radiation absorbent surface, which comprises one wall of the accumulator tank comprising a material having a good thermal conductivity convection preventing elements defining a plurality of closed air spaces are disposed between the covering means and the absorption surface. A high effective insulation is applied directly against all sides of the accumulator tank, with the exception of the absorption surface.
Patent SE-8402165-L (SE)
Inventor: ERENMO SIGGE
IPC: B65B11/04
Filed: 1984-04-18
Abstract: An apparatus for drawing out a continuous material web (5) over an article (28) to be covered, for example a pallet load, and for subsequently cutting off the material web has a stand (1) with means (3) for carrying a stock (4) of material web and with two parallel essentially horizontal arms (6). A bearer (14) extends between the arms (6) and is movable to and fro in their longitudinal direction between an initial position and a cutting position. A cutting member (20) is arranged in the cutting position. Furthermore, the stand (1) has means (22, 23, 24), by which the free end part of the material web (5) coming from the stock (4) is carried in such a way that it hangs down between the initial position and the cutting position of the bearer (14), in order to be fastened to an article (28) which is mounted under the arms (6) and which is to be covered. When the free end part of the material web is fastened to the article (28), the bearer (14) is moved out of the initial position into the cutting position, in order to draw out the material web over the article and bring it to bear against the cutting member (20) in order to cut it off. <IMAGE>
Patent SE-8405029-L (SE)
Inventor: FERLAN S J
IPC: B25B27/20
Filed: 1984-10-08
Abstract: A tool (30) for facilitating insertion or removal of a C-shaped spring clip in a burnable poison rod, or the like, includes an outer member (38) secured to a front handle (32) and an inner member (40) extending through the outer member and the front handle which is connected to a coaxial rear handle (34). The handles (32, 34) are interconnected for relative rotation by means of a set screw (64) and circumferential groove (56). The distal ends of the inner and outer members (38, 40) are notched to receive the spring clip and engage it for compression. Provided between the handles (32, 34) is a locking and release assembly (42) and an adjustable positioning ring (58) by which the spring clip can be compressed, locked in compressed condition for insertion, and then released in the desired position before withdrawing the tool.
Patent SE-8503384-L (SE)
Inventor: QUECKFELDT B R U
IPC: A47G1/18
Filed: 1985-07-08
Abstract: A frame structure comprising U-shaped frame sections (1-4) each having a front wall (5), a rear wall (6) and a side wall (7) therebetween and being provided with a T-shaped groove (12) consisting of an inner, wider part (13) and an outer, narrower part (14), and said frame structure also comprising junction pieces (22) and locking means (23) to join and hold the frame sections (1-4) together, each junction piece (22) comprising two shanks (24, 25) each having an inner section (26, 27) to be received in said inner part (13) of the groove (12). According to the invention, each shank (24, 25) also comprises an outer section (28, 29) arranged to extend at an angle to the inner section (26, 27) in a space (9) defined by the front, rear and side walls (5, 6, 7) and a transition section (44, 45) between said inner and outer sections (26, 28; 27, 29) arranged to extend through the outer part (14) of the groove (12). Furthermore, each frame section is provided with two slits (20, 21) in the rear wall (6), each slit (20, 21) being arranged at a predetermined distance from an adjacent end joint surface (17 and 18 respectively) so that the outer section (28, 29) of a junction piece (22) inserted in the groove (12) is located within the confines of the slit (20, 21). Said locking means (23) comprise locking fingers (35, 36) for each junction piece (22) to be inserted in said slits (20, 21) to be brought into a position enabling cooperation with the outer sections (28, 29) of the junction piece (22) in order at least to prevent the junction piece (22) being withdrawn from the frame sections (1-4).
Patent SE-8602396-L (SE)
Inventor: LIPOWSKI MACIEJ
IPC: A44B19/32
Filed: 1986-05-27
Abstract: The invention concerns a method for liquid-tight sealing of an openable join between two web-shaped material sections 2, 2, there being arranged in the area of the join, on facing end edges of each material section 2, a first and a second zip fastener half 3a, 4a; 3b, 4b situated on facing side surfaces of the said material sections 2, and there being arranged, in the area between the said zip fastener halves 3a, 4a; 3b, 4b, at least in one end edge of the one material section, a sealing member 5a, 5b of liquid-tight, elastically compressible and/or expandable material which, in the unloaded state, has a volume which exceeds the distance between the facing end edges of the material sections when the corresponding zip fastener halves 3a, 3b; 4a, 4b are closed, the said sealing member 5a, 5b being pressed under elastic compression/expansion into liquid-tight contact between cooperating surfaces. The invention also concerns a device for liquid-tight sealing of an openable join between two web-shaped material sections 2, 2, which consists of zip fastener halves 3a, 4a; 3b, 4b arranged on facing sides of the facing edges of the said material sections 2, which zip fastener halves are intended to be closed in pairs on both sides of the said join to form closed zip fasteners 3, 4, and at least one elastically compressible and/or expandable sealing member 5a, 5b which is arranged between the said zip fasteners when these are in the closed position and which, under the effect of compression/expansion, is pressed against sealing surfaces for liquid-tight contact. <IMAGE>
Patent SE-8602833-L (SE)
Inventor: BALLESTRAZZI A
IPC: B65B41/18
Filed: 1986-06-25
Abstract: The invention relates to a device for controlling the unwinding of a plastic film in a packaging machine. The film before coming in contact with a conveyor belt for the products to be packaged passes in succession through a pair of dragging rollers and about a floating bar disposed between fixed guide rollers. The drive roller of the pair of rollers is driven by a variable speed motor by way of two alternately activated transmission of different ratio. Two microswitches disposed at different levels cooperate with the floating bar in order to activate one or the other of the transmissions.
Patent SE-8700380-L (SE)
Inventor: TORN-LINDHE R
IPC: E04B1/68
Filed: 1987-02-02
Abstract: A long flexible rubber hose (16) can be pressed into the plinth (7) channel (15) to seal partly between the profile and the base or floor (8). It also partly fixes a plastics sheet (5) forming part of the wall (1) in the channel. The plastics sheet is spread over the required part of the base or floor surface abutting the wall surface, with an excess part (17) in the corner between the wall profile and base surface. This excess part is pressed or rolled into the channel, and tightly fixed in it by the rubber hose.
Patent SE-8702527-L (SE)
Inventor: BUZZETTI F
IPC: A61K31/565
Filed: 1987-06-17
Abstract: The present invention relates to new 6- or 7-methylen-1,2 beta -cyclopropanoandrost-4-ene-3,17-diones of the following formula   <IMAGE>  wherein  R is hydrogen or fluorine; one of R1 and R2 is =CH2 and the other is hydrogen or C1-C4-alkyl, and, when R2 is =CH2, at least one of R and R1 is other than hydrogen, which are useful in therapy, in particular as anti-cancer agents.
Patent SE-8703175-L (SE)
Inventor: DE BUYER E
IPC: A47L15/44
Filed: 1987-08-17
Abstract: This dispensing device for washing products for a dish-washing machine, comprising a tank (30) provided with a door or a cover and means for projecting water and washing products on the articles to be washed, is characterized in that it includes a manually operated first means (3, 4, 6) for injecting into the tank (30) a given quantity of washing products for setting the concentration of a washing bath at the start of the service and a second means (8, 9, 11) of regulating the concentration by injecting a given quantity of washing products during each cycle and during the whole washing period, the second means (8, 9, 11) being operated mechanically by the action of closing the door or the cover of the machine through the intermediary of a suitable transmission system (12, 35).
Patent SE-8704140-L (SE)
Inventor: VARDE P
IPC: A61C11/00
Filed: 1987-10-23
Abstract: PCT No. PCT/SE88/00563 Sec. 371 Date Jun. 22, 1989 Sec. 102(e) Date Jun. 22, 1989 PCT Filed Oct. 24, 1988 PCT Pub. No. WO89/03662 PCT Pub. Date May 5, 1989.Method for fixation of different positions of a model (2) of the mandible relatively to a model (1) of the maxilla of a patient. One of the models consists of two members (15, 16) namely a tooth member and a socket member unified along coinsiding joint surfaces forming a common boarder plane (19) in a predetermined mutual position. The method comprises impressions of the teeth of the mandible and maxilla respectively are made in an index (54) in the shape of a plastically deformable plate, partly in a thick plate and partly in a thin plate. The mandible and maxilla models (2) are positioned in an articulator (5) so that they coinside with the thick index. The thick index is replaced with the thin index, forming an interspace between the joint surfaces of the divided model. The interspace is cast by filling the space with a cast mass, obtaining a removable interlayer plate. The maxilla and the mandible models (1, 2) are fixed within the articulator in two positions, where one position is determined by the fact that the interlayer plate is positioned between the joint surfaces and the other position is determined by the fact that the joint surfaces contact each other without interlayer plate. The invention also relates to a device for the accomplishment of the method.
Patent SE-8801707-L (SE)
Inventor: JOHANSSON BERTIL
IPC: B62B15/00
Filed: 1988-05-05
Abstract: A sledge is made up of two parts 11, 13 held together by a movable link 12 and can thus be folded together. The sledge is provided with a pulling arrangement 15, 16, 17 consisting of tubes which can be pushed together or folded up. The bar 19 of the pulling arrangement is made up of tubes and can be changed in width and set to different positions with locking. Because the sledge can be folded up and has a pulling arrangement which can be shortened to the folded-up length of the sledge and has a collapsible bar, the sledge, in contrast to others available on the market, has many advantages, it does not have to be loaded onto the roof of a vehicle but can be transported inside the car, and its small size means that it can be carried on a bicycle. <IMAGE>
Patent SE-8902844-L (SE)
Inventor: RAITH K A
IPC: H04W52/02
Filed: 1989-08-25
Abstract: In a receiving circuit of a mobile telephone apparatus the incoming baseband signals are demodulated and equalized so as to compensate for deficiencies (multipath propagation) of the radio medium between base station and mobile telephone apparatus. It is not, however, always necessary to equalize the demodulated signals, for instance at low symbol rates or in the case of monopath propagation. According to the invention, time dispersion of the received signals is estimated prior to demodulation, and demodulation with equalization (3a) is effected when the time dispersion is established to be higher than a given value, whereas demodulation without equalization (3b) is effected when the time dispersion is lower than this value. This will enable the power consumed by the receiving circuit to be reduced, particularly in the listening mode of the apparatus.
Patent SE-8903344-L (SE)
Inventor: QVARNSTROEM B G L
IPC: A01G9/10
Filed: 1989-10-11
Abstract: Method and device designed for arranging and packing plants and their respective root lumps. The method and device are employed in relation to plants which have grown in a seedling unit containing a large number of plants and soil lumps arranged in a plurality of rows and lines adjacent each other and in uniform rectilinear check pattern. After removal of void soil lumps containing no plants and soil lumps containing badly developed plants, the remaining healthy plants are gripped and placed in channels in the same pattern they were in in the seedling unit with a separate channel for each row. The plants are then conveyed in the channels from an input end towards an output end, and gaps between the plants are eliminated in the channels not later than upon reaching the output end. A certain number of plants so collected are then removed from the channels and placed in a transport container.
Patent SE-9002639-L (SE)
Inventor: KYRKLUND B
IPC: F23L5/00
Filed: 1990-08-14
Abstract: The invention relates to a method of improving the accessibility of a PFBC plant having a compressor (16) for pressurizing the pressure vessel of the PFBC plant (10), wherein in order to increase the power of the PFBC plant from a low value to a high value the pressure in the pressure vessel (10) is increased by switching over an expansion turbine (17) connected directly mechanically to the compressor (16), to operation as a supercharger for increasing the mass flow of air from the compressor. <IMAGE>
Patent SE-9003943-L (SE)
Title: Pipe descaling equipment - has components moving pipe and descaler to and from one another and rotating pipe around longitudinal axis
Inventor: ANDERSSON L
IPC: B23D79/02
Filed: 1990-12-11
Abstract: Components (2) are provided for moving the pipe (1) and the descaling component (4) to and from one another, and also (3) rotate the pipe around its longitudinal axis. At least one long scraper unit (4) extend approximately parallel to the pipe axis, and is fitted in a sprung fashion across its longitudinal axis.
Patent SE-9102912-L (SE)
Inventor: PERSSON LEIF
IPC: B65H49/06
Filed: 1991-10-09
Abstract: A package holder (1), for instance in an installation for the production of a warp, according to which a package (3) with yarn (4) wound thereon is pushed axially onto the holder (1), where it is retained while the yarn (4) is being unwound from the package. The holder (1) consists of a base member (7) having a spring-biased flap (9) which is pivoted outwards by the spring to a position wherein its lower part (23) normally rests against the inner face of a tube (25) onto which the yarn of the package is wound. As the flap (9) is pivoted outwards, a simultaneous lifting movement occurs of the upper part (24) of the flap on which one of the package ends is supported, whereby the package is tilted vertically and thus is set in position to suit tubes (25) having differently sized centre holes, resulting in even yarn unwinding.
Patent SE-9201725-L (SE)
Inventor: GOETTLING H
IPC: F16L39/00
Filed: 1992-06-04
Abstract: In a module comprising a connection plate (1a, 1b) with a valve (2a, 2b) in order to increase the number of possible functions of the module and therefore the possible usage thereof, one or more oval or elongated slot-shaped recesses (9) are provided in the valve body (6) to cross the media guidance channels (2) in the plate and open into the connection plane (5) between the valve (2) and the connection plate (6). The recess(es) are connected to one or more valve bores and to the media guidance channels (3) via the connecting channels (4) associated with the valve bores (8). The connecting channels (4) in the connection plate (1a, 1b) are sealable by means of plugs (10) and sealing rings (11). Any desired switching paths can be set by provision of connecting channels (4) with plugs (10) and those without plugs (10) corresponding to the number of paths and the number of switching positions of the continuous valve (2a, 2b) or corresponding to the media circuit. The position of the plugs is set at assembly. <IMAGE>
Patent SE-9301243-L (SE)
Inventor: ERIKSSON HAAKAN OLOV
IPC: H04B7/005
Filed: 1993-04-15
Abstract: A method for adaptively allocating channels for connections between base station and mobiles is disclosed. The channels accessible to the base stations for establishing connections with mobiles are ranked in at least one priority list based on transmission loss intervals. Each channel is ranked in the priority list according to their success at previous connections. The amount of power required for a channel allocated from a list associated with a low transmission loss can be set lower thereby reducing the interference associated with the channel and increasing system capacity. A self planned system evolves where channels are allocated for connections based on their past connection history. Thus, the selection of channels which may interfere with calls in neighboring cells or which may suffer substantial interference from a neighboring base is avoided.
Patent SE-9302761-L (SE)
Inventor: GROSSER MARTIN
IPC: F02D45/00
Filed: 1993-08-26
Abstract: The required pressure calculation system obtains a difference signal (dp) from a formulated pressure signal (PO) dependant on the supplied quantity of fuel and  engine revs and a signal (PAtm) representing the atmos. pressure, or a signal (PRef) representing a reference pressure. The difference signal is corrected in dependence on the temp. of the intake air and the temp,. of the engine cooling circuit before being combined with the atmos. pressure signal to obtain the required air intake or charging pressure. Pref. the initial formulated pressure signal is held between upper and lower limits dependant on monitored operating parameters. ADVANTAGE - Ensures efficient operation of engine at different atmos. pressures.
Patent SE-9303426-L (SE)
Inventor: BARDOS LADISLAV
IPC: H01J37/34
Filed: 1993-10-18
Abstract: PCT No. PCT/SE94/00959 Sec. 371 Date Jun. 21, 1996 Sec. 102(e) Date Jun. 21, 1996 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/11322 PCT Pub. Date Apr. 27, 1995A method and apparatus for generation of a discharge in own vapors of a radio frequency electrode for sustained self-sputtering and evaporation comprising the steps of: (a) generation of a radio frequency discharge by a radio frequency electrode of a hollow geometry in an auxiliary gas introduced into the discharge area at a pressure necessary for an initiation of a hollow cathode discharge inside the hollow electrode causing sputtering and/or evaporation of the electrode surface; (b) increasing the radio frequency power to said hollow electrode to enhance density of vapors containing particles released from the electrode by the sputtering and/or evaporation in the radio frequency generated hollow cathode discharge up to a density at which a self-sustained discharge remains after the inflow of said auxiliary gas is closed and the pumping of gas is adjusted to a value necessary for the maintenance of the discharge. The hollow radio frequency electrode may serve as an inlet of said auxiliary gas. +Z   <IMAGE>
Patent SE-9304033-L (SE)
Inventor: EKWALL RAGNAR
IPC: B63H21/36
Filed: 1993-12-03
Abstract: PCT No. PCT/SE94/01147 Sec. 371 Date May 29, 1996 Sec. 102(e) Date May 29, 1996 PCT Filed Nov. 29, 1994 PCT Pub. No. WO95/15282 PCT Pub. Date Jun. 8, 1995A drive unit for a boat having an engine with a flywheel surrounded by a flywheel casing, a propeller drive housing connected to, but electrically insulated from, the flywheel casing, and an input shaft for the propeller drive housing which is driven and electrically insulated from the flywheel.
Patent SE-9404588-L (SE)
Inventor: EDERYD STEFAN
IPC: C23C18/08
Filed: 1994-12-30
Abstract: PCT No. PCT/SE95/01586 Sec. 371 Date Sep. 18, 1997 Sec. 102(e) Date Sep. 18, 1997 PCT Filed Dec. 27, 1995 PCT Pub. No. WO96/21051 PCT Pub. Date Jul. 11, 1996There is disclosed a method of coating cemented carbide inserts at least partly with a layer of at least one iron group metal. When inserts coated with such a layer are brazed to a tool holder, a joint with improved strength is obtained. According to the present method, one or more metal salts of at least one iron group metal containing organic groups are dissolved and complex bound in at least one polar solvent with at least one complex former comprising functional groups in the form of OH or NR3 (R=H or alkyl). A soluble carbon source is added to the solution which is subsequently at least partly applied to the cemented carbide inserts by dipping, spraying or painting. The inserts are dried and heat treated in an inert and/or reducing atmosphere. As a result, cemented carbide inserts are obtained at least partly coated with a layer of an iron group metal.
Patent SE-9602971-L (SE)
Inventor: HEDMAN ANDERS
IPC: F16H3/093
Filed: 1996-08-13
Abstract: The gearbox has two concentric input shafts (6,9), each driving an intermediate shaft (12,15) having freely couplable gearwheels (16,18) engaged with a common freely couplable gearwheel (21) on output shafts. One of the freely couplable gearwheels (18) on one intermediate shaft (15) can be coupled with an adjoining freely couplable gearwheel (19) on the same intermediate shaft, which remains in engagement with another freely couplable gearwheel (22) on the output shaft.
Patent SE-9700044-L (SE)
Inventor: TIGERHOLM LARS
IPC: F01P5/10
Filed: 1997-01-09
Abstract: The present invention relates to a method and device for increasing the output of diesel engines installed primarily in motor boats, by providing the fuel line (10, 15) upstream of the fuel supply pump (16) with a fuel oil cooler (5), which is mounted on the engine's existing sea water pump (8) in place of the ordinary pump cover and is cooled by the cooling water circulating in the pump. A further increase in output may be achieved by installing an oil deaerator (11) upstream of the fuel oil cooler (5). <IMAGE>
Patent SE-9801303-L (SE)
Inventor: MALMQVIST KARL-GUSTAV
IPC: B65G/
Filed: 1998-04-15
Abstract: Bulk goods (6) flowing down the silo towards the exit (3) pass one or more distributor sections (7) of a tachometer-type distributor (8) mounted in the hopper section (1) of the silo, at a slight distance from the hopper walls. Pressure relief regions (9) are formed beneath the distributor sections, resulting in remixing and homogenisation of the particles.
Patent SE-9801426-L (SE)
Inventor: NITTA YOSHIO
IPC: H04W4/029
Filed: 1998-04-23
Abstract: A mobile communications system includes a service-providing base station for providing down-link communication to the mobile station to transmit broadcast service data to a mobile station. In a switch device of the mobile communications system, it is determined whether the mobile station can communicate with the service-providing base station based on available base station information received from the mobile station. The available station information indicates an available base station with which the mobile station can communicate. The mobile station is instructed to change a receive channel to a down-link channel of the service-providing station when the mobile station can communicate with the second base station.
Patent SE-9801919-L (SE)
Inventor: ARVIDSSON LARS INGEMAR
IPC: H02G1/08
Filed: 1998-05-29
Abstract: A packing arrangement includes a low friction packing material (73) which is abutted with either of the coacting portions (71,72) and outer surface of cable (2). The cable is fed through the cable receiving nozzle.  The relative density of cable corresponds to the relative density of the liquid. The velocity of the liquid is set higher than the pulling velocity of the cable.