baber/WOPTO huggingface dataset:
Patent SE-8702838-L (SE)
Inventor: BRODEN I
IPC: B65D75/20
Filed: 1987-07-13
Abstract: A package band (10) comprising two walls (11a, 11b) placed substantially adjoining one another of a flexible material, e.g. plastic material. Each one of the walls extends from a first edge area (12a, 12b) situated in longitudinal direction of the package band to a bottom edge (23) common to the walls situated in a second edge area (14) of the package band. By means of joints (15) located transversely to the longitudinal direction of the package band are delimited storage pockets (16) placed behind one another. Each one of the walls is provided in its first edge area (12a, 12b) with a first connecting means (17a, 17b) adapted to co-operate with a filling or emptying equipment. In its second edge area (14) the package band is provided with a second connecting means (18) adapted to co-operate with mechanical means of the filling or emptying equipment.
Patent SE-8704382-L (SE)
Inventor: KLIE W
IPC: B60R21/34
Filed: 1987-11-09
Abstract: A bumper for a motor vehicle with a support part which, supports and separates an impact-near and an impact-remote layer of energy-absorbing form. The supporting part is held by resilient holders on a support fixed to the vehicle. A panelling covers the impact-near layer towards the front and is fixed to the support part. A skirt adjoins toward the bottom. In order to increase the absorbency and retain a pedestrain-protective configuration, the support part is designed as a stiff load distributing support and the panelling is fastened to it and merges integrally with the skirt.
Patent SE-8803146-L (SE)
Inventor: LANDHOLT R
IPC: A47G9/08
Filed: 1988-09-07
Abstract: At the upper end of one part which is in the form of a closed bag 1 a part is provided in the form of a blouse 2. The part forming the blouse 2 is provided with a neck section 5 where the upper end of an opening section 6 ends which allows access to the parts forming the bag and blouse. A small child placed in the part forming the blouse 2 can move fairly freely in the bag by virtue of the flexible elastic shape of the upper end of the bag. <IMAGE>
Patent SE-8804599-L (SE)
IPC: B65G1/12
Filed: 1988-12-21
Abstract: The present invention relates to a device for handling elongated objects, preferably planks of various dimensions, which device comprises a plurality of compartments which are intended to receive the objects and which can be pivoted about the longitudinal centre line of the device, the compartments having an extent which is parallel with the centre line of the device. According to the invention, the device is characterized by the combination of the following features: - each compartment 2-5 is fixed to a common, longitudinal, centrally placed shaft 1, the shaft 1 and the compartments 2-5 fixed thereto being rotatable by means of a motor 6; - each compartment 2-5 comprises bars 14-17, which are arranged side by side such that the cross section of the compartment acquires a substantially square or rectangular shape; - the bars 14-17 are tied together with corresponding bars at other locations along the length of the shaft 1 by means of bars 18 extending along the shaft 1; - those bars forming the cross section of the compartment are arranged such that they can be locked to one another by means of locking members and can be released from one another, whereby the objects can smoothly be put into and taken out of the respective compartment from the side or from above; - each locking member comprises a locking handle 21 and a longitudinal locking bar 18, which constitutes one of the longitudinal delimitations for each compartment 2-5. <IMAGE>
Patent SE-8900517-L (SE)
Inventor: GOBERT U
IPC: F02B75/02
Filed: 1989-02-15
Abstract: PCT No. PCT/SE90/00102 Sec. 371 Date Sep. 13, 1991 Sec. 102(e) Date Sep. 13, 1991 PCT Filed Feb. 15, 1990 PCT Pub. No. WO90/09514 PCT Pub. Date Aug. 23, 1990.The invention relates to a method and an arrangement for engine braking a four-stroke internal combustion engine. The engine has for each cylinder (2) at least one inlet valve (7) and at least one exhaust valve (9) for controlling communication between a combustion chamber (5) in the cylinder (2) and an inlet system (8) and an exhaust system (10) respectively. In accordance with the invention, the arrangement also establishes communication between the combustion chamber (5) and the exhaust system (10) in conjunction with the exhaust stroke and also when the piston (3) is located in the proximity of its bottom-dead-center position after the inlet stroke and during the latter part of the compression stroke and during at least part of the expansion stroke. Communication of the combustion chamber (5) with the exhaust system (10) is effected upstream of a throttling device (13) provided in the exhaust system, this throttling device being operative to throttle at least a part of the flow through the exhaust system (10) during an engine braking operation, therewith to increase the pressure upstream of the throttling device (13).
Patent SE-8903803-L (SE)
Inventor: WEISS E
IPC: F02D13/04
Filed: 1989-11-13
Abstract: In a multicylinder internal combustion engine, especially for driving a motor vehicle, an additional exhaust valve for each cylinder controls a throttle line between the cylinder chamber and an exhaust port in such a way that during braking operation of the internal combustion engine air is expelled from the cylinder chamber into the exhaust port performing throttling work. In order to prevent air being pumped from cylinder to cylinder, a non-return valve opening towards the exhaust port is arranged in each throttle line, which valve keeps the throttle line closed when the pressure in the exhaust port is higher than the pressure in the cylinder chamber.
Patent SE-9001616-L (SE)
Inventor: LARSSON SVEN-GOERAN
IPC: B67B7/86
Filed: 1990-05-07
Abstract: A holder for receiving a package containing a pourable product comprises a cutting member (8) adapted to penetrate the package to produce a pouring opening therein.
Patent SE-9003042-L (SE)
Inventor: DEHLIN P
IPC: B63B25/28
Filed: 1990-09-25
Abstract: A device designed to, on vessel decks (3) or the like, lash two containers (1, 2), placed on top of each other, comprising a yoke (12), which is directly or indirectly pivoted in a deck fastener (4, 5) and has two arms with one respective connection point (20, 21) on each arm for two mutually interacting rods (13, 14), which run diagonally across a lower container (1) and are designed, with their respective opposite ends (24), to be connected to the upper corner box (6) of the lower container (1) and the lower cornner box (7) of the upper container (2) respectively, and in which device a tightening device (11) is provided, designed to simultaneously stretch said lashing rods (13, 14), the yoke distributing the load equally onto the two interacting lashing rods (13, 14).
Patent SE-9003453-L (SE)
Inventor: HILLBOHM LARS
IPC: B62B1/00
Filed: 1990-10-30
Abstract: A motorized wheelbarrow comprises a pan for receiving a load to be transported by the barrow, at least a wheel arranged to bear on the ground and a motor arranged to rotate the wheel for moving the wheelbarrow over the ground. The motor is located under the pan and with its center of gravity in front of a vertical plane including the axle of rotation of the wheel as seen in the direction of movement in the transport position of the wheelbarrow.
Patent SE-9003659-L (SE)
Inventor: LOEOEF INGEMAR
IPC: B05B16/40
Filed: 1990-11-16
Abstract: A spray booth of the type which is employed for wet or powder spraying of objects is in the form of a tunnel with substantially open ends and a longitudinal aperture (11) disposed in an upper defining surface (7) for the passage of a carrier for conveying the objects. The defining surfaces (6, 7, 8) of the spray booth consist of plastic foil and are provided with skeletal elements (9, 10, 12-15) in the form of inflatable channels or double-walled portions of the spray booth.
Patent SE-9004054-L (SE)
Inventor: CRONVALL L
IPC: G07B11/02
Filed: 1990-12-19
Abstract: PCT No. PCT/SE91/00874 Sec. 371 Date Jun. 11, 1993 Sec. 102(e) Date Jun. 11, 1993 PCT Filed Dec. 18, 1991 PCT Pub. No. WO92/11613 PCT Pub. Date Jul. 9, 1992.An apparatus and method for automatically printing, reading and otherwise treating an information-carrying document, particularly apparatus having a mechanically dividable circular pathway for reading and otherwise processing ATB-ticket (Automated Ticket/Boarding document) at airport passenger gates, so-called gate readers (8), and a method in which such apparatus is used. The gate reader (8) includes a simple, dividable ticket cylinder (16) which lacks a casing and which includes a drive motor (9A), drive belts (9B, 9C), a first cog wheel (9D) which is firmly mounted on the body of the gate reader (8) and which functions to drive a second cog wheel (9E) mounted on one side of the drive wheel (22) and concentrical with the drive shaft (21). For the purpose of discharging separated ticket parts, the gate reader (8) is also provided with ticket switching devices (17A, 17B, 17C, 17D, 17E) of particular construction and mounted in a particular manner, and also with means for dividing an ATB-ticket (1) into its separate parts.
Patent SE-9102605-L (SE)
Inventor: BLADH M A R
IPC: H03K3/282
Filed: 1991-09-10
Abstract: A circuit is provided for an oscillator circuit comprising a differential amplifier such as an ECL line receiver which directly, in one step outputs a symmetrical square wave signal. This is obtained by means of a symmetrical connection of the bias voltage to the input terminals of the ECL-line receiver through two substantially equally large resistors. A feedback loop comprises, as is conventional, a crystal and a trimming capacitor or a capacitor which may be controlled in some other way as well as a resistor. The capacitor will together with the resistor form a low-pass filter for the control of the oscillating condition of the circuit. Further, an overtone synthesizer is provided adapted to generate even multiples of the frequency of an input signal and it comprises a second ECL line receiver, the positive and negative output terminals of which are directly connected to each other. With appropriate voltage levels of the input signal, an output signal is obtained containing spikes or dips which are repeated at a frequency corresponding to the double frequency of the input signal. From this signal, harmonic components may be obtained having frequencies corresponding to even multiples of the input signal frequency. For the filtering of a chosen multiple a LC-network may be used and for the shaping of the signal another ECL line receiver is used, on the output terminals of which a square wave having ECL-levels is obtained. When the overtone synthesizer is built into the same unit as the oscillator above a very simple circuit is obtained which is not costly, is easily used in other applications, has a high output frequency and has an output signal of well defined levels.
Patent SE-9300169-L (SE)
Inventor: RAGNARSSON SVEN
IPC: B01D53/68
Filed: 1993-01-21
Abstract: The gases containing hydrogen chloride and sulphur dioxide are scrubbed in a first stage with an aqueous acidic scrubbing solution to absorb hydrogen chloride and in a second stage with an aqueous alkaline water solution to absorb sulphur dioxide. A part-stream (42) is taken off from the acidic scrubbing solution in a first stage and is regenerated in a secondary circuit (43) by neutralisation (44, 45), separating off heavy metals (46-49) and evaporation (50) to separate off sodium chloride (53). In addition, a part-stream (66) is taken off from the alkaline scrubbing solution in the second stage and regenerated in a secondary circuit (67) by addition of lime (69) for separating off gypsum (71) and addition of soda (73) for separating off excess calcium. The invention is primarily distinguished by the scrubbing solution in the first stage being kept essentially separate from the scrubbing solution in the second stage, the condensate from the evaporation (50) in the secondary circuit (43) of the first stage being returned back to the primary circuit (38) of the first stage and by a so-called indirect lime method being used for the regeneration of the scrubbing solution in the secondary circuit (67) of the second stage. <IMAGE>
Patent SE-9302712-L (SE)
Inventor: LINNARSSON JAN
IPC: F01N13/00
Filed: 1993-08-23
Abstract: PCT No. PCT/SE94/00763 Sec. 371 Date Jun. 6, 1996 Sec. 102(e) Date Jun. 6, 1996 PCT Filed Aug. 23, 1994 PCT Pub. No. WO95/06193 PCT Pub. Date Mar. 2, 1995The invention relates to combined catalytic converter and muffler device intended for attachment to the exhaust pipe of an engine, e.g. on a lawn mower. The device comprises a housing within which a catalytic substance (14) is arranged. According to the invention, the exhaust gas inlet (3) is provided with a restriction, preferably in the form of a cone (6). Thereby, an intake of a suitable amount of air is achieved through an air inlet (7), preferably comprising an air labyrinth (8). The catalytic substance (14) is preferably provided in pellet form and arranged in an annular chamber in the housing, having a circular shape. A muffling substance (16) made of glass fibre ceramics is preferably arranged in a chamber (15) outside of the catalytic substance (14).
Patent SE-9304346-L (SE)
Inventor: GHILDIYAL MUKUL
IPC: B63B25/18
Filed: 1993-12-30
Abstract: This invention relates to arrangements at hatches and the like for openings of holds in ships. The novelty lies therein that at least some hatches are arranged as hatch elements (4) and have at least one seat (6) for receiving at least one loading platform (7) in turn arranged to carry goods and provided with locking means (8) for the detachable connection with lifting tools or the like lifting device (11).
Patent SE-9401130-L (SE)
Inventor: RAUTIO KAUKO
IPC: B27L11/00
Filed: 1994-04-05
Abstract: FIELD: wood-working industry. SUBSTANCE: device consists of barking unit stripping and cutting the bark into chips and chopping machine located behind barking unit and converting nucleus wood into chips for cellulose cooking. Device is designed for obtaining and using wood chips with bark and chips suitable for cooking cellulose out of small-sized trees having diameter 4-20 cm. EFFECT: enhanced efficiency.
Patent SE-9404402-L (SE)
Inventor: ANDERSSON BROR
IPC: A46B7/10
Filed: 1994-12-19
Abstract: The casing comprises a number of plastic rings formed into a horizontal stack which are threaded onto the drive shaft and drive bars. The rings in the fitted state have mutually coinciding, outwardly directed recesses (1) for brush cassettes.
Patent SE-9500632-L (SE)
Inventor: LUNDGREN STAFFAN
IPC: F01N13/00
Filed: 1995-02-21
Abstract: Exhaust gas analyzers are disclosed for analyzing the exhaust gases from a combustion process including a sensor unit mounted for direct contact with the exhaust gases in which the sensor unit includes a number of sensors such as lambda sensors, NOx sensors, oxygen sensors, and residual heat sensors, mounted on a common substrate for detecting specific gases and temperatures in the exhaust gases and generating signals based thereon, the substrate being an oxygen-ion-conductive ceramic material and the sensors elements including conductive patterns applied to the common substrate, and a common analyzer connected to the sensor units for analyzing the signals generated by the sensor elements.
Patent SE-9503754-L (SE)
Inventor: GOLDSTEIN MIKAEL
IPC: G06F3/16
Filed: 1995-10-25
Abstract: The component receives and identifies verbal responses from users. The verbal information is arranged in a question structure and the component records the response of the user after each question. The questions and answers lead to a predetermined function in the control system. The component records how often the user uses the functions and maintains statistics covering the usage frequencies of the functions. The statistics are used in such a way that the most frequent function is presented firstly to the user. The question formulations are arranged in structures which logically lead to the different functions in the control system and also cause a user to answer the questions with predetermined alternatives. The response alternatives are limited to a predetermined number and the component forms the question formulations to guide the user to answering the questions with the given response alternatives.
Patent SE-9600444-L (SE)
Inventor: JOHANSSON GUNNAR
IPC: H01H47/22
Filed: 1996-02-07
Abstract: Contactor equipment with an operating magnet with an operating coil (CW) as well as an armature, which moves in dependence on the current through the operating coil. The contactor has control means (TR, CC, R1. R2, R3) which control the voltage supplied to the operating coil. During the closing operation of the contactor, for utilization of the current-reducing effect of the change of inductance taking place because of the movement of the armature during a closing operation, a voltage is supplied to the operating coil which is substantially constant during the closing operation and independent of the current of the operating coil. After a completed closing operation, the current is controlled through the operating coil in accordance with a reference value. <IMAGE>
Patent SE-9602958-L (SE)
Inventor: JOHANNESSON STIG-ERIK
IPC: F16D23/14
Filed: 1996-08-12
Abstract: The invention relates to an arrangement for the mounting of a declutching bearing (3) of a vehicle transmission comprising an essentially tube-shaped part (2) intended for the spindle of said transmission, and an essentially sleeve-shaped bearing element (7) arranged on said tube-shaped part (2), with the declutching bearing (3) being displaceably arranged in the axial direction on said bearing element (7). The invention is characterized in that said tube-shaped part (2) around its casing surface is shaped with a part (4) which is recessed in the radial direction, and in that said bearing element (7) is arranged for detachable positioning in said recessed part (4). By means of the invention, a cost-efficient and easily removable arrangement for the mounting of a declutching bearing equipped with a bearing jacket in a clutch of a transmission in a motor vehicle is provided.
Patent SE-9603516-L (SE)
Inventor: THULESSON RUNE
IPC: E04B5/48
Filed: 1996-09-26
Abstract: After the channels (2) are cut in the floor (1), the floor surface covered over with a material (3), e.g. plastic foam and thereafter a track (2) is covered with a heat foil (4). Following this, an installation pipe (5) can be pressed down into a track so that it remains enclosed by the material (3) and the heat foil (4). This procedure can be enacted over the complete floor surface and then a track with a pipe enclosed by a material (3) and a heat foil (4) can be putted over with a heat-conducting mass (6). The final part of the process entails the whole floor being covered with a heat-conducting plate (7), which in turn is covered with a mat (8), which forms the locating surface for a floor material (9). Where a track (2) is milled, it means that the track distance, width and depth can be varied with regard to effect requirement, pipe dimension and pressure drop.
Patent SE-9701380-L (SE)
Inventor: SJOESTROEM LARS
IPC: A61B5/107
Filed: 1997-04-12
Abstract: The present invention relates to a waist band of a non-stretchable material intended as an aid to weight reduction and long-term maintenance of a weight reduction and as an aid to preventing fatness in persons of normal weight. The waist band (1) is characterized in that it is provided with a clasp (2) in the form of a one-way lock which only allows tightening of the band (1) around the waist but which does not allow for loosening thereof.
Patent SE-9701907-L (SE)
Inventor: CHOI SUSUK
IPC: H01M4/08
Filed: 1997-05-22
Abstract: A method of preparing a hydrophobic plate, particularly for a Ni-H cell, comprises coating a plate with hydrophobic resin dispersion such as a fluoro-based resin, and drying the coated plate. This decreases the internal pressure of a cell, thereby increasing its lifetime. The plate is preferably coated by dipping which makes it easy to prepare a hydrophobic plate, when compared with a method of spraying powder. Moreover, dust is not scattered, and the amount of fluoro-based resin coated on the plate can be easily controlled by controlling the concentration of the dispersion aqueous solution.
Patent SE-9800349-L (SE)
Inventor: MANN SOEREN
IPC: F24F13/20
Filed: 1998-02-06
Abstract: An insulation panel (1) for cabinets containing air handling equipment has an exterior housing section (2) and an interior housing section (3) which is joined to the exterior housing section by snap-in engagement means, preferably comprising a plurality of tabs (12) provided on the interior housing section. The tabs engage a flange (6) of the first housing section (2) via a first gasket (13), and a circumferential side wall (10) of the second housing section (3) abuts against the first housing section (2) via a resilient second gasket (14), whereby the tabs (12) abut against said first gasket under some pressure to firmly secure the first and second housing sections to each other without creating any thermal bridges between the housing sections.
Patent SE-9800699-L (SE)
Inventor: EKENBAECK ANDERS
IPC: F03B11/08
Filed: 1998-03-05
Abstract: A sludge suction machine travels up and down the bottom of the tank, using pumps (5) to suck up sludge through nozzles (2) for disposal.  A method for cleaning sedimentation tanks in waterworks in order to remove sludge formed by flock formation, comprises the use of a sludge suction machine installed in the base of the tank. The machine is provided with suction nozzles covering the entire width of the tank and it can be moved along the entire length of the tank, during which it sucks up sludge using pumps. The sludge is removed for disposal without the tank being taken out of operation.
Patent SE-9803652-L (SE)
Inventor: PEDERSEN LARS
IPC: G01P15/02
Filed: 1998-10-26
Abstract: The measuring beam (2) rigidity is increased after a given bending of the beam, corresponding to a first sensitive sensor measuring region, by reducing the free length of the beam able to bend. This reduction in free length is caused by moving against a support heel (3) fixed in relation to the sensor support (1).  The accelerometer or sensor have an active part comprising a flexible measuring beam made from silicon or the like and attached to or integrally formed from a support. The free end of the beam has a seismic weight (4) attached to it. Stretch-sensitive piezoresistors (8) are used to record bending of the beam caused by acceleration or retardation forces. Several measuring regions with different sensitivities are set up for each sensor. An Independent claim is also included for the accelerometer/sensor.
Patent SE-9901913-L (SE)
Inventor: LEIJON MATS
IPC: H02K3/34
Filed: 1999-05-27
Abstract: A rotating electric machine having a magnetic circuit which in one of the parts of a rotor and a stator of the machine comprises an element (1) having a slot for a winding of layers (14, 16) of cables (9) extending substantially axially and arranged substantially radially outside each other, said cables comprising an inner conductor (10) comprising a plurality of strands (13) and an insulation (11) arranged outside thereof, has a larger share of strands of the cables closest to the other part of the rotor and the stator electrically insulated (15) with respect to each other than in the cables in the cable layer (16) most far away from said other part.