baber/WOPTO huggingface dataset:
Patent SE-8304140-L (SE)
Inventor: ANDREASSON OLOF INGVAR
IPC: B60C27/06
Filed: 1983-07-26
Abstract: A chain net comprises a plurality of warp strands (1.1) with mutually equal links (1.2) which at intersections lock round links (1.5) of weft strands (1.4) having mutually equal links. The links of the warp strands have dimensions such that they first allow the insertion of weft strands and, after plastic or elastic deformation, lock links of the weft stands. The plastic deformation is provided by elongating the warp strands. The elastic deformation is provided by the warp strand links being first expanded to allow the insertion of weft strands, after which the warp links are elastically re-deformed for locking round weft links.
Patent SE-8307028-L (SE)
Inventor: BENDLY M
IPC: C07C333/20
Filed: 1983-12-19
Abstract: PCT No. PCT/HU83/00017 Sec. 371 Date May 21, 1984 Sec. 102(e) Date May 21, 1984 PCT Filed Apr. 20, 1983 PCT Pub. No. WO83/03603 PCT Pub. Date Oct. 27, 1983.The invention relates to a plant protecting composition which contains 1 to 80% by weight substituted alkoxycarbonyl dithiocarbamates or thiolcarbamates of formula (I) <IMAGE> (I)  wherein R1 and R2 are the same or different and stand for hydrogen, straight or branched chain, saturated or unsaturated alkyl, alkoxyalkyl, alkylaminoalkyl, dialkylaminoalkyl having 1 to 10 carbon atoms, cycloalkyl, phenyl or halogenphenyl, R3 stands for straight or branched chain, saturated or unsaturated alkyl, cycloalkyl, phenyl or halogenphenyl, and X stands for oxygen or sulfur, as well as 10 to 90% by weight solid and/or liquid diluent(s) and 1 to 30% by weight additive(s). The novel compounds of formua (I) may be obtained in such way that a salt of disubstituted dithiocarbamic acid or thiolcarbamic acid of formula (II)   <IMAGE> (II)   wherein R1, R2 and X have the same meanings as defined above and Me stands for alkali or ammonium ion or amine residue, is reacted with a chloroformic acid ester of formula (III)   <IMAGE> (III)  in an organic solvent or in aqueous medium at a temperature of 0 DEG  C. to 60 DEG  C. thereafter the compound of formula (I) is obtained by a method known per se.
Patent SE-8307139-L (SE)
Inventor: SJUNNESSON B O
IPC: E05B9/04
Filed: 1983-12-22
Abstract: A cylinder lock (1) has a normal locking mode (12 o'clock position) and a service locking mode (10 o'clock position). When the cylinder plug (3) is left in the service mode of the lock, with the aid of standard key, the lock can be turned with the aid of a service key (9). The service key is latched against withdrawal in the normal mode of the lock, by means of an intermediate pin (7') of larger diameter than a corresponding upper pin (4) in the normal mode of the lock. The intermediate pin can be received in a widened part (3b') of a corresponding pin-channel (3a') in the cylinder plug, but is unable to enter the pin-channel (2a) of the cylinder housing of smaller diameter, hence latching the service key (9). Subsequent to using the service key (9), the cylinder is returned to the normal locking mode (12 o'clock position) with the aid of the standard key, whereafter the lock can only be opened with the aid of the standard key. Each of the two modes can be defined by a spring-biased ball disposed in a suitable pin-channel and arranged to snap-in a corresponding empty pin-channel in the plug.
Patent SE-8401358-L (SE)
Inventor: WESTBERG E
IPC: H02B1/40
Filed: 1984-03-12
Abstract: Cladding for electrical material intended for use in an operating environment includes a rear cladding section (11), which can be mounted against a wall or floor, and a first cladding section (21, 22) fixed to the rear cladding section. Edge parts of the various cladding sections, which are bordering against one another are angled to form a labyrinth-shaped overlap assembly, which protects against drip water while still allowing air to flow through. The first cladding section (21) extends higher than the rear cladding section (11), whereby it forms, when the cladding is mounted on a wall (10), a channel-shaped pocket (30) between the first cladding section and the wall, where an exhaust opening (29) protected against drip water can be positioned for ventilation air.
Patent SE-8406293-L (SE)
Inventor: BJORKLI JAN-ERIK
IPC: A01C7/02
Filed: 1984-12-12
Abstract: A closed mobile container (2) is releasably fitted on a holder (1). It has a number of apertures (7) extending along one wall part. - A feed-out device is built into the container and is rotatably located in at least two other wall parts (10). At least two wheels (17) are attached to the feed-out device. (Dwg.No.1)
Patent SE-8406560-L (SE)
Inventor: SCHOEPS K C
IPC: B25B21/02
Filed: 1984-12-21
Abstract: A hydraulic torque impulse tool, comprising an inertia drive member (10;110) which is rotated by a motor and which includes a fluid chamber (19;119), and a seal and torque transmitting mechanism (30;130) which is arranged to divide the fluid chamber (19;119) into two compartments (38, 39; 138, 139) during a short interval of the relative rotation between the drive member (10;110) and the output spindle (11;111). A leaf spring valve (72; 171, 172) is arranged to control the flow through a bypass passage (70;170) interconnecting the two fluid chamber compartments (38, 39; 138, 139). The leaf spring valve (72;171, 172) which by its shape is pretensioned toward open condition automatically occupies the open condition as the difference in pressure between the fluid chamber compartments is low and a closed condition as this difference exceeds a certain level.
Patent SE-8406620-L (SE)
Inventor: LOODBERG J A T
IPC: G01M13/04
Filed: 1984-12-27
Abstract: A monitoring device for a rolling bearing with rolling elements (5) positioned between two rolling races (6, 7) comprises a ring (10) with a surface facing the parts of said rolling elements (5) which are exposed between said rolling races (6, 7). The ring is substantially non-rotatable but movable towards and away from the said exposed parts of said rolling elements. The ring is pretensioned by springs (12) against the said exposed parts of said rolling elements. One or more transducers are mounted in or at the ring, or comprise the ring as a part for sensing the bearing temperature or the like.
Patent SE-8500674-L (SE)
Inventor: BRODEN G
IPC: F23D14/42
Filed: 1985-02-14
Abstract: A device in a cutting torch which comprises a torch body with a valve housing and a nozzle and with a cutting oxygen duct, a heating oxygen duct and a combustion gas duct disposed in the torch, there being disposed in the torch a connection line which contains a throttling member between the heating oxygen duct and the cutting oxygen duct and wherein disposed in the cutting oxygen duct before the connection line is a valve member which permits a flow of heating oxygen to pass through the cutting oxygen duct only in the direction towards the orifice of the nozzle.The connection line between the heating oxygen duct and the cutting oxygen duct comprises at least one cooling oxygen duct (7) disposed in the nozzle which is elaborated with three sealing surfaces towards the torch body. The cooling oxygen duct (7) has a diameter which is so adapted in relation to the orifice diameter in the cutting oxygen duct of the nozzle and to the size of the heating flame that during heating of the workpiece a cooling oxygen pressure is rapidly built up in the cooling oxygen duct which prevents hot combustion gases from penetrating into the cutting oxygen ducts and that in the case of short nozzle distances to the workpiece the flow of cooling oxygen is prevented from becoming so great that the surface of the workpiece which is situated below the orifice of the cutting oxygen duct is cooled so rapidly that hole-piercing is rendered more difficult.
Patent SE-8502151-L (SE)
Inventor: ANDERSSON S E O
IPC: F42C5/00
Filed: 1985-05-03
Abstract: The depth-charge comprises a main charge, primary explosive, explosive tube and detonator. The detonator comprises a cylinder with a sealed piston. This has a pointed piston rod in line with the ignition mechanism. The cylinder also contains a counterbalancing arrangement. There is a pressure chamber on the other side of the piston. This is connected to the surroundings via several throttle channels. These are closed by various water pressure dependent valves that operate at different water pressures. There is also a shear arrangement which holds the piston in the rest position until a predetermined maximum pressure difference is reached.
Patent SE-8502686-L (SE)
Inventor: OHNO S
IPC: A01N25/18
Filed: 1985-05-31
Abstract: A method of encapsulating organic liquids for controlled volatilization and release is described, which comprises in one embodiment charging a fine silica into a mixing container which does not inflict shearing force to the contents and adding the liquid (having a viscosity of 50 centipoise or less at 25 DEG  C.) onto and mixing with the fine silica in the mixing container.
Patent SE-8604001-L (SE)
Inventor: DOUAUD A
IPC: F02P5/145
Filed: 1986-09-23
Abstract: The method comprises detecting, during the combustion phase in at least one engine cylinder, the angular position of the crankshaft at which the value of the ratio of the volume of burnt gases to the overall gas volume in the cylinder reaches a preselected value, and adjusting the ignition timing to make said detected position of the crankshaft coincide with a predetermined position. The method also includes detecting for all cycles of operation the flame front in all the cylinders of the engine. The number of signals delivered by one of the detectors are counted for a specified number of cycles of operation of the engine and the average value of the change in angular position of the crankshaft during which time said signals are counted is determined. Accordingly, depending upon whether the number of signals counted in another cylinder falls below or above the count in the first cylinder, a corresponding reference signal is produced for controlling ignition timing.
Patent SE-8701576-L (SE)
Inventor: LOQVIST K-R
IPC: B23B27/16
Filed: 1987-04-15
Abstract: The present invention relates to a cutting tool comprising a holder 10, a bearing plate 11, which bears against a bottom surface 18 and a lateral support 19 in a cutting position in the holder 10, the bearing plate 11 having a continuous hole 16 in which there is received a pipe screw 22 which is anchored by an external thread in a bore 21 in the holder 10, and the pipe screw anchors the bearing plate 11 in the cutting position as the result of interaction between a collar 23 of the pipe screw 22 and a step 20 in the hole 16, an indexable insert 12 being fitted on top of the bearing plate 11 and being anchored in the holder by means of a locking screw 24;24', the threaded shank 25 of which is in engagement with an internal thread of the pipe screw 22. The object of the invention is to achieve a perfectly good anchorage of the bearing plate 11 in the cutting position. The distinguishing characteristic of the invention is that the pipe screw 22 slants in towards the lateral support 19 in the direction from the indexable insert 12 towards the bearing plate 11. <IMAGE>
Patent SE-8702971-L (SE)
Inventor: FLAUGHER J R
IPC: B65H9/00
Filed: 1987-07-27
Abstract: An apparatus for aligning glass sheets moving on a conveyor line prior to shaping on a bending apparatus includes a pair of stops for engaging the leading edge of the glass sheets and a pair of side pushers for engaging the end edges of the glass sheets to align the glass sheets with respect to a reference line. The spacing between the side pushers is automatically selected in accordance with the predetermined sequence of glass sheets. In addition, a sensor detects a mark on the sheets to generate a sequence signal identifying the sheets. The sequence signal is utilized to signal that a sheet is missing or an improper sequence, and/or the signal is utilized to control the means for automatically adjusting the spacing of the side pushers. The stop pins can be adjusted individually in a direction parallel to the reference line and a direction transverse to the reference line. Sensors are provided to detect the alignment of the leading edge of a glass sheet with respect to the reference line and generate an alignment signal. The alignment signal is utilized to position the stop pins along their parallel paths if the glass sheets that are not in the proper alignment.
Patent SE-8703534-L (SE)
Inventor: JOHANSSON MAARTEN
IPC: B66F9/075
Filed: 1987-09-11
Abstract: The invention relates to an arrangement of largely known technical component functions which, through systematized application and coordination, form a goods-handling unit which, arranged on an automatic mobile chassis and, in comparison with conventional forklift trucks, involves substantially shorter goods-handling time and lower energy consumption and which contains a facility for connecting a conveyor for the transport of goods, having the goods-receiving alternatively the goods-dispatching end situated at a limited distance from the goods- handling unit. The invention comprises the following principal components: chassis 1, vertical-motion unit 2, load-carrier arm 3, load conveyor 4 and manoeuvring unit 5, the manoeuvring of which can be arranged with individually manoeuvrable members or with known control technology can be realized as fully or semi-automatic, synchronized system functions. <IMAGE>
Patent SE-8704914-L (SE)
Inventor: TOEROEK V
IPC: H02K41/03
Filed: 1987-12-09
Abstract: A linear electric machine, especially a motor, includes two parts (1, 2) co-axially relative to one another and axially movable relative to one another, each with its own ferromagnetic core (5, 8) and an essentially cylindrical air gap separating these cores. The first part's (1) core (5) is formed with a number of peripherally running ring-formed strips (6) that are similarly divided axially, and intermediate ring-formed tracks (7). The second piece's (2) core (5) is on the face towards the air gap equipped with at least three sets (P1, P2, P3) of each at least two peripherally running ring-formed magnet poles (9, 10) situated next to each other with opposing polarities and with an axial centre distance conforming to half the axial parting for the strips (6) on the first part (1). The different sets of magnetic poles (P1, P2, P3) are arranged with a mutual axial space corresponding to (n+1/3) or (n+2/3) times the axial parting for the strips (6) on the first part (1), where n can be any integer including 0. The second part's (2) core (8) also bears two electric spools (L1, L2) positioned co-axially relative to the machine axle and axially positioned between said sets of magnetic poles (P1, P2, P3) and which are fed alternating current with frequency based on axial speed of movement for both parts (1, 2) and the number of strips (6) per axial length on the first part's (1) core (5) as well as a phase position corresponding to a mutual phase position for two phase currents in a symmetrical three phase system.<IMAGE>
Patent SE-8901746-L (SE)
Inventor: BLOMQVIST H
IPC: B60G17/027
Filed: 1989-05-12
Abstract: The invention relates to a device on lorries with spring suspended axles arranged in the form of a bogie, which device is intended for stabilization and axle pressure equalization. The device includes, in combination, at least one power and movement generator (1a, 1b) a stabilizer arranged between the spring suspended system of the vehicle and the non-resilient system, power transmission means (3a, 3b, 4a, 4b) between said systems to transmit forces between the systems, and means to connect or disconnect, as required, said at least one power and movement generator to and from the stabilizer, said at least one power and movement generator, when connected, being directly or indirectly arranged to influence the position of at least one of the rear axles, and the chassis of the vehicle, respectively.
Patent SE-9003008-L (SE)
Inventor: IGELMANN R
IPC: B60T8/94
Filed: 1990-09-21
Abstract: A braking system for motor vehicles with anti-skid control has a pressure limiter (2) provided in the rear axle brake circuit and in order to make maximum use of the total brake force in the event of failure of the ASS function without obtaining an unstable vehicle condition, the pressure limiter (2) only acts in the event of failure of the ASS function to which end the pressure limiter (2) has the form of a two-port, two-position solenoid valve whose coil (10) is energised by the ASS control device (11) so as to retain the valve open during ASS action. The valve comprises a ball (7) integral with an armature stem (8), the ball being held open by a spring biassed piston (3, 4, 6) until a certain pressure is reached which displaces the piston. The armature (8) is held by the coil (10) during ASS control. A modification has two inputs to the valve which balance each other to produce a reduced pressure output. <IMAGE>
Patent SE-9100335-L (SE)
Inventor: JOHANSSON L
IPC: A21B1/26
Filed: 1991-02-04
Abstract: In a convection oven having an oven chamber (12) forming part of a closed circulation path for heated air and being bounded at one side by a vertical wall section (19) comprising an air inlet (21) which opens into the oven chamber (12) and extends over the full height of the oven chamber, an air supply duct (20) is disposed on the side of the wall section facing away from the oven chamber (12) and likewise extends over the full height of the oven chamber. At its upper end the air supply duct (20) is connected with the outlet of a circulation fan, and over the full height of the inlet (21) the air supply duct is in communication with the inlet. A multiplicity of air deflecting elements (31) distributed over the full height of the inlet (21) confer an upwardly directed flow component on the air entering the oven chamber.
Patent SE-9100416-L (SE)
Inventor: FUJITA A
IPC: G07C3/00
Filed: 1991-02-12
Abstract: PURPOSE:To shorten the system stop time by constituting a system so that the condition of each device is automatically informed through a telephone line at the time of the stop of the automatic operation system. CONSTITUTION:Device such a such as a working machine 1a and a robot 1b constituting an automatic operation system 1, a vision sensor if, and an automatic informing device 3 are coupled with signal lines, and the condition of each device is sent from a control board 10 to the automatic report device 3. If the system 1 is stopped by some cause, for example, earthquake detection of an earthquake detector 1e, the state at this time is automatically transmitted to a reception equipment. A reception equipment 3b in the division in charge of maintenance confirms reception by a reception confirmation control panel 2a, and the equipment 3b individually restarts each device by a restart control panel 2b to finally restart the whole of the system if necessary. Thus, a monitor for the automatic operation system is unnecessary and the system stop time is shortened.
Patent SE-9200410-L (SE)
Inventor: KILLINGSTAD T
IPC: F16B5/02
Filed: 1992-02-12
Abstract: Means for adjustable attachment of door frames or window sashes to adjacent building members comprises a sleeve with external threads and a screw with threads of the same pitch. The screw (3) is inserted in the ferrule (1) by being brought transversely to the longitudinal direction of the ferrule into a recess (7) having a groove (8) which will hold the screw (3) by means of a collar (9) on same against relative motion of the screw and ferrule axially while the screw and ferrule are rotatable in relation to each other.
Patent SE-9203924-L (SE)
Inventor: ARVIDSSON THOMAS
IPC: F24C5/02
Filed: 1992-12-29
Abstract: This invention relates to a device for a burner for a spirit stove operating without pressure. The stove comprises a fuel container (10) with a mass absorbing the spirit, and the container (10) has an opening (11) in which the absorbing mass is uncovered in order to form an evaporation surface for the spirit. The stove has also a flame spreader (15) which is placed above the opening (11) and which comprises a mainly horizontal plate (16) with a downwardly extending edge part (17) at which air during burning flows to the evaporation surface. The plate (16) has several openings (22) which are so shaped that several minor flames are created having a horizontal and a tangential direction component. <IMAGE>
Patent SE-9303107-L (SE)
Inventor: HELMERSSON STURE
IPC: G21C7/113
Filed: 1993-09-22
Abstract: The invention relates to a control rod for a boiling water reactor. The control rod comprises a top piece and a bottom piece between which an absorber part is arranged. The absorber part comprises a central part (4) and four absorber blades (3) extending from the central part (4). The absorber part comprises a channel (10) which comprises the central part and which extends along the length of the whole absorber part. The channel is surrounded by walls of a neutron-absorbing material with a long service life, for example hafnium. The channel is at least partially filled with a moderator, for example light water. During the manufacture the absorber part has undergone a heat treatment such that the hafnium alloy has been completely or partially transformed from alpha-phase to beta-phase and thereafter been rapidly cooled to alpha-phase.
Patent SE-9401883-L (SE)
Inventor: HAELLGREN ROGER
IPC: G01N33/88
Filed: 1994-06-01
Abstract: PCT No. PCT/SE95/00602 Sec. 371 Date Apr. 7, 1997 Sec. 102(e) Date Apr. 7, 1997 PCT Filed May 26, 1995 PCT Pub. No. WO95/32668 PCT Pub. Date Dec. 7, 1995An allergy-diagnosing method comprising analyzing a sample that has been taken rectally from the large intestine of a patient who is suspected of being allergic, after having provoked the mucous membrane of the patient's large intestine rectally with an allergen against which the suspected allergy of the patient is directed. The method is characterized by: (a) taking the sample in the lumen of the large intestine; (b) determining an inflammation marker in the sample; and (c) taking an elevated marker quantity (elevated release) as an indication that the patient is allergic to the allergen concerned. The invention also relates to an instrument for rectal insertion into the rectum. The instrument is characterized in that it has an expandable part which surrounds a central channel that opens out on each side of the expandable part, and a separate channel through which expansion of the expandable part can be controlled such that when the instrument is applied in the rectum, the outer wall of the expandable part will be in direct contact with the mucous membrane of the rectum; and in that a diffusible allergen and optionally also a receptor for an inflammation marker is/are present on the outer defining surface of the expandable part.
Patent SE-9404417-L (SE)
Inventor: OLSSON OLLE
IPC: A61C17/06
Filed: 1994-12-20
Abstract: The object of the invention is to provide a vacuum powered emptying system for drainage tanks at dentist's chairs and the like, having a suitable vacuum level for spot extraction devices at the same time as the emptying of the drainage tanks can be performed in a simple way in spite of the pumping head to the drainage piping being higher than said suitable vacuum level, the entire system being closed inside the public surgery area and all inlet and outlet openings being located outside the surgery premises. This object has been fulfilled, according to the invention, by the maximum fluid volume in each drainage tank (1) and the dimensions of the adherent vertical discharge pipe (5) being adapted to one another and to the vacuum level hv of the vacuum pump (9), which equals the highest suitable vacuum level in the spot extraction devices (2), in such a way that during emptying, the tank content will form a fluid column in the discharge pipe (5) of a height h, said height being so much smaller than the height hv that air will be sucked through said fluid column at such a velocity that the drainage fluid will be disintegrated and transported up to the drainage piping (7) at the height H.