baber/WOPTO huggingface dataset:
Patent SE-0602457-L (SE)
Inventor: DAVID EMMANUEL
Filed: 2006-11-20
Abstract: The present invention discloses coated milling inserts particularly useful for milling of compacted graphite iron under wet conditions at moderate cutting speeds comprising a cemented carbide body and a coating. The cemented carbide body comprises WC, 7.3-7.9 wt-% Co and 1.0-1.8 wt-% cubic carbides of Ta and Nb and a highly W-alloyed binder phase. The radius of the uncoated cutting edge is 25-45 µm.  The coating comprises 
- a first <1 µm TiC x N y O z  layer adjacent to the cemented carbide having a composition of x+y=1, x>= 0, 
- a second 1-2 µm TiC x N y O z  layer having a composition of x>0.4, y>0.4 and 0=<z<0.1 
- a third <1 µm TiC x N y O z  layer having a composition of x+y+z>=1 and z>0 
- an ±-Al 2 O 3 -layer with a thickness of 2.1-3.3 µm and 
- a further 0.1-2.5 µm, thick layer of TiN missing along the edge line.
Patent SE-0700454-L (SE)
Inventor: SKEPPSTROEM TOMAS
Filed: 2007-02-23
Abstract: Vehicle steering column (10) settable in a vertical plane. The steering column has a bearing housing (20) for connection to a cab structure, a slide (30) supported for pivoting and linear movement in the bearing housing (20), a steering wheel shaft housing (40) connected to one end of the slide, and a releasable lock (60) for locking the slide (30) to the pivot bearing housing (20). The slide (30) has a pair of slide elements (32, 32) movable relative to one another and articulatedly connected to the steering wheel shaft housing (40).
Patent SE-0701197-L (SE)
Inventor: TORRAANG OLOF
IPC: F01N13/18
Filed: 2007-05-18
Abstract: The flexible tube coupling has a tubular element (1) made of a flexible material and a rigid tubular flange element (3), which has a connecting surface (3a). The flexible tubular element and the flange element are arranged together. The connecting surface of the flange element has a recess (3a-1) or a bulge that is designed such that it stays in contact with material of an area (1d) of the tubular element, if the connecting surface and an opposite connecting surface are compressed with the tube line at both sides of the material area during the manufacturing a connection of the tube coupling.
Patent SE-0800114-L (SE)
Inventor: GUSTAVSSON LENNART
Filed: 2008-01-18
Abstract: The present invention relates to a shell (1) for firing from a gun barrel, which shell (1) comprises a shell body (2), comprising a front shell body part (3) and a rear shell body part (4), and a girdle (7), mutually joined together. The object of the invention is a shell (1) designed such that it is quicker and easier to assemble/disassemble the shell (1) when the explosive charges of the shell (1) need to be exchanged, or when the shell (1) has to be destroyed and/or recovered. The invention is characterized in that the girdle (7) of the shell (1) constitutes a binding element (7) for the shell body parts (3, 4) and in that the shell body parts (3, 4) are joined together with the girdle (7).
Patent SE-7505461-L (SE)
Inventor: BRIX J
IPC: B63H25/46
Filed: 1975-05-13
Abstract: A lateral thrust control unit for watercrafts having a pair of tunnels which are directed transversely to the longitudinal axis thereof. Each of the tunnels extend from one side of the watercraft to the oppositely positioned side of the watercraft and have at least one drivable propeller therein. At least one pressure-compensating channel is provided near the tunnels and connects at least one of the zones of differing pressure fields created on the sidewalls of the watercraft as the watercraft moves simultaneously longitudinally and laterally to the pressure field of different potential to equalize the pressure differential therebetween and to reduce the resistance to the lateral movement. The pressure-compensating channels do not have any propulsion devices therein.
Patent SE-7608652-L (SE)
Inventor: BARON J C
IPC: G01S7/28
Filed: 1976-07-30
Abstract: The disclosure relates to band compression devices. The input signals are sampled and stored in at least two memories. In a sequence of n samples, two samples are taken in pairs, compared and the greatest of them is transferred to an output memory from which it can be read for a period equal to or less than the duration of the sequence. When using a non-shifting mode, the output memory is reset at the end of each sequence of n samples. A shifting mode is used in a device comprising a plurality of identical stages connected in series, where each new sample is transmitted to the next stage only if it is greater than the previous stored sample in each stage.
Patent SE-7704826-L (SE)
Inventor: DENSCH D
IPC: H01B19/00
Filed: 1977-04-27
Abstract: In the production of such an insulator, use is made of a number of prefabricated plastic shielding elements (2), which are formed at their upper side with a sleeve (2b) and are each provided with a concentric bore (2c) which, on the underside of the shielding element, goes over into a funnel-shaped flaring (2d). These shielding elements are pushed by their bores onto a core (1), designed as a plastic rod, and connected to one another by the sleeves of the shielding elements respectively engaging in the flarings of adjacent shielding elements. In order in this case to provide a jointless and seamless outer sheathing of the insulator with little expenditure in terms of production technology, the plastic shielding elements are only partly hardened after their shaping, so that they remain dimensionally stable and in this state can be pushed onto the core, after which they are simultaneously fastened on the core with the aid of a suitable binder in such a way that the desired homogeneous connection between the plastic shielding elements and the plastic core is produced, and consequently so too is a completely homogeneous outer jacket of the insulator. <IMAGE>
Patent SE-7710779-L (SE)
Inventor: HART T G
IPC: H01M50/77
Filed: 1977-09-27
Abstract: A gas phase free, liquid chlorine electrochemical system and apparatus therefore are described in which the housing containing the electrodes is filled with sufficient electrolyte so that the pressure therein is sufficient to liquify the chlorine as it is generated.
Patent SE-7713997-L (SE)
Inventor: SOMMARLUND S
IPC: H01B13/14
Filed: 1977-12-09
Abstract: A method for manufacturing a power cable wherein an inner polymeric electrically-conducting layer is extruded into surrounding relationship with respect to a conductor core element, an initially thermoplastic, heat cross-linkable polymeric layer of insulation is then extruded into surrounding relationship with respect to the conducting layer, and thereafter cross-linking is caused to occur in the layer of insulation by heating the same under pressure. The conductor element with the applied inner conducting layer is heated prior to the extrusion thereon of the insulation layer to increase the rate of production of the cable. To facilitate this heating operation, the material used for the inner polymeric conducting layer is characterized by sufficient resistance to indentation at the extrusion temperature of the insulation layer to prevent the inner electrically-conducting layer from being deformed or damaged during the extrusion thereon of the insulation layer. An outer electrically-conducting layer is applied on the insulation layer and a protective and insulating sheet of polymeric material is applied to the outer conducting layer.
Patent SE-7804340-L (SE)
IPC: G01N21/45
Filed: 1978-04-17
Abstract: A highly sensitive measuring cell for a differential refractometer of the interference type for chemical analyzers comprises two channels in a measuring body, one of said channels conveying a medium whose refractive index is to be measured and the other channel conveying a reference medium of known refractive index. The respective path lengths of the measuring channel and the reference channel are mechanically adjustable to exactly the same lengths in order that a maximum common mode rejection ratio (hereafter "CMRR") value may be achieved.
Patent SE-7807762-L (SE)
Inventor: BACKMAN R
IPC: B65H43/04
Filed: 1978-07-12
Abstract: A simple arrangement in newspaper printing presses for locating the joint in a flow of newspapers (16) in flying paste jointing of two paper webs. The end portion of the web which is to be jointed to the next web has a metal foil which is sensed along the paper flow path by an inductive switch (19), actuating a means (18, 17) for diverting an adjustable number of newspapers in the paper flow area surrounding the metal foil, thus removing the newspapers damaged by the joint. <IMAGE>
Patent SE-7901767-L (SE)
Inventor: MARTIN K G
IPC: A01D34/695
Filed: 1979-02-27
Abstract: An air cushion lawn mower has a rotary grass cutting blade and a fan driven by a motor. A hood encloses the cutting blade and the fan and includes a generally vertical wall portion which is part cylindrical and which extends over an arc of 270 DEG  about the axis of rotation of the blade and close to the path of rotation of the tips of the blade. The hood has an outwardly directed peripheral lip spaced outwardly of, and in a generally horizontal direction from, the lower extremity of the vertical wall portion. An outlet for cut grass is located in a position in relation to the vertical wall portion such that the cut grass is ejected through the outlet into a grass collecting container. The lowest surface of the peripheral lip is preferably in a horizontal plane which is below the lower extremity of the vertical wall portion.
Patent SE-7901861-L (SE)
Inventor: HERBELLEAU Y
IPC: B60C11/12
Filed: 1979-03-01
Abstract: In a pneumatic tyre for winter or snow driving, the tread has relief elements 10 provided with numerous slots 11 arranged close together which divides the relief elements into blades 12. These slots, which when the relief element is not subjected to a load, have their walls 13, 13' spaced apart, are inclined at an angle of not more than 45 DEG  relative to the normal to the thread surface. The slots, which may be of varying depths h, may include some inclined, as illustrated, to assist acceleration, some inclined oppositely to assist braking and some inclined towards the outboard edge of the tyre. <IMAGE>
Patent SE-8005048-L (SE)
Inventor: JENNING F R
IPC: B31B1/90
Filed: 1980-07-09
Abstract: Apparatus forms a liquid-tight container having a rectangular cross- section from a one-piece, T-shaped blank (100) of paperboard. The apparatus automatically bonds a polythene panel and straw 220 to the carton blank on a rotating vacuum-hold heat-sealing and alignment drum (146). A conveyor collates carton blanks with four side-by- side forming mandrels (only one of which is shown at 304 in Figure 26). An ultrasonic welder bonds the side seams and end closure panels of each of four containers on side-by-side rotating crossbar mandrels (400) which eliminate any misalignment during the sealing process. A conveyor then carries the carton blanks through pre-form (see Figure 51a), two-stage filler, and end- closure work stations, including anvils for ultrasonic welding. An ejector mechanism ejects the filled carton blanks from the rigid conveyor along a dual direction path, thereby eliminating the possibility of creasing or puncturing the filled and sealed container. The apparatus accommodates the production of differing size containers with five adjustments. <IMAGE>
Patent SE-8007037-L (SE)
Inventor: STALBERG N G
IPC: G06V30/162
Filed: 1980-10-08
Abstract: In an optical document reader a video signal detector is used to receive analog input signals (A) and to provide digital output signals (40, 70, F), said detector comprising a white level peak detector (C1, D3), a black level peak detector (C2, D1) and means (R2, R4, R8, R10) for combining the outputs from the white level and the black level peak detectors into a threshold signal (30, 60). Blocking means (D2) will prevent the black level peak detector to have an effect on the threshold signal when low contrast video signals are present. An output comparator (6) is used to compare a delayed video signal (E, 20, 50) with the threshold signal, whereby the delayed video signal is applied over a feedback resistor (R1) to the black peak detector. The combining means include control means (7, R10) for controlling the threshold signal level (a) and to compensate for displacement effects due to the optical components in the document reader.
Patent SE-8008816-L (SE)
Inventor: DE BIJL A M J
IPC: H05B41/14
Filed: 1980-12-16
Abstract: An electronic device (20-61) for the starting and a.c. operation of a capacitively stabilized discharge lamp (7) includes a controlled semiconductor switching element (22) which, in the operating condition of the lamp, is briefly conductive in each half cycle of the AC supply. The control circuit of the semiconductor switching element (22) includes a second switching element (25) which, during the starting procedure of the lamp, ensures that the semiconductor switching element (22) is made conductive only every alternate half cycle thereby to improve the ignition of the lamp.
Patent SE-8008973-L (SE)
Inventor: ANDERSSON A H
IPC: A01C7/04
Filed: 1980-12-19
Abstract: PCT No. PCT/SE81/00380 Sec. 371 Date Aug. 10, 1982 Sec. 102(e) Date Aug. 10, 1982 PCT Filed Dec. 18, 1981 PCT Pub. No. WO82/02142 PCT Pub. Date Jul. 8, 1982.An apparatus for planting seeds in drills at predetermined intervals is adapted to transport the seeds one by one by means of spoons (8) from a seed store to an outlet duct (10). To ensure a reliable, selective discharge of the seeds from the spoons (8), a compressed-air nozzle (13) is arranged to direct a flow of compressed air from a location opposite the inlet opening (11) of the outlet duct (10) towards each individual spoon (8) as it passes between the nozzle and the inlet opening (11).
Patent SE-8101563-L (SE)
Inventor: BENTZEN-BILKVIST I
IPC: B65G53/60
Filed: 1981-03-12
Abstract: A system, apparatus and method for unloading dry, bulk, particulate material from a ship, barge or the like into a pressure vessel and thereafter transferring the material into a storage container such as a silo. A venturi has primary and secondary inlets with the primary inlet connected to a blower and the secondary inlet connected to the pressure vessel. Air from the blower is forced through the venturi primary inlet to create a flow of primary air through the venturi and to induce a suction at the venturi secondary inlet. The suction is coupled to the pressure vessel thus drawing the particulate material into the pressure vessel. After the pressure vessel is full, air from the blower is forced into the pressure vessel to transfer the material from the pressure vessel to the silo. The steps of filling the pressure vessel and transferring the material from the pressure vessel to the silo are repeated in alternating sequence. During the transfer of material from the pressure vessel to the silo, the venturi is bypassed to terminate both the flow of primary air through the venturi and the induced suction in the pressure vessel.
Patent SE-8200514-L (SE)
Inventor: SPERANDEO F N
IPC: F16C13/00
Filed: 1982-01-29
Abstract: A roll used in apparatus for treating plastic film in a corona discharge employs two concentric, electrically conductive cylinders (1) and (4) with dielectric material filling the space (6) between the two concentric cylinders. <IMAGE>
Patent SE-8200759-L (SE)
Inventor: PAUKKU T
IPC: B60P1/64
Filed: 1982-02-10
Abstract: The present invention relates to loading equipment comprising a hook-device type arm construction which includes a rear frame, a middle frame, and an angle piece. An upper end of the vertical part of the angle piece is provided with a hook for engaging a corresponding grasping component at the front wall of the exchange platform. The rear frame of the loading equipment and the base construction of the exchange platform are provided with jointly operative locking arrangements for locking the exchange platform onto the loading equipment. The rear frame of the loading equipment is provided with safety catches placed at each side of the rear frame and arranged so that, when the exchange platform is being dumped, they pivot into the locking position, in which they prevent shifting of the exchange platform backwards in relation to the loading equipment, but the safety catches are opened when the rear frame is turned to the horizontal position. The locking arrangements include transverse locking pins fitted to the truck frame and locking levers fitted to the rear frame of the loading equipment with the levers being forced by the exchange platform in the transport position to the open position. The rear frame is secured to the truck frame when the exchange platform rises off the rear frame while the exchange platform is being loaded or removed.
Patent SE-8203312-L (SE)
Inventor: JOHANSSON G E
IPC: E04B2/86
Filed: 1982-05-28
Abstract: The wall component (10) has the same height as the storey in a building in which it is used. At least one part of it is provided with windows (11) and/or doors, and conduits for electricity etc. On erection, the wall component is provided with reinforcements (7) which enable it to be joined to adjacent components or beams.
Patent SE-8204076-L (SE)
Inventor: LINDER ERNST
IPC: F16C1/00
Filed: 1982-07-01
Abstract: The invention relates to a device for producing a linear movement of an object using a flexible transmission member arranged for the transmission of the force from a drive to the object with traction and thrust characteristics, the transmission member moving by way of curved and rectilinear travels. According to the invention the transmission member comprises a preferably tightly wound spiral, the winding diameter and the wire gauge in relation to the length of the rectilinear travels being designed in such a way that the spiral, without inner or outer guide, is not significantly laterally deflected on these travels under the compressive forces applied.
Patent SE-8204371-L (SE)
Inventor: JEKEL G
IPC: B41J2/165
Filed: 1982-07-19
Abstract: The capping device of a cassette comprising a capping device and a cleaning device for the capping and cleaning, respectively, of the jet nozzle surface (8) of a printing head (3) of an ink jet printer comprises a drivable capping cushion (14) having an endless surface (13) and the cleaning device comprises a drivable cleaning tape (17). The capping device and the cleaning device are accessible in a capping position (10) and a cleaning position (12) through a window (9, 11, respectively) in a cassette wall (7). For the driving of the cleaning tape, the cassette comprises two rollers (18, 19) which cooperate at their circumference and wherebetween the cleaning tape (17) passes. One of these rollers (18) can be coupled to a drive device of the ink jet printer. The cleaning tape coming from the feed reel first passes a part of the surface of the capping cushion and via the cleaning position to the two rollers whereby the tape is fed to a storage space (20) formed in the cassette.
Patent SE-8204928-L (SE)
Inventor: KOBAYASHI M
IPC: F22B37/22
Filed: 1982-08-30
Abstract: In a boiling water reactor having a reactor pressure vessel, a reactor core disposed in the reactor pressure vessel, a plurality of reactor water circulators arranged on the circumference at equal intervals along the reactor pressure vessel and below the reactor core in the reactor pressure vessel and water spargers circumferentially arranged in the reactor pressure vessel, each of the water spargers comprises a plurality of vertical water supplying headers which surround the reactor core above and between adjacent ones of the reactor water supplying circulators and which have vertically arranged water spraying apertures directed to the reactor core.
Patent SE-8303189-L (SE)
Inventor: GYLLENSTEN J
IPC: F28F1/14
Filed: 1983-06-07
Abstract: Arrangement for a heat exchanger which has mutually parallel fins (3, 4). In the space between the latter air is caused to flow by means of a fan or the like. Characteristic of the invention is the fact that the arrangement comprises a device (5) made of thermally conducting material. This is designed to be fitted in the said space in thermal contact with the fins (3, 4) on either side, and is constructed so that, when thus fitted between the fins (3, 4), it effects the division of the space between them into a plurality of parallel ducts (6a, 6b, ...).
Patent SE-8303983-L (SE)
Inventor: TYYNELE E
IPC: B23C3/35
Filed: 1983-07-14
Abstract: A mechanism for machining an object, such as a key blank, to a desired shape at a plurality of successive positions in an axial direction of the object, includes a holder for the object. The holder is axially movable by means of a transfer mechanism with a rotatable shaft. There is a feeder member connected to the rotatable shaft and cooperating with a clutch device axially stationary relatively to the holder. Cooperating guiding surfaces are arranged to transmit to the holder an axial movement during a limited turning of the rotatable shaft. This turning is only a small portion of a full turn of the rotatable shaft. The machining of the object takes place as a continuous guided operation during such a turning of the rotatable shaft which is separate from the turning thereof causing the holder to move axially.
Patent SE-8305767-L (SE)
Inventor: FAST G
Filed: 1983-10-20
Abstract: A continuous flexible collecting device runs over wheels of which is the drive wheel. The device carries the oil upwards, over wheel and at an angle to the vertical, through the oil-remover.
Patent SE-8306208-L (SE)
Inventor: HULTMAN B-G
IPC: G08B13/24
Filed: 1983-11-11
Abstract: PCT No. PCT/SE84/00381 Sec. 371 Date Jul. 10, 1985 Sec. 102(e) Date Jul. 10, 1985 PCT Filed Nov. 9, 1984 PCT Pub. No. WO85/02285 PCT Pub. Date May 23, 1985.Two strips (ribbons of foil) are positioned underneath a label on an article. Upon purchase of the article a magnetizing means with two spaced apart magnets provided thereon is passed across the strips in the transverse direction of the latter. One of the strips is of a ferromagnetic hard material and then will be magnetized with a number of poles. The second (one of the strips is of a ferromagnetic soft material which possesses the property of generating harmonics in a magnetic field. In combination with a magnetized strip having more than two north and south poles the ferromagnetic soft material will, however, be magnetically saturated so that harmonics will not be generated. In a sensing zone including magnetic fields the ability of the strips to generate harmonics is detected. If such harmonics are generated, the alarm is activated.
Patent SE-8401033-L (SE)
Inventor: KOUTONEN P
IPC: B26D1/24
Filed: 1984-02-24
Abstract: In a method for determining, by means of an observing and recording measuring device the exact position of a movable member and/or for determining a corrective movement to be performed from a position of the member, a measuring device having a datum position is used. The method includes the steps of determining the position of the movable member and/or a required corrective movement thereof by moving the measuring device past the position of the movable member and determining a new position obtained through the corrective movement or, alternatively, re-determining the first mentioned position of the movable member by moving the measuring device a second time past the movable member in an opposite direction.