baber/WOPTO huggingface dataset:
Patent SE-0400144-D0 (SE)
Inventor: GUSTAVSSON JACK
IPC: E05C9/04
Filed: 2004-01-22
Abstract: A security container includes at least one basic module, at least one floor element, at least one ceiling element, side wall elements, and one end piece. The side wall element and end piece are mounted between the floor element and the ceiling element at the basic module, and the basic module is attached to one door section equipped with a lock device in connection to an end piece and/or side wall elements.
Patent SE-0401271-D0 (SE)
Inventor: LIND BJOERN
IPC: B05B/
Filed: 2004-05-18
Abstract: Arrangement for a painting spindle comprising a rotatably mounted spindle shaft (4) and a painting bell (8) fixed thereto at the end via a thread connection, the spindle shaft (4) having an internal thread (15) and the painting bell (8) having an external thread (17) on a tubular part. The arrangement is characterized by that the thread (17) of the painting bell (8) is provided with axial through-slots (18), which form at least three threaded segments (19) of the tubular threaded part.
Patent SE-0402842-D0 (SE)
Inventor: AXELSSON UNO
IPC: F16C35/063
Filed: 2004-11-22
Abstract: The arrangement has a thin-walled preferably radially slotted casing that includes inner and outer envelopes. The casing is equipped with two wave like, ramp like areas. Units are provided in order to shorten the distance between two ring units. Wave like areas of both the ring units are disposed. The wave like area has a large radial mass in order to increase the clamping between the casing and a shaft part (1).
Patent SE-0403195-D0 (SE)
Inventor: MARTIN HANS EVALD MARTIN
IPC: H05K1/18
Filed: 2004-12-29
Abstract: The present invention relates to a gas detecting arrangement having a gas cell which includes a cavity, a gas-cell-related light source, a gas-cell-related light detector and a controlling and computing unit wherein the unit is adapted fro initiating activation of the light source and also to evaluate the presence and/or the concentration or a gas and/or a gas mixture enclosed in the cell cavity in response to light-detector-related signals received from the light detector.
Patent SE-8204330-D0 (SE)
Inventor: NOWAK G
IPC: C07D213/75
Filed: 1982-07-14
Abstract: There is described a process for the preparation of 5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-ones by reaction of a 2-halo- 3-aminopyridine with an anthranilic acid ester and subsequent ring closure of the 2-halo-3-(2-aminobenzoyl)aminopyridine obtained. These compounds are starting substances for the preparation of pharmacologically useful derivatives, for example of pirenzepine.
Patent SE-8300820-D0 (SE)
Inventor: WELTERS R
IPC: C07C47/21
Filed: 1983-02-15
Abstract: Compounds of the formula R-C(R2)=C(R3)-C(R4)=C(R5)-R wherein R is -CHO, -CH(OR6)2, 1,3-dioxolan-2-yl, 4-methyl-1,3-dioxolan-2-yl or 1,3-dioxan-2-yl; R2, R3, R4 and R5 independently are hydrogen, methyl or ethyl; and R6 is C1-8 alkyl are highly useful as cosmetic active ingredients, e.g., as hair dyes and skin tanning agents. Compositions of these compounds with other active ingredients such as dihydroxyacetone are also quite effective.
Patent SE-8301013-D0 (SE)
Inventor: HOLMGREN C
IPC: F16K11/08
Filed: 1983-02-24
Abstract: The invention refers to a procedure for an irrigation device of the combination type suited for multipathed ventilator devices. One wish is to retain such a device; although production is a little costly it gives functionally secure operation and simple handling. The invention shows an all in one ventilation housing (1) arranged cavity (8) in the main, the shape of the said corresponding inner cavity, with the regulator part best in a mainly cylindrical or frustum of a cone (15), presenting at least an open cavity in the surface of the casing (16) and an alongside the said cavity running peripherally as well as axially stretching itself against the wall of the housings said inner cavity bearing on the flexible sealing jointing (18), whereby the mouth of the intake canal (31) is situated on one side of the peripheral part of the sealing jointing (18b) and the outlet canals (20-22) are situated on the other side of the peripheral part of the sealing jointing, but within the area for its axial part (18a).<IMAGE>
Patent SE-8302246-D0 (SE)
Inventor: AXMIN ERIK
IPC: F21V21/28
Filed: 1983-04-21
Abstract: With the expression position placer, Figs 3 and 4, is alluded to an adjustment device forming an integrated part of an adjustable lamp of the type being able to be rotated around its vertical journaling and be set in its position by means of e.g. a parallelogram system or similar. In order to achieve a desired adjustment functioning, adjustable lamps of the present configuration must be placed on a horizontal support, so that the axis around which the lamp may be rotated, becomes vertical. Otherwise, the lamp will tend to rotate in such a way that the centre of gravity of its movable parts will always take up as low a position as possible. The device according to the invention consists of a segment 2 provided with a number of notches 4 and fixedly mounted on the swingable part 3 of the lamp. By lifting the lamp axially on the journal 7, it may be rotated and fixed by the desired notch being positioned astride a guiding edge 6 on the clamp 5. This positioning astride takes place when the lamp is let down together with its journal 7, and is forced to stay in this position by its own weight. <IMAGE>
Patent SE-8305245-D0 (SE)
Inventor: SVENSSON B
IPC: H05B3/36
Filed: 1983-09-28
Abstract: PCT No. PCT/SE84/00319 Sec. 371 Date May 28, 1985 Sec. 102(e) Date May 28, 1985 PCT Filed Sep. 28, 1984 PCT Pub. No. WO85/01632 PCT Pub. Date Apr. 11, 1985.A heating pad (1), particularly for vehicle seats, has an electrically insulated heating wire (2) laid in loops between a first covering layer (3) and an intermediate layer (4) united therewith, the opposite side of the intermediate layer being joined to a second covering layer (5). The intermediate layer (4) has a thickness which is at least twice as great as the diameter of the wire (2) and is of a soft and elastic material, suitably foamed plastics, such as to enable the wire to be impressed in said layer with the aid of the first covering layer, while retaining a smooth surface on the first layer (3). The heating wire (2) has a hard insulation of preferably polyetrafluoroethene, and can be elastically moved to one side by a sharp object which penetrates into the heating pad. The pad can be used to advantage in vehicle seats, where it can be sewn directly onto the inside of the seat covering. In a method of producing such a heating pad, a lower part (4, 5) included in the pad is placed on support means equipped with pins, after which the heating wire is laid out in a pattern determined by the pins. A covering layer (3) is then applied.
Patent SE-8400476-D0 (SE)
Inventor: WIKLUND H
IPC: F21S4/00
Filed: 1984-01-31
Abstract: Mechanism being an integrated part of electric imitations of candles with movable mounted candle-flamelike electric bulbs giving these bulbs a motion like "living" candle flames which are exposed to air draught. The device consists of a permanent magnet (4) attached to the free end of a bimetal spring (6) which magnet (4) is brought to pass rapidly below a pendulum (2) placed in the extension of the holders (10) of said bulbs (1). The pendulum (2) is performed in a material influenced magnetically or provided with a permanent magnet (3).
Patent SE-8401439-D0 (SE)
Inventor: NIEMELE TAPIO
IPC: E01H4/02
Filed: 1984-03-14
Abstract: Apparatus for making ski trails which is towed and comprises a drag having a cutter unit and a snow crushing unit mounted behind the cutter unit on the drag. The units have radial blades and rotate about an axis transverse to the direction of travel of the apparatus. The cutter unit derives its rotary motion from the tamped track of the snow and is connected by a transmission to the crushing unit whereby the latter derives its rotary motion from the cutter unit.
Patent SE-8401777-D0 (SE)
Inventor: BOGEN JAN ODD
IPC: F04C5/00
Filed: 1984-03-30
Abstract: PCT No. PCT/SE85/00145 Sec. 371 Date Nov. 13, 1985 Sec. 102(e) Date Nov. 13, 1985 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/04454 PCT Pub. Date Oct. 10, 1985.A device in a peristaltic pump of the type including at least one pressure body (8) driven along a circular path, there being disposed concentrically around at least the major portion of this path a support structure (9, 10) accommodating an elastic hose (11) which is subjected to a local compression against the support structure by means of the pressure body as this body moves along its circular path, and an annular member (12) placed between the pressure body (8) and the hose (11), with its inner circumference abutting against the pressure body and its outer circumference abutting against the hose, towards which the annular member is locally pressed by the pressure body. The primary characteristic feature of the inventive device is a non-return valve (15) acting adjacent the end of the hose (11) connected to the pressure outlet (16) of the pump, at least part of the outer circumference of the annular member (12) together with the pressure body (8) constituting the operating means for this valve.
Patent SE-8403148-D0 (SE)
Inventor: OLOFSSON KJELL O I
IPC: B60P3/00
Filed: 1984-06-13
Abstract: A trailer has supporting wheels lowered in order to lift travel wheels clear of the ground and adjustable for angle w.r.t. to the travel wheels. Both sides of the trailer are extensible, the travel wheels moving with them. - The roof can be extended in both directions, and the sides can be increased in height. field.
Patent SE-8405209-D0 (SE)
Inventor: GRANBOM BO
IPC: F16H25/24
Filed: 1984-10-18
Abstract: Brake means at devices for converting a rotary motion into a linear one by means of a threaded spindle (1) and a member (4) arranged in engagement with the threads thereof, and moving along this at the rotation of the spindle (1). The brake means consists of a ring (7) arranged at one end of the spindle and operable in one direction with the spindle (1) as well as a collar (14) arranged at the member (4) coaxially with the ring (7) and projecting from said member (4), the collar (14) coacting telescopically with the ring (7) and the surfaces of collar (14) and ring (7) engaging each other and producing a braking moment sufficient to stop the spindle (1).
Patent SE-8406080-D0 (SE)
Inventor: CLAYTON C G
IPC: H05H6/00
Filed: 1984-11-30
Abstract: A target for generating fast neutrons by the reaction 3<7> Li (p, n) 4<7> Be consists of a thin lithium foil 30 supported within an evacuated beam tube 10 by a water-cooled support structure 12. Gaps 24 in the support structure 12 are bridged by the foil 30, and in use a proton beam is scanned over these bridging portions of the foil. <IMAGE>
Patent SE-8501757-D0 (SE)
Inventor: HANSSON H
IPC: F16C19/08
Filed: 1985-04-10
Abstract: This ball bearing is designed mainly for use under high temperature. It comprises spacing elements 4 made from graphite which are substantially T-shaped, arranged between the balls 1 of a row of balls and curved to the shape of the pitch diameter of the row of balls. The vertical part of the T is interposed between two balls parallel to the axis of rolling and the horizontal part of the T is arranged on the side of the row of balls, all these horizontal parts of a row of balls being situated on the same side of the row of balls and forming an annulus which corresponds to the pitch circle of a row of balls. Flanges 7 mounted on one of the races of the roller-contact bearing prevent the spacing elements from falling out of the rolling-contact bearing. The spacing elements are produced from a bar-shaped blank having a T-shaped transverse section, which is cut into the required lengths with the aid of a cutting member, which reduces a circular cylindrical cut surface. <IMAGE>
Patent SE-8601368-D0 (SE)
Inventor: LANKINEN M
IPC: C04B2/02
Filed: 1986-03-25
Abstract: In a procedure for filtering lime sludge meant to be regenerated to lime. Lime sludge is produced in the causticizing process in a sulphate cellulose mill, where it can be reused after regeneration to lime. In the procedure, lime sludge suspension is filtered on a filter drum in continuous rotation by depositing lime sludge on the drum and detaching part of the superficial layer of the lime sludge on the drum with a scraper so that the deeper lime sludge layer on the drum, which by-passes the scraper, serves as filtering medium for the superficial layer that is detached (as a so-called pre-coat). The purpose is to arrange the control of the filtering process so that the dry matter content of the lime sludge detached from the drum is substantially constant, and its essential feature is that the dry matter content of the lime sludge detached from the drum is followed so that when the dry matter content tends to decrease, the speed of rotation of the drum is first raised within a given control range and, after the control range has been used up, the scraper is moved closer to the surface of the drum so that at least part of the deeper lime sludge layer on the drum, serving as filtering medium, is detached and, if the scraper is returned to its earlier position, is replaced with a new lime sludge layer, whereupon the control is again continued with the aid of the drum's speed of rotation.
Patent SE-8601632-D0 (SE)
Inventor: WAHLBERG A
IPC: C05B13/02
Filed: 1986-04-11
Abstract: A method for producing combined phosphorus fertilizer and soil conditioner in which phosphate rock and, as reaction matter, organic acidic matter are used. In a method according to the invention, the acidic mass is organic, for instance, bark waste, peat, peat mud or waste fibre from a cellulose production plant or the solid component of communal sewage.
Patent SE-8700583-D0 (SE)
Inventor: ANDERSSON L
IPC: F16H63/30
Filed: 1987-02-13
Abstract: The invention relates to a motor vehicle gearbox with two concentrically mounted input shafts (6,9), each driving an individual countershaft (12,15). The countershafts have gear wheels (16,18,41) in engagement with gear wheels (21,22,40) on an output shaft. The shafts are arranged in a V-configuration and one countershaft has a disengageable gear wheel (23) in engagement with a gear wheel (11) on the second countershaft to reverse the rotational direction of the latter for driving in reverse. One countershaft (12) has a central synchronizing device (30), by means of which the countershaft, which is drivingly coupled to the temporarily non-driven input shaft, can be accelerated up to a rotational speed determined by the gear speed selected.
Patent SE-8703500-D0 (SE)
Inventor: RENNERFELT GUSTAV BERNHARD
IPC: G01N21/95
Filed: 1987-09-09
Abstract: A method and a device for inspecting the surface of spherical balls by using known optical and electrical sensors which are positioned on a quickly rotating sensor spindle. The novel feature resides in that the ball is rotated about one turn mechanically about a first axis of rotation (A-A) which suitably is at right angles to the axis of rotation of the sensor spindle and that thereafter the ball is rotated about one turn mechanically around another axis of rotation (B-B) at right angles to the other axes. During both rotations the sensor spindle is rotated and scans the ball surface.
Patent SE-8704553-D0 (SE)
Inventor: NORDSTROM K-J
IPC: F01D9/04
Filed: 1987-11-19
Abstract: Gas turbine with at least one fixed guide vane ring (1) with a sealing ring (3) cooperating with a sealing member on the turbine rotor (7). The sealing ring (3) is connected to the guide vane ring (1) through a number of links (19) which are suitably oriented in a substantially tangential direction. The attachment of the sealing ring (3) by means of the links (19) entails a perfect centering of the sealing ring (3) relative to the rotor (7) when the guide vane ring (1) expands under heating relative to the sealing ring (3).
Patent SE-8801999-D0 (SE)
Inventor: BAUMGARTEN B
IPC: B66C1/42
Filed: 1988-05-30
Abstract: The crane grapple comprises two hydraulically operated, claw-like jaws (2,3) hinged to a supporting frame (1) and pivoting between open and closed positions. The jaws are actuated by two double-acting hydraulic cylinders (12, 12') and each have a pair of spaced apart, but mutually connected flat side members (4, 5, 6, 7) in parallel planes. One side member of one pair can pass closely to, and on the inside of a cooperating side member of the other pair. A rotator (31) is connectible with the frame for suspending the grapple from the crane tip. - Each hydraulic cylinder is positioned in the same plane as two cooperating and juxtaposedly, movable side members (4,6; 5,7) on both jaws. The cylinder body is hinged to one side member (4,5) while its piston rod is hinged to the other (6,7).
Patent SE-8803869-D0 (SE)
Filed: 1988-10-28
Abstract: A floating dock comprising bottom caisson 10 and side banks 11, 12 and fitted with a keel block 14 has conventional ballast tanks 15 in the bottom caisson. If the dock is to be placed in an area with limited water depth, the caisson will have low elevation, which can mean, with the required height over the keel block, that the ballast tanks' capacity will not be enough to lift the caisson's deck up over the water-line. An increase in the lifting force can be obtained by arranging a number of pneumatic cushions under the caisson bottom, each one enclosed in a "skirt" of flexible material which, with the sinking of the dock, can be crumpled up against the harbour bottom without encroaching to any great extent on the available water depth. <IMAGE>
Patent SE-8901382-D0 (SE)
Inventor: ANGEL R
IPC: C03B5/183
Filed: 1989-04-17
Abstract: A melting furnace for glass manufacture which is provided at its one end (1) with an infeed opening (7) for batch material (6), and which has at its other end molten-glass outfeed means (12). The furnace includes at least one furnace burner (10, 11) which together with molten material (8) present in the furnace heats and melts the batch material charged to the furnace and present in the form of a layer on the melt, during movement of the batch material towards the other end (2) of the furnace, so that the batch material mixes with the melt. The furnace also includes at least one further burner (13) of the so-called oxygen-fuel-type at the infeed-end (1) of the furnace, so as to achieve additional, intensive heating of batch material (6) charged to the furnace, in combination with at least one further burner (14) of the so-called oxygen-fuel-type provided to achieve additional, intensive heating of the molten material (8) essentially in the hottest zone (9) of the melt. The invention also relates to a method for use when manufacturing glass in a melting furnace.
Patent SE-8903200-D0 (SE)
Inventor: BORG B
IPC: E02D13/06
Filed: 1989-09-29
Abstract: When driving piles into the ground, pile drivers are used in which a ramming body strikes against the pile. The invention concerns a meter for indicating the speed of the body when it strikes the pile. The times the body needs to travel two well-defined partial distances of its movement are used for exact calculation of the impact velocity of the body. <IMAGE>
Patent SE-9002045-D0 (SE)
Inventor: LUNDBAECK S
IPC: F16K7/16
Filed: 1990-06-07
Abstract: PCT No. PCT/SE91/00409 Sec. 371 Date Dec. 7, 1992 Sec. 102(e) Date Dec. 7, 1992 PCT Filed Jun. 7, 1991 PCT Pub. No. WO91/19097 PCT Pub. Date Dec. 12, 1991.A flap valve arrangement for one-way control of the flow of fluid in between an upstream chamber and a downstream chamber, and particularly an inlet valve in a piston-type positive-displacement pump, having wall parts which define between them a fluid-flow passage which connects both of the chambers, and a valve flap which is mounted on a first wall part and which is movable across the passage under the influence of fluid forces acting on the flap, into and out of engagement with the second wall part to close and open the passage respectively. The second wall part is provided with openings which form part of the fluid passage and which are open on one side of the wall part directed towards the upstream chamber and on a side of the wall part directed towards the downstream chamber. A plurality of valve flaps supporting elements are disposed between the openings on the side of the second wall part which is directed toward the downstream chamber.
Patent SE-9002944-D0 (SE)
Inventor: ERIKSSON TORBJOERN
IPC: E02D27/01
Filed: 1990-09-17
Abstract: The formed gap (2) between the plate parts (3,4) is laterally limited by crossways angles (6,7) or alternatively by removable mould forming bodies. When the plate parts are moulded, concrete is prevented from running into the gap, and after moulding fixed connections between the plate parts are cut away.
Patent SE-9003016-D0 (SE)
Inventor: SJOEGREEN C-A EDVARD
IPC: C07C69/21
Filed: 1990-09-24
Abstract: PCT No. PCT/SE91/00589 Sec. 371 Date Mar. 24, 1993 Sec. 102(e) Date Mar. 24, 1993 PCT Filed Sep. 9, 1991 PCT Pub. No. WO91/10633 PCT Pub. Date Jul. 25, 1991.Process for the production of di-trimethylolpropane (di-TMP), which comprises subjecting a solution containing less than 3 per cent by weight, preferably less than 1 per cent by weight of water, free trimethylolpropane (TMP) and/or partial ester between TMP and a monocarboxylic acid or its anhydride having 1-4 carbon atoms in the chain, which partial ester on average contains 1.0-2.5, preferably 1.0-2.0 ester groups per molecule to an etherification reaction by heating to 50 DEG -200 DEG  C., preferably 70 DEG -190 DEG  C. in the presence of an acid catalyst in solid state or in dissolved state until at most 30%, preferably at most 15% of the total content of free TMP and partial ester of TMP in the solution has been etherified to free di-TMP and partial ester of di-TMP respectively, at the same time continuously removing etherification water formed at the etherification reaction under vacuum at a pressure of 0.1-200 mm Hg, preferably 0.1-50 mm Hg or by an azeotropic distillation by means of a compound such as hexane, toluene, xylene or the like forming an azeotropic mixture, and recovering free di-TMP and di-TMP bonded as a partial ester respectively from the reaction mixture in a suitable way.
Patent SE-9003506-D0 (SE)
Inventor: LARSSON ARNE
IPC: B23D63/16
Filed: 1990-11-02
Abstract: Device for grinding at least the drive links of saw chains, which device comprises grinding wheels disposed on a spindle of the grinding machine, two grinding wheels being spaced at a distance apart corresponding to the thickness of the drive links. According to the invention, a bearing surface 23 is disposed externally around at least part of the periphery of the two grinding wheels 8, which bearing surface is configured to support the saw chain 25 and has a guide groove 24 for the drive links 26 of the saw chain, this guide groove having a width at least equal to the distance between the grinding wheels 8 and lying in the radial direction externally around the grinding wheels 8 and their interspace, further to which the guide groove 24 is continuous along at least that part of the bearing surface 23 which lies closest to the peripheral parts of the grinding wheels and which in the radial direction has relatively small thickness to allow the drive links 26 of the saw chain to pass between the grinding wheels 8 for grinding whenever there is movement of the chain relative to the said bearing surface 23. <IMAGE>
Patent SE-9100527-D0 (SE)
Inventor: RAMASWAMY C P
IPC: C06B33/06
Filed: 1991-02-25
Abstract: The invention is directed to a primary/detonator composition suitable for use in an automobile airbag system. The composition may safely be housed in aluminum support structures (a/k/a cups).