baber/WOPTO huggingface dataset:
Patent SE-8003876-L (SE)
Inventor: SJOLANDER EINAR
IPC: C08H1/00
Filed: 1980-05-23
Abstract: PCT No. PCT/SE81/00146 Sec. 371 Date Jan. 7, 1982 Sec. 102(e) Date Jan. 7, 1982 PCT Filed May 14, 1981 PCT Pub. No. WO81/03261 PCT Pub. Date Nov. 26, 1981.The present invention relates to the manufacture of a collagen slurry which can be used, inter alia, for manufacturing casings for food products. When manufacturing the slurry, various parts of the digestive system are used as starting material and are reduced and suspended, after which the collagen is extracted, cleaned and brought into a slurry state.
Patent SE-8008144-L (SE)
Inventor: MIRABEL B
IPC: C13B20/14
Filed: 1980-11-20
Abstract: Process for purifying beet juice by contacting the juice to be purified with at least two ion exchangers formed of a porous mineral support covered with a film of cross-linked polymer containing or bearing quaternary ammonium salt groups for at least one of the ion exchangers and sulfone groups for at least one of the other ion exchangers.
Patent SE-8100216-L (SE)
Inventor: HEYMANNS W
IPC: C09J7/20
Filed: 1981-01-15
Abstract: There is provided an adhesive tape for the joining of webs, comprising a first tape provided on both its faces with adhesive, second and third cover tapes adhering to the faces of the first tape, and adhesive on the outside of the second cover tape, the adhesive on the outside of the second cover tape being stronger than the adhesive on its inside. The joinder is made by securing the outside face of the second cover tape to a carrier bar, removing the third cover tape, adhering the exposed face of the first tape to the tail end of a first web, removing the second cover tape with carrier bar attached from the first tape which continues to adhere to the web, and then adhering the freshly exposed face of the first tape to the head end of a second web.
Patent SE-8100556-L (SE)
Inventor: HUYDTS E J C
IPC: B30B15/04
Filed: 1981-01-28
Abstract: A press frame, comprising an upper or head plate, a lower or bed plate and a plurality of posts fitted between the head plate and bed plate of the frame, is provided with tension member, e.g. cables or bands, extending around the frame and lying in successive vertical planes spaced apart horizontally along the frame. According to the invention, the cables or bands, which are slung around the head and bed of the frame and have a U-shaped pattern as they pass therearound, are alternately offset horizontally to one side and to the other so that the tension cross sections within the cables or bands in the respective planes are likewise offset alternately from side to side. The tension elements have their ends connected to stressing units alternately on one side and the other of the press and lying in chambers formed in the posts. The units interconnect ends of the outer tension elements in each chamber.
Patent SE-8104976-L (SE)
Inventor: ANTIKAINEN J
IPC: B65G65/06
Filed: 1981-08-21
Abstract: A continuously operating bulk goods unloader which has by a vertical jib supporter (9) maintaining its direction been affixed to a supporting structure carrying the unloader and within the tubular vertical jib (1) of which runs an endless compartmented belt (5), onto which a detacher head (4) discharges bulk goods. The vertical jib (1) has been subdivided into a lower part (3) and an upper part (2), these parts being interconnected by a turnable joint (6), and the lower part (3) is tiltable with reference to the upper part (2) at the turnable joint, with the aid of pressure cylinder (8).
Patent SE-8105168-L (SE)
Inventor: OTTOSSON L-O
IPC: H02K21/22
Filed: 1981-09-01
Abstract: A magnetic inductor flywheel has a rotor (1) which consists of non-magnetic material and contains at least one domed ceramic permanent magnet (7) in a recess (11) in the rotor. The magnet rests with a cylindrical surface (8) against a complementary, coaxial, cylindrical surface (12) of the recess. A thin wall (14) consisting of non-magnetic rotor material separates the magnet from the cylindrical surface (6) of the rotor which bounds the air gap between the rotor and a stator which interacts with it. The rotor places an uninterrupted boundary surface opposite the air gap at the point of the magnet, this surface being obtained in that only the rotor material which is immediately adjacent to the magnet is machined. <IMAGE>
Patent SE-8203926-L (SE)
Inventor: HOUGEN EVERETT DOUGLAS
IPC: B23B51/04
Filed: 1982-06-24
Abstract: In a cutter of the kind described in GB-A-2078144, wherein the outer periphery of an annular cutter is accurately concentric with the central rotary axis A1 of the cutter and the inner periphery of the cutter is eccentric to a predetermined amount (e) with respect to the outer periphery of the side wall, the eccentricity (e) is such that the radial thickness of the chips (Figure 11) cut from the slug by the inner edges of the wider teeth is at least 0.025 mm. <IMAGE>
Patent SE-8304186-L (SE)
Inventor: TSUKAMOTO S
IPC: C04B35/64
Filed: 1983-07-28
Abstract: This invention provides a process for producing a high quality powdered alloy such as cemented carbides, cermets, ceramics and iron-containing sintered alloys by sintering, characterized in that the sintering is carried out in a plasma gas atmosphere of H2, N2, CO, He and/or Ar.
Patent SE-8402751-L (SE)
Inventor: BJORHAAG GEORG
IPC: C04B16/02
Filed: 1984-05-22
Abstract: The material from which the sheets are to be made includes chemicals such as calcium chloride solution, calcium carbonate solution or sodium carbonate solution. There accelerate the curing of the slabs. The stack if slabs is then treated in curing unit.
Patent SE-8403190-L (SE)
Inventor: SANTEN S
IPC: C10J3/08
Filed: 1984-06-14
Abstract: The present invention relates to generating a hot gas consisting primarily of CO and H2 from a carbonaceous starting material which, in pulverulent form, together with oxidizing agent and optionally also a slag-former, is introduced into a gasification chamber, where it is combusted and partially gasified. The resultant gas mixture is then introduced into a shaft containing a bed of solid carbonaceous lump material. The physical thermal content of the mixture emerging from the gasification chamber is used in the coke bed to reduce the content of carbon dioxide and/or water in the gas. The gas generating process is controlled so that the gas leaving has a temperature and a composition suitable for a following process step.
Patent SE-8403701-L (SE)
Inventor: JACOBSEN POUL ERIK BDY
IPC: A47C27/22
Filed: 1984-07-13
Abstract: A mattress consists of two outer layers of cotton material (3), under which there is provided two layers of plastic foam material (1), in that these four layers are sewn together with stitching (4) in such a manner that there are formed compartments or channels which can be filled with particles of synthetic material (2). Such a mattress is capable at one and the same time of dissipating moisture while keeping the body warm by insulation, while simultaneously influencing the body with an advantageous massaging effect which, among other things, prevents bedsores and the like.
Patent SE-8405610-L (SE)
Inventor: THRYSIN SVEN
IPC: F16D/
Filed: 1984-11-09
Abstract: A flat wedge (7), specially adapted for sliding laminar couplings, is approximately as long as the thickness of the narrowest (5) of the components the wedge locks rotationally relative to each other, and is fitted with projections (10,11) on one side, which grip in corresponding recesses (12,13) in one of the above named components, while its other side is freely axially revolving in the second component's wedge track (9), so that when the first named component is moved axially in relation to the second, the wedge follows and constantly offers the same screw force take-up surface between the two components.<IMAGE>
Patent SE-8501280-L (SE)
Inventor: TIMUSKA K
IPC: F04C2/08
Filed: 1985-03-15
Abstract: PCT No. PCT/SE86/00109 Sec. 371 Date Nov. 10, 1986 Sec. 102(e) Date Nov. 10, 1986 PCT Filed Mar. 13, 1986 PCT Pub. No. WO86/05555 PCT Pub. Date Sep. 25, 1986.A screw compressor of the kind incorporating at least one male rotor and one female rotor, with helically extending lands and grooves. The female rotor (1) is injection moulded from a plastics material having a modulus of elasticity of at most 25,000 N/mm2. The lands (3) of the female rotor have a thickness (a) which is so adapted to the modulus of elasticity of the plastics material as to allow the lands to be deflected resiliently when clashing with the other rotor (2), as a result of dimensional deviations of the order likely to occur during hardening or curing of the plastics material, or at prevailing temperature variations, but not as a result of the pressure exerted by the working fluid. Due to the injection moulding the surface smoothness is fine enough to make subsequent finishing unnecessary and damages caused by lack of machining are avoided because of the resilient deflecting of the lands of the female rotor when clashing with the other rotor.
Patent SE-8503672-L (SE)
Inventor: SUGDEN D B
IPC: E21C25/06
Filed: 1985-08-01
Abstract: A first mobile mining machine for cutting mining tunnels in hard rock, which includes a horizontally swinging wheel-like cutterhead assembly mounted on a crawler and base frame assembly. The cutterhead assembly consists of a transverse horizontal axis wheel-like drum on which are multiple peripherally mounted rolling cutter units. A second mobile mining machine for cutting mining tunnels in hard rock, which includes a horizontally swinging and vertically ranging wheel-like cutterhead assembly mounted on a crawler and base frame assembly. The cutterhead assembly consists of a transverse horizontal axis wheel-like drum on which are multiple peripherally mounted rolling cutter units. A method of cutting mining tunnels in hard rock which includes the steps of providing a wheel-like cutterhead assembly for cutting the hard rock, rotating the cutterhead assembly about its horizontal axis, plunging the rotating cutterhead forward into the hard rock, sweeping the rotating cutterhead assembly sideward in a first horizontal direction through the hard rock, plunging the rotating cutterhead forward into the hard rock, then sweeping the rotating cutterhead sideward in the other horizontal direction, and then repeating the last four steps.
Patent SE-8505267-L (SE)
Inventor: METTLER K
IPC: F16C3/10
Filed: 1985-11-07
Abstract: In the formation of a crankshaft, such as used in small gasoline motors for lawn motors, chain saws and the like, separately produced crank webs, shaft pins and crank pins are used to form an integral crankshaft. Initially the various parts are shaped to the desired dimensions. The crank web can be stamped from a metal strip or it can be a forged sintered part. A shaft pin is inserted in sliding contact with an opening in a crank web and then the two parts are secured together by pressure welding. Another crank web and shaft pin are assembled in a similar manner. The two webs are then interconnected by a crankpin positioned in another opening in each of the webs and a connecting rod is installed on the crankpin.
Patent SE-8605091-L (SE)
Inventor: FRIMAN T
IPC: B66D1/20
Filed: 1986-11-27
Abstract: Winch comprises a winch drum and a stepwise drive arrangement. This includes at least one drive wheel around which runs a friction belt. There is also a tension arrangement which includes a spring device which can alternatively cause the belt to press against or be released from the drive wheel in cooperation with the action of a piston-cylinder drive.
Patent SE-8704574-L (SE)
Inventor: PATZ V E
IPC: F42C19/12
Filed: 1987-11-20
Abstract: Detonator-firing element which comprises a miniaturized energy-discharge arrangement 12; 102; 104; 225 positioned on a substrate 10 which forms part of an integrated electronic circuit. An explosive charge or pyrotechnic mixture 60; 222 is exposed to the effects of the energy discharge which is performed by the arrangement. The arrangement can be resistance-based, be formed by a semi- conductor or be a field effect arrangement. The integrated circuit comprises timing, test, control, communication and interlocking circuits so as to make possible individual or computer-controlled detonation systems. Protection 30; 14 against overvoltages and induced currents are provided. By using integrated circuits, power consumption is kept to a minimum and a detonator which comprises the firing element can be supplied with power for a considerable period of time by an energy storage arrangement, such as a capacitor 84.
Patent SE-8800330-L (SE)
Inventor: THURESSON LARS-ERIK
IPC: B25G3/10
Filed: 1988-02-02
Abstract: PCT No. PCT/SE89/00021 Sec. 371 Date Jul. 20, 1990 Sec. 102(e) Date Jul. 20, 1990 PCT Filed Jan. 26, 1989 PCT Pub. No. WO89/06919 PCT Pub. Date Aug. 10, 1989.The invention relates to a handle for receiving brushes or pencil brushes, especially interproximal tooth brushes, having a shaft portion and a brush or pencil brush portion. According to the invention the handle includes two elongated handle portions connected to each other through a folding joint provided between first ends thereof. Furthermore, a through-hole is provided in the folding joint for the insertion of the shaft portion of the brush or pencil brush therethrough. Gripping members are provided in connection with the hole for gripping the shaft portion, the handle portions are foldable towards each other about the folding joint and guide and/or locking members are provided for guiding the handle portions towards their correct mutual position in the folded condition and/or for locking the handle portions to each other in the folded condition.
Patent SE-8801204-L (SE)
Inventor: WOLFF H
IPC: B08B5/04
Filed: 1988-03-31
Abstract: Method and apparatus for removing fibres and other particles from the surfaces of compressible mineral wool products, for instance mineral wool plates (2) by means of one or more suction slot nozzles which suck air from adjacent the surfaces of the mineral wool products so that loose fibres and other particles are brought with the air and into the suction slot or slots (5) in that the mineral wool products, while being actuated by the suction slot or slots (5) are subjected to a quick compression so that a part of the air enclosed in the mineral wool is pressed out towards the suction slot or slots (5) thereby bringing loose fibres and other particles at and adjacent the surfaces into the suction slot or slots (5).
Patent SE-8801748-L (SE)
Inventor: SUZUKI T
IPC: A61M39/06
Filed: 1988-05-09
Abstract: A medical instrument comprises a main body having a path formed therethrough, through which a tubular member is insertable or drawable. A valve body is provided in the path of the main body, maintaining at least a liquid-tight state with the rod-like member, when the path is opened by the rod-like member inserted through the path, and closing the path at least in the liquid-tight state, when the rod-like member is not inserted through the path. The valve body has two end faces. The valve body is formed with a first slit openable in one of the end faces and a second slit openable in the other of the end faces. The first slit and the second slit cross each other in the valve body. In consequence, rod-like members being of widely varied outer diameters are inserted through the path of the main body and held therein in a liquid-tight state to thereby reliably prevent blood leakage. Also, blood flow-out when the rod-like member or members are abruptly withdrawn from the path of the main body is reliably prevented. Further, a single valve body is provided so that the construction of the medical instrument can be simplified.
Patent SE-8802513-L (SE)
Inventor: GAEHWILER H U
IPC: F16L37/53
Filed: 1988-07-05
Abstract: A connector having a male part and a female part, the latter having a hollow body and a hollow housing portion connected thereto to form a passage for flow of fluid. The portion is provided with at least one detent on the inside wall and has an opening on the end remote from the body. The detent is provided with a sloping surface which flares in the direction of the opening and also has an abutment surface facing toward the body. The male part has a front end which is inserted into the opening and carries an inclined surface which is complementary to the sloping surface of the female part. In a manner analogous to the female part, the male part is provided with an abutment facing away from the front end and adapted to abut the abutment surface on the female part when the connector is in closed position.
Patent SE-8901581-L (SE)
Inventor: M FAHRNSCHON
IPC: B60G17/052
Filed: 1989-05-02
Abstract: In the separate pressure and level control for the righthand and the lefthand side of the vehicle of vehicles with air suspension, it may happen that at the end of pressure and level control, the pressure in the lefthand air suspension element differs considerably from the pressure in the righthand air suspension element. This can exert a considerable negative influence on the handling and the traction. Using valves (25, 26, 27), travel sensors (5 and 6) and pressure sensors (9 and 10), likewise needed for the level control, a control device (15) provides for reduction of the pressure differential between the air suspension elements (1 and 2). With the method according to the invention, this is done with minimum air consumption within a very short time and without the level of the air suspension elements (1 and 2) departing from predetermined limits. The method can be applied in all vehicles with air suspension, for example in buses and trucks, but advantageously also in trucks with a lifting axle. <IMAGE>
Patent SE-8904092-L (SE)
Title: Fillet arrangement for holding glass panes in window - is made of composite material with low through passage coefficient and density
Inventor: DAHLQVIST B
Filed: 1989-12-05
Abstract: The fillet (1) is made of composite material, and at each point of contact with the glass panes (2,3) has three sprung tongues (8) on either side of the glass, between the lower end of one pair of panes and the top end of an adjacent pair. The fillet is provided with pliable supports (5) to compensate for any pane movement.
Patent SE-9001389-L (SE)
Inventor: ERIKSSON A
IPC: A47G9/08
Filed: 1990-04-19
Abstract: The invention concerns a sleeping bag, or arrangement similar to a sleeping bag, which can be adapted to climate conditions, intended in particular for humans, provided with an opening formed at the top, but otherwise with a bag-like shape and with means 9, 9' permitting comfortable access to the sleeping bag. According to the invention, the sleeping bag 1 is shaped, by sewing, with two areas of essentially the same transverse circumference and with three areas 2, 3, 3' whose transverse circumference is smaller than the circumference of the said two areas. <IMAGE>
Patent SE-9101114-L (SE)
Inventor: NILSSON HARRY
IPC: D21D1/34
Filed: 1991-04-12
Abstract: Appts. comprises apertured stator shoes coacting with an apertured rotor, stator shoes and the rotor being between suspension inlet and outlet of the beating appts. Guides laterally confine the suspension which has been beaten and is flowing to the outlet of the appts. Pref. stator shoes are inside or outside the rotor, and the guides which laterally confine the beaten suspension are mounted on the stator shoes. Pref. stator shoes inside the rotor laterally confine ingoing unbeaten suspension fed into them.
Patent SE-9200990-L (SE)
Inventor: LINDELL K B
IPC: H04L27/156
Filed: 1992-03-30
Abstract: The invention relates to a method and to an arrangement for demodulating a signal (f) preferably frequency modulated with digital information, and then particularly a frequency shift modulated signal, with a frequency counter detector (16) which directly produces a digital value representative of the instantaneous frequency of the frequency modulated signal. In order to obtain the lowest possible uncertainty in frequency detection at unchanged counter frequencies (fr), the frequency modulated signal is mixed down to a difference frequency (f3) which is insignificantly higher than the sampling frequency (fs) required to extract the modulation information from the instantaneous counter value (N2). The frequency counter detector begins a counting sequence during each of the periods of the difference frequency.
Patent SE-9303588-L (SE)
Inventor: HAEGG BOERJE
IPC: F01B1/01
Filed: 1993-11-02
Abstract: The motor has a piston connecting rod coupled via a crank rod to a crankshaft in the event that a rotating outgoing shaft is required. A valve assembly has one or more valve slides which run in axial holes going through the piston so that the piston with its forwards and backwards movement opens and closes the side channels.
Patent SE-9303652-L (SE)
Inventor: KOEHLER ANDERS
IPC: H05B7/144
Filed: 1993-11-05
Abstract: A static converter circuit (10), including an inductive or mechanical energy store (11), is connected in series with the electric arc furnace (6). During normal operation of the furnace the static converter operates with slight terminal voltage and peak rectification of the current. At variations in the arc resistance, energy flows to and from the energy store so that, seen from the alternating current circuit, the phase angle of the static converter's impedance deviates only slightly from that of the arc furnace. The regenerative action from the system on the supply AC network will be slight and disturbance of other loads on the network will be reduced.
Patent SE-9501051-L (SE)
Inventor: OLSSON BO
IPC: H04M15/00
Filed: 1995-03-23
Abstract: Telecommunications system (1) including a fixed tele-and datacommunications system (2), here called fixed system, and a radio communications system (3) for instance of the type variant of the GSM-system, here called mobile system, which latter mobile system includes mobile units (4). Respective mobile unit of a number of mobile units, for instance all mobile units, is arranged for connection to optional subscriber- or extension line in the fixed system via connection device (for instance jack), and that in the fixed and/or the mobile system arranged identification devices (5) identify the via said connection device to the fixed system connected mobile unit for making possible debiting of the use of the mobile unit in the fixed system. <IMAGE>
Patent SE-9501261-L (SE)
Inventor: JANSON KURT
IPC: B27B5/32
Filed: 1995-04-05
Abstract: A saw axle for floatingly supporting a plurality of saw blades which are dogged by the rotational movement of the axle as a result of form-locking between the outer contour of the axle (4) and corresponding holes in respective blades. The outer contour of the axle (4) and the contour of the blade-mounting hole each have three main sides for achieving statically determined three-point contact between axle and blade. The axle preferably comprises a core axle (1) and a sleeve (4) non-rotatably mounted thereon, wherein the outer contour of the sleeve presents the aforesaid three main surfaces. The invention also relates to a saw blade which can be fitted onto the axle.
Patent SE-9502027-L (SE)
Inventor: NILSSON CHARLES GUNNAR THOMAS
IPC: B60R21/16
Filed: 1995-06-02
Abstract: The recess (13) has a second contact component (14) which can be coupled together with the first contact component. The plug (2) and the recess are maintained in the coupled position by an intermediate body (20), which is tubular (21) held rotatably in the recess. The intermediate body also incorporates a keyhole (25) which provides through passage for the first contact component on an orientation of the plug and the recess in relation to each other. This allows the first and second contact components to be coupled together. The intermediate body has a drive arm (23) which rotates it. Rotation of the intermediate body from the one orientation prevents through passage of the first or second contact components. The tubular body (21) is maintained rotatably by a snap lock.