baber/WOPTO huggingface dataset:
Patent SE-7811676-L (SE)
Inventor: BRAXELL NILS
IPC: E04B1/38
Filed: 1978-11-13
Abstract: PCT No. PCT/SE79/00231 Sec. 371 Date Jul. 13, 1980 Sec. 102(e) Date Jul. 11, 1980 PCT Filed Nov. 13, 1979 PCT Pub. No. WO80/00993 PCT Pub. Date May 15, 1980.Device for the joining of components, by way of example furniture components, which device comprises at least one connecting piece (19), which in mounted position of the components (15, 16) is attached to the components by means of a glue joint, so that they are held together. The glue for the glue joint is supplied by the connecting piece (19, 23) having a portion with double walls, between which a quantity of glue (21) is placed, the cross-section of said connecting piece across said portion being larger than the mounting space (17, 18), into which the connecting piece shall be inserted, so that during the assembling the double walls are pressed against each other and squeeze out the glue onto the outer surfaces of the connecting piece through openings provided in the walls.
Patent SE-7901396-L (SE)
Inventor: PIAZZA J R
IPC: H05K3/06
Filed: 1979-02-16
Abstract: A method of rendering an ink, selected from the group consisting of an oil-modified alkyd ink and a drying oil ink, strippable from a surface, upon which it is applied and dried, is disclosed. The method comprises applying to the printed ink, prior to the drying thereof, a modifying powder comprising a petroleum resin.
Patent SE-7901480-L (SE)
Inventor: NAMIKI N
IPC: B42F5/02
Filed: 1979-02-20
Abstract: A slide file sheet includes a plurality of rectangular recesses formed by longitudinally and traversely extending bounding walls for arranging a plurality of slide films therein and holding lugs extending from side walls of the bounding walls inwardly of the rectangular recesses for holding the slide films. The file sheet according to the invention comprises first draft channels formed in the bounding walls and in support portions for supporting mounts of the slide films for communicating the spaces on the upper surfaces of the slide films with those on the lower surfaces of the films, and second draft channels formed in the support portions for communicating the spaces on the lower surfaces of the films with punched openings below the holding lugs when the slide films are held within the rectangular recesses. In projecting the slide films arranged and held in the file sheet by the use of a projector, the first and second draft channels cause the air to flow through these channels to cool the films, thereby preventing the deformation and discoloration of the films, which would otherwise occur due to radiation heating of a light source of the projector, thereby always providing clear images on a screen.
Patent SE-7902208-L (SE)
Inventor: ROMINE D J
IPC: H01M4/86
Filed: 1979-03-12
Abstract: An oxygen gas sensor having a solid electrolyte oxygen gas sensor element, with an inner conductive catalyst electrode on the interior surface and an outer conductive catalyst electrode on the exterior surface thereof, which has a high voltage output  and lower internal resistance is produced by chemically activating said inner conductive catalyst electrode with an inorganic acid or and acid salt,  By also subjecting said outer conductive catalyst electrode to a direct current activation under a reducing atmosphere, even more improved properties, such as fast switching response, are achieved.
Patent SE-7903804-L (SE)
Inventor: KABACINSKI M
IPC: G11B15/61
Filed: 1979-05-02
Abstract: A recording and/or playback apparatus for magnetic tape, having a movable tape guide which moves to a position determined by a stop member for defining a guide axis. Two surfaces on the stop member engage respective parts on the guide element to define the position of the guide element uniquely along all axes, while allowing adjustment of the position of a guide piece along the guide axis.
Patent SE-7904497-L (SE)
Inventor: LUSTGARTEN G
IPC: F02F1/36
Filed: 1979-05-22
Abstract: Cylinder head surface cooling bores 19 (Fig. 1) and valve-seat cooling ducts 32 (Fig. 3) are separate and independently supplied with coolant. In operation, the cooling temperature of the cylinder head coolant is 60 DEG C, whereas the temperature of the valve seat coolant is more than 110 DEG C. Only the exhaust valve seats need be cooled, or both the exhaust valve and the intake valve seats can be cooled. <IMAGE>
Patent SE-7905078-L (SE)
Inventor: MIETTINEN T
IPC: C05F/
Filed: 1979-06-11
Abstract: Arrangement in a biological dry toilet Arrangement in a biological dry toilet by means of which soil improvement agent can be prepared from organic household waste, such as food left-overs and excrements. The arrangement comprises a tank, a means of for supplying waste, and a stairway on which the waste is arranged to be supplied from the supply means. The stairway comprises a plurality downwards inclined steps and intermediate ventilation slots. The stairway is further divided into two sections arranged to receive alternately by means of a shiftable distributing means the waste fed to the stairway.
Patent SE-7906982-L (SE)
Inventor: ROTHE J
IPC: B29C48/03
Filed: 1979-08-21
Abstract: The invention relates to a screw- fed extruder or injection moulding machine for the manufacture of multi- coloured plastic mouldings which exhibit a marbling effect in which to produce the marbling effect, the invention provides that the filling orifices (4,5) in the barrel (1) of the machine are axially spaced apart and that the screw (9) has a number of parallel screw channels (10,11) corresponding to the number of different plastics. A number of individual screw channels for the different plastics, each extend from the screw tip, different distances along the length of the screw. Thus the rear filling orifice (5) only fills the screw channel (10) extending as far as that orifice, while the screw channel (11) extending only as far as the front filling orifice (4) remains free and is charged with plastics from the front filling orifice only. <IMAGE>
Patent SE-8001709-L (SE)
Inventor: ROCK E
IPC: F16B12/20
Filed: 1980-03-05
Abstract: A joining device for connecting furniture parts includes two structural members each being a dowel housing and both having the same diameter. One housing has a connecting member and the other housing has a locking member. When joined the connecting member projects into the housing with the locking member and is held by the latter.
Patent SE-8001846-L (SE)
Inventor: HANSEN UWE
IPC: F03D3/06
Filed: 1980-03-10
Abstract: Rotor assembly for converting the energy of natural wind into usable mechanical energy, including at least two elongated curved blades being rotatable about given axes, the blades being helically twisted about the axes.
Patent SE-8002602-L (SE)
Inventor: CROOKE S T
IPC: G01N33/53
Filed: 1980-04-03
Abstract: Inhibitor protein X in its substantially pure form having the following characterising properties:     (i) it is a protein isolatable from human blood serum; (ii) it has a molecular weight of about 64,000 daltons and a Pl of 5.9; (iii) it inhibits bleomycin-induced degradation of PM-2 DNA by binding to the DNA; and (iv) it is found in lower concentrations in the serum of human beings having cancer than in the serum of cancer-free human beings. h
Patent SE-8006049-L (SE)
Inventor: BERG JOHAN THEODOR
IPC: B64C1/14
Filed: 1980-08-29
Abstract: The invention is in the form of two parts (1, 3), one (1) of which adheres magnetically to the second (3) and can be freely displaced along the surface of the second (3) to the desired position. <IMAGE>
Patent SE-8100683-L (SE)
Inventor: BELART J
IPC: B60T11/34
Filed: 1981-01-30
Abstract: A pressure reducer for hydraulic brake systems comprising a valve formed by the head of a spring-loaded piston and by a sealing ring which is urged by a spring against a step of the housing. Arranged between the spring and the sealing ring is an engaging plate which is carried along by the piston after the piston has travelled an amount smaller than the valve stroke. This results in an exactly defined valve stroke and at the same time results in a quick opening of the valve upon decrease of the inlet pressure.
Patent SE-8106263-L (SE)
Title: Drilling well pipe closure clamp ring - is of plastics and has pump cable passage with closable socket
Inventor: ANDERSSON G
IPC: E03B3/16
Filed: 1981-10-22
Abstract: The mechanism is for closing a drilling well pipe, and comprises partly a clamp ring pressed against the pipe end projecting above ground level and made of plastics. The ring has an aperture (7) corresp. to the pipe inner dia. A downwardly directed cable passage (10) is provided having a seal, the cable passing to a pump. A closable socket for the cable and a grid-type ventilation hole (12) are provided, together with a lockable cover (3) for the closure arrangement.
Patent SE-8107011-L (SE)
Inventor: HORI M
IPC: B27B17/00
Filed: 1981-11-25
Abstract: A vibration damper for a vibrational mechanical body, such as a chain saw, mower, or motorcycle, which is a source of vibration, comprises a support 2, such as an arm of the vibrational body for manipulation, a cylindrical grip 3 mounted on the support, and a vibration-damping means consisting of a pair of coiled springs 4,4' having a row of small and large coiled portions and disposed between the support 2 and the rigid grip 3, with each of the small coiled portions being engaged with and supported by the support and each large coiled portion by the inner surface of the grip, whereby the vibration transmitted from the vibrational body to the support is absorbed by the vibration-damping coiled spring to control or lessen the vibration transmission to the grip. Numerous embodiments, some including rubber 13 in parallel or in series, or encasing the coil springs. One, Figs 25-27, not shown, has two pairs of coil springs in series, with an intermediate tubular member between the pairs. <IMAGE>
Patent SE-8200317-L (SE)
Inventor: WALLMAN LENNART
IPC: F04D29/42
Filed: 1982-01-21
Abstract: PCT No. PCT/SE83/00012 Sec. 371 Date Sep. 21, 1983 Sec. 102(e) Date Sep. 21, 1983 PCT Filed Jan. 19, 1983 PCT Pub. No. WO83/02646 PCT Pub. Date Aug., 1983.A radial fan comprises a spiral-shaped fan housing (1) and a drum-shaped wheel (9) which rotates in the direction in which the spiral increases and has an opening (15) facing towards an intake (16) in the end wall (5) of the housing. The area of the duct (18) formed by the housing and the periphery of the wheel increases continuously from a point where the duct cross-section is smallest up to an outlet part (21) where the cross-section is greatest and where the area is at least equal to the radius (R) of the wheel times its length (L). The intake is made eccentric by a guide vane (23) installed at the opening and extending near the inside (17) of the wheel by an edge part (26) located after the said point, cutting off the cross-section of the duct outwardly of the outer end (13) of the wheel. The rear face of the guide vane and the end wall (5) form an inwardly facing flow surface (33) which extends over approximately half the periphery of the wheel. The wheel lentgh (L) is approximately two thirds or more of the internal axial dimension (H) of the housing, and is approximately equal to the radius (R) of the wheel.
Patent SE-8203003-L (SE)
Inventor: BELOTTI P
IPC: B65G65/06
Filed: 1982-05-13
Abstract: A conveyor for use with apparatus for stacking and/or reclaiming particulate materials, is mounted on a pivoted arm and includes articulated endless chains (5) and scraper blades (6), and is characterised in that the joint shafts of the links (7) of the chains (5) each carry at least one roller (12) and one scraper blade attaching means (9), these rollers (12) being movable along tracks (15,16) provided therefor on the arm, whilst the scraper blades (6) are provided, between their ends, with at least one roller (17) which is located between two centering guides carried by the arm (3). The attaching means (9) preferably comprises a triangular plate (10), the base of which is supported by two chain shafts. <IMAGE>
Patent SE-8204870-L (SE)
Inventor: DANIELSSON J-E
IPC: A61G5/00
Filed: 1982-08-25
Abstract: The invention relates to an apparatus for lifting a wheel-chair into and out from a vehicle, having a lifting arm which may be connected to the wheel-chair. According to the invention the apparatus comprises a substantially Z-shaped stand (4) having a lower support and mounting plate (5) intended to be attached to the vehicle floor at the place for the driver's seat by means of a number, suitably three, of bolts (6), and a substantially vertical middle portion (7) and an upper support plate (8) intended to be positioned on top of the back seat of the vehicle, a lifting mechanism (25-45) and a swinging equipment (36-45) for the lifting arm (3) whereby the lifting arm (3) and the lifting mechanism (25-34) and the swinging equipment (36-45) are carried by the upper support plate (8) of the stand (4). The invention also relates to a collapsible wheel-chair especially adapted for use together with the lifting apparatus.
Patent SE-8205921-L (SE)
Inventor: LINNEBORN H
IPC: C10B53/02
Filed: 1982-10-19
Abstract: The invention relates to a method and to equipment for carrying out the method, which have the object of producing high-grade end products, such as charcoal, pyrolysis gas or synthesis gas, from so-called biomasses. The starting point for this purpose is the known pyrolysis process which, according to the invention, effects frequent contact of the processing particles having a maximum size of 20 mm in a fluidised bed generated by means of air, purging gas or steam. The pyrolysis gas formed can be taken off wholly or partially, like also the charcoal, from this stage of the method. If the pyrolysis gas is fed in the course of ascending gasification to a fluid bed, the valuable synthesis gas is produced. The equipment for carrying out the method contains, in a tower-like structure, two superposed gratings and outlets for charcoal, for feeding charcoal for the fluid bed, heating zones for providing cracking temperatures, feeders for air and/or steam and outlets for gases.
Patent SE-8206455-L (SE)
Inventor: MENENDEZ JUAN BLAS SITGES
IPC: C22B7/00
Filed: 1982-11-12
Abstract: An apparatus for separating metallic zinc from zinc-containing residues includes a tank which is coolable by the flow of air through a helicoidal conduit that is open radically to the outside via upper and lower orifices and formed within a chamber surrounding the tanks internal refractory coating. A radial flow of molten material against the tank walls is produced by the driven blades of a paddle wheel. Air is supplied to the tank via an air intake in the closure cover. An upper annulr chamber around the cover's seating communicates with the tank's interior via the cover and has an external orifice for connection of a suction conduit.
Patent SE-8301490-L (SE)
Inventor: STROBEL G
IPC: G05D16/16
Filed: 1983-03-18
Abstract: A pressure governor for a pneumatic system is proposed, in which a control piston (21) is provided for an idling valve (22), which by opening establishes an idling connection of the feed line (2) of a compressor (3) when the reference pressure is attained in the post-connected storage reservoir (5). The control piston (21) forms the movable wall of a control chamber (20), which is alternately ventilated and vented. So that a seal (24) of the control piston (21) does not adversely affect the switching function of the pressure governor in the event of a defect, the seal (24) is formed by two O-rings (25, 26) of identical size, between which a connection for a relief facility (31) is provided. The pressure governor is used in pneumatic brake systems of commercial vehicles. <IMAGE>
Patent SE-8302392-L (SE)
Inventor: SALIHI J T
IPC: H02P23/06
Filed: 1983-04-28
Abstract: A polyphase induction motor 13 propels an elevator car 10 and is powered by a multiphase inverter 14 which receives power from a battery 16 or a cyclo converter. The inverter is controlled in such a way as to control the frequency and amplitude of the power supplied to the motor in order to control the motor's speed, acceleration, and slip. That inverter control is accomplished by sensing the motor's speed and in response providing predetermined slip and torque signals. These signals are applied to an amplitude and frequency control circuit 22 together with a TACH signal indicative of motor speed. This circuit, Fig. 2, provides polyphase control signals in the form of stepped sine waves at a frequency controlled in response to a comparison of the slip and tach signals and at an amplitude controlled by the torque control (AMPLITUDE) signal. These control signals are applied to a PWM which provides control signals for the inverter. The slip can be controlled over a range which can provide negative slip, by which power is regenerated into a battery 16, and positive slip for motoring torque. <IMAGE>
Patent SE-8303435-L (SE)
Inventor: COLLINS R F
IPC: A61P29/00
Filed: 1983-06-15
Abstract: 3-(N,N-Dimethylcarbamoyl)pyrazolo[1,5-a]pyridine of the formula: <IMAGE>   which is a new compound, possesses pharmacological properties, in particular properties which are indicative of outstanding utility in the treatment of arthritic disorders such as rheumatoid arthritis. The compound can be prepared by reacting a pyrazolo[1,5-a]pyridine-3-carbonyl halide (e.g. chloride) with dimethylamine.
Patent SE-8303985-L (SE)
Inventor: SCHIRMER H G
IPC: B29C48/335
Filed: 1983-07-14
Abstract: A pasteurizable, cook-in shrink bag is provided that comprises a first or sealing and food contact layer composed of propylene homopolymer or copolymer; a second or heat shrinkable layer composed of a blend of propylene homopolymer or copolymer and butylene homopolymer or copolymer; a third or adhesive layer composed of ethylene methacrylate copolymer; a fourth or barrier layer composed of vinylidene chloride copolymer; a fifth or adhesive layer as in said third layer; and a sixth or optical clarity layer as in said first layer; further provided that the foregoing bag structure is oriented and irradiated to a dose of about 4-12 megarads after orienting or alternatively, though less preferred, to about 6-12 megarads before orienting. Associated method for making said bag is also provided.
Patent SE-8305814-L (SE)
Inventor: ERIKSSON S O
IPC: H02G3/22
Filed: 1983-10-21
Abstract: The nipple has a self-locking sealing casing of elastic material, and provision for cable through insertion to an electrical appts. box, coupling unit, or similar, with threaded holes in the walls of the box or unit through which the cable can pass. An outer casing (1) encompasses the sealing casing, and is of a material with no or low elasticity. The one end part of the outer casing comprises an outer thread (2) or other fixture matched to the box or appts. wall fixture, whilst its other end part includes a component (3) for retention of the sealing casing (4) in that outer. Between the outer casing end parts is an inner expansion space (3) which allows the enclosed sealing casing (4) to expand laterally to the required extend to ensure sealing and locking against withdrawal of a cable (6) inserted through the nipple. (Provisional Basic advised week 85/25)
Patent SE-8305944-L (SE)
Inventor: HANSSEN C-O
IPC: A61B19/08
Filed: 1983-10-28
Abstract: The invention relates to an arrangement in surgical sheets of the kind which are provided with a hole which is intented to be placed over the area of a patient where an operation is to be performed.The arrangement according to the invention is characterized in that a disk (3) having arranged therein an elongated opening (4) is intended to cover the hole in the sheet and can be adjusted to different positions of rotation with the longitudinal axis of the opening extending in the direction of an intended surgical incision.
Patent SE-8400323-L (SE)
Inventor: MORI S
IPC: B60R22/405
Filed: 1984-01-23
Abstract: In a locking mechanism for a webbing retractor in which a plurality of lock plates rotated together with a takeup shaft winding an occupant-restraining webbing are moved in tangential directions of the takeup shaft in an emergency situation of a vehicle and teeth portions of the lock plates come into mesh with an internal gear ratchet wheel, whereby a webbing-unwinding rotation of the takeup shaft is stopped, the teeth portion of one of the lock plates is disposed nearer to the internal gear ratchet wheel than the teeth portion of the other lock plate, so that the teeth portion of the one of the lock plates comes into mesh with the internal gear ratchet wheel earlier than the teeth portion of the other lock plate.
Patent SE-8400473-L (SE)
Inventor: SCHRIWER SVEN
IPC: F04B1/2078
Filed: 1984-01-31
Abstract: PCT No. PCT/SE85/00039 Sec. 371 Date Sep. 23, 1985 Sec. 102(e) Date Sep. 23, 1985 PCT Filed Jan. 29, 1985 PCT Pub. No. WO85/03554 PCT Pub. Date Aug. 15, 1985.New type of piston machine operating as a piston pump or piston engine, preferably called a diagonal engine, which, with the aid of hydrostatic bearings, is constructed with the cylinder through-bores having an area free throughout from any construction points. Due to the considerable angle at which the cylinder bores are disposed, a very long stroke can be obtained for the piston compared with the stroke-length possible with other hydrostatic piston pumps and piston engines.
Patent SE-8502675-L (SE)
Inventor: HAMMARSTRAND STEN OVE
IPC: F16M11/00
Filed: 1985-05-30
Abstract: The combined transport and display equipment for a machine comprises a case (9) and a frame (2-5,7). In one position the case is secured to the frame in the transport position, in which the lid covers the machine, while in a second display position the lid engages with fixing devices on frame and machine to form a cruciform support for the frame.
Patent SE-8506077-L (SE)
Inventor: VAN BUREN JR H S
IPC: H04R1/02
Filed: 1985-12-20
Abstract: A panel hole closure is composed of a rigid plate having an integral array of resilient fingers projecting from one surface of the plate inboard of the plate rim. A integral stiffener is provided for each finger which stiffens the finger against inward deflection toward the axis of the plate so that once the closure is seated in a panel aperture, it is difficult to dislodge. A plastic sealing ring encircling the plate rim may be melted and flow to provide a fluid-tight seal between the closure plate and panel.
Patent SE-8600663-L (SE)
Inventor: HOOG S
IPC: A63C17/06
Filed: 1986-02-14
Abstract: No further information at time of publication.(3)
Patent SE-8602289-L (SE)
Inventor: HOUGH J V D
IPC: A61F11/04
Filed: 1986-05-21
Abstract: An implantable electromagnetic middle-ear bone conduction hearing aid device is disclosed which provides variability to meet a variety of pathological entities of the hearing impaired user. The device utilizes a sound processing component for converting sound into an analog electromagnetic signal and has an output transmitter adapted to be placed supercutaneously on the skull of the user for transmitting the electromagnetic signal transcutaneously. A signal receiving and transmitting component is adapted to be implanted subcutaneously in the bone of the user outside of the middle ear for receiving the transcutaneous electromagnetic signal from the sound processing component and for transmitting the electromagnetic signal subcutaneously into the middle-ear of the user. A vibration generating component is adapted to be implanted in any of the small bones of the ossicular chain in the middle-ear for receiving the subcutaneous electromagnetic signal from the signal receiving and transmitting component and for vibrating the ossicular chain in response to such electromagnetic signal to stimulate normal functioning of the inner ear to create the perception of sound in the hearing impaired user.