baber/WOPTO huggingface dataset:
Patent SE-8200958-L (SE)
Inventor: OSTBY KARL-HENRIK
IPC: B65D19/20
Filed: 1982-02-17
Abstract: The invention refers to a load carrier with associated load container. The invention allows the production of a container with associated load carrier (1) each can be stored as a compact unit and are easy to connect to each other as well as disconnect from each other.A bottom plate (6), on the load carrier (1) is connectable with the edge of the load carrier's loading space (1a) and connected on a pivot to the fixed part (9) of the load carrier (1), it is detachable and connectable to a fitting load container part (10), so that the plate (6) when connected to the container (10) forms the said container together with the same.<IMAGE>
Patent SE-8202010-L (SE)
Inventor: CHAKI T
IPC: H03J5/12
Filed: 1982-03-30
Abstract: A pushbutton-operated waveband or station selector which comprises a tuning axis having a tuning knob and rotatably-mounted on a tuning axis mounting plate, an idler plate driving gear rotatably mounted on the plate, an idler roller or gear disposed between the tuning axis and the idler plate driving gear for transmitting rotation of the tuning axis to the idler plate driving gear; the idler roller or gear is rotatably mounted on a clutch lever operatively coupled on a kick arm and the idler plate driving gear is in meshing engagement with a rack gear of an idler plate operatively coupled on a core slide.
Patent SE-8202635-L (SE)
Inventor: MAUMY M
IPC: C07C45/00
Filed: 1982-04-28
Abstract: A selective oxidizing system for preparing ortho-dihydroxylated or ortho-dialkoxylated aromatic derivatives comprises metallic copper; a cuprous salt, a cupric salt or mixtures thereof; and molecular oxygen. Oxidation, by means of said selective oxidizing system, of aromatic derivatives comprising at least one phenolic hydroxyl radical, one at least of the ortho positions with respect to this radical being free, followed by hydrolysis and alkylation of the intermediates obtained, leads to the ortho-dihydroxylated or ortho-dialkoxylated aromatic derivatives.
Patent SE-8203810-L (SE)
Inventor: JOZSA I
IPC: F04D13/08
Filed: 1982-06-18
Abstract: The invention relates to a shaft pipe construction surrounding submersible pump, for the regulation of liquid delivery. The essence of the invention is that the lower part of the shaft pipe is constructed as a spinning spiral case connected to the upper shaft space filled with pumped liquid by return chamber comprising regulating choke-element. Main advantages of the invention are that pump station with continuously and energetically economical regulation can be established by using the commercially available submersible pumps, further, simplicity and operational safety.
Patent SE-8203904-L (SE)
Inventor: RUMPP G
IPC: B23B45/16
Filed: 1982-06-23
Abstract: A hammer drill for performing percussive drilling or rotary drilling includes a housing and a tool holder mounted on and axially displaceable relative to the housing, the tool holder contains a retainer sleeve mounting locking member for securing the shank of a tool in the holder. When the hammer drill is used only for rotary drilling, the retainer sleeve is displaced into contacting engagement with the housing for centering the tool holder. The tool holder includes stops for securing the locking members against axial displacement during rotary drilling. One stop is movable relative to the retainer sleeve and can be locked in position. Another stop forms part of the retainer sleeve. The stops combine with the closed ends of the recesses in the tool shank for holding the locking members against axial displacement.
Patent SE-8204212-L (SE)
Inventor: LUNDIN INGVAR OSKAR VALENTIN
IPC: B01D33/073
Filed: 1982-07-07
Abstract: Rotary vacuum filter for filtering a suspension of, for example, yeast or some other plant cell material, comprising a drum (1), a trough (3) for the suspension positioned under the drum and a doctor knife (5) for removing the filter cake which is produced. The doctor knife is attached to or adjacent to one of the upper edges (6) of the trough (3). According to the invention the trough (3) can be revolved around the geometric axis (10) of the drum (1), whereby the immersion angle ( alpha ) is infinitely adjustable, and the doctor knife (5) can be moved towards and away from the center of the drum (1).
Patent SE-8300258-L (SE)
Inventor: DALGAARD K
IPC: G01G13/285
Filed: 1983-01-19
Abstract: A method of distributing a number of bodies of different weight in units of a predetermined weight consists of the following steps:     a) dynamic weighing of the individual bodies,   b) registration of the weight of the body in a steering unit, c) conveyance of the weighed body to a collecting station wherein the weight registered of any bodies previously collected is less than or equal to the desired, predetermined weight of the finished unit minus the weight of the body,   d) recirculation of bodies not yet placed, e) removal of the bodies, when the desired weight has been obtained, and packing.   The apparatus consists of a feeding belt conveyor (1), a dynamic weighing station (2), a steering unit (3) as well as a feed unit (4) adapted to convey the bodies from the weighing station (2) to either a collecting station (5) or back to the weighing station (2), dependent on signals from the steering unit (3). <IMAGE>
Patent SE-8301107-L (SE)
Inventor: VESTERGAARD A D
IPC: F24C15/32
Filed: 1983-02-28
Abstract: In a sterilizing oven filtered air is circulated by a circulator situated within the oven and driven by an electric motor through a shaft, said motor being situated outside the oven. Since the air within the sterilizing oven must have a very low content of particles compared to common atmospheric air, it must not be possible for air to penetrate from the outside through the extension of the shaft. The shaft is therefore received in two spring-loaded gaskets in a sealing chamber which is supplied with filtered air at a low overpressure through a connection to a pump.
Patent SE-8301426-L (SE)
Inventor: AKSAMIT S M
IPC: B65G39/12
Filed: 1983-03-16
Abstract: A roller assembly including an axle 88 having projecting terminal portions provided with flats 90, 92 at the sides thereof adapted to pass through relatively narrow slots 96, 98 into circular mounting holes 100 where the axle can be turned crosswise to the slots by a laterally extending locking tab 102 on one of the terminal portions, the tab being manually bendable against a suitable part of the mounting structure to hold the axle normally securely in the mounting holes and being bendable away from such part to permit turning of the axle to align the terminal portions with and retraction thereof through said slots for servicing or replacement of the roller 50. The roller is a guide roller of a chain conveyor. <IMAGE>
Patent SE-8301800-L (SE)
Inventor: TAKEDA R
IPC: G01N21/43
Filed: 1983-03-30
Abstract: Light from a source 6 is directed via a lens 7, a transparent body 2 having a light inlet 2, an arcuate interfacial wall surface 5, and a light outlet 4, to a photoelectric light receiving element 8. In use, the body 2 is immersed in a liquid 1 and the amount of light reflected from the wall surface 5 and detected by the element 8 is determined by the refractive index of the liquid. The wall surface 5 has a radius which is selected so that light L advancing along a guide wall 9 of the inlet 3 is incident on the wall surface 5 at the critical angle for a prescribed condition of the liquid. For example, when measuring the concentration of sugar solution, the prescribed condition may be zero concentration. In a second embodiment inlet 2 and outlet 4 are replaced by optical fibers; light from the outlet fibre is visually compared with light received from the source via a variable attenuator (20) and a further fibre (17); the setting of the attenuator for equal light intensities is an indication of refractive index. <IMAGE>
Patent SE-8305078-L (SE)
Inventor: LEA HARALD
IPC: F16G11/06
Filed: 1983-09-21
Abstract: Steelwire clamps of the type that consist of two clamp halves (4, 5) which by means of one or more bolts (6) are arranged to be forced against each other over steelwire (2), and where the one clamp half (4) is furnished with a stud (7, 8) in each corner, and where each stud (7, 8) is arranged to lay against corresponding mating surfaces (9, 10) in the other clamp half (5). Since placing studs (7, 8) in each corner have different distances to the clamp halves (4) centerline, at the same time as the other clamp half (5) is furnished with corresponding mating surfaces, then one cannot assemble the clamp halves (4, 5) erroneously in relation to each other.
Patent SE-8305838-L (SE)
Inventor: NILSSON L A J
IPC: C12R1/19
Filed: 1983-10-24
Abstract: A plasmid with stabilized inheritance containing at least one production gene introduced colinearly by gene technology. The plasmid is characterized by a nucleic acid fragment colinearly introduced therein and constituted by the gene for valyl-tRNA synthetase; cell containing such plasmid; and a process for preparing the plasmid.
Patent SE-8305993-L (SE)
Inventor: JOHNSON K O
IPC: F02K3/072
Filed: 1983-11-01
Abstract: The power turbine includes a first rotor 38 having a plurality of first turbine blade rows extending radially outwardly therefrom, and a second rotor 48 having a plurality of second turbine blade rows extending radially inwardly therefrom. The power turbine is supported aft of the gas generator and is effective for receiving combustion gases therefrom and expanding the gases through the first and second turbine blade rows for extracting substantially all output power therefrom for driving the first and second rotors in counterrotating directions for driving counterrotating fans or propellers disposed either at a forward end or at an aft end of the engine. <IMAGE>
Patent SE-8307134-L (SE)
Inventor: OPPICI E
IPC: C07H1/06
Filed: 1983-12-22
Abstract: Disclosed is a process for purifying an impure anthracyclinone glycoside by selective adsorption of a slightly acidic aqueous solution of an impure glycoside on at least one resin and subsequent de-absorption of the purified glycoside by elution with acidic water or a mixture of water and a polar solvent.
Patent SE-8400850-L (SE)
Inventor: KRISCHE BERND
IPC: H01B1/12
Filed: 1984-02-16
Abstract: A composite material is exposed, which consists of a polyacetylene film which, if possible, is applied to a carrier and one or more additional electrically conductive polymers introduced to the polyacetylene film via electro-polymerisation of corresponding monomers on the aforementioned film.
Patent SE-8400994-L (SE)
Inventor: BRENNSTAM GUNILLA
IPC: A63B21/008
Filed: 1984-02-23
Abstract: The device of the invention for exercising the leg and arm musculature of a person lying in a bed consists of a bellows (2) which with one of its ends is adapted to be attached to for instance a bedstead end in a manner by which it is tiltable about a horizontal axis and lockable in a desired position of tilt and which at the other end thereof carries a foot or hand attachment member (3) to which the foot or hand may be attached to permit the person lying in the bed to both compress and extend the bellows. The resistance of the bellows to the said movements are controllable as desired by means of a valving device (11).
Patent SE-8402597-L (SE)
Inventor: EGGEMAR B V
IPC: B66B7/02
Filed: 1984-05-14
Abstract: The guides used comprise hollow profile rails (5), each of which has a longitudinal slot (9) in an outer wall (8), to permit the passage of a body part on a guide connected to the elevator cage by a flange. - A main part of the guide is fitted within the guiding rails. Each guide component is connected to one end of one of the lifting units (19), whose other end is connected to a lifting strap located at the upper end of the guide.
Patent SE-8405632-L (SE)
Inventor: ALIG L
IPC: C07D409/06
Filed: 1984-11-09
Abstract: The oxazolidines of the formula    <IMAGE>  I  wherein n signifies the number 1 or 2. T signifies lower carbalkoxy. X signifies phenoxymethyl optionally mono-fluorinated or mono-chlorinated in the ortho-position or phenyl optionally monosubstituted by fluorine, chlorine, trifluoromethyl or lower-alkoxy. Y signifies hydrogen or methyl, and Z signifies a phenyl or thienyl residue substituted in a defined manner. and the physiologically compatible salts thereof have catabolic activity and can be used for the treatment of obesity and diabetes mellitus or for the treatment of conditions which are associated with an increased protein breakdown, or as feed additives for fattening animals. They are manufactured starting from corresponding primary amines.
Patent SE-8503307-L (SE)
Inventor: PASTERNACK A
IPC: F16L55/04
Filed: 1985-07-03
Abstract: A sealing valve either blocks or releases the gas held under pressure in a gas cylinder, for example. When the sealing valve is opened, the flow path is opened and a pressure impact travels to the equipment connected downstream of the valve and can cause damage thereto. The attenuator valve of the invention is disposed in the pressure-gas conduit between the pressure-gas source and the sealing valve and prevents this kind of an impact from occurring. Since the attenuator valve of the invention is controlled exclusively by pressure, it can be mounted at any location in the pressure-gas conduit. The attenuator valve of the invention includes a housing and a valve body mounted in the housing which shuts off the pressure-gas conduit with the aid of a closure cone which is held in sealing contact to a conical valve recess by means of a spring. The pressurized gas in the cylinder is present above the valve body via an alternate path. When the pressure of the gas beneath the valve body drops, this pressurized gas above the valve body causes the same to be lifted from its conical valve recess against the force of the spring thereby causing a slowed flow of gas which is free of impact to pass through the sealing valve to the equipment.
Patent SE-8505899-L (SE)
Inventor: HULL M N
IPC: D21C9/10
Filed: 1985-12-13
Abstract: Reductive bleaching of lignin containing pulps employing polydentate ligand complexes of dipositive vanadium, chromium and titanium. High brightness pulps with good reversion stability are obtained. The process is essentially polution free as the reduced complexes can be repeatedly regenerated electrochemically.
Patent SE-8602492-L (SE)
Inventor: CAIRNS H
IPC: C07D215/48
Filed: 1986-06-02
Abstract: DIOXOPYRANOQUINOLINE DICARBOXYLIC ACID DERIVATIVES There are described compounds of formula I I in which an adjacent pair of R5, R6, R7 and R8 form a chain -COCH=CE-O-, and the remainder of R5, R6, R7 and R8, which may be the same or different, each represent hydrogen, hydroxy, alkyl, halogen, alkenyl, alkoxy, or -NR1R2 in which R1 and R2, which are the same or different, are each hydrogen or alkyl, Rg is hydrogen, alkyl, alkenyl or phenyl-alkyl, and E is -COOH, a 5-tetrazolyl group or an (N-tetra-5-yl) carboxamido group, and phrmaceutically acceptable derivatives thereof. There are also described processes for making the compounds and pharmaceutical, e.g. anti-allergic, compositions containing the compounds.
Patent SE-8603170-L (SE)
Inventor: STRUCK K
IPC: B60R22/40
Filed: 1986-07-18
Abstract: This roller for a motor vehicle seatbelt comprises a rolling device with automatic locking, as well as an additional blocking device which is sensitive to the decelerations of the vehicle. In the additional blocking device, an inertia element 49 actuates a mobile clamping jaw 43 which interacts with a fixed jaw 42 so as to grip the belt 45. The inertia element 49 is made as an oscillating flyweight, suspended between an upper attachment point 50 and a lower retention point. The deflection of this element 49 triggers the movement of the mobile jaw 43. <IMAGE>
Patent SE-8604516-L (SE)
Inventor: ERLING BRITA
Filed: 1986-10-23
Abstract: Pad in the shape of an oval or rhombus with rounded corners, i.e. it is broadest in the middle, adjacent to the vagina. The side parts of the pad can be turned up and can be made to adhere to the wearer to suck-up blood and prevent leakage. It can be made of cellulose fabric, wadding, with a plastic layer. The bottom part can be a cellulose fabric coated with an adhesive or foam rubber tape.
Patent SE-8700759-L (SE)
Inventor: LINDHE-RAHR SUNE ASKER
IPC: G01N27/12
Filed: 1987-02-24
Abstract: A polymeric substrate is coated with a layer of copper and conductors are etched into the copper. A corrosion resistant coating is then applied, e.g. gold. Then the conductors and the space between them is coated with an electrically conducting, hydrophilic layer e.g. a carbonymethyl cellulose gel containing a salt, or an acrylate. The salt can be lithium chloride or an organic salt. The polymeric substate can be polyester.
Patent SE-8703645-L (SE)
Inventor: WIKSTROEM JAN
IPC: E06B3/30
Filed: 1987-09-21
Abstract: A metal cladding strip (13) has side edge regions (18) extending over the side edge regions of a plastics window frame (10) so as to protect it from harmful effects of the environment and is attached to the frame by the flat heads (15A) of plug (15) engaging slots in the back of the strip. The plugs (15) also comprise a neck region 15B) which snap into openings in the frame (10) and a spacer collar (15C) so as to maintain the separation of the strip (13) and frame (10) and thus provide an insulating layer of air therebetween. <IMAGE>
Patent SE-8704649-L (SE)
Inventor: MASRELIEZ K-G
IPC: G01S7/54
Filed: 1987-11-24
Abstract: PCT No. PCT/SE88/00585 Sec. 371 Date Jul. 23, 1990 Sec. 102(e) Date Jul. 23, 1990 PCT Filed Oct. 31, 1988 PCT Pub. No. WO89/04975 PCT Pub. Date Jun. 1, 1989.An acoustic log for vessels includes a transmitter which sends a signal within a lobe region and at least two receivers provided for receiving signals reflected from a reference for determining the velocity component of a vessel relative to the reference in the measuring direction determined by the two receivers. The log further includes a transducer device with five crystals serving as transmitter and receiver elements for transmitting and receiving acoustic signals, and being arranged such that combinations in pairs of the crystals define twelve measuring directions regularly distributed around revolution.
Patent SE-8900961-L (SE)
Inventor: VERSHINNIKOV V I
IPC: F16J15/3204
Filed: 1989-03-17
Abstract: The means consists of a cylinder 10 having a drive piston 11 therein and a pressure store connected to the cylinder chamber 13, the drive piston 11 being connected to a cable 12 for transmitting displacement of the piston to the belt reeling means. The cable passes through the piston and is fixed thereto, at an end portion projecting from the piston, by means of a metal clamp 15. The piston 11 consists of a deformable plastics material and closes off the cylinder chamber 13 by forming a seal against the cable 12 passing therethrough. This sealing action is assisted by the cooperating tapers 16, 17 on the piston and clamp. The arrangement reduces the leakages in the piston area and at the same time simplifies the manufacture of the piston and cylinder. The piston may have a sealing lip at its lower end which is spread outwardly by the pressure in use against the cylinder (Fig 2) or which is trimmed by the metal cylinder wall to provide a close fit (Fig 3) or which instead cuts a sealing path into a plastics lined cylinder. <IMAGE>
Patent SE-8901765-L (SE)
Inventor: HANAUER GEORGE EDWARD
IPC: A01J5/04
Filed: 1989-05-17
Abstract: Milking machine methods and apparatus facilitating automatic attachment to the dairy cow's udder, incorporate upstanding thin-walled flexible conical teat cup entrance portals, with the four teat cups preferably positioned upright in a trapezoidal configuration, free for lateral and longitudinal movement horizontally, while resisting vertical displacement. Leaf-spring retainer arms positioned vertically edgewise provide resilient adjustable teat cup positioning. A claw manifold guides milk received from the teat cups in laminar flow streams, minimizing foaming turbulence. A robotic manipulator may be used to attach these milking machines to the udders of a plurality of dairy cows.
Patent SE-8902417-L (SE)
Inventor: ABRI A
IPC: H01H77/10
Filed: 1989-07-04
Abstract: The invention relates to a contact arrangement, intended for a current-limiting low-voltage circuit breaker, with an elongated contact carrier (1) rotatably journalled at its mid-point, the contact carrier being arranged between two U-shaped fixed contact carriers (2) arranged spaced from each other. The fixed contact carriers have a contact leg (3) which, via a mid-portion (5), is connected to a connecting leg (4). The mid-portion exhibits a rectangular opening (6), through which the movable contact carrier (1) extends. Upon a short circuit, the contacts are opened because of electrodynamic repulsion forces between the contact legs (3) and the movable contact carrier (1). This repulsion force is reduced when the contact distance increases, but the reduction is compensated by an increasing attraction force between the movable contact carrier (1) and the connecting legs (4). In this way a greater contact-opening force is obtained during the breaking operation.
Patent SE-8903170-L (SE)
Inventor: BOSTROEM I
IPC: F41A9/22
Filed: 1989-09-26
Abstract: The inventiion relates to a method and a device for moving a torpedo (10). A loading means (14) releasably connected to said torpedo engages a movable driven carrier (16), which is moved towards a torpedo tube (11). A part of said loading means (14) connected to said torpedo is released from engaging said carrier (16) and engages a rod (18) projectable from a guideway, said carrier again being moved towards said tropedo tube. The movement of said carrier is conveyed to a linear movement of said rod (18), which is projected from said guideway.
Patent SE-9101011-L (SE)
Inventor: MOTT D M
IPC: B60B27/02
Filed: 1991-04-05
Abstract: A vehicle hub and bearing assembly which includes a sensor for use with an anti-lock braking system (ABS). The hub and bearing assembly includes a hub which rotates relative to a bearing pack assembly adapted to be mounted to a steering knuckle to other suspension component. A sensor exciter ring is fit onto the hub and rotates with the hub upon wheel rotation. An ABS sensor is mounted directly to specially formed mounting features defined by the projecting mounting flange of the bearing pack. With the sensor being mounted directly to the bearing pack, an accurate radial clearance between the exciter ring and sensor can be provided with a minimal number of assembled components defining the radial clearance. This design provides enhanced control over sensor radial clearance, tends to maintain radial clearance for a longer period of time, and allows radial clearance to be set for the hub and bearing sub-assembly which does not require subsequent adjustment by the motor vehicle manufacturer.
Patent SE-9101067-L (SE)
Title: Level sensing instrument used by surveyors - has line tensioned between two measurement points and working with pointer and suitably marked reference unit
Inventor: WIKLUND H
IPC: G01C5/00
Filed: 1991-04-10
Abstract: A support component (1) with a lower support part (3) is placed on a line regulatable as to height (5) and tensioned between two measurement points. A long pointer (6) works in conjunction with a triangular reference unit (7) which is provided with position markings (13) on a scale portion (12). The pointer (6) and reference unit (7) at least partly are located below the line (5), with the pointer firmly connected to the support component (1), whilst the reference unit is located pendulously in the line longitudinal direction around an axis (9) fitted in the support component (1) and has such a wt. distribution that the appts. does not tip over in the line transversal direction. This is also prevented by the lower support part (3) having a length which is adjusted in the line longitudinal direction.