baber/WOPTO huggingface dataset:
Patent SE-7906452-L (SE)
Inventor: MANG J
IPC: B65G47/86
Filed: 1979-07-30
Abstract: An automatic, multiple station, reciprocating, indexing and picking assembly apparatus wherein a motor-driven reducer mechanism is drivably connected to an indexer mechanism for providing indexed rotation of an assembly dial plate, and to a first cam-actuated oscillator for providing reciprocation through a first shaft to a first plate carrying retractable slide pick-up units, and through an adjustable positive drive and a second reducer mechanism to a second cam-actuated oscillator for providing reciprocation through a second shaft to a second plate, the latter being connected through pivotal linkages to the pick-up units on the first plate. Relative vertical displacement between the reciprocating first and second plates effects horizontal extension and retraction of the pick-up units, while overall displacement of the first and second plates relative to the indexed assembly dial plate allows for uninterrupted, indexed rotation of the dial plate and for vertical pick-up and placement of component parts. Adjustment of the positive drive means provides for synchronization of the reciprocation of the first and second plates. Stop-block and lost motion mechanisms are used to control the travel of the pick-up units so as to eliminate the effects of any non-parallel travel of the first and second plates due to normal manufacturing tolerance variations in the oscillators.
Patent SE-8000618-L (SE)
Inventor: GUSTAFSSON B U
IPC: C02F1/40
Filed: 1980-01-25
Abstract: An arrangement for separation of a surface layer, especially a layer of oil, from a liquid bath comprises a float-supported funnel 1 whose upper wider edge is arranged to be held by the float 2 essentially horizontal at a slight distance t below the surface of the bath, guide rails 4 at the upper part of the funnel, arranged to make the flow of liquid separated by the funnel flow along a helical path in the funnel with diminishing diameter, and a drain line 5, 6, 7 connected to the lower narrow end 25 of the funnel, which is connected to a pump. <IMAGE>
Patent SE-8001284-L (SE)
Inventor: WINTER J
IPC: F27D27/00
Filed: 1980-02-18
Abstract: Molten metal in a mold (11) is cooled under controlled conditions while it is mixed under the influence of a moving non-zero magnetic field. The magnetic field is provided across the full cross section of the mold and over the entire solidification zone resulting in a magnetomotive stirring force of sufficient magnitude to provide mixing of the molten metal to form the thixotropic slurry. Preferably, a two pole induction motor stator (27) is used to generate the magnetic field. <IMAGE>
Patent SE-8001605-L (SE)
Inventor: HOOVER T E
IPC: B41M5/132
Filed: 1980-02-29
Abstract: Chromogenic compounds of normally colorless form are disclosed having the following structural formula:   <IMAGE>   wherein E represents a six-membered aromatic or heterocyclic ring which may have an aromatic condensed ring and both the E ring and the condensed ring may be substituted, A represents an optionally substituted aminophenyl, indolyl, benzoindolyl, julolidinyl or kairolyl radical or the radical represented by B, and B represents a family of heterocyclic radicals. The compounds of this invention are eligible for use in pressure-sensitive and heat sensitive record materials and manifold marking systems.
Patent SE-8002868-L (SE)
Inventor: ROHM GUNTER HORST
IPC: B25B1/10
Filed: 1980-04-16
Abstract: A machine vice is provided with a hollow quick-motion spindle (10) and a power amplifier producing the clamping force and having a drive spindle (18) actuating it. The drive spindle (18) is guided coaxially in the quick-motion spindle (10) and is coupled to it via a torque coupling (20) and has for its separate actuation a spindle end which projects axially from the quick-motion spindle (10) and on which a stop sleeve (27) is arranged in a non-rotatable manner and in such a way that it can be set axially in various positions. At their ends facing one another, the stop sleeve (27) and the quick-motion spindle (10) carry stop pieces (24.1, 24.2) which, upon rotation of the drive spindle (18) relative to the quick-motion spindle (10), strike one another in the direction of rotation before the stop sleeve (27) and the quick-motion spindle (10) collide axially. This ensures that the stop sleeve (27) cannot be tightened axially against the quick-motion spindle (10). Nonetheless, the clamping force can be accurately limited according to the axial setting of the stop sleeve (27). <IMAGE>
Patent SE-8005349-L (SE)
Inventor: LANG A
IPC: F15B11/028
Filed: 1980-07-23
Abstract: One or more pressure regulators limit the operating pressure of fluid supplied to a fluid pressure operated device from a common pump and control the level of the operating pressure through pilot valves connected to the regulators. Each fluid operated device is connected by its regulator to a common fluid reservoir when flow is blocked in the pump pressure and suction lines to limit the operating pressure while minimizing pump drive energy loss.
Patent SE-8100606-L (SE)
Inventor: R D
IPC: G01N23/04
Filed: 1981-01-29
Abstract: Apparatus for obtaining CT scans employs a rotating unit operative to produce a scanning pencil beam of X-ray radiant energy by use of a mechanical scanning device consisting of a first collimator which shapes radiation emitted from an X-ray source into a fan- shaped beam of X-rays, and a second collimator comprising a disc- shaped chopper wheel which is rotated through the fan-shaped beam. A single pencil beam is produced and caused to scan through an angle, sufficiently great to embrace a cross section of a body being examined, onto at least one elongate detector forming a portion of the rotating unit and located on the side of the body opposite to the X- ray source and mechanical scanning device. The system can also be used to generate its own localization images and to perform digital radiography on those images and, because of the relative rotation feature, can be employed in this mode of to obtain anterior-posterior, lateral or oblique images at any desired angle. <IMAGE>
Patent SE-8106966-L (SE)
Title: Door exchange panel for old house - has arms and panel relatively adjustable prior to installation, with further adjustment of arms w.r.t. surrounding frame after installation
Inventor: ERIKSSON PER
IPC: E06B3/70
Filed: 1981-11-24
Abstract: No further information available at time of publication.
Patent SE-8107524-L (SE)
Inventor: COPP F C
IPC: C07D213/77
Filed: 1981-12-15
Abstract: Heterocyclic compounds of formula (I) and acid addition salts thereof inhibit arachidonic acid oxygenation and are useful in medicine, for example as anti-inflammatory agents. <CHEM>   The compounds of formula (I) may be prepared by any method analogous to those known in the art, for example by the method of G.F. Duffin and J.D. Kendall in J. Chem. Soc. (1954), 408-415. When used in medicine, the compounds of formula (I) may be administered as the compound alone or as a pharmaceutical formulation together with a pharmaceutically acceptable carrier.
Patent SE-8200033-L (SE)
Title: Collapsible cabin for digging into snow - has T=shaped cross-section when assembled with upper broader space and lower central narrower area
Inventor: PETTERSSON KJELL
IPC: E04H1/12
Filed: 1982-01-07
Abstract: The collapsible cabin is constructed on a base plate and can be placed on a sleigh and drawn by a motor-scooter or similar vehicle. In its assembled state, the cabin has a T-shaped cross section, with an internal upper broader space, and a lower central narrower area. The lower narrower area is intended to be dug down into the snow. When collapsed, the cabin has a rectangular cross-section.
Patent SE-8203086-L (SE)
Inventor: ANDERSSON ESKIL
IPC: B08B9/08
Filed: 1982-05-17
Abstract: The sediment (12) of oil sludge in a storage tank (11) is made very liquid through supplying heat in a heat exchanger (18) and then pumping it over to a sedimentation tank (22), from which the overhead oil, after sedimentation, is pumped away for use. The solid material that has been sedimented out is led away to a refuse works or a place for depositing the material, possibly after the water above the sediment has been drained off. Heat supply to the sediment (12) occurs in a circulation system (13) with intake and outflow devices (14, 20) placed in the middle of the sludge. The outflow (20) includes a nozzle, which through radiation causes the surrounding liquid mass to circulate around a vertical axis line.<IMAGE>
Patent SE-8204835-L (SE)
Title: Flywheel hollow outer ring section - is fillable with suitable material e.g. concrete at number of places
Inventor: EK S
IPC: F16C15/00
Filed: 1982-08-24
Abstract: No further information available at time of publication.
Patent SE-8205221-L (SE)
Inventor: ADOLFSSON BENGT OVE
IPC: B67D3/00
Filed: 1982-09-13
Abstract: Arrangement for batchwise gassing of liquid in a container 2 with a gas line 6 emerging into it, especially for production of carbonated beverages. The container has an opening 8 for manual filling of liquid, an opening 19 for tapping of the liquid, and a gas evacuation channel 13. The filling opening 8 is situated in the upper portion of the container 2 and provided with a closure element 11 controlled by the level of liquid in the container and configured so that a gas volume 26 is enclosed in the container 2 when the filling opening 8 is closed by said element 11. Furthermore, the gas evacuation channel 13 emerges from the region for said gas volume 26. Preferably the closure element 11 is constituted by a ball which floats on the liquid 11 and is arranged in a downwardly projecting branch pipe 9 from the filling opening 8. <IMAGE>
Patent SE-8205572-L (SE)
Inventor: SVENSSON STEN-ERIC
IPC: F16D65/52
Filed: 1982-09-30
Abstract: A brake adjuster for the automatic adjustment of vehicle brakes during the brake application stroke has a lever (13) which is connected to a brake cylinder (2) via a piston rod (1) and, via a slack adjuster (15), is connected to a cam shaft (4) with a brake key (5) for brake application. The slack adjuster (15) cooperates via a one-way clutch (20), a torque limiter (43) and a motion transmitter (28) with a control disc (39) which is fixedly connected to a bearing housing (9) for the cam shaft (4).
Patent SE-8306085-L (SE)
Inventor: BERGSTROM L
IPC: B25J17/02
Filed: 1983-11-07
Abstract: The wrist (10) has a bending axis (D-D), and first and second rotary axes (E-E,F-F). The second axis intersects the first. A customary tool fixture is replaced by a unit (14) which supports a casing (17) rotatable around the second turning axis and fitted on a rotatably located ring (16). The casing can be parallel to or coaxial with the ring axis (F-F), and passes through the ring, but can also be placed on one side of the ring and at right-angles to its axis. A drive for the ring comprises a motor with gearing.
Patent SE-8306967-L (SE)
Inventor: HELLEGAARD K
IPC: H02M5/458
Filed: 1983-12-15
Abstract: The invention relates to a current supply apparatus in which galvanic separation between the control portion and the high voltage portion is provided and has the feature of a rapid interruption of an overcurrent upon overload, such as, short-circuiting. Control pulses for the chopper and inverter transistor thereof are fed to a base control circuit by way of an opto-coupler and the gate feedable with an appropriate blocking signal on overcurrent is disposed between the opto-coupler and the base control circuit for the chopper and for the transistor of the inverter that are connected to the current return line of the inverter.
Patent SE-8406069-L (SE)
Inventor: HAMPSHIRE J F
IPC: A47B19/06
Filed: 1984-11-30
Abstract: An adjustable foot support (10) includes a platform (38) upon which the feet may be placed and a base (14) to support the platform (38). A bracket assembly (26) extends upwardly from the base (14) and has a plurality of stepped channels (28) which selectively cooperate with a downwardly extending leg (41) from the platform (38) so that the platform (38) is selectively inclined with respect to the base (14).
Patent SE-8406097-L (SE)
Inventor: LOFQVIST CLAES TORBJORN
IPC: A63B21/00
Filed: 1984-12-03
Abstract: Pressure is exerted on a part (3) of a training unit with which exercise movement is carried out when it is moved in one direction. Further pressure is applied to the same part, which supports its movement in the opposite direction. This means that it executes a pressure torque in one direction, and a training torque in the other. - Since pref. a higher pressure is applied on the unit part during the training torque, the training effect is optimal.
Patent SE-8504227-L (SE)
Inventor: CHRISTIE P A
IPC: C08G18/68
Filed: 1985-09-12
Abstract: The invention is directed to an embossed material and a method of producing such an embossed material by utilizing a coating system which is adaptable to being crosslinked subsequent to being embossed. The system comprises a linear polyurethane that contains sites of unsaturation only in its polymeric backbone and a photoinitiator. The polyurethane is produced by the reaction of a diisocyanate and an unsaturated polyester diol. The coating system is applied to a substrate, is embossed, and is irradiated to crosslink the polyurethane coating and permanently fix the embossed pattern.
Patent SE-8601310-L (SE)
Inventor: CRONJAEGER R
IPC: A62B27/00
Filed: 1986-03-20
Abstract: A respirator mask for positive pressure respirator equipment comprises several peripheral seal edges around the face of the mask wearer. It must be assured that in case of possible leaks of the seal edges no respiratory gas, in particular respiratory gas with increased oxygen concentration, escapes into the open. To check that there are no leaks of respiratory gas past the seal edges, one of the sealing cavities defined by the seal edges in the mask is connected to a connecting line. This cavity defines a control chamber. A flow indicating device is connected to the connecting line and is placed so that it is visible to the wearer. A valve is positioned in a part of the mask bounding the interior of the control chamber. The valve can be actuated to permit the flow of gas, for example exhaled gas, into the control chamber and out through the connecting line and flow indicating device. The wearer can determine what a normal flow value should be and, if the flow observed on the flow indicating device falls below this value, it is assumed that a leak has developed.
Patent SE-8603229-L (SE)
Inventor: SOMMER H
IPC: B05C1/08
Filed: 1986-07-25
Abstract: A uniform coating is applied to a web (5) of paper or cardboard, travelling over a back roller (6), to which the coating material is applied at low pressure by means of a coating roller (2) and with guidance by a guide plate (8) into the coating gap (7) formed by the back roller and the coating roller, whereupon the coating material is metered by a metering member (15) and in the region of a layer close to the material web is partly drained in order to form a barrier layer and final metering takes place in a final metering device (23) by means of a final metering member (24) with low contact pressure. Due to this three-stage method, even at high web speeds, constant good coating qualities can be achieved with extremely low coating weights. <IMAGE>
Patent SE-8701873-L (SE)
Inventor: LINDMARK C
IPC: G08B17/103
Filed: 1987-05-06
Abstract: A measuring head, e.g. for a smoke detector, includes a tubular holder (1) intended for being disposed in a ventilation duct for being passed through by the air which is to be monitored. The portion of the holder to be introduced in the ventilation duct is ended by an optical reflector (6) defining one end of a measuring path while the opposite defining surface of the measuring path includes a beam transmitting means and a detector means. The peripheral surface of the holder around the measuring path has a number, preferably six, of rows of holes (2) with at least six holes in each row. The holes in a row are staggered relative the holes in adjacent rows, the staggering amounting to between 1/4 and 1/3 of the hole width. At least 1/4 of the peripheral surface of the holder introduced in the ventilation duct and surrounding the measuring path is covered by the holes.
Patent SE-8703370-L (SE)
Inventor: NIEMI I
IPC: E21D3/00
Filed: 1987-08-31
Abstract: PCT No. PCT/SE88/00441 Sec. 371 Date Feb. 28, 1990 Sec. 102(e) Date Feb. 28, 1990 PCT Filed Aug. 29, 1988 PCT Pub. No. WO89/02025 PCT Pub. Date Mar. 9, 1989.An apparatus for driving an upwardly directed shaft in rock, which includes a platform that can be regulated in height. The platform carries a drilling unit having engageable elements enabling fixation of the drilling unit relative the wall of the shaft. The drilling unit and platform can be separated a given distance such as to form an air gap for preventing the transfer of vibrations from the drilling unit to the platform when a drilling machine pertaining to the drilling unit is in operation. The apparatus has bracket elements and a transverse member for limiting the separation distance between the drilling unit and platform. The platform carries a work station for a drilling machine operator.
Patent SE-8801519-L (SE)
Inventor: AASBERG G
IPC: A01C23/00
Filed: 1988-04-22
Abstract: The invention relates to a device for controlling the flow of a high viscous, non-homogeneous fluid, particularly floating manure, from at least one pressurized tube (2). The characteristic features of the invention are a number of outlet tubes (4) connected to said pressurized tube (2), each of said outlet tubes (4) being provided with a controllable membrane valve (9, 11) means (25) for periodic opening and closing of the valve and means (28) for controlling the outlet flow from the outlet tube (4) by adjusting the pulse ratio, i.e. the ratio between the time (T1) of a period during which the valve is open and the total period time (T). The device comprises an overall control for adjusting the period time of all valves as well as means for individual adjustment of the period time of a separate valve.
Patent SE-8803214-L (SE)
Inventor: JOHANSSON HANS-ERIK
IPC: A47G19/26
Filed: 1988-09-13
Abstract: An article, preferably for serving purposes, comprises a lower part 1 and an upper part which can be detached from the latter and which is in the form of a shell 2 which delimits a cavity with an open end 4 and a closed end 5. The lower part consists of a plate 1, in the top side of which there is a recess 7 surrounded by a stop shoulder 8. The shell 2 can be placed on the lower part in an upright position, in which the closed end 5 of the shell is set in the recess 7, or in an inverted position in which an annular edge portion 9 of the shell surrounds the stop shoulder 8. <IMAGE>
Patent SE-8901515-L (SE)
Inventor: LILJA J
IPC: C12Q1/32
Filed: 1989-04-25
Abstract: PCT No. PCT/SE90/00272 Sec. 371 Date Oct. 16, 1991 Sec. 102(e) Date Oct. 16, 1991 PCT Filed Apr. 24, 1990 PCT Pub. No. WO90/12889 PCT Pub. Date Nov. 1, 1990.A method, a reagent composition and the use thereof for quantitative determination of total glucose in undiluted whole blood are described. A sample of undiluted whole blood is contacted with a reagent composition which is in dry form and comprises: glucose dehydrogenase (GDH); one or more substances from the group consisting of diaphorase, phenazine methosulphate, phenazine ethosulphate, phenazine phenosulphate and Meldola blue; one or more substances from the group consisting of NAD, NADP, thio-NAD, thio-NADP, nicotinamide-purine dinucleotide, nicotinamide-methylpurine dinucleotide, nicotinamide-2-chloro-methylpurine dinucleotide; one or more hemolysing substances from the group consisting of phospholipase, hemolysing saponins, and compounds of hydrophilic mono-, di- or tri-saccharides and aliphatic hydrocarbons having 10-16 carbon atoms; a redox indicator dye; and optionally mutarotase. A color change brought about by the reaction of the reagent with glucose in the undiluted whole blood is measured by transmission spectrophotometry.
Patent SE-9001923-L (SE)
Inventor: STAPLETON C A
IPC: B60R9/04
Filed: 1990-05-29
Abstract: A support stanchion for a vehicle luggage carrier includes a support base (26) mounted directly to a surface of the vehicle in use by fasteners and a support cover (30) which fits over the base to conceal the fasteners and the interior of the stanchion. The base includes a plurality of apertures (42) adapted to receive tabs (64) formed in the cover and an elongated groove (50) to receive a lip (68) on the cover. The rigid construction of the base and the pliable construction of the cover allows it to simply snap over the base. Once the cover is attached, the stanchion has a sleek integral appearance. <IMAGE>
Patent SE-9200066-L (SE)
Inventor: SKEDUNG P
IPC: G08B13/14
Filed: 1992-01-10
Abstract: The invention relates to an arrangement in code-protected electronic appliances, said arrangement being intended to encode for protection the appliance or appliances (6) located within the perimeters of a predetermined delimited area (3, 8), the arrangement employing a transmitter (4) adapted to emit at least one predetermined code signal and a receiver (7) mounted in said electronic appliance or appliances (6) to bring about that the appliance or appliances within said area become operable by receiving said at least one code signal emitted from the transmitter (4), said appliance or appliances being inoperable within as well as without said area when there is no coded signal from the transmitter. In addition the arrangement includes a filter (1) connected such that it will delimit that part of the power supply network (2) relating to said limited area (3, 8). Said transmitter (4) includes an encoding and decoding unit (5) and can be connected to the network (2) within said limited area. The filter (1) is connected to the power inlet to said area (3, 8) in such a way that an encoded signal emitted by the transmitter (4) can only be received by a receiver (7) located within the area.
Patent SE-9201952-L (SE)
Inventor: AGDUR B
IPC: B01D53/64
Filed: 1992-06-24
Abstract: An arrangement for cleansing air of its mercury vapour content includes a filter (14) having a very large surface against which mercury vapour molecules can impinge during their passage through the filter. The filter surface includes one or more precious metals, for instance platinum or gold, which are highly resistant to oxidation and to formation of other chemical compounds, such as sulfides. The arrangement may be included in dental drilling equipment, with the exit side of the filter (14) connected to a suction pump (15) typically found in dental drilling equipment, or may be included in a face mask (20) which is intented to be worn over the nose and mouth of the dentist when performing dental work, the mask being constructed so that air inhaled by the dentist is caused to pass through the filter (24). Alternatively, the arrangement may be included in air-purifying apparatus intended for a dental clinic and provided with one or more filters (34) through which air contaminated with mercury vapour and taken from one or more treatment rooms in the clinic is cleansed. The invention also relates to a method of cleansing mercury-vapour contaminated air at approximately room temperature with the aid of the air-purifying arrangement, and also to the use of the purifying arrangement at approximately room temperature for cleansing air from its mercury vapour content.