baber/WOPTO huggingface dataset:
Patent SE-8204764-L (SE)
Inventor: THULIN K
IPC: B65G69/28
Filed: 1982-08-19
Abstract: Loading and unloading unit, forming a passage connecting a lorry to a building and providing protection against the elements. The loading and unloading unit can be manufactured as a fully self-contained and movable unit which can be used universally and more or less independently of the type of vehicle. According to the invention, the loading and unloading unit has a base with a box-type housing mounted on it. The base is designed to act as a foundation and base for the unit to which the invention relates and to hold the box-type housing in place, so that it and the base form a movable unit. The box-type casing has apertures to connect buildings with the inside of the vehicle, and a gate and a weather seal connected to the vehicle are arranged at one of these apertures. In addition, the base has a vertically adjustable load surface, the underside of which has a free space pointing towards the vehicle to accommodate an elevating platform in the vehicle. The load surface is designed as an elevating platform for moving between the levels of the vehicle and the building.
Patent SE-8204826-L (SE)
Inventor: HENRICHSEN A
IPC: E01C11/18
Filed: 1982-08-24
Abstract: The method consists in milling the asphalt so as to obtain a rough surface and casting a thin layer of a concrete which contains fibres or is reinforced in some other way and that the concrete is both rammed and vibrated. To this purpose a vibrator beam may be used which is suitable for both ramming and vibration.
Patent SE-8205597-L (SE)
Inventor: BRUDERMANN U
IPC: B62B5/04
Filed: 1982-09-30
Abstract: The device has a brake shoe (9) actuable through an operating lever (1) and adapted to be brought into operative contact with the tread of a tire (2) in such a manner that the brake device may be operated both as a wheel (travel) brake and a locking (parking) brake independently of the tire inflation pressure. The operating lever is connected to the brake shoe (9) through spring means (15) having characteristics, whereby if the tire pressure is reduced the spring means expands to maintain contact between the shoe (9) and tire (2)-the contact pressure is limited by virtue of the spring means. As shown, lever (1) has cam discs (28) acting via rollers (12) to move a cylinder (6) and hence a cylinder (7) -the spring means (15) comprising a stack of dish or cup springs (or coiled or helical springs) are provided between the ends of cylinders (6, 7). When the device acts as a locking brake, rollers (12) are seated in cutout (25) in cam discs (28). <IMAGE>
Patent SE-8400818-L (SE)
Inventor: MIZOGUCHI S
IPC: F16L27/087
Filed: 1984-02-15
Abstract: A holder for a cutting tool has a main spindle formed with a bore to receive the cutting tool, a casing mounted on the main spindle, and an oil receiver stand secured to the casing. The main spindle, casing and receiver stand are each formed with an oil passage communicating with one another to feed cutting fluid to the cutting tool. The holder is characterized in that an intersifier for increasing the feed pressure of the cutting fluid is provided in an annular chamber provided around the main spindle in the oil passage to the cutting tool.
Patent SE-8402927-L (SE)
Inventor: HUGHES DOUGLAS BENJAMIN
IPC: H02H3/08
Filed: 1984-05-30
Abstract: An electric pipe thawing apparatus for thawing frozen water pipes by passing electric current therethrough incorporates various safety feature rendering the apparatus fail-safe in operation. The apparatus includes an A.C. generator from which can be obtained through a step-down transformer arrangement various voltage levels, from 12 volts upwards, for applying low voltage high current power to the pipe to be thawed. One important safety feature prevents the application of a higher voltage to the pipe unless at a lower voltage level, for example, 20 volts, it has been established by measurement that the current flow in the pipe is above a predetermined level and consequently the circuit through the pipe is a good one. If the circuit is not good, when the operator switches to a higher voltage level a danger signal is illuminated. An automatic tripping feature can be built into the apparatus to interrupt the application of power to the pipe should a higher voltage be applied to a pipe heating circuit which is not a good one as determined by the current flow at the lower voltage.
Patent SE-8404965-L (SE)
Inventor: JACOBSSON AXEL EVERT BIRGER
IPC: E05G7/00
Filed: 1984-10-04
Abstract: The invention refers to a chest (1) for a cash box (4) that can adopt two positions at which one is in the upper end of the chest (1) and one in the bottom of the chest (1). The cash box (4) is placed on an endless belt (20) powered by an electric motor (19) at which the cash box (4) can be raised and lowered through supplying and cutting off power to the motor (19).<IMAGE>
Patent SE-8503157-L (SE)
Inventor: ALEXANDER M P
IPC: B60J7/12
Filed: 1985-06-26
Abstract: A latching mechanism for an automotive vehicle and, in particular, a convertible-type or a movable-type vehicle includes a three-dimensional, two-component positionally adjustable assembly which is mounted to the vehicle and includes a screw-type projection which is received in a keeper disposed proximate the windshield header of the vehicle. A handle is permanently affixed to the pin to facilitate rotation of the pin into and out of the keeper for latching and unlatching, as desired.
Patent SE-8506029-L (SE)
Inventor: WILLIAM-OLSSON G E W
IPC: A61M1/36
Filed: 1985-12-19
Abstract: A cardiopulmonary system is disclosed which is intended for oxygenation of a patient's blood during heart surgery in which the patient's own lungs are used for such oxygenation. The cardiopulmonary system includes use of a blood reservoir which includes at least two chambers, one for venous blood collected from the patient's heart or a major vein and one for arterial blood, and include filters for filtering both the venous and arterial blood as they enter the respective chambers.
Patent SE-8700174-L (SE)
Inventor: BOGEL-POTTER J
IPC: E05D5/02
Filed: 1987-01-19
Abstract: a. Device for fixing strap hinges for doors, windows or the like. b. Characterised in that for at least one strap hinge plate 6, a fixing screw 11 comprising a head 12 is screwed coaxially with the fixing pin 10, 110, 210 through the plate 6 into the fixing pin 10, 110, 210 and in that in the non-tightened state, a distance is left between the front surface 10' and the opposite surface 18' of the plate 6 in order to enable the plate 6 to be tightened sufficiently by stressing the transverse pin 20, 120, 220, 320 in bending. c. The invention relates to a device for fixing strap hinges for doors, windows or the like. <IMAGE>
Patent SE-8801570-L (SE)
Inventor: MOCEK K
IPC: B01D53/50
Filed: 1988-04-27
Abstract: Process for preparing active sodium carbonate in which solid sodium carbonate decahydrate having the composition Na2CO3.10H2O or its mixture with water is dried by the gradual lowering of the water of crystallisation content until the composition corresponds to the hydrate Na2CO3.nH2O, where n = 0 to 1. In this process, the lowering of the water of crystallisation content until the composition corresponds to the hydrate Na2CO3.nH2O, where n = 0 to 5, is carried out at temperatures below 32@C. The final product prepared in this way is characterised by a high chemical activity (E) which can be exploited, in particular, for desulphurisation purposes. The starting material for the production of the active substance is a cheap and readily available raw material, namely sodium carbonate decahydrate. <IMAGE>
Patent SE-8900863-L (SE)
Inventor: BOSTROEM P
IPC: C09D7/00
Filed: 1989-03-10
Abstract: Water soluble nonionic cellulose ethers are provided, containing mixed alkylphenoxyalkyleneoxy-2-hydroxy propylene groups, having hydrophilic units composed of (a) alkyleneoxy groups of two or three carbon atoms, in a number from zero to about six, selected from -CH2CH2O-; <CHEM> and -CH2CH2CH2O-; and (b) one 2-hydroxy propylene group, together with hydrophobic units which are alkylphenoxy groups of the formula <CHEM> where R and R4 are hydrocarbon groups having from about two to about thirty carbon atoms, preferably from about four to about eighteen carbon atoms; and so chosen that the total number of carbon atoms in the alkylphenoxy group is from 8 to 36, preferably from 10-24 carbon atoms; n1 is 0 or 1; connected linearly in a group of the general formula: <CHEM>  n is zero to six  A-O is alkyleneoxy as above Also provided is a class of cellulose ethers having similar hydrophilic units and hydrophobic units which are alkyloxy groups of the formula  R-O-      III where R is an alkyl group having from about eight to about thirty-six carbon atoms, preferably from about ten to about twenty-four carbon atoms, connected linearly in a group of the general formula  R-O-[A-O]n-CH2 @@CH2      IV    n is zero to six  A-O is alkyleneoxy as above as well as water-base paints with excellent properties containing such cellulose ethers.
Patent SE-8901851-L (SE)
Inventor: REIMER J
IPC: F15B15/22
Filed: 1989-05-24
Abstract: PCT No. PCT/SE90/00278 Sec. 371 Date Nov. 1, 1991 Sec. 102(e) Date Nov. 1, 1991 PCT Filed Apr. 25, 1990 PCT Pub. No. WO90/14520 PCT Pub. Date Nov. 29, 1990.Piston sealing and dampening device in a pressurized-fluid cylinder, where a piston (3) has a central recess (3a) facing towards a cylinder end cap (1a) and disposed such that when the piston is in the vicinity of its end position, said recess accommodates a sleeve portion (5) provided with an internal pressurized-fluid connection (6) and projecting from the cylinder end cap. An integrated sealing ring (10) seals against the outside of the sleeve portion (5) with an inner sealing ring lip (10e) and against the inside of the cylinder tube (2) with an outer sealing ring lip (10c).
Patent SE-8902402-L (SE)
Inventor: HACKER G
IPC: B27L1/00
Filed: 1989-07-03
Abstract: The apparatus for removing branches from and for crosscutting treetrunks comprises a frame, which is adapted to be suspended from a lifting tackle and is provided with grippers for engaging the treetrunk from below, with a longitudinal feeding device for moving the treetrunk in its longitudinal direction, with branch-removing tools, which are spaced around the treetrunk, and with a crosscutting tool, which is movable transversely to the direction of the longitudinal feed movement and preferably consists of a circular saw. In order to increase in a simple manner the field of application of the crosscutting tool, the frame is provided not only with the longitudinal feeding device but also with a rotating device for a rotary feeding of the treetrunk.
Patent SE-9000424-L (SE)
Inventor: KUUSINEN H
IPC: E03F5/02
Filed: 1990-02-07
Abstract: Surface water drain comprising a cylindrical lower part 1, possibly provided with a bottom, and a collar-shaped upper part 5, which have been joined together with a joint 7, 10, which is releasable and allows the drain to turn in relation to the vertical axis of the drain. In the joints lie the edges of the cylindrical parts 1, 2, 3, 4, 5, one inside the other, the changes in the diameter of the cylindrical parts in the said overlap joints producing a profile section with locking action, and the edge 10 of the inner cylindrical part in the overlap joint, in addition to the profile section with locking action, also comprising an extension 13 in the top part of the edge, which extension is essentially cylindrical. The outer edge 7 of the cylinder in the overlap joint has a corresponding shape 14 occurring at the corresponding point. The joint part 13, 14 prevents the joined cylindrical parts from twisting into an angular position relative to one another. The joints 7, 10 between the cylindrical parts are secured by at least two locking elements 9 and 8, which are connected to the cylindrical part 2, 3, 4, 5, the edge of which forms the inner part of the overlap joint, the locking element 8 and 9 comprising a flexible shaft, with a locking prong 12 at its end, which with the cylindrical parts in the joined position locks the cylindrical parts together when the locking prong 12 is fastened behind an angled profile section, which has been formed in the edge part 7 of the overlap joint. The locking element 8, 9 can be released from its fastened position by means of a gripping projection 11. <IMAGE>
Patent SE-9000514-L (SE)
Inventor: VEGEHALL L E
IPC: E04B1/92
Filed: 1990-02-12
Abstract: The lock components for the panels (12) comprise stirrup formations (14), each of which couples two panels along their long and short sides. For this purpose, each stirrup has a number of through holes (16) which work in conjunction with insert components (22).
Patent SE-9000921-L (SE)
Inventor: NILSSON U P
IPC: E03F5/10
Filed: 1990-03-15
Abstract: The invention relates to an improvement in a sewer system comprising a sedimentation chamber (10), a liquid chamber (11) and an inlet conduit (21) connected to the sedimentation chamber (10). The sedimentation chamber (10) and the liquid chamber (11) are provided in a common tank (14) and are separated by a partition wall (16) forming at least one opening (15). In the liquid chamber a flow amplifier (13) is provided connected to an outlet conduit (12), said flow amplifier being constructed in order to flush a predetermined volume out of the tank (14) at a predetermined liquid level, in the tank (14).
Patent SE-9001714-L (SE)
Inventor: ROSENBLAD A E
IPC: B01D1/22
Filed: 1990-05-11
Abstract: A falling film evaporator in which some plate elements have their upper portions surrounded by a hood to prevent feed liquor from contacting hot vapor generated in the evaporator and exchanging heat therewith by direct contact. Other elements are located outside the hood.
Patent SE-9102620-L (SE)
Inventor: LUNDSTROEM B
IPC: F16L27/12
Filed: 1991-09-11
Abstract: A telescopic device which forms part of a suction line which, in turn, forms part of an extractor arrangement for extracting by suction waste gases or other environmentally harmful gases from at least one work place, wherein the suction line is connected to a central extractor plant or to a fan. The inventive telescopic device includes at least two tubes (3, 4) which are moveable axially in relation to one another, i.e. an outer tube (3) and an inner tube (4) which form the suction line (2) or a part thereof. The inner tube (4) which is moveable axially within the outer tube (3) is supported by a slide-bearing bushing (7) which is mounted at the outer end (6) of the outer tube and which has parts which are moveable in relation to the outer tube (3) and which can be brought into varying degrees of abutment with the inner tube (4) so as to adjust the frictional forces acting between the bushing (7) and the inner tube (4).
Patent SE-9102722-L (SE)
Inventor: SCHNEIDER G
IPC: C07D207/16
Filed: 1991-09-20
Abstract: The invention relates to a novel process for preparing 1-[(2S)-3-mercapto-2-methyl-1-oxopropyl]-L-proline (captopril) of formula (I).   <IMAGE> (I)  which comprises hydrogenolysing 1-[(2S)-2-methyl-1-oxo-3-rhodanidopropyl]-L-proline of formula (II) <IMAGE> (II)  in an inert solvent, in the presence of a catalyst, at a temperature of 50 DEG  to 120 DEG  C. under a pressure of 105 to 107 Pa. The above compound of formula (II) is new and can be prepared by acylating L-proline with a reactive acylating derivative of (2S)-2-methyl-3-rhodanido-propionic acid of formula (III).   <IMAGE> (III)
Patent SE-9302359-L (SE)
Inventor: JANISZEWSKI GRZEGORZ
IPC: F16H57/00
Filed: 1993-07-07
Abstract: Motor vehicle gearbox with an input shaft (2), two countershafts (3,4) and an output shaft (5). On the first countershaft (4) there is a rotatable gear (30) which cooperates with brake elements through which a frictional torque is transmitted via a gear (10) on the output shaft to the second countershaft (3) and from the second countershaft to the output shaft (5) and back to the first countershaft (4).
Patent SE-9304207-L (SE)
Inventor: SMAHL JARMO
IPC: E03C1/184
Filed: 1993-12-20
Abstract: The shell-shaped part (1) closed bottom is arcuated. A tubular inlet part (2) top end (2a) opens into a bottom opening of a wash basin etc., while its bottom end (2b) opens into the shell-shaped part. A connector (3) links the drain pipe and a connecting branch (4) for a washing machine. At least a considerable part of the connecting branch of the washing machine opens into the shell-shaped part below the plane defined by the lower end of the tubular inlet part. Pref. the connecting branch opens into the bottom of the shell-shaped part in a tangential direction. USE/ADVANTAGE - For washing machine installation, with prevention of its drain water rising into the wash basin.
Patent SE-9400714-L (SE)
Inventor: LANGWORTH SVEN
IPC: A61K8/44
Filed: 1994-03-02
Abstract: PCT No. PCT/SE95/00207 Sec. 371 Date Aug. 23, 1996 Sec. 102(e) Date Aug. 23, 1996 PCT Filed Feb. 28, 1995 PCT Pub. No. WO95/23584 PCT Pub. Date Sep. 8, 1995A preparation for inhibiting the release of mercury or to render mercury that is released when treating amalgam dental fillings or when inserting new amalgam fillings, harmless. The preparation contains at least 0.01 percent by weight of a physiologically acceptable organic sulphur compound, which includes at least one group chosen from SH and R1,-Sn,-R2, where n=1--6. The use of such a preparation in mouth washes, mouth sprays, toothpastes, dental prophylactic pastes or rinsing/cooling liquids intended for use when drilling, abrading, polishing or cleaning with the aid of dental instruments. A therapeutic treatment preparation may include cysteine for rendering Hg harmless in solution form and/or gas form in the oral cavities of human beings and animals.
Patent SE-9402359-L (SE)
Inventor: BJOERKLUND PER-ERIK
IPC: H02M1/12
Filed: 1994-07-04
Abstract: PCT No. PCT/SE95/00782 Sec. 371 Date Oct. 10, 1996 Sec. 102(e) Date Oct. 10, 1996 PCT Filed Jun. 26, 1995 PCT Pub. No. WO96/01517 PCT Pub. Date Jan. 18, 1996An HVDC transmission including at least two converters. Each converter is adapted for connection between a three-phase alternating-voltage network. At least a first converter has ac leads for connection of the first converter to the alternating-voltage network without the use of a separate winding transformer. A dc link is common to the converters. A zero-sequence inductor connection is arranged in the ac leads of the first converter and designed such that the zero-sequence inductor connection exhibits a high impedance to zero-sequence currents and a low impedance to positive-sequence currents.
Patent SE-9403504-L (SE)
Inventor: SCHOEPS KNUT CHRISTIAN
IPC: B25H1/00
Filed: 1994-10-14
Abstract: PCT No. PCT/SE95/01203 Sec. 371 Date Apr. 10, 1997 Sec. 102(e) Date Apr. 10, 1997 PCT Filed Oct. 16, 1995 PCT Pub. No. WO96/11776 PCT Pub. Date Apr. 25, 1996A suspension device for providing a universally movable support of a pneumatic power tool of the type having a housing (10) with a pistol grip handle (11), and comprises an arc-shaped yoke (31) with a slip member (38) movably guided thereon and connectable to an overhead balancing device. A first end (32) of the yoke (31) is connected to the tool housing (10) by a swivel connection (33, 35) at a location opposite the tool handle (11), and a second end (34) of the yoke (31) is rigidly secured to the rotatable inlet part (20) of a right angle air supply conduit swivel connection (17) to be mounted at the outer end of the tool handle (11), wherein the inlet part (20) of the swivel connection (17) is rotatable in a plane transverse to the longitudinal direction of the tool handle (11).
Patent SE-9501743-L (SE)
Inventor: KETONEN LAURI KALERVO
IPC: B27B17/02
Filed: 1995-05-11
Abstract: PCT No. PCT/FI93/00476 Sec. 371 Date May 2, 1995 Sec. 102(e) Date May 2, 1995 PCT Filed Nov. 12, 1993 PCT Pub. No. WO94/11165 PCT Pub. Date May 26, 1994The object of the invention is a colour-marking arrangement in the cutting flange of timber harvester. The arrangement includes a flange (1) with a carrier (6, 7), an adapted pipework (4), a series of channels (12) formed to the carrier (6, 7) and connected to the pipework (4), which ends opposite to the connector connections (11). The pipework (4) is formed from a separate component (4, 9, 10) from the flange (1), and is adapted to be set into the flange (1) in a space (3) reserved for it in the same way as the flange (1) is set into the carrier (6, 7) by means of a longitudinal movement.
Patent SE-9502418-L (SE)
Inventor: WIMBY MARTIN
IPC: D21C11/00
Filed: 1995-07-04
Abstract: The invention consists of a method for producing polysulphide by means of oxidizing sulphide in spent liquors from kraft cellulose cooking. It is characterized by green liquor sludge being used as a catalyst during the oxidation.
Patent SE-9603703-L (SE)
Inventor: OESTERLUND HENRIK
IPC: E02B15/04
Filed: 1996-10-10
Abstract: The device has a self-expanding flexible boom (23) comprising an upper air-inflated section (24) and lower skirt (25) hauled ashore by a vertical axle winching device mounted on a base platform secured to the quay surface. The boom passes over a horizontal lead roller (11) and between guide bars (16,17). The bar is attached to a rod and lever (18,26) having a roller (20) heavily spring loaded (19) to squeeze air out of the incoming inflated boom. The complete unit (11,14-20,26) is detachably plugged into the base platform. A drive motor is similarly plugged in, and rotates the turntable and axle post by pinion gear.
Patent SE-9604096-L (SE)
Inventor: CASSEL ERLAND
IPC: H01Q1/24
Filed: 1996-11-08
Abstract: An antenna device for a Mobile Phone is disclosed, wherein a distance between a miniaturized radiator and a miniaturized reflector may be shortened by means of an introduced dielectric material optimizing the electrical distance between the radiator and reflector to create a compact antenna unit having a desired cardioid shaped radiation pattern. Furthermore an additional field reducing means in the form of metallic strips is used, for example utilizing an additional dielectric layer, with at least two thin isolated metallic strips running parallel to the current edges of the reflector element to thereby form chokes at the back of the reflector, which is normally directed towards the user, to further concentrate the near-field on this side to an area in between the chokes.
Patent SE-9802314-L (SE)
Inventor: KARIMIES MARTTI ILMARI
IPC: B66B11/00
Filed: 1998-06-29
Abstract: The elevator shaft with fixing structure is intended mainly for small elevators. It consists of steel strips formed from a straight part (3), with the ends bent at 90 deg , so that they project on the same side of the straight part, forming side walls (4). The elevator guides are fixed to these side walls. The ends of the side walls can be bent out in a U shape. The straight part is 0.5-1 meter wide and the side walls 120-150 mm wide. The strips can be fixed to rigid structures of the building by bolts.
Patent SE-9802602-L (SE)
Inventor: SALMI PEKKA
IPC: B63B35/08
Filed: 1998-07-23
Abstract: A service vessel that is designed for navigating both in the open sea and in ice conditions is provided with a demountable propeller nozzle. For an ice-free navigation period the propeller nozzle is mounted around the propulsion propeller of the vessel, whereas for a navigation period in ice conditions the propeller nozzle is removed. The power absorption of the propulsion propeller is maintained constant during nozzle and nozzle-free operation.
Patent SE-9803723-L (SE)
Inventor: LOEFHOLM STIG
IPC: G10D13/02
Filed: 1998-10-30
Abstract: The frame over which the skin is stretched is formed by a cylinder with at least one metal layer and at least one wooden (preferably plywood) layer glued to the cylinder mantle surface (8).