baber/WOPTO huggingface dataset:
Patent SE-0101083-L (SE)
Inventor: VENTO ARTO
IPC: E21B41/00
Filed: 2001-03-26
Abstract: The drilling machine (1) consists of a tracked vehicle (1) with a mobile jib (3) and has its drilling equipment (4) enclosed in a cover (5) designed to deaden the noise of drilling. The cover is fixed to the drilling equipment advancing beam and moves together with it, while its inner surface is set at a certain distance from the beam. The drilling machine (1) consists of a tracked vehicle (1) with a mobile jib (3) and has its drilling equipment (4) enclosed in a cover (5) designed to deaden the noise of drilling. The cover is fixed to the drilling equipment advancing beam and moves together with it, while its inner surface is set at a certain distance from the beam. The end of the cover has a supple section (6) made from bristles or strips, and it is equipped with at least one trap door or transparent section allowing the operation of the drilling equipment to be observed.
Patent SE-0103366-L (SE)
Inventor: KARLEN LENNART
IPC: E04B1/82
Filed: 2001-10-10
Abstract: The sound-absorbing cable feed arrangement can be applied in through passage in walls, ceilings, floors or similar, preferably combined with a so-called electric channel or groove, arranged along inner or outer walls or in intermediate walls separating rooms. The cable feed arrangement comprises a body (1), preferably elongated, in a material of good sound absorption properties, and which in a longitudinal direction has a number of holes (2), which are opened or filled, e.g. by the core (3) which is formed when the holes are made.  In the open holes, cables can be inserted and the feed arrangement is tightly placed in a feed aperture in a wall, ceiling, floor or similar or tightly in an electric channel or groove provided sealed through a wall, ceiling, floor or similar.
Patent SE-0301221-L (SE)
Inventor: JOSEFSSON BOERJE
IPC: A47F5/00
Filed: 2003-04-25
Abstract: A system for fixing accessories, such as shelf dividers, feed devices, holders for information carriers etc. to a shelf, to which self a number of accessories may be fixed detachably in various different positions along the length of the shelf. The system includes at least one accessory provided with a foot, and a clamping device, which includes a channel element, extending in parallel with the longitudinal direction of the shelf and presenting an open longitudinal side for forming an open channel, a actuable holding member, extending along the channel element for holding at least one foot in the channel and a control member for transferring the holding member between a holding position, in which the foot is held in a fixation position in the channel and a release position at which the foot is freed.
Patent SE-0400624-L (SE)
Inventor: FREDRIKSSON LARS
IPC: H01M4/02
Filed: 2004-03-12
Abstract: The electrode comprises active material (22, 23) made of compressed powder arranged on non-metal carrier (10). The non-metal carrier has random structure of polymer fibers.  Independent claims are also included for the following:  (1) A biplate assembly;  (2) A method for manufacturing an electrode; and  (3) An apparatus for manufacturing an electrode
Patent SE-0502660-L (SE)
Inventor: SVENSSON GUSTAV
Filed: 2005-12-02
Abstract: The working apparatus (2) is for synchronous movement with limited floating and is connected to an axially fed, rotatable spindle on a machine tool. It contains a socket-shaped outer body (2.1) connected to the spindle and in it is a movable holder body (3) which supports a threaded pin. The outer body has at least one corresponding external second track (3.1). At least one elastic and/or sprung first component and at least one non-elastic second component are arranged in the facing tracks. The second component has less thickness in the holder body axial direction than each of the track widths.
Patent SE-0600585-L (SE)
Title: Förfarande för framställning av med a-aluminiumoxidskikt försett element och ytbehandling
Inventor: KOHARA TOSHIMITSU
IPC: C23C14/08
Filed: 2006-03-16
Abstract: Förfarande för framställning av ett med ett ot-aluminiumoxid försett element, vilket om-fattar (l) ett förfarande för bildning av ett aluminiumoxidskikt med en kristallstruktur avot-typ på åtminstone en delyta på ett grundmaterial; och (2) ett förfarande för utförandeav en jonbombardemangsbehandling av ytan på det bildade aluminiumoxidskiktet. Meden oc-aluminiumoxidﬁlm bildad därpå enligt föreliggande förfarande kan verktygets livs- längd förlängas i fråga om ett verktyg och friktionsmotståndet minskas i fråga om ett glidorgan, en metallforrn och liknande.
Patent SE-0700228-L (SE)
Inventor: KARLSSON OLOF
Filed: 2007-01-31
Abstract: A connection device for transfer of energy and signals from a traction vehicle to a trailer. The transfer is done by magnetic coupling and the device is possible to separate.
Patent SE-0800332-L (SE)
Inventor: ERIKSSON LARS
Filed: 2008-02-14
Abstract: A biofuel product comprises a slurry of pulverized combustible solid biomass material in a combustible liquid product of vegetable origin. In accordance with the invention, the product of vegetable origin is glycerol, and a mixture ratio between the glycerol and the pulverized solid biomass material is such, that the slurry at least upon heating to around 90° C. has a low viscosity and is pumpable. The glycerol utilized is obtained as a byproduct in the production of biodiesel fuel or soap, fatty acids, fatty alcohols or alkyl esters, and the pulverized combustible solid biomass material preferably is lignin powder, and/or wood powder and/or other pulverized vegetable solid biomass material, such as peat, and/or powder of carbon from vegetable material. The biofuel product may be used as a replacement for heavy fuel oil, for example.
Patent SE-7405919-L (SE)
Inventor: AVERY P J
IPC: E04G11/50
Filed: 1974-05-03
Abstract: 1462924 Beam for use in concrete form work; wall and floor formwork ALUMA BUILDING SYSTEMS INC 12 June 1974 [18 Jan 1974] 26045/74 Headings E1K and E1S Wall or floor formwork comprises panels fixed to supporting beams, e.g. 14 (Fig. 5) which are of I-section or hollow, e.g. 70 (Fig. 9) each of which has an upwardly-open rectangular channel along its upper edge e.g. 52, in which a rectangular-sectioned stiffening member e.g. 50 is maintained, and a lower T-sectioned slot e.g. 48, which is used for fixing the beam to a supporting structure. The stiffening member may be of wood, e.g. and may be fixed in position by ridges 64 or 110 on the channel, fasteners 61, or adhesive, or a combination thereof. The bottom flange 62 of the embodiment of Fig. 5 is downwardly concave, and the beam embodiment 70 of Fig. 9 has laterally facing fixing slots 104 in addition to the lower one (92). The floor formwork (Fig. 1) is supported on trusses 12 which may have pivotable jacks 36 (Fig. 4) mounted thereon, and includes stop end shutters 78 fixed to the edge beam 70 (Fig. 9). The wall formwork includes beams 14 which are more closely spaced at the lower edge of the wall. The beams are fixed to their supporting structure either by clips 44 (Fig. 4) or merely by bolts 116. The beams are preferably aluminium extrusions. Reference has been directed by the comptroller to Specification 1384437.
Patent SE-7514126-L (SE)
Inventor: ELVERSSON ERLAND TORD
IPC: H02G/
Filed: 1975-12-15
Abstract: The said tool has an insertion tube (1) and a guide tube (2) which can be displaced telescopically with respect thereto and through which a guide wire (3) is passed. The insertion tube is coupled to a hold-back device (5) which firmly clamps the guide wire during alternate relative movement of the two tubes (1, 2) in one direction or the other. The hold-back device has a holding body (6) with two gripping surfaces (7, 8) which are separated from one another and, depending on the movement direction, clamp or release the wire, and which can be moved into two positions in order that the tool can move the guide wire, which can be inserted into the duct, in both directions. <IMAGE>
Patent SE-7601762-L (SE)
Inventor: LINDNER H
IPC: F02B3/06
Filed: 1976-02-17
Abstract: A threaded cap screwed into the piston head with a sealed joint to a sleeve tube open and flanged at the other end are provided to encase the clamping screws that fasten the piston head and the upper piston body member and lower piston body member together. The casing thus formed shields the screws from possibly corrosive coolant that under operating conditions could work through the joints between the parts of a composite piston in spite of the clamping pressure of the screws. Each screw is screwed into the threaded cap at the piston head end and its head or a nut bears on the flange of the sleeve tube at the other end. The screws and their protective casings fit within bores in an annular strut forming a large part of the upper piston body member that butts against a low annular ridge on the underside of the piston head into which the end caps of the screw casings are screwed. A seal compressed between the annular ridge of the piston head and the annular strut of the piston body encircles each screw casing and a clearance space extending between this seal and the seal between the threaded cap and the sleeve tube is arranged to drain off any coolant that leaks into the first seal, so that it will not apply pressure to the second seal.
Patent SE-7603396-L (SE)
Inventor: TOGAWA T
IPC: F24F1/00
Filed: 1976-03-18
Abstract: A heat and moisture exchanging device for respiration comprising a housing, having an inlet detachably connected to a tracheal cannula and an outlet detachably connected to a tube for passing respiratory air, and a permeable heat and moisture exchange body provided between said inlet and outlet. The device can indicate the respiration state of a patient by including an air pressure differential monitor operating across said outlet and inlet to detect the number of breaths per unit time, respired air volume and volume of tidal air.
Patent SE-7607864-L (SE)
Inventor: SCHMIDT M T
IPC: B02C13/04
Filed: 1976-07-09
Abstract: In impact mills, grinding which is as uniform as possible accompanied by a small power drain and low degree of generation of noise and large grinding capacity with respect to the size of the machine are aimed at. In order to achieve this, arms of the mill rotor (4) which act as blower blades (5a-5d) are constructed as support arms for the bearing of swivellable beaters (6) and are given a width which extends axially over the depth of the interior of the housing. The material to be ground, which is fed, together with rinsing air, through an inlet (7) which is coaxial to the axis of the housing, is subjected to an intensive radial flow and conveyed into the region of the beaters which are mounted at the ends of the blower blades. For the mounting of the beaters, cylindrical flow deflection bodies (60) which extend along the end edges of the blades are provided, which deflection bodies (60) have a diameter which is greater than the thickness of the blades and bring about an intensification of the flow of the material to be ground. <IMAGE>
Patent SE-7707200-L (SE)
Inventor: MESZROS Z
IPC: A61P25/00
Filed: 1977-06-21
Abstract: The compounds of the general formula I  in which     R denotes hydrogen or C1- to C6-alkyl,   R<1> denotes C1- to C6-alkyl, R<2> and R<3> independently of one another denote hydrogen or C1- to C6- alkyl,   m represents 0 and   n represents 1, have analgesic, anti-inflammatory PG-antagonistic and antidepressant actions. These compounds are prepared by reducing a fused pyrimidine derivative of the general formula II. <IMAGE>
Patent SE-7708229-L (SE)
Inventor: VIAL R
IPC: B22D11/128
Filed: 1977-07-15
Abstract: A roller apron or strand guide assembly for a continuous casting installation for casting metals, especially steel, in particular equipped with driving- and/or straightening rollers, wherein in the direction of travel of the strand immediately following pairs of rollers are mutually independently displaceable along comb-like arranged guides dispositioned to both sides of the machine frame transversely with respect to the direction of travel of the cast strand. The bearings of both rollers of a roller pair are each mounted upon a transverse support, which transverse support cooperates with the comb-like arranged guides and can be moved by pressure cylinder means. Further, at least the transverse support can be adjusted by non-driven rollers against stops provided at the machine frame.
Patent SE-7804650-L (SE)
Inventor: FREDELL S
IPC: F16H61/22
Filed: 1978-04-24
Abstract: Arrangement for preventing incorrect shifting in a gearbox having a base portion and a two-speed range portion has a gear selector mechanism coupled to a shift unit and comprising a first blocking system coordinated with the shift unit of the range portion and the gear selector mechanism of the base portion to block shifting in the base portion during shifting of the shift unit in the range portion, and a second blocking system coordinated with means for sensing the rotational speed of the output shaft and with the gear selector mechanism of the base portion to prevent shifting to certain gears in the base portion when the rotational speed of the output shaft exceeds certain values. First and second blocking systems have a common blocking device. The first system has apparatus sensing the shifting movement of the shift unit and disposed to activate the blocking device to block the gear selector of the base portion in the neutral position during shifting. The second system has apparatus for sensing the lateral position of the gear lever and disposed, depending on the rotational speed of the output shaft, in the lateral position of first and second gear to actuate the blocking device to block the gear selector of the base portion in the neutral position.
Patent SE-7902428-L (SE)
Inventor: WIGREN P
IPC: F41G3/08
Filed: 1979-03-19
Abstract: Method and device for providing correct advance aiming for the gunner in the aiming instrument 5 in a weapon 1 in an aiming procedure against a movable target 3. The method and the device comprise steps and means, respectively, for calculating the expression (α x ts)/(t+ts), where α is an arbitrary turning of the weapon from a position in which a target takes up a reference position in the aiming instrument, ts is the shooting time, and t is the time passed from a predetermined point of time (t0), at which the target takes up said reference position. A travelling point of light 13 in the aiming instrument is constantly positioned forward of said reference position at a distance from the latter given by the expression (α x ts)/(t+ts), whereby hit at the target is expected to happen if the weapon is fired when the target and the point of light is coinciding in the aiming instrument. <IMAGE>
Patent SE-7909175-L (SE)
Inventor: TORCK B
IPC: B01J31/00
Filed: 1979-11-06
Abstract: An ether is prepared by reacting a selected olefin with an alcohol in a two reaction zone system: in the first reaction zone, the catalyst is dispersed in the liquid phase of the reactants and boiling of the mixture is avoided; in the second reaction zone, the catalyst is in a fixed bed. A cooled recycle stream is fed back to the first stage reactor. The catalyst is a sulfonated ion exchange resin in the acid form.
Patent SE-7910069-L (SE)
Inventor: AUSMAN J S
IPC: F41G3/22
Filed: 1979-12-06
Abstract: An apparatus for positioning the target marker in a toss-bombing display to allow toss-bombing when the wings of the bombing aircraft are not level.
Patent SE-8000021-L (SE)
Inventor: MITZEL WILHELM
IPC: B23G1/26
Filed: 1980-01-02
Abstract: A separating unit for flat sheet material has a rotating separating drum with suction openings on its outer face. The material to be separated is run tangentially between the separating drum and a suction drum. The separating drum has suction holes ahead of the suction openings that initiate the evacuation of air between the sheet and drum by a pulling effect lower than that of the suction openings.
Patent SE-8001786-L (SE)
Inventor: KYLBERG AB BJORN
IPC: A63F3/04
Filed: 1980-03-07
Abstract: A parlour game having a number of units of different configurations (13, 14) which units may be fitted together to form a whole (12). Each unit (13, 14) is characteristic of an area or the like having one property which, together with corresponding properties of other areas or units (13, 14) discloses the characteristic features of the whole (12) and further properties which are characteristic of only the separate area or unit (13, 14), respectively, and which are disclosed on a counter (11) which may be fitted together only with that unit (13, 14).
Patent SE-8002576-L (SE)
Inventor: HEDLY SVEN
IPC: G05D23/19
Filed: 1980-04-03
Abstract: A method and an apparatus to control the temperature in heated premises (hereinafter 'spaces') in order to achieve differential debiting of heating costs in separate spaces connected to a common central heating source, where the debiting follows a subscription for a certain temperature level for every separate space. Temperature sensors, connected to a central unit, measure the temperature in each space. These temperatures are compared in the central unit, with preset individual temperature levels for each space, which each individual occupier of the space has subscribed for. The central unit is designed to interrupt the supply of heat to a space whose temperature exceeds the said preset level. Contacts are also fitted to doors and windows, which are connected to the central unit in order to disconnect the heating supply when any door or window is left open.
Patent SE-8003542-L (SE)
Inventor: KRUGER H-R
IPC: A01N43/828
Filed: 1980-05-12
Abstract: A process for making 5-mercapto-1,2,3-triazoles of the formula <IMAGE>  I  wherein R1 is hydrogen or a C1-C4-alkyl which may also be substituted, the said process comprising (1) as a first step reacting a solution of 1,2,3-thiadiazole-5-carbohydroxamic acid derivative of the formula    <IMAGE> II   wherein R1 has the meaning as above and R2 is hydrogen or a univalent metal equivalent in an inert organic solvent in the presence of an acid acceptor with a solution in an inert organic solvent of an acid halide of the formula R3-X   so as to form an acylated 1,2,3-thiadiazole-5-carbohydroxamic acid derivative (2) reacting as a solution in an inert organic solvent the carbohydroxamic acid derivative just obtained with an alcohol or phenol of the formula H-O-R4  so as to form a (1,2,3-thiadiazole-5-yl)-carbamic acid ester (3) then treating the thus obtained carbamic acid ester with an acetic or basic catalyst to form the 5-amino-1,2,3-thiadiazole (4) whereupon the said amino thiadiazole is subject to a rearrangement in the presence of a base followed by isolation of the product of the reaction.
Patent SE-8106834-L (SE)
Inventor: CANTRELL D V
IPC: A24D3/04
Filed: 1981-11-17
Abstract: A filter for a cigarette includes a porous filter rod with at least one opening in each end thereof with at least one longitudinal groove embedded into the outer periphery of the rod intermediate the openings and in flow communication therewith. The filter rod is wrapped with non-porous plug wrap and overlaid with porous tipping material with the flow-through groove being between the plug wrap and the tipping material so that a portion of the smoke coming from a tobacco column mixes with ventilating air in the groove and the remaining portion of the tobacco smoke passes through the filter, with little or no contact with ventilating air until it reaches the smoker's mouth.
Patent SE-8107167-L (SE)
Inventor: HAKANSSON N O
IPC: F02B33/44
Filed: 1981-12-01
Abstract: A system for controlling the charge air in a turbo-charged vehicle diesel engine with a charge air cooler comprises a two-way valve (10) having a position in which it conducts charge air from the compressor (6) via the charge air cooler (8) to the engine (1) cylinders, and a position in which it conducts the charge air past the cooler. The valve is controlled by the charge pressure and the ambient air temperature, so that essentially all of the charge air is led through a shunt pipe (9) past the cooler at a given low engine load (low charge pressure) and low temperature, which makes it possible to reduce particle, gas and noise emissions from the engine. As the ambient air temperature rises, the charge pressure limit at which the valve opens to supply charge air to the engine is lowered, so that the engine is supplied with charge air at a temperature determined by the load and engine speed, and independent of the ambient temperature.
Patent SE-8201906-L (SE)
Inventor: SCHUBERT J
IPC: A47J39/00
Filed: 1982-03-25
Abstract: The invention relates to a method for rapidly cooling, keeping cool and heating foods and a device for implementing the method, by which the consumption of hot meals is made possible at any desired time. The aim of the invention is, by linking the rapid cooling, keeping cool and heating processes, to save labour and to reduce the costs and the space requirement. The object of the invention consists in providing a device, with which rapid cooling, keeping cool and heating are alternatively ensured without transfer. The essence of the invention is characterised in that the rapid cooling, keeping cool and heating processes are carried out in one working space.
Patent SE-8205942-L (SE)
Inventor: WALLGREN B
IPC: B03C3/68
Filed: 1982-10-19
Abstract: The device has electrodes, and comprises a D.C. set (1,2) providing a voltage which is higher than that normally required for operating the filter, and charging a capacitor (Cu). A circuit is connected to the capacitor and the electrodes to form an oscillating circuit. This circuit also contains a control which closes and breaks it with a duration longer than that for oscillation, which has a closing interval covering one or a number of circuit oscillation periods. - The capacitive (Cu) stores energy for ultimate transmission to the filter, and the current control (TD), after closing the oscillation circuit, maintains it thus for a whole number of periods, so that energy oscillates between the condenser and the filter.
Patent SE-8206301-L (SE)
Inventor: GESTLOV K
IPC: F16H3/08
Filed: 1982-11-05
Abstract: The invention refers to a gearbox (10) for vehicles comprised of an ingoing axle (4) and a concentric main axle (15), which makes up the outgoing axle of the gearbox. On the ingoing axle (14) two pinions (24, 26) are fixed that each intervene with a lateral gear wheel (29, 30) on a lateral axle (19). The lateral gear wheels (29, 30) are both rotationally housed and through a coupling can separately be alternatively coupled with the lateral axle (19). The main axle (15) supports a number of shift gear wheels (43, 44, 45) that intervene with a corresponding number of other lateral gear wheels (40, 41, 42) on the lateral axle (19) in order to create different gear transmission ratios.The invention is distinguished by the shift gear wheel (45) that has the position closest to the ingoing axle (14) being rotatorily housed and that between the shift gear wheel (45) and the ingoing axle (14) exists a coupling (46) through which the main axle (15) can be alternately coupled with the ingoing axle (14) or the shift gear wheel (45).The gearbox also includes a rear axle (21) arranged so that the same gear wheels (40-45) on the lateral axle (19) and the main axle (15) can be used for forward and backward driving. The invention enables also the release of many gear wheels even in a direct gear position, whereby the friction losses of the gearbox can be held at a low level.<IMAGE>