baber/WOPTO huggingface dataset:
Patent SE-8001507-L (SE)
Inventor: SUZUKI Y
IPC: F01N3/02
Filed: 1980-02-27
Abstract: This device for purifying the exhaust gas of a diesel engine incorporates heat resisting filters (6, 7) provided at the upstream side of a catalytic layer (9) to completely remove black smoke particles in the exhaust gas by means of the filtering operation of the filters (6, 7) to thereby prevent the adverse effect caused by the particles adhered onto the catalytic layer (9). The heat resisting filters (6, 7) can be easily recovered by burning and removing the adhered black smoke particles. Further, this device also incorporates a heat resisting filter (24) and a catalytic layer (26) formed in hollow cylindrical shape and laminated together. A high pressure burner (28) or a negative pressure generator (33) are provided for blowing hot gas into the filter (24) when recovering the filters. The heat resisting filter (24) and the catalytic layer (26) are contained within a case (21) in a compact manner.
Patent SE-8004060-L (SE)
Inventor: HORRWARTH E
IPC: H02K5/15
Filed: 1980-05-30
Abstract: A mounting arrangement for an electromotor having an elongated shaft includes a pair of bearings positioned on two opposite ends of the shaft and a pair of bearing covers closing the openings in an electromotor housing through which the elongated shaft extends. The bearing covers are permanently deformable in the direction of elongation of the shaft to compensate undesirable axial play which may occur in the asembled electromotor.
Patent SE-8005893-L (SE)
Inventor: BEIG W
IPC: B60K20/06
Filed: 1980-08-22
Abstract: A gear shifter for an automotive vehicle, especially one of the heavy-duty type, comprises a shaft lever which is pivotally mounted on a supporting arm clamped to the vehicular steering column, the lever being swingable in a plane perpendicular to the column between three positions representing neutral, forward drive and reverse drive. A knob on the free end of the shift lever is rotatable about the longitudinal lever axis into four different angular positions representing as many speed ratios or "gears". Two sets of ball checks inside the shift lever serve to index that lever in any of its three pivotal positions and to index the knob in any of its four rotary positions. Two microswitches internally carried by the lever in the vicinity of its swing axis are operable by stationary cams in the "forward" and "reverse" positions, respectively, for transmitting corresponding commands to an electrical control system in the vehicular transmission; similar commands, establishing the several speed ratios, are emitted by four other microswitches which are grouped inside the lever about its longitudinal axis and are operable by cams carried on the rotary knob.
Patent SE-8107563-L (SE)
Inventor: MILES W N
IPC: B23B29/03
Filed: 1981-12-17
Abstract: An adjustable insert cartridge is described in which a toolholder shank is threadedly engaged in a threaded adjusting sleeve having a flange with a rearwardly facing face. The rearwardly facing face is in rotatable sliding engagement with a forwardly facing face on a mounting collar which is attached to a boring bar. The rearwardly and forwardly facing faces are held in abutment by a spring which is compressed between a rear face of the mounting collar and an adjusting ring threadedly engaged on the adjusting sleeve.
Patent SE-8201156-L (SE)
Inventor: OPEL P
IPC: B60C29/02
Filed: 1982-02-24
Abstract: The invention relates to a valve for tubeless tyres, consisting of a metallic valve body with valve insert and a rubber body which can be inserted into a valve hole of a rim. By means of the invention the object is achieved of providing a new valve design by means of which it is possible to remove and install a valve from the outside, that is to say not from the tyre side and thus without removing the tyre. The valve is accordingly designed as follows:   a) the valve body (1) has on the end facing the rim a threaded component (5) and a shoulder (9) of a stop on the rubber body (2), b) inserted in the rubber body (2) is a metal sleeve (6) with internal thread, c) the metal sleeve is provided with at least three slots (7) which start from the end facing the rim (3), and d) the metal sleeve (6) has a conical tapering (8) on the inside, in the region of the slots (7), towards the rim side. The advantage achieved with the invention consists in a substantial simplification of mounting, that is to say in the case of a defect in the valve it can be replaced without the tyre having to be removed, which is otherwise necessary. <IMAGE>
Patent SE-8201577-L (SE)
Inventor: BROFELDT T
IPC: B02C23/08
Filed: 1982-03-12
Abstract: Apparatus for crushing relatively soft material such as coal, comprises a container (1) for material entering the apparatus and meant to be crushed, and within said container a screening conveyor (2), which feeds the material to be crushed in between crush rolls (3, 4). There may be a pre-crusher 9. The conveyor (2) consists of a screening roll set, through which the material conforming to the permissible grain size is screened. Immediately after the crush rolls (3, 4) there is a screening means (5) by which the crushed material is separated from uncrushed, undesirable objects such as stones and pieces of wood. <IMAGE>
Patent SE-8202927-L (SE)
Inventor: OLDE RUNE H SON
IPC: A61C5/35
Filed: 1982-05-10
Abstract: The present invention relates shortly to a driving tool for screwing rods into teeth. This tool includes a stem (2) having an attachment means (3) for a rod in one end thereof and an operating portion (4, 9) in the other end thereof. The operating portion includes a removable sleeve (9) which surrounds the operating portion end (4) of the stem (2) and which is limitedly movable in the longitudinal direction of the stem (2). The operating portion end is preferably constituted by a cylindrical head (4) having circular cross-section and slightly greater diameter than the stem. On the operating portion end or the head (4) there are engagement means (5) and within the sleeve (9) there are cooperating engagement means (11) which engagement means (5, 11) are brought into and out of engagement respectively by the movement of the sleeve (9) between its limiting positions.
Patent SE-8203499-L (SE)
Title: Catheter introducer - has puncture needle in cannula with weakened line for splitting on insertion of catheter
Inventor: GUSTAVSSON BENGT
IPC: A61M25/00
Filed: 1982-06-07
Abstract: An introducer has a cannula for inserting into a blood vessel together with a puncturing needle and through which the catheter is introduced after removing the needle. The cannula front end has reduced or tapering o.d. and i.d. and an expandable part which is severed by the catheter on introduction to permit passage of a catheter with o.d. greater than cannula front end i.d. The expandable part pref. comprises a slit from which a line of weakness extends over the remaining length of the cannula. The needle front end pref. has a reduced or tapering diameter corresponding to that of the cannula.
Patent SE-8504016-L (SE)
Inventor: THULIN W
IPC: B60R9/04
Filed: 1985-08-28
Abstract: A load carrier for a vehicle comprises a rod 6 which extends transversely over the roof 1 of the vehicle and which at both ends has fastening devices 7 for engagement with opposite edge sections 4,5 of the roof 1. The fastening devices 7 have firstly feet 8,9;42 and tension hooks 10,11 which engage with the roof and secondly coupling members 16,18;52;61 which fix the position of the rod 6 in the fastening devices. On the one hand the feet 8,9;42 and the tension hooks 10,11 are connected to a control device 12,13 by means of which they can be guided to their engagement positions and on the other hand the coupling members 16,18 are connected to a control device by means of which they can be guided to their rod-securing positions, and the control device is common to the feet, the tension hooks and the coupling members respectively. <IMAGE>
Patent SE-8600686-L (SE)
Inventor: HUMBLOT B
IPC: B62D65/02
Filed: 1986-02-17
Abstract: An installation for the assembly of motor vehicle bodywork parts is of the type comprising a line with different working stations for a transport framework 25 moving along the said line and means for securing each such framework in position in front of each such station, in addition to a shaping and spot welding station for the different parts of the car body. Each transport framework comprises a frame 20 connected to a conveyor and supporting two frame members 25, 25a articulated thereto by their upper edges, the lower edge in each case being guided in rails, each frame member comprising a set of elastic clamps 31 of which the branches are mounted elastically in such a way that they simply hold the various parts to be assembled, the shaping station comprising a fixed structure with two planes supporting a set of shaping devices arranged in such a way that they can extend into the frame members between the elastic clamps,the fixed structure being arranged so that it can extend between the said frame members when the transport framework is in the shaping station and each shaping device having a bearing surface serving to support a portion of the external lateral surface of the bodywork parts to be assembled, a jack being provided which controls a pressure tool in order to clamp the said part against the bearing surface, the said shaping station also comprising means for tilting the frame members in such a way that the parts, which are supported by the elastic clamps, assume a position corresponding to that of the shaping devices and are engaged and shaped by these latter, while two carriages are provided which are movable perpendicularly to the direction of displacement of the transport frameworks and each of which supports spot welding units in order to assemble in one single cycle the different parts borne by the two frame members. <IMAGE>
Patent SE-8602656-L (SE)
Inventor: BECK S
IPC: F16D65/22
Filed: 1986-06-13
Abstract: The invention proposes, for a brake cylinder 1, a sealing device forming a guide zone A for the piston rod 2 and possessing two annular sealing gaskets 21 and 22 or 23, between which a grease compartment 24 is formed. <IMAGE>
Patent SE-8602771-L (SE)
Inventor: HARJU L
IPC: B63B/
Filed: 1986-06-23
Abstract: A method of cleaning and coating of an underwater metal surface by means of a device which is pressed into contact with the metal surface and which is provided with a preferably scrabbing instrument which is displaceable with respect to said metal surface. This invention relates also to a device for cleaning and coating of an underwater metal surface, which device comprises a frame portion (1), a power unit (2) fitted in said frame portion, a driving axel (3) which is directly or by means of suitable power transmission means (4) connected to said power unit, and an instrument (5) which is pressed against the metal surface and which is displaceable essentially in parallel with the plane of the metal surface and moveable with respect thereto, which instrument is, preferably detachably, fixed on said driving axel, and to a shifting instrument for such device. The object of the invention is to facilitate and speed up cleaning and coating processes in underwater conditions and above all to provide a solution which eliminates the disadvantageous effect of water in connection with coating operations. This is achieved in accordance with the basic idea of the invention so that an electric potential difference is created betweeen the instrument (5) and the metal surface during the treating of the metal surface and so that an electrolytic coating material is applied on a heated metal surface between the instrument (5) and the metal surface, which material is thereby electrically fixed to form a permanent layer on the metal surface.
Patent SE-8603041-L (SE)
Inventor: SOVIS J F
IPC: A47L5/28
Filed: 1986-07-08
Abstract: A hand vacuum cleaner is provided comprising a lightweight motor housing containing a revolving brush. A bag assembly is selectively separable from the housing and is sealable to the housing with an elastomeric retaining ring including a sealing and retaining bead for reception in a recessed slot area of a housing bag attachment collar. A fan is mounted to the motor on a motor shaft locking surface including a wall portion tapering towards the fan. The shaft is in locking cooperation with a mating fan bore locking surface including a wall portion tapered for close reception of the motor shaft locking surface. A shaft extension is threadedly received on the motor shaft and is urged into engagement against the fan by resistance of a revolving brush operated by a belt received on the shaft extension which continually tightens the shaft extension to the motor shaft and fixes the fan to the motor shaft. A stone shield is circumferentially spaced about the fan whereby the stone shield block items impinging against the housing from the fan from damaging the housing.
Patent SE-8603249-L (SE)
Inventor: DITTNER A
IPC: B60T8/42
Filed: 1986-07-29
Abstract: A wheel braking cylinder and an expandable chamber of a pressure modulator are connected in a spatially closed arrangement that is connected to an operator controlled master cylinder, with the chamber being interposed between the braking and master cylinders. When vehicle deceleration reaches an upper threshold, an electromagnet is actuated and the armature thereof operates to isolate the master cylinder from the chamber and expands the chamber to reduce pressure in the braking cylinder, thereby reducing deceleration. When deceleration reaches a lower threshold the electromagnet is de-energized so that force generated by the armature biasing spring acts to reduce the chamber volume, thereby increasing pressure in the braking cylinder.
Patent SE-8603317-L (SE)
Inventor: JACOBSEN C T
IPC: H02G15/013
Filed: 1986-08-05
Abstract: Gas tight and water tight cable transits comprise a pair of elements of a rigid material each having a narrow layer of resilient sealing material molded integrally therewith which upon clamping of the elements together in a frame expands radially for sealing against the cable and abutting elements and frame parts. In another embodiment, the narrow portion of resilient material is secured to one end of a cable transit element a pair of elements being assembled end-to-end and clamped together to define a seal intermediate the elements.
Patent SE-8801162-L (SE)
Inventor: TARASOV V P
IPC: C21B7/18
Filed: 1988-03-29
Abstract: A charging device for a blast furnace in which the outlet openings of bowls (4, 8) consecutively located along the mix path are covered by shutters (6, 9) provided with a conical side surface and mounted with the possibility of reciprocating movements. The shutter (9) covering the lower bowl (8) is shaped as a truncated hollow cone in the upper part of which is mounted a hopper (10) oriented by its narrowing part towards the cavity of the truncated cone. The hopper is provided with profiled openings, spread over the entire surface of its walls, and with a screen (11) shaped as a hollow truncated cone adjoining by its smaller base the lower edge of the hopper.
Patent SE-8801895-L (SE)
Inventor: SUNDSTROEM CARL ANDERS
IPC: G06K17/00
Filed: 1988-05-20
Abstract: A method and arrangement for storing and bringing-forward photographs in a photograph filing system in which a large number of photographs shall be made accessible to several people. When a photograph has been taken, the photograph is duplicated and a reference photograph is filed in a reference filing system (10). The reference filing system is constructed so that the reference photographs can only be exchanged or removed by authorized personnel, for instance stored in frames (16) in a locked cassette-section (12) forming part of the filing system. The photographs can be brought forward and examined, either in groups or in desired divisions, due to the fact that the frames (16) can be advanced to a viewing location. Photographs corresponding to the reference photographs are stored in one or more additional filing system, from which copies can be obtained, if desired, without needing to use the reference photographs for this purpose.
Patent SE-8900579-L (SE)
Inventor: JOHANSSON G
IPC: E04B1/94
Filed: 1989-02-20
Abstract: The invention concerns a multi-storey structure 1, especially a multi-storey car park, which is built around a supporting steel shell and in which the aim is to provide good ventilation for preventing collapse of the steel shell in the event of fire. According to the invention, an air gap 21 is arranged between at least some of the floors 6-8 of the building and at least the outer wall or outer walls 2-5 of the building which are without ventilation openings 20, in order to permit an effective flow of air in the building 1 in the event of fire. The gap 21 preferably extends essentially along the entire length of the outer wall 2 and is covered by an air-permeable grating 22. <IMAGE>
Patent SE-9001809-L (SE)
Inventor: OBKIRCHER B
IPC: F41H3/00
Filed: 1990-05-18
Abstract: A small unmanned aircraft, which is remotely controllable from a control station for observing marine targets, has a small radar reflection area (RCS), typically 0.001-0.01 m<2> seen from the direction of threat, is operable to fly over a sea area to be monitored at a low velocity, and during the flight to record images for transfer to a control station where the targets can be identified and selected. The aircraft may be adapted also to attack an identified target, the aircraft itself or a warhead being accelerated to a high velocity and hitting the marine target from above at a pre-determined point. A propeller motor may be settable such that the flying velocity is below 30 m/sec, whereby the aircraft is indistinguishable by radar from seabirds.
Patent SE-9003564-L (SE)
Inventor: KALDEN J
IPC: A61K31/385
Filed: 1990-11-08
Abstract: Pharmaceutical compositions containing at least one compound of the formula I <IMAGE> in which X is a hydrogen atom or the two Xs denote a single bond between the two sulphur atoms; Y is hydrogen or C1-C6-alkyl and n is a number from 1 to 10, or the therapeutically utilisable salts thereof, excepting  alpha -lipoic acid and dihydrolipoic acid, characterised in that the dosage unit for solid or semisolid compositions contains 20 mg to 6 g, in particular 50 mg to 2 g, preferably 100 mg to 1 g, of total amount of agent I, or in that they take the form of solutions, suspensions or emulsions which contain 0.2 mg to 800 mg per ml, preferably 10 mg to 500 mg, in particular 40 mg to 200 mg per ml of total amount of agent I or a pharmaceutically utilisable salt thereof, and processes for the preparation thereof.
Patent SE-9003776-L (SE)
Inventor: RAND P K
IPC: A61M5/20
Filed: 1990-11-27
Abstract: The application describes an administering device, in particular a self-injecting device, comprising a body for holding a container of a substance to be administered, a release mechanism, and means controlled by the release mechanism to discharge the said substance. The body is formed of two parts, one part being movable relative to the other, wherein one part has a trigger and the said release mechanism is partly actuated by the operation of a trigger of the said one part and partly actuated by movement of the other part relative to the said one part, but is only wholly actuated by both the operation of the trigger and the movement of the other part. Thus the discharge means cannot be accidentally actuated.
Patent SE-9101109-L (SE)
Inventor: ARVIDSSON E R
IPC: G01S13/68
Filed: 1991-04-12
Abstract: A method of detecting the division of a radar target (FL), for instance caused by the release of a weapon from an aircraft which is tracked by a monopulse radar whose antenna is aligned onto the target with the aid of azimuth and/or elevation difference signals. Division of the radar target (FL) can be detected irrespective of whether the target is equipped with and uses an interference transmitter or not, by establishing a search channel (SK) in the radar difference channels. This channel has a sensitivity which is very low in a direction towards the tracked target, but which increases rapidly in directions which deviate somewhat from the direction towards the target. The search channel can be established by comparison of the absolute values of the signal levels in the difference channels with a threshold value. <IMAGE>
Patent SE-9200290-L (SE)
Inventor: KUMAGAI A
IPC: C21D6/00
Filed: 1992-02-03
Abstract: Stainless steel for a razor consisting, by weight, of more than 0.55% but not more than 0.73% C, not more than 1.0% Si, not more than 1.0% Mn, not less than 12% but not more than 14% Cr and the balance Fe and incidental impurities, a carbide density in an annealed state being 140 to 600 pieces/100  mu m<2>. The above stainless steel may contain least one of not more than 1.0% Ni and not more than 2% Mo. There is also disclosed a process for producing stainless steel for a razor, comprising the steps of introducing a strip of the above-mentioned steel into a continuous furnace set to a temperature higher than a transformation temperature AC1 of the steel, prior to or during cold rolling, and annealing the steel sheet so that a carbide density of the steel strip is 140 to 600 pieces/100  mu m<2>.
Patent SE-9400102-L (SE)
Inventor: SJOEBLOM HANS
IPC: G07C9/33
Filed: 1994-01-17
Abstract: Method in conjunction with verification of the access to a system, wherein an authorised user must input an authorisation code. On a certain occasion of use, the user inputs a subcode and, on the next occasion of use, the user inputs a complementary subcode, on said next occasion the user being granted access to the system, provided that the two subcodes, taken together, satisfy a given condition, optionally as a complement to additional access-verifying measures, e.g. the input of a so-called PIN code.
Patent SE-9400444-L (SE)
Inventor: KARHU LAURI
IPC: G01N15/02
Filed: 1994-02-10
Abstract: The invention relates to an apparatus for measuring particle size distribution in solid matter from flowing material containing solids, in which apparatus a material feeding conduit (1) is provided with a turnable feeding nozzle (2) in order to feed the material, by means of a guide member (10), alternately to a measuring channel (4) or to a by-pass channel (9). Moreover, in the measuring channel (4) of the apparatus, there is installed a measuring element (5) composed of two opposite measuring surfaces (6, 7), one of which is arranged to be movable. The apparatus also comprises a measurement registering device (16) and cleaning medium conduit (14) for cleaning the measuring surfaces (6, 7). According to the invention, the measuring area of the measuring surfaces (6, 7) of the measuring element is dependent on the solid content of the flowing material, advantageously so that the area of the measuring surfaces (6,7) falls within the region 0.008 - 0.5 square centimeters per persent solids.
Patent SE-9502094-L (SE)
Inventor: EKEROTH MATS
IPC: F16D65/54
Filed: 1995-06-08
Abstract: PCT No. PCT/SE96/00686 Sec. 371 Date Nov. 19, 1998 Sec. 102(e) Date Nov. 19, 1998 PCT Filed May 29, 1996 PCT Pub. No. WO96/41970 PCT Pub. Date Dec. 27, 1996An automatic brake lever (1) with a built-in slack adjuster is intended for transmitting brake force from a brake cylinder and is mounted on a brake actuating cam shaft (2). For the purpose of accomplishing a wear indicating device, a coded disc (10) is connected to the cam shaft, whereas a housing (9, 11) therefore is connected to the brake lever or a fix-point for the lever. The coded disc is provided with a number of coded paths of circular shape, magnetic areas of equal length being provided in each coded path. A number of hall-elements (15) corresponding to the number of coded paths are provided in the cover (11) of the housing, each hall-element being arranged to sense the magnetic areas in the respective coded path. The signals from the hall-elements together indicate the relative position between the disc and the cover.