baber/WOPTO huggingface dataset:
Patent SE-8301635-D0 (SE)
Inventor: MARTEL J
IPC: C07C61/40
Filed: 1983-03-24
Abstract: Novel lactones of 2,2-dimethyl-cyclopropane-1-carboxylic acids of the formula    <IMAGE>  I  wherein X1, X2 and X3 when identical are selected from the group consisting of chlorine and bromine and when at least two are different, are selected from the group consisting of fluorine, chlorine and bromine and a novel process for their preparation and a process for the preparation of cis 2,2-dimethylcyclopropane-1-carboxylic acids of the formula    <IMAGE> IV
Patent SE-8302049-D0 (SE)
Inventor: STILES J C
IPC: G01C19/64
Filed: 1983-04-13
Abstract: A monolithic ring laser gyroscope is formed by six mirrors mounted to the respective center of each face in a cube. Bores in the cube interconnect each of the mirrors. Three orthogonal planes are defined within the cube, each of which contains a laser cavity. Accordingly, three orthogonal beam paths exist, each responsive to rotational inputs about three orthogonal axes.
Patent SE-8302917-D0 (SE)
Inventor: INOUE JIRO
IPC: B24D5/12
Filed: 1983-05-24
Abstract: The saw bit cuts stone having a sintered body comprised of abrasive particles and diamond particles, together with a powdered metal agglomerate. The body is fixed to a steel plate, its front and back faces incorporating open ended grooves. The grooves on the front face may be offset from those on the back face to form an undulating profile, and the plate takes the form of a disc or a band. In the case of the tool with a disc plate the body may be sintered to maintain a circular piece of metal mesh in each face, the mesh making contact with a disc edge zone of reduced thickness.
Patent SE-8306341-D0 (SE)
Inventor: HOLM BERNT
IPC: E01F9/646
Filed: 1983-11-17
Abstract: A sign stand comprises a mast (4) which in one end thereof is connected to a container (6) and in the opposite end thereof supports a sign (5) or the like. At a relatively short distance from the end which supports the container (6) the mast (4) is pivotally connected to a support assembly (1, 2) in such a manner that it can be swung up from a substantially horizontal position to a vertical position. This pivoting movement is effected by introducing preferably water into the container and the weight of the water contributes to keep the mast in said vertical position and to withstand forces caused by for instance wind pressure on the sign (5). The mast is easily lowered by removing the water from the container.
Patent SE-8306415-D0 (SE)
Inventor: NILSSON D
IPC: B23Q11/00
Filed: 1983-11-21
Abstract: The invention refers to a device for the feeding-in and destruction of metal shavings. For all tasks involving metal cutting, shavings of different types are formed as by-products. The problem with previous inventions has been taking care of the shavings in a simple and easy manner. According to the invention, this is done by means of a device, which is characterised by a feeding-in and destructor (2), from which the destroyed shavings are transported further, possibly by suction, to a receptacle.<IMAGE>
Patent SE-8400076-D0 (SE)
Inventor: NORDIN GOSTA
IPC: A01G23/08
Filed: 1984-01-10
Abstract: Machine modules are movable over trees by means of flexible legs which can be inclined to increase stability. The machine has a folding storage end for chips or sawn timber. - A drivers cab, with intake and implement, moves in three directions under the module. The implements used can be for ground preparation, planting, clearance etc., and can be uncoupled after detaching a module and moving it apart.
Patent SE-8402244-D0 (SE)
IPC: A63B67/04
Filed: 1984-04-17
Abstract: The invention relates to a training device and a training table for a table-tennis player, its aim being to assist the player in his training without the need for an opponent, composed, as regards the device, of removable boards 1, 2, 3, which it may or may not be possible to fold up, and removable and movable fastenings, and, as regards the table-tennis table for training, a normal table-tennis table equipped with this device. <IMAGE>
Patent SE-8403174-D0 (SE)
Inventor: BRENDLING LENNART
IPC: A61F5/44
Filed: 1984-06-13
Abstract: No further information available at time of publication.
Patent SE-8404167-D0 (SE)
Inventor: OLEDAL B J M
IPC: B65D90/62
Filed: 1984-08-21
Abstract: A bar has a radially extending projection (4) which engages stops (6) on top and bottom door frame pieces (VI, VII). Apart from a pair of stops (5), with which the lock bar projection engages to fix a door (II) supporting the lock bar against a container opening, another pair of stops (6) is provided. The lock bar projection engages with the second stops to fix only one door against the opening when the lock bar arm (3) is removed from the second door and pivoted to locate against the first.
Patent SE-8404796-D0 (SE)
Inventor: KAMIO H
IPC: B21B45/02
Filed: 1984-09-25
Abstract: An apparatus for continuously cooling a heated metal plate lying horizontally, which comprises: an upper cooling water ejecting means, arranged above the metal plate in parallel to the width direction thereof, for ejecting cooling water onto the upper surface of the metal plate; a water tank, arranged below the metal plate, for receiving cooling water; and a lower cooling water ejecting means having a lower cooling water ejecting bore, arranged in the water tank in parallel to the width direction of the metal plate. The lower cooling water ejecting means ejects, in the form of a jet stream, cooling water from the lower cooling water ejecting bore together with cooling water received in the water tank, onto the lower surface of the metal plate. The above-mentioned jet stream is surrounded by a jet stream guide duct arranged between the lower cooling water ejecting means and the lower surface of the metal plate.
Patent SE-8501165-D0 (SE)
Inventor: ODENSTEN MAGNUS
IPC: A61B17/16
Filed: 1985-03-08
Abstract: A drill bit for drilling a hole through at least one of two legs forming a knee link. In the hole, one end of a joint or cruciate ligament replacement is to be inserted and thereafter attached to the leg, whereby the drill bit is aimed and guided by a removable drill fixture connected to at least one of the legs, equipped with a rotational guide in the space between the legs, which features a slit running lengthwise along the bit and a second guide in line with the first guide and outside said space where the first is located. The drill bit's (31) maximum diameter is greater than the slit's width and the drill is equipped with at least one part (33) whose extending right angle against the slit is less than the slit's width.<IMAGE>
Patent SE-8501206-D0 (SE)
Inventor: JAMES D R
IPC: A61G7/10
Filed: 1985-03-11
Abstract: An invalid hoist comprises a base structure 1 in the form of a mobile chassis, an upstanding column structure 2 supported on the chassis 1 and a lifting arm 8 which projects from the column 2. The arm 8 is fixed to a traveller 10 movable along the column 2 under the control of a lifting mechanism 12 incorporating a winch drum 18 on which is wound a flexible tape connected to the traveller 10. An operating handle 27 is mounted on a spindle 15 disposed coaxially of the drum 18. Turning the handle 27 in the raising direction turns the drum 18 to wind on the tape and thus raise the traveller 10, and on release of the handle 27 the drum is braked to retain the traveller in the raised position. Turning the handle 27 in the opposite lowering direction releases the braking action to allow the traveller to fall under gravity in a controlled manner. <IMAGE>
Patent SE-8601429-D0 (SE)
Inventor: MELIN P
IPC: C03B9/04
Filed: 1986-03-27
Abstract: A device for manufacturing a stem on a blown glass article has a rotary member which is provided for supporting and securing a glassblowing pipe with a blown glass article (4) mounted thereon with a heated tip (5) and for rotating the pipe and consequently the article about the longitudinal axis (A) of the pipe. A tool holder (15), which is displaceable to and fro in relation to the rotary member along the longitudinal axis (A) of the pipe between a front position and a rear position, bears a drawing tool (16) which is displaceable with it and is provided to bring about, in the front position of the tool holder (15), a clamping around the heated tip (5) in order, during the relative displacement of the tool holder (15) into the rear position, to draw out a stem on the blown article (4). <IMAGE>
Patent SE-8702129-D0 (SE)
Inventor: FOTH ISTVAN
IPC: A63G21/18
Filed: 1987-05-22
Abstract: An aquatic amusement device comprising a canvas (1) held inflated by means of a pneumatic overpressure inside a space (11) under said canvas, said canvas being the upper confining wall of said space, wherein a trench (3) full of water (5) is arranged along the periphery of said canvas.
Patent SE-8800395-D0 (SE)
Inventor: LINDSTEN G
IPC: C09K23/42
Filed: 1988-02-08
Abstract: Chemical compounds of the formula:  A - X - B wherein A is derived from a non-ionic surface active agent and is dissolved by a high molecular weight non-polar oil or a polar lubricant when said compound is bonded to the metal, B is an organic carboxylic acid group and X is a connecting group linking A to B wherein X comprises at least two carbon atoms.
Patent SE-8900891-D0 (SE)
Inventor: TOLFSEN U
IPC: B26D5/38
Filed: 1989-03-14
Abstract: In a method and a device for monitoring the advance of material to be punched in a punching machine or the like, in which an advancing member is in engagement during its movement in the direction of the punching tool (die) with the material to be punched and, thereafter, the advancing member returns, not in engagement with the material to be punched, to its starting position to carry out a new advance, provision is made, with a view to reliable positioning not fed by dirt on the part of the punching machine, irrespective of a specific type of punching machine, for the advance of the material to be punched for carrying out the punching operation to be monitored by a mechanical sensor in contact with the material to be punched during the advance, and for the advance of the punching machine to be stopped via an optical signal when the mechanical sensor comes into action in the intended punching position.
Patent SE-8901767-D0 (SE)
Inventor: STORM I
Filed: 1989-05-17
Abstract: Drilling device for a rock-drilling machine, which device comprises a column 1 on which the drilling machine 2 is intended to be arranged in such a way that it can be displaced, and an attachment 4 secured on the column, namely a manoeuvring attachment by means of which the device is intended to be connected to devices 5, such as a digging machine, for manoeuvring the drilling device, where the column is intended to assume an upright position during drilling, in the present case a position deviating from the vertical, and where the drilling machine is intended, during successive drillings, to be displaced downwards along the column. The device is characterized in particular by the fact that the manoeuvring attachment 4, intended to connect the drilling device to the said devices 5 for manoeuvring of the same, can be displaced along the column 1 between two positions, constituting an upper position and a lower position for drilling, and intended to assume the said lower position during drilling and to carry and thereby lift the drilling machine 2 during displacement in the direction from the lower position to the upper position for drawing out the drill 2'. <IMAGE>
Patent SE-8901824-D0 (SE)
IPC: G01C15/06
Filed: 1989-05-22
Abstract: Levelling bar, in the form of a simple bar (11) or several into each other displaceable bars (11a, 11b), to determine the elevation difference between different points and which is provided with a slide (14) which is displaceable along said bar and lockable in different positions said slide being provided with a level indicator (16). The slide (14) is provided with a counter apparatus (20), which in cooperation with the bar/bars (11a, 11b) or a reference means (12) attached to said bar/bars is provided to indicate the relative distance from one of the outer ends of the bar/bars to said level indicator (16).
Patent SE-8901959-D0 (SE)
Inventor: LINDQVIST BERIT
IPC: A61C9/00
Filed: 1989-05-31
Abstract: PCT No. PCT/SE90/00377 Sec. 371 Date Jan. 30, 1992 Sec. 102(e) Date Jan. 30, 1992 PCT Filed May 31, 1990 PCT Pub. No. WO90/14803 PCT Pub. Date Dec. 13, 1990.A method of making stereophotographic documentation and photogrammetric of impressions or of models of jaws, in which the impression or the model of a jaw is placed on a reference object, which in its turn is placed on a bottom plate in a photo device. The photo device includes camera mounted in a frame at a distance from the bottom plate and a light source for illuminating the impression or model on the reference object. A picture of the impression or the model of a jaw is taken by means of the camera, when the camera has position at a predetermined given reference angle distance from the vertical line. A second picture is taken of the impression or the model of a jaw after the camera has been moved to a corresponding position on the other side of the vertical line. The two pictures are placed on a tray which is intended is cooperate with a stereoscope in such a way that the two pictures can be seen three-dimensionally in the stereoscope. The pictures are brought to cooperate with a dator, which is so programmed that three-dimensional coordinates for picture points can be determined, which makes determination of desired distances and angles possible. Also relates to an apparatus which is usable for carrying out.
Patent SE-8902096-D0 (SE)
Inventor: DENEV MARTIN IVANOV
IPC: F03D9/32
Filed: 1989-06-09
Abstract: The device is inflatable and fillable for concn. of wind power, and can also be used for blowing air into water, water cleaning, air humidity condensing, the cleaning of air, and also as a greenhouse.
Patent SE-8902993-D0 (SE)
Inventor: DAHLIN S
IPC: H04B7/06
Filed: 1989-09-12
Abstract: A method for reducing the risk of poor reception in a time multiplex radiocommunication system which includes at least one fixed station and at least one mobile station, when transmitting from one of the fixed stations to one of the mobile stations, as a result of the reflection of transmitted signals against different objects. Transmission is effected in the fixed station from two antennas (19, 20), each of which receives signals from a respective branch. The signals in the two branches have mutually the same frequency and the same information content, but the phase position of one signal in one branch is changed (13, 14) in time, e.g. by phase jumping, in relation to the phase position of the signal in the other branch. In this way, any so-called zero points which may be present are moved geographically, i.e. points with no or with low signal strength. More than two antennas can be used in the fixed station for transmitting signals whose phase positions all vary mutually in time.
Patent SE-8903367-D0 (SE)
Inventor: SUNDSTROEM CARL-ARNE
IPC: E03F5/04
Filed: 1989-10-13
Abstract: Securing device for positioning and fixing of a floor drain 7 in a floor element, which floor drain comprises an essentially rotationally symmetrical jacket 1 with an upper edge surface 12 upon mounting of the floor drain 7, on which upper edge surface the flange of the floor drain is intended to rest, and a lower edge surface 8 which is parallel with the upper edge surface and which has, distributed about its periphery, recesses 4 and means 10 for securing the jacket with the lower edge surface on a base 9. Holes 3 for cement are arranged in the jacket surface, and the jacket is moreover provided with an access opening 2 extending from the upper edge surface 12 and used for receiving pipe connections of the floor drain 7, and with tensioning elements 14, 15 arranged to fix the floor drain 7 to the jacket 1 with the flange against the upper edge surface 12. <IMAGE>
Patent SE-9003088-D0 (SE)
IPC: H01F37/00
Filed: 1990-09-28
Abstract: Smoothing and filter reactor comprising two air-cooled coils 1, 2 with the air cores installed so that the upper and end surfaces of the coils are in the same plane. Against the upper end surfaces of the coils there is an upper yoke 3 and against the lower end surfaces of the coils there is an lower yoke 4. Both yokes consist of electroplates subject to a potential which cover and connect the respective end surfaces of the coils (Figure 1). <IMAGE>
Patent SE-9003432-D0 (SE)
Inventor: THEURER J
IPC: E01B35/00
Filed: 1990-10-29
Abstract: A continuously advancing track working machine for compacting ballast comprises a self-propelled machine frame supported by undercarriages on the track for mobility in an operating direction and a track stabilization assembly vertically adjustably mounted on the machine frame between the undercarriages. The track stabilization assembly comprises drives for vertically adjusting the assembly, oscillatory rolling tools arranged for engaging the rails, vibrators for oscillating the rolling tools, and spreading drives for pressing the rolling tools against the gage sides of the rails. The machine further comprises a leveling reference system including a leveling reference base having a leading and a trailing end point in the operating direction, and a measuring axle carrying a pickup indicating the track level measured by the axle, the measuring axle rolling on the track off-center between the reference base end points and rearwardly of the track stabilization assembly.
Patent SE-9100676-D0 (SE)
Inventor: ANDERSSON KJELL
IPC: E04F15/02
Filed: 1991-03-07
Abstract: A tile element for constructing a heat-emitting floor comprises grooves and tongues 4, 5 for joining the element to identical elements for the purpose of forming a contiguous floor surface. The tile element consists of a wood fibre panel 1 of standard dimensions, for example 600 x 2400 mm, on top of which is permanently anchored a metal plate 2, for example of aluminium, which has one or more beads 3, 3' of essentially U-shaped cross section which are sunk into the tile and open out at the top in order to receive, in a manner known per se, part of a flexible tubular line, for example a plastic hose, for conveying a heat-carrying medium. <IMAGE>
Patent SE-9101631-D0 (SE)
Inventor: DANIELSON BO G
IPC: A61M39/10
Filed: 1991-05-29
Abstract: In a connecting device for fluid conduits for medical purposes a coupling housing (1) comprises at least one conduit connector (2), whereby a valve body (3), which is contained in the coupling housing, may be moved between a first and a second position for closing and opening respectively of said circuit connector. A connecting unit (7) is insertable into the coupling housing and then connectable thereto by a defined rotational movement. The connecting unit (7) comprises engaging means (9) which when inserted into the coupling housing engage the valve body (3) for rotational cooperation therewith, whereby the valve body (3) is turned between the first and the second position when said defined turning movement is made. The main feature of the invention is that an integral sealing nipple on the connecting unit with its outer surface (13a) cooperates with a ring shaped seat surface (13b) which is integrally arranged in a recess in the valve body. The valve body (3) further comprises resilient fastening projections (33) for snap-in cooperation with snap-in recesses (14) in the coupling housing (1). The connecting device according to the invention provides safe connection of fluid conduits to an outer circuit, which may be connected to the blood stream of a patient. It also provides an indication that the joining of a connecting hose to a circuit hose has been made in a correct manner.
Patent SE-9102086-D0 (SE)
Inventor: ERIKSSON OE
IPC: H04L12/64
Filed: 1991-07-04
Abstract: In a method of packeting data from sources of continuous data information together with data from sources of packet information in frames, the continuous data information and packet information is put into fields (KF) for continuous data and packet fields (PF) for packet data, respectively, in each frame. The positions of the two mentioned types of fields are predetermined, and the location of a packet (DP) and/or idle space between packet data from a packet network is indicated by means of pointers (D), the magnitude and type of which are determined by properties of the packet network. <IMAGE>
Patent SE-9102574-D0 (SE)
Inventor: SANDELL DAHLBERG A
IPC: B62B5/00
Filed: 1991-09-09
Abstract: Display units made of corrugated cardboard are becoming increasingly common in retail trade. This involves certain difficulties when moving the units around after packing. Sanitary problems may also be a result of using display units of corrugated cardboard. The shape of the display units may vary considerably, which requires different solutions. With the present invention the display units are made mobile and direct contact between the corrugated cardboard and floor is prevented. This has been achieved by a foldable plastic device with plastic balls acting as rollers.
Patent SE-9301940-D0 (SE)
IPC: D21C9/16
Filed: 1993-06-07
Abstract: Hydrogen peroxide for cellulose pulp bleaching is produced directly at a pulp mill without electrolysis. Hydrogen is produced from black liquor from the pulp mill pulping process, and that hydrogen is then reacted (e.g. with oxygen and anthraquinone) to produce hydrogen peroxide, which is in turn used to bleach pulp in a P stage directly on site. The hydrogen is produced from the black liquor by heat treatment to produce an off-gas containing DMS, and other hydrocarbons. Hydrogen can be produced from the off gas in a number of ways, including by reacting it with a melt in a recovery boiler, or ash from a recovery boiler.
Patent SE-9302191-D0 (SE)
IPC: A01F15/07
Filed: 1993-06-24
Abstract: PCT No. PCT/SE94/00541 Sec. 371 Date Dec. 22, 1995 Sec. 102(e) Date Dec. 22, 1995 PCT Filed Jun. 6, 1994 PCT Pub. No. WO95/00324 PCT Pub. Date Jan. 5, 1995A compressing and baling machine has a compression compartment formed from an endless slat conveyor in the form of an endless mat, which is driven by a pair of rotatable plates interacting with the mat. The endless mat and the frame which it travels upon is deformable into a circular shape, and then sealed by the rotatable plates during compression. The baled product is removed from the compression compartment by the same end plates and is further handled by an output part of the machine which is connected to the plates.
Patent SE-9400327-D0 (SE)
Inventor: TYCHE ROLF
IPC: E04H12/32
Filed: 1994-02-01
Abstract: A holder for mounting a flagstaff finial (10, 11) at the top of a flagstaff. The holder comprises a sleeve (33) which is attachable to the end of said flagstaff and a halyard fitting (13, 20) which carries the finial and which is rotatable to the sleeve. The halyard fitting (13, 20) is provided with a cylindric bearing bushing (28) of an elastic material, having external bearing surface and snap-fit locking means (32) for pivotal attachment to the flagstaff end sleeve (33) and cooperation with an internal bearing surface (34) in said sleeve. The bearing bushing (28) is rigidly connected to an element (20) of a harder material, which is provided with at least one channel (21) for a flag halyard. The element (20) is rigidly connected to a bracket (13) of elastic material for attachment of the finial (10, 11).