baber/WOPTO huggingface dataset:
Patent SE-8406524-L (SE)
Inventor: PUNAKIVI T
IPC: B27L1/02
Filed: 1984-12-20
Abstract: Method for closing the gate of a rotary barking drum intended for barking of wood, and the gate of a barking drum. The gate is rotated so that it is shifted so as to close the discharge opening at the end of the barking drum partly or completely. During the closing movement, the center of the movement of rotation of the gate (1) is shifted and approaches the center of the cross-section of the drum. For the control of the closing movement, the gate is provided with two support members (2, 3), which can be displaced in a plane parallel to the gate along one common guide (4, 5) or along two separate guides. At least a part of the guide (4, 5) or guides is curved in the same direction as the mantle of the barking drum is curved. The curve radius of the guide (4) intended for the support member (2) of the gate that runs as the first support member during a closing movement is shorter than the curve radius of the guide (5) intended for the support member (3) of the gate that runs as the rearmost support member during a closing movement.
Patent SE-8502978-L (SE)
Inventor: BORJESSON O
IPC: F25D3/06
Filed: 1985-06-14
Abstract: Transport- and storage container for cooled goods, for example fresh fish, using ice as cooling medium and comprising a first container of an impact-resisting and heat insulating material, and a second self-supporting container shaped so that it can be received as an insert in the first container. The second container is of a water-proof material and has in its bottom distance members for keeping the cooled goods separated from the water from the melted ice. The distance members consist of a number of vertical cells forming a lattice work upon which the cooled goods is intended to rest and which cells communicate with each other through overflows.
Patent SE-8503865-L (SE)
Inventor: LUNDGREN BERT
IPC: E01H1/02
Filed: 1985-08-19
Abstract: A brush roller is fitted between two pivotal arms extending backwards from a common axle for the wheels, and coupled to the wheels via a transmission. As the wheels rotate, the roller is also made to rotate, although with a greater speed than the wheels, and in the opposite direction to them. Between the brush roller and the wheel axle is an are shaped guide plate extending from the area of the lower part of the roller to an intake aperture in the container. The plate guides the sweepings into it when they are projected forwards from the brush roller as it rotates.
Patent SE-8503950-L (SE)
Inventor: SCHWEIGER FELIX
IPC: B23D65/02
Filed: 1985-08-23
Abstract: The sawblade (7), with a toothed edge (11) formed by teeth (9) and with at least one groove (10) parallel to the toothed edge (11) and located on one side of the sawblade, has the groove (10) or grooves (10) in the region of the tooth bottom (8) of the teeth (9) and/or immediately adjacent to the tooth bottom (8) for the purpose of avoiding crack formations originating from the tooth bottom (Figure 2). <IMAGE>
Patent SE-8505310-L (SE)
Inventor: RAICHLEN F
IPC: F03B13/12
Filed: 1985-11-11
Abstract: An apparatus for generating power from the wave motion of the oceans has a resonant chamber operating in the fundamental mode with a float in the chamber. The chamber amplifies the amplitude of the ocean waves.
Patent SE-8600193-L (SE)
Inventor: SADAKI H
IPC: C07D501/38
Filed: 1986-01-16
Abstract: Novel cephalosporins which has attached to the exomethylene group at the 3-position of the cephem ring a substituted or unsubstituted aryl, acylamino, aromatic heterocyclic, triazolyl or tetrazolyl group, said aromatic heterocyclic group being attached through a carbon-carbon bond and said triazolyl or tetrazolyl group being attached through a carbon-nitrogen bond, and has the following group attached to the amino group at the 7-position:   <IMAGE>   wherein A represents a group of the formula, -CH2- or a group of the formula <IMAGE>  in which R5 represents a hydrogen atom or an alkyl group, and the bond   represents syn or anti isomer or their mixture; R3 represents a hydrogen or halogen atom; and R4 represents a hydrogen atom or an amino group which may be protected or substituted. These cephalosporins have a broad antibacterial spectrum, are stable against  beta -lactamase produced by bacteria, have a low toxicity, and are well absorbed when administered orally or parenterally.
Patent SE-8600742-L (SE)
Inventor: BRENDSTROM A E
IPC: C07D401/12
Filed: 1986-02-19
Abstract: Treatment comprises administering a 2- (1-2-pyridyl) alkylsulphinyl) -benzyimidazole of formula (I) or its salt: R1-R4 = H, halogen, CN, CF3, -COR11, -O-CO-R12, -CH(OR13)2, -(Z)n-A-D, up to 10C aryl, up to 10C aryloxy, 1-6C alkylthio, NO2 or 1-6C alkylsulphinyl, or two of R1-R4 can together form a fixed 5-7 membered monocyclic or 9-11 membered bicyclic (un)satd. ring contg. 0-3 O or N heteroatoms, opt. substd. or R1, R2, R2/R3 or R3/R4 can complete two rings opt. fused with each other; R11 and R12 = up to 10C aryl, 1-4C alkoxy, 1-3C alkoxy 1-3C alkoxy, (up to 10C)aryl-(1-20) alkoxy, up to 10C aryloxy, di-(1-3C) alkylamino, or pyrrolidino or piperidino both opt. substd. ; R13 = 1-4C alkyl or 2-3C alkylene; Z = O or CO; n = 0 or 1; A = 1-6C alkylene, 3-6C cycloalkylene, 2-6C alkylene, 3-6C cycloalkylene or 2-6C alkynylene; D = H, CH (sic), -CO-R9 or -(Y)-(CO)r-R10; R9 = 1-5C alkoxyor di(1-3C) alkylamino; m and r = 0 or 1; Y = O or NR10; R10 = H, 1-3C alkyl, (up to 10C) aryl -(1-2C) alkyl or up to 10C aryl; R5 = H, CH3 or C2H5; R6 and R8 = H or 1-6C alkyl; R7 = H, 1-8C alkyl, 1-8C alkoxy, 2-5C alkenyloxy, 2-5C alkynyloxy, (1-2C) alkoxy (1-2C) alkoxy, (up to 10C) aryl-(1-6C)alkyl, up to 10C aryloxy (opt. substd.), (up to 10C) aryl (1-6C) alkoxy, di-(1-2C) alkylamino-(1-4C) alkoxy, oxycycloalkyl contg. one O and 3-7C, oxacycloalkoxy contg. two O and 4-7C, oxacycloalkylalkyl contg. one O and 4-7C or oxacycloalkylalkoxy contg. one O and 4-7C; or R6 + R7 or R7 + R8 = -CH=CH-CH=CH-, -O(CH2)p- -S(CH2)v-, -CH2(CH2)p-, -O-CH=CH-, -NH-CH=CH- or -N(Me)-CH=CH-p=2-4; v=2,3.
Patent SE-8601131-L (SE)
Inventor: SKOGWARD K O E
IPC: D05B69/24
Filed: 1986-03-11
Abstract: The invention makes it possible to rotate an arm shaft of a sewing machine without a mechanical clutch between the hand wheel and the arm shaft. The position of the hand wheel which previously was very dependent on the mechanical system, can now be chosen so that the best possible ergonometry is obtained. Output of an electronic sensor of the rotation of the hand wheel and another sensor of the movement of the arm shaft are compared in an electronic unit, and as long as there is a difference in the outputs of the sensors the electronic unit will cause driving of the sewing machine motor so that the difference will be zero. The movement of the hand wheel is thus repeated on the arm shaft.
Patent SE-8602828-L (SE)
Inventor: SAUER H
IPC: F16L37/00
Filed: 1986-06-25
Abstract: The end portion of a hose is bonded to the front section of a tubular connector whose rear section surrounds the end portion of the hose and has two integral pallets whose teeth engage a circumferentially extending external rib of a nipple which receives the front section of the connector with the interposition of an annular sealing device. The rib has axially parallel passages which register with the teeth of the pallets during insertion of the front section of the connector into or during extraction of the front section of the connector from the nipple.
Patent SE-8605237-L (SE)
Inventor: SCHIBALSKY W
IPC: F02F1/00
Filed: 1986-12-05
Abstract: A cylinder liner with a ring-shaped insert. Such inserts ensure that the carbon deposited on the fire land of the piston cannot contact the cylinder surfaces below the insert. The task to be solved by the invention is to simplify and improve the securing of such an insert, on the one hand to facilitate installation and removal and, on the other hand, to ensure greater reliability. Also, the insert is intended to be suitable for retrofitting. Essentially, this is achieved in that the ring-shaped insert is provided at its upper end with a flange that extends over the entire top cross-sectional area of the cylinder liner.
Patent SE-8701551-L (SE)
Inventor: JAMES D R
IPC: B66B9/16
Filed: 1987-04-14
Abstract: The invention relates to an apparatus for helping a handicapped or disabled person to stand up from a sitting position, comprising a support structure 1 which rests on the ground and may be positioned in front of the seated user, the support structure providing handles 10, 11 which the user may grip in order to pull himself into a standing position; the apparatus also comprises detachable anchoring means 2 capable of operating in order to anchor the support structure with respect to the ground and which act in order to provide a stabilising moment overcoming the tendency of the support structure to tilt backwards, that is to say, towards the user, when the latter pulls on it, when he is in the process of standing up. <IMAGE>
Patent SE-8800386-L (SE)
Inventor: JONSSON A
IPC: F16D35/00
Filed: 1988-02-05
Abstract: PCT No. PCT/EP89/00084 Sec. 371 Date Jul. 9, 1990 Sec. 102(e) Date Jul. 9, 1990 PCT Filed Feb. 1, 1989 PCT Pub. No. WO89/07209 PCT Pub. Date Aug. 10, 1989.To enable a torque transmitting device to be mounted between and removed from spaced aligned stub shafts (2a, 3a) of an electric motor (2) and a pump (3) without moving the stub shafts, the device is divisible and comprises three rotary members (15, 20, 30) connected serially with an elastic coupling (13B) and a controllable variable subclutch (10C) and a stationary member (40) able to transmit control signals to the clutch. At least three of the four members (15, 20, 30, 40) have central openings allowing insertion of the stub shafts.
Patent SE-8800435-L (SE)
Inventor: BRUNING P
IPC: F16D1/092
Filed: 1988-02-10
Abstract: The conical connection 2 which connects the centrifugal drum 1 to the drive spindle 3 has a first section A1 which is constructed as a frictionally engaging connection and a second section A2 in which means 4 are provided for elastically supporting the centrifuge drum. Tilting movements of the centrifuge drums which can be produced by torque unbalances are elastically absorbed in the second section A2. As a result, on the one hand, frictional corrosion is prevented from forming in the section A2 as a result of micro movements and, on the other hand, the sagging of the drive spindle 3 in the event of a tilting movement of the centrifuge drum 1 is considerably reduced. The service life of the helical (spiral) gears is extended by avoiding sagging of the spindle particularly in centrifuge drums driven by a helical gear. <IMAGE>
Patent SE-9001527-L (SE)
Inventor: THEURER J
IPC: E01B27/17
Filed: 1990-04-27
Abstract: The travelling track tamping and lining machine (1) comprises a tamping head (15) and an assembly (21) for lifting and laterally lining a track (5) of which the tool frame (27) - adjacent the tamping tools and preceding them in the working direction and pivotally connected to the machine frame (11) via lifting and lining drives - is designed to be supported on the track by two flanged wheels (26) arranged one behind the other longitudinally of the machine and designed to act as a pair of lining tools. It is equipped - per rail - with at least two lifting tools (25) designed for displacement under the power of drives and for application to the rails. The tool frame (27) is formed by two frame sections (29, 30) which are arranged one behind the other longitudinally of the machine and which are interconnected to pivot about a vertical axis (28) relative to the plane of the frame formed by the axes of the flanged wheels. @(29pp Dwg.No.2/8)@ -
Patent SE-9003554-L (SE)
Inventor: BRANDT J
IPC: B27M1/02
Filed: 1990-11-08
Abstract: The sequential forming of a wood product from lumber including the steps of and a system for sawing the lumber into lengths, sawing the lengths into elongate units, applying glue to the units and overlying the units in groups of at least two units to each group with the glue therebetween, stacking the groups, banding the stack of groups to preclude movement between the units in the groups, and drying the banded groups and curing the glue between the units in the individual groups.
Patent SE-9101228-L (SE)
Inventor: OLSSON J
IPC: F42D5/045
Filed: 1991-04-24
Abstract: The present invention relates to a blast and splinter-proof device, a so-called blast canister (3, 6), intended to screen off and protect its surroundings against the detonation forces and possible splinters from detonating charges by, on the one hand, absorbing them itself and, on the other hand, deflecting them in that direction most favourable to the surroundings, i.e. in the majority of cases in an upward direction.
Patent SE-9201514-L (SE)
Inventor: PERSSON B
IPC: E02F3/84
Filed: 1992-05-13
Abstract: This invention relates to an apparatus for motor-driven machines, intended for levelling of gravelled roads and comprising a scraping blade which is intended to work the surface layer of the gravelled road so that a gravelled row is created, and a device for spreading the gravelled row, comprising a blade for spreading the gravelled row, which blade is intended to level out gravelled row created by the scraping blade, the scraping blade and the row spreading blade being adjustably arranged so that they can be raised or lowered in relation to the roadway. According to the invention the apparatus is so constructed that row spreading blade (13) is pivotable in the vertical plane, i.e. can pivot about an essentially horizontal axle. At least one sensor means (17) is arranged for detecting the material quantity of the gravelled row, this means in dependence upon the material quantity being intended to influence a first means (18), cooperating with the row spreading blade (13), for raising and lowering the same (13).
Patent SE-9303868-L (SE)
Inventor: KARLQVIST JAN
IPC: H04N5/445
Filed: 1993-11-22
Abstract: PCT No. PCT/SE94/01094 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Nov. 18, 1994 PCT Pub. No. WO95/15029 PCT Pub. Date Jun. 1, 1995An apparatus is provided which gives feedback to a user of a remote control device, such as that for a television, to indicate when excessive use of the remote control (channel surfing) is occurring. The device detects transmission from a remote control device and counts the transmissions during an predetermined time period. When a predetermined maximum number of commands from the remote control device is received, an indication of such is provided to the viewer. This indication may take the form of a visual indication such as flashing a message, an auditory alarm, disabling of the remote control device by jamming the inferred signal, or automatically controlling operation of the remote control device, which may include turning off the device. Programming of the apparatus through use of the remote control to accomplish advanced features is also provided.
Patent SE-9503904-L (SE)
Inventor: ERIKSSON AAKE
IPC: F23Q3/00
Filed: 1995-11-06
Abstract: A gas burner includes an ignition mechanism and a gas conduit for conducting gas from a gas supply, through a gas inlet, to a burner nozzle. The gas conduit includes an ignition gas conduit and a separate main gas conduit, the ignition and main gas conduit being generally parallel to each other with the main gas conduit being disposed within the ignition gas conduit. The gas inlet, at one end of the gas conduit, is in communication with the ignition gas conduit, through an ignition nozzle. The ignition mechanism is mounted in the ignition gas conduit, downstream of the ignition nozzle. The main gas conduit is in communication with the ignition gas conduit through the burner nozzle. The burner nozzle is located downstream of the ignition mechanism.
Patent SE-9600988-L (SE)
Inventor: HOERNFELDT SVEN
IPC: H02H9/02
Filed: 1996-03-15
Abstract: A device for performing, individually or in combination with each other, the functions of voltage control, power factor correction, current limiting and harmonic filtering at a network, with a line voltage U0 and a load voltage U, with the aid of a control voltage  DELTA U. The device comprises a controllable reactor comprising at least one control winding (7) and at least one power winding (5) for generating the control voltage  DELTA U, as well as a control unit (10) which, via at least one power amplifier (9), delivers a control current Is to the control winding. The power winding is connected in series with the load (2) and through it flows a load current I0. A measuring member (8) senses the magnetic flux ( PHI ) of the controllable reactor and delivers a flux voltage V PHI  proportional thereto. Via measuring members, those signals which correspond to the line voltage U0, the load voltage U, the control voltage  DELTA U, the load current I0 and the flux voltage V PHI  are fed back to the control unit which, in dependence thereon, via the power amplifier(s), delivers such a control current Is to the control winding that the control voltage  DELTA U induced in the power winding supplements the line voltage U0 such that the relevant functions or function are/is achieved.
Patent SE-9700916-L (SE)
Inventor: GOLLUNGBERG PETER
IPC: B60R19/12
Filed: 1997-03-14
Abstract: Apparatus is dislosed for protecting vehicles including a crossbeam and a console mounting the crossbeam to the frame of the vehicle at a location which corresponds to the expected point of impact of a force generated by a collision, the console including an upper portion connected to the frame and comprising a hardened portion thereof, a lower portion comprising a non-hardened portion of the console, and a boundary area between these upper and lower portions comprising a weakened area of the console whereby upon impact the console is adapted to pivot about the weakened area for deformation of the console thereabout.
Patent SE-9702066-L (SE)
Inventor: NYKVIST HAAKAN
IPC: A61P25/28
Filed: 1997-05-30
Abstract: A new salt (R)-3-N,N-dicyclobutylamino-8-fluoro-3,4-dihydro-2H-1-benzopyran-5-carboxamide hydrogen tartrate, particularly the (2R,3R)-tartrate thereof, most particularly the (R)-3-N,N-dicyclobutylamino-8-fluoro-3,4-dihydro-2H-1-benzopyran-5-carboxamide hydrogen (2R,3R)-tartrate monohydrate, processes for the manufacture of said tartrate salt, the use of the salt in medicine, the use of the tartrate salt in the manufacture of pharmaceutical formulations, and a method for the treatment of CNS disorders by administration of the tartrate salt to a host in need of such treatment.
Patent SE-9703509-L (SE)
Inventor: LOWEMARK BENGT
IPC: B25B27/24
Filed: 1997-09-26
Abstract: A tool for mounting of disk valves in motor cylinder heads includes a shaft and a spring-loaded tap that may be pressed into the shaft, and two vaulted clamping arms placed on opposite sides of the shaft, with the purpose of holding two locking bodies in connection with the occasion when these bodies are to be transferred to the rod of the valve. On the individual clamping arm there are protrusions that protrude relative to an axially straight inside on the clamping arm and serve as carriers for the individual locking body. Each protrusion has support surfaces that are obliquely positioned relative to the clamping arm in order to hold a convexly vaulted outside on the locking body placed against the concave inside of the clamping arm, when the locking body is dislocated from the tap to grooves in the valve rod, thereby distancing the front edge of the locking body from the external envelope surface of the valve rod.
Patent SE-9703616-L (SE)
Inventor: KULLIK GOETZ
IPC: A61M16/10
Filed: 1997-10-03
Abstract: A gas delivery arrangement for respirators and anesthesia apparatus includes a radial flow compressor (10) with bent-backwards blades. The compressor impeller (11) is arranged in a stationary housing (14). The gas inlet (12) is located in the area of the axis of rotation of the compressor impeller (11) and the blades (13) extend from the gas inlet (12) in the area of the axis of rotation to the circular outer edge of the compressor impeller (11) and end there nearly tangentially. The free gas flow path between the outer edge of the compressor impeller (11) and the inner wall of the housing (14) passes over into the gas outlet (15) of the gas delivery arrangement in the direction of gas flow. The compressor impeller is driven by an electric motor and has a radius of up to 40 mm and a mass moment of inertia of up to about 4x10-6 kgxm2. The arrangement is an extremely compact gas delivery arrangement, which requires few components and no valves, can be used in a versatile manner and is able to change pressures in a highly dynamic manner, is provided by the subject of the present invention. The pneumatic resistance of the gas delivery arrangement according to the present invention is less than 4 mbar at a gas flow rate of 60 L per minute.
Patent SE-9800575-L (SE)
Inventor: JOHNSSON STIG
IPC: F42B10/60
Filed: 1998-02-26
Abstract: The impulse device contains cylindrical-shaped impulse charge chambers (7) extending at right angles to the projectile length direction and open at the projectile periphery end. Impulse weights (8) are insertable into the chambers and have impulse caps which are closed at the projectile periphery end, but open at the opposite end. Propellent charges in the caps are connected to a detonator activated by command.  The impulse weights can be fired out from the projectile upon command during flight in order to generate impulses used to correct projectile trajectory.
Patent SE-9800925-L (SE)
Inventor: COUBERT ROLAND
IPC: B23Q7/00
Filed: 1998-03-16
Abstract: The invention relates to a workpiece machining tool that includes a so-called palette system. The workpiece (8) is fitted to a workpiece holder (7) outside the working space of the machine tool. The interchange of workpieces (8) is effected by placing an armed workpiece holder (7) in a predetermined position on a worktable (6) in said working space, and removing the machined workpiece from said space and replacing said workpiece with another workpiece holder (17) armed with a fresh workpiece (8). The workpiece holder (7) and the workpiece fitted thereto can thus be transported into and away from the working space. The working space of the machine has a front side (3) from which an operator A is able to manoeuvre and monitor machining of a workpiece. The working space has a rear side (4) in the other direction. According to the invention, a workpiece holder (7) and the workpiece fitted thereto are transported through the rear side (4) of the working space. Because the front side (3) of the working space is not used to this end, operator access to the working space will not be obstructed by workpiece holders (7) that are to be interchanged. The invention also relates to a method for machining workpieces, said method coinciding with the modus operandi of the machine tool.
Patent SE-9803595-L (SE)
Inventor: BONELLI GUIDO
IPC: A61F13/15
Filed: 1998-10-21
Abstract: The present invention relates to absorbent articles, particularly sanitary napkins or panty liners, made for joining to the undergarment of a wearer. Such articles are typically joined to the undergarment of a wearer while the wearer has the undergarment lowered down and stretched between the legs. Underpants are available in different sizes according to the dimension of the wearer of such articles. Hence the same wearer will apply identical absorbent articles to undergarments of differing dimensions and may attempt to apply the article without regard to such difference. According to the present invention the absorbent articles are rendered adaptable at least in one direction to reduce wrinkling or folding of the absorbent article upon application to the undergarment and provide more consistently fitting articles despite the variation in undergarment dimensions.