baber/WOPTO huggingface dataset:
Patent SE-8207511-D0 (SE)
Inventor: SUNDSTROM E
IPC: B25H3/02
Filed: 1982-12-30
Abstract: The invention concerns a tool box arranged to be used as a workbench and consisting of a box body and a cover mounted on it and able to move. According to the invention, the tool box is provided with an adjustment mechanism 15 arranged to move the cover 1A perpendicular to a raised step 4 on the box body 1. <IMAGE>
Patent SE-8302436-D0 (SE)
Inventor: WARNCKE E
IPC: A62B18/04
Filed: 1983-04-29
Abstract: In many instances, particularly in mining underground, sudden gas outbursts (of methane, CO2) make it necessary for workers to have recourse to respiratory protection within seconds. Taking for granted that under such circumstances protective helmets are worn too, it is provided to combine a helmet with a protective breathing hood. At standby, the hood is carried in folded state in a closed space formed at a bent-out rim portion of the helmet. The hood is connected to a breathing gas supply. Upon opening the supply, the breathing gas flows into double-walled portions of the hood and causes unfolding or unrolling, i.e. stretching of the hood, thus dropping from the helmet around the user's head downwardly. The breathing gas continues to flow into the interior of the hood.
Patent SE-8303107-D0 (SE)
Inventor: JOHNSON L B
IPC: H01R12/58
Filed: 1983-06-01
Abstract: A pronged electrical contact is inserted into a circuit board by a tool with a cavity that is partially defined by upwardly converging inner surfaces shaped to mate with upwardly converging outer surfaces of the prongs.
Patent SE-8303488-D0 (SE)
Inventor: MCPHERSON H
IPC: H05K1/14
Filed: 1983-06-17
Abstract: An electrical circuit assembly comprises a stack of a plurality of substantially identically constructed modules, each module includes a planar, electrically insulating substrate having constituent elements of a circuit on only one major surface of the substrate, and has an electrically conductive coating on the other major substrate surface. The assembly has at least one conductor member, at least partially, holding the modules in their required locations in the stack, each conductor member and the conductive coatings being interconnected, and together forming an extensive body, to be maintained at zero potential, to reduce electrical interaction between the circuit elements. Each conductor member may be planar in shape, or may comprise a corner piece for the stack. A plurality of stacks on a common support may have a common module, and/or share a common conductor member, and the support may provide a conductor member.
Patent SE-8306035-D0 (SE)
Inventor: KOBAYASHI MASASHI
IPC: A47K10/16
Filed: 1983-11-02
Abstract: A coreless toilet paper roll having a center hole with alternate radial corners and inwardly bulged portions is manufactured by winding toilet paper on a winding shaft having a polygonal or gear-shaped section to form a roll on the winding shaft and then extracting the winding shaft from the rod. The center hole produced in this way is rigid and safe from collapse. The corners or gear teeth of the winding shaft may be arranged helically on the winding shaft to avoid noise during the winding. The toilet paper may be moistened at the outset of winding to provide a more rigid center hole.
Patent SE-8401085-D0 (SE)
Inventor: KANIA N
IPC: F02B25/14
Filed: 1984-02-28
Abstract: PCT No. PCT/DE83/00157 Sec. 371 Date Mar. 12, 1984 Sec. 102(e) Date Mar. 12, 1984 PCT Filed Sep. 7, 1983 PCT Pub. No. WO84/00995 PCT Pub. Date Mar. 15, 1984.In the case of a high-speed, port-controlled two-stroke internal combustion engine with crankcase scavenging with at least one cylinder having in each case at least one suction duct with an inlet port, with in each case at least one outlet duct with an outlet port and with at least one scavenging duct with a transfer port, the inlet, outlet and transfer ports being arranged on the cylinder inside, the geometrical construction of the suction duct (4) and/or outlet duct (6) is such that the engine noise is reduced throughout the speed range, while increasing the engine efficiency and while simultaneously improving the specific fuel consumption.
Patent SE-8401882-D0 (SE)
Inventor: LEWIS K D
IPC: F04D1/00
Filed: 1984-04-04
Abstract: A centrifugal pump comprising a cylindrical outer housing having a fluid feed conduit concentrically arranged therein with the outer wall portions thereof spaced from the inner walls of this outer housing to provide a fluid discharge outlet therebetween and a stator secured to one end of said housing having fluid discharge channels open to said fluid discharge outlet and a rotor casing encompassing said stator rotatable relative thereto wherein air bubbles in the fluid feed are sheared in a deaerating chamber adjacent said stator and vent means provided for discharging air from the rotor casing.
Patent SE-8501811-D0 (SE)
Inventor: KRAUS R
IPC: B05B14/46
Filed: 1985-04-12
Abstract: A painting installation with several treatment zones and a system for washing-out paint mist by means of circulated water, in which for each treatment zone or group of treatment zones with similar solvent concentration in the exhaust air, a closed-cycle water circulation of its own is provided. The gasing out of solvents out of the water in zones with low solvent concentration is avoided thereby, and the solvent emission of the painting installation is markedly reduced.
Patent SE-8505413-D0 (SE)
Inventor: MUZSLAY S Z
IPC: H01R13/42
Filed: 1985-11-15
Abstract: A high performance, low-cost sealed electrical connector is disclosed which is suitable for rugged environmental applications. The connector uses three double-shot molded parts each comprising a rigid molded plastic section and an elastomeric sealing section. The sealing sections of two parts provide seals for the insulated wires connected to the contacts in the plug and receptacle of the connector. The elastomeric section of the third part provides the interfacial seal between the plug and receptacle. The contacts are removably mounted in the plug and receptacle by the use of integral retention fingers formed on the plastic sections of the plug and receptacle. An improved stabilized latching arrangement is also disclosed.
Patent SE-8601763-D0 (SE)
Inventor: BERKESTAD KARL-ERIK
IPC: F27D27/00
Filed: 1986-04-16
Abstract: An arrangement for steel making with inductive stirring of the steel melt in a steel melt container. It is desirable for the various parts of the steel melt to be forced up to the surface, while at the same time being mixed, in order to be exposed there to as large an area as possible. This task has been solved by the inductive stirring producing at least one magnetic field which acts in the lower part of the steel melt and which there, substantially in the horizontal plane, drives the steel melt to rotate in a certain direction, and by the inductive stirring producing at least one further magnetic field which acts in the upper part of the steel melt and which there, substantially in the opposite direction, drives the steel melt.
Patent SE-8701170-D0 (SE)
Inventor: ANDERSSON B
IPC: F02D17/02
Filed: 1987-03-20
Abstract: A method and an apparatus for preventing and, at an early stage, removing wheel spin and a consequent lateral skidding of vehicles while constantly supervising and upon need reducing the momentary torque of the motor by blocking the fuel supply to one or more cylinders of the motor without influencing the optimum fuel/air relationship, whereby the skidding of a vehicle is observed as known per se and the fuel supply to one or more cylinders of the motor is/are completely inhibited in case an unacceptably great skidding is observed, by defining in a controlling means (13) a constant chain of combustions including a predetermined number of successive part-combustions of the motor, and by inhibiting, in case of an actual skidding, first one and then a successively increasing number of part-combustions of the chain of combustion, corresponding to the combustion of some specificly determined cylinders of the motor, said inbiting being proceeded until the skidding has been brought to cease or has been reduced to an acceptable level.
Patent SE-8701501-D0 (SE)
Inventor: RAIKOV N N
IPC: D05B23/00
Filed: 1987-04-10
Abstract: The device is intended for production of industrial fishing equipment, such as trawls, purse seines and comprises a means (19) for orientating the net strips in front of the needle, in the form of a plate (20) provided with ribs (22) which is placed vertically inside a trough so that it divides the latter into two adjacent sleeves (21). Laths (18) are fixed to the walls of the sleeves (21) so as to support the net strips and to ensure that the upper butt-ends (23) of the laths (18) rest on the flange (17) of the trough and that the net strips are pressed against the ribs (22) of the vertical plate (20).
Patent SE-8800935-D0 (SE)
Inventor: KOLCHINSKY A E
IPC: F16K31/06
Filed: 1988-03-16
Abstract: A fluid flow control proportional valve having structure for providing mounting therein of any one of a plurality of different solenoid coils having different electrochemical characteristics for providing desired positioning of the movable valve thereof. The solenoid armature is slidably mounted within the solenoid tube by structure providing extremely low friction so as to provide improved accuracy in correspondence between the current flow through the solenoid cell and resulting positioning of the spool assembly of the valve. The structure for mounting the armature in the solenoid tube further defines a seal between the armature and the solenoid tube. Pressure compensation structure is associated with the movable valve member for converting a portion of the instantaneous positive pressure differential acting across the valve between the inlet and outlet ports to urge the valve member to the closed position as a result of an increase in the pressure differential acting across the valve. A bypass tube is further provided for cooperation with the pressure compensation structure.
Patent SE-8801077-D0 (SE)
IPC: F16H61/02
Filed: 1988-03-23
Abstract: In an automatic shift of an epicyclic change-speed gear, engagement of a reverse gear brake used to shift to reverse gear is blocked until a forward gear clutch used to shift at least one forward gear is disengaged by using the working pressure of the forward gear clutch as a blocking pressure to stress a blocking control element acting upon the valve used for engaging the reverse gear brake.
Patent SE-8803381-D0 (SE)
IPC: E05D15/44
Filed: 1988-09-23
Abstract: A device for locking a pivotable window (3) in at least one opening position comprises a first locking element (11) displaying a first catch and a second locking element (12) displaying a second catch. The first locking element (11) is arranged in a channel in the fixed frame (2) and the second locking element (12) is arranged on a stay arm (5) or link, which is arranged to extend between the fixed frame and the movable frame. The two said locking elements (11 and 12) are arranged to connect with each other, when the window is opened to define e.g. a ventilation position. The element (11) is suitably in the form of a spring strip and is displaceable into the channel to allow the second element to move past it so that the window can be opened further e.g. to a cleaning position. The window can be locked in its fully opened position by a further locking device formed as a pivotable element (10). <IMAGE>
Patent SE-8900276-D0 (SE)
Inventor: ANDERSSON I
IPC: B29C31/00
Filed: 1989-01-26
Abstract: Apparatus for removing mouldings from a mould in a machine for the manufacturing of moulded products, for example an injection moulding machine, comprises a container body (18) connected with a suction conduit (14) and adapted after the opening of the mould to suck a moulding (6) manufactured in the mould into the container and to move the moulding away from the mould.
Patent SE-8903349-D0 (SE)
IPC: H01Q3/26
Filed: 1989-10-12
Abstract: The circuitry for an adaptive antenna array uses a decorrelation network in cascaded stages which follows the principles of our Appln. No. 8316658, GB 2141588, with each node of the network summating two signals. One of these signals is from an antenna array for nodes of the first stage, or from a node of the previous stage depending on which stage of the network is involved, while the other signal is common to that stage (e.g. from PD1). The first such common input (PD1) comes from one antenna array and at each node one input is inverted with respect to the other to effect decorrelation. At each node one input is weighted (W11, W12, W13, etc) and the weights used are continuously updated using a processor which operates in time shared manner, and which samples the output of each node of each stage (Y1 Y2 Y3 Y4 Z1 Z2 Z3). <IMAGE>
Patent SE-9003015-D0 (SE)
Inventor: PERSSON S
IPC: H04R5/02
Filed: 1990-09-24
Abstract: Device which makes possible hands-free telephoning with two simultaneously open speech channels in a vehicle and can in addition be connected to stereo equipment, consists of a head cushion simply arranged on an existing head restraint. The unit consists of a framework and one or two loudspeakers, a moveable arm on the framework for a microphone, an electronics unit in the framework and connections to telephone and radio. The unit makes possible telephoning in two simultaneously open speech channels.
Patent SE-9100121-D0 (SE)
Inventor: JONSSON KNUT
IPC: E04G5/06
Filed: 1991-01-15
Abstract: The present invention concerns an arrangement for erecting walls of the type made from prefabricated shaped elements in the form of blocks 2 which comprise at least two separate boundary walls and which can be stacked on each other to form a wall formwork 1 suitable for subsequent casting of concrete or the like and with a continuous casting area 6. The arrangement includes a bracket-shaped part 7 comprising a head portion 10, which is designed to be located over the crown of the wall formwork, and two clamp portions 11, 11' which project at an angle from the head portion and are intended to protrude down from the head portion when the latter is applied to the wall crown in order to hold a rule 16, 16' or other elongate element pressed against each side of the upper part of the wall formwork while positioning and holding the latter during casting. The invention also concerns a method for erecting walls of this type. <IMAGE>
Patent SE-9100477-D0 (SE)
Inventor: ANDERSEN V E
IPC: A61F13/15
Filed: 1991-02-18
Abstract: The present invention relates to an insulating layer (2) which forms part of a liquid collecting disposable article (1), such as a diaper, an incontinence guard or the like. The insulating layer is positioned outwardly of a liquid collecting body (3) of the article on that side of the body which is intended to face the wearer's skin in use. In accordance with the invention, the insulating layer (2) is comprised of a thin sheet of liquid-impermeable material which includes at least one bellows-like pleat (a-g) at least within a restricted area of the layer, and is liquid-permeable within this area. The invention provides an insulating layer which is able to collect a large quantity of liquid instantaneously.
Patent SE-9201746-D0 (SE)
Inventor: WILLMANN K-H
IPC: B60T8/175
Filed: 1992-06-05
Abstract: A brake system equipped with an anti-lock and traction control system including first shutoff valve and a first inlet valve of a valve assembly for brake pressure modulation are disposed in a first brake line connected with a master brake cylinder and a wheel brake. Toward the wheel brake, a third return line having a first outlet valve of the first valve assembly begins at the first brake line and leads to a first high-pressure pump, which pumps fluid into the first brake line. On the intake side, the pump communicates with the master brake cylinder, through a suction line having a charging valve. For brake pressure modulation in the traction control mode, phases for pressure buildup, pressure holding and pressure reduction can be controlled with the high-pressure pump, the first shutoff valve, the charging valve and the first inlet valve, while the first outlet valve assumes its shutoff position. A first storage chamber connected to the third return line therefore remains free of pressure fluid. The hydraulic multi-circuit brake system can be used in particular in motor vehicles.
Patent SE-9300222-D0 (SE)
Inventor: GILLJAM BENGT
IPC: F16N3/12
Filed: 1993-01-26
Abstract: A device for feeding out dimensionally unstable material from a cartridge comprises: a lower, fixed holder 11 for supporting and controlling the cartridge; an upper, movable holder 12 provided with an outlet pipe 121 for material, which holder encloses the upper part of the cartridge 10; and a pressure member 13 which comprises a lever 131 extending along the fixed and the movable holder and a lever arm 132 which can be movably connected to the lever and can actuate the movable holder 12 to move towards the fixed holder 11. <IMAGE>
Patent SE-9401323-D0 (SE)
Inventor: ANDREASSON SUNE
IPC: E04G3/34
Filed: 1994-04-20
Abstract: The invention concerns a device in scaffolds comprising a row of brackets (1) which are fixedly mounted in spaced-apart relationship. The brackets (1) consist of a vertical stanchion (2) and of an outrigger arm (5) projecting from said stanchion beyond a side wall (4). Each outrigger arm (5) supports a wheel unit (6) depending from the lower face of the outrigger arm (5). A profile rail (7) is suspended from said wheel units (6), said rail gripping the wheel units and resting on the upper face of the pair of wheels of said unit. The profile rail (7) has a lower rail section (11) arranged to support travelling crabs (14). From the latter is suspended a working gondola (15) which is movable along the side of the wall (4) by means of said crabs (14).
Patent SE-9500302-D0 (SE)
Inventor: JINBAECK LARS HENRY
IPC: B08B9/08
Filed: 1995-01-30
Abstract: The flushing device is for internal flushing of tanks, preferably tanks in vessels or ships. A turbine wheel (13) in a turbine device (8) is mounted in a supply conduit (10) so that the wheel (13) is driven by the flow of flush liquid in the supply conduit (10). The turbine wheel (13) is provided to operate a driving assembly located outside the supply conduit (10) and provided to bring a flush-liquid pipe to rotate and at the same time revolve or turn flush nozzles (7). A magnetic coupling (50) is provided to transfer by means of magnetic power, the rotary motions of the turbine wheel (13) from the interior of the supply conduit (10) to the driving assembly (9) located outside the supply conduit (10). Furthermore, the turbine wheel (13) is displaceably mounted for increasing or decreasing the speed of rotation.
Patent SE-9600776-D0 (SE)
Inventor: KAELLSTROEM KRISTER
IPC: B65H18/10
Filed: 1996-02-28
Abstract: The invention relates to a winding apparatus (1) having several winding reels (3-6) provided side by side and driven by a common drive shaft (2) and having a distribution and equalization mechanism (9, 12, 13, 16, 17, 18, 19, 22, 23, 24, 25) in the form of a gear mechanism for equalizing the driving force between the reels. According to the invention the distribution and equalization mechanism comprises two or several steps (9, 12, 13, 16, 17 and 18, 19, 22, 23, 24, 25, respectively) acting coaxially around the shaft and around each other and provided radially outside each other and within the radial as well as the total axial extension of the reels (3-6).
Patent SE-9602448-D0 (SE)
Inventor: HELMERSSON STURE
IPC: G21C3/322
Filed: 1996-06-20
Abstract: A fuel assembly for a boiling water reactor comprising a plurality of fuel rods (4) extending between a top tie plate (5) and a bottom tie plate (6), and a plurality of elongated tanks (10) which are closed at their lower ends and which, at their upper ends, are provided with means for supplying water to the tanks and for releasing steam formed inside the tanks. The tanks are arranged one after the other in the longitudinal direction of the fuel assembly and with their longitudinal direction substantially parallel to the longitudinal direction of the fuel assembly.
Patent SE-9603135-D0 (SE)
Inventor: PERSSON PER-HAAKAN
IPC: F16C11/04
Filed: 1996-08-29
Abstract: The present invention relates to a hinge mechanism which provides a tight sound guide joint in a sound guide (13) which is split between a communication unit (11) and a foldable flip part (12). At least two shaft elements (21, 22) pivotally connect the flip part to the communication unit. Each shaft element is arranged in a respective pivot point (26, 27) for the flip part along the pivot axis (25) of the flip part. The sound guide joint is arranged in a first pivot point (26) for the flip part between an opposing surface on the flip part and an opposing surface on the communication unit. The sound guide parts (13a, 13b) are thereby connected to each other irrespective of which pivot position the flip part takes up relative to the communication unit. The hinge mechanism comprises at least one compressive resilient element (32), which, via a shaft element (22) in a second pivot point (27), exerts a force on the two opposing surfaces so that the sound guide joint is pressed together and becomes sound-tight.
Patent SE-9604120-D0 (SE)
Inventor: BAATSTEDT HAAKAN
IPC: B60N2/888
Filed: 1996-11-12
Abstract: In a second frame part (20) is a partly toothed shaft (21) and constructions (9,29,23) which run in a guide in the first frame part (10) and are fixed with a lock pin on the rapid coupling. In a third frame part (32) is a toothed body which is spring-loaded and runs in guides on the second frame part (26). A fourth frame part (2) runs vertically to the third frame part (32). It incorporates guides (3). It is fixed by a lock pin on a rapid coupling (8) fitted on a plate-type body belonging to the third frame part (32).
Patent SE-9701131-D0 (SE)
Inventor: LINDSKOG ANDERS
IPC: B24B41/04
Filed: 1997-03-26
Abstract: A bearing arrangement for a rotatable shaft (1) carrying means arranged for performing a work during rotation of said shaft, the shaft being supported radially in at least one radial bearing (3) permitting movement of the shaft in axial direction and means provided for supporting the shaft in axial direction, whereby the means supporting the shaft in axial direction is an element (6) fixedly attached to the shaft for rotation together with this, the element (6) being arranged to be influenced by electro-magnetic forces emanating from a stationary position and under influence from a control device (12) acted upon by sensor means (11) arranged to sense the current axial position of the shaft, for exact axial positioning of the shaft and continuous axial adjustment for position changes required for optimizing the result of the work performed by the means carried by the shaft. <IMAGE>
Patent SE-9804138-D0 (SE)
Inventor: HILL ROLF
IPC: H01R4/48
Filed: 1998-11-30
Abstract: The invention relates to a locking device ( 1 ) for a female connector part for cooperation with an elongate, male connector part ( 30 ), said female connector part being intended for use in a pacer housing. Said female connector part comprises a longitudinal bore defining a longitudinal space for said locking device. Said locking device comprises one or several tongues ( 19, 19 ') being swingable between two positions, a first position in which the tips of the tongues ( 19, 19 ') can engage said male elongate connector part ( 30 ) and a second position in which the tips of the tongues ( 19, 19 ') will not engage the male elongate connector part ( 30 ). Said tongues are biased towards said first position by means of a spring force. A pivot ( 9 ) is associated with each tongue and each tongue has a first part engaging said connector means ( 30 ) and being located on one side of said pivot and a second part being located on the other side of said pivot. Longitudinally acting means ( 4 ) are provided to act on said second part of said tongues ( 19, 19 ') for actuating said tongues from said first position against said bias to said second position.