baber/WOPTO huggingface dataset:
Patent SE-8505646-D0 (SE)
Inventor: NEGRUTSKY S B
IPC: B66F1/08
Filed: 1985-11-29
Abstract: PCT No. PCT/SU84/00056 Sec. 371 Date Dec. 19, 1985 Sec. 102(e) Date Dec. 19, 1985 PCT Filed Nov. 2, 1984 PCT Pub. No. WO85/04933 PCT Pub. Date Nov. 7, 1985.A power hydraulic gear comprising a housing (1) which accommodates a piston (3) through which a traction guide member (7) is passed, and a mechanism for alternately engaging the piston (3) with the traction member (7). The traction member (7) is a rope sealingly passed through end faces (2, 2') of the housing (1) and through the piston (3) in which there are mounted devices (8) for engaging it with the rope, these devices engage with the rope and disengage from it upon delivery of pressurized fluid medium to one of chambers of the housing (1).
Patent SE-8600843-D0 (SE)
Inventor: KERO E
IPC: E04D3/24
Filed: 1986-02-25
Abstract: The invention relates to improvements in a profiled sheet (1) for construction purposes with the aim of reinforcing the profiled sheet by support means (10) in the region of a beam (2) supporting the profiled sheet, said beam extending transversely of the profiling direction of the profiled sheet (1). The support means (10) are at least partly located on the side of the profiled sheet (1) turned from the beam (2). The profiled sheet (1) has profilings (12) and/or holes (13) to enable fixing of the support means (10) to it without using separate attaching means. It is extraordinarily easy to mount the support means (10), for instance using a simple hand tool, to the profiled sheet (1) even when this is anchored to the beams (2).
Patent SE-8601159-D0 (SE)
Inventor: PAUCK E
IPC: H04M11/00
Filed: 1986-03-12
Abstract: A changeover device (3,4,5) is provided with a transformer (6), and the modem circuit (1) feeds an alternating voltage signal over the transformer primary winding, as long as the modem circuit is activated for transmission and/or reception. The signal on the secondary side of an AC/DC convertor unit (9,10) is converted to one suitable for holding the changeover device (3,4,5) in poistion, and with the signal maintained, and only then, holds the line coupled to the modem circuit. The changeover device is a relay with rapid reaction time, whilst its 'on' time is 4 ms or less. The transformer (6) has an insulation voltage which is 4kV or more. To the transformer primary side the output of an AND type grid (8) is connected, which on its one input has a constant feed of an alternating voltage signal. On its other input a continuous signal is received suitable for coupling through the alternating voltage signal when the modem circuit is activated for transmission and/or reception.
Patent SE-8700376-D0 (SE)
Inventor: KLIMPEL R R
IPC: B03D1/14
Filed: 1987-01-30
Abstract: A froth flotation process for selectively recovering nonferrous metal containing sulfide minerals or sulfidized metal containing oxide minerals from ores. More particularly, this invention concerns a process for recovering metal containing sulfide minerals or sulfidized metal containing oxide minerals from an ore which comprises subjecting the ore, in the form of an aqueous pulp, to a froth flotation process in the presence of a flotating amount of a flotation collector wherein the collector has a hydrocarbon containing one or more monosulfide units, wherein the carbon atoms to which the sulfur atoms are bound are aliphatic or cycloaliphatic carbon atoms, the total carbon content of the hydrocarbon portion of the collector is such that the collector has sufficient hydrophobic character to cause the metal containing sulfide mineral or sulfidized metal containing oxide mineral particles to be driven to the air/bubble interface, under conditions such that the metal containing sulfide mineral or sulfidized metal containing oxide mineral is recovered in the froth.
Patent SE-8702710-D0 (SE)
Inventor: CEDERGREN STIG
IPC: G07D7/00
Filed: 1987-06-30
Abstract: The invention relates to a method, an arrangement and a solution for the marking of banknotes or securities (9, 17, 18) with a coating which is invisible to the naked eye under normal lighting. The coating, which can be executed in the form of a bar code, consists of a colourless polymer solution with a matt surface structure in the dry state, which solution is mixed with fluorescent substances, preferably consisting of colourless flakes, which can be caused to give off fluorescent light when they are illuminated with UV light. The invention also relates to an installation for the detection of such marking.
Patent SE-8704431-D0 (SE)
Inventor: ALBERTSON CLAES
IPC: F16F15/18
Filed: 1987-11-13
Abstract: The bar (2), made of Terpenol (RTM) is made to extend by using magnetic unrestriction, where the necessary magnetic field is produced by feeding current through a coil (3). Regulation of the feed current to the coil produces in turn a control of the damping force, since the flow into the shock absorber is regulated.
Patent SE-8704936-D0 (SE)
IPC: H05K5/03
Filed: 1987-12-10
Abstract: The frame fastener (2) is U-shaped with an outwardly bent support foot (12) at one end. The foot is enclosed by heel components (21) which are downwardly directed from the fastener main body, and has a hole (13) for a fixture screw. A reinforcement is formed as a bulb (14) between the fastener main body and the support foot, and can even serve as a control component for the lower end of the fastener support spring (4). The spring lower end has a recess (15) for the bulb (14). The spring is fixed by a rivet (16) on the frame fastener, and its tongues (5,6) are located at the fastener uper end. One tongue (5) is stirrup-shaped and encloses the other (6) which fits in a recess (18) in the upper part of the fastener. The stirrup-shaped tongue has a hole (19) which is aligned with a hole in the cover surface. If required, locking can occur by means of a plate screw through these two holes which can be brought together to form a slot.
Patent SE-8704947-D0 (SE)
Inventor: BERGSTROM L
IPC: B60P7/08
Filed: 1987-12-11
Abstract: The rail (2,3) has a longitudinally projecting tongue which in the assembled position penetrates a counterposed fixture surface, preventing the formation of pockets of dirt in the lower rail part (2). At the same time, dirt and water are conducted away via a draining track which has a hole in it.
Patent SE-8801738-D0 (SE)
Inventor: LOFQUIST JAN
IPC: A01N35/06
Filed: 1988-05-09
Abstract: The present invention relates to a method for inhibiting the larger and/or smaller pine shoot beetles, Tomicus piniperda, and Tomicus minor, respectively, by preventing aggregation and/or colonization of pine, wherein one applies an inhibitory active amount of (+) and/or (-)-verbenone on cut pine wood, as well as a composition hereto.
Patent SE-8804005-D0 (SE)
Inventor: HYPPOENEN A
IPC: C02F3/10
Filed: 1988-11-04
Abstract: The fluid or gas runs along the draining surfaces of the concentric connected rings, and is brought into contact with another medium, e.g. oxidising air. The drainage surfaces form pref. an angle of 5-15deg. with the packing element vertical axis. - At least one of the drainage surface is provided with three raised formations running along the complete drainage surface in a plane at right-angles to the packing element vertical central axis, and possibly with one or more through holes. The drainage surfaces are roughened or patterned. - The concentric rings are joined to each other by radially rinning braces. Between these braces are arranged further braces which extend radially on both sides around the outer ring. The outer parts of these latter braces form a rounded vane or flange part.
Patent SE-8900928-D0 (SE)
IPC: B01D46/52
Filed: 1989-03-15
Abstract: This invention relates to a device for cleaning a filter which is used for separating particles from a flowing medium, the filter (14) comprising a folded or corrugated surface against which the medium flows. The filter (14) is flat and adjacent the filter there is a mean (17) which engages the filter and is arranged to be moved parallel to the filter. By this arrangement it is possible to clean the filter without picking it out from the apparatus where it is applied.
Patent SE-8902580-D0 (SE)
Inventor: CIMENTI G
IPC: F27B1/10
Filed: 1989-07-20
Abstract: The present invention relates to a handling device for a distribution chute of a shaft furnace, the said distribution chute being suspended pivotably on a rotary cage mounted by means of bearings in a housing installed in the head of the furnace and containing drive means for rotating the said cage about the vertical axis of the furnace and drive means for pivoting the chute about its horizontal suspension axis. The invention also relates to a mechanism for driving the chute which is suitable for this device.
Patent SE-9001132-D0 (SE)
Inventor: WALTON T C
IPC: A63B53/10
Filed: 1990-03-28
Abstract: A golf shaft selectively reinforced with a composite outer shell substantially shorter in length than the golf shaft. A single shell is molded at a selected location over the shaft. The location of the shell controls the kick point of the golf shaft. The shell is comprised of a reinforced polymeric composite.
Patent SE-9003356-D0 (SE)
Inventor: RAHM E R
IPC: B25B21/00
Filed: 1990-10-19
Abstract: A pneumatic power tool including a housing (10), a motor (14), an air inlet passage (23) in the housing (10) communicating with the motor (14), a pistol type handle (12) extending from the housing (10) substantially perpendicularly to the application direction of the tool, and an air communication means (16, 20, 23) for connecting the air inlet passage (23) to a pressure air supply conduit connected to the tool, wherein the air communication means (16, 20, 23) is separated from the handle (12) and comprises an air supply passage forming member (16) connected to the rear part of the housing (10), and an exhaust air passage forming means (25, 26) having an outlet portion (26) coaxially disposed relative to the air supply passage forming means (16). <IMAGE>
Patent SE-9102281-D0 (SE)
Inventor: CONTI R
IPC: A47G19/02
Filed: 1991-08-02
Abstract: A casserole dish and cover that cooperate to allow cooking in a vented and unvented condition as well as a controlled transition from a vented to an unvented state. The dish includes a cam ledge and the cover includes a lip that is rotatable and pivotable on the cam ledge to allow controlled venting and access to the interior of the dish.
Patent SE-9200393-D0 (SE)
Inventor: HOWERDAL P-O
IPC: F21V1/06
Filed: 1992-02-11
Abstract: The ring (3) is fixed and arranged to hold together the screen (2) at a predetermined distance from its one free ends (10). The screen holder (4) has a lock device (5), around which the screen can be turned for its fixation on its holder. The screen locates against a support component (7) on the holder, the position of which in retention to the lock device determines the screen conicity. The ring has a circular formation and runs through a hole (9) extending through the cohesive lamellae (8) forming the pleated screen.
Patent SE-9203194-D0 (SE)
Inventor: EBERTHSON LARS
IPC: C05F17/929
Filed: 1992-10-29
Abstract: PCT No. PCT/SE93/00906 Sec. 371 Date Jun. 14, 1995 Sec. 102(e) Date Jun. 14, 1995 PCT Filed Oct. 29, 1993 PCT Pub. No. WO94/10103 PCT Pub. Date May 11, 1994A composting device including a drum rotatably arranged about an axis slightly inclined to the horizontal, and having a feeding opening for composting material at the higher situated side of the drum and a discharge opening for finish composted material at the lower side of the drum, the interior of the drum being subdivided into a number of consecutive chambers arranged in the longitudinal direction of the drum, with intermediate sieve screens, whereby the adjacent chambers of the drum are entirely separated from each other by the sieve screens, whereby each sieve screen has the same size of meshes over its entire surface, and where each sieve screen has smaller mesh size in relation to the nearest preceding sieve screen.
Patent SE-9302943-D0 (SE)
Inventor: HENNINGSON CLAES
IPC: B08B15/02
Filed: 1993-09-10
Abstract: Cabinet acting as a fume cupboard and, alternatively, as a work bench, comprising a cabinet hood (3) having associated sidewalls (4), a rear wall (25), a front having an access opening (7) and a slide door (9), and a work bench (19) having a perforation (23) and a suction tray (21), and a ventilation duct (39) for connection to a suction fan, characterized by a suction box (33) arranged in the upper part of the cabinet hood (3) said box being in connection with the ventilation duct (39) and occupying depthwise only part of the upper end of the cabinet which is otherwise open, said box at the lower part thereof being connectable with the interior of the cabinet hood, furthermore characterized by ducts (29, 31) which connect the area above the perforation or the suction tray (21) to the suction box (33), and by an adjustment damper (41) which is adjustable between a first position (L1) that essentially blocks the connection between the suction box (33) and the interior of the cabinet hood (3), and a second position (L2) that essentially blocks the connection between the interior of the cabinet hood (3) and the surroundings, whereby the cabinet mainly operates as a fume cupboard.
Patent SE-9402048-D0 (SE)
Inventor: YAMAMOTO TORU
IPC: A47H13/00
Filed: 1994-06-13
Abstract: The curtain attachment connector assembly (5) connects curtain gliders (3) running in a curtain track (2) to the top edge of a curtain (1).This has separable fasteners (11) located at predetermined intervals (L=1).The connector assembly has moulded synthetic resin connectors (4), each with a separable fastener surface (43) for releasable engagement with the fastener surface of the pads located on the curtain. - The connectors include a hook (41) to mate with an eye (3a) secured to the glider and to be interconnected at predetermined intervals (L=2) by a flexible cord (45).
Patent SE-9403706-D0 (SE)
Inventor: BRAENNSTROEM OESTEN
IPC: B25D17/24
Filed: 1994-10-28
Abstract: Hydraulic breaking hammer (10) comprises (a) a machine housing (11), in which a percussion motor (15) includes a cylinder (12) and a percussion piston (17) which reciprocates in the cylinder (12) delivering blows to a breaking tool (13) supported at the front of the housing (11) carried by a support (18) attached to a connector (19) guiding the hammer. The machine housing (11) is undivided in its axial direction and interiorly in a guide passage (21) of the housing, without the support of side bolts, carries the cylinder of the percussion motor (15) fixed axially in the guide passage (21) between the an inner abutment (29) adjacent the tool-receiving portion (16) of the housing and a cover (30) attached to the rear end of the housing. The machine housing (11) merges with the carrier (18) via stiffening walls (24,25) and the carrier support (18), the intermediate walls (24,25) and the machine housing (11) are incorporated in a single one-piece metal structure.
Patent SE-9503317-D0 (SE)
Inventor: MANN GERHARD
IPC: B60R9/058
Filed: 1995-09-26
Abstract: The invention relates to a device in vehicle-mounted load-carriers comprising support feet carrying said load-carriers (2) on a vehicle structure (1) and being of the kind wherein each support foot comprises an actuating means (6) the actuacting force of which causes the support foot to be clamped simultaneously to the vehicle structure and to the load-carrier. In accordance with the invention one of the two clamping jaws is formed with a slide face (11) against which rests a clamping block (12) which, upon tightening of the actuating means (6), is pressed against a load-carrier, thus fastening the latter securely to the support foot while at the same time the support foot is fastened to the vehicle structure.
Patent SE-9600742-D0 (SE)
Inventor: KLINTBERG NICLAS
IPC: B25H1/00
Filed: 1996-02-26
Abstract: The present invention relates to a swivel arrangement comprising a first holder unit and a second holder unit, where the first holder unit (1) is assigned a first plane (11) and the second holder unit (2) is assigned a second plane (21). The first plane (11) is parallel to the second plane (21) upon a relative movement between the holder units (1, 2). The invention also concerns an arm structure (3) joining the first holder unit (1) to the second holder unit (2). The second holder unit (2) can be controlled, via the arm structure (3), in a complete or partial circular plane-parallel movement in relation to the first holder unit (1). A first reference direction, which is fixed in relation to, and coincides with, the first plane (11) is parallel to, or in each case essentially parallel to, a second reference direction, which is fixed in relation to, and coincides with, the second plane (21) during the whole of the plane-parallel circular movement.
Patent SE-9601574-D0 (SE)
IPC: A47L9/04
Filed: 1996-04-25
Abstract: A vacuum cleaner brush roll (13) having a core with a cylindrical outer surface (16). The core has a series of recesses (18) in which brush tufts (19) are secured. A minor part of the length of the brush tuft (19) extends, when not under load, outside the roll outer surface (16) and the brush tuft (19) is fixed at the bottom of the associated recess (18). The recess is shaped such that a portion of the brush tuft disposed within the recess can be moved in a direction perpendicular to the tuft length direction. <IMAGE>
Patent SE-9604076-D0 (SE)
IPC: G01F15/075
Filed: 1996-11-07
Abstract: An apparatus for volume determination in a pump unit for fluid, such as fuel, in which a first and a second metering means are provided which are juxtaposed. The metering means each comprise a metering casing having a shaft assembly, which is adapted to be rotated when fluid flows through the metering casing. Each metering means further comprises a pulse generating means, which has a frequency generator and a pulse generator and which is adapted to convert the rotation of the shaft assembly into pulses. The frequency generator is connected to the shaft assembly for rotation therewith, mounted in the respective metering casings. The two pulse generators are adapted to sense, in a contactless manner, rotation of the respective frequency generators and to emit pulses in relation thereto. The two pulse generators are arranged in a separate pulse generator module and are encompassed in a pulse generator casing, which is detachably connected to the metering casing. The invention is also directed to a separate pulse generator module.
Patent SE-9604310-D0 (SE)
Inventor: BILL BILL
IPC: H04M11/10
Filed: 1996-11-25
Abstract: The speech response device (11) is made to adopt a rest position. The first subscriber (A) establishes a connection with a second subscriber (C) by a ringing-up procedure. The first subscriber (A) connects the second subscriber (C) with the speech response device, dependent upon the choice of the second subscriber (C). - The speech response device is changed over from the rest position and replays the stored information for listening by the second subscriber (C). The speech response device (11) records and stores the response from the subscriber (C) via buttons on a telephone. The first subscriber (A) establishes a connection with a further subscriber by a ringing-up procedure and then the complete process is repeated. The first subscriber establishes a connection with the second subscriber via an exchange (10) and connects the second subscriber with the speech response device via the exchange.
Patent SE-9703776-D0 (SE)
Inventor: LINDSTROEM OVE
IPC: B27K5/06
Filed: 1997-10-16
Abstract: The invention relates to a process for greatly increasing the elasticity and bendability of diffuse-porous wood and comprises the following steps: a) supplying a specimen of diffuse-porous wood; and b) isostatically pressing the specimen in a) with a pressure of at least 500 bar. The rigidity is increased once again by immersing the wood specimen in a liquid for up to 2 hours, after which the specimen is dried. This can be utilized when producing shaped products made of diffuse-porous wood.
Patent SE-9704878-D0 (SE)
Inventor: SCHULTE KLAUS
IPC: A01K9/00
Filed: 1997-12-23
Abstract: The invention refers to an animal arrangement for and a method of managing a herd of animals including at least one milk producing animal and at least one milk consuming animal. The arrangement comprises a first area (1) provided to house said milk producing animal and a second area (2) being separated from the first area (1) and provided to house said milk consuming animal. The first area comprises a milking station provided for milking of said milk producing animal. Furthermore, passage means (20) are provided to permit passage of said milk producing animal between the first area (1) and the second area (2) but prevent passage of said milk consuming animal between the first area (1) and the second area (2).
Patent SE-9801257-D0 (SE)
Inventor: WIBERG PER-ARNE
IPC: G10K7/00
Filed: 1998-04-09
Abstract: The invention presented here refers to a pneumatically driven loudspeaker, comprising at least one first chamber (1, 62) having higher pressure than the surroundings and with at least one first opening (8, 61) to the surroundings. The loudspeaker in addition comprises a second chamber (2, 64) with lower pressure than the surroundings and with at least one second opening (9, 63) to the surroundings. The first and the second openings can by means of valve mechanisms (3, 65, 91, 92) alternately open and close at a selected frequency, resulting in pressure fluctuations which give rise to sound of the desired frequency. The loudspeaker according to the invention can be used in hi-fi applications as well as in active noise suppression in jet engines, in ventilation systems, in gas turbine outlets and in exhaust systems in combustion engines.
Patent SE-9801775-D0 (SE)
Inventor: CALMERKLINT ROLAND
IPC: G01L5/107
Filed: 1998-05-19
Abstract: The present invention relates to an apparatus for generating an electric signal corresponding to a force exercised thereon, e.g. a force arising out of the tension in a thread, preferably the tension in a thread in a loom or sewing machine, a mechanically bendable, tongue-like plate (1) being positioned in the path of the thread (14) in order to be bent by the thread (14) in correspondence to the force exercised in the thread, and at least one film resistor (R1, R2) being disposed on the plate (1) and being coupled into an electronic circuit for generating a signal corresponding to the mechanical action of the plate (1) to which the film resistor (R1, R2) is subjected on bending of the plate (1), and the path of the thread (14) past the plate (1) being substantially constant.
Patent SE-9802154-D0 (SE)
IPC: B32B29/00
Filed: 1998-06-17
Abstract: A security paper (1) in the form of a laminate comprises at least two laminate layers (2, 3) with at least one paste layer (4) therebetween. At least one of the layers (2, 3, 4) is of a colour which differs from the adjacent layers. The strength of the bonding between the paste layer (4) and adjacent laminate layers (2, 3) is greater than the inner strength of the layers (2, 3, 4). Furthermore, the paste or adhesive in the paste layer (4) is of the curing or setting type.