baber/WOPTO huggingface dataset:
Patent SE-8702872-D0 (SE)
IPC: A47K/
Filed: 1987-07-15
Abstract: A paper dispenser is furnished with one or more turnable or tiltable cutting or tearing off device, equipped with serrated or jagged edges. When inactive, the cutting edge is held by a spring or by force of gravity in a safe or innocuous position. As a drawing force is applied to the paper web coming out of the dispenser, the cutting or tearing off device is turned or tilted so that the serrations of the cutting edge come into contact with the paper web. When a portion of the web is torn off, the jagged edge returns to its shielded position. The cutting or tearing off device can be directly actuated by the paper web, or via an intermediate element.
Patent SE-8703900-D0 (SE)
Inventor: BOLANDER L
IPC: D05B33/02
Filed: 1987-10-09
Abstract: A device for folding an edge of a fabric for making a single or a double hem comprising a pair of cooperating endless, driven bands (16, 30; 50, 70) for conveying the fabric edge through the device, at least one of said bands being twisted in correspondance with the gradual folding of the fabric edge and is arranged to cooperate with at least one fixed ruler (15, 39; 12, 51) arranged in direct connection with at least a part of the band portions (30; 50). At least one of said bands (30; 70) is arranged to cooperate with means (41; 71, 72) for temporary speed variation of one of said bands (30; 70) relative to the other band (16; 50) in order to provide that the hem edge will be located somewhat inside the fabric edge extending transversely to the hem.
Patent SE-8801388-D0 (SE)
Inventor: TARASOV V P
IPC: C21B7/18
Filed: 1988-04-14
Abstract: A charging device for a blast furnace, in which the outlet openings of an upper (4) and a lower (8) bowls, located consecutively along the path of the charge, are covered by shutters (6, 9) provided with a conical side surface and mounted with the possibility of reciprocal movements. The shutter (9) covering the lower bowl (8) is shaped as a hollow truncated cone. Above the shutter (9) is placed a distributing organ (10) shaped as a cone facing the shutter (9) by its base the surface area of which is no smaller than that of the base of the truncated cone of the shutter (9). The distributing organ (10) is mounted with the possibility of reciprocal movements.
Patent SE-8801429-D0 (SE)
Inventor: SAMUELSSON BENGT AKE
IPC: A01C23/04
Filed: 1988-04-18
Abstract: Apparatus for mixing and dispensing a liquid mixture for agricultural purposes and comprising a base liquid, e.g. liquid fertilizer, and one or more additives, e.g. weed killer(s). The apparatus has a circulation loop formed by a system of pipes and include, in sequence, a junction point (7) which is intended for connection to a base liquid outlet pipe (3) and which is located in a pipe section (8); a pipe section (9) to which one or more connecting pipes (24, 26, 27) extending from additive containers (23, 25) are sequentially connected; a pump suction line (10); a pump (12); a pressure pipe (11) extending from the pump to a branch device (13) provided with an outlet for leading liquid mixture to an outfeed pipe (16) for the purpose of spraying mixture onto the ground, and further provided with a further outlet for leading mixture through a return line (14) back to the junction point (7) of the outlet pipe (3), so as to form a closed loop. The branch device (13) can be adjusted in a manner to enable the flow of liquid to the outfeed pipe (16) to be varied between the whole of the flow from the pump (12) and zero flow, i.e. total shut down.
Patent SE-8801832-D0 (SE)
Inventor: HALL GEORG
IPC: B21D1/14
Filed: 1988-05-17
Abstract: A tool to be used for the straightening of corner pillar and centre pillars, and of chassis parts connected to the corner pillars and centre pillars of collision-damaged private cars, comprises an elongate gripping device 2 with an inner part 7, 8 of plastic or hard rubber and with an outer, strong stiffening of metal 9, 10. The gripping device can be split into two tool halves 5, 6 along a longitudinal partition plane 14. Through the inner plastic or rubber part extends a channel 13 in the longitudinal direction of the gripping device, this channel having a uniform cross section along its whole length, and this cross section correspond to the profile of a pillar 30 of a car of a given marque and model. The partition plane also splits the channel into two halves and in such a way that the gripping device, having been split, can be arranged to grip around the pillar with a good fit in the said channel. The tensioning device 3 is arranged to clamp both tool halves together, and the tool 1 includes coupling devices 4 arranged to be attached by the pull/turn device 30 to the tool 1 for straightening the pillar by pulling and/or turning the gripping device 2 fixed on the pillar. <IMAGE>
Patent SE-8804680-D0 (SE)
Inventor: BERGLUND LARS
IPC: A47J37/04
Filed: 1988-12-29
Abstract: The drive arrangement (4) produces a relative movement between the carrier (3) and the heating element (2). The carrier is long, endless and pliable, being laid over break wheels (5, 6) to form a loop, of which a part (7) passes the heating element at a distance suitable for heat treatment.
Patent SE-8901898-D0 (SE)
Inventor: RIPPLE D E
IPC: C10M137/10
Filed: 1989-05-26
Abstract: A lubricating oil formulation is described which is useful in internal combustion engines. More particularly, lubricating oil compositions for internal combustion engines are described with comprise (A) a major amount of oil of lubricating viscosity, and at least 2.0% by weight of (B) at least one carboxylic derivative composition produced by reacting (B-1) at least one substituted succinic acylating agent with (B-2) at least one amine compound characterized by the presence within its structure of at least one HN< group, and wherein said substituted succinic acylating agent consists of substituent groups and succinic groups wherein the substituent groups are derived from a polyalkylene, said polyalkene being characterized by  &upbar& Mn value of about 1300 to about 5000 and an  &upbar& Mw/ &upbar& Mn value of about 1.5 to about 4.5, said acylating agents being characterized by the presence within their structure of an average of at least 1.3 succinic groups for each equivalent weight of substituent groups, and (C) from about 0.05 to about 5% by weight of a mixture of metal salts of dihydrocarbyl phosphorodithioic acids wherein in at least one of the dihydrocarbyl phosphorodithioic acids, one of the hydrocarbyl groups (C-1) is an isopropyl or secondary butyl group, the other hydrocarbyl group (C-2) contains at least five carbon atoms, and at least about 20 mole percent of all of the hydrocarbyl groups present in (C) are isopropyl groups, secondary butyl groups or mixtures thereof, provided that at least about 25 mole percent of the hydrocarbyl groups in (C) are isopropyl groups, secondary butyl groups, or mixtures thereof when the lubrication oil compositions comprise less than about 2.5% by weight of (B). In one embodiment, the oil compositions contain at least about 0.05 weight percent of isopropyl groups, secondary butyl groups of mixtures thereof derived from the mixture of metal salts of phosphorodithioic acids (C). The oil compositions also may contain other desirable additives such as (D) at least one neutral or basic alkaline earth metal salt of at least one acidic organic compound and/or (E) at least one carboxylic ester derivative. In one embodiment, the oil compositions of the present invention contain the above additives and other additives described in the specification in amounts sufficient to enable the oil to meet all the performance requirements of the API Service Classification identified as "SG", and in another embodiment the oil compositions of the invention will contain the above additives and other additives described in the specification in amounts sufficient to enable the oils to satisfy the requirements of the API Service Classification identified as "CE".
Patent SE-9001937-D0 (SE)
Inventor: OEHMAN CLIFFORD
IPC: C08L91/06
Filed: 1990-05-30
Abstract: Slide for sport or play, for example for skating or other activity requiring low friction, its exposed surface being built up from a natural and/or synthetic hard wax capable of remelting for restoring the surface after use.
Patent SE-9100573-D0 (SE)
Inventor: HARBE E
IPC: E21B19/16
Filed: 1991-02-28
Abstract: The first of the two housings is fixed by screws to a plate, which in turn is fixed to a box fastened on a feed beam. Both housings have through apertures accommodating the drill string provided with a drilling crown. The first housing has parts which are directed radially inwards for working in conjuction with corresp. radially outward parts on the other housing. The two sets of parts from a bayonet coupling, enabling the housings to be rotatably connected to one another. The two housings have surfaces which together form a slide bearing, and the first housing has an arm supporting a shaft. Likewise, the second housing has an arm which supports a shaft. The two shafts are connected to one another by a hydraulic cylinder which causes the two housings to rotate relatively to each other. Each housing is provided with two tension units in the form of hydraulic cylinders provided with jaws for fixing the drill string relatively to the housings. The jaws can also be used to guide the drill string during drilling.
Patent SE-9102493-D0 (SE)
Inventor: WEINSTEIN LEE D
IPC: A01K15/04
Filed: 1991-08-30
Abstract: An animal restraining system includes a radio frequency transmitter adapted to be located adjacent an area in which the animal is to be restrained, a transmitting antenna, and a collar unit worn by the animal. The collar unit has a multiplicity of radio signal receivers each having a highly directional receiving antenna with the receiving antennae of the multiplicity of receivers having their axes of maximum sensitivity oriented in different directions, and an analyzer for determining a composite of the field strengths of the radio signals received by the receiving antennae, and detecting when the composite field strength at the receiving antennae falls below predetermined values. When the detected composite field strength falls below a first predetermined value, a first warning signal is generated to the animal, and a second and different warning signal is generated when the composite field strength falls below a second predetermined value.
Patent SE-9103359-D0 (SE)
Inventor: BUNZ K
IPC: B65G45/08
Filed: 1991-11-14
Abstract: The lubricator for the bolts (K) of a conveyor chain incorporates a lifting cylinder-lubricating-head unit (1) symmetrically positioned on both sides of the lubricator-head (3). The unit's (1) pivot axle has a cam-lever (65) or holder (10) for a slide bar or roller. A spring (12) and stops (11) for the cam-lever or holders (10) exert force. A switch valve (50) has a pin (51) operated by the lifting cylinder lubricating head unit (1). An attachment (16) for the holders (10) is fixed to the lifting cylinder (2). Thrust fingers (17) on the attachment (16) are for the cam levers or holders (10). ADVANTAGE - The lubricator enables the lubricating head and chain bolt to be centered.
Patent SE-9201171-D0 (SE)
Inventor: HANSEN HENRY
IPC: B30B9/30
Filed: 1992-04-13
Abstract: PCT No. PCT/SE93/00309 Sec. 371 Date Oct. 5, 1994 Sec. 102(e) Date Oct. 5, 1994 PCT Filed Apr. 8, 1993 PCT Pub. No. WO93/21007 PCT Pub. Date Oct. 28, 1993.An apparatus for compacting refuse and similar material in a vessel. The apparatus including a driveable rotating roller for compacting the material inside a receiver vessel, wherein the roller is capable of moving in an essentially horizontal direction about a shaft and is preferably driven in rotation. In one embodiment, the roller is coupled to the shaft by a support arm extending laterally from the shaft, and is movable in a vertical direction between bottom and top portions of the vessel by a pivot arm.
Patent SE-9202850-D0 (SE)
IPC: F04D29/42
Filed: 1992-10-01
Abstract: PCT No. PCT/SE93/00772 Sec. 371 Date Mar. 29, 1995 Sec. 102(e) Date Mar. 29, 1995 PCT Filed Sep. 24, 1993 PCT Pub. No. WO94/08144 PCT Pub. Date Apr. 14, 1994Inlet bell for centrifugal fans having an impeller (15, 24) with a cover plate (14, 23), the inlet bell opening into the cover plate with an intervening gap (I) for recirculation air, wherein the inlet bell (11, 20) is provided with a conical inlet part (12, 21), tapering towards the impeller (15, 24), and a mouthpiece (13, 22) connected to the inlet part, and in that a circular flow guide (16, 23) is arranged at the intersection between the inlet part and the mouthpiece of the inlet bell.
Patent SE-9203086-D0 (SE)
Inventor: DOERSAM W R L
IPC: B41F7/20
Filed: 1992-10-21
Abstract: A roller bearing support assembly utilizes one or more pairs of lever arms to support an ink forme roller or a dampening forme roller. Each lever arm includes a U-shaped seat for an axle trunnion of the roller. These seats facilitate the quick removal and replacement of the rollers in the levers without disruption of the roller's adjustment. The rollers can be thrown on or thrown off the cooperating plate cylinder by pivotal movement of the lever arms.
Patent SE-9203451-D0 (SE)
Inventor: JOHANSSON A
IPC: F02M37/10
Filed: 1992-11-18
Abstract: PCT No. PCT/SE93/00982 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 17, 1993 PCT Pub. No. WO94/11630 PCT Pub. Date May 26, 1994An arrangement for the supply of fuel to internal combustion engines with different mixing ratios of methanol and petrol, and continuous transition during operation between different mixtures thereof which arrangement includes a main tank (2) and a slave tank (4), which slave tank must be isolated from the main tank so that its mixing ratio is not varied by filling, enabling the engine to be started on the same fuel as that on which it was stopped. The engine is supplied with fuel by a fuel pump (7) arranged in the slave tank (4), which fuel pump also drives an ejector (6) arranged in the main tank (2), so that fuel is entrained from the main tank (2) to the slave tank (4). Only one fuel pump (7) is therefore required. Because the ejector (6), in controlled dependence of the engine temperature, supplies the fuel to slave tank (4) through a rising pipe (20) which discharges above the highest fuel level in the slave tank (4) and the main tank (2) respectively, a safely isolated slave tank (4) is obtained during the warming up phase, followed by rapid mixing of the fuel in the slave tank (4) with the fuel present in the main tank (2).
Patent SE-9503070-D0 (SE)
Inventor: SCHEUCHER PETER
IPC: B01D33/25
Filed: 1995-09-06
Abstract: A disc filter for separation of liquids from suspensions, in particular fiber stock suspensions, having several filter elements, in particular sector-shaped filter elements, which have a frame and filter areas mounted on both sides, over which a filter medium is mounted, with the filter areas having a lower-lying and higher-lying sections that form area filtrate channels, and having a center core which is provided with core filtrate channels. The filter elements contain collecting channels that receive and collect filtrate flow from the area filtrate channels formed by the lower-lying and higher-lying sections for delivery of the collected filtrate.
Patent SE-9602136-D0 (SE)
Inventor: THEURER JOSEF
IPC: B65G67/00
Filed: 1996-05-31
Abstract: A freight car includes a carrier frame supportable on track-bound undercarriages for mobility on a track, a box formed by side walls and a bottom for storing bulk material, and a conveyor belt constituting the bottom of the box and extending in longitudinal direction for conveying bulk material in a conveying direction. Further mounted to the freight car are two off-track undercarriages which are spaced from each other in longitudinal direction and vertically adjustable independently from each other by own drives.
Patent SE-9602396-D0 (SE)
Inventor: PALMERS GOERAN
IPC: F22D5/26
Filed: 1996-06-18
Abstract: PCT No. PCT/SE97/01052 Sec. 371 Date Dec. 17, 1998 Sec. 102(e) Date Dec. 17, 1998 PCT Filed Jun. 16, 1997 PCT Pub. No. WO97/48947 PCT Pub. Date Dec. 24, 1997Steam generator of the type incorporating a heating body (13) provided with means (19) for supply of heat to the body and with at least one internal cavity (15) provided with a connection (3) for supply of water, which shall be evaporized and with an outlet (2) for water that has been transferred to steam, whereby the connection (3) of the steam generator for supply of water is provided in the bottom of the cavity (15), and that the steam generator is equipped with a control system (4-12), which permits supply and also discharge of water via the connection (3), and which is adapted to maintain a constant feeding pressure on the water independent of the direction of water flow.
Patent SE-9604833-D0 (SE)
Inventor: MAGNUSSON INGBRITT
IPC: A61F13/49
Filed: 1996-12-30
Abstract: The present invention relates to a surface material (5) for absorbent articles, wherein the surface material includes heat-shrunk, spiralled elastic thermoplastic multicomponent fibres (1), preferably bicomponent fibres (1). The components (2, 3) in the multicomponent fibres have mutually different shrinkage properties and lie in mutually juxtaposed relationship. The material is comprised of hydrophobic fibres and has an open and airy structure which allows liquid to quickly pass therethrough and be transported to an absorbent layer or sheet (7) in the absorbent article. The material has a smooth and soft surface, which enables it to be used in the sheet (5) that shall lie proximal to the wearer in use. The invention also relates to an absorbent article which includes the surface material (5), and also to the use of this material as both an acquisition/transportation sheet and a surface sheet in an absorbent article.
Patent SE-9700129-D0 (SE)
Inventor: FREIJ GOERAN
IPC: A61K8/00
Filed: 1997-01-17
Abstract: The present invention relates to a skin preparation comprising lipophilic and hydrophilic components, which is intended for application on skin. The skin preparation according to the present invention is characterized in that it exists as a two-phase system and it is capable of creating a semi-permeable membrane in the skin. The invention also relates to a process for the manufacture of the skin preparation as defined above, which is characterized in that the lipophilic components are dissolved in water in a separate container to be combined with hydrophilic components, which have been blended and brought to react in another vessel. Finally, the present invention also relates to different uses of the skin preparation as defined above.
Patent SE-9701398-D0 (SE)
Inventor: CHESHIRE DAVID
IPC: A61P19/02
Filed: 1997-04-15
Abstract: PCT No. PCT/SE98/00640 Sec. 371 Date May 7, 1998 Sec. 102(e) Date May 7, 1998 PCT Filed Aug. 7, 1998 PCT Pub. No. WO98/46606 PCT Pub. Date Oct. 22, 1998The invention relates to pharmaceutically useful pyrazolo[3,4-d]pyrimidinedione compounds, processes for their production, pharmaceutical compositions containing them and their use for the treatment of various diseases.
Patent SE-9704008-D0 (SE)
Inventor: BERNHOFT HANS CHRISTIAN HOGNE
IPC: A01K91/18
Filed: 1997-11-03
Abstract: A cover belt (22) wound around a belt drum (21) is coiled around the long line (2) on the winch drum (10) in order to cover the snap hooks (4). Guide devices (20,30) ensure the belt is aligned with the long line during winding and unwinding. Devices (14,15) are also provided to ensure an even axial distribution of the coiled long line around the winch drum.
Patent SE-9800249-D0 (SE)
Inventor: OLOFSSON SVEN-RUNE
IPC: H04M11/06
Filed: 1998-01-29
Abstract: When delivering a broadband service, such as xDSL, without inband POTS, it is necessary to separate the analogue POTS signal and the xDSL signal from each other at both the CO (Central Office) and the CP (Customer's Premises). This can be achieved by using an active POTS splitter. The present invention incorporates test functionality for the line between the CP and the CO, or ONU (Optical Network Unit), in the POTS splitter. This enables two-sided measurements on the line, both during installation and during operation. The measurements are performed at the CO and upon request, or when the test device automatically sends a test message/signal. In this way there is no need for field technicians at the CP side. The POTS splitter can have a unique identity code that is transmitted to the CO each time a test is started, or on receipt of a request from the CO.
Patent SE-9800277-D0 (SE)
Inventor: JOHANSSON BENGT
IPC: A63C1/26
Filed: 1998-01-30
Abstract: A skate comprising a blade (1) with an edge (2) and a longitudinal side edge (3) arranged opposite to the edge, an essentially T-shaped section element (4) fixed to the blade adjacent to and along the longitudinal side edge, a rear fastening (7) releasably fixed to the section element and a releasably fixed front fastening (8), said fastenings being adapted, in coaction, to releasably fix a boot (23) to the skate. The invention is characterised in that the fastenings (7, 8) are arranged on at least one fixing plate (9, 11) with a T groove (12) which extends along the longitudinal axis (13) of the entire fixing plate and which, with a play, encloses the outermost end portions (17) of the section element, which are positioned in parallel with the blade, whereby the fixing plate (9, 11) is displaceable with a sliding fit along the section element (4), and that each fixing plate (9, 11) has a locking means (21, 22) which cooperates with the circumferential surface (16) of the section element (4) for essentially infinitely variable adjustment of the fastenings (7, 8) along the longitudinal side edge (3) of the blade (1). <IMAGE>
Patent SE-9800565-D0 (SE)
Inventor: JOHANSSON OWE
IPC: F16B21/18
Filed: 1998-02-25
Abstract: The clip has a first arm (2) with a slot (5) which is wider in the arm end region (2a), and a second arm (3) which is also slotted to form a tongue (7) which is bent away from the plane of the second arm. The end region of the first arm and wide region (5a) of the slot extend at an angle to the remaining first arm region (2b). The dimensions of the wide region of the slot are adapted to the head of a pin received by the clip, so that the head can pass through the opening when the clip is slid sideways onto the pin.
Patent SE-9804524-D0 (SE)
Inventor: BERGSTROEM AAKE
IPC: B60J5/06
Filed: 1998-12-23
Abstract: A side curtain for the superstructure of a freight vehicle has its upper edge arranged for longitudinal movement at an upper portion of the superstructure. The bottom edge of the curtain includes a relatively rigid engaging device which extends along substantially the whole length of the curtain, is releasably connectable to a tensioning device. The engaging device has evenly spaced bending notches which, when the engaging device is at least partially freed from the tensioning device, guides the folding of the curtain during movement of its upper edge towards a non-covering position.
Patent SE-9900100-D0 (SE)
Inventor: LOCH III JAMES T
IPC: A61P25/28
Filed: 1999-01-15
Abstract: Methods for the treatment of psychotic or intellectual impairment disorders with compounds of formula I, wherein A, R and R<SUB>1 </SUB>are as defined in the specification.