baber/WOPTO huggingface dataset:
Patent SE-8203459-L (SE)
Inventor: ERIKSSON INGEMAR
IPC: E02F3/38
Filed: 1982-06-04
Abstract: PCT No. PCT/SE83/00224 Sec. 371 Date Jan. 25, 1984 Sec. 102(e) Date Jan. 25, 1984 PCT Filed Jun. 3, 1983 PCT Pub. No. WO83/04277 PCT Pub. Date Dec. 8, 1983.A digging apparatus (5) attachable to a bucket loader e.g. a tractor loader (1) of the type used for smaller digging work, such as excavating trenches, e.g. in agriculture, park management or the like, and incorporating a connecting device (4), intended to be connected to said bucket loader and with a pivot axle (8) connected thereto and extending mainly perpendicularly to the extension of the digging beam, a digging beam (11) pivotably supported about the pivot axle and having an overhead stay bar (13) and a bucket (17) attached to the free end of the digging beam, which bucket is operable by means of a driving device (15), and having at least one hydraulic piston (20) adapted to bring about the pivoting of the digging beam about the pivot axle and arranged to transfer pivot force to the digging beam at a short distance from the pivot axle, and wherein the digging beam (11) and the stay bar (13) are both designed as telescopic tubular profiles (11a, 11b and 13a, 13b resp.), which are individually adjustable in length by aid of individually operable attachment members (18), in order easily to adapt the apparatus for attachment to different bucket loaders and for rapid adjustment of the geometry of the digging beam in relation to varying digging conditions and positions.
Patent SE-8204796-L (SE)
Inventor: LANGE G
IPC: H04N3/09
Filed: 1982-08-23
Abstract: An infrared viewing apparatus is described which comprises an infrared objective, a pivotal mirror, a linear infrared detection array, an amplifier arrangement connected to this array, and a display array which is driven by the amplifier arrangement and is imaged onto a plane of observation via the back of the pivotal mirror. By arranging a beam splitter in the radiation path between the display array and the pivotal mirror, which beam splitter transmits a part of the visible radiation to a line sensor, and by controlling the read-out of this sensor by synchronizing device which detects the movement of the pivotal mirror, an electric signal for remote display purposes can be obtained.
Patent SE-8300216-L (SE)
Inventor: LUNDQUIST B
IPC: E06B7/14
Filed: 1983-01-17
Abstract: The process is for dehumidifying window frames (21) to prevent rotting, and involves drilling holes (30) through the frame from the outside (27) to the surface of the frame facing the wall (29). Such holes are drilled at pref. 25 cm intervals around the whole frame, and are covered by plates (35) fitted at a distance from their outer orifice.(2)
Patent SE-8301346-L (SE)
Title: Ring-shaped magnet unit prodn. - involves liq. plastic fed into mould-gaps to cool and harden
Inventor: KUMAKURA SHOKICHI
IPC: C03C27/12
Filed: 1983-03-11
Abstract: Annular magnetic unit has several curved permanent magnets arranged in annular groups. These are arranged on the bottom of the outer mould. Both the inner and outer surfaces have alternate N and S poles. Around the outer surface of the magnets are iron pieces. There is an space between the ends of the magnets and between the outside of the iron pieces and the outer mould. Plastic is injected to fill this space. Provides magnetic unit for use in a d.c. machine. (Provisional Basic previously advised in Week 8406).
Patent SE-8306132-L (SE)
Inventor: MUTSCHLECHNER H
IPC: F16L41/08
Filed: 1983-11-08
Abstract: The invention relates to a device for connecting sewer pipes (2, 3) to a sewer shaft (1) consisting of concrete or the like, there being connection sockets (5, 6) fitted in a sealed manner into the shaft wall, into which sockets an inlet sewer pipe (2) and an outlet sewer pipe (3) can be pushed and can be inserted in a sealed manner and the connection sockets (5, 6) pass completely through the concrete shell of the shaft (1). One of the connection sockets, in particular the connection socket (5) on the inlet side (14), has a diameter which is at no point less than the diameter of the sewer pipe (2), so that the sewer pipe can be pushed into the shaft (1), and a second connection socket, in particular the connection socket arranged on the outlet side, has an inwardly protruding annular shoulder (16), which limits the pushing-in depth of the sewer pipe (3) and the inside diameter of which is approximately the same as the inside diameter of the sewer pipe (3). As a result, the connection of the sewer pipes (2, 3) to a finished shaft (1) is made possible. The connection sockets (5, 6) and the sewer pipes (2, 3) consist of ductile material, in particular of spheroidal graphite cast iron. <IMAGE>
Patent SE-8400145-L (SE)
Inventor: MACDONALD P
IPC: C07J71/00
Filed: 1984-01-12
Abstract: PROCESS FOR THE PRODUCTION OF 17-ESTERS OF CLOBETASOL This invention relates to an improved process for the preparation of 17-esters of Clobetasol having the formula <IMG> II which consists in treatment of 9.beta.,11.beta.-epoxy-16.beta.-methyl-pregna-1,4-diene-17,21-diol-3,20-dione 17-esters with mesyl chloride to give the corresponding 21-chloro-deriv-ative, followed by opening of the epoxide grouping with hydrogen fluoride. The invention also relates to new 17-esters of 21-chloro-9.beta.,11.beta.-epoxy-17-hydroxy-16.beta.-methyl-pregna-1,4-diene-3,20-dione, useful as intermediates for the preparation of therapeutically active 9.alpha.-halo-11.beta.-hydroxy derivatives.
Patent SE-8406107-L (SE)
Inventor: MYHRMAN S
IPC: F16B7/14
Filed: 1984-12-03
Abstract: The present invention relates to a device for locking an object against a stop on a shaft, bar or the like. The device comprises a sleeve with a bore conformed to the shaft, and a ring movably connected to the sleeve in the axial direction and also having a bore conformed to the shaft. A member is arranged in the sleeve and adapted to act on the ring in such a manner that the ring is fixed in an inclined position relative to the shaft, and thereafter to move the sleeve away from the ring along the shaft so that the sleeve will urge the object against the stop.
Patent SE-8504292-L (SE)
Inventor: MUZZARELLI M F
IPC: B60Q1/068
Filed: 1985-09-16
Abstract: Headlamp, in particular for a motor vehicle, comprising a protective shutter 5 designed to pivot around a first generally horizontal axis A1 so as to move from a first position in which it is situated in front of the headlamp and it protects the lower part of the latter, to a second position in which it is situated below the headlamp and housed inside a cavity 13 between the headlamp and the bodywork 2 of the vehicle. <IMAGE>
Patent SE-8600080-L (SE)
Inventor: ROSADO SERAFIN MENDOZA
IPC: F01K25/06
Filed: 1986-01-08
Abstract: A process of mechanical power generation including a binary cycle whose primary cycle works with a mixture of water and another substance of much lower volatility substantially immiscible with water. In the primary cycle, at least part of the vaporization of the water is accomplished by means of the heat yielded simultaneously by condensation at variable temperature of the substance of high boiling point. This binary cycle allows obtaining much higher efficiencies than conventional cycles in small power plants (up to 50 MWe), thanks to the diminishing energy losses in the heat absorption, optmising the expansion efficiencies with simple turbines and substantially eliminating the vacuum in the installation. The proposed cycle has better partial load efficiency and lower response time than conventional cycles, with similar cost.
Patent SE-8602520-L (SE)
Inventor: RICHTER H
IPC: A22C25/08
Filed: 1986-06-04
Abstract: Conveying apparatus for the conveying of fish one at a time head first and oriented in lateral position comprises a feed chute for the fish (10) to be conveyed, an outlet chute (11) for the conveyed fish, a catching flap (16) arranged opposite to this and displaceable against a resilient bias, and a cyclic conveying device which comprises a rotationally driven wheel (2) with at least one entraining member (3) for penetrating the downstream end region of the feed chute (10) and the upstream end region of the outlet chute (11) so as to seize the fish substantially in the region of their heads. The entraining member (3) is provided with a gripping surface (8), the leading part of which has a projecting shoulder (5), which is oriented transversely to the direction of rotation of the wheel (2) and has a narrow support edge (6). <IMAGE>
Patent SE-8700943-L (SE)
Inventor: WEDELL K-H
IPC: E02D3/074
Filed: 1987-03-06
Abstract: The vibratory plate has two unbalanced shafts producing directional vibrations and located next to one another in a horizontal plane. One unbalanced shaft is driven by a drive unit and a second unbalanced shaft is driven by the first via bevel gearing. The driving movement of the vibratory plate is infinitely variable by means of an adjusting device having an actuating device. The two unbalanced shafts (14, 15) of the bevel gearing (16) are arranged to lie next to one another transversely to the direction of travel. The bevel gearing (16) is provided at the end of the row of parts (14, 15, 16).   <IMAGE>
Patent SE-8701137-L (SE)
Inventor: MOILANEN TUOMO TAPANI
IPC: A61G9/02
Filed: 1987-03-19
Abstract: The invention relates to a washing and rinsing apparatus for cleaning vessels and devices, for example for emptying, rinsing and washing bedpans containing large amounts of waste. The apparatus comprises a washing and/or rinsing chamber (1), a water tank (2), one or more valves (28, 29) for introducing water from the mains supply into the apparatus, a pump (11) for circulating water in the apparatus, an odour trap (3) by means of which the washing and/or rinsing chamber (1) is connected to a sewer channel (18), a relatively large opening (4) with a shut-off element (5) being arranged in the base of the washing and/or rinsing chamber (1), by means of which opening (4) the washing and/or rinsing chamber (1) is connected to the odour trap (3). The washing and/or rinsing chamber (1) and the water tank (2) are connected, via openings (7, 8), to an intermediate chamber (6) which is positioned approximately at the same level as the base of the washing and/or rinsing chamber (1) and below the water tank (2). Said openings (7, 8) are provided with shut-off elements (9, 10). The intermediate chamber (6) is connected, via the pump (11) and a pipe (12), to the washing and/or rinsing chamber (1), preferably to its upper part. <IMAGE>
Patent SE-8702200-L (SE)
Inventor: HARTLEY W R
IPC: B23Q11/00
Filed: 1987-05-26
Abstract: A woodworking router has an electric motor driven router head (12) surrounded by a dust collection collar (20). Pneumatic means (26) control the height of the collar relative to the router head between (a) a raised position exposing the router head for tool changing; (b) a lowered safety position in which the collar provides a safety guard around the router head; and (c) an even lower scavenge position for cleaning the worktable without routing. A factory dust collection duct is connected to a dust extraction duct mounting the collar for establishing an air flow over the electric motor (10) for motor cooling.
Patent SE-8801360-L (SE)
Inventor: SHIRAISHI S
IPC: B60T8/70
Filed: 1988-04-13
Abstract: A device for detecting a bad or bumpy road from a moving vehicle includes a plurality of wheel speed detectors for detecting the corresponding wheel speeds of a plurality of different wheels, an arithmetic circuit for calculating a difference between values detected in the individual wheel speed detectors, a filter, receiving outputs from the arithmetic circuit, for processing only components in a predetermined frequency band, and a determination circuit for determining if a vehicle is travelling on a bad road based on outputs from the filter. The device easily detects a bad road from a moving vehicle on the basis of outputs from said wheel speed detectors, without being affected by instantaneous variations in the wheel speeds.
Patent SE-8900215-L (SE)
Filed: 1989-01-20
Abstract: The invention relates to an evacuation pump 1 for the pressure side of a main pump intended for liquid transport, with a pump cylinder 3 with a piston 6, an inlet 10 in a first end wall 4, a seal 18 on that side of the piston 6 facing towards the first end wall 4, an outlet 9 in a second end wall 5, an operating member 7, 8 connected to the piston 6, and a lock member 16, 17 for locking the piston 6 with the seal 18 bearing sealingly against and blocking the inlet 10, the locking member 16, 17 being arranged on the opposite sides of the piston 6 and the first end wall 4 for locking the piston 6 at the first end wall 4, the locking member 16, 17 consisting of a locking segment, arranged on the first end wall 4, with a number of locking heels 19, and a gripping member 17 on the piston 6 consisting of a number of gripping hooks 17, and the piston 6 being rotatable, by means of operating member 7, 8, between two rotational positions, the gripping hooks 17 being capable of, in the first rotational position, being guided down past the locking heels 19 and, in the second rotational position, being inserted under the locking heels 19. <IMAGE>
Patent SE-8900523-L (SE)
Inventor: SARTORIO F
IPC: B25J9/04
Filed: 1989-02-15
Abstract: A welding robot for performing welding on a workpiece has a base frame, an arm mounted on the base frame, a welding torch freely rotatable around at least one axis of a tip section of the arm, and a detector on the tip section of the arm, the detector being rotatable about the axis of the welding torch. The robot has a controller which controls the movement of the arm with respect to the base frame. The controller includes an arrangement for comparing the position of the welding torch detected by the detector with a desired position preprogrammed independenlty of prior robot movement.
Patent SE-9003578-L (SE)
Inventor: HEDLUND S
IPC: F15B15/22
Filed: 1990-11-09
Abstract: PCT No. PCT/SE91/00733 Sec. 371 Date Aug. 5, 1993 Sec. 102(e) Date Aug. 5, 1993 PCT Filed Oct. 30, 1991 PCT Pub. No. WO92/08899 PCT Pub. Date May 29, 1992.In a device for stroke end cushioning and speed regulating the movement of a piston (3) in a fluid pressure cylinder (1,2) a common adjusting means (9) is arranged for simultaneous setting of the throttle means (7,8) for regulating the stroke end cushioning as well as the piston speed, for the purpose of avoiding very time consuming adjustment. In connection with the setting of the adjusting means (9) the ratio between the flow areas of the respective throttle means is held within the range of 10-60%. In the most uncomplicated embodiment the common adjusting means (9) may be comprised by a screw being fixed to the valve bodies of the respective throttle means.
Patent SE-9101651-L (SE)
Title: Hydraulic bush for retention of tool shaft in holder - has tubular inner space allowing bush inner and outer surfaces to receive outwardly directed pressure with equal strength along whole space extent
Inventor: DANIELSEN J
IPC: B23B31/30
Filed: 1991-05-30
Abstract: Through a tubular inner space, the bush (1) inner and outer cover surfaces (2,3) can receive outwardly directed pressure which is equal in strength along the whole extent of the inner space. In certain cases, it is desirable that the pressure along parts has a lower value. This is achieved at the location by the parts of the tubular space has a greater distance to the cover surface (3) than along the remainder of the extent.
Patent SE-9300585-L (SE)
Inventor: PERSSON PER-HAAKAN
IPC: E05F1/06
Filed: 1993-02-22
Abstract: In a hinge mechanism, a first hinge portion and a second hinge portion are urged toward predetermined angular relationships relative to one another. A force, directed outwardly from the first hinge portion, is applied by an axle pivotally connecting the first and second hinge portions and having a V-shaped tip against a V-shaped groove in the second hinge portion, urging the V-shaped tip and groove to engage. In addition to being urged toward predetermined angular relationships, the first and second hinge portions are kept in predetermined angular relationships until a torsional force is applied to one of the hinge portions to overcome forces keeping the V-shaped tip and groove in engagement.
Patent SE-9301573-L (SE)
Inventor: LINDSTROEM PETER
IPC: F16L11/24
Filed: 1993-05-07
Abstract: A hose, particularly a vehicle exhaust hose, comprising an inner, thin rubber-coated fabric and an outer helically-shaped reinforcement which functions to maintain the intended cross-sectional shape of the hose and which is adhered to the surface of the rubber-coated fabric. The hose is characterized in that the helically-shaped reinforcement has an inner core of plastic material having a predetermined, relatively high melting point, and at least one layer outside the core, this layer being made of a similar plastic material. The layer which lies nearest the outer surface of the core is bonded adhesively thereto, and any further layers that may be included are bonded adhesively to one another in a similar fashion. The outer layer is comprised of a plastic material whose melting point is lower than or equal to the melting point of at least the nearest lying layer or the core, whichever is applicable. The contact region between the rubber-coated fabric and the plastic helix has an adhesion facilitating structure with intimate contact between the plastic helix and the rubber-coated fabric and a partially melted outer plastic layer. The invention also relates to a method for producing the hose.
Patent SE-9401134-L (SE)
Inventor: JOHANSSON BENGT
IPC: E03B9/08
Filed: 1994-04-06
Abstract: Fire hydrant with a throttle valve connectable to a water mains pipe, is designed to be placed below the ground level and has telescopic spindles to enable the valve to be moved above ground level. The stand pipe comprises an easily coverable plastic tube which is joined at its lower end to the valve via a knee-joint pipe, and at its upper end there is a coupling which can be joined to the hydrant head. This is sufficiently long to locate the valve at the required depth. The ends of the pipe are located in the knee-joint pipe and coupling sleeve respectively, being held in place by shackles. The coupling sleeve at the upper end is able to receive a spindle garniture.
Patent SE-9402549-L (SE)
Inventor: OINONEN REIJO
IPC: F26B3/04
Filed: 1994-07-21
Abstract: The plant is for drying solid timber and wood-based products, and involves the material being placed in a drying chamber (1) which is then closed. The air is evacuated from the chamber, and heat is then fed into it so that moisture is evaporated at the same time as pressure and/or temp. are regulated. - Steam is removed during the drying process by being made to condense in a heat exchanger (5), the steam flow between the drying chamber and the heat exchanger being regulated. The condensate in the heat exchanger is conducted away and the heat released with condensation is taken back into the heat exchanger and re-used.
Patent SE-9403552-L (SE)
Inventor: EKBOM ARNE
IPC: E04B2/74
Filed: 1994-10-18
Abstract: An arrangement for interconnecting such folding screen elements (1, 2) as comprise oppositely facing screen wall surfaces (3, 20) which are united by edge surfaces (4) extending along the edges of the folding screen elements is provided with pivot means in the region of the vertical edge surfaces (4) of the folding screen elements (1, 2) for pivotal interconnection of adjacent folding screen elements (1, 2). Each pivot means includes at least two pivot elements on each one of two mutually adjacent folding screen elements (1, 2). The pivot elements are located at opposing corner regions between an edge surface (4) and an adjacent screen wall surface (3, 20). Corresponding pivot elements on the adjacent folding screen elements are interconnectible for the formation of a pivot between the adjacent folding screen elements. The pivot elements are provided with cogged portions (12) with cogs (13) which extend slightly outside parts of the edge surface (4) located in the corner region, and the screen wall surface (3, 20) and which engage with and roll against one another.
Patent SE-9502902-L (SE)
Inventor: KRIZ DARIO
IPC: C12Q1/6816
Filed: 1995-08-20
Abstract: The analysis can be made directly on an analyte (A), which in itself has a sufficiently large magnetic permeability, so that a measurable local variation of the material constant occurs dependent upon the formation of a complex between the analyte and the recognition component (I) and which can be detected with a coil (S). The analyte contains a ferromagnetic material (M). The analysis can also be made on an analyte which has low magnetic permeability, whereby a marker (B) with a sufficiently large magnetic permeability is allowed to bind (covalent or non-covalent) to the analyser, either before or after the binding of the analyte to the recognition component, thus inducing measurable local variations of the material constant, dependent upon the formation of a complex between the analyte coupled to the marker and the recognition component. The analyte-binding marker contains partly a ferromagnetic material and partly a binding substance (C) which is directed towards an epitope on the analyte other than that towards which the recognition component is direct.
Patent SE-9503202-L (SE)
Inventor: SWEDENKLEF BO
IPC: B60N2/42
Filed: 1995-09-14
Abstract: A seat in a vehicle has a squab(1) which is fastened to the vehicle floor. A back-rest(9) is mounted on the squab so that when the vehicle is hit from the back, the lower part of the seat-back moves back relative to the squab and head-rest on the upper part. Energy is absorbed by an energy absorber. The head of the vehicle occupant is brought into contact with the head-rest. The entire seat-back may then move backwards, for example by pivoting about an axis defined by a recliner(3).
Patent SE-9601530-L (SE)
Inventor: OERNBERG ROLF
IPC: A01G23/091
Filed: 1996-04-23
Abstract: The saw is supplied with one or more working liquids, typically for colour-marking. A holder (2) pivots in a frame, while the saw-chain (4) runs round a blade and is power-driven. - A ram (7) causes the blade to pivot for cutting through a log (44). A blade-type arm (41) supplying the liquid extends along the blade and is fixed to the holder, and contains several passages (45) and one or more outlets for the liquid onto the cut surface.(Dwg.1)
Patent SE-9602422-L (SE)
Inventor: IVARSSON ERLING
IPC: A47L9/14
Filed: 1996-06-19
Abstract: This invention relates to a method for producing an end closure for a vacuum cleaner dust bag by manufacturing in a first stage a tube shaped work piece comprising an outer layer and one or several lined layers. The work piece is in a second stage severed mainly perpendicular to the length direction of the tube shaped work piece and the outer layer is (16a) in connection with said severing operation is provided with one or several cuts or recesses extending from the cut edge in order to form a flap (26). In a third stage parts of the end area of the work piece are successively folded inwardly and in connection therewith the lined layer or layers (16b) are folded inwardly or are removed within a portion of the area defined by the flap in order to uncover a part of the inwardly facing side (area 27) of the outer layer. The flap is then provided with glueing material on the uncovered surfaces and is arranged to overlap at least one of the the remaining inwardly folded end areas of the work piece. <IMAGE>   <IMAGE>   <IMAGE>