baber/WOPTO huggingface dataset:
Patent SE-8405343-L (SE)
Inventor: FUJIWARA K
IPC: F22B37/26
Filed: 1984-10-25
Abstract: In a reducing valve assembly including a vapor-liquid separator, a valve casing, having therein a valve mechanism defining a valve orifice and defining inlet and outlet openings having the reducing valve mechanism interposed therebetween, is arranged with the valve casing extended below the reducing valve to define a sump chamber, the extended portion of the casing extending from a part thereof which surrounds the valve orifice. An annular partition is provided at the upper part of the sump chamber to form an annular space between the partition and the extended portion of the valve casing, the annular space being arranged to communicate with the inlet opening from above and with the sump chamber from below. Further, the annular partition is configured to define a central passage in flow communication between the sump chamber and a space below the valve orifice and a rotation deflector is arranged within the annular space and a drain valve or steam trap is arranged in the sump chamber to discharge liquid accumulated therein.
Patent SE-8405813-L (SE)
Inventor: MENARD M
IPC: C07F7/10
Filed: 1984-11-19
Abstract: This invention relates to phosphorane compounds of the formula <IMG> wherein Y is hydrogen, ethyl or hydroxyethyl, Q is phenyl or (lower) alkyl, R" is an easily removable ester group and X represents certain organic substituents. Also included in the invention are pharmaceutically acceptable salts of the above compounds and derivatives of the above compounds in which the carboxyl group at the 3- position is protected by an easily removable ester protecting group. The compounds of the present invention are of use as intermediates in the preparation of penem compounds having potent antibacterial activity.
Patent SE-8502755-L (SE)
Inventor: PERSSON S
IPC: E04C3/07
Filed: 1985-06-04
Abstract: The rubber aterial on the outer surface of the vibrating roller drum is adhesive against the asphalt and has a loosening parameter which differs from that of the asphalt.
Patent SE-8506039-L (SE)
Inventor: NILSSON D V
IPC: F16B21/18
Filed: 1985-12-20
Abstract: The locking circlip (1) fits on the inside (19) in a peripheral groove (9) in one machine component (10), so as to position it axially in relation to a second one (11), which bears against its outer portion (8). To prevent canting in the groove under load, a protrusion (7) is formed on one or both sides of the circlip between the inner and outer parts, so that the inner part is thicker in the axial direction. Any canting causes the protrusion to lock into engagement with the second component, preventing further movement.
Patent SE-8600494-L (SE)
Inventor: NILSSON M G
IPC: B01D29/00
Filed: 1986-02-04
Abstract: The present invention relates to an equipment for folding a web along concentric circular arcs. It is characterised in that it comprises two series (1, 2) of feedable cam-shaped folding means (3), the cams (3) of the two series (1, 2) being spaced apart a distance which is approximately twice the distance between the fold locations (5) on said web (4), that said cams (3) of one series (1) are arranged to act against one side of said web (4), while said cams (3) of the other series (2) are arranged to act against the other side of said web (4), said cams (3) of the two series (1, 2) being offset a distance equalling the distance between two neighbouring fold locations (5) on the web (4), and that, over a distance whose length corresponds to the web length for a plurality of folds, said cams (3) of the two series (1, 2) are arranged to increasingly overlap each other such that a plurality of folds are simultaneously being formed as said web (4) is fed between said cams (3).
Patent SE-8602188-L (SE)
Inventor: STELTENKAMP R J
IPC: C09K3/16
Filed: 1986-05-14
Abstract: Polyamides of trialkylacetic acids and polyamines are new compounds which are of an oily nature at washing temperatures in the 10 DEG  to 90 DEG  C. range, are capable of being adsorbed from wash and rinse waters by fibrous material, such as laundry, of synthetic, fabrics, e.g., polyester, which laundry is susceptible to being electrostatically charged, and decrease any electrostatic charge or inhibit accumulation thereof on such materials. Such polyamides, e.g., that of neodecanoic acid and an alkylene polyoxyalkylene triamine, such as that which is sold by Exxon Chemical Americas under the name Jeffamine TM  T-403, can be incorporated in detergent compositions, in compositions for addition to rinse waters and in composition for application to laundry in a laundry dryer, and in some instances it may be desirable for bentonite powder or agglomerate also to be included in such compositions to contribute fabric softening and other useful physical properties. Washing and rinsing operations are described in which the polyamide is present in the wash or rinse water, with and without supplementing small proportions of quaternary ammonium salt, which improves antistatic effects on laundry containing polyamide (nylon) and acetate synthetics. Because the proportion of quaternary salt may be decreased, due to the presence of the invented polyamide, which is very effective in reducing static electricity on polyester fabric, its presence does not cause objectionable deposits on the treated fabrics and reduction of detergency due to reaction with anionic detergent is no longer a severe liability. There is also no reduction in brightening activity of optical brightener(s) present in the detergent composition and in the wash water.
Patent SE-8602681-L (SE)
Inventor: SVENSSON S L
IPC: E04B2/74
Filed: 1986-06-17
Abstract: The lock mechanism comprises a lock rail (5) fitted in a recess of two adjacent side edges, and comprises a rotary arm (8). The rail is pivotable laterally by means of a manoeuvrable adjustment screw or pin (9) engaged with the hole in the rail or rotary arm. Two adjacent wall components (1,2) can be locked against transversal displacement by the screw being turned so that the lock rail is dropped into the adjacent wall component recess. The wall components can be dismantled by the screw being rotated in the opposite direction, allowing the lock rail to be withdrawn.
Patent SE-8603952-L (SE)
Inventor: SCHULZ W
IPC: G21G4/02
Filed: 1986-09-19
Abstract: A device for the generation of thermal neutrons includes a gas-filled housing having a wall with inner surfaces and a neutron outlet opening, a spherical moderator housing disposed in the gas-filled housing, a transportable neutron source disposed in the spherical moderator housing, and cups formed of moderating material disposed between the moderator housing and the inner surface of the wall of the gas-filled housing, the cups being spaced at a given distance from the inner surface of the wall of the housing, from the moderator housing and from each other defining spaces between the cups, and the spaces between the cups defining openings directed toward the neutron outlet opening.
Patent SE-8604782-L (SE)
Inventor: ERIKSSON P
IPC: B62D49/06
Filed: 1986-11-07
Abstract: In accordance with one aspect the invention relates to a method of rigidly coupling together two tractors intended, for example, for moving aircraft on the ground and for towing aircraft in intercontinental traffic. Coupling of the tractors is effected either with the aid of a separate beam frame of the same length as the total length of the mutually coupled tractors, or by means of coupling devices anchored to the chassis of respective tractors. In accordance with another aspect the invention relates to a single-model tractor (1) provided with coupling means for coupling the tractor to a similar tractor (4). The coupling means comprises a male coupling component (5) and a female coupling component (6). The rigid coupling between mutually coupled tractors is locked by passing a pin (8) forming part of a hydraulic piston-cylinder device, through the walls of the female coupling member (6) and through a hole (9) provided in the female coupling component (5) located between the walls of the female component.
Patent SE-8605500-L (SE)
Inventor: KISSELMAN M A
IPC: B22D23/10
Filed: 1986-12-19
Abstract: A method of making hollow blanks by electroslag remelting consists in heating, before the beginning of the remelting, an internal crystallizer (4) and a bottom plate (5) and carrying out the process of remelting without cooling the crystallizers (3 and 4), up to obtaining a bimetallic hollow blank of the height equal to 0.7 to 0.9 of the height of the external crystallizer. A device for the implementation of the method is provided with elements (14) for maintaining permanent gaps between the crystallizers (3 and 4), contacting with the inner surface of the external crystallizer (3) and located along the perimeter of the internal crystallizer (4).
Patent SE-8703744-L (SE)
Inventor: SEHLIN J-O
IPC: D21C1/10
Filed: 1987-09-29
Abstract: Lignocellulose material in the form of pieces with a length in the fibre direction of at least 100 mm is compressed perpendicularly to the fibre direction of the material to such a degree, that its pores substantially are compressed. The material then is allowed to expand in impregnation liquid. Thereafter the material is disintegrated to fibre bundles and/or individual fibres.
Patent SE-8704259-L (SE)
Inventor: ERIKSSON J E
IPC: B22D11/115
Filed: 1987-11-02
Abstract: Method and device for treatment of the non-solidified parts of a cast strand, which is formed in a mold (9) from a tapping jet of molten material entering the mold (9) directly or via a casting pipe (8). According to the invention a magnetic field is created at the cast strand, in the direction of casting downstream of the mold (9) and acting transversely thereto. When the inflowing metallic melt passes through this magnetic field (10), the velocity of the melt is reduced and the stream of the incoming melt is divided (12).
Patent SE-8802069-L (SE)
Inventor: VIITANEN J
IPC: B05B12/14
Filed: 1988-06-03
Abstract: The invention concerns a colour-change and washing method for use in a spreading device (10) for a coating agent, advantageously a paint, wherein the colour or any other liquid that is used is passed through a valve into a collector duct (13) and from there further along a separate duct into the spreading device (10). In the method a washing program is started wherein the washing liquid is carried through the collector duct (13) to the spreading device (10) and from there further along an outlet duct (24) into a collecting vessel (15). The invention further concerns a device used in the method.
Patent SE-8900531-L (SE)
Title: Protective bag for game carcasses - comprises cable with enclosures and holes for two carcass legs, and hose-shaped casing
Inventor: GULLSTROEM T
Filed: 1989-02-16
Abstract: The protective casing of the bag is hose-shaped, and at a first end is connected to a frame around a gable in which there are apertures for two legs of the carcass. The casing can enclose a carcass, or can be folded up and attached to the frame. To the apertures are attached tubular socks of elastic stockinet which are drawn over the protruding carcass legs to protect them. The gable is formed as a box with an open side running parallel to the side with the apertures. Ventilation windows are provided in the gable and/or casing which are covered with e.g. mosquito netting or similar.
Patent SE-8902890-L (SE)
Inventor: ELGENBERG B
IPC: B61B/
Filed: 1989-08-31
Abstract: An arrangement for mounting, on a roof gangway 1 or the like, a life-line unit of the type comprising an elongate running line 12 which can be secured at the ends by means of end attachments 15 and which, in the case of long running line lengths between the ends, is supported by intermediate support members 16, and a life-line which is coupled to the running line 12 by means of a runner arrangement and can run along the running line 12. The roof gangway 1 has two elongate profiles 2, 3 of essentially C-shaped cross section which are held at a distance from each other and which have their cross- sectional openings directed away from each other. Each end attachment 15 and each possible intermediate support member 16 can be secured to one of the profiles 3 with the aid of a first friction member 18, 19, 22 which can be displaced along the profile and can be fixed in any chosen position of displacement by frictional engagement with elements 10, 11 of the profile 3. Means 23 for transmitting tractive force are intended to be connected to each end attachment 15 and to extend from the latter to the second profile 2 in order to transmit tractive force from the end attachment 15 to the second profile 2. <IMAGE>
Patent SE-8903961-L (SE)
Inventor: GORANSON PER
IPC: E05D1/02
Filed: 1989-11-24
Abstract: The present invention relates to an apparatus for realizing a switchable, for example retractible and protractible, screen partition which is releasably secured to a wall at one side edge, and which includes a number of panel-shaped elements (1) pivotal in at least one direction and interconnected with on another, and a support (29, 60-63) on at least one of the elements (1), the support resting on a substrate, for example a floor, and releasable anchorage means being provided between the wall and the element most proximal the wall.
Patent SE-9002887-L (SE)
Inventor: EVANS W R
IPC: E05C9/06
Filed: 1990-09-11
Abstract: A combined panic exit and combination lock assembly for a security area door including a panic exit device on the door inner side and a high security combination lock (41) on the door outer side, wherein operation of a panic bar (11) from within the security area concurrently retracts both the latch system of the panic exit device and the lock bolt of the combination lock for egress from the security area. However, retraction of the panic exit latch system and of the lock bolt from outside the door requires independent unlocking operation of both the panic exit device and combination lock. A primary latch bolt (26) of the exit device is retracted by a rod member and main control link (22) and secondary outputs and associated secondary latch bolts are connected to bellcranks (31). One of the secondary outputs is connected to the combination lock bolt mechanism and its associated bellcrank is coupled by a lost motion linking system (48a, b, f) to the rod member so that retracting movement is allowed without relative motion to achieve concurrent retracting movement of the bolts and relative lost motion movement provides independent retraction of the lock bolt or the primary latch bolt (26) from outside the door. <IMAGE>
Patent SE-9100537-L (SE)
Inventor: GUSTAFSSON P
IPC: G01L5/106
Filed: 1991-02-25
Abstract: For measuring tensile force in a continuous strip or web, load cells are arranged between a bearing housing for a deflector roll, over which the web runs, and a fixed base. A load cell comprises a load cell housing and consists of two yokes (1, 2) facing the bearing housing and the base, respectively, and a force transducer which together with membranes (3,4,5,6) are arranged between the yokes to connect these together. At the end plates of the yokes, screw holes (8 to 15) are provided to attach the yokes to the bearing housing and the base, respectively. At each screw hole there is provided a gap (16) so that, around each screw hole, a tubular body is formed and that the plane outwardly-facing surfaces (17) of the bodies are plane-parallel and extend outside the otherwise plane outwardly-facing surfaces of the yokes. <IMAGE>
Patent SE-9100903-L (SE)
Inventor: ENERUS K-H
IPC: B08B9/04
Filed: 1991-03-26
Abstract: A pneumatic drive means for propelling a cleaning brush through a tubular channel, comprising a long external casing (10) provided at one end with an attachment (16) for a cleaning brush and at the other end with a blast-air inlet (17) connectible to a blast-air hose. The drive means shows a plunger (24) displaceable therein arranged to cooperate with operating chambers (26, 27) located one on each side of the plunger (24) means being provided to cause the plunger (24) to move to and fro in said bore. The plunger (24) is therefor provided with at least one pair of longitudinal channels (28, 29) aligned with each other with outer ends facing away from each other and opening into one each of the two operating chambers (26, 27), and inner ends facing each other shaped in the form of seats (30, 31) for a valve body (32) which is movable to and fro between them in an intermediate space (33) in the plunger (24), said space communicating permanently with the blast-air inlet, and that the means is provided with at least one outlet opening (42, 43) for each operating chamber (26, 27) arranged in the casing (10) or in an element (42, 43) rigidly joined thereto, the plunger (24) being designed to alternatively close and expose said opening during its so and fro movement in the bore, the outlet openings (42, 43) pertaining to the different operating chambers (26, 27) being located at such a distance in relation to each other in the longitudinal direction of the means that only one operating chamber (26, 27) at a time is able to communicate with an outlet opening (42, 43). <IMAGE>
Patent SE-9101990-L (SE)
Title: Belt-driven bogie unit - comprises frame part to which drive wheel is fixed, provided with cog crown working with belt and several spring activated running wheels
Inventor: GRANLIND INGMAR
IPC: B62D55/108
Filed: 1991-06-28
Abstract: A tension wheel (12) is provided for the belt from and to which it is movable by a component (11). The spring (8) is a torsion bar arrangement, and is fastened in its opposing ends to beam parts (10a,10b) forming part of the frame part (10). The running wheels (9) are fixed to one end (15a) of an arm (15), whose other end (15b) works in conjunction with the torsion bar arrangement (8). The spring forces hold the unit (1) so that adjacent running wheels (12,14) are located slightly above ground level (5), thereby limiting the belt locating surface (4a) on the ground to that between spring activated running wheels.
Patent SE-9102485-L (SE)
Inventor: LUNDBERG S
IPC: F23M9/08
Filed: 1991-08-29
Abstract: The invention relates to a pulse burner, which comprises a combustion chamber 10 with a neck 11 arranged as an air inlet, a non-return valve 12 arranged so as to regulate the air flow through the air inlet to the combustion chamber, and a fuel oil nozzle 21 opening coaxially into the air inlet. Arranged in the neck downstream of the nozzle, according to the invention, is a turbulator 23 for giving rise to turbulence of the air passing through the neck in front of and directly adjacent to the opening of the nozzle. <IMAGE>
Patent SE-9200765-L (SE)
Inventor: KARPPANEN M
IPC: F21V17/14
Filed: 1992-03-12
Abstract: The accessory ring (7) is provided with a spring component which works in conjunction with the bearer unit (5) and which, by means of a rotary movement, is releasably fixed on a stop component provided at the free end of the bearer unit, and presses the accessory ring (7) against the assembly surface (4) or the light housing. The fixture position (6) is a slot formed at the rear part of a base ring (3), and the bearer unit (5), when inserted in the slot, remains located with its middle between the base ring (3) and the assembly surface (4) of the light, when the latter is fitted. Alternatively, the fixture position is formed as radial inserts formed on the edge of the light cover. ADVANTAGE - Fixture of additional accessories to light by accessory ring.
Patent SE-9201015-L (SE)
Inventor: HANSSON B
IPC: B60T8/26
Filed: 1992-04-01
Abstract: The coupling (12) is fixed to the tractor with a number of joints (15) each carrying a leaf spring (13) hanging vertically. The braking force exerted on the trailer is adjusted until a predetermined deflection of the leaf springs is recognised by a pick-up wired to a central control unit. The difference between actual and desired values of output from the pick-up is measured and minimised. After each braking operation the adjustment factor is memorised until the next application of the brakes. ADVANTAGE - Stable control system avoids oscillations in coupling of articulated vehicle.
Patent SE-9301418-L (SE)
Inventor: PALL DAVID B
IPC: B01L99/00
Filed: 1993-04-27
Abstract: System comprises: (a) 3 containers (C1, C2 and C3) where C1 and C2 and C2 and C3 are in fluid communication; (b) a first porous medium interposed between C1 and C2 (LDM) comprising at least 1 of a leukocyte depletion medium, a red cell barrier (RCBM) and a combined LD-RCBM; and (c) a second porous medium interposed between C1 and C2 comprising a leukocyte depletion medium. Also claimed is a blood centrifugation and processing system comprising: (i) a centrifuge having at least two buckets. (ii) at least one container fitted in the bucket; (iii) at least one filter assembly in fluid communication with the container; and (iv) a bracket receiving the filter assembly and carried by the bucket.
Patent SE-9402636-L (SE)
Inventor: WAHLGREN MICHAEL
IPC: F24F13/10
Filed: 1994-08-05
Abstract: In the channel (1) is arranged a restrictor body (4) for formation of a gap between it and the channel walls (3). The restrictor is movable in the channel longitudinal direction for altering the air through flow surface in the gap. - The restrictor is movable by means of a threaded spindle (7) rotatably arranged in the channel longitudinal direction and extending through the restrictor. A thread connection (8) in the restrictor body is in engagement with the threaded spindle. At least one guide pin (9) is fixed to the restrictor body at right-angles to the channel longitudinal direction and runs in a guide (10) in the channel. A manoeuvring component (11) is connected to the spindle (7) for its rotation.
Patent SE-9404098-L (SE)
Inventor: OEMAN HANS
IPC: E05D15/44
Filed: 1994-11-28
Abstract: PCT No. PCT/SE95/01419 Sec. 371 Date May 28, 1997 Sec. 102(e) Date May 28, 1997 PCT Filed Nov. 28, 1995 PCT Pub. No. WO96/17151 PCT Pub. Date Jun. 6, 1996A window including a window frame and a casement, the latter being mounted in the frame with the aid of a link-arm mechanism. The casement is pivotable from a closed position within the frame, through 180 DEG  to a closed, fully reversed position in the frame. From the latter position, it is pivotable further in the same direction or reversely in the opposite direction.
Patent SE-9502855-L (SE)
Inventor: DJUPSJOEBACKA ANDERS
IPC: H04B10/2507
Filed: 1995-08-16
Abstract: In transmission of optical signals in a dispersive medium, the signals are transmitted simultaneously in two modes in an optical fiber (15), which are orthogonal to each other, one of the signals being a non-chirped amplitude modulated signal modulated by an amplitude modulator (3), and the other signal is a phase modulated signal modulated by a phase modulator (5). The received signal is formed by the sum of the amplitude modulated contributions of the two signals. In an optical fiber system, two orthogonal modes of polarization in the same fiber can be chosen. In this manner it will be possible to transmit high bit rates and primarily over long distances.