baber/WOPTO huggingface dataset:
Patent SE-8007306-L (SE)
Inventor: JANSSON E
IPC: G01B3/08
Filed: 1980-10-17
Abstract: A measuring rule consists of a plurality of sections which can be displaced telescopically relative to each other and have a first scale for outside measurement which begins at zero at the outer end of one end section. Said sections also have a second scale for inside measurement which begins at the outer end of one end section with a value equal to the length of the measuring rule when the sections are fully contracted.
Patent SE-8102517-L (SE)
Inventor: QUILTY J H
IPC: H04N5/257
Filed: 1981-04-21
Abstract: A luminous trace of varying length is produced upon a first non-centralized portion of the screen of a cathode ray tube used in a phototypesetter for generating characters, and is precisely imaged upon positions of a photosensitive medium. The concentration of the electron beam to generate the required trace eventually burns out the phosphor. The life of the tube is greatly extended by thereafter rotating it to position a second non-centralized portion of the screen at the optical projection axis, and so on, and thus, the cathode ray tube life is greatly extended.
Patent SE-8200665-L (SE)
Inventor: GAAL A
IPC: G01N27/26
Filed: 1982-02-05
Abstract: Arrangement for performing electrophoretic separations in a vertical gel plate 4 arranged between a thermostat plate 1 and a cover plate 3, in which the gel is subjected to a voltage via buffer solutions in an upper and a lower buffer solution vessel 5, wherein the thermostat plate 1 at the lower buffer vessel 5 projects beyond the gel plate 4 and the cover plate 3 in both horizontal and vertical direction and, via a U-shaped packing seal 6 along the portion of the thermostat plate 1 that projects beyond the gel plate 4, lies against the outer side of a side surface at the lower buffer vessel 5, and this side surface inside the packing 6 is provided with a cavity by which buffer solution can be brought into contact with the lower end of the gel plate 4. <IMAGE>
Patent SE-8206666-L (SE)
Inventor: HAMMOND C W
IPC: B05B12/06
Filed: 1982-11-23
Abstract: A method and apparatus for deslagging boilers, wherein a quenching-type stream of water is first applied to the outer surface of the hot slag to induce the formation of fissures by embrittlement and contraction, and thereafter the fissured surface of the slag is impacted by a high velocity pulsed jet which drives water into the fissures, whereby dislodging of the slag is aided by the expansive force of water which vaporizes in the fissures. A soot blower lance is illustrated, equipped with dual liquid supply and projecting means, and pulsing mechanism for interrupting the flow of blowing medium to one of the projecting means, to create the pulsed jet. The lance is moved in a pattern to subject the slag successively to a lower pressure stream and then to the higher pressure pulsed stream. <IMAGE>
Patent SE-8301319-L (SE)
Title: Transport bag for valuables - has edge strips on opposite sides welded together to partly enclosed edges
Inventor: LINDER H
IPC: B65D33/00
Filed: 1983-03-10
Abstract: The bag is for the transport of valuable items, particularly banknotes. It is of suitable textile material in pieces sewn together, their edges being (2) passed round edge strips (6). The strips on opposite isdes are welded together, pref. ultrasonically, partly enclosing the edges in the seams (7).
Patent SE-8401353-L (SE)
Inventor: LARSSON BROR
IPC: A47L9/24
Filed: 1984-03-12
Abstract: In conventional vacuum cleaners, which include an extension tube (2) with a mouthpiece (6) and a lead (4) connected to the extension tube, problems sometimes arise, when the operator wishes to put the vacuum cleaner to one side for a short period.  The operator then usually has to lay the extension tube (2) down, which is uncomfortable.  This invention sweeps away these problems by fitting the extension tube (2) with an arrangement of support legs (48), which can be extended, whereby the extension tube (2) with its mouthpiece (6) and support legs (48) make up a rest for the extension tube (2) and its mouthpiece (6).The applicant explains further that there is a locking device, contained inside the support arrangement (8) which enables the support legs (48) to be held in either a rest position (fig. 1), where the legs are parallel with the extension tube (2) o r an extended operational position (fig. 2), where the legs (48), together with the extension tube (2) and the mouthpiece (6), form a three-legged stand, providing the required upright position for the extension tube.<IMAGE>
Patent SE-8401485-L (SE)
Inventor: PERSSON K
IPC: B65G47/69
Filed: 1984-03-16
Abstract: A conveyor belt (4) is provided for movement of packages in cooperation with blocking components (5) which can pivot downwards for all transport routes with the exception of one (C). The blocking components are pivoted downwards in sequence one after the other with specific time delay, but are pivoted back to their blocking positions simultaneously. The blocking components are manoeuvred by regulators which are controlled and released by sensors (13,14) positioned in the vicinity of the package control rails (6-9). Thus, the forwardly moved packages are impelled inwards towards the conveyor belt central line so that they can then be issued from the device in sequence to a common conveyor (12).
Patent SE-8404360-L (SE)
Inventor: SEIDERMANN MAURICE
IPC: A61N1/30
Filed: 1984-08-31
Abstract: The appts. comprises a carrier (100) which consists of a self-supporting three-dimensional, irreversibly gelated ion-coagulated, hydrophilous, poly-electrolytic material which is hydrated with water, and a medical preparation containing a metal, such as silver protein. In contact with the carrier is an electrical conductor (101) working electrically with the medical preparation and a part of the body of the patient. The carrier takes the form of a contact lens (100), and the electrical conductor (101) comprises a metallised, conductive lining on the outside of the carrier, being brought into contact usually with the eye lid of the patient, or a body component other than the eye. The gel-form carrier (100) containing the silver-protein has a thickness which ensures that it remains on the eye (98) when the eye lid is closed, and the conductor (101) holds the eye closed and completes a formed electrical circuit for supply of medical preparation to the infected eye.
Patent SE-8405341-L (SE)
Inventor: JAMES M J
IPC: B60B33/00
Filed: 1984-10-25
Abstract: A twin-wheel castor comprises a moulded plastics body 1 and a pair of inset moulded plastics wheels 2. The body 1 has an upwardly open bore to receive a mounting spindle. The wheels 2 are respectively mounted on the ends of a steel spindle 4 which is a tight interference fit in a through bore 5 in the body moulding 1,with an end chamfer on the spindle providing a lead on assembly. A snap-on fixing of the wheels 2 on the ends of the spindle 4, with the wheels 2 free to rotate on the spindle 4, employs interengaging formations moulded in mounting bores 13 of the wheels 2 and formed by a rolling process on the metal spindle 4. Each such formation, both in the wheels 2 and on the spindle 4, comprises a peripheral projection in the form of an annular lip and an adjoining peripheral groove. <IMAGE>
Patent SE-8406525-L (SE)
Inventor: BANKSTAHL H A
IPC: F16D3/62
Filed: 1984-12-20
Abstract: In a flexible coupling for coupling the flywheel (18) of an engine to a hub (19) attached to a driven shaft by a shock absorbing elastomeric annulus (29) compressed between the driven shaft (17) and the hub (19), the hub (19) is coupled to the flywheel (18) by spring members (20) attached to the hub (19) and the flywheel (18) by bolts. The spring members (20) can accommodate significant angular misalignments between the flywheel (18) and the driven shaft (17). <IMAGE>
Patent SE-8604165-L (SE)
Inventor: REINHARDT H
IPC: B23Q11/00
Filed: 1986-10-01
Abstract: The field of application of the invention is rotating cutting tools, in particular milling heads for cutting at high cutting speeds, in the basic tool body of which unbalance-compensating elements are adjustably arranged in bores. The aim of the invention is the development of a rotating cutting tool with adjustable unbalance-compensating elements, in which the dynamic balancing can be carried out quickly with great accuracy by simple means. The object of the invention is to improve the arrangement and actuation of the means for the unbalance compensation on rotating cutting tools. This object is achieved according to the invention in that one or more cylindrical balancing weights (3) bevelled on one side or two sides are arranged in the basic tool body (1) in such a way as to be axially displaceable and/or rotatable about their own longitudinal axis. <IMAGE>
Patent SE-8604952-L (SE)
Inventor: OSTERLIN KENNETH
IPC: B25H3/04
Filed: 1986-11-20
Abstract: The holders (6) each incorporate a fastening part (8), and a retention part (7) projecting from the base in the assembly position. The equipment, with paired opposing support surfaces of specific height, forms a mounting for a suspension component. The top edge of the holder retention part forms an angle with its fastening part.
Patent SE-8701212-L (SE)
Inventor: HAAKANSSON J
IPC: B65D77/28
Filed: 1987-03-24
Abstract: A weblike package for suction tubes (1) comprising two straight tube parts (1a and 1b) which are joined flexibly by means of a bellows-folded, tubular intermediate part (1c). The package (2) comprises two flexible material webs which are joined to one another by repeated longitudinal and transversal sealing joints (6 and 7) which in pairs jointly form closed spaces (8) wherein suction tubes (1) are arranged. The suction tubes (1) are oriented straight with the free ends (1a min  and 1b min ) of both their straight tube parts (1a and 1b) directed away from one another towards the longitudinal edges (5 and 5 min ) of the material webs. Individual wrapped suction tubes (1) separated from the package are intended to be applied to the outside of a packing container with the longer straight tube part (1a) of the suction tube placed diagonally between opposite corners of the packing container, and with the shorter straight tube part (1a) of the suction tube bent parallel with the upper edge line of the packing container, and to make possible such an application of the wrapped suction tube without causing the surrounding envelope to burst the spaces (8) are provided with portions (8a,8b and 8c) of mutually differing cross-sectional areas, the space portion (8a) in the region of, and closest to, the bellows-folded intermediate part (1c) having the largest cross-sectional area.
Patent SE-8703246-L (SE)
Inventor: OLSSON M
IPC: F42B5/16
Filed: 1987-08-21
Abstract: The disclosure relates to a propellant charge for cannons comprising bundles (11) of tightly held tubular propellant sticks which are provided with connections between the propellant sticks' outer surfaces and their combustion channels, these connections consisting of either longitudinal slits (4) or of uniformly spaced, weakened points in the form of perforations, slits, open notches or bored holes which extend from the outer surfaces of the propellant sticks to the combustions channels, the bundles (11) being surrounded by disorientated powder flakes, powder grains or short powder rods or tubes (9), these filling the remaining portion of the combustion space (7). The disclosure also relates to a method of producing such a charge.
Patent SE-8704486-L (SE)
Inventor: EKBERG STIG JOHAN BRUNO
IPC: B63H9/10
Filed: 1987-11-16
Abstract: The invention relates to a boom fixture for sailing boats, especially for curved booms, comprising a boom fitting and a mast fitting, which is distinguished by the fact that the mast fitting 1 comprises a part 1a which is rotatable about its longitudinal axis parallel with the mast axis, that the boom fitting is constituted by a trunnion 2 which is rotatable about its own longitudinal axis and vertically pivotable about an axis perpendicular to the mast axis and the boom end surface of which forms an angle α with the longitudinal axis of the trunnion and that the part 1a and the trunnion 2 are form- tied one to the other. <IMAGE>
Patent SE-8800069-L (SE)
Inventor: COOTE NIGEL CHARLES TRUEMAN
IPC: G01S13/10
Filed: 1988-01-12
Abstract: A radar system for altitude determination comprises a pulsed radar transmitter and receiver having means for adjusting the transmitted pulse width and receiver bandwidth as functions of a detectable search/track height, and means for varying the value of a bias factor relating to an equilibrium tracking condition and for varying count boundaries of a status counter for an integration relating to a tracking lock condition as functions of the detected search/track height whereby the sensitivity of the radar system is improved over conventional altimeters at higher altitudes. The tracking loop determines whether the average power detected at a "signal" sample point (which, in the steady state, will be on the leading edge of the echo) exceeds the power at a "noise" sample point by the height-dependent bias factor. The lock indicator monitors power at a further, "status", sample point. <IMAGE>
Patent SE-8801764-L (SE)
Inventor: HEDBERG T
IPC: A61B10/00
Filed: 1988-05-10
Abstract: The invention relates to a brush comprising a shank (10) which over a portion (11) of the length thereof, preferably over an end portion, is provided with bristles by this portion comprising a velour finished surface having fibers which are attached to the shank and stand on end projecting from the surface of the shank. The invention also relates to a method for manufacturing such a brush wherein an end portion of the shank is dipped in glue and fibers then are applied by being adhered to the shank by means of an electrostatic field so as to be attached to the end portion coated with glue.
Patent SE-8802732-L (SE)
Inventor: BEKESI J
IPC: E03F1/00
Filed: 1988-07-27
Abstract: System for pressurized drainage of sewage and other liquid waste from inhabited areas or parts of inhabited areas by means of a pressurized drainage network leading to the sewage processing or collection site, of a source of compressed air to maintain the pressure in the drainage network, and of pneumatic sewage transport installations, fitted on individual users' property, which connect sewage pipes in individual users' sewage systems with the pressurized drainage network. The system is provided with at least one central or local source of compressed air, an air compressor (4), connected by means of a separate pipe network (5) with pneumatic sewage transport installations (1) arranged on individual users' property and with any intermediate sewage transport stations (6) and rinsing stations (7) which may have to be built into the drainage network.
Patent SE-8902673-L (SE)
Inventor: HOEK B
IPC: G01G19/12
Filed: 1989-08-04
Abstract: Force measurement device for measuring the vertical force component (P) acting on a coupling (1) between a towing vehicle and a towed vehicle. The coupling includes two stiff holder plates (4, 6) and an intermediate sensor means (5) having at least one deflectable or pivotable sensor plate (10). The sensor plate (10) is deflected or pivoted under the action of a vertical force (P) by the holder plates (4, 6) being restrictedly, mutually pivotable, there being spacer means (8a, 8b, 9a, 9b, 9c) which are placed in staggered relationship between the sensor plate (10) and the respective holder plates (4, 6) on each side of the fastening means keeping the holder plates and the intermediate sensor means together. Transducer means are arranged on the deflectable or pivotable sensor plate (10) for sensing the deflection or pivoting and emitting an electrical signal corresponding to the vertical force (P).
Patent SE-9001835-L (SE)
Inventor: JOHANSSON K
IPC: B26D3/16
Filed: 1990-05-22
Abstract: PCT No. PCT/SE91/00366 Sec. 371 Date Nov. 23, 1992 Sec. 102(e) Date Nov. 23, 1992 PCT Filed May 21, 1991 PCT Pub. No. WO91/17855 PCT Pub. Date Nov. 28, 1991.An apparatus for cutting a cylindrical sleeve (7) during continuous displacement of the sleeve (7) in its longitudinal direction, for example in connection with continuous manufacture of the sleeve (7) in an appropriate machine. The apparatus includes a longitudinal slide (30) which is displaceable synchronously with the sleeve (7) during rotation thereof and movement in its longitudinal direction. A knife (36) is impressible into the wall of the sleeve (7) during longitudinal displacement of the slide (30) and the sleeve (7). The knife (36) is mounted on a cross slide (39,40; 43,44) which is reciprocal transversely of the longitudinal axis of the sleeve (7), and thereby transversely of the direction of movement of the longitudinal slide (30) for impressing the knife (36) into the wall of the sleeve (7) for cutting a desired length of the sleeve.
Patent SE-9002395-L (SE)
Inventor: ROSEN GOERAN
IPC: B62D33/037
Filed: 1990-07-09
Abstract: Method for producing posts 10 for a loading platform, which posts comprise locking mechanisms 28, 29, 32 which are arranged in a post housing 11 and are used, on the one hand, for locking the post to the loading platform and, on the other hand, for locking at least one platform flap 18 to the post, and optionally a third locking mechanism 50 for locking an extension part 31 to the top of the post. The post housing 11 is made of a preferably extruded hollow profile 12 of closed cross-section. Openings are made in the hollow profile for members cooperating with the locking mechanism 50. The individual parts of the locking mechanisms 28, 29, 32 are coupled together outside the post housing 11 to form at least one continuous locking unit. The said locking mechanisms coupled together to form at least one locking unit are inserted into the inside of the hollow profile. The post housing 11 and/or the locking unit/units are complemented by members via openings situated in the post housing 11. The invention also concerns a post which comprises at least one platform-locking mechanism 28 arranged in a post housing 11 for the purpose of locking the post 10 to a platform attachment 20 arranged on the loading platform, and a flap-locking mechanism 29 for locking at least one loading flap 18 to the post, and optionally a third locking mechanism 32 for locking an extension part 31 to the top of the post, which locking mechanisms can be actuated by means of a common manoeuvring arm 25. The post housing 11 consists of a hollow profile 12 of closed cross section in which openings 24, 26 are made for members cooperating with each locking mechanism. The inside of the hollow profile 12 is divided up into at least two longitudinal channels 13, 14, the channel walls of one channel 14 being designed as slide and guide surfaces for at least some of the individual parts of the locking mechanisms 28, 29, 30, which can be coupled together outside the post housing 11 to form at least one continuous locking unit and can be inserted into the channel 11. The other channel 13 is intended to receive strengthening 65 and/or extension 31 devices. The inside of the post housing 11 and/or the locking unit/units can be complemented, via openings in the post housing, with members for cooperating with each locking unit. <IMAGE>
Patent SE-9200312-L (SE)
Inventor: ROSSELAND B
IPC: A61L15/22
Filed: 1992-02-04
Abstract: The present invention relates to an absorbent fibre structure and also to an article which includes one such fibre structure. The structure comprises a mixture of heat-shrunk, spiralized, elastic thermoplastic bicomponent fibres (1), wherein the fibre components (2, 3) have mutually different shrinkage properties and are present in side-by-side relationship, and further comprises at least one type of particulate, superabsorbent material (4, 5), wherein the superabsorbent material (4, 5) is retained in the fibre structure mainly by being locked mechanically in the turns and windings of the spiralized bicomponent fibres (1).
Patent SE-9200770-L (SE)
Inventor: ANDREASSON K
IPC: B65G1/06
Filed: 1992-03-13
Abstract: PCT No. PCT/SE93/00214 Sec. 371 Date Sep. 12, 1994 Sec. 102(e) Date Sep. 12, 1994 PCT Filed Mar. 11, 1993 PCT Pub. No. WO93/17944 PCT Pub. Date Sep. 16, 1994.A loading device is formed with elongated goods moving devices. Each such device comprises a goods-carrying beam displaceable up and down relative to an underlaying frame. The underlying frame is countersinked in a storing surface for the goods, so that the goods-carrying beam while in its lowered position is under the storing surface and said goods carrying beam is over the storing surface in its raised position. A trolley supports the goods-carrying beam for a lengthwise movement on the frame. The goods-carrying beam and the trolley can be displaced lengthwise relative to each other, whereby the goods-carrying beam is displaced vertically. The displacement of the goods-carrying beam relative to the trolley is effected by means of elements activated by a power means to be pressed against supporting surfaces on the goods-carrying beam respective the trolley. In raised position of the goods-carrying beams the goods resting on the same can be moved by motion of the trolleys. In the lowered position the goods are carried by the storing surface.
Patent SE-9203421-L (SE)
Inventor: STERLING B
IPC: E04B1/94
Filed: 1992-11-16
Abstract: The through aperture in a fireproof wall (1) is provided with an openable hatch (2), the wall being of non-burnable insulating material (1c) and placed between double plate walls (1a,1b,2a,2b). In the area around the opening and around the hatch edge the insulation between the plate walls is replaced by a non-burnable material (1d,2d) with bound-in water.
Patent SE-9301023-L (SE)
Inventor: DJUPSJOEBACKA ANDERS
IPC: H04B10/588
Filed: 1993-03-26
Abstract: A system and a method for dispersion compensation in fiber optic high speed systems, the dispersion compensation being carried out in the transmitter. The system comprises a modulating device for modulating an information-carrying electric signal, an equalizing device for equalizing the signal modulated in the modulation device, and an electro-optic translating device for translating the signal equalized in the equalizing device into an optical signal substantially without loss of information and with substantially maintained phase and amplitude properties.
Patent SE-9301537-L (SE)
Inventor: KUEGLER HARALD
IPC: F16K5/04
Filed: 1993-05-05
Abstract: A rotary feeder for bulk material or liquids includes a generally hollow cylindrical housing with a housing inlet and a radially opposing housing outlet. Rotatably supported in a sealing manner within the housing is a generally cylindrical rotor which includes at least one eccentric passageway extending in a radial plane between an inlet port and an outlet port and alternately connectable with the housing inlet and the housing outlet.
Patent SE-9301941-L (SE)
Inventor: PIKKA OLAVI
IPC: D21D5/00
Filed: 1993-06-07
Abstract: A method and apparatus for the treatment of fiber suspensions of the pulp and paper industry, in particular, the so-called postscreening of pulp in the bleaching stage. The method includes that the pulp discharged from a bleaching stage is diluted to the screening consistency, that the pulp is screened in a pressure screen and that the accept fraction is supplied to the subsequent treatment stage at the supply consistency of the stage without a separate thickening stage. The screening is preferably carried out in a narrow-slot screen.