baber/WOPTO huggingface dataset:
Patent SE-8207361-D0 (SE)
Inventor: NYGARDS O
IPC: F42C15/26
Filed: 1982-12-23
Abstract: A timing mechanism for trigging a trajectory safety device in a piece of ammunition, when the latter is situated at a minimum distance from the muzzle of the barrel. The timing mechanism comprises a drive means 6 which is eccentrically suspended relative to the rotational centre 5 of the piece of ammunition, and a balance 9 which is arranged to interact with a gear wheel 8, drivable from said drive means. At least two weights 12, 13 are arranged in the balance 9, and/or at least one weight 14 is arranged in the drive means 6, whereby the weights are displaceable relative to the remaining parts of the balance, or dischargeable from the drive means, respectively, at a predetermined magnitude of the centrifugal force F1, F2, F3 acting on the respective weight(s) due to the rotation of the piece of ammunition. At the displacement of the weights, the moment of inertia of the balance is increased or the mass of the drive means reduced, respectively, such that the timing mechanism will operate with a longer time of releasing at a higher, first rotative speed than at a lower, second rotative speed of the piece of ammunition. Thereby, said minimum distance is ensured irrespective of the piece of ammunition being fired with the first or the second rotative speed. <IMAGE>
Patent SE-8300510-D0 (SE)
Inventor: LEWIN GUNNAR ERIK WERNER
IPC: E04B2/88
Filed: 1983-02-01
Abstract: The process is for installation of a compartment wall in a building shell, the wall having fixtures in the form of links rotable around pins in the wall gables or end surfaces. When the wall is inserted in its required position, the links are rotated around their pins so that their free ends extend past the wall interior to a prepared position in the building shell. The links are then anchored in the shell by screws, nails, bolts or rivets.
Patent SE-8301699-D0 (SE)
Inventor: GRAPENFELT CLAS GORAN
IPC: E05D11/00
Filed: 1983-03-28
Abstract: The decorative cover has upper (8A) and lower (8B) parts, each formed as a slotted casing open at one end, and with an internal dia. equal to the external dia. of a hinge pin (4A,4B). The internal depth of the parts corresponds to the pin height. - A central cover part (9) is formed as a slotted, cylindrical casing with an internal dia. and height corresp. to the outer dia. and length of a further hinge pin (5). The cover end parts have decorated extremities. The cover central part permits bending of the casing from a gap width corresp. to the material thickness in the hinge plate to one equal to the outer dia. of the hinge pin, and this without any permanent alteration in the cover.(1)
Patent SE-8303934-D0 (SE)
Inventor: ARNOLD M
IPC: C01F11/18
Filed: 1983-07-11
Abstract: A calcium carbonate, especially a natural calcium carbonate, is disclosed, which contains 50 to 70% by weight of particles smaller than 1 micron, less than 10% of particles smaller than 0.2 microns, and a BET specific surface area of less than 10 m<2>/g. This calcium carbonate, which is obtained by grinding and classifying, can be used especially as a high-solids coating pigment for gravure printing.
Patent SE-8400218-D0 (SE)
Inventor: MEEHANS V
IPC: A01J7/00
Filed: 1984-01-18
Abstract: Apparatus in a pipeline milking plant comprising an air separator connected to a milk pipeline at least at one place so that milk streams into the air separator, where the air mixed in the milk is separated and streams through an inlet to a sanitary trap which is fastened on the air separator and which is intended to separate fluid particles from the entering air, the sanitary trap being connected to a line in which vacuum prevails. According to the invention the opening of the inlet from the air separator (10; 31) to the sanitary trap (11; 30) is positioned on a level (21; 37) which is higher than the level (15; 38) of the bottom part of the sanitary trap (11; 30).
Patent SE-8401640-D0 (SE)
Inventor: HOFFMANN H
IPC: B01D46/30
Filed: 1984-03-23
Abstract: A filter structure including a circular housing and annularly disposed individual filter chambers each containing a layer of bulk filter material with a centrally located waste channel having openings leading from each of the chambers above the surface of the filter material, an outer jet for each chamber for directing a cleaning agent along the top of the filter material, a separate supply for fresh filter material at the top of each chamber, clean gas discharge conduits located below the individual filter chambers and a cleaning gas jet connected to each of the clean gas discharge conduits leading downwardly from each of the chambers.
Patent SE-8404344-D0 (SE)
Inventor: KUWAJIMA T
IPC: H04H40/63
Filed: 1984-08-31
Abstract: A control circuit is configured to detect by an active filter white noise levels in detection outputs from an intermediate frequency amplifier in an FM stereo demodulation circuit so as to control the separation of outputs from the stereo demodulation circuit into left and right stereo channels, responsively to the white noise level, and is characterized in provision of a current detection circuit which is actuated by the output from the active filter and responsive to a current flowing into a resistor connected between the feedback terminal of the active filter and a reference potential point to control a blend control circuit so as to change the point whereat the separation ratio begins to vary.
Patent SE-8501667-D0 (SE)
Inventor: MOKVIST K
IPC: D21F9/00
Filed: 1985-04-03
Abstract: Modern Yankee machines for thin paper qualities give the possibilities at present to approach machine speeds of 200 m/min with a specific weight of about 17 g/m<2>. The machine consists of a forming section (often called a twin wire former), a web transfer section (in which the formed sheet is transferred to the press felt), and a suction press roll over which the press felt with the web is turned so that the web presses against the warm Yankee cylinder. In order to increase line speed without encountering problems, the web is now formed between a felt (2) - or a press fabric - and a forming fabric (3). The forming unit, consisting of the felt and fabric is placed in such a position in relation to the press roll (8) that the web (10), when it is separated from the forming fabric (3), is transported by the felt (2) and can be led into a press nip against a Yankee cylinder (7) surface along a straight path.
Patent SE-8503030-D0 (SE)
Inventor: LUCK D G
IPC: E02F9/14
Filed: 1985-06-18
Abstract: An overhead loader for use in loading rock and the like into a vehicle includes a base frame (10) which preferably forms part of a rail vehicle, an overhead bucket loader (12) and a telescopic arm (14) which is connected at one end to the frame (10) and at the other end to the overhead loader (12) for moving the overhead loader (12) towards and away from the frame (10). <IMAGE>
Patent SE-8504010-D0 (SE)
Inventor: AKOPOV E M
IPC: A61B17/072
Filed: 1985-08-28
Abstract: A surgical instrument for placing linear staple sutures includes a body having a closed rectangular frame. Each of the lateral sides of the frame are provided with a slot which is located on an inner surface of the lateral side close to the adjacent side of the frame. The axis of the slot is parallel to each of the lateral sides. A die is provided with a plurality of recesses and secured on the adjacent side of the frame. The extreme recesses of the die are arranged inside the slots on the frame lateral sides. A staple head is accommodated in the body. A detachable staple magazine has a plurality of staple slots and positioned so that its portions provided with extreme staple slots should engage the slots in the lateral sides of the frame, a staple ejector, and actuators of the staple head and of the staple ejector, respectively.
Patent SE-8504913-D0 (SE)
Inventor: SVEGANDER L
IPC: G01B7/02
Filed: 1985-10-18
Abstract: The invention relates to a method for use with a measuring and/or control device, for example a measuring and/control device based on eddy current induction, arranged to be passed over a test piece (4). The invention also relates to an arrangement in such measuring and/or control devices. At least one output signal from the measuring and/or control device (at 1) is detected with respect to those signal changes obtained at the transition from measuring against the test piece to measuring against essentially empty space. When these signal changes occur there is generated an edge signal which indicates that the measuring and/or control device has passed over an edge of the test piece.
Patent SE-8603290-D0 (SE)
Inventor: SEKO K
IPC: B65B9/20
Filed: 1986-08-01
Abstract: An intermittent web feeding apparatus for intermittently feeding fixed length of a web of material during one cycle of a feeding operation by the cooperative operation of a pair of feed rollers for unwinding a web of material from a roll of web material and feeding the web of material to a web processing machine such as a bag-forming and packing machine, and for feeding the web of material to a processing position within the web processing machine, is disclosed. The intermittent web feeding apparatus is equipped with a single servomotor for driving the feed rollers through means of a first transmission mechanism, and the feeding units through means of a second transmission mechanism. The second transmission includes a one-way clutch for delaying the stoppage of the feeding units for a suitable period of time relative to the feed rollers so that the portion of the web of material extending between the feed rollers and the feeding units is kept in a moderately taut state when the web feeding operation is interrupted.
Patent SE-8700420-D0 (SE)
Inventor: MAZZA A
IPC: G01J5/34
Filed: 1987-02-04
Abstract: A method and system for producing a temperature image of an object by the use of a television camera head responsive to temporal changes in infrared energy and operating in accordance with the pyroelectric effect. A chopper modulator alternately inhibits and facilitates transmission of thermal energy from a subject to the television camera head viewing the subject. Video information produced during separate first and second time intervals is separately stored. Video information produced during a third time interval between the first and second time intervals is not used. Video information produced during a fourth time interval subsequent to the second time interval is also not used. A signal is produced which is a function of the difference between the stored video information corresponding to the first and second time intervals. This difference signal is employed, in combination with appropriate synchronization signals, to drive a television monitor to produce a thermal image of the viewed subject.
Patent SE-8701994-D0 (SE)
Inventor: HYSING ARNE G
IPC: B66F9/18
Filed: 1987-05-15
Abstract: The compacting plate (1) is fitted to the top yoke of a fork lift truck or in a free-standing frame into which the truck travels. The material to be compacted is placed in a container (4) which is lifted by the truck towards the plate (1).
Patent SE-8802797-D0 (SE)
Inventor: ANDERSSON ALLAN
IPC: A47G33/12
Filed: 1988-08-03
Abstract: A Christmas tree stand, comprising a base section 10, which is intended to rest against a horizontal surface, and an upwardly directed container part 13, which is angularly adjustable relative to the base section and which has members 15,16 for fixing a stem belonging to a Christmas tree. The base section 10 is provided firstly with surfaces 23 which are set up to interact with surfaces 13b on the container part 13 and secondly with members 17-22 for generating a reciprocal friction- locking between the said surfaces. <IMAGE>
Patent SE-8903228-D0 (SE)
Inventor: ROOS S G
IPC: H04Q1/04
Filed: 1989-10-02
Abstract: The present invention relates to a function unit for electronic equipment, comprising a centre plane with contact pins mounted thereon, distribution boards which can be inserted at right angles to the centre plane, from both sides thereof, and circuit boards capable of being connected in plane-parallel with the distribution boards. In accordance with the invention, the centre plane (1) is provided with groups of contact pins (2) disposed in rows and columns, the pins being isolated electrically from the centre plane and extending therethrough. The contact pins (2) are disposed along one whole edge margin of the centre plane in a terminal field (8A) which can be reached from one side of the centre plane. The distribution boards (3A, 3B) along the edge margin which faces towards the centre plane are provided with a contact device (4) adapted to the contact pins, whereas the opposing edge margin is provided with one or more contact devices (5) for connection of a coinciding number of circuit boards (6A, 6B). The distribution boards (3A, 3B) on the same side as the terminal field (8A) are inserted parallel with the field and on the opposite side of the centre plane are inserted perpendicularly to the terminal field.
Patent SE-9001714-D0 (SE)
Inventor: ROSENBLAD A E
IPC: B01D1/26
Filed: 1990-05-11
Abstract: A falling film evaporator in which some plate elements have their upper portions surrounded by a hood to prevent feed liquor from contacting hot vapor generated in the evaporator and exchanging heat therewith by direct contact. Other elements are located outside the hood.
Patent SE-9003665-D0 (SE)
Inventor: BUNDGAARD H
IPC: A61K9/00
Filed: 1990-11-16
Abstract: PCT No. PCT/SE91/00760 Sec. 371 Date Aug. 17, 1993 Sec. 102(e) Date Aug. 17, 1993 PCT Filed Nov. 11, 1991 PCT Pub. No. WO92/08459 PCT Pub. Date May 29, 1992Topical composition for transdermal delivery of morphine. The composition contains certain morphine esters in association with a carrier. The compositions relieved pain or tranquilize a mammal when delivered transdermally.
Patent SE-9004118-D0 (SE)
Inventor: OESTLUND AA
IPC: B22F1/00
Filed: 1990-12-21
Abstract: According to the invention there now is provided a method of producing a sintered titanium based carbonitride alloy with 3-25 weight-% binder phase with extremely good properties at fine to medium coarse milling. The method relates to the use of a raw material consisting of a complex cubic carbonitride comprising the main part of the metals from groups IV and V of the periodic system and carbon and nitrogen to be found in the finished alloy whereby said alloy has the composition 0.89</=XIV</=0.97 0.52</=XC</=0.61 where XIV is the molar ratio of the group IV elements of the alloy and XC is the molar ratio of carbon.
Patent SE-9102224-D0 (SE)
Inventor: HEEL H
IPC: B23Q16/06
Filed: 1991-07-22
Abstract: A tool turret comprises a turret head (1), rotatably mounted in a housing (2) in which there is arranged at least one radially movable locking element (7) comprising two detent teeth (8) at its radially outer end which index with a ring gear formed as an internal gear toothing (10), fixedly connected to the housing. A motor driven control body (13) is rotatably mounted coaxially with the turret head (1) having control profiles (16a, 17a) so cooperating with the locking element (7) that. by relative rotation of the control body (13) with respect to the turret head (1), the locking element (7) is movable with its detent teeth (8) into engagement with the internal gear toothing (10) and conversely out of engagement. The locking element also comprises a slot (11) so that upon engagement a tooth (9) can force the detent teeth (8) apart so that locking is obtained.   <IMAGE>
Patent SE-9201827-D0 (SE)
Inventor: NIDEBORN K
IPC: B05D7/24
Filed: 1992-06-15
Abstract: The invention relates to a barrier film which is intended to be a barrier against oxygen gas and the like and which comprises one or more substrates of a polymer material or the like. The barrier film is characterized in that the substrate is covered with one or more layers of a polymer which is obtained by polymerization of organic radicals and ions from a plasma. The invention also includes a process for the production of a barrier film which mainly comprises that one from a plasma containing organic radicals and ions brings about a polymer coverage.
Patent SE-9203538-D0 (SE)
Inventor: SJOEBERG STAFFAN
IPC: D21F1/32
Filed: 1992-11-25
Abstract: PCT No. PCT/SE93/01012 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 24, 1993 PCT Pub. No. WO94/12349 PCT Pub. Date Jun. 9, 1994Cleaning apparatus, and a method of utilization of the apparatus, cleans an object with a moving surface, such as a roll. The cleaning apparatus includes a nozzle head with a suction nozzle and a jet nozzle for emitting a liquid jet towards the roll. A sub-pressure is maintained in a chamber of the suction nozzle in order to evacuate liquid and released impurities with the aid of air flowing through a gap between the roll and the orifice edge. The jet nozzle is spaced from the inside of the suction nozzle and at the center of the suction nozzle to form a circumferential passage, the passage communicating with an evacuation pipe. The nozzle head also includes a structure to supply compressed air into the chamber through the gap in order to encounter and carry with it toward the passage liquid and impurities, cooperating with the suction effect maintained in the chamber and the evacuation pipe. The compressed air also has the advantage of drying the roll treated with liquid.
Patent SE-9302863-D0 (SE)
Inventor: JOSEFSSON LARS GUSTAF
IPC: H01Q21/00
Filed: 1993-09-06
Abstract: Array antenna which comprises a number of radiating elements (2) and which is provided with an arrangement to reduce the reflexion of the incident radiation (3) in a direction opposite to that of the incident radiation. The arrangement comprises electrically conducting elements (8) which are located between the radiating elements and substantially parallel to the electrical field of the radiating elements. <IMAGE>
Patent SE-9401363-D0 (SE)
Inventor: HULTQVIST GERT
IPC: A47B9/00
Filed: 1994-04-22
Abstract: The height position of the table is altered according to a pattern which is determined by the adjustment of the variation area of the variables (the range within which the ergonomic height variations are altered), a height alteration (how much alteration is made in each case) and time (the time between height alterations).
Patent SE-9501788-D0 (SE)
Inventor: JOHANSSON BJOERN GERHARD
IPC: A01K7/02
Filed: 1995-05-15
Abstract: The water supply valves (27) individually regulate the water amt. in each water cup (22). The leg frame (10-21) incorporates at least three pivotable legs (14), which at their one end are pivotably fixed to an articulated node (11) on a central column (10) and of which at least three at their other end are connectable with a ground fixture (16) for anchoring the leg frame in the soil. Each leg (14) is pivotably connected at a position between its ends with one end of a link arm (18), which at its other end is connected with a runner (20) arranged on the central column and movable long it. The water cups are fixed on the pivotable legs at a position between their two ends. A foot plate (15) is located at the free end of each leg.
Patent SE-9502100-D0 (SE)
Inventor: KARLSSON KURT
IPC: F28D19/04
Filed: 1995-06-08
Abstract: The invention relates to a regenerative, rotating heat exchanger of the kind having a cylindrical part containing regenerative mass and sector plates (6) separating media flows, which sector plates have outer ends provided with sliding shoes (25) displaceable perpendicular to the sector plates and lockable, and maintaining a predetermined clearance between the ends of the sector plates (6) and an edge flange (12) or similar member of the cylindrical part against which edge flange (12) the sliding shoes (25) are arranged to slide. The sliding shoes (25) have wearing surfaces made of carbon or graphite and can be screwed by a screwing mechanism (51, 52) forward some mm at a time in correspondence to the abrasion. According to the invention an essential reduction of the wearing velocity is obtained due to the fact that each sliding shoe is provided with a guiding means (23, 29) which at the forward displacement of the sliding shoe (25) prevents its turning thereby maintaining a constant abrasion pattern.
Patent SE-9503713-D0 (SE)
Inventor: BRUHN LARS
IPC: B60T8/18
Filed: 1995-10-23
Abstract: The device is intended for a vehicle equipped with fluid operating suspension means, preferably pneumatic suspension means. At least one of the wheel axles of the vehicle is provided with a regulating valve (2) for the supply of brake fluid to the wheels on this axle. According to the invention, the regulating valve (2) is controlled by a control means (1) that includes a pressure chamber (13) which communicates with the suspension means. A pressure surface (20) exposed to the pressure in the chamber (13) can be moved by this pressure, wherein the pressure surface is mechanically connected (16, 18) to the regulating valve (2) for the purpose of adjusting the valve in accordance with the pressure in the suspension means.
Patent SE-9601793-D0 (SE)
Inventor: BRANDT LENNART
IPC: B63H20/22
Filed: 1996-05-12
Abstract: A propulsive transmission system comprising contra-rotating propellers which are connected to a planet gear in the hub. The planet gear is driven by a horizontal or slightly angled shaft to the sun gear. The sun gear operates at a rotational speed which is considerably greater than that of the motor by gearing up the speed of the motor by one and a half to three times using a step up gear. In parallel with the step up gear, parallel gear wheels can be arranged with clutches in order to temporarily create another gearing ("gear box"). The hub can be mounted in a steerable outboard housing which may also be provided with a trimming arrangement. For an inboard motor having a steerable housing, the power is transmitted via a cardan joint to thereby permit trimming and steering.
Patent SE-9701659-D0 (SE)
Inventor: ASHLEY JAMES P
IPC: H04Q7/20
Filed: 1997-05-02
Abstract: A noise suppression system implemented in communication system provides an improved update decision during instances of sudden increase in background noise level. The noise suppression system, inter alia, generates an update by continually monitoring the deviation of spectral energy and forcing an update based on a predetermined threshold criterion. The spectral energy deviation is determined by utilizing an element which has the past values of the power spectral components exponentially weighted. The exponential weighting is a function of the current input energy, which means the higher the input signal energy the longer the exponential window. Conversely, the lower the signal energy the shorter the exponential window. The noise suppression system also inhibits a forced update during periods of continuous, non-stationary input signals (such as "music-on-hold").
Patent SE-9903294-D0 (SE)
Inventor: ANDERSSON CARL-GUNNAR
IPC: H01Q1/00
Filed: 1999-09-15
Abstract: The present invention relates to an atmospheric discharge protection arrangement in an antenna (10) arranged in communication with a hull of an aircraft (11), the antenna comprising a housing, consisting of at least a first side (14), a second side (15), a third side (16a) and a fourth side (16b), at least one of the third and fourth sides being at least transparent for electromagnetic waves. The protection arrangement is an internal protection arrangement comprising the first side (14) electrically coupled to the second side (15) through at least one antenna element (24), the first and second sides consisting of a conductive material, and that the second side being connected to hull of the aircraft (11).