baber/WOPTO huggingface dataset:
Patent SE-7702977-L (SE)
Inventor: BAUMGART F
IPC: F16J12/00
Filed: 1977-03-16
Abstract: A multi-layer container which includes a container forming a body of rotation in a tubular or at least partially spherical or conical shape, and having a plurality of layers of weldable sheet metal therewith. The first one of these layers is wrapped directly upon and around the container and the other layers are wrapped around the first layer and one upon the other. Each layer includes at least one joint extending in the longitudinal direction of the container; at least some are only partially filled with welded material.
Patent SE-7706794-L (SE)
Inventor: SHAW D G
IPC: C10M169/04
Filed: 1977-06-10
Abstract: The liquid dielectric impregnant for electrical appliances contains an aromatic ester and is characterised by an antioxidation material and an epoxide, the antioxidant preferably being present in amounts from 0.1 to 10% by weight. Said impregnant is employed in an AC capacitor having a housing and at least one capacitor section in the housing, said section containing a pair of electrodes and a solid dielectric material between the electrodes. The section is impregnated with the liquid dielectric impregnant. As a result, a considerably more robust capacitor is achieved.
Patent SE-7708249-L (SE)
Inventor: CLAUDER O
IPC: A61K31/435
Filed: 1977-07-15
Abstract: The new compound vincane of the formula   <IMAGE>  (I)  is prepared by the reduction or reductive dehydratation, respectively, a compound of the formula   <IMAGE> (II)  wherein A DIFFERENCE B represents the group -CH=CH- or   <IMAGE>  i.e. of vincamenine or of vincanol.
Patent SE-7810671-L (SE)
Inventor: PALMGREN B
IPC: A41D27/10
Filed: 1978-10-12
Abstract: In a garment which is provided with sleeves, the sleeves are attached to the garment such that, in the normal position, they are directed straight forwards. The attachment takes place at a sleeve hole whose fore part is formed by a deep indentation in the front piece of the garment and whose rear part is formed by a substantial convexity in the back piece of the garment. The front and back pieces meet at the top and a good distance into the shoulder part of the garment in the vicinity of its neck opening. The part of the sleeves which is intended to be attached to the bottom of the sleeve hole of the garment has a projecting section which is joined to the front piece of the garment as well as to its back piece. This section provides the additional quantity of cloth which is required to allow the person wearing the garment a high degree of mobility. <IMAGE>
Patent SE-7901346-L (SE)
Inventor: WILKINGS R F T
IPC: B22D11/041
Filed: 1979-02-15
Abstract: Method and apparatus for the direct chill casting of non-ferrous metals comprising varying the chill depth of the mould independently of the level or quantity of liquid metal in the mould by relatively moving the mould and a "hot-top" which may be a sleeve of refractory material during casting. The invention also provides for semi-automatic and automatic casting.
Patent SE-7902864-L (SE)
Inventor: DESPLANCHES G
IPC: C04B35/113
Filed: 1979-03-30
Abstract: A method of manufacturing beta alkaline alumina parts and in particular beta sodium alumina parts in which the following successive steps are carried out: A. Alumina powder and an alkaline carbonate powder are intimately mixed together in quantities such that a predetermined ratio Al2O3/Na2O is obtained; B. Said intimate mixture is heated in an open crucible; C. Said mixture is allowed to cool freely; D. The powder thus obtained is crushed; E. Said parts are shaped; and F. Said parts are sintered; said parts being disposed for this purpose in a sintering chamber, which is at least partially made of a refractory material which includes a mixture of three ingredients, namely beta alumina fire clay obtained by melting and crushing into grains with a grain size of about 0.5 mm, beta alumina cement or binding agent obtained from an alpha alumina and sodium carbonate mixture by reaction in the solid state and at a temperature of about 1200 DEG  C., such a cement having a grain size of about 10 microns and lastly a sodium salt, the respective proportions by weight of these three ingredients being such that during sintering said chamber generates an atmosphere rich in sodium in the immediate vicinity of the parts.
Patent SE-7906535-L (SE)
Inventor: SIMONS D
IPC: H01T19/04
Filed: 1979-08-01
Abstract: In a shockless type static eliminator having pointed discharge electrodes capacitively coupled to the high voltage side of an A.C. power source and a grounded conductive member or housing adjacently spaced from the discharge points, the improvement comprising the interposing of a high voltage shield about the capacitor plates from which the discharge points project in order to minimize the capacitance between such capacitor plates and ground. The reduced plate-to-ground capacitance, Cg, enables a greater portion of the supply voltage, Vs, to be applied to the discharge points without increasing the discharge electrode-to-high voltage capacitance, Cp, thereby permitting the use of smaller and less expensive power supply and static bar constructions.
Patent SE-7907927-L (SE)
Inventor: GRUNER H
IPC: G01N27/409
Filed: 1979-09-25
Abstract: To provide a pre-heated sensor which is capable of heating the sensing element exposed to gases to a temperature of above 400 DEG C. and preferably above 500 DEG  C., at which temperature the sensor will be essentially immune to lead content in the gases, an elongated heating rod is placed within a sensor structure in which a solid electrolyte tube is held in position by a first stressed compression spring, the heating rod being formed with a radially projecting flange against which a second compression spring bears, concentrically located within the first, the heating rod itself comprising a long ceramic tube, preferably formed with two longitudinal bores to accept connecting wires to a thermocouple positioned at the end of the tube to sense the temperature of the sensing tube, surrounded by a first metallic tube forming an electrical connection to one terminal of a spiral heating wire which is wrapped around a fiberglass sleeve slipped over the metallic tube, connected to a second metallic tube outside of the fiberglass sleeve which, in turn, has yet another fiberglass sleeve slipped thereover, which is split in the region of the flange, to provide a sensing element in which all components are concentrically located within each other, and held in position by an end cap and in place by compression springs to permit assembly from the region of the end cap which, upon completion of the assembly, is secured in position, and compression-stressing the springs, thereby providing reliable connection and shock and vibration resistant seating of all components while permitting simple assembly under mass production conditions.
Patent SE-7908048-L (SE)
Inventor: MOLIN R
IPC: B08B9/08
Filed: 1979-09-28
Abstract: A machine for cleaning walls such as the reactor cavity walls in a nuclear power plant by means of at least one rotatable roller brush. For cleaning machines that must be used hanging by wires it is difficult to achieve a sufficient bearing pressure against the wall to be cleaned. Especially in deep cavities the bearing pressure decreases the longer the cleaning machine reaches into the cavity. The problem has been solved by using a roller brush comprising a plurality of soft grinding sheaves which are axially compressible and decompressible for changing the density of the roller brush and by having counterweight means provided with means for increasing or decreasing its weight and thus changing the weight distribution of the machine for changing the bearing pressure of the machine against the wall.
Patent SE-7909008-L (SE)
Inventor: CASSIA A M
IPC: A47K5/12
Filed: 1979-10-31
Abstract: 1511455 Soap dispensers STEINER CO INTERNATIONAL SA 23 April 1976 [3 Feb 1976] 44025/76 Divided out of 1511453 Heading B8N A soap dispenser comprises a mounting bracket 101 with a bearing wall 102 to be fixed to a wall 50 and having a support means, e.g. fingers 115 for engagement with a liquid soap container and an opening 107 for disengagement with positioning means 137 on the container. The fingers 115 are engaged by a mounting flange (138), Fig. 3 (not shown). A retaining plate (187) is pivotally mounted on the mounting bracket for engagement with a slot 172 on the container. An actuating lever 151 is pivotally mounted on a wall 120 extending from the bearing wall. The lever has a downward portion (153), Fig. 3 (not shown), for manual actuation and a portion (155) which engages a diaphragm pump (168).
Patent SE-7910425-L (SE)
Inventor: DUNAEVSKY V I
IPC: B65H23/00
Filed: 1979-12-18
Abstract: The invention relates to a process path for producing cylindrical rolls of thin bands. The process path comprises, according to the invention, a regulator 14 for regulating the tensile force in the bands, a device 4 for turning the bands by a 90-degree angle and for return- turning of the same, a device for keeping constant the slippage of a winding drum 6 in a friction drive device, and a winding device 5 provided with the drum 6, which winding device is disposed on a support member such that it can move forwards and backwards along the centre axis of the winding drum 6. The regulator 14 is functionally connected to a hydraulic cylinder, which is intended to regulate the friction drive device for the drum 6, the rotation speed of a drum shaft depending on the tensile force in the bands. A displacement distance for the winding device 5 along the centre axis of the drum 6 is pre-set according to this rotation speed, which results in the winding pitch being kept constant irrespective of variations in the rotation speed of the drum shaft. <IMAGE>
Patent SE-8002393-L (SE)
Inventor: ISO-AHO K
IPC: F16H1/20
Filed: 1980-03-28
Abstract: Mechanical drive apparatus for rotating the cylindrical shell of a roll, such as a suction or deflection-compensated roll utilized in paper machines, wherein an elongate member, such as a tubular shaft in the case of a suction roll or a massive axle in the case of a deflection-compensated roll, extends longitudinally through the interior of the shell, including a gear transmission having transmission gears through which rotative power is supplied to the shell from an input shaft thereof includes a support member annular portion disposed around one end of the elongate member so as to support the same, unitary bearing means disposed around the annular portion of the support member, drive gear means rotatably mounted on the unitary bearing means within a housing, apparatus preferably in the form of a coupling sleeve, which interconnects the drive gear means and the roll shell whereby the rotational power is transferred from the drive gear means to the shell in a manner such that changes in position of the roll shell relative to the drive gear means can be accommodated within limits. The transmission gears of the gear transmission are disposed within the same housing as the drive gear means, which housing provides support for the elongate member which extends through the shell interior.
Patent SE-8005763-L (SE)
Inventor: SEILER H K
IPC: C09D163/00
Filed: 1980-08-15
Abstract: Water-borne reaction products of (a) carboxyl-functional polymers; (b) polyepoxides; and (c) tertiary amines are electrocoated to give desirable coatings. The coating compositions can be used with or without crosslinking agents and coalescing aids. The resulting coatings give improved properties, including high degree of flexibility during machining and stamping of the coated articles, corrosion resistance, gloss, hydrolytic stability, and are stable and nonadulterating in contact with foods and beverages.
Patent SE-8008906-L (SE)
Inventor: LEMMKE L
IPC: F28D20/02
Filed: 1980-12-18
Abstract: PCT No. PCT/SE81/00371 Sec. 371 Date Aug. 17, 1982 Sec. 102(e) Date Aug. 17, 1982 PCT Filed Dec. 14, 1981 PCT Pub. No. WO82/02085 PCT Pub. Date Jun. 24, 1982.The present invention relates to a method for combined utilization of heat-conveying media, such as ground water or surface water or the like, as a heat source comprising a heat store 5 in the ground water reservoir 2 and a heat exchange device 4 equipped with attendant elements. The method is characterized in that water is removed from a watercourse, lake or sea 1 during the summer and this water is then conveyed to a heat exchange device 4 where the heat is transferred to the ground water which is caused to circulate in a closed system, the heat store 5 in the ground water reservoir 2 thus being charged, following which the heated ground water is removed from the heat store 5 during the remainder of the year in time with variations in the heat requirement as the ground water is caused to circulate via a heat exchange device 3 so that the heat store 5 in the reservoir 2 is discharged and stored heat is given off.
Patent SE-8103121-L (SE)
Inventor: EDSO L
IPC: B30B15/28
Filed: 1981-05-19
Abstract: PCT No. PCT/SE82/00175 Sec. 371 Date Jan. 12, 1983 Sec. 102(e) Date Jan. 12, 1983 PCT Filed May 17, 1982 PCT Pub. No. WO82/04010 PCT Pub. Date Nov. 25, 1982.In a method and an apparatus for safe-guarding a press (1) by monitoring the press motion, use is made of the fact that the force exerted by the press is an almost invariable function of the position of the upper press platen in relation to the lower press platen. The force exerted by the press is continuously sensed during each pressure stroke by means of transducers (6). The instantaneous value of the force is compared in a monitoring unit (10) with a reference force value, calculated during the first pressure stroke, at each one of the subsequent positions of the upper press platen of the press in relation to the lower press platen thereof. This comparison is repeated for each such position during the pressure stroke. The monitoring unit (10) directly interrupts the press motion if, on comparison, the sensed force value in any position deviates from the reference force value by more than a predetermined amount. As a criterion for directly interrupting the press motion, also the off-line position of the upper press platen may be utilized.
Patent SE-8105989-L (SE)
Inventor: OPHEIJ W G
IPC: G11B7/09
Filed: 1981-10-09
Abstract: An apparatus for reading and/or writing an optically readable information structure, arranged in information tracks, on a record carrier, comprises a beam deflection element which is controlled by a control signal obtained from a tracking servo system. The apparatus is provided with a position detection system for detecting the position of the deflection element, and the signal from this detection system is applied to an input of the servo system for generating a control signal which is independent of the position of the deflecting element.
Patent SE-8203951-L (SE)
Inventor: ANDERSSON OVE
IPC: B60D1/64
Filed: 1982-06-24
Abstract: An electrical contact for connecting a trailer to the electrical system of a towing vehicle is disclosed. The contact includes two contact parts designed to be detachably connected together. One contact part is preferably adapted for fixed mounting and the other for mounting on a cable. One of the contact parts is provided with flat, protruding pins as contact elements and the other contact part is provided with spring-loaded, depressed, flat pins, the ends of which do not protrude beyond the outer limiting wall of the contact part. The pins of the two contact parts are arranged to be pushed toward each other to produce electrical contact between opposing surfaces. The cable-mounted contact part is provided with an upper, protruding front section, designed to be inserted behind a shoulder on the upper rear section of the preferably fixed contact, in order to connect the contact parts by means of a downward lever movement.
Patent SE-8204382-L (SE)
Inventor: MITSUHASHI M
IPC: A61K38/00
Filed: 1982-07-19
Abstract: Target Cell Lysis Factor (TCLF) is produced by exposing a human cell line capable of producing TCLF to a TCLF inducer to induce TCLF production, and collecting and purifying the accumulated TCLF. The TCLF which is produced includes lymphotoxin and human Tumor Necrosis Factor (hTNF). The hTNF may be separated and purified. The human cell lines are preferably human leucocyte and human lymphoblastoid lines, such as BALL-1, TALL-1, NALL-1 Namalwa, MOLT-3, Mono-1, M-7002, B-7101, JBL, EBV-Sa, EBV-Wa, EBV-HO, BALM 2, CCRF-CEM, DND-41 and CCRF-SB, as well as human cell lines which are obtainable by transforming normal human monocytes, or granulocytes. All of these human cell lines are multipliable by implanting them in a non-human warm-blooded animal, or alternatively, allowing them to multiply in a conventional-type diffusion chamber by which the nutrient body fluid of a non-human warm-blooded animal is supplied to them.
Patent SE-8205993-L (SE)
Inventor: COOPER M N
IPC: G08B13/24
Filed: 1982-10-21
Abstract: In an electronic theft detection apparatus the passage of a resonant circuit wafer 16 through an interrogation zone formed by transmitter and receiving antennas (30, 90) (32, 92) is detected by generating sharp pulses of electromagnetic energy to cause the resonant circuit wafer to resonate for a duration following each pulse. A receiver is provided with a switch (54), signal accumulators or filters (56 and 58) and a comparator (60) to sense the decay of the signal from the resonating wafer and to activate an alarm (36) when that decay occurs at a predetermined value.
Patent SE-8206710-L (SE)
Inventor: KUHN F
IPC: C21D1/64
Filed: 1982-11-25
Abstract: Equipment for quenching hardenable products (1) by immersion in a fluid quenching medium (2) has a quenching tank (3), a quenching shaft (4), an immersion unit (5) and a circulation unit (6). The quenching shaft has the form of a "wind tunnel" with an entry nozzle (7), a constant- section extension (8), and a horizontal separating wall (9) attached to the sidewalls of the tank (3) divides it into an upper (10) and a lower zone (11). The entry nozzle (7) is attached to the separating wall (9) so that the constant-section extension (8) protrudes into the lower tank zone (11), and the quenching medium (2) is circulated by the unit (6) from the lower zone (11) into the upper zone (10) and through the quenching shaft (4) into the lower zone. Hardenable products (1) of substantial length can be uniformly quenched by lowering into the quenching shaft (4) using unit (5), with the products (1) fitting entirely within the constant-section extension (8). <IMAGE>
Patent SE-8207251-L (SE)
Inventor: JARREBY K A B
IPC: F28D11/02
Filed: 1982-12-20
Abstract: PCT No. PCT/SE83/00465 Sec. 371 Date Aug. 8, 1984 Sec. 102(e) Date Aug. 8, 1984 PCT Filed Dec. 20, 1983 PCT Pub. No. WO84/02573 PCT Pub. Date Jul. 5, 1984.The invention concerns a rotating heat-exchanger comprising a cylinder having an inner jacket, and outer jacket and a section intermediate the jackets for the heat-exchanging medium. The heat-exchanger is particularly intended for use in paper-making machines and paper converting machines. The invention solves the problem in such cylinders or rollers of reducing the rotating mass. In accordance with the teachings of the invention this is made possible by rotating only the outer jacket whereas the inner jacket and the central shaft or equivalent means are stationary.
Patent SE-8300282-L (SE)
Inventor: GADEFELT B
IPC: F02B1/04
Filed: 1983-01-20
Abstract: An arrangement for hydraulic pressure feed to self-adjusting hydraulic valve pushers in an internal combustion engine has a number of valves arranged in line in the engine cylinder head. The valve pushers are actuable by a cam shaft rotatably mounted in a number of bearings mounted on the cylinder head above the valves and the valve pushers. For providing the valve pushers and cam shaft bearings with satisfactory hydraulic pressure feed via a passage system limited in the cylinder head, in a simple and inexpensive way, the pressure oil is fed via a distribution conduit running along the line of valves and having a number of branch conduits. Each branch conduit extends in a plane at right angles to the cam shaft through one of its bearings, for pressure feed to said bearing and to at least one valve pusher. Each branch conduit preferably connects to a pocket formed in the cylinder head connecting the bearings of two valve pushers to each other.
Patent SE-8304431-L (SE)
Inventor: ITTNER NELSON CARL
IPC: B23K1/00
Filed: 1983-08-16
Abstract: A continuous strip of brazing foil is partially folded about transverse parallel fold lines in a repetitive pattern. When this strip is positioned between the nodes of honeycomb cells the fold lines will index the cells into proper alignment for assembly. The brazing strip also serves its normal function of providing brazing material for attaching the assembly to other components.
Patent SE-8305380-L (SE)
Inventor: MANNER R
IPC: A47B27/14
Filed: 1983-09-30
Abstract: For unlocking an actuating member and an associated securing part, a foot of this type has a swivel arm connected to the actuating member. Said swivel arm is connected at its other end to a tread piece such that, when the tread piece is pressed down, the swivel arm is swivelled in such a way that the actuating member moves into its position of release, in which the foot can be adjusted in height. The tread piece has an arresting member which has a catch opening, to which an edge portion of a through-opening of a cross piece receiving the swivel arm is assigned as counter catch member. The swivel arm can be locked in its swivelled position relative to the cross piece when the tread piece is swivelled slightly, the catch member moving with the edge of the opening into the catch position. As a result, the foot can easily and quickly be adjusted in height without the tread piece having to be pressed down in this case.
Patent SE-8401544-L (SE)
Inventor: KLEIN W
IPC: B61G9/12
Filed: 1984-03-20
Abstract: A central buffer coupling, particularly for rail vehicles, comprises a coupling rod (11) universally articulated to a kingpin (13) in a hinge housing (14) and a push and pull device (12) provided in the coupling rod. A support (15) is rotatably arranged on the kingpin (13), which is prolonged downwardly beyond the hinge housing (14). Arranged between the support (15) and either the coupling rod (11) or a housing of the device (12) is at least one spring (17) which extends obliquely upwardly and forwardly, and at least one spring-loaded roller (20) is arranged with vertical axis and bears against the rim of a control disc (21) for the horizontal central resetting. <IMAGE>
Patent SE-8501511-L (SE)
Inventor: LAINE MARTTI
IPC: G03F1/90
Filed: 1985-03-27
Abstract: Mounting table which has a work surface for mounting printed originals on a carrier (1). The carrier is used as a mount for photographic reproduction in offset printing. According to the invention, the work surface is designed as a mounting panel (2) which is insertible in guide grooves (3) in frames (4, 5, 6, 7) which surround the work surface of the mounting table, and this mounting panel (2) is transparent and has visible, suitably etched lines (8) which mark determined formats, for example, A3-A8 format on the carrier (1). The mounting table is further designed to be used for a carrier (1) in the form of a translucent paper sheet with no pre-printing. The mounting of printed originals may thereby be simplified, cheapened, made quicker and less tiring.
Patent SE-8503225-L (SE)
Inventor: SHROOT BRAHAM
IPC: A61K8/40
Filed: 1985-06-28
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 and R2 are the same or different and represent a straight-chain or branched alkyl group of 1 to 15 carbon atoms, a cycloalkyl group of 3 to 6 carbon atoms, a 2-furyl, 3-furyl, 3-pyridyl, 4-pyridyl or 2-thienyl group or an aromatic group of the formula   <IMAGE>  wherein X, Y and Z are the same or different and represent hydrogen, alkyl of 1 to 3 carbon atoms, trifluoromethyl, alkoxy with 1 to 4 carbon atoms, halogen, nitro or hydroxy groups are useful as pharmaceutical, veterinary and cosmetic agents.