baber/WOPTO huggingface dataset:
Patent SE-7813230-L (SE)
Inventor: GLUSHKO M F
IPC: D07B1/00
Filed: 1978-12-21
Abstract: The process proposed according to the invention for making a rope made up of fashioned strands comprises, firstly, twisting of round threads 4 into strands 5 by winding the same to at least one layer on a core 1 having a soft material sheath 3, secondly, plastic compression of the strands, thirdly, forming of the strands into a fashioned profile D and, fourthly, twisting of the strands into a rope. The plastic compression is effected until each round thread 4 in the strand has acquired a wedge profile, the threads 4 bearing against the sheath 3 of the core have been partially squeezed into the sheath and the strand has acquired a substantially even exterior 6. In the use of round threads, the so-called structural density of the strands and the flexibility, strength and wear-resistance of the fashioned strand rope can thereby be increased. The fashioned strand rope produced by this process can be used within various branches of industry. <IMAGE>
Patent SE-7901524-L (SE)
Inventor: BERGLUND J-O V
IPC: B01J20/22
Filed: 1979-06-19
Abstract: To increase the density of the sorbent, which increases the possibilities to use the sorbent outdoors, the hardened foamed urea formaldehyde material is comminuted with preserved moisture contents and is packed in hermetically sealed containers or bags.
Patent SE-7903861-L (SE)
Inventor: CIFARIELLO M
IPC: B23Q35/26
Filed: 1979-05-03
Abstract: A pattern 42 is conveyed along a feed direction past a detector 38 associated with an electronic device which stores data in electrical form relating to the pattern profile. This data is then used to control a rotating tool 22 which imparts the profile to a wooden panel travelling in the same direction and at the same speed as the pattern. <IMAGE>
Patent SE-7904144-L (SE)
Inventor: SACK J J
IPC: B60R22/36
Filed: 1979-05-11
Abstract: An automobile retractor comprising: (a) a base (6); (b) a winding reel mounted for rotation on said base (6), said winding reel comprising a cylindrical hollow tube (12) having a slot (36) extending substantially along the length thereof, said slot having a first edge (34) and a second edge (35); (c) a locking dog (23) having teeth (39) and being mounted on the external peripheral surface of tube (12) for rotation relative thereto; (d) a locking ring (21) on base (6) disposed in potential mating relationship with locking dog (23); (e) locking dog (23) having an opening (28) therein and a projection (29) into opening (28), opening (28) fitting over one end of tube (12) with the projection (29) fitting into mating relationship with slot (36); (f) at least a significant portion (37) of the inner surface of said opening having a configuration that conforms with the outer peripheral surface of tube (12); (g) actuating ratchet wheel (43) rotatably mounted concentrically with respect to tube (12) and being connected to said locking dog via pin (45) and slot (49) whereby movement of said tube relative to said wheel causes the locking dog to rotate relative to said connection point and into locking engagement with said locking ring.
Patent SE-7904452-L (SE)
Inventor: LOWIS C
IPC: B23B51/04
Filed: 1979-05-22
Abstract: The present boring head is constructed for drilling or boring deep holes or bores of substantial axial length whereby so-called veering off from the longitudinal boring axis is to be prevented. For this purpose three cutting members are distributed about the circumference of a base in such a manner that the cutting members are located at 0 DEG , 95 DEG , and 190 DEG  with a position tolerance of +/-5 DEG for each cutting member relative to a polar coordinate system. At least one guide rod is arranged at an angle of 55 DEG  and another guide rod is located at an angle of 305 DEG . Each guide rod position may have a tolerance of +/-10 DEG  in said polar coordinate system.
Patent SE-7904731-L (SE)
Inventor: NAGASAWA T
IPC: C07C301/00
Filed: 1979-05-30
Abstract: Novel L-leucyl-4-hydroxyanilide derivatives of the formula,   <IMAGE> wherein R represents a carboxyl group or a sulfo group or an acid addition salt thereof, which are useful for assay of leucine-aminopeptidase activity.
Patent SE-7905928-L (SE)
Inventor: DAHLBERG L A
IPC: C25B13/02
Filed: 1979-07-06
Abstract: Disclosed is an electrolytic cell having an electrode pair of interleaved anode and cathode fingers with a synthetic separator, i.e., a permionic membrane or a microporous diaphragm, therebetween. At least one of the two electrodes of the electrode pair has a continuous electrodic surface with fluid impermeable members at opposite ends of the continuous electrodic surface and a synthetic separator sealably mounted at the fluid impermeable surfaces and extending over the face of the electrodic surface between the members of the electrode pair. The fluid impermeable members at the opposite ends of the continuous electrodic surface may either be the cell body itself or liquid impermeable elements, such as compressive masks, at opposite edges of the finger-like electrode sheets, maintaining the separator against the finger-like electrode sheet, and providing an electrolyte-tight seal therebetween.
Patent SE-7907924-L (SE)
Inventor: WOLFF P
IPC: G01C21/04
Filed: 1979-09-25
Abstract: A map navigation system for aircraft comprising a map position indicator which on a map display 7 shows a continuously updated course and position- oriented map image. The system also comprises a computer unit which updates the map image and also calculates the map scale on the map display on the basis of geographic coordinates of two or more points on the map. Transparencies of the relevant navigation maps are used for the map position indicator. When preparing these transparencies there is no need to take the scale of the map into account as this is calculated against the background of the map image on the map display. Two map picture magazines A, B (cassettes), each with a projection lamp 1,2 are used to provide, via a rotatable mirror 4, objective lens 5, rotatable prism system 9, and projection lens system 8, a suitably oriented map image on screen 7. <IMAGE>
Patent SE-7908168-L (SE)
Inventor: IWAO J-I
IPC: C07C327/20
Filed: 1979-10-02
Abstract: S-Substituted derivatives of N-(2-mercapto-2-methylpropanoyl)-cysteine which have the formula <IMAGE>   are useful as a medicine for suppressing liver disorders.
Patent SE-7910671-L (SE)
Inventor: ARNOLD J S
IPC: H04B3/03
Filed: 1979-12-27
Abstract: A conventional interface for 2-wire telephone lines to a digital switch includes line current feed resistors and a bridge circuit where the line impedance is compared with a compromise balance network. The accuracy of the balance determines the proportion of the signal received on the receive pair being retransmitted in the transmit direction. The ratio of these signals is known as the Trans-Hybrid loss and should be as high as possible for good quality speech. In practice the telephone line impedance increases with length as also does the DC resistance of the line and thus the line current, assuming a constant voltage source. It is proposed that the line current feed resistors be formed on a common substrate using well-established film deposition techniques and the balance resistor be formed on the same substrate using a material having a negative temperature coefficient. Thus on short lines the dissipation in the line feed resistors is high, raising the temperature of the substrate, thus reducing the value of the balance resistor and hence improving the balance.
Patent SE-8102860-L (SE)
Inventor: HIMMLER E
IPC: F16L55/26
Filed: 1981-05-07
Abstract: A carriage (4) carrying drilling heads (6) is lowered through a well into the conduit and moved by telecontrol to the location (3) presenting the leakage. There, the drilling heads (6) are advanced radially outwardly and the drills (10) drill holes (12) into the wall (11) of the conduit. The carriage (4) is locked by movable pressure plates (13, 14). After drilling into the wall (11), a sealing product is injected through the hollow drills (10) into the ground (2) surrounding the conduit. This product solidifies and forms a sealing mass having the shape of mushroom at the vicinity of the holes (12), and seals the leakage. Radially moving shields (9) prevent the sealing product from flowing into the conduit. Then, the drills (10) and the drilling heads (6) are withdrawn and the carriage is pulled backwards. Hence, it is possible to arrange a sealing mass on the outer side of a non practicable conduit so that the sealing material bears against the conduit under the action of the ground pressure.
Patent SE-8104973-L (SE)
Inventor: CUSCURIDA M
IPC: C08G18/66
Filed: 1981-08-21
Abstract: The invention covers a method for making reaction injection molded polyurethanes of improved properties. The elastomeric products having superior heat distortion and tear properties comprise the reaction product of an aromatic polyisocyanate, a high molecular weight polyol and a chain extending agent. Said polyol providing said improved properties is a poly(oxybutyleneoxyethylene) glycol having a molecular weight range of about 2,000-6,000. The polyurethane elastomer is prepared by injecting the above three agents through a RIM head into a mold cavity of the desired configuration. Reaction injection molded elastomers are useful as molded articles of commerce including, but not limited to, vehicle body parts.
Patent SE-8106538-L (SE)
Inventor: GRUNDLER B
IPC: B65B61/28
Filed: 1981-11-04
Abstract: A bag making machine includes a generally vertically oriented forming element on which bags are formed in succession; a conveyor extending underneath the forming element and having a generally horizontal direction of advance, a first drive for intermittently advancing the conveyor, bag grasping tongs supported underneath th forming element below the conveyor, a second drive for moving the tongs upwardly through the conveyor to the forming element and for moving the tongs downwardly from the forming element through the conveyor, whereby the tongs draw a bag off the forming element and deposit the bag on the conveyor. There is further provided a third drive for moving the tongs in a direction having a component parallel to the direction of advance of the conveyor. The second and third drives are synchronized with one another and with the first drive for moving the tongs simultaneously upwardly and in the direction of advance of the conveyor during motion thereof.
Patent SE-8106869-L (SE)
Inventor: MISCIOSCIO K B
IPC: C25D3/50
Filed: 1981-11-18
Abstract: Particular electroplating baths suitable for obtaining white deposits of palladium metal. The bath comprises (a) palladosamine chloride; (b) an ammonium salt such as ammonium sulfate or ammonium chloride; (c) chloride ions; and (d) a brightener selected from the group of organic brighteners, inorganic brighteners, and mixtures thereof. The process of using such electroplating baths to produce white deposits of palladium metal on substrates is also disclosed and claimed.
Patent SE-8206562-L (SE)
Inventor: HILLERSTROM B
IPC: F28F27/00
Filed: 1982-11-18
Abstract: Vaporizer for a liquid medium, more specifically condensed petroleum gas, containing a heat exchanger (1), connected to a heat source via a closed circuit, in which a heat-carrying medium circulates. The heat exchanger is equipped with a temperature sensor (7) for sensing the intended media's liquid level in the heat exchanger, as well as a vent (10), affected by the temperature sensor in order to either choke or shut off the flow of this medium to the heat exchanger, when the given level exceeds a predetermined state.<IMAGE>
Patent SE-8300208-L (SE)
Inventor: JAMON J
IPC: F16D66/00
Filed: 1983-01-17
Abstract: A first wear feeler arranged in a brake lining slides within a borehole under the pressure of a spring in the direction towards a crown or disk. The feeler is immobilized at the level corresponding to the maximum wear of the lining. A second borehole which extends from the maximum wear level to the friction surface of the lining contains a second, licking feeler connected electrically to the first feeler. A line to an alarm is provided with a switch which is open upon braking maneuvers and closed otherwise. The closing of the alarm circuit other than during braking maneuvers is produced either in the case of licking of the lining on the disk or on the crown by the second feeler or in the case of maximum wear by the first feeler.
Patent SE-8300347-L (SE)
Inventor: KELA H
IPC: B02C18/06
Filed: 1983-01-24
Abstract: The invention is directed to a method and apparatus for comminuting stumps. The apparatus includes a generally cylindrical stationary drum having a feed opening in the upper portion through which stumps are fed to the drum. A rotatable substantially horizontal bottom encloses the lower end of the drum and is disposed to rotate about a vertical axis so that the stumps are forced to the outer periphery of the drum under centrifugal force and revolve along with the bottom. An abutment or counter member extending upwardly from the bottom and the stumps are braced against the countermember as they are moved into engagement with a generally cured vertically disposed blade that is spaced inwardly of the drum. The blade acts to comminute the stump and the chips or particles are discharged from the drum through a discharge opening which is disposed radially outward of the blade. The chips are fed into a cleaning drum and subsequently into a separating member where the rejected fraction of the chips is recirculated back to the drum. Detached soil can be removed from the feed drum through discharge peripheral apertures in the bottom, or through the gap between the cylindrical drum and the rotating bottom.
Patent SE-8303645-L (SE)
Inventor: DUMONT C
IPC: F25B21/00
Filed: 1983-06-27
Abstract: In order to reduce the high static torque, which is the reason for the excessive sizing of the electric drive motor of a refrigeration circuit compressor, a refrigerant fluid accumulator 5 is provided to accumulate said fluid during the compressor halt periods, and to release it when the compressor has been started. <IMAGE>
Patent SE-8305317-L (SE)
Inventor: HEIM A
IPC: E01B11/54
Filed: 1983-09-29
Abstract: Cover plate assembly for the junction of profiles comprising fish-plates 6', 6" held by screw connections comprising expansion sockets 20', 20" which can be inserted in holes 18', 18", 19 with conical inner surfaces and held by a clamping bolt 22 comprising sections 33, 34 with complementary conical lateral surfaces. Stop rings 25 are also provided between the expansion rings and a clamping nut 23". <IMAGE>
Patent SE-8306746-L (SE)
Inventor: NAKAMURA M
IPC: B01D25/164
Filed: 1983-12-07
Abstract: A filter cloth oscillating apparatus for a filter press wherein the filter cloth generally suspended over springs from a filter cloth hanging rod extending laterally perpendicular to the direction in which filter plates are opened to oscillate the rod and cloth to shake off and filter cake adhering thereto has a drive unit and crank mechanism mounted on a moving bed for moving the upper portion of a filter press horizontally, an oscillating head and actuator therefor, and by means of a plurality of guide members for oscillating the head vertically as well as horizontally. The oscillating head is lowered and raised pneumatically so that in the covered position it can engage with and oscillate the filter cloth hanging rod.
Patent SE-8404392-L (SE)
Inventor: KUPIEK H
IPC: B61G9/08
Filed: 1984-09-03
Abstract: An articulated damping connector for train vehicles comprises a hydraulic damper extending between a spherical hinge joint (21) and a coupling (23) attached to the opposing end faces of adjacent vehicles, the damper comprising a cylinder (1) in which a piston (4) is slidable to force hydraulic fluid from one chamber (5) to another (6) via an external duct (7) having a damping nozzle (8), and a two part piston rod (2, 3) which carries the piston (4). The two parts (2, 3) of the piston rod are normally coupled firmly together to move as one by means of a hydraulically operated friction coupling (14), but when the friction coupling (14) is released the two parts are able to telescope relative to each other. Also, the coupling (23) and the free end (24) of the piston rod part (3) are designed to couple automatically when the two vehicles are connected. In use, two transversely-spaced damping connectors are connected between adjacent vehicles. When the train of vehicles negotiates a sharp curve, a limit switch causes release of friction coupling (14).   <IMAGE>
Patent SE-8501837-L (SE)
Inventor: HELLSTROM T W
IPC: A47B88/437
Filed: 1985-04-15
Abstract: A device to facilitate sliding a cabinet drawer out and in comprises rollers situated between roller tracks. In this invention, the rollers (1, 2) have holes (3, 4) in the centre to mount the same on the ends (5, 6) of a steel wire (7). The ends (5, 6) are bent at least perpendicularly to the steel wire (7) centre component (8), which is situated between the ends (5, 6) and forms a spacer between the rollers (1, 2).<IMAGE>
Patent SE-8502149-L (SE)
Inventor: WIXON H E
IPC: C11D3/37
Filed: 1985-05-03
Abstract: Heavy duty built synthetic organic detergent compositions, for washing laundry in wash water of medium hardness, include ethoxylated anionic or nonionic synthetic organic detergents or mixtures thereof and a polyacetal carboxylate builder of molecular weight 3000 to 6,000.
Patent SE-8600112-L (SE)
Inventor: SROCK R
IPC: B60R13/04
Filed: 1986-01-10
Abstract: A door for a motor vehicle which is provided with an upper outer part having a window cutout and a lower outer part connected with the upper outer part. At least one safety reinforcement constructed as hollow bearer and extending in the vehicle longitudinal direction is arranged in the door. The hollow bearer is connected at each end with the frame structure of the door. The lower door outer part is constructed shell-shaped and formed in one piece with the hollow bearer. At its outer surface, the door outer part is provided with a covering of synthetic resinous material. The hollow bearer has preferably a circularly shaped cross section projecting beyond the lower door outer part and is arranged approximately at the height of the belt line of the vehicle whereby the shell-shaped door outer element extends at least up to this belt line.
Patent SE-8603831-L (SE)
Inventor: WIJTSMA J
IPC: A61N5/06
Filed: 1986-09-12
Abstract: An ultraviolet-radiation emitting device comprises a housing having an opening in one side; a reflector positioned in such housing with its reflecting surface facing such opening; and an ultraviolet radiation source disposed in front of such reflecting surface. A glass plate is secured to such one side of the housing and is adapted to filter out relatively short-wave ultraviolet radiation originating from the radiation source, the glass plate covering the opening in such one side of the housing. The edge of the glass plate, except for a portion thereof, is secured to the housing by means of an adhesive layer. An electrical switch operable to switch off the radiation source, such switch including an actuating element bearing against the inner surface of the glass plate and arranged, upon breakage of the glass plate, to operate such switch, is provided. The actuating element is positioned near the edge portion of the plate such that the non-adhered part of the plate is pushed outwards by the actuating element upon breakage of the plate.
Patent SE-8604476-L (SE)
Inventor: LEFVERMAN E
IPC: B60D1/40
Filed: 1986-10-21
Abstract: The invention relates to a drawbar with a drawbar eye (32) for pivotable connection of a trailer to a truck. The drawbar includes two mutually telescopically slidably supported tubes (18,20), of which one (18) at its one end has connection to an attachment (38) located on the trailer side, and the other one (30) at the opposite end carries the drawbar eye (32). A double acting hydraulic cylinder device (34,36) is arranged within the tubes and pivotally connected to said ends and acting therebetween. An angle sensing device (44) is arranged in association with the fore end of the drawbar for sensing the angle between the drawbar and the truck and controlling the hydraulic fluid supply to the hydraulic cylinder (34) in response to the sensed angle, in order to change the length of the drawbar.
Patent SE-8703137-L (SE)
Inventor: KANKAINEN R
IPC: B60T17/04
Filed: 1987-08-13
Abstract: Electric and pneumatic hitch for vehicles, such as a hitch between lorry and trailer, which hitch consists of a female electric socket (2) into which a male plug (3) can be inserted, the said plug (3) being secured by a securing nail (5) which is provided on the cover (4) of the socket (2), and a compressed air housing with one or more hoses to which compressed air hoses can be connected and locked. The hitch has a pressure cylinder (9) which can be used to release both the plug (3) and also the compressed air hoses (7, 8) from the socket (2) and from the compressed air housing (6) when the trailer is released. <IMAGE>
Patent SE-8803434-L (SE)
Inventor: SOEDERBERG S
IPC: E03C1/06
Filed: 1988-09-28
Abstract: Shower or bathroom fitting which is fixed only to the ceiling with the aid of a column 1 which hangs from the latter and is additionally hollow and, at its upper end, is connected to the ventilation and has, at its lower end, both mixer tap and shower mixer 6, soap dish 14, etc. By additionally providing the passages for the water in the ceiling area, an unbroken wall is obtained so that the risk of moisture damage is considerably reduced. <IMAGE>
Patent SE-9001471-L (SE)
Inventor: YATSUDA H
IPC: H03H9/145
Filed: 1990-04-24
Abstract: A HF input signal (S1) is received by the interdigitated converters (10, 12, 14, 16, 18). An output signal (SO) is derived from the input signal by interdigitated converters (20, 22, 24, 26) and has a preset frequency course. Each input and output converter has a pair of opposite coupers (10a, 12a; 10b, 12b) for the input signal reception and the output signal tapping respectively. From the couplers extend a pair of groups of comb-shaped interdigated electrode fingers. The input converters have at least two types of reduced or retracted fingers such that at different positions some electrode fingers are omitted.
Patent SE-9002821-L (SE)
Inventor: ANKARSTIG GUNNAR
IPC: B01D53/26
Filed: 1990-09-05
Abstract: The process air to be dried is firstly fed to a cold medium condensor battery for warming, and then the regenerating sector of a sorption dehumidifier for heating, evaporating and expelling moisture from a slowly driven, rotating cylinder body of air-permeable sorption material. - After this, air with an increased moisture content is made to pass thorugh a cold medium evaporator battery where its temp. is reduced to such a low level that a part of the moisture content condenses, and is conducted away in the form of water vapour. The thus partially dehumidified air is dried further by passing through the drying sector of the sorption dehumidifier back in counterflow through the moisture-absorption material in the rotating sorption dehumidifier body. Dry air is then taken out by means of a process air fan, the cold medium components being driven by a refrigeration compressor unit.