baber/WOPTO huggingface dataset:
Patent SE-7509640-L (SE)
Inventor: ZIMMERMAN D M
IPC: A61P39/02
Filed: 1975-08-29
Abstract: Novel 1,3,4-trisubstituted-4-arylpiperidines are prepared by alkylating a 2,3-disubstituted-3-arylpyrroline to afford a 1,2,3-trisubstituted-3-aryl-1-pyrrolinium salt, reacting the salt with diazomethane to provide a 1,2,3-trisubstituted-3-aryl-1,2-methylene-pyrrolidinium salt, heating the pyrrolidinium salt to effect a ring expansion to the corresponding 1,3,4-trisubstituted-4-aryl-1,4,5,6-tetrahydropyridinium salt, neutralizing the salt and reducing the tetrahydropyridine to provide a 1,3,4-trisubstituted-4-arylpiperidine. The piperidines so formed are useful as pharmacological agents and as intermediates in the preparation of other piperidines of the invention. The compounds provided herein are especially useful as narcotic agonists analgesics and as narcotic antagonists.
Patent SE-7604273-L (SE)
Inventor: SPROUL N V
IPC: B21K1/42
Filed: 1976-04-12
Abstract: 1537564 Making pulleys; rolling; corrugating ASPRO Inc 13 May 1976 [23 July 1975] 19646/76 Headings B3A B3E and B3M [Also in Division F2] A method of making a one-piece multigroove sheet metal, V-pulley, Fig. 5, comprises the following steps: (a) forming a cup-shaped, sheet metal blank having a hub portion 2 with a generally cylindrical flange 4 terminating at its open end in an out-turned radial stiffening flange 5; (b) forming a series of V-shaped grooves having rounded valley- and crestportions 32, 33, Fig. 7, in the cylindrical flange 4 by outwardly and inwardly displacing portions of the flange wall; (c) axially compressing the V-groove formed flange wall to sinuous shape, Fig. 8; and (d) rolling the sinuously shaped flange wall to form V-shaped grooves 10, 13, 16, Fig. 9, therein with relatively sharp V-shaped crests 12, 15 and thickened valley walls 20. The cup-shaped blank is obtained in step (a) by drawing a sheet metal blank in a series of cup drawing dies in a press. Step (b) is performed in a lathe-type spinner in which the cup-shaped blank 30, Fig. 11, is clamped between headstock and tailstock dies 45 and 53 and rotated and a spinning roll 54 is moved radially inwardly into contact with the blank flange while die segments 50 are moved radially outwardly by a mandrel 48 moving in the direction of the arrow 52. Step (c) is carried out between upper and lower dies in an hydraulic press, Fig. 12 (not shown). The final step (d) is also performed in a lathe-type spinner, Fig. 13, in which the blank with its sinuously shaped flange is mounted on a headstock die 70, being centred and guided by a mandrel 73 and a tailstock die 74 is moved axially to clamp the blank. The dies and blanks are then rotated and a spinning roll 76 is moved radially inwardly into contact with the blank to produce the contour, form and metal displacement shown in Fig. 9.
Patent SE-7608009-L (SE)
Inventor: PUSCHNER PETER
IPC: B23K9/127
Filed: 1976-07-14
Abstract: A process for adjusting a welding torch with respect to a weld joint formed between two workpieces is disclosed, including determining operating quantities for arcs located in at least two positions relative to said weld joint, deriving characteristic values for each of those operating quantities, mathematically combining such characteristic values, and comparing the mathematical combination with a theoretically calculated value for such characteristic values, and then adjusting the position of the welding torch in accordance with the difference between the mathematical combination of those characteristic values and their theoretically calculated value. An apparatus for effecting such welding torch adjustment is also disclosed, including means for adjusting the welding torch relative to the weld joint, means for producing welding arcs between the welding torch and at least two locations with respect to the weld joint, means for determining characteristic values corresponding to operating quantities of the welding arcs, computer means for mathematically combining those characteristic values, means for comparing the mathematical combination of the characteristic values with a theoretically calculated value for the combination of those characteristic values, in order to produce an output signal corresponding to the difference between those values, and means for controlling the means for adjusting the torch relative to the weld joint in response to that output signal.
Patent SE-7705102-L (SE)
Inventor: SHERMAN M I
IPC: D21C7/06
Filed: 1977-05-03
Abstract: A method and apparatus for screenless treatment of cellulose fiber material without channeling of treatment liquid through a fiber material column being treated. An inner vertical vessel extends into an outer vertical vessel which has a larger diameter than the inner vessel, and an annular space in the outer vessel is defined by a portion of the inner vessel extending into the outer vessel. At least three baffles extend through the annular space into the area of the outer vessel below the inner vessel to define at least three distinct flow areas, and an outlet nozzle is provided in each of the flow areas. Liquid is withdrawn from the annular space through at least two of the flow areas, while liquid is backflushed into one of the flow areas.
Patent SE-7705996-L (SE)
Inventor: KOTSCHY J
IPC: H01G/
Filed: 1977-05-23
Abstract: A capacitor for AC voltage applications consists of staggered wound layers of synthetic material films metallized on both sides. The metallizations are carried out on the two sides of the films with differing thicknesses, wherein at least the greater thickness metallization is contacted by means of Schoop layers. The exposed edges on the two sides of the films are provided with different widths, wherein the difference corresponds with a staggering of the films during winding.
Patent SE-7707759-L (SE)
Inventor: BLANCHART A P O
IPC: H01M12/06
Filed: 1977-07-04
Abstract: The invention relates to an electrochemical zinc-oxygen cell comprising an oxygen electrode containing a porous electrically conductive layer, a zinc electrode, a diffusion of zincate restricting membrane, preferably an ionexchanging membrane, which is joined directly to the oxygen electrode between the porous layer of this electrode and the zinc electrode, and an electrolyte space between the membrane and the zinc electrode containing a liquid basic electrolyte. By preference the membrane is only slightly permeable for the electrolyte.
Patent SE-7713761-L (SE)
Inventor: AVAR Z
IPC: H02P27/06
Filed: 1977-12-05
Abstract: In order to energize a load with an output current generally conforming to a control voltage, trains of firing pulses are alternately applied during respective conduction intervals of a recurrence period to a pair of main thyristors connected to opposite terminals of a balanced power supply which may be a DC source. The main thyristors are quenched, at the ends of their respective conduction intervals, by ancillary thyristors which lie in series with a resonant circuit including a commutating capacitor and alternately receive firing pulses in continuous succession in order to keep that capacitor operatively connected at all times to one or the other terminal of the power supply. The transmission of firing pulses to the several thyristors is timed by a logic circuit under the control of a comparator to which the control voltage is fed together with a sawtooth voltage establishing the aforementioned recurrence period.
Patent SE-7811967-L (SE)
Inventor: ASTROM KENT CAROL EBBE
IPC: F16M11/20
Filed: 1978-11-21
Abstract: The trestle wagon is for moving articles on trestles or blocks, e.g. motor cars, so as to make full use of available storage space. The wagon comprises a triangular plate with canted edges on the upper side and an angle iron at each corner in which a wheel is mounted, detachably for easy replacement. The height of the plate above the floor is not more than a few centimetres.
Patent SE-7900021-L (SE)
Inventor: GJERSTAD V
IPC: G06F11/267
Filed: 1979-01-02
Abstract: A communication controller integrated into a data processing system comprising a central processing unit (1) with a main control storage (3) and a local storage (2), the system further comprising a number of high speed adapters (6-10) connected to the central processing unit by means of a high speeds bus (5), the high speed adapters serving a plurality of input/output devices. At least one of the high speed adapters is a high speed bus adapter (7) controlling over a low speed bus (12) a number of low speed communication line adapters (11, 15-19). All microcodes for controlling the operation and diagnostic of the various communication lines (20) is located in a communication control storage (4) in the main control storage (3).
Patent SE-7900226-L (SE)
Inventor: VIERTEL L
IPC: B60J3/02
Filed: 1979-01-10
Abstract: A vehicle sun visor assembly has a swivel joint at one end of the visor (1) including a housing (3) and one end portion of a visor shaft (4) mounted therein; a counter support shaft (5) disposed at the other end releasably securable to a plastics counter support housing (6) mountable in the vehicle; and a mirror (7) associated with an electric bulb (8) connectable to the vehicle's electric system. Both the support housing (6) and support shaft (5) are each provided with at least a current- transmitting contact element, that (11) of the housing (6) being connectable both to a supply lead (10) and to the shaft's (5) element (14) which is connected by a further supply lead (17) to one of the bulb's (8) two contacts. The support shaft (5), is integral with a plastics bracket (12). Each contact element (14) is held in an undercut radially inwardly tapering groove (13,) so that a portion of the element overlays a respective portion of the shaft's (5) circumference for contacting the housing's (6) contact element (11). The shaft's (5) contact elements may be a split bushing or one of two types of claws. <IMAGE>
Patent SE-7910546-L (SE)
Inventor: BALANDIN V P
IPC: B23B45/00
Filed: 1979-12-20
Abstract: A rotary percussive tool, comprising a casing 1 has a drive with a drive gear 11, a bushing 12 having a non- round hole 13 for insertion of a shank of a boring tool 7 and a protective clutch 22, 23 mounted thereon and meshing with the drive gear to limit torque on the boring tool. The tool has a driven gear 15 which is mounted on the bushing 12 for independent rotation and meshes with the drive gear 11. The driven gear has a hole 20 for insertion of a drilling tool, and provides drilling tool rotation without torque limiting. The boring tool shank 14 is engaged by a reciprocating member 5 actuated by a piston 3. A tool for impelling only has a round shank to avoid rotation with the sleeve 12. <IMAGE>
Patent SE-8004791-L (SE)
Inventor: BOUCHAUDON J
IPC: A61P31/04
Filed: 1980-06-27
Abstract: Tripeptides of the general formula:   <IMAGE> II  wherein the symbols R, which may be the same or different represent hydrogen or a fatty acid residue (at least one of them representing a fatty acid residue), R1 represents hydroxy, amino or alkoxy and R2 and R3, which may be the same or different, represent hydrogen, carboxy, carbamoyl or alkoxycarbonyl radical (with the proviso that R2 and R3 cannot simultaneously represent a hydrogen atom), the alanine moiety being in the L form, the glutamic acid moiety being in the D form, the lysine moiety (when R2 or R3=a hydrogen atom) being in the L form and the 2,6-diaminopimelic acid moiety or its derivatives (when R2 and/or R3=carboxy, carbamoyl or alkoxycarbonyl) being in the D,D, L,L, D,D/L,L (racemic) or D,L (meso) form, and salts thereof, possess immunological adjuvant and immunostimulant activity.
Patent SE-8006424-L (SE)
Inventor: ENGVALL E
IPC: G01N33/543
Filed: 1980-09-12
Abstract: An improvement in methods for the determination of an antigen (I) in solution, in which determination said antigen (I) is reacted with an antibody (II), which is directed against the antigen (I), and with an antibody (III), which is directed against the antigen (I) and is labelled with an analytically indicatable atom or group and is soluble in the liquid in the presence of which the determination is carried out, to the formation of a conjugate comprising said antigen (I) and said antibodies (II) and (III), which conjugate is insoluble or is made insoluble, whereafter the analytically indicatable atom or group is determined in the insoluble or insolubilized conjugate and/or in the solution. The improvement comprises using as antibody (II) and antibody (III) in said determination antibodies which are monoclonal and react with roomly spaced determinants of the antigen (I).
Patent SE-8100320-L (SE)
Inventor: ANTONOV V V
IPC: C21C5/44
Filed: 1981-01-21
Abstract: A tuyere for torch gunite comprises a water-cooled casing consisting of two pipes (1 and 2). Inside the water-cooled casing are mounted coaxially pipes (4) for supplying a powder like mixture of refractory material and a fuel and pipes (3) for supplying the oxigen. At the outlet ends of the said pipes (3 and 4) along their walls are mounted nozzles (5) for supplying the powder-like mixture of the refractory material and the fuel and nozzles (6) for supplying the oxygen, all combined in pairs and located coaxially in each pair. The face of each nozzle (5) for supplying the powder-like mixture of the refractory material and the fuel is placed below the face of each corresponding nozzle (6) for supplying the oxygen at a distance equal to 1 to 5 internal diameters of the nozzle (5) for supplying the powder-like mixture of the refractory material and the fuel. The walls of at least one nozzle (5 or 6) of each pair have, fully or partially, a form different from that of a cylinder.
Patent SE-8100422-L (SE)
Inventor: STOJANOV I Z
IPC: F16K15/16
Filed: 1981-01-26
Abstract: The invention relates to an individual co-current circuit valve for piston compressors with an annular set of valve seats and plates arranged in said circuit valve. Known valves of this kind have the disadvantage that a special device is required for clamping the valve seat and the set of plates and that the aerodynamic conditions are unfavourable. The underlying object of the invention is to eliminate the disadvantages of the known designs and to provide an individual co-current circuit valve with improved aerodynamic properties and a more favourable construction. The object is achieved by the fact that the valve is designed with an inner annular groove on the outer flange of an insertion opening, in which groove there rests a split spring ring, and tightening bolts are provided on the flange, the connecting ribs of the cover lying in a conical plane and a spring sleeve and a centring disc being arranged concentrically in the annular set. A bolt is mounted on the disc so as to project freely. The spring sleeve forms a thin-walled cylinder which has an oblique cut. The centring disc is designed as a circular plate with a central stepped hole, its outer surface including a stud and an outer ring. <IMAGE>
Patent SE-8101350-L (SE)
Title: Safety trap for animal - consists of spring and circular or hairpin shaped connector between noose and tethering post to absorb shocks
Inventor: NOVAK M
IPC: A01M23/34
Filed: 1981-03-03
Abstract: The animal trap has a plate at the end of a spring loaded arm, operated by the foot of the animal and has a noose tightened around the foot, tethered to a post. The cable between the noose and the post incorporates a shock absorber so that the animal does not injure itself when trapped by the noose. The shock absorber includes a helical spring between a ring around the post and a connector to which the cable is connected. Passing through the coil is a hairpin shaped rod forming the connection with the connector and fitting around the ring at its other end.
Patent SE-8103471-L (SE)
Inventor: BENKO P
IPC: A23K1/16
Filed: 1981-06-02
Abstract: The invention relates to novel quinoxaline-2-yl ethenyl ketones, their preparation and compositions containing them. The novel quinoxaline-2-yl ethenyl ketones of the general formula I    <IMAGE> (I)  wherein R1 represents an aryl group or a heterocyclic group comprising one or more nitrogen and/or oxygen and/or sulfur atoms wherein both the aryl and heterocyclic groups are optionally substituted by one or more identical or different substituents, R2 stands for a hydrogen atom or a C1-4 alkyl group, are prepared by reacting an acetylquinoxaline derivative of the general formula II <IMAGE> (II)   wherein R2 is as stated above, with an aldehyde of the general formula III R1-CHO (III)  wherein R1 is as stated above. The novel compounds of the general formula I possess valuable antibacterial effect and promote the growth of animals. Thus, the novel compounds can be incorporated in animal feeds.
Patent SE-8106397-L (SE)
Inventor: BORCHERS E
IPC: G01L9/00
Filed: 1981-10-29
Abstract: In a fluid pressure transducer, particularly for differential pressure measurement, separating diaphragms 3,4, an overload protection device 2 and the actual transducing element 1, are accommodated each in a separate housing block namely the separating diaphragm block 7, the overload protection block 6 and the pressure transducing element block 5 which are detachably connected with one another in that sequence by bolts 8, 9. The overload protection device contains a bellows 30 made fast by a spring on two sides. The specification also describes transducers without overload protection devices, Figures 2 and 4 (not shown). <IMAGE>
Patent SE-8203212-L (SE)
Inventor: ZYLA W
IPC: C05G3/00
Filed: 1982-05-24
Abstract: The preparation of a granular substrate comprises making a mixture of a bonding agent and kieselguhr in a proportion of from 70 to 50 parts by weight of bonding agent to from 30 to 50 parts by weight of kieselguhr, adding 50 parts by weight of water, with reference to the weight of the said mixture, to create a wet mixture, preparing grains or pellets from the wet mixture, drying the grain or pellets and heat treating the grains or pellets at temperatures of 750 DEG C or more for from 0.3 to 2 hours. The mixture can have added to it organic substances and the bonding agent may be clay and/or water- glass. The pellets are especially suitable for use as a hydroponics substrate.
Patent SE-8203813-L (SE)
Inventor: HOENIGS M
IPC: B64D17/32
Filed: 1982-06-18
Abstract: PCT No. PCT/DE81/00179 Sec. 371 Date May 20, 1983 Sec. 102(e) Date May 20, 1983 PCT Filed Oct. 24, 1981 PCT Pub. No. WO82/01529 PCT Pub. Date May 13, 1982.A central belt lock, particularly for a parachute harness, includes a housing, a main pin or journal which is manually rotatable and axially movable therein, and an anchor plate which cooperates with a plurality of retaining bolts for the belt attachment or coupling members. There is dealt with the problem of allowing the belt attachment members to be released and thus disconnected from the lock even if the parachutist for some reason is unable to actuate the lock manually, after making a jump over the sea. Therefore, a central belt lock is provided to be activated by sea water and can be released thereby, without affecting the function thereof when operated manually. For this purpose, the main journal (2a) has at least one longitudinal bore in which a push rod (12) is mounted so as to be longitudinally movable. An actuator (20, 27) is associated with the push rod and is actuated when coming into contact with water, axially moving the push rod (12) and hence the anchor plate (5) with the retaining bolts (6). Preferably, the rotary handle (11a, 11b) of the belt lock contains an inner space (16) in which the actuator (20, 27) and the push rod as well as an angle lever serving as transfer members are accommodated.
Patent SE-8206699-L (SE)
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: E21D21/00
Filed: 1982-11-24
Abstract: The anchoring component is for insertion in a bore hole where it expands to a fixed position. The component has a long tubular part (1) comprising at least two longitudinally running impressed parts (6,6'), with ends connected. An end connection (3) comprises an explosive charge (4) and its ignition component (5). - The long tubular part is also filled with a fluid medium which, when the explosion occurs, transfers its force to a hydrostatic pressure which expands the tubular part inner surface so that the part locates against the sides of the bore hole. The explosive charge brings together two separate fluid phases which, under chemical reaction, form a foam hardening material to fill the long tubular part.(4)
Patent SE-8206822-L (SE)
Inventor: NORDBERG LARS
IPC: A61G1/003
Filed: 1982-11-30
Abstract: The disclosure relates to an apparatus which consists of a divisible carrier unit (1, 2, 5), which may be suspended in brackets (7) disposed in the bed ends, or in brackets (11) which are free of the bed and may be disposed on a trolley (6).
Patent SE-8300426-L (SE)
Inventor: SEIDERMANN MAURICE
IPC: A61K9/00
Filed: 1983-01-27
Abstract: Treatment of wounds and blisters caused by a viral attack of herpes zoster, herpes simplex 1 or 2, on the skin of a mammal is described. A therapeutically effective quantity of a metal-contg. medicine is used electrophoretically in the region of the wound or blister. - The bandate comprises a substrate 15 x 5 cm. with middle part and end parts. A film of e.g. aluminium is fixed to the middle part. The central part of the electrode has a coating of silver contg. medicine. A direct current source is connected between film and coating, the latter being positive. (Provisional Basic previously advised in week 8437)(0/7)
Patent SE-8400776-L (SE)
Inventor: THOREN S
IPC: H01F27/33
Filed: 1984-02-14
Abstract: A hollow sound damping plate is arranged between a transformer core and an internal limiting surface of a transformer tank filled with insulating fluid. At least one compressive-force transmitting spring member (8) is arranged between the front wall (6) and the rear wall (5).
Patent SE-8402402-L (SE)
Inventor: HELBRECHT OTTO
IPC: G05B19/42
Filed: 1984-05-04
Abstract: The machine grinds the rims of spectacle lenses in accordance with data from an electronic data memory containing the circumferential configuration of the spectacle lens. The grinding machine is controlled by a computer.
Patent SE-8405197-L (SE)
Inventor: EDEBOL RAGNE
IPC: B60R9/00
Filed: 1984-10-18
Abstract: A main frame (1-7) can, in conjunction with accessories (8,9,11,13,15), comprise a hand-drawn cart. It can be fitted on to the towing hook of a road vehicle, and with the use of two specific accessories be converted into a transport rack for bicycles. - It may also form an extra support for long loads on the roof rack of the vehicle. The addition of further accessories permits the main frame to be used for transporting boat engines, canoes, and ski waxing frames. (Dwg.No.1)
Patent SE-8501365-L (SE)
Inventor: APPELGREN C H
IPC: A61K9/28
Filed: 1985-03-20
Abstract: The present invention relates to a process for coating granules, pills, tablets and the like for avoiding excess moistening, and for obtaining an optimal coating time, whereby said products are coated with a coating agent dissolved in a solvent, whereby the products while under movement in the form of a bed of products are sprayed with said solution which is added via a series of spraying nozzles, whereby these are placed side by side over the bed of products to be sprayed, and are placed perpendicular to the direction of movement of the bed, whereby the spray pictures are placed in such a way that overlapping of two adjacent spray pictures on the bed is avoided.
Patent SE-8501814-L (SE)
Inventor: MENK W
IPC: C21C1/08
Filed: 1985-04-12
Abstract: A process for the manufacture of cast iron containing vermicular graphite is described, in which nodular cast iron (GGG) is used as a starting melt. The GGG melt can be produced in a converter in a precise and reproducible way, whereby the sulphur and oxygen contents of the GGG melt are limited within narrow ranges. Additional sulphur is added to the GGG melt in an amount determined by an empirical formula depending on the magnesium and sulphur contents of the GGG melt to produce cast iron containing vermicular graphite (GGV). The GGV is produced by the present process with precision and in a reproducible manner.