baber/WOPTO huggingface dataset:
Patent SE-542129-C2 (SE)
Title: Compressor Arrangement with two compressors in parallel and a Combustion Engine and a Vehicle comprising such arrangement
Inventor: ROHDIN JOHNNY
IPC: F16K15/02
Filed: 2018-02-15
Abstract: A compressor arrangement (1) is disclosed configured to compress air to an inlet (3) of a combustion engine (5). The arrangement (1) comprises a first compressor (7), a second compressor (9), and a conduit arrangement (11). The second compressor (9) is arranged in parallel to the first compressor (7) in the conduit arrangement (11). The arrangement (1) further comprises a valve (13) arranged downstream of the second compressor (9). The valve (13) comprises an inflow portion (15) and an outflow portion (17). The arrangement (1) further comprises a bleed flow conduit (19) with an inlet (21) arranged at the inflow portion (15) of the valve (13). The present disclosure further relates to a combustion engine (5) comprising a compressor arrangement (1), and a vehicle (53) comprising a combustion engine (5).
Patent SE-542288-C2 (SE)
Title: A reach lift-truck
Inventor: TERBRANT OSCAR
IPC: B66F9/10
Filed: 2018-04-12
Abstract: A reach lift-truck (1) comprising a sliding support device (30) for slidably supporting the reach carriage (10) against one or both flanges (4, 5) of a guide track (3.1, 3.2) wherein the sliding support device (30) comprises;- a sliding block arrangement (40) arranged in sliding contact with one or both flanges (4, 5) of a guide track (3.1,3.2 ), and;- a wedge arrangement (60) arranged to force the sliding block arrangement (40) against one or both of the flanges (4, 5) of the guide track (3.1, 3.2), wherein;- the wedge arrangement (60) is movable relative the sliding block arrangement (40) such that the contact pressure between the sliding block arrangement (40) and one or both of the flanges (4, 5) of the guide track (3.1, 3.2) may be increased or decreased by movement of the wedge arrangement (60).
Patent SE-544054-C2 (SE)
Title: Paint roller tray with a roll off platform
Inventor: SALIM PATRIK
IPC: B44D3/12
Filed: 2018-10-24
Abstract: The present invention disclose a paint roller tray (1) comprising a container (20) and a roll off platform (30), wherein the container (20) comprises at least one wall (21) and a bottom (22), the roll off platform (30) comprises a handle (31) and a roll off area (32), the roll off platform (30) is positioned substantially above the container (20) and rotatably connected to the container (20) and rotatably moveable between a painting position (P) in which the roll off area (32) is configured to interact with a paint roller (40), and a lifting position (L) in which the paint roller tray (1) is configured to be lifted in the handle (31).
Patent SE-544342-C2 (SE)
Title: Roterande kolvsystem för förbränningsmotor
Inventor: JACQUET BILLY
IPC: F02C5/04
Filed: 2020-01-07
Abstract: Uppfinningen består av en roterande kolv benämnd rörkolv (1), (som kan liknas vid ett cykelhjul, där slangen är röret och ekrarna är navsidan). som har formen av ett rör som är krökt till en cirkel, sittande i en smal navsida (4) mot den inre cirkelns centrum, där navsidan är fast monterat på en utgående drivaxel (2) i 90 grader. Drivaxeln är sedan lagrad i vardera halvan av ett motorblock (19) och (20) som innesluter själva rörkolven (1) med kolvringar (17), som roterar i passande ursvarvningar mellan de två hopskruvade motorblocken (19 och (20). När ett explosivt media sprutas in i en eller flera explosionskammare (12) i motorblocket och antänds, uppstår en tryckvåg mot det stumma motorblocket. Tryckvågen fortsätter då mot de inloppsportar (8) i explosionsutrymmen (7) i rörkolven som passerar och står mitt för explosionskamrarna. Denna tryckvåg träffar en tryckvägg (5) i explosionsutrymmet (7) som tar upp merparten av explosionskraften, vilket får rörkolven (1) och dess utgående drivaxel (2) att rotera, när explosion sedan sker i de olika explosionskamrarna så att rörkolven fortsätter att rotera styrt av det kraftbehov som föreligger.
Patent SE-506111-C2 (SE)
Inventor: ARPALAHTI OLLI
IPC: C10F5/00
Filed: 1990-09-26
Abstract: Procedure for charging of wet fuel, such as peat, into a pressurized space, and treatment of the fuel so that it is suitable for use as a fuel in a pressurized gasification or combustion process. The fuel is pumped as a watery slurry to the pressurized space, where the fuel is mechanically de-watered so that its dry-matter content becomes at least 25%.
Patent SE-503567-C2 (SE)
Title: Tubular assembly aid for protective railings
Inventor: KARLSEN BJOERN
IPC: E04G21/32
Filed: 1990-10-12
Abstract: The tubular assembly aid for protective railings involves drilling holes in base into which tubular auxiliary item is fitted. When the base (2) is in position, the tubular assembly aid (5) is pushed through the holes, and then the aid is inserted downwards into the protective railings (4:1). The height above the base is fixed by means of a pin or similar (6), and is regulated by the different holes in the tubular aid (5). By drawing sockets (3) on to the aid, the protecting railings (4:2) can now be fitted in them.
Patent SE-507040-C2 (SE)
Inventor: LAIB WALTER
IPC: B04B11/06
Filed: 1992-03-18
Abstract: The centrifuge bowl 1 is provided with a separator plate 9 in the spacer fillets 11 of which feed channels 14 are provided for a diluting liquid. The feed channels 14 lead from a central feed chamber 15 to a peripheral region 7 of the centrifuge bowl 1. The addition of diluting liquid into the peripheral region 7 enables the problem-free withdrawal of a heavy product phase of pasty consistency via the delivery channels 12 in the separator plate 9. Slime and solid matter is ejected through valve (6) - controlled openings 8. It is used in refining of animal and vegetable oils and fats. <IMAGE>
Patent SE-501665-C2 (SE)
Inventor: SCHOERLING STEFAN
IPC: A47H19/00
Filed: 1993-08-11
Abstract: A valance (17) is draped on a curtain rod (11) by being pulled through three pairs of curtain rings (12, 13) on the rod. The rings (12, 13) in each pair of rings are interconnected by means of three plastic clips (14, 15) that are displaceable along the rings. With the three clips moved adjacent one another, the rings can be at an angle so that it will be easy to pull out the valance in a bow between the rings. When the clips are again spread along the rings, the valance will be held between the rings in each pair of rings. The two outer pairs of rings are held in place by the attachments for the curtain rod.
Patent SE-502358-C2 (SE)
Inventor: DAHLGREN MATS HUGO ROLF
IPC: B62D5/06
Filed: 1993-09-24
Abstract: A steering angle transducer (10) for a motor vehicle is arranged to generate an electric signal having a parameter u( alpha ) varying in dependence upon the steering angle alpha of the vehicle, said parameter having an extreme value U for a steering angle of 0 DEG and varying in dependence upon the steering angle alpha according to a curve of its value as a function of the steering angle having a considerable inclination within portions thereof located adjacent to and on opposite sides of the steering angle value 0 DEG .
Patent SE-503494-C2 (SE)
Inventor: GLEMBRING ALLAN
IPC: F24C1/16
Filed: 1994-10-07
Abstract: A portable heating means for liquid or solid fuel, and especially for heating temporary lodging. The heating means (11) with accessories, such as fumes pipe (26), a hotplate, at least one heat shield etc., during transport and storing is placed in a container (14) provided with a cover (19). Said container (14) is formed as a screen surrounding the heating means. Said cover (19) is provided with a protection pipe (20) for protecting the heating means in transport position, which in the operation position of the heating means has the function of a fuel rack at one side of the heating means.
Patent SE-509079-C2 (SE)
Title: Fitting new tyre cover onto old carcass
Inventor: BOELING GOERAN
IPC: B29D30/56
Filed: 1995-03-13
Abstract: Method for joining thin sheets of unvulcanised rubber by bonding them with binder and applying heat to vulcanise them together comprises: (a) addn. of even distribution of single metallic conductor (111) to binder (111) ; (b) grinding down surface of tyre treads to carcass (10); (c) applying binder contg. conductor onto carcass; (d) fresh tyre tread (12) is laid on binder ; and (e) connecting opposite ends of connector to electrical current during bonding of two parts.
Patent SE-505747-C2 (SE)
Inventor: JOHANSSON GUNNAR
IPC: H01H47/22
Filed: 1996-02-07
Abstract: Contactor equipment with an operating magnet with an operating coil (CW) as well as an armature, which moves in dependence on the current through the operating coil. The contactor has control means (TR, CC, R1. R2, R3) which control the voltage supplied to the operating coil. During the closing operation of the contactor, for utilization of the current-reducing effect of the change of inductance taking place because of the movement of the armature during a closing operation, a voltage is supplied to the operating coil which is substantially constant during the closing operation and independent of the current of the operating coil. After a completed closing operation, the current is controlled through the operating coil in accordance with a reference value. <IMAGE>
Patent SE-506364-C2 (SE)
Title: Light panel
Inventor: EDLING STIG
IPC: G09F13/04
Filed: 1996-04-22
Abstract: The light panel includes a box (1), which contains a light source (10). One side of the box consists of a plate with a transparent symbol field. A transparent sheet (9) moves on rollers (7) between the light source and the plate with the symbols. The moving sheet has varying colours over its surface.
Patent SE-506893-C2 (SE)
Inventor: VALDEMARSSON STEFAN
IPC: H01F29/14
Filed: 1996-05-23
Abstract: A controllable inductor comprises at least a tubular core, a main winding surrounding the core and a control winding passing substantially axially through the core. A yoke of a material having a high magnetic permeability is arranged to extend outside the core and the main winding and together with the core form a closed loop having at the most small air gaps for a main magnetic flux generated in the core by a current in the main winding and extending substantially axially to the core. The control winding comprises first plates of a material having a good electric conductivity extending substantially axially through the core.
Patent SE-511370-C2 (SE)
Inventor: LARSSON INGE
IPC: D21B1/12
Filed: 1997-05-05
Abstract: An apparatus for feeding and refining lignocellulosic fibre material in a pulp manufacturing process includes a chip preheater (10) which is connected to the inlet of a screw feeder (11), and a refiner (16) which is connected to the outlet of said screw feeder. The screw feeder (11) includes a screw (12) whose rotational speed can be varied and which has a stem (15). The stem (15) extends right up to the refiner (16) and there widens conically in the feed direction. The refiner inlet (19) is formed by a compression zone (14) between the screw housing (13) and the screw stem (15).
Patent SE-511501-C2 (SE)
Inventor: GAMALIELSSON JONAS
IPC: H01Q5/10
Filed: 1997-07-09
Abstract: An antenna device for a hand-portable radio communication unit including a casing with a ground plane means cooperating with the antenna device. The antenna device comprises first and second radiating elements (1a, 1b) being tuned to different resonant frequencies and having a common feed point (1c). The radiating elements (1a, 1b) are disposed in a compact arrangement on a support means (3) so as to be confined entirely in the casing (2).
Patent SE-512252-C2 (SE)
Title: Post for roadside barrier
Inventor: WELANDSON ANDERS
IPC: E01D19/00
Filed: 1997-11-13
Abstract: The post (1a) has a pre-determined collision impact strength and is combined with a roadside barrier so that a vehicle striking the post with a force greater than this impact strength will result in the excess force being passed onto the barrier.
Patent SE-521415-C2 (SE)
Inventor: MARTIN HANS GOERAN EVALD
IPC: G01N21/35
Filed: 1998-02-17
Abstract: The present invention relates to a method of producing an electric, electronic, electromechanical and/or mechanical component (12), where the component substrate is given a three-dimensional structure (3'') or configuration, and where said substrate is adapted for further treatment or processing to form the component (12). The substrate is formed by shaping said substrate against a die or mold, such as by molding, pressing, extruding or embossing said substrate, wherewith the precision necessary with respect to said component in the three-dimensional structure is achieved by means of a micromechanical working process when producing the die or mold.
Patent SE-513494-C2 (SE)
Inventor: KONTIO CAMILLA
IPC: F16D3/84
Filed: 1999-04-01
Abstract: A protecting device for a wheel axle of a rail vehicle is intended to be arranged on the axle (1, 9, 13). The protecting device has the form of a cylindrical pipe with at least one slot (4, 10, 17) extending from one end of the pipe to the other.
Patent DE-10017990-C2 (DE)
Title: Gasgebläsebrenner
Inventor: SPECHT HEINZ-GERD
IPC: F23D14/60
Filed: 2000-04-11
Granted: 2002-03-07
Abstract: Die Erfindung betrifft einen Gasgebläsebrenner, bestehend aus einem Gas-Luft-Mischkanal (1) mit Gebläse (2), Brennerkopf (3) und einem in der Gaszufuhrleitung (4) angeordneten Gaskombiregler (5), der mit dem Gebläse (2) über eine Steuerleitung (6) in Verbindung steht. DOLLAR A Nach der Erfindung ist in der Gaszufuhrleitung (4) vor deren AUF-ZU-Ventil (7) und dem Gaskombiregler (5) ein Druckschalter (8) angeordnet, der mit dem Stellantrieb (9) einer dem Gaskombiregler (5) nachgeordneten, auf zwei Druckstufen einstellbaren Blende (10) in Schaltverbindung steht. DOLLAR A Damit ist die Aufgabe gelöst, modulierende Brenner der gattungsgemäßen Art auf einfache Weise dahingehend auszubilden, daß sich diese ohne Beeinträchtigung ihrer modulierenden Betriebsweise an einen mit Netzdruckänderung verbundenen Gasartenwechsel selbsttätig anpassen.
Patent DE-19547180-C2 (DE)
Title: Fenster- oder Türbeschlag
Inventor: LORETO GIANNI DI
IPC: E05C9/06
Filed: 1995-12-16
Granted: 2001-03-01
Abstract: Die Erfindung betrifft einen Fenster- oder Türbeschlag oder einen Beschlag für ein sonstiges öffen- bzw. schließbares Bauteil, mit mehreren Schließpunkten. Ein erfindungsgemäßer Beschlag ist gekennzeichnet durch ein aus einem zugfesten, biegsamen Material bestehendes schlaufenförmig geschlossenes Band (2) mit Schließelementen (8) und dadurch, daß die Schließelemente (8) durch eine mittels Zug ausgeübte Verlagerung des Bands in Schließstellung bzw. außer Schließstellung gebracht werden können.
Patent DE-19615372-C2 (DE)
IPC: H01R33/08
Filed: 1996-04-19
Granted: 1998-07-16
Abstract: A lamp holder has a pot-shaped mounting/installation housing (1) with attachments for a plug-in mounting box. Lamp holder contact elements (19) are fed via parts of the mounting housing and/or parts connected to it to the opening edge of the mounting housing. Connectors (25,26) for electrical cables are mounted in the vicinity of the opening edge. The connecting devices contain the contact devices (20) for the contact elements (19).
Patent DE-19653605-C2 (DE)
Inventor: PETEREIT HANS-ULRICH
IPC: A61L15/58
Filed: 1996-12-20
Granted: 2002-11-28
Abstract: Composition (I), used as adhesive or binding agent for dermal or trans-dermal therapeutic systems, comprises: (a) (i) 55-99.9 wt.% (meth)acrylate copolymer from structural and functional monomers where the functional monomers contain tertiary or quaternary amino groups; (ii) 0.1-45 wt.% acid group containing acrylate or (meth)acrylate polymer or co-polymer and (b) 25-80 wt.% based on the total of (i) and (ii) of a plasticiser.
Patent DE-19723231-C2 (DE)
Title: Vorrichtung zur Druckerhöhung und zur Energieumwandlung mittels Gegenkraftsystemen
Inventor: WEISBRODT FRANK
IPC: F03B17/02
Filed: 1997-06-03
Granted: 2000-11-02
Abstract: Anwendungsgebiet der Erfindung:  DOLLAR A a) Das Verfahren und die zugehörige Vorrichtung soll es ermöglichen, Wasserkraftanlagen zu betreiben, die eine hohe Leistungsabgabe kurzfristig an der Turbine bzw. am Generator bereitstellen können. DOLLAR A b) Desweiteren lassen sich Druckerhöhungs- und/oder Kraftübersetzungsanlagen mit diesem Verfahren errichten, die extrem hohe Drücke oder Kräfte erzeugen. DOLLAR A Grundsätzliche technische Lösung der Erfindung: DOLLAR A Bei der erfindungsgemäßen Vorrichtung wird ein Arbeitszylinder, der mit Wasser gefüllt ist, von mehreren Gegenkraftkomponenten kraftseitig beeinflußt, so daß das Wasser im Arbeitszylinder unter einen sehr hohen Druck gesetzt wird. Dieses Druckwasser im Arbeitszylinder, definiert als Druckenergie = E¶a¶, wird in kinetische Energie = E¶k¶ des ausströmenden Wasserstrahls umgewandelt. An der Turbine wird die kinetische Energie in mechanische Energie und diese wird im Generator in elektrische Energie umgewandelt. DOLLAR A Vorzugsweiser Einsatz der Erfindung: DOLLAR A Die Vorrichtung wird vorzugsweise in Wasserkraftanlagen eingesetzt. DOLLAR A Descriptoren: Energieumwandlung, Kraftverstärker, Druckerhöhung, Pumpenanordnung, Wasserkraft-/Feuerlösch-/Wasserstrahlanlagen, Stütz-/Spannvorrichtung.
Patent DE-19742548-C2 (DE)
Inventor: AIDAM ELKE
IPC: G01R33/28
Filed: 1997-09-26
Granted: 1999-10-07
Abstract: A gas storage cell containing a nuclear spin polarized gas in a gas storage space surrounded by a cell wall made of an uncoated material having a surface substantially free of paramagnetic substances which is in contact with the gas storage space and a method for removing the nuclear spin polarized gas from the gas storage cell.
Patent DE-19755023-C2 (DE)
Title: Katalysator und Verfahren zur Herstellung von Vinylacetat
Inventor: HERZOG BERNHARD
IPC: B01J23/54
Filed: 1997-12-11
Granted: 2000-03-09
Abstract: Die vorliegende Erfindung betrifft einen Katalysator, der 0,5-2,0 Gew.-% Palladium und/oder dessen Verbindungen, 0,2-1,3 Gew.-% Gold und/oder dessen Verbindungen, 0,3-10 Gew.-% Alkalimetallverbindungen und zusätzlich 0,01-1 Gew.-% mindestens ein Lanthanoidmetall und/oder dessen Verbindungen auf einem geformten Träger enthält, wobei sich die Prozentangaben auf die Metallgehalte, bezogen auf die Gesamtmasse des Katalysators, beziehen, dadurch erhältlich, daß man DOLLAR A (1) den geformten Träger mit löslichen Palladium-, Gold- und mindestens einem Lanthanoidsalz ein- oder mehrmals tränkt und trocknet, DOLLAR A (2) die auf den Träger aufgebrachten Palladium-, Gold- und Lanthanoidsalze durch Zugabe einer alkalisch reagierenden Lösung auf der Oberfläche der Trägerteilchen in unlösliche Palladium-, Gold- und Lanthanoidverbindungen überführt und so auf der Trägeroberfläche fixiert, DOLLAR A (3) die fixierten Palladium-, Gold- und Lanthanoidverbindungen durch eine Behandlung mit einem Reduktionsmittel reduziert, DOLLAR A (4) den Träger wäscht und anschließend bei höchstens 150 DEG C trocknet, DOLLAR A (5) den getrockneten Katalysator mit einer mindestens eine Alkalimetallverbindung enthaltenden Lösung imprägniert und DOLLAR A (6) den behandelten Träger bei höchstens 150 DEG C trocknet, DOLLAR A sowie seine Verwendung zur Herstellung von Vinylacetat aus Essigsäure, Ethylen und Sauerstoff oder Sauerstoff enthaltenden Gasen.
Patent DE-19930300-C2 (DE)
Title: Wäßrige Perlglanzkonzentrate
Inventor: NIEENDICK CLAUS
IPC: C11D1/52
Filed: 1999-07-01
Granted: 2003-03-27
Abstract: Es werden neue wäßrige Perlglanzkonzentrate vorgeschlagen, enthaltend - bezogen auf die Konzentrate - DOLLAR A (a) 1 bis 99,9 Gew.-% Carbamidsäureester der Formel (I) DOLLAR A R·1·OCONR·2·R·3· DOLLAR A in der R·1· für einen Alkyl- und/oder Alkylenrest mit 2 bis 10 Kohlenstoffatomen, R·2· für einen Alkyl- und/oder Alkylenrest mit 8 bis 22 Kohlenstoffatomen und R·3· für H oder einen Alkyl- und/oder Alkylenrest mit 8 bis 22 Kohlenstoffatomen stehen, DOLLAR A (b) 0,1 bis 99 Gew.-% anionische, nichtionische, kationische, ampholytische und/oder zwitterionische Emulgatoren sowie DOLLAR A (c) 0 bis 40 Gew.-% Polyole, DOLLAR A mit der Maßgabe, daß sich die Mengenangaben mit Wasser und gegebenenfalls weiteren Hilfs- und Zusatzstoffen zu 100 Gew.-% ergänzen.
Patent MD-2421-C2 (MD)
Title: Training device and method of repulsion motive skill formation to sportsmen
Inventor: REABÎŞEV IURIE
IPC: A63B22/20
Filed: 2001-11-14
Abstract: The invention relates to the sports devices and technologies and may be used for enhancement of the efficiency and acceleration of the training process.It is proposed a training device for repulsion motive skill formation, containing a platform, onto the surface of which there are installed a support with a seat-back rigidly fixed thereto, a bearer, articulately fixed to the platform and the support, and bearing plates, the support and the bearing plates being articulately fixed to the platform and with the possibility of longitudinal displacement. The method of repulsion motive skill formation consists in the multiple repetition of physical exercises, including the momentum phase and the repulsion phase, the momentum phase being carried out by the horizontal displacement of the device, onto which the sportsman is in the position determined by the support and by the bearing plates of the device, and the repulsion is carried out at the device stop moment.The result of the invention consists in the precise fixation of the body correct position during repulsion according to certain preliminarily calculated parameters, in the formation of certain stable motive skills and in the reduction of the training traumatism.
Patent RU-2175316-C2 (RU)
Inventor: BENDER STIVEN LI
IPC: A61K31/381
Filed: 1996-12-19
Granted: 2001-10-27
Abstract: Изобретение относится к новым арил-S(O) n -замещенным карбоновые/гидроксамовые кислотам формулы I, где Y означает гидрокси, XONH-, где X означает Н, C 1 -C 6  алкил; R 1  означает Н, C 1 -C 6  алкил; R 2  означает Н, C 1 -C 6  алкил, C 3 -C 8  циклоалкил, C 3 -C 8  циклоалкил - C 2 -C 8  алкил, тетрагидропиранил, пиперидинил, -NR 6 R 7  где R 6  означает Н, C 1 -C 6  алкил, арил; R 7  означает Н, C 1 -C 6  алкил, арил, арил - C 1 -C 8  алкил, -SO 2 NR 8 R 9 , арилоксикарбонил, C 1 -C 8  алкоксикарбонил, -C(O)-O-CH 2 R d , где R d  означает фенил; или группа NR 6 R 7  означает валинамидо; R 8  и R 9  независимо означают Н, C 1 -C 6  алкил; или R 1  и R 2  вместе с атомом углерода, к которому они присоединены образуют C 3 -C 8  циклоалкил или возможно замещенные низшим алкилом пиперидинил или тетрагидропиранил; R 3  означает Н, C 1 -C 6  алкил, C 3 -C 8  циклоалкил, C 3 -C 8  циклоалкил-C 1 -C 8  алкил, арил, арил - C 1 -C 8  алкил, пиперидинил, тетрагидропиранил; R 4  означает Н, C 1 -C 6  алкил, C 3 -C 8  циклоалкил, C 3 -C 8  циклоалкил-C 1 -C 8  алкил; R 2  и R 3  вместе представляют C 3 -C 8  циклоалкил, R 3  и R 4  вместе представляют C 3 -C 8  циклоалкил; R 5  означает арил, возможно замещенный. Соединения I ингибируют матричные металлопротеазы, что позволяет использовать их в эффективном количестве в фармацевтической композиции. 3 с. и 25 з.п.ф-лы, 2 табл.
Patent RU-2162689-C2 (RU)
Title: Proliposomal powder for inhalation
Inventor: KATARINA BJUSTREM
IPC: A61K31/58
Filed: 1995-12-20
Granted: 2001-02-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: proliposomal powder has monophase discrete particles of biologically active component and lipid of lipids mixture and crystalline hydrophilic pharmacologically acceptable carrier also. Temperature transient point of lipids is below 37 C. Lipids are taken among natural and synthetic phosphoglycerolipids, sphingolipids and digalactosylglycero-lipids. Proliposomal powders are used for inhalation, they are stable under conditions of prolonged storage and provide high biological availability of active component. EFFECT: improved quality and properties of powders. 41 cl, 4 ex