baber/WOPTO huggingface dataset:
Patent IT-1278432-B1 (IT)
Title: Floating umbrella-type plant for offshore sea farming, with tensioned net with adjustable opening and dimensions
Inventor: BOSCO FILIPPO
IPC: A01K/
Filed: 1994-08-25
Granted: 1997-11-20
Abstract: This concerns a system composed of: - Floating trunk F equipped with work platform L and feed silo M; - Foldable spokes (in overturned umbrella form) S, sliding along F as they are hinged to a collar C: the spokes can be opened and closed when emerged, semi-sunk and sunk. - Tensioned net Rt integral with the spokes, connected to a floating net Rf supported by floats. - Dead fish elevator E, which can be raised from the bed to the surface by means of a coaxial collar. - Bottom post P for mooring, pulleys, etc. The system makes it possible to manage farming with constant density, to concentrate the fish for treatments; to carry out maintenance simply; to be translated in operation; it has excellent hydrodynamic and mooring characteristics; economic construction; operation of service craft inside the net, etc. <IMAGE>
Patent IT-1265553-B1 (IT)
Inventor: DE NARDI IRENEO
IPC: B21D5/04
Filed: 1993-02-08
Granted: 1996-11-22
Abstract: Process for bending a plate (1) of press-formable material, comprising the use of a blank-holder means (4) to firmly hold the plate on its horizontal plane between said blank-holder means and an appropriate anvil (2), and the subsequent actuation of a knife-shaped tool (11) to perform the bending operation, in which said actuation of said knife-shaped tool (11) consists of a first purely translational movement and a second purely rotational movement, wherein said first purely translational movement brings about a first bending by a 90 DEG -angle of the edge portion of the plate to be bent, and said second purely rotational movement is effective in increasing the bending angle to any greater angle than 90 DEG . <IMAGE>
Patent JP-2974012-B1 (JP)
Title: ポリマー二次電池およびその製造方法
IPC: H01M4/60
Filed: 1998-07-10
Granted: 1999-11-08
Abstract: 【要約】
【課題】    本発明は、容量出現率およびサイクル特性 に優れたポリマー二次電池およびその製造方法を提供す ることを目的とする。
【解決手段】  粉体状炭素の表面を、電気化学的なプロ トンの吸脱着の可能な有機化合物重合体で覆った重合体 −炭素複合組成物を正極および負極の少なくとも一方に 用いることを特徴とするポリマー二次電池。
Patent JP-3051884-B1 (JP)
Title: 積層型超電導ケ―ブル
IPC: H01B13/00
Filed: 1999-07-15
Granted: 2000-06-12
Abstract: 【要約】
【課題】本発明は、臨界電流を増大させた積層型超電導 ケーブルを実現することを目的としている。
【解決手段】本発明の積層型超電導ケーブルは、複数の 超電導体層が同心上に複合された、往路層または通電層 が４層以上の往復同軸ケーブルまたはシールド層を有す る三相一括型ケーブルにおいて、各層の巻きピッチ角が 規格化層心半径の３次式になるように製作される。これ によって、各層のインダクタンスが均一化して、臨界電 流が増大する。
Patent JP-2952592-B1 (JP)
Title: 傘袋保持器
IPC: A45B25/28
Filed: 1998-08-27
Granted: 1999-09-27
Abstract: 【要約】
【課題】  通常の物品収容箱部として使用する状態と傘 袋の使用に供する状態とを確実に而も容易に変換するこ とができる傘袋保持器を低コストで提供する。
【解決手段】  ゴミ収容箱部１０の上部後方側に支持枠 体１２を上方に突出して設ける。支持枠体１２の水平部 １２ｂの下側に前方突出の３つの傘袋２０吊り下げ用の フック１４を設ける。支持枠体１２の前側及び後側にそ れぞれカバー板２４及び表示板２８を上下動自在に支持 する。一対のプーリ３０に掛けわたした環状のワイヤ３ ２によりカバー板２４と表示板２８を連動させる。カバ ー板２４が上方位置に位置して「ダストボックス」を示 すときは表示板２８は下方位置に位置し、カバー板２４ が下方位置に位置するときは表示板２８は上方位置に位 置して「ぬれたカサはカサ袋へ」を示す。
Patent JP-3012982-B1 (JP)
Title: 吹付ノズル
IPC: B05B7/06
Filed: 1998-09-18
Granted: 2000-02-28
Abstract: 【要約】
【課題】  二重管構造の吹付ホースの中央側の管内に送 出されてきた塗布材を吹出空気によって霧化するととも に、供給空気圧を上げることなく、吹出される空気の流 速を大きくして被塗物の冷却効果を効率的に高める。
【解決手段】  接続部１２において二重管構造の外周側 の管内を流れてきた空気Ａを二重管構造の中央側の管内 に経路変更して混合吹出部の縮径部１５まで導く空気流 路１３と、前記接続部１２において二重管構造の中央側 の管内を流れてきた油Ｏを二重管構造の外周側の管内に 経路変更して前記縮径部１５まで導く油流路１４とを備 えた。
Patent JP-2956899-B1 (JP)
Title: 自販機等のポップアウト型ロックハンドル装置
IPC: E05B35/12
Filed: 1998-10-28
Granted: 1999-10-04
Abstract: 【要約】
【課題】  防犯性向上のために追加された部品類が既存 の業界規格の固定ケース内に収納される自販機等のポッ プアウト型ロックハンドル装置を提供する。
【解決手段】  サブ錠前ユニット８のロ−タ軸８ａに回 転角度規制板５０とロックプレート５１を重ね合わせて 嵌め、回転角度規制板５０のカム突起５２でロックプレ ート５１のカム溝５３の溝壁面を押すことによってロッ クプレート５１をハンドル軸部５ａに対して進退させ、 ロックプレート５１の先端部を固定ケース２の軸筒部２ ａの側面透孔５５と内筒３の側面透孔５６からハンドル 軸部５ａの錠止凹部５７に係脱させる。
Patent MD-2316-B1 (MD)
Title: Photo- and electron structure-forming medium for data recording
Inventor: ANDRIES ANDREI
IPC: G03C1/73
Filed: 2001-12-27
Abstract: The invention refers to the photo- and electron structure-forming media for data recording, in particular for holographic images, which may be used in opto- and microelectronics in the capacity of photoresistors. The photo- and electron structure-forming medium consists of a dielectric support and a photosensitive layer, including carbazole-containing polymers, triiodomethane and additionally chloranil, as activator, in the following component ratio, mass %:carbazole-containing polymers 86...89triiodomethane 		10chloranil 			1...4.Claims: 1Fig.: 2
Patent NO-316580-B1 (NO)
Inventor: NORDAL PER-ERIK
IPC: G11C11/22
Filed: 2000-11-27
Abstract: A method for determining a logic state of a memory cell in a data storage device, wherein the cell stores data in the form of an electrical polarization state in a capacitor containing a polarizable material, includes applying a time-dependent small signal voltage over the capacitor, and recording at least one component of a generated small-signal current response over said capacitor. Correlation analysis is performed on the response based on a reference signal derived from the time dependent small signal voltage to determine the logic state of the memory cell. An apparatus performing a phase comparison according to this method includes a phase detector connected with a memory cell for detecting at least one phase in the response signal. The apparatus is configured to determine the logic state of the memory cell by comparing the detected phase and a phase reference signal.
Patent NO-333211-B1 (NO)
Title: Overvakingssystem for responsmottaker
Inventor: GERBER PETER
IPC: G01S13/76
Filed: 2001-03-16
Abstract: Overvåkingssystem (10) for identifikasjon av en målinnretning. En sender er utformet for å sende kodet elektromagnetisk utstråling, og måleinnretningen har sensormidler for å registrere denne ut- stråling og for å omvandle den til elektriske signaler. Disse videreføres til en evalueringsenhet (23), og på mottakersiden er det videre anordnet en senderdel som, i samsvar med beslutninger som er tatt i evalueringsenheten (23) sender tilbake meldinger til en mottakerdel inne i eller utenfor senderen. Senderen omfatter en krets med en oscillator og en antenne, og denne krets er utformet for å kunne generere separate pulser (31-33) eller korte perioder med slike pulser, i GHz- frekvensområdet. Pulsene er kronologisk modulert. Et kodet informasjonssignal (37-39) fremkommer fra disse pulser.
Patent NO-327017-B1 (NO)
Inventor: COLPO PASCAL
IPC: H01J37/32
Filed: 2002-03-26
Abstract: The apparatus generates a time-varying magnetic field through a field admission window (22) of a plasma processing chamber (20) to create or sustain a plasma within the chamber by inductive coupling. It comprises:   a magnetic core (38) presenting a unipolar pole face structure (38a)   an inductor means (40) associated with the magnetic core, for generating a time-varying magnetic field throughout the unipolar pole face structure, means (42,44,48,51) for injecting gas into said chamber and through said magnetic core.   <IMAGE>
Patent NO-326466-B1 (NO)
Inventor: BELKOM ARNOLDUS VAN
IPC: E21B17/01
Filed: 2003-05-14
Abstract: A protective element for a riser segment, including an elongated buffer body, at least one foot connected with the buffer body, the at least one foot being provided with an engagement part arranged to engage on a main pipe of a riser segment, the distance between the engagement part of the foot and the buffer body being such that in a mounted condition the part of the buffer body located farthest from the main pipe is located farther from the main pipe than auxiliary pipe elements arranged on the main pipe.
Patent NO-334185-B1 (NO)
Inventor: MADSEN BENT
IPC: B04B1/20
Filed: 2004-11-22
Abstract: The decanter centrifuge comprises a screw conveyor having a body ( 4 ), which carries a screw comprising one or more flights ( 7, 7 ') and having a nominal transport speed varying along the longitudinal axis. An inlet ( 6 ) is provided in the screw conveyor for the material to be separated. The screw conveyor is provided with a baffle ( 8, 8 ') dividing the separation chamber in a substantially cylindrical separation part ( 17 ) and an at least partially conical discharge part ( 18 ). Immediately upstream of the baffle ( 8, 8 ') a transition part ( 19 ) is provided between the separation part ( 17 ) and the discharge part ( 18 ), the screw conveyor ( 3 ) having a bigger nominal transport speed in the transition part ( 19 ) than in the separation part ( 17 ) immediately before the transition part ( 19 ), the change of the nominal transport speed being established by a change ( 21 ) of the screw pitch.
Patent NO-329969-B1 (NO)
Title: Metode og apparat for avfoling og angivelse av akustisk emisjon
Inventor: CEDELL TORD
IPC: G01H11/04
Filed: 2004-12-07
Abstract: 2005 -02- 0 4 Beskrivelsen vedrører en fremgangsmåte og et apparat for avføling og angivelse av permanente tilstandsavvik via detektering av midlertidige, indre materialsvingninger i sanntid i deler som er av betydning for utforming og oppbygning av maskinvare, innenfor eksisterende produksjonsutstyr, f.eks. maskineri, og/eller for overvåking av tidligere oppbygd infrastruktur. Ett eller flere i det minste omtrent 20 (m tykke amorfe eller nanokrystallinske båndelementer med høy permeabilitet og relativt høy magnetostriksjon anvendes på en aktuell del, idet båndelementet eller -elementene respektivt er i det minste delvis omgitt av en spole med flere viklinger, hvor slike atombevegelser (svingninger) som forekommer i hvilket som helst valgfritt slikt tilstandsavvik i delen, blir overført til båndelementet/-elementene. Avviket gir opphav enten til en klart målbar og detekterbar endring i magnetisk strøm (dB/dt) i spolen i forhold til nevnte atombevegelser, eller til en på lignende måte målbar og detekterbar induktansendring i spolen/spolene.
Patent NO-342659-B1 (NO)
Title: Siktesystem
Inventor: KNOX-HOLMES BRENT
IPC: B01D29/68
Filed: 2008-04-29
Abstract: Et siktesystem omfatter et siktehus med et innløp for råfluid og et utløp for siktet fluid og en hovedsakelig sylindrisk siktekurv med en sikteskjerm plassert i huset. Den ytre overflaten av sikteskjermen er i fluidforbindelse med råfluidinnløpet, og den indre overflaten av sikteskjermen er i fluidforbindelse med utløpet for siktet fluid. En skylleoppsamlingsinnretning omfatter en skyllekanal med en åpning anbrakt nær den ytre overflaten av sikteskjermen. Skyllekanalen og sikteskjermen er bevegelige i forhold til hverandre, slik at åpningen i skyllekanalen kan passere over sikteskjermens ytre overflate. En fremgangsmåte for å sikte et fluid, særlig en væske, er også tilveiebrakt. En ventilinnretning for selektiv åpning og lukking av flere skyllekanaler er også beskrevet.
Patent NO-340497-B1 (NO)
Inventor: VENTURI ROBERTO DEGLI ESPOSTI
IPC: B65D85/804
Filed: 2009-10-09
Abstract: A capsule for preparing drinks by passing a liquid through a powdered substance (9) contained in a chamber (8) made in the capsule (1). The chamber (8) is delimited on at least one side by at least one filter element (7) having a plurality of through-holes (12) extending from a first face (13) of the filter element (7) facing the inside of the chamber (8), to a second face (14) of the filter element (7). At least at the first face (13), the through-holes (12) have inlet sections (15) extending according to a main trajectory of extension and each having a length, measured along the main trajectory of extension, greater than their width, measured transversally to the main trajectory of extension.
Patent NO-333156-B1 (NO)
Title: Anordning ved et beskyttelseselement for apninger i bygninger, samt et beskyttelsessystem for det samme.
Inventor: N N
IPC: E06B3/28
Filed: 2010-05-03
Abstract: Oppfinnelsen vedrører en anordning for å. holde et beskyttelseselement, så som en plate, i forbindelse med en åpning, så som et vindu, i en bygning, samt beskyttelsessystem der en slik holdeanordning anvendes. Holdeanordningen omfatter et første element (1) som er egnet til å bidra til å. holde beskyttelseselementet (200) og et andre element (2) som er egnet til å samvirke med det første elementet (1) slik at det første elementet (1) kan låses i lukket stilling, og et tredje element (3) omfattende en første akse (5) hvorpå det første elementet (1) kan anordnes dreibart og en andre akse (6) hvorpå det andre elementet (2) kan anordnes dreibart, der det tredje elementet (3) er konfigurert for å kunne festes til aktuell del av nevnte bygning.
Patent PL-80279-B1 (PL)
Title: Refractory block furnace wall[us3655356a]
IPC: C03B18/18
Filed: 1969-10-04
Abstract: A wall of a refractory furnace comprises a plurality of refractory blocks positioned in side-by-side and/or end-to-end relationship. Each of the blocks is provided with a through passage and a structural member traverses the passage for anchoring the blocks to a supporting structure. The structural member may pass through a number of blocks placed in end-to-end relationship and the fluid medium may be conveyed through the passages for thermally conditioning the wall of the furnace.
[US3655356A]
Patent PL-95360-B1 (PL)
IPC: B60C9/26
Filed: 1974-06-12
Abstract: 1477210 Pneumatic tyres MICHELIN & CIE (COMPAGNIE GENERALE DES ETABS MICHELIN) 11 June 1974 [12 June 1973] 25912/74 Heading B7C A pneumatic tyre comprises at least one parallel cord carcass ply, the cords of which form an angle of 70 to 90 degrees with the circumferential direction in the sidewalls and in the crown a smaller angle with the circumferential direction, and three superposed oblique parallel cord breaker plies making respective angles with the circumferential direction, wherein the direction of the cords of the breaker ply next adjacent the carcass differs by at most approximately 30 degrees from the perpendicular to one diagonal of a parallelogram with sides parallel to the cords of the other two breaker plies, the other diagonal being parallel to the circumferential direction. As illustrated in Fig. 3, angles α, #, γ are + 23, - 16, and + 31 degrees respectively. The embodiment of Figs. 4 and 5 comprises a rayon cord carcass ply 1, and a breaker consisting of a rayon cord ply 53, a polyvinyl alcohol cord ply 4, and a steel cord ply 5. Initially the plies are wound in a cylindrical drum with cord angles #=80 degrees (the carcass ply has same cord angle over its whole width prior to shaping), α= +38, #= -31, γ= + 73 degrees. After shaping (with the tyre diameter being 1À5 times the diameter of the cylindrical blank) the cord angles were #= -55¢, α= +23, # = - 16, and γ= +31 degrees. Rubber strips 55 are positioned beneath folded edges 54.
[GB1477210A]
Patent PL-158946-B1 (PL)
Title: Tongs-type saw
IPC: A61B17/14
Filed: 1989-05-17
Abstract: Pliers combined with saw composed of two identical plier jaws, with a curved working part on one end and a handle on the other end, characterized in that the whole internal side of the working part (3) is equipped with cutting teeth (4) unidirectionally inclined outwards, whereas the plier jaws (1, 2) are put together separably, so that by turning them around their joint (6) the cutting edges form an outline of an incomplete circle.<IMAGE>
Patent PL-159946-B1 (PL)
Title: Thermal insulation cover of valves and method for its production
IPC: F16K49/00
Filed: 1989-06-12
Abstract: 1. Heat insulation shield for a valve in the form of a single half element made up of an inner heat resistant layer and an outer insulating cover, characterised in that it is made up of two identical cylindrical-flat parts (2, 2') connected to each other along the semi-circular edges (1) and having on one side rectangular recesses (6) symmetrically placed on both sides of the edge (1) and having, in the flat walls (2'), mounted along the axis of the element, two half-shells (4) with expanded collars (5) turned outwards of the element, with semi-circular recesses (7) on their circumference, all parts being bound by an outer cover (3) made of hard polyurethane foam.2. Method for obtaining a heat insulation shield for valves consisting in forming the inner heat resistant layer and the outer binding-insulating layer, characterised in that the mould for one cylindrical-flat part, preferably situated with the flat wall facing upwards, is filled and pressed with an isolating-heat resistant mixture of diatomite and water-glass in the ratio 4:1 or diatomite, ceramsite and water-glass in the ratio 2:2:1, or pressed or granulated mineral wool and water-glass in the ratio 1:1, until a wall begins to form, to which at that moment a half-shell with an expanded collar turned outwards of the mould is inserted into the mould, which half-shell has been previously produced by a known method from an insulating-heat resistant material such as bakelite or ebonite...<IMAGE>
Patent PL-163011-B1 (PL)
Inventor: KAMINSKI ZDZISLAW
IPC: F04B49/00
Filed: 1990-06-06
Abstract: Układ sterowania pulsometrem do cyklicznego bądź dorywczego tłoczenia cieczy
silnie zanieczyszczonych w postaci zamykanego bloku sterowniczego, w którym sprężone
powietrze po przejściu przez zawór odcinający jest rozdzielane na powietrze sterujące i
powietrze roboczo-surowe, znamienny tym, że w układzie powietrza sterującego jest
manometr (3), filtr z odwadniaczem (4), smarownica (5), zawór rozdzielający (6) i reduktory
ciśnienia powietrza (7), przez które jest doprowadzone powietrze do siłowników membranowych
(SM) zaworów przeponowych (8 i 9), a w skład układu powietrza roboczo-surowego
wchodzą zawory przeponowe (8 i 9), zawory odcinające (10), kurek (11) na rurociągu
(12), doprowadzający powietrze do elementu wzburzającego (18) z zaworem zwrotnym
wentylowym oraz kurek (13) na przewodzie (14) odprowadzający powietrze zanieczyszczone
ze zbiornika (15) pulsometru przy zamkniętym zaworze przeponowym (8) i otwartym
zaworze przeponowym (9) bezpośrednio do atmosfery, przy czym zamknięcie zaworów (10)
wraz z zaworem odcinającym (2) umożliwia wyłączenie automatycznego sterowania układu
i przejście na sterowanie ręczne za pomocą kurków (11 i 13)
Patent PL-165276-B1 (PL)
Inventor: CHMIELEWSKI JERZY M
IPC: G01N27/04
Filed: 1991-04-17
Abstract: Sposób określania położenia lustra wody gruntowej, znamienny tym, że w równych
odstępach na powierzchni gleby co 4,5-5,5 cm ustawia cztery elektrody i dokonuje się
pomiaru elektrycznego, następnie rozstaw elektrod zwiększa się co 5 cm i dokonuje się
następnych pomiarów elektrycznych, po kolejnych przesunięciach na podstawie rozstawu
elektrod pomiarowych określa się wartość poziomu lustra wody gruntowej.
Patent PL-165422-B1 (PL)
Title: Method of automatically feeding tubular wind-up cores to a winding and cutting off machine and apparatus therefor
Inventor: SMITH PHILIP W
IPC: B65H19/30
Filed: 1991-05-24
Abstract: Process and device for automatic tube feed in back-up roll-type reel cutters. A wide web (12) of paper or the like is wound off a wide roll (11) in a take-off station (10). The wide web (12) is divided lengthwise into at least two narrower partial webs (24) in a cutting station (20). The narrower partial webs (24) are wound on using winding tubes (44, 54) in two take-up stations (40, 50) each consisting of at least one take-up device (41, 51) which are arranged on either side of the back-up roll(s) (30), each of the adjacent partial webs (24) being wound onto a different take-up station (40 or 50). The winding tubes (44, 54) are pushed into a feed device (60) into a transfer position parallel to the back-up roll (30) or the back-up rolls in a row one behind the other in association with the empty take-up devices (41, 51), distributed from their transfer positions onto either side of the back-up roll(s) and transported into the tension positions on the take-up devices (41, 51) where they are tensioned so that they can later receive the end of the associated partial web. The winding tubes (44, 54) located in their take-up position and distributed on either side of the back-up roll(s) are taken from the transport device (70) associated with the corresponding take-up device (41, 51) and raised or lowered into the tension position along an essentially rectilinear path. The automatic feed of the winding tubes is thus appreciably improved, because the machinery is comparatively simple, despite the fact that a wide range of adjustments are dispensed with, resetting times are reduced and fewer service staff are required.
Patent PL-168690-B1 (PL)
Inventor: PASTERNAK ALEKSY
IPC: C08J5/12
Filed: 1992-05-11
Abstract: Sposób wytwarzania samogasnących tkanin laminowanych polichlorkiem winylu) o
wysokiej przewodności elektrycznej, zawierającego napełniacz w postaci wysokoaktywnej sadzy
przewodzącej, znamienny tym, że najpierw sporządza się suchą mieszankę z poli(chlorku
winylu), stabilizatorów, środków poślizgowych i środków uniepalniających, przy ciągłym
dozowaniu plastyfikatorów fosforoorganicznych, w temperaturze poniżej punktu żelowania
zastosowanego poll(chlorku winylu), a następnie mieszankę tę oziębia się do temperatury nie
wyższej niż 50°C i dodaje podczas mieszania od 5 do 35 części wagowych sadzy przewodzącej na
100 części wagowe mieszanki, homogenizuje, uplastycznia w wytłaczarce i podaje do procesu
laminowania przez kalandrowanie lub innymi znanymi metodami.
Patent PL-170751-B1 (PL)
Inventor: HUGUET CLOTET JUAN
IPC: C07D233/56
Filed: 1993-03-12
Abstract: 1 . Sposób wytwarzania 1,2,3,9-tetra- hydro-9-metylo-3-[/2-metylo-1 H-imidazoli lo-l/metylo]-4H-karbazolonu-4 o wzorze 1, znamienny tym, ze cyklizuje sie kwas 2-[2- /2-/metylo- -1H-imidazolo-1/metylo]-4-/1 - metyloindolilo-2/-maslowy o wzorze 2, w warunkach reakcji acylowania Friedel-Craft- sa, aktywujac grupe karboksylowa za pomo- ca katalizy kwasow ej, w odpowiednim rozpuszczalniku i wyodrebnia sie pozadany produkt znanymi sposobami. Wzór 2 PL
Patent PL-166316-B1 (PL)
Title: Hydraulic braking system with brake anti-block adjustment
Inventor: REINARTZ HANS-DIETER
IPC: B60T8/42
Filed: 1991-10-26
Abstract: PCT No. PCT/EP91/02030 Sec. 371 Date Sep. 30, 1993 Sec. 102(e) Date Sep. 30, 1993 PCT Filed Oct. 26, 1991 PCT Pub. No. WO92/09464 PCT Pub. Date Jun. 11, 1992.A hydraulic antilock brake system is described, with a multi-way valve hydraulically switched to connect the brake pressure generator (1) to the wheel brake (2), controlling, in response to the pump pressure prevailing in the auxiliary pressure conduit (4), the pressure fluid connection between the brake pressure generator (1) and the wheel brake (2). The valve (3) is switched by pump pressure in the absence of pressure from the brake pressure generator, but held or switched open if the brake pressure generator is operated. This allows a low-cost adaption to traction slip control with no need for additional electronic controls while substantially preserving the basic circuit configuration, especially the electronic control system.
Patent PL-173918-B1 (PL)
Inventor: DERCZYNSKI MIECZYSLAW
IPC: B01J8/00
Filed: 1994-01-17
Abstract: Urządzenie do fluidyzacji materiałów
drobnoziarnistych, zawierające komorę fluidyzacyjną,
ograniczoną od dołu rozdzielaczem
czynnika fluidyzującego, odprowadzanego
przez króciec w górnej części urzą­
dzenia, oraz zawierające membranę, wprowadzaną
w drgania przez źródło akustyczne,
znamienne tym, że komora fluidyzacyjna (1)
jest powyżej rozdzielacza (2) czynnika fluidyzującego
połączona co najmniej z jednym
przewodem (3), w którym jest umieszczona
membrana (4), przy czym membrana (4) jest
usytuowana w takiej odległości, aby powstająca
pod wpływem jej drgań podłużna fala
akustyczna oddziaływała na warstwę (5) fluidyzowanego
materiału z maksymalną amplitudą