baber/WOPTO huggingface dataset:
Patent IT-PE960001-A1 (IT)
Title: Contenitore portatile di sigarette con apertura temporizzata.
Inventor: ROSSICONE TANCREDI
Filed: 1996-01-12
Abstract: E' un trovato che consente al fumatore di autoregolare e/o autoridurre il numero di sigarette fumate ogni giorno, conseguendo gradualmente nel tempo, una riduzione poco sofferta della fumo-dipendenza. E' un contenitore portatile di sigarette con sportello a cerniera di carico - prelievo, la cui apertura, per prelevare la sigaretta da fumare, é attivata ad intervalli di tempo da un temporizzatore elettronico programmabile a piacere dal fumatore. Il congegno di apertura dello sportello é un microelettromagnete, eccitato dall'impulso elettrico inviato dal temporizzatore allo scadere del tempo pre-memorizzato tra due fumate consecutive; lo sportello si sblocca e si apre per effetto della molla di richiamo applicata sulla cerniera di questo, contemporaneamente il temporizzatore emette un segnale acustico di avviso prelievo. Lo sportello viene poi chiuso manualmente in attesa della successiva apertura. Il temporizzatore posto visibile sul contenitore, indica sul display il tempo residuo per l'apertura successiva.
Patent IT-PI950028-A1 (IT)
Title: Dispositivo per assicurare ad una porta la maggiore difesa contro  l'apertura forzata con sistemi da scasso,senza pero'alterare la sua
Inventor: MALASOMA LIDO
IPC: E05D/
Filed: 1995-04-21
Abstract: Con la presente invenzione intendiamo dare alla porta d'ingresso una maggiore sicurezza sia nella parte che concerne la serratura che alle cerniere, evitando la presenza dei vari congegni che ne (altri) alterano sempre la naturale estetica.La serratura della porta è costituita di due parti poste rispettivamente una nel battente della porta e l'altra nel battente corrispondente o nel telaio se la porta è a un solo battente.Tale dispositivo permette di fare agganciare il paletto di una parte della serratura ad un altro situato nella parte opposta. Da tale meccanismo dipartono poi (mediante incasso nel battente) due aste verticali che oltre a bloccarsi sopra la porta e nel pavimento, si agganciano internamente (a circa metà del loro percorso) all'altro battente o al telaio corrispondente.Inoltre si correda questa serratura con due diversi congegni di sicurezza situati accanto a quelli di sostegno.
Patent IT-RE960003-A1 (IT)
Title: Attrezzo per scavare canalette trasversali di scolattrezzo per scavare canalette trasversali di scolo su banchine                                     o su banchine
Inventor: SASSI IVES SASSI IVES
IPC: E02F/
Filed: 1996-02-08
Abstract: L'attrezzo comprende un primo telaio (11) atto ad essere associato al veicolo (2) ed un secondo telaio (12) vincolato al primo telaio (11) ed atto ad oscillare rispetto a questo, dietro azionamento meccanico, in un piano sostanzialmente verticale; un utensile (20), avente un rullo motorizzato (21) è supportato in modo girevole dal secondo telaio (12), ed ha sulla propria superficie due eliche (22) sostanzialmente continue e convergenti al centro in modo che, in combinazione con la rotazione del rullo (21) tendano a spingere il materiale smosso verso la mezzeria di questo; il secondo telaio (12) porta una piastra raschiante (26), atta a raschiare con il proprio bordo inferiore (26') la superficie della banchina in combinazione con il movimento del veicolo (2).
Patent IT-TO930330-A1 (IT)
Inventor: BUD ANDREW
IPC: H04B1/40
Filed: 1993-05-12
Abstract: PCT No. PCT/EP94/01426 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed May 5, 1994 PCT Pub. No. WO94/27392 PCT Pub. Date Nov. 24, 1994A communication device (1) for computer local networks of the cordless type uses a modulator (MOD) able to perform FSK modulation on the data (DDI) to be transmitted, with optimum characteristics thanks to a digital switch (SW) controlled by the data (DDI) which commutes during transmission between two fixed frequencies received from a quartz oscillator, in association with a filter of the surface acoustic wave type (SAW). The device (1) permits a significant improvement in circuit integration and is simple and of low cost.
Patent NO-20110645-A1 (NO)
Title: Fremgangsmate for a bestemme gassmetning i en bunnhullssone for en bronn i en volatil oljeforekomst
Inventor: DINARIEV OLEG YURIEVICH
IPC: E21B47/12
Filed: 2011-04-29
Abstract: Oppfinnelsen vedrører utvikling av flyktige oljeforekomster og kan bli anvendt for å bestemme rådende gassmetning i en nærbrønnsone i en formasjon med flyktig olje. Fremgangsmåten for å bestemme rådende gassmetning i nærbrønnsonen krever måling av formasjonsbergartsparametere og formasjonsfluidparametere før gassansamlingen begynner i nærbrønnsonen og opprettelse av en numerisk modell av endringen av nøytronloggingssignalet under produksjonsperioden for de målte formasjonene og formasjonsfluidparametrene og den forventede gassmetningsverdien. Når brønnens produktivitet avtar under produksjonsperioden, blir nøytronlogging utført og deretter blir de målte signalene sammenliknet med modellberegningene, og basert på bestemmelsen av beste sammenfall mellom de målte og simulerte nøytronloggingssignalene blir gassmetningen bestemt.
Patent NO-20120425-A1 (NO)
Title: Strom-til-spenning omformere med dynamisk tilbakemelding
Inventor: FORGANG STANISLAV W
IPC: E21B47/12
Filed: 2012-04-11
Abstract: Et apparat for å modifisere et utgangssignal indikativ foren brønnparametersom kan innbefatte en bærer transporterbar i en brønnboring; en negativ feil- kompensator; og en utgangssignal-anordning. Den negative feilkompensator kan være konfigurert for å modifisere utgangen til anordningen fora øke eller minske en karakteristikk av utgangssignalet fra utgangssignal-anordningen. Det er også omtalt en fremgangsmåte for å modifisere et utgangssignal indikativ for en brønnparametersom kan innbefatte modifisering aven karakteristikk til et utgangssignal produsert av utgangssignal-anordningen i en brønnboring ved å benytte en negativ feilkompensator.
Patent PE-42799-A1 (PE)
Title: Procedimiento mejorado de refrigeracion con multi componentes para licuefaccion de gas natural
Inventor: THOMAS EUGENE R
IPC: F17C7/00
Filed: 1998-06-18
Abstract: CARACTERIZADO POR UNA CORRIENTE DE GAS PRESURIZADO CON ALTO CONTENIDO DE METANO Y COMPONENTES DE HIDROCARBUROS MAS PESADOS, EL CUAL TIENE UNA TEMPERATURA DE 0�C A 50�C Y UNA PRESION DE 2758 KPA A 8274 KPA. DICHO PROCEDIMIENTO CONSISTE EN LICUAR LA CORRIENTE DE GAS EN UN TERMOPERMUTADOR ENFRIADO POR MEDIO DE UN SISTEMA DE REFRIGERACION DE VARIOS COMPONENTES CON CIRCUITO CERRADO; DICHO SISTEMA DE REFRIGERACION CONTIENE METANO, ETANO, PROPANO, BUTANO, PENTANO, DIOXIDO DE CARBONO, SULFURO DE HIDROGENO Y NITROGENO. EL PERMUTADOR COMPRENDE: I) PRIMERA ZONA DE ENFRIAMIENTO, DONDE SE REALIZA LA LICUEFACCION PARCIAL DEL GAS Y SE FRACCIONA EN: A) CORRIENTE DE VAPOR PARCIALMENTE CONDENSADA CON UN ALTO CONTENIDO DE METANO, EL CUAL SE FRACCIONA EN: 1) LIQUIDO CON ALTO CONTENIDO DE HIDROCARBUROS MAS PESADOS QUE EL METANO; Y 2) VAPOR CON ALTO CONTENIDO DE METANO; Y B) CORRIENTE LIQUIDA FORMADA POR HIDROCARBUROS PESADOS QUE SE FRACCIONAN EN: a) VAPOR CON ALTO CONTENIDO DE ETANO; Y b) LIQUIDO CON ALTO CONTENIDO DE HIDROCARBUROS MAS PESADOS QUE EL ETANO; II) SEGUNDA ZONA DE ENFRIAMIENTO, DONDE SE COMBINAN EL VAPOR CON ALTO CONTENIDO DE METANO CON VAPOR DE ALTO CONTENIDO DE ETANO,PARA OBTENER UN GAS NATURAL LICUADO DE PRESION DE 1724 KPA Y TEMPERATURA DE -112�C; Y III) TERCERA ZONA DE ENFRIAMIENTO
Patent PE-12098-A1 (PE)
Title: Composiciones y metodos para tratar transtornos respiratorios
Inventor: RIKER DONALD KAY
IPC: A61K45/08
Filed: 1996-07-26
Abstract: CARACTERIZADO PORQUE COMPRENDE: 1) UN ANALGESICO, S(+) ENANTIOMERO, TAL COMO: IBUPROFENO O NAPROXENO, ENTRE OTROS, COMO SAL DE LISINA; 2) UN ANTIHISTAMINICOS DE ETER DE PIRROLIDINA Y PIPERIDINA, DE FORMULA (I), EN DONDE: R1 ES H, HALO, ALQUILO C1-C4 O ALCOXI C1-C4; R2 ES ALQUILO C1-C4; m ES 0; 1; 2 o 3; n ES 1 o 2; SE REFIERE PREFERENTEMENTE AL FUMARATO DE CLEMASTINA; 3) EXCIPIENTES; ADEMAS AL MENOS UNO DE LOS SIGUIENTES PRINCIPIOS ACTIVOS: 4) UN DESCONGESTIONANTE TAL COMO PSEUDOEFEDRINA; 5) UN EXPECTORANTE; 6) UN ANTIHISTAMINICO ADICIONAL; 7) ANTITUSIVO TAL COMO DEXTROMETORFANO HBr; 8) UN COMPUESTO ALFA AGONISTA; Y OPCIONALMENTE, 9) UNA CANTIDAD EFICAZ DE CAFEINA, PARA DISMINUIR LOS EFECTOS SEDANTES DEL ANTIHISTAMINICO DE FORMULA (I). UTIL PARA ALIVIAR LOS SINTOMAS DEL RESFRIADO, SINUSITIS, ENTRE OTROS
Patent PE-106998-A1 (PE)
Inventor: CHASTAING GILLES
IPC: A61K9/08
Filed: 1997-10-10
Abstract: The present invention relates to ophthalmic compositions for the treatment of ocular hypertension and glaucoma, comprising a hypotonic solution of 0.1 to 0.2% (w/w) of xanthan gum and 0.5 to 5% (w/w) of a topical carbonic anhydrase inhibitor or an ophthalmologically acceptable salt thereof.
Patent PL-242091-A1 (PL)
Title: Method of obtaining from calf blood active substances which promote tissue respiration
Inventor: WITTENBERGER UDO
IPC: C07G99/00
Filed: 1983-05-20
Abstract: The invention concerns a process for obtaining cell respiratory stimulating active agents having a molecular weight in the range of about 300 to 8000 Dalton, by defibrination of calves blood, hemolyzing the solution obtained thereby, separating the proteins and substances having a molecular weight of over about 8000 Dalton comprised in the hemolyzed solution by a membrane separation procedure, concentrating the resulting protein- and high molecular weight-freed solution under reduced pressure at a temperature not exceeding 40 DEG  C. to a density in the range of 1.10 to 1.15 g/ml at 20 DEG  C. and partially separating the inorganic salts from the resulting concentrated solution, wherein the membrane separation procedure employed is a continuous multi-step ultrafiltration procedure employing membranes with a molecular weight exclusion limit of about over 8000 Dalton and the partial separation of the inorganic salts is carried out by electrodialysis with the aid of membranes with a membrane permeability up to a molecular weight of about 300 Dalton.
Patent PL-275291-A1 (PL)
Title: Fungicide
IPC: C07D473/34
Filed: 1988-10-14
Abstract: Fungicidal compounds of the formula (I) : <CHEM> and stereoisomers thereof, wherein K is oxygen or sulphur; Z is optionally substituted aryl or optionally substituted heteroaryl; X is O, S(O)n, NR<4>, CR<1>R<2>, CHR<5>, CO, CR<1>(OR<2>), C=CR<1>R<2>, CHR<1>CHR<2>, CR<1>=CR<2>, CHR<1>CR<2>=CH, C=C, OCHR<1>, CHR<1>O, OCHR<1>O, S(O)nCHR<1>, S(O)nCHR<1>O, CHR<1>S(O)n, CHR<1>OSO2, NR<4>CHR<1>, CHR<1>NR<4>, CO2, O2C, SO2O, OSO2, CO.CO, COCHR<1>, COCHR<1>O, CHR<1>CO, CHOH.CHR<1>, CHR<1>.CHOH, <CHEM> CONR<4>, OCONR<4>, NR<4>CO, CSNR<4>, OCS.NR<4>, SCO.NR<4>, NR<4>CO2, NR<4>CS, NR<4>CSO, NR<4>COS, NR<4>CONR<4>, S(O)nNR<4>, NR<4>S(O)n, CS2, S2C, CO.S, SCO, N=N, N=CR<1>, CR<1>=N, CHR<1>CHR<2>CH(OH), CHR<1>OCO, CHR<1>SCO, CHR<1>NR<4>CO, CHR<1>NR<4>COR<4>, CHR<1>CHR<2>CO, O.N=CR<1>, CHR<1>O.N=CR<2>, CO.OCR<1>R<2>, CHR<1>CHR<2>CHR<3>, OCHR<1>CHR<2>, (CH2)mO, CHR<1>OCHR<2>, CHR<1>CHR<2>O, OCHR<1>CHR<2>O, S(O)nCHR<1>CHR<2>, CHR<1>S(O)nCHR<2>, CHR<1>CHR<2>S(O)n, CR<1>=NNR<4>, NR4N=CR<1>, CHR<1>CONR<2>, CHR<1>OCO.NR<2>, CH=CHCH2O, COCHR<1>CHR<2>O or (R<5>)2P<+>CHR<2>Q<->; A, B and E, which may be the same or, different, are H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano; R<1>, R<2> and R<3>, which may be the same or different, are H, C1-4 alkyl or phenyl; R<4> is H, C1-4 alkyl or COR<1>; R<5> is optionally substituted phenyl; Q<-> is a halide anion; n is 0, 1 or 2 an m is a 3, 4 or 5.
Patent PL-303886-A1 (PL)
Title: Active carbon filter for venting fuel tanks
Inventor: ANDRESS HEINZ
IPC: F02M25/08
Filed: 1994-06-17
Abstract: An activated charcoal filter for the venting of a fuel tank is proposed. The said filter comprises a housing (10), which receives activated charcoal packs. The housing (10) is line-connected on the one hand by way of a first connection (12) to the fuel tank and on the other by way of a second connection to the intake pipe (11), especially of an internal combustion engine, and by way of a third connection (13) to the atmosphere. The housing (10) has a first dividing wall (16), which runs between the connection (13) for the atmosphere and the connection (12) for the tank. At least one further dividing wall (14) is provided, which forms at least one further chamber (17, 18), each of the chambers being filled with activated charcoal. <IMAGE>
Patent PL-314297-A1 (PL)
Title: Recombined yeast for effective fermentation of glucose and xylose
Inventor: HO NANCY W Y
IPC: C12N9/04
Filed: 1994-11-08
Abstract: Described are recombinant yeasts containing genes encoding xylose reductase, xylitol dehydrogenase and xylulokinase, and DNA molecules, vectors and methods useful for producing such yeasts. The recombinant yeasts effectively ferment xylose to ethanol, and preferred yeasts are capable of simultaneously fermenting glucose and xylose to ethanol thereby taking full advantage of these two sugar sources as they are found in agricultural biomass.
Patent PL-314488-A1 (PL)
Title: Surface machining products and method of making them
Inventor: KRISHNAN SUBRAMANIAN
IPC: C08G18/10
Filed: 1994-03-22
Abstract: Surface treating articles having varying degree of smear-resistance and their methods of manufacture are presented. One preferred article is characterized by an organic matrix substantially engulfed by a novel, tough, adherent elastomeric resinous binder system comprising a reaction product of either selected from (1) a polyurethane prepolymer with an amine curative, (2) a polyurethane prepolymer emulsion with an epoxy-functional material and an amine functional material, and (3) a polyurethane polymer emulsion with an epoxy-functional material and an amine-functional material in an aqueous system.
Patent PL-328021-A1 (PL)
Title: Granular mixture consisting of coated and uncoated fertiliser granules
Inventor: ERHARDT KLAUS
IPC: C05G3/00
Filed: 1997-01-29
Abstract: Granule mixtures composed ofa) 5 to 45% by weight of coated fertilizer granules (granules a), composed ofa1) a core, comprising a customary fertilizer, anda2) a coat, comprising a coat polymer, andb) 55 to 95% by weight of non-coated fertilizer granules, comprising a customary fertilizer (granules b).
Patent PL-333075-A1 (PL)
Title: Portable cold-keeping bag
Inventor: WOLSEY HENRY GARNET
IPC: F25D3/08
Filed: 1997-10-23
Abstract: A portable flexible cooling pouch for cooling and storing vials containing medication. The pouch comprises opposed web members made of a water permeable material which are connected at the edges thereof. At least one of the web members comprises a plurality of compartments which contain a water-absorbent granular material.
Patent PL-334557-A1 (PL)
Title: Measuring device mechanism
Inventor: LIA RAYMOND A
IPC: A61B5/022
Filed: 1998-11-13
Abstract: A gage mechanism for a blood pressure measuring device or other similar apparatus includes a supported shaft member having one end in contact with an inflatable bellows. A pointer is attached at an opposite end of the shaft and a helically wound spring is attached to the shaft and a supporting structure. As the bellows inflates, the shaft is axially displaced and causes rotation due to the constraint of the helical ribbon spring, causing a corresponding angular deflection of the attached pointer relative to an indicating scale. The mechanism includes a first adjustment member for allowing the pointer to be preset to a zero or calibrated position, and a second adjustment mechanism that controls the amount of angular rotation of the shaft and pointer for a displacement of the bellows.
Patent PL-337882-A1 (PL)
Title: Thermally insulating member for a glazed or panel-faced facade or a skylight roof
Inventor: HABICHT SIEGFRIED
IPC: E04B2/96
Filed: 2000-01-18
Abstract: Cover strip is fastened by screws into upright and cross piece grooves forming anchoring grooves for the insulating members (1). On each longitudinal side face (11) of the insulating member is at least one web (12), extending in the longitudinal direction and dividing the gap between adjacent glass sheets or filler panels. The webs may be hollow and sealing lips may extend from them.
Patent PL-343610-A1 (PL)
Title: A convergent synthesis of α-aryl-β-ketonitriles
Inventor: ZHOU JICHENG
IPC: C07D201/08
Filed: 1999-03-29
Abstract: The present invention relates to processes for the production of  alpha -aryl- beta -ketonitriles, which serve as synthetic intermediates in the preparation of a series of biologically important molecules such as corticotropin releasing factor (CRF) receptor antagonists.
Patent PL-352711-A1 (PL)
Title: Neutral lipopolymer and liposomal compositions containing same
Inventor: ZALIPSKY SAMUEL
IPC: C08G65/329
Filed: 2000-07-12
Abstract: Liposomes containing PEG-substituted neutral lipopolymers provide similar circulation times to liposomes incorporating conventional, negatively charged PEG-substituted phospholipids. Use of the uncharged lipopolymers can also present advantages in terms of interactions with cell surfaces and reduced leakage of charged substances, particularly cationic drugs, from the liposomes. The lipopolymers are of the formula:wherein each of R1 and R2 is an alkyl or alkenyl chain having between about 8 to about 24 carbon atoms, n is about 10 to about 300, Z is selected from the group consisting of hydroxy, alkoxy, benzyloxy, carboxylic ester, sulfonic ester, alkyl or aryl carbonate, amino, and alkylamino, and the linkage L is selected from the group consisting of (i) -X-(C=O)-Y-CH2-, (ii) -X-(C=O)-, and (iii) -X-CH2-, wherein X and Y are independently selected from oxygen, NH, and a direct linkage.
Patent PL-355381-A1 (PL)
Title: Apparatus for and method of deep drawing the tubes of sandwich wall structure i.e. plastic-metal-plastic
Inventor: DINGLER HARALD
IPC: B29C48/22
Filed: 2002-08-07
Abstract: A forming section for production of an internal plastic layer and a metal layer surrounding it is followed by one or more diameter reducing units (18,20,22) which sets an intermediate or final dimension on the composite pipe. A second extruder (24) then applies a outer plastic coat onto outside of the metal layer.  An Independent claim is made for a process for manufacturing the multi-layer tube in which the bond between the inner plastic and outer metal layers is increased by compaction, the pipe diameter is reduced and an outer plastic layer added.
Patent PL-360029-A1 (PL)
Title: Packaging for multiple closing
Inventor: WEDI JOHANNES
IPC: B65D33/25
Filed: 2003-05-09
Abstract: A plastic bag has an upper edge with tongue and groove profiles which are brought together and closed by a rider (7) sliding between open and closed positions. The bag especially incorporates supplementary side panels (2, 3) that give the filled bag an approx. rectangular profile in plan view.
Patent PL-366242-A1 (PL)
Title: Electrolytic purification of calcium carbonate
Inventor: DRUMMOND DONALD KENDALL
IPC: A61K47/02
Filed: 1999-12-22
Abstract: The present invention provides an electrochemical process for reducing metal contaminants in calcium carbonate by solubilizing the metal contaminate in an aqueous solution of calcium carbonate and then removing the solubilized metal contaminant by passing an electrical current through the aqueous calcium carbonate solution containing the solubilized metal contaminant. Calcium carbonate produced according to the process of this invention is particularly suitable for use as food or pharmaceutical additives. The calcium carbonate is also suitable for use in papermaking process as fillers, or coatings, or as additives in the production of plastics, paints and adhesive products. Other uses of high purity calcium carbonate include catalysts and catalyst supports, electrical/semiconductor applications, florescent lighting, and optical/laser applications.
Patent PL-366733-A1 (PL)
Title: Material for magnetic refrigeration, preparation and application
Inventor: BRUCK EKKEHARD HUBERTUS
IPC: C09D5/23
Filed: 2002-07-12
Abstract: A material that can be used for magnetic refrigeration, wherein the material substantially has the general formula (A<SUB>Y</SUB>B<SUB>1-y</SUB>)<SUB>2+delta</SUB>C<SUB>1-x</SUB>D<SUB>x</SUB>) wherein A is selected from Mn and Co; B is selected from Fe and Cr; C and D are different and are selected from P, As, B, Se, Ge, Si and Sb; x and y each is a number in the range 0-1; and delta is a number from (-0.1)-(+0.1).
Patent PL-367335-A1 (PL)
Title: Tamper-evident device
Inventor: THOMSON DAVID WILLIAM
IPC: B65D49/04
Filed: 2002-05-22
Abstract: There is disclosed a tamper-evident device for a closure assembly adapted to be applied to a mouth of a container, for example, a neck of a bottle. There has been identified a need for an improved tamper-evident device which does not have any parts which are removed upon initial opening and which are liable to be reattached by counterfeits or the like. Accordingly the present invention provides a tamper-evident device comprising a sleeve member which comprises a first portion associated with a second portion by a frangible portion therebetween, and wherein said first portion is adapted to be applied to a mouth and neck portion of a container, and said second portion is associated with a container closure member, and wherein an initial container opening operation causes said frangible portion to fracture or break such that when the container is reclosed said first and second portions are located in a spaced apart relationship to one another.
Patent PL-368256-A1 (PL)
Inventor: RUTKOWSKI JANUSZ
IPC: A01B29/00
Filed: 2004-05-31
Abstract: Urządzenie do rozkładania pary ramion bocznych wielosegmentowego wału uprawowego, stosowanego w rolnictwie, składające się z: pierwszego ramienia bocznego drugiego ramienia bocznego, cięgna głównego, łącznika ramowego, łącznika widełkowego, ucha zaczepowego, pręta gwintowanego, nakrętki i siłownika hydraulicznego charakteryzuje się tym, że występuje tylko jeden siłownik hydrauliczny (18) oraz jeden układ mechaniczny, składający się z cięgna (3) i dwóch łączników (4, 5) na każdą parę ramion bocznych wielosegmentowego wału.
Patent PL-369891-A1 (PL)
Title: Device and method for selecting and extracting a capsule to prepare a beverage
Inventor: ZURCHER ALAIN
IPC: A47J31/40
Filed: 2002-10-30
Abstract: The machine has a magazine (2) in which the capsules are stacked, and a picker for removing the capsules one at a time from the magazine to transfer them to an extraction system (7). The picker is able to adopt at least two positions: one in which it receives the capsule from the magazine and a second in which it releases the capsule inside the extraction system as the latter closes round it. Once the capsule has been used, the picker removes it from the lower member (71) of the extraction system before it is replaced by a fresh capsule.
Patent PL-373343-A1 (PL)
Title: Waste-heat boiler for a claus plant
Inventor: THIELERT HOLGER
IPC: C01B17/04
Filed: 2003-05-09
Abstract: The boiler for a Claus reactor has a steam generating zone within a pressure-tight mantle (14). A longitudinal tube bundle (18) acts as the heat exchanger through the steam zone, with both ends at tube bases (19) defining the steam zone. At least a further bundle (20) of shorter tubes has their outflow ends at the tube base and their inflow ends opening into a flow chamber (21) within the steam zone. A head piece (22), divided into sections, is at the tube base. A hot process gas from the combustion chamber (2) flows through the long tube bundle. A cooler gas from a catalyst stage (4) flows through the shorter tube bundle. The sections of each head piece are each linked to a tube bundle, to lead off condensed sulfur.