baber/WOPTO huggingface dataset:
Patent BR-112023011603-A2 (BR)
Title: Recurso de bloqueio de filtro prensa
Inventor: YAN HUAN
IPC: B01D25/12
Filed: 2021-12-28
Abstract: recurso de bloqueio de filtro prensa. a presente invenção se refere a um prensa filtro (1) compreendendo uma estrutura estacionária (9), na qual um membro principal (4), um membro traseiro móvel (5), um atuador (6) para movimento de abertura e fechamento do filtro prensa, e uma pluralidade de placas de filtro (2) dispostas entre o membro principal e o membro traseiro móvel, são dispostos, em que o filtro prensa adicionalmente compreende uma disposição de bloqueio (10) para pressionar as placas de filtro umas contra as outras, que é divulgado. em concordância com a divulgação, a disposição de bloqueio (10) compreende pelo menos um membro de bloqueio (12) possuindo uma primeira superfície assemelhada à cunha (22), referido pelo menos um membro de bloqueio (12) sendo disposto para ser móvel em uma direção perpendicular para o movimento de abertura e fechamento do filtro prensa (1), em que a primeira superfície assemelhada à cunha (22) do pelo menos um membro de bloqueio (12) é disposta para interagir com uma correspondente oposta segunda superfície assemelhada à cunha (25) proporcionada no filtro prensa (1), e pelo menos um atuador de bloqueio (13) disposto para mover o pelo menos um membro de bloqueio (12) de maneira tal que a primeira superfície assemelhada à cunha (22) interage com a oposta segunda superfície assemelhada à cunha (25) para por intermédio disso pressionar as placas de filtro (2) umas contra as outras, e em que a disposição de bloqueio (10) é disposta para interagir com uma superfície de suporte (88) na estrutura estacionária (9) e uma correspondente superfície de suporte (77) no membro traseiro móvel (5).
Patent BR-112023020023-A2 (BR)
Title: Amortecedor eletrônico para eliminação de aumento de impedância de contato de comutador
Inventor: Robert Andrew guziak
IPC: H02H3/00
Filed: 2022-04-01
Abstract: amortecedor eletrônico para eliminação de aumento de impedância de contato de comutador. a presente invenção refere-se a sistemas, dispositivos e métodos para um comutador (110) que compreende dois ou mais contatos (122, 123, 502, 504, 506, 602, 604, 606, 702, 704, 706), onde o comutador está configurado para transicionar entre um estado aberto e um estado fechado; e um circuito (100) que compreende um circuito amortecedor (102) em comunicação com o comutador (100), em que o circuito amortecedor (102) está configurado para eliminar o arco voltaico durante a transição entre o estado fechado e o estado aberto limitando a voltagem que impede o arco voltaico suficiente para acionar uma decomposição química de uma atmosfera circundante em pelo menos um dos dois ou mais contatos (122, 123, 502, 504, 506, 602, 604, 606, 702, 704, 706).
Patent BR-122013013981-A2 (BR)
Title: Alojamento de protetor de ponta de agulha posicionado no interior de um cubo de cateter
Inventor: WOEHR KEVIN
IPC: A61M5/32
Filed: 2007-07-24
Abstract: Alojamento de protetor de ponta de agulha posicionado no interior de um cubo de cateter. Conjuntos de agulha são explicados aqui, em geral, com explicações particulares estendidas aos conjuntos de agulha tendo um protetor de ponta com uma pluralidade de superfícies de parede (i1oa, 1 iob, 128a, 128b) para impedir o contato com a ponta da agulha, de um lado. Aspectos dos protetores de ponta aqui explicados incluem um primeiro corpo protetor (102) tendo um braço (140) para bloquear uma ponta de agulha, circundado por um segundo corpo protetor (104) tendo uma pluralidade de superfícies de parede.
Patent SK-897-A3 (SK)
Inventor: BAFRNEC MILAN
IPC: B29C33/02
Filed: 1997-01-03
Abstract: Pri vulkanizácii autoplášťov zotrvá autoplášť vo vyhrievanej
forme lisu, kým nie je zvulkanizovaný. Až
potom je z formy lisu vyložený. Spôsobom podľa vynálezu
možno výkonnosť vulkanizačného lisu zvýšiť
tak, že sa skráti zdržný čas autoplášťa vo forme. Pri
tomto spôsobe sa len čiastočne zvulkanizovaný autoplášť
prelož! z formy lisu do zásobníka, v ktorom dobehnú
vulkanizačné reakcie. Podmienkou toho, že v zásobníku
bude vulkanizácia prebiehať vyhovujúcou
rýchlosťou, je dostatočne veľká teplota vnútorného
priestoru zásobníka. Preto je zásobník dôkladne tepelne
izolovaný a uzatvorený, prípadne môže byť aj vyhrievaný.
Aby autoplášť pri prekladaní z formy do zásobníka
zbytočne neochladol, je zásobník v bezprostrednej
blízkosti formy lisu. Minimálne nutný zdržný čas autoplášťa
vo vyhrievanej forme lisu závidí od druhu vulkanizovaného
autoplášťa a je individuálny. Stanovuje
sa empiricky skúškami kvality týmto spôsobom zvulkanizovaných
autoplášťov alebo výpočtom z vhodného
matematického modelu. Je taký dlhý, že v takomto len
čiastočne zvulkanizovanom autoplášti už nemôže dôjsť
k separácii vrstiev pri jeho prekladaní z formy lisu do
zásobníka.
Patent SK-9397-A3 (SK)
Title: Reaction products of polyisobutylenes and nitrogen oxides or mixtures of nitrogen oxides and oxygen and their use as fuel and lubricant additives
Inventor: KROPP RUDOLF
IPC: C07C215/08
Filed: 1995-07-18
Abstract: The invention concerns reaction products of polyisobutylenes having an average polymerisation degree P of 10 to 100 and a proportion E of 60 to 90 % of double bonds which can be reacted with maleic acid anhydride, E corresponding to 100 % of the calculated theoretical value if each polyisobutylene molecule has a reactive double bond of this type, with nitrogen oxides or mixtures of nitrogen oxides and oxygen. These reaction products are suitable as fuel additives, in particular for spark-ignition engines, and as lubricant additives.
Patent CZ-45992-A3 (CZ)
Inventor: STAREK JINDRICH RNDR CSC
IPC: C02F1/28
Filed: 1992-02-17
Abstract: Předmětem řešení jsou uhlíkové adsorbenty pro čištění
vody modifikované hydroxidy železa za účelem zvýšení
sorpční kapacity a kinetiky adsorpce látek znečišťujících
vodu. Jeho podstata spočívá v tom, že se na povrch nebo do
vnitřní porézní struktury výchozího uhlíkové materiálu
vhodným způsobem nanesou nebo se zde vyloučí hydroxidy
železa (Fen,FeID) v množství odpovídajícím 0,5 až 15
hmot. % Fe ve výsledném sorbentu. Řešení se dále týká
způsobu výroby uvedených adšorbeníů z aktivního uhlí a
jejich použití při odstraňování huminových látek z vody.
Patent CZ-41094-A3 (CZ)
Inventor: POLIVKA PETR
IPC: F24S25/00
Filed: 1994-02-23
Abstract: Sluneční elektrárna využívá dopadu slunečních paprsků na
parabolické zrcadla /1/. Tyto paprsky se odráží do ohniska
parabolického zrcadla /2/, a soustředěny, působí na povrch
parního kotle a tento kotel ohřívají. V parním kotli vzniká
pára, která se odebírá do rychloběžného parního motoru /3/,
na který je napojen alternátor na výrobu elektrické energie.
Tlaková čerpadla vody /4/, dodávají vodu parnímu kotli /2/.
Parabolické zrcadlo /1/, parní kotel v ohnisku paraboly /2/,
parní motor /3/ a tlaková řerpadla /4/,jsou pevně připojeny k
příhradové konstrukci parabolického zrcadla /8/. Všechny
uvedené části jsou jako jeden celek usazeny do Kardanova
závěsu /5/, který, uchycen v hlavě podstavce sluneční
elektrárny, přenáší váhu všech částí do postavce elektrárny
a umožňuje, pomocí natáčecího a naklápěcího zařízení /6/,
prostorové sledování Slunce na jeho denní dráze.
Patent CZ-44393-A3 (CZ)
Title: Crystalline forms of endo-2,3-dihydro-n- £8-methyl-8-azabicyclo(3,2,1)oct-3-yl| -2-oxo-1h-benzimidazole-1-carboxamide hydrochloride monohydrate, endo-3-ethyl-2,3-dihydro- ... hydrochloride ammonium hydrate
Inventor: CEREDA ENZO
IPC: A61P25/06
Filed: 1993-03-19
Abstract: Crystalline monohydrates of endo-2,3-dihydro-N-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)-2-oxo-1H-ben zimidazole-1-carboxamide hydrochloride and of endo-3-ethyl-2,3-dihydro-N-(8-methyl-8-azabicyclo[3.2.1]oct-3-yl)-2-ox o-1H-benzimidazole-1-carboxamide hydrochloride of formula <CHEM> (Compound 2a: R = H> (Compound 2b: R = C2H5> the processes for their preparation and pharmaceutical compositions containing them. <IMAGE>
Patent CZ-97998-A3 (CZ)
Title: Hydrogenation catalysts, process of their preparation and use
Inventor: MALENTACCHI MIRINELLA
IPC: C07C51/42
Filed: 1998-03-31
Abstract: Hydrogenation catalysts comprising metallic palladium supported on activated carbon, wherein less than 50% by weight of the palladium is comprised within a surface layer with a depth of up to 50 microns, the remainder being comprised in a layer between 50 and 400 microns deep. The catalysts can be used in particular in purifying terephthalic acid obtained by oxidation of p-xylene. They are prepared by dry impregnation of the support.
Patent SK-77593-A3 (SK)
Title: Variable angular insertion method for lining tubular members
Inventor: MCMILLAN JIM S
IPC: F16L55/16
Filed: 1992-01-21
Abstract: A method and apparatus are shown for lining a tubular member with an elastomeric liner having an outside diameter which is initially greater than the inside diameter of the tubular member. A series of downsizing rollers reduce the outside diameter of the liner a preselected amount. A series of shaping rollers form the downsized liner into an ellipse, thereby allowing the downsized liner to be guided around bends and turns into the interior of the tubular member. After insertion, the liner is allowed to expand to substantially its original outside diameter to secure the liner within the tubular member.
Patent SK-89697-A3 (SK)
Title: Block former
Inventor: HOOGLAND VALENTIJN EISE
IPC: A01J25/12
Filed: 1997-07-03
Abstract: A block former (21) for the production of blocks of cheese, comprising an upright drainage column with a feed opening for curd particles at the upper end, a closed casing and a perforated inner tube (23), there being an annular space (26) between the casing and the inner tube, and with a cutting-off device (31) at the lower end for cutting off blocks of cheese and a discharge device for discharging a cut-off block of cheese after a block forming cycle, as well as vacuum means for filling under reduced pressure the inner tube with curd particles via the feed opening and creating a vacuum in the annular space, wherein the column is divided into an upper and a lower part by separating means, in such a manner that different pressures can prevail simultaneously in the upper and the lower part during any moment of a cycle. <IMAGE>
Patent CH-666784G-A3 (CH)
IPC: G04B37/22
Filed: 1986-10-28
Abstract: 1. Watch case (1) comprising a caseband (3, 40), a bezel (7, 41, 51), a glass (32) and a back cover (31) with the purpose to receive a movement (33) onto which a dial (14, 34, 42) is superposed, characterized by the fact that at least one element of the group of elements comprising the caseband, the bezel and the dial is formed of leather.
Patent CZ-172592-A3 (CZ)
Inventor: PROCHAZKA JOSEF ING
IPC: C08L27/06
Filed: 1992-06-08
Abstract: Modelovací hmota na bázi polymerů vinylových sloučenin,
změkěovadla, plniva a barviva, jež obsahuje 0,5 až 21 %
hmot. polyglykolů, příp. glycerinu, jemně dispergovaných
ve hmo
Patent CZ-251192-A3 (CZ)
Title: Device for putting and welding flat shaped parts into a sheet bar cavity
Inventor: STURM JOSEPH
IPC: B23K26/24
Filed: 1992-08-14
Abstract: By means of one and the same centring device (10), first of all the plate (9) is orientated in respect of its hole (9a) on a clamping table (2), and, while the positioning of the plate (9) is maintained, the article (11) is centred and mounted in the hole (9a) and fixed here so that the two parts (9, 11) can subsequently be welded. <IMAGE>
Patent CZ-260491-A3 (CZ)
Title: Process for preparing 8-alpha-acylaminoergolines
Inventor: SAUER GERHARD DR
IPC: A61P43/00
Filed: 1990-05-11
Abstract: 8 alpha -acylamino ergolines are useful dopamine agonists.
Patent CZ-261093-A3 (CZ)
Title: Slide valve guide
Inventor: KLIMPKE REINHARD
IPC: F16K3/02
Filed: 1992-05-11
Abstract: PCT No. PCT/EP92/01027 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed May 11, 1992 PCT Pub. No. WO92/21902 PCT Pub. Date Dec. 10, 1992.The invention relates to a wedge guide for a gate valve which is able to be inserted into the housing of the gate valve. A readily replaceable wedge guide which is well adapted to the particular requirements has a tube part fitted with two guide bars and which has recesses encompassing the seat rings arranged in the housing of the gate valve.
Patent CZ-330391-A3 (CZ)
Inventor: FENCL VLADIMIR
IPC: A01K97/06
Filed: 1991-10-31
Abstract: Schránka na háčky a mušky (3), vhodná zejména pro
sportovní rybaření, má alespoň jednu stěnu (11) opatřenou
permanentním magnetem (2), s výhodou členěným do
pruhů (21), které ze stěny (11) vystupují.
Patent CZ-395792-A3 (CZ)
Title: NEUROLEPTIC 2-SUBSTITUTED PERHYDRO-1H-PYRIDO/1,2-a/PYRAZINES
Inventor: BRIGHT GENE MICHAEL
IPC: C07D471/04
Filed: 1992-08-14
Abstract: PCT No. PCT/US92/06625 Sec. 371 Date Mar. 24, 1994 Sec. 102(e) Date Mar. 24, 1994 PCT Filed Aug. 14, 1992 PCT Pub. No. WO93/06101 PCT Pub. Date Apr. 1, 1993Antipsychotic compounds having the formula  ted acyl; and a pharmaceutically acceptable acid addition salt thereof.
Patent CZ-413591-A3 (CZ)
Title: Substituted androstane-1,4-diene-3,17-diones and process for preparing thereof
Inventor: BUZZETTI FRANCO
IPC: A61K31/565
Filed: 1991-12-30
Abstract: The invention relates to 6-alkylidenandrosta-1,4-diene-3,17-dione derivatives, having the following general formula   <IMAGE>   wherein each of R and R2, independently, is hydrogen or C1-C6 alkyl and R1 is hydrogen, halogen or C1-C6 alkyl, which are useful in therapy, in particular in the treatment of hormone-dependent cancers.
Patent CZ-587388-A3 (CZ)
Title: Process for preparing a preparation for release of substances
Inventor: JAEGER HALVOR MUDR
IPC: G01N33/48
Filed: 1988-08-31
Abstract: phe invention concerns a device for the release of substances made of hot-melt adhesives, with uniform or non-uniform distribution of the substances. The hot-melt adhesive has a processing temperature between 40 and 80 degrees Celsius, preferably between 40 and 60 degrees Celsius, and ideally between 40 and 55 degrees Celsius. Also described is a process for manufacturing the device in which the melted hot melt-adhesive containing the substances to be released is applied continuously or intermittently to a support at a hot-melt adhesive temperature between 40 and 80 degrees Celsius, preferably 40 and 60 degrees Celsius, and ideally 45 and 55 degrees Celsius, and in which, if necessary, a protective coating material is applied.
Patent CZ-183599-A3 (CZ)
Title: Process for preparing guanidine 2-amino-2-imidazoline and 2-amino-3,4,5,6-tetrahydropyrimidine
Inventor: GODLEWSKI MICHAEL
IPC: C07D417/12
Filed: 1997-11-25
Abstract: The present invention provides a process for making a compound having structure (B) or the tautomers thereof, wherein: (a) R1 is methyl, ethyl, a methylene group connected to R2 through a single bond such that R1 and R2 form a five-membered ring, or a methylene group connected to R2 through another methylene group such that R1 and R2 form a six-membered ring; (b) R2 is methyl, ethyl, a methylene group connected to R1 through a single bond such that R1 and R2 form a five-membered ring, or a methylene group connected to R1 through another methylene group such that R1 and R2 form a six-membered ring; (c) Z is an alkyl or a saturated, unsaturated or aromatic, monocyclic or polycyclic carbocycle or heterocycle containing one or more heteroatoms selected from O, N, or S; and (d) R4 is one or more substituents on Z comprising independently hydrogen, alkoxy, alkylthio, alkyl, alkenyl, amino, cyano, halogen, hydroxy, nitro, and thiol; which comprises the steps of: (I) preparing an intermediate having general structure (1) wherein R is selected from the group consisti ng of methyl, ethyl, and benzyl; R3 is -O-R5 or -R6.
Patent CZ-200870-A3 (CZ)
Inventor: NAJMAN KAREL
IPC: A61F13/02
Filed: 2008-02-06
Abstract: Hemostatická absorpcní plena je výrobek použitelný ve zdravotnictví, který plní funkce stavení krvácení a zabranování vzniku infekcí v otevrených ranách na povrchu tela. Hemostatická absorpcní plena je vytvorena ze sací vrstvy (1) vytvorené z netkané textilie ze smesi vlákenné striže viskózy a polypropylenu mechanicky smešovaného tak, že jedna složka vždy prevažuje nad druhou. Tato sací vrstva (1) je na vnejší strane tepelne upravena a je spojena pomocí spojovací vrstvy (2) vytvorené z lepících nití vedených soubežne a vzájemne se nedotýkajících s uhlíkovou absorpcní vrstvou (3) tvorenou uhlíkovou textilií s vysokou absorpcí. Hemostatická absorpcní plena muže být též opatrena krycí folií (5) a rentgenokontrastními nitemi (6).
Patent CZ-202241-A3 (CZ)
Inventor: ŠEVČÍK MILAN
IPC: F04C7/00
Filed: 2022-01-28
Abstract: Turbína s rotačními lopatkami zahrnuje stator (2), rotor (1) otočný kolem osy turbíny Z a n otočných lopatek (3) rovnoměrně rozmístěných po obvodu rotoru (1). Turbína zahrnuje tlakovou komoru (4) ohraničenou štěrbinou (6) a těsnicí komorou (7), mezi kterými do tlakové komory (4) ústí vtokový kanál (8) pro přívod média. Štěrbina (6), těsnicí komora (7) a lopatky (3) jsou přitom uzpůsobeny pro trvalé utěsnění štěrbiny (6) i těsnicí komory (7) alespoň jednou lopatkou (3). Otáčení lopatek (3) může být zajištěno pomocí ozubeného převodu, přičemž úhlová rychlost lopatek (3) je celočíselným násobkem úhlové rychlosti rotoru (1). Lopatky (3) mohou mít přední stěnu (9) a zadní stěnu (10) přibližně kuželovitého nebo válcovitého tvaru. Osa otáčení každé lopatky (3) je vůči ose Z různoběžná.
Patent CZ-211894-A3 (CZ)
Title: Method of heating a building room and equipment for making the same
Inventor: LESKINEN SEPPO
IPC: F24D3/00
Filed: 1993-03-10
Abstract: PCT No. PCT/FI93/00085 Sec. 371 Date Sep. 7, 1994 Sec. 102(e) Date Sep. 7, 1994 PCT Filed Mar. 10, 1993 PCT Pub. No. WO93/18350 PCT Pub. Date Sep. 16, 1993A method and apparatus for heating room space of a building. According to the invention, heat is conveyed from district heating water to a heating liquid of heating circuits for heating the building, tap water and supply air of ventilation. According to the invention, the heating circuits for heating the building and the supply air are connected in series in such a manner that the heating liquid flowing in the piping heats, after passing a heat exchanger, first the heating circuit for heating the building and thereafter the heating circuit for heating the supply air. On account of the invention, the temperature of the district heating return water is lower than in the known apparatuses.
Patent CZ-250093-A3 (CZ)
Inventor: NAVRATIL OLDRICH PROF RNDR DRS
IPC: G01T1/00
Filed: 1993-11-22
Abstract: Metoda stanovení se vyznačuje tím, že se radon zachycuje a
míří v nádobce s toluenovým scintilátorem (1) pouhou výměnou
hlavy s jehlami (2) za šroubový uzávěr s teflonovým
těsněním (3). Vzduch je nasáván do nádobky podtlakem vytvořeným
vodním sloupcen v pomocné nádobě (4) s výpustným
kohoutem (5), přes filtr zachycující rozpadové
produkty radomu (6). Množství bublaného vzduchu je
kontrolováno vyteklou vodou v kalibrované sběrné nádobě
(7) a regulováno výpustným kohoutem. Vzorek radonu v
měřící nádobce je umístěn do kovového nástavce s konic-
( , kým vybráním (8) a měřen ve světlotěsném stínění (9) obsahujícím
měřící sondu s fotonásobičem (10), připojenou na
zdroj vysokého napětí (11) a čítač.
Patent CZ-250395-A3 (CZ)
Title: Stabilization method of organic materials exhibiting tendency to thermal and/or oxidation decomposition or damage, resulting stabilized material and stabilizing composition
Inventor: BARRY LAWRENCE BERNARD
IPC: C08L75/04
Filed: 1994-03-22
Abstract: Organic materials which are subject to thermal and/or oxidative deterioration, e.g., polyether polyols and polyurethane foams prepared from polyether polyols, are stabilized against such deterioration by the addition thereto of a stabilizing amount of a liquid, crystallization-resistant mixture of phenolic esters made up predominantly of phenolic monoester(s), the mixture of phenolic esters being obtained by reacting an alkyl ester of a 3,5-dialkyl-4-hydroxyphenyl alkanoic acid with a polyhydroxyl alcohol under esterification reaction conditions employing an esterification reaction catalyst.
Patent CZ-256697-A3 (CZ)
Title: Holder of tilting furniture board
Inventor: KING WILHELM
IPC: F16B37/14
Filed: 1996-01-20
Abstract: The invention concerns a flap mount for fitting between a furniture unit and a furniture flap. The flap mount comprises a pivoting rod which at one end is joined to the furniture unit so as to pivot and at the other is joined to a bearing journal of a base component so as to pivot, the base component being mounted on the furniture flap. The pivoting point between the pivoting rod and base component is provided with a securing element to ensure that the pivoting joint can be assembled easily and rapidly while being secure from inadvertent detachment. The flap mount can in addition be provided easily with the securing element during manufacture. For that purpose, it is proposed that the securing element should be secured, on its side facing away from the bearing journal, by a guide element to the pivoting rod or the facing section of the base component in such a way as to slide. The securing element is provided on its side facing the bearing journal with a securing section which, once the unit has been assembled, holds the pivoting rod and the facing section of the base component in the vicinity of the bearing journal together.
Patent CZ-276894-A3 (CZ)
Title: Bicyclic amidines, process of their preparation and their use as a catalyst
Inventor: WERBITZKY OLEG DR
IPC: C07D471/04
Filed: 1994-11-10
Abstract: Bicyclic amidines of formula (I) prepn. comprises: a) heating a lactone of formula (II) to at least 150 degrees C., with an at least equimolecular amt. of an amine of formula (III): b) isolating the prod. by distn., without isolation of an intermediate: (III) H2N-B-NH2. A = CR<1>R<2>-CR<3>R<4>-CR<5>R<6>-, -CR<1>R<2>-CR<3>R<4>-CR<5>R6-CR<7>R<8>, -CR<1>R<2>-CR<3>R<4>-CR<5>R<6>- CR<7>R<8>-CR<9>R<10>; B = CR<11>R<12>-CR<13>R<14>-, -CR<11>R<12>-CR<15>R<16>-CR<13>R<14>, -CR<11>R<12>-CR<15>R<16>-CR<17>R<18>-CR<13>R<14>; R<1>, R<2> and R<11> = H, 1-4C alkyl opt. substd. with OH or amino, aryl or 1-4C alkylamino or mercapto; and R<3-10> and R<15>-<18> = H, 1-4C alkyl, aryl, OH, amino, 1-4C alkylamino or mercapto, or 1-4C alkyl substd. with OH, amino or 1-4C alkylamino or mercapto. Also claimed are: (a) a bicyclic amidine; (b) new cpd.: 3-amino-2,3,4,6,7,8-hexahydropyrrolo(1,2-a)-pyrimidine (IV); (c) 3-(aminomethyl)2,5,6,7-tetrahydro-3H-pyrrolo(1,2-a)imidazole (V); and (d) 3-(aminomethyl)-3,2,3,4,6,7,8-hexahydropyrrolo(1,2-a)pyrimidine (VI); and (e) use of a bicyclic amidine as a catalyst.
Patent CZ-310999-A3 (CZ)
Inventor: ESS MILKO
IPC: C08F299/02
Filed: 1998-03-05
Abstract: Materiál, obsahující polyreakční produkty, přičemžjsou
polyreakční produkty připravitelné reakcí alespoňjedné dinebo
polykarboxylové kyseliny nebojejich derivátů nebo
směsi z nich s alespoňjednímepoxidačnímproduktemesteru
kyseliny karboxylové a současnýmnebo následnýmtvrzením
reakčního.produktu, přičemž probíhá reakce a tvrzení (a) UV
zářenímza přítomnosti alespoňjednoho iniciátoru UV záření
a/nebo (b) elektronovýmzářením, eventuálně za přítomnosti
alespoňjednoho iniciátoru UV záření a/nebo (c)
, infračervenýmzářením. Dálejsou popsány plošné útvaiy na
základě narůstajících surovin, které obsahují zejména v laycí
vrstvě tyto materiály,jakož i způsob výroby těchto plošných
útvarů.
Patent CZ-317198-A3 (CZ)
Title: Process and apparatus for incineration of organic material
Inventor: KIMBERLIN JOHN
IPC: F23G5/46
Filed: 1997-04-02
Abstract: An apparatus and method for burning organic material including farm bedding waste of the present invention includes a firebox having an air injector disposed within the firebox. A heat exchanger is also disposed within the firebox above the air injector. The fuel to be burned, a mixture of organic farm bedding waste, is piled in the firebox surrounding the air injector and heat exchanger. By injecting air into the pile of fuel, the fuel is burned from the inside out, surrounding the heat exchanger with the burning fuel. The unburned fuel acts to insulate the burning fuel from the walls of the firebox.