baber/WOPTO huggingface dataset:
Patent BR-112023001521-A2 (BR)
Title: Fio elástico de poliuretano-ureia tingível com corante reativo e método de fabricação do mesmo
Inventor: JI YOUNG KANG
IPC: D06P3/24
Filed: 2020-09-25
Abstract: FIO ELÁSTICO DE POLIURETANO-UREIA TINGÍVEL COM CORANTE REATIVO E MÉTODO DE FABRICAÇÃO DO MESMO. A presente invenção é direcionada a um fio elástico de poliuretano-ureia tingível com corante reativo incluindo um produto de reação de pelo menos dois polióis, um composto de di-isocianato, um extensor de cadeia de diamina, um terminador de cadeia de amina, e um composto de dietilenotriamina, em que um dos polióis é polietilenoglicol, que está incluído em uma quantidade de 20 a 30,0 mol% com base na quantidade total dos polióis, um polímero de poliuretano-ureia inclui 10 meq/kg a 45 meq/kg de extremidades de amina primária, e a razão de capeamento (CR) do di-isocianato para os polióis é de 1,8 a 2,0.
Patent BR-112023001563-A2 (BR)
Title: Composições e métodos para vacinação melhorada
Inventor: MICOL ROMAIN
IPC: C12N15/88
Filed: 2021-07-30
Abstract: composições e métodos para vacinação melhorada. a presente invenção refere-se a uma composição compreendendo um primeiro construto de mrna compreendendo um primeiro quadro de leitura aberta (orf), em que o primeiro orf codifica um antígeno; em que o primeiro orf está operativamente ligado a pelo menos uma região não traduzida (utr), em que a utr compreende pelo menos uma primeira sequência de proteção de órgão (ops) e em que a primeira ops compreende pelo menos duas sequências-alvo de micro-rna (mirna), em que cada uma das pelo menos duas sequências-alvo de mirna são otimizadas para hibridar com uma sequência de mirna correspondente. também são fornecidas outras composições compreendendo construtos de mrna compreendendo um orf e uma ops em que o orf codifica uma citocina pró-inflamatória e métodos incluindo uma ou ambas as composições para o tratamento e prevenção de doenças, como doenças patogênicas.
Patent BR-112023002887-A2 (BR)
Title: Composições aquosas que compreendem o complexo lúpulo-metal
Inventor: ARIF ALI BAIG
IPC: A61K8/35
Filed: 2021-09-27
Abstract: COMPOSIÇÕES AQUOSAS QUE COMPREENDEM O COMPLEXO LÚPULOMETAL. A presente invenção se refere a um complexo lúpulo-metal. A composições aquosas que incluem complexo lúpulo-metal. A composições aquosas que incluem o complexo beta-ácido de lúpulo-estanho e/ou beta-ácido de lúpulo-zinco. A composições aquosas que incluem o complexo lupulona-estanho e/ou lupulona-zinco.
Patent BR-112023018470-A2 (BR)
Title: Sistema para alimentar eletricamente veículos acionados eletricamente
Inventor: SPRAGUE ANTHONY
IPC: B60L5/40
Filed: 2021-03-12
Abstract: sistema para alimentar eletricamente veículos .acionados eletricamente sistema (1) para alimentar eletricamente veículos alimentados eletricamente (2a-b), compreendendo condutor(es) elétrico(s) (3) se estendendo ao longo de uma seção de estrada (4) e uma unidade de controle eletrônico central, cecu (8). os veículos compreendem um coletor de corrente (5a-b), um dispositivo de armazenamento de energia a bordo (7a-b) e uma unidade de controle eletrônico de veículo conectada ao mesmo, vecu (6a-b). a vecu é configurada para determinar uma potência requerida atual e um estado de armazenamento de energia atual e para enviar um sinal para a cecu indicando a potência requerida atual e o estado de armazenamento de energia. a cecu é configurada para determinar uma potência máxima disponível através do referido condutor elétrico e uma potência a ser recebida para cada veículo, de modo que a potência máxima não seja ultrapassada e envie pelo menos um sinal de controle de potência para cada vecu indicando a potência a ser recebida. a vecu é configurada para controlar potência recebida em resposta ao referido pelo menos um sinal de controle de potência.
Patent BR-112023020446-A2 (BR)
Title: Conector sem agulha com válvula de retenção com design de válvula assimétrica e suporte de vedação primária
Inventor: SALEH ALI
IPC: A61M39/24
Filed: 2022-04-22
Abstract: conector sem agulha com válvula de retenção com design de válvula assimétrica e suporte de vedação primária. a presente invenção refere-se a um conector sem agulha que pode incluir um alojamento compreendendo um eixo longitudinal central, uma porção de corpo e uma porção de base. a porção de corpo pode incluir uma superfície interna formando uma cavidade interna e uma primeira porta formando uma primeira passagem de fluido para a cavidade interna. a porção de base pode incluir uma seção superior incluindo um suporte de vedação de válvula e uma seção inferior incluindo uma segunda porta formando uma segunda passagem de fluido para a cavidade interna. o conector sem agulha pode ainda incluir uma válvula de formato assimétrico disposta na cavidade interna. a válvula de formato assimétrico pode incluir uma porção de cabeça, uma porção de corpo de válvula que se estende no sentido distal a partir da porção de cabeça e uma parede tendo uma superfície interna formando uma cavidade de válvula. a válvula pode ser acoplada ao alojamento de modo que a superfície interna da válvula na porção de corpo de válvula esteja assentada e apoiada radialmente no suporte de vedação de válvula.
Patent CZ-6597-A3 (CZ)
Inventor: KARATNIK VILIAM
IPC: A61K31/565
Filed: 1997-01-09
Abstract: Lék pro léčení hemofilie zejména typu A, jehož
aktivní účinná složka je vytvořena na bázi
hormonu mestranolum v rozmezí 0,0001 až 5
mg, s výhodou v rozmezí 0,05 m až 1 mg
mestranolu. Použití hormonu mestranolu
jako léku k léčení hemofilie zejména typu A.
Patent SK-5698-A3 (SK)
Title: Synergistic herbicidal composition and method of use thereof
Inventor: SHRIBBS JOHN M
IPC: A01N37/22
Filed: 1996-07-11
Abstract: A synergistic herbicidal composition containing (A) a cyclohexanedione compound of formula (I): wherein n is 0 or 1; and (B) a chloroacetanilide compound of the formula (II): wherein R<1> is hydrogen, methyl or ethyl; R<2> is hydrogen or ethyl; R<3> is hydrogen or methyl; and R<4> is methyl, methoxy, methoxymethyl, ethoxy or butoxy. A method of controlling the growth of undesirable vegetation, particularly in crops, using this synergistic composition is also disclosed.
Patent CZ-14197-A3 (CZ)
Title: Fingernail polish and process for preparing thereof
Inventor: BOHN MANFRED
IPC: A61Q19/00
Filed: 1996-05-03
Abstract: A nail varnish containing glyceryl triacetate as the active compound and a water-insoluble film-forming agent can be used for treating onychomycoses. Where appropriate, the nail varnish can also contain antimycotically active 1-hydroxy-2-pyridone derivatives.
Patent CZ-44996-A3 (CZ)
Title: Building object for waste water multi-stage bio-aeration
Inventor: KIRSCHHOCH SONJA
IPC: C02F3/30
Filed: 1996-02-15
Abstract: Combined structure for the multi-staged biological cleansing of waste water containing organic dirt material, comprises three concentric ring chambers (5, 7, 12) formed by ring shaped intermediate walls (4, 13). The waste water in the inner chamber (5) is moved by a circulating unit (9), and the middle ring chamber (7) also contains a circulating unit (11) and is used for the anoxic denitrification of the waste water. The outer chamber (12) contains a circulating and an aerating unit. The intermediate walls have penetrations and/or overflow areas.
Patent CZ-88593-A3 (CZ)
Inventor: BITTNER JOSEF ING
IPC: B23B27/22
Filed: 1993-05-13
Abstract: Utvařeč disky má výběhovou stěnu obvodového žlábku břitové
destičky obvodového žlábku břitové destičky tvořenou
sérií výsečí boční plochy komolého kužele (1) nebo kužele,
jehož stěny jsou tvořeny obecnou plochou, skloněnou pod
úhlem (.eta.).a uprostřed je přerušena můstkem (2) bezprostředně
navazující na obvodovou fazetku (3). Výběhová
část žlábku v rohu destičky je tvořena boční stěnou specielně
tvarovaného komolého kužele (3), odděleného od středové
části čela a tvořeného dvěma komolými kužela s
obecnou boční plochou (4).
Patent CZ-95894-A3 (CZ)
Title: Heat treatment process of liquid milky articles
Inventor: PEDERSEN POUL JOHANNES
IPC: A23C3/037
Filed: 1992-10-30
Abstract: A method of heat-treating unpasteurized fresh milk, which after packing is distributed and stored at temperatures between 5  DEG C and 10  DEG C, and whereby the content of psychrotrophic, aerobic spores in the milk is reduced at least 10<6> times. The milk is directly heated by being injected into a steam atmosphere. Subsequently, the milk and the steam are held at a holding temperature of 130  DEG C to 145  DEG C for less than 1 sec. As a result, it is possible to produce at heat-treated milk maintaining good sensory properties simultaneously with possessing a long keeping ability.
Patent SK-33398-A3 (SK)
Title: Substituted amino compounds and their use as analgesic active substances
Inventor: ZIMMER OSWALD
IPC: C07C215/64
Filed: 1998-03-12
Abstract: Substituted amino compounds of formula (I) and their salts are new. R1 = H, OH, O-(1-6C alkyl) or O-(3-7C cycloalkyl), provided that R1 is not H when R2 and R7 are both H or when there is an OCH3 group in the 7-position; R2 = H (if R1 is not H), OH, 1-6C alkyl, O-aryl, 2-6C alkenylene-aryl, O-(3-7C cycloalkyl), Cl, F, 1-6C alkoxy, aryl, heterocyclyl, 1-6C alkyl-heterocyclyl, 1-6C alkyl-aryl, 5,6- or 6,7-benzo (which is optionally substituted by 1 or 2 Cl, F, CF3, 1-6C alkyl, 1-6C alkoxy or OH groups); or R2+R7 = O-(CH2)-O or O-(CH2)2-O in the 5,6- or 6,7- position; provided that when R1 and R2 or R7 are H, R2 or R7 are not CF3 and R2 or R7 cannot be a 7-OCH3 group; R3 = H; R4 = 1-6C alkyl; or R3+R4 = (CH2)1-4; R5 = 1-6C alkyl or 3-7C cycloalkyl; R6 = 1-6C alkyl, 1-6C alkyl-aryl, 1-6C alkyl-heterocyclyl, -CH2-CH=C(R8)2, -CH2-(3-7C cycloalkyl) or 3-7C cycloalkyl; R7 = H (if R1 is not H), OH, 1-6C alkyl, O-aryl, 2-6C alkenylene-aryl, O-(3-7C cycloalkyl), Cl, F, 1-6C alkoxy, aryl, heterocyclyl, 1-6C alkyl-heterocyclyl, 1-6C alkyl-aryl, 5,6- or 6,7-benzo (which is optionally substituted by 1 or 2 Cl, F, CF3, 1-6C alkyl, 1-6C alkoxy or OH groups; R8 = H or CH3.
Patent SK-91598-A3 (SK)
Title: Shoe or outsole and shoe with this sole
Inventor: BOUCHOMS JEAN-FRANCOIS
IPC: A43B13/14
Filed: 1997-04-30
Abstract: The inner surface of the sole facing the insole, and the outer surface facing away from the insole or underside (21) have protuberances (23) and a rim enclosing the surface of the sole. The protuberances form a rectangular mesh and run across the longitudinal direction or axis in the form of discontinuous arms of the sole. At least one lengthwise ridge (27,29) on the underside of the sole, parallel with the outline of the sole, is positioned at least along the outside (25) of the sole and is spaced apart from the outline by an amount less than half the width of the sole near the heel (9). A sickle-shaped reinforcement part between the ball of the foot (11) and heel parts extends outwards from the inside of the sole.
Patent CZ-192292-A3 (CZ)
Title: Device for bonding flaps of cardboard boxes
Inventor: SCHOR FRANTISEK
IPC: B31B50/62
Filed: 1992-06-23
Abstract: The device consists of a conveyer track made up of a belt conveyor (1), above which are the bonding apparatus (4) and compression apparatus (10). The compression apparatus (10) is made up of two parallel fixed formed compression arms (5,6), which are equipped with opposing diagonally converging guide parts (12,13), located with clearance one behind the other and terminating with horizontal creeping components (14,15). Behind these horizontal creeping components (14,15), on the same plane in the sprung frame (11), there is a pressing roller path (8) under which there is a roller belt (7) linked to the belt conveyor (1).<IMAGE>
Patent CZ-273893-A3 (CZ)
Title: Method of reclaiming rubber from vehicle tyres
Inventor: VERES GEORGE
IPC: B02C19/06
Filed: 1992-06-12
Abstract: PCT No. PCT/AU92/00282 Sec. 371 Date Jan. 24, 1994 Sec. 102(e) Date Jan. 24, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO92/22409 PCT Pub. Date Dec. 23, 1992.A method of reclaiming rubber from vehicle tyres that enables the high grade rubber in the tread portion of the tire to be collected separate from the lower grade rubber in the sidewalls and other areas of the tire. The method comprising separating the complete tread portion from the remainder of the tire and then removing from that tread portion the high grade tread rubber. Thereafter the remainder of the tread portion and the sidewall and bead portion of the tire are each treated to separate the rubber from metallic and fabric reinforcement materials therein. The high quality tread rubber and lower grade other rubber are both removed in a particulate form.
Patent CZ-100996-A3 (CZ)
Inventor: MYSAK EDUARD ING
IPC: F04C7/00
Filed: 1996-04-04
Abstract: Vodokružná vývěva, určená zvláště pro dojení krav a ovcí,
instalovaná na elektromotoru, opatřeném patkou na ukotvení
a přírubou, která je tvořena statorem a rotorem s lopatkami.
Rotor (2) je přímo uchycen na hřídeli elektromotoru
(10) a je uložen v statoru (1) opatřeném předním čelem (3) a
zadním čelem (12), který je pevně spojen s přírubou. V
předním čele (12) statoru (1) je vytvořen sací prostor (11)
vyúsťující do sacího otvoru (5) a přívodní otvor (7) vody.
Patent CZ-110293-A3 (CZ)
Title: The use of cyclo(l-alanyl-1-amino-1-cyclopentanecarbonyl) compound for the preparation of a medicament
Inventor: KASAFIREK EVZEN ING CSC
IPC: A61K31/495
Filed: 1993-06-07
Abstract: The use of cyclo(l-alanyl-1-amino-1-cyclopentanecarbonyl) compound of general formula I for the preparation of a medicament for neuroprotective therapy of the central nervous system, in particular through traumatic damage of the brain or ischaemic states of the central nervous system. The medicament is administered in the form of a tablet, suspension or granules.<IMAGE>
Patent CZ-122295-A3 (CZ)
Title: Metallocene catalytic systems, process of their preparation and use
Inventor: GEERTS ROLF L
IPC: C08F4/619
Filed: 1995-05-11
Abstract: In accordance with the present invention, there is provided catalyst systems and processes for preparing such catalyst systems comprising reacting a metallocene compound, a solid organoaluminoxy product, and an organometal compound. Further there is provided processes for the polymerization of olefins using the catalyst systems.
Patent CZ-129098-A3 (CZ)
Title: Insulation system and application method of the insulation system on a pipe or enclosed package ("insulation system")
Inventor: KORSGAARD VAGN
IPC: F16L59/14
Filed: 1996-10-28
Abstract: PCT No. PCT/DK96/00448 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Oct. 28, 1996 PCT Pub. No. WO97/16676 PCT Pub. Date May 9, 1997A self-drying insulation system for a pipe or a container (1) which has a temperature that is periodically lower than the dew point temperature of the ambient air includes an inner capillary-active slot between the surface of the pipe or container (1) and a surrounding heat insulating layer (3) in which one or more capillary-active openings (5) are provided, these openings connecting the inner side of the insulating layer (3) with its outer side, and a water-repellent membrane (6) surrounding the outer side of the insulating layer so as to form an outer slot (7) between the outer side of the insulating layer (3) and the membrane (6).
Patent CZ-153894-A3 (CZ)
Title: Method of point-to-point communication in safe communication systems
Inventor: BANWART DEAN E
IPC: H04W12/04
Filed: 1994-06-21
Abstract: In a secure communication system, a secure point-to-point communication may be accomplished in the following manner. A first communications unit receives a request from an operator for a point-to-point communication identifying at least one destination communication unit. In response, the first communication unit generates a private call key variable by modifying an encryption key variable through the use of a predetermined function. Identity of the encryption key variable and information pertaining to the predetermined function is transmitted by the first communication unit to the destination communication unit. Upon receiving the identity of the encryption key variable and information pertaining to the predetermined function, the destination communication unit generates the private call key variable. When the private call key variable has been determined by the first communication unit and the destination communication unit, both communication units can engage in the secure point-to-point communication.
Patent CZ-157197-A3 (CZ)
Title: Method and apparatus for detecting and prevention of fire
Inventor: OSTLYNGEN TOM WILHELM
IPC: A62C3/07
Filed: 1995-12-01
Abstract: A fire hazard is automatically detected and a fire is prevented or extinguished in an automotive vehicle upon such vehicle being involved in a collision. The vehicle has an air conditioning system including a container and employing CO2 as a refrigerant. The occurrence of a collision is detected by an impact sensor. In response to detection of the collision by such a sensor, a processing/control unit opens a valve in a line connected to an outlet at or near a bottom of the container. Thereby, the CO2 refrigerant is released substantially in liquid phase from the container and passed through the line and is discharged as a fire extinguishing agent into various parts of the vehicle, for example the engine compartment.
Patent CZ-200811-A3 (CZ)
Inventor: KASTANEK FRANTISEK
IPC: B82B1/00
Filed: 2008-01-09
Abstract: Dehalogenace organických halogenovaných látek v kontaminovaných vodách nano-železem pri svém vzniku spocívá v tom, že do vod kontaminovaných organickými halogenovanými látkami se postupne pridává první vodný roztok železnaté a/nebo železité sole, které obsahuje chemicky vázanou vodu, spolu s ve vode rozpustnými solemi nebo komplexními solemi stríbra a paladia a neionogenním tenzidem, pricemž koncentrace železnatých a/nebo železitých solí jsou v rozmezí 0,01 g/l až 5 g/l a druhý vodný roztok obsahuje 0,001 g/l až 0,5 g/l Ag a/nebo Pd ve forme jejich rozpustných solí a vodný roztok borohydridu alkalického kovu, výhodne borohydridu sodného, kdy koncentrace borohydridu se pohybují v rozmezí 0,005 g/l až 1 g/l, pricemž druhý roztok obsahuje soucasne 0,1 g/l až 5 g/l mravencanu amonného.
Patent CZ-201627-A3 (CZ)
Inventor: STANĚK THEODOR
IPC: C04B18/16
Filed: 2016-01-22
Abstract: Způsob využití azbestocementového odpadu jeho tepelným zpracováním spočívá v tom, že odpad se vcelku vypálí v šachtové nebo obdobné peci tak, že se nechá po dobu 2 až 4 hodin naběhnout na teplotu 1100 až 1250 .degree.C, na této teplotě se udržuje po dobu 6 až 10 hodin a následně se pomalu nechá v peci ochladit, načež po vychladnutí se výsledný materiál pomele k použití jako pojivo do stavebních hmot.
Patent CZ-233098-A3 (CZ)
Title: Draining part of bridge inlet
Inventor: VLCEK PETR ING
IPC: E04D13/04
Filed: 1998-07-24
Abstract: The outlet is adjustable in the direction of pipeline and is situated in the bottom of the plate (1) of the bridge gully and further in the plate (1) a pot with drainage apertures is situated. Drainage outlet part is compound of articulation (3), which is created by segment (4), filler (7), middle part (5) and revolving part (6). The bottom part of the filler (7) is connected to middle part (5) in a shape of hemisphere with bottom edge skewed in a bent that is parallel with the bent of the side of the filler (7) and at the same time skewed accordingly to the top edge of the revolving part (6), which is also hemisphere shaped and from which in a bottom side a flat end of the pipeline exhausts. In the flange (13) circle reduction (2) with central aperture (10) is fast mounted. The central aperture (10) is equipped with selecting (9) around its perimeter used for mounting the top part of segment (4).
Patent CZ-257899-A3 (CZ)
Inventor: WIDDOWSON KATHERINE L
IPC: C07D275/04
Filed: 1998-01-23
Abstract: Řešení se týká sloučeniny obecného vzorce I a prostředků
obsahujících tuto sloučeninu, použitelných při léčení chorobných
stavů zprostředkovaných chemokineminterleukinen>8 /IL-8/.
Patent CZ-259494-A3 (CZ)
Title: Process for producing daily cover for dumps and a dump of solid waste
Inventor: SMITH ROBERT PAUL
IPC: B03B9/06
Filed: 1993-04-16
Abstract: A method of recycling construction and demolition debris produces a product useful in earth engineering applications, including landfills, soil stabilization and roadbeds. The method involves wet shredding construction and demolition debris into a moist shredded product and applying the product as daily cover for a landfill, or in a roadbed, or as a soil stabilizer or nutrient. A landfill design using the recycled product is also disclosed.
Patent CZ-280298-A3 (CZ)
Inventor: N MEC ZDEN K
IPC: B64C11/16
Filed: 1998-09-02
Abstract: Řešení se týká listujehož vypouklá strana /1/je opatřena
povrchem/2/ o hrubosti 0,02 až 3 mm.
Patent CZ-316597-A3 (CZ)
Title: Tricyclyc compounds for inhibition of g-protein function and for treating proliferation
Inventor: AFONSO ADRIANO
IPC: C07D491/04
Filed: 1996-04-03
Abstract: Novel compounds of Formula (1.0) are disclosed. Also disclosed is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering a compound of formula (1.0) to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human being.
Patent CZ-320799-A3 (CZ)
Inventor: LIANG NONG
IPC: A61K6/887
Filed: 1998-03-23
Abstract: Navrhované řešení se zbývá fixačními přípravky pro zubní
náhradjy, které obsahují parciální sůl kopolymeru kyseliny
maleinové a nižšího alkyl vinyl éteru, kde zmíněná parciální sůl
zahrnuje kationtovou sůl, která obsahuje 0,1 %až 10%kationtů
železa a 0,1 %až 75 %dvojmocných a/nebojednomocných
kationtůkovů vybraných ze skupiny obsahující zinek, vápník,
hořčík, draslík, sodík, amoniumajejich směsi. Sloučeninymohou
dále obsahovat alespoňjednu neadhezivní samonosnou vrstvu.
Patent CZ-326198-A3 (CZ)
Inventor: AMBERG WILHEM
IPC: A61P9/10
Filed: 1997-04-04
Abstract: Řešení se týká derivátů karboxylové kyseliny vzorce I, kde
substituentymají specifický význam, apřípravytěchto sloučenin a
CO jejich použitíjako léčiv pro léčení hypertenze, akutní a chronické
poruchy ledvin, chronické poruchy srdce, cévních onemocnění,
karcinomu a prostaty.
Patent CZ-331597-A3 (CZ)
Title: Dessicant inserted in an enclosed container
Inventor: HEKAL IHAB M
IPC: B65D81/26
Filed: 1996-04-17
Abstract: Shipping and storage container (01) having a body (12) and a cap (14) that together create an enclosure that is constructed from thermoplastic and that includes at least one insert (200) of high-concentration desiccant integrally molded therewith. The containers may be injection molded about a pre-formed insert is so that the insert is at least partially encased within the body of the container. Alternatively, the insert may be co-molded with the body of the container so that the two components are bonded together into one unitized and continuous body.
Patent CZ-343497-A3 (CZ)
Title: Piston for air or hydraulic working cylinder
Inventor: WOLF JURGEN
IPC: F16J1/04
Filed: 1997-10-29
Abstract: For a contact-free scanning of the position of the piston a ring magnet (17) is provided on the piston (2). On at least one side of the ring magnet in addition to this and the sealing rings (15,16), the piston has a guide ring (18,19) of resistant material adjoining the inner wall of the cylinder to guide and centre same. The sealing rings can be provided on both ends and guide rings can be fitted on both sides of the ring magnet which is mounted between the sealing rings. At least one guide ring can be formed as an integral collar of the piston. The guide rings have a larger outer diameter than the ring magnet but smaller outer diameter than the sealing rings.
Patent CZ-348795-A3 (CZ)
Title: Gas heater
Inventor: KING BRIAN
IPC: B22C9/12
Filed: 1995-12-28
Abstract: A gas heater (16) includes a chamber (22) having a displaced inlet and outlet (24, 26), a heater element (28) and a control system (29) for controlling the heating effect applied to any gas passing therethrough so as to maintain the temperature of the gas supplied for 'curing' a sand mould/core within a temperature range more narrow than previously possible. <IMAGE>