BR0105838A - Injector / Gas-Water Valve Assembly - Google Patents

Injector / Gas-Water Valve Assembly

Info

Publication number
BR0105838A
BR0105838A BR0105838A BR0105838A BR0105838A BR 0105838 A BR0105838 A BR 0105838A BR 0105838 A BR0105838 A BR 0105838A BR 0105838 A BR0105838 A BR 0105838A BR 0105838 A BR0105838 A BR 0105838A
Authority
BR
Brazil
Prior art keywords
gas
injector
water
chamber
injector tube
Prior art date
Application number
BR0105838A
Other languages
Portuguese (pt)
Other versions
BR0105838B1 (en
Inventor
Fernando Christian Jereb
Original Assignee
Sibro S A F I Y C
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sibro S A F I Y C filed Critical Sibro S A F I Y C
Publication of BR0105838A publication Critical patent/BR0105838A/en
Publication of BR0105838B1 publication Critical patent/BR0105838B1/en

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  • Fluid-Driven Valves (AREA)

Abstract

"CONJUNTO PORTA-INJETOR/VáLVULA DE GáS-áGUA". Do tipo para ser utilizado em um aquecedor a gás de passagem (1), compreendendo uma câmara de combustão, tendo no seu interior uma serpentina (8) com uma entrada e uma saída de água, enquanto na sua parte inferior localiza-se um conjunto de, queimadores (10) alimentado com gás através de um conjunto porta injetor-válvula de gás-água (20), o qual possui um tubo porta-injetores (22) que é integrado em uma extremidade com o corpo (31) de uma válvula reguladora de corrente de gás (30) que define somente a câmara de entrada de gás que aloja uma arruela de vedação (35) e a sua mola (36) e que se comunica através da passagem da sede de vedação (34) diretamente com o interior do tubo porta-injetores (22) que constitui a câmara de saída de gás e a câmara de distribuição de gás; e na extremidade oposta o tubo porta-injetores (22) é integrado com o corpo (51) de um dispositivo atuador por meio de pressão de água/corrente de água (50), e uma haste de acionamento (60) se estende axialmente através do tubo porta-injetores (22) para acoplar cinematicamente em um diafragma (53) do dispositivo atuador com a arruela de vedação (35) da válvula reguladora de gás (30)."GUN / WATER VALVE SET". Of a kind to be used in a through-gas heater (1), comprising a combustion chamber, having in its interior a coil (8) with an inlet and a water outlet, while at its bottom is a set gas-fired burners (10) via a gas-water injector-valve port assembly (20), which has an injector port (22) which is integrated at one end with the body (31) of a gas flow regulating valve (30) which defines only the gas inlet chamber housing a sealing washer (35) and its spring (36) and communicating through the sealing seat (34) directly with the interior of the injector tube (22) constituting the gas outlet chamber and the gas distribution chamber; and at the opposite end the injector tube (22) is integrated with the body (51) of an actuator device by means of water pressure / water stream (50), and a drive rod (60) extends axially through of the injector tube (22) for coupling cinematically to a diaphragm (53) of the actuator device with the sealing washer (35) of the gas regulating valve (30).

BR0105838A 2001-08-24 2001-10-23 injector / gas-water valve assembly. BR0105838B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP010104039 2001-08-24

Publications (2)

Publication Number Publication Date
BR0105838A true BR0105838A (en) 2003-08-12
BR0105838B1 BR0105838B1 (en) 2009-08-11

Family

ID=3460902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0105838A BR0105838B1 (en) 2001-08-24 2001-10-23 injector / gas-water valve assembly.

Country Status (1)

Country Link
BR (1) BR0105838B1 (en)

Also Published As

Publication number Publication date
BR0105838B1 (en) 2009-08-11

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Legal Events

Date Code Title Description
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/10/2001, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A E 11A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 10A E 11A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.