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BR8201863U - Constructive arrangement in deposit ventilation system - Google Patents

Constructive arrangement in deposit ventilation system

Info

Publication number
BR8201863U
BR8201863U BR8201863U BR8201863U BR8201863U BR 8201863 U BR8201863 U BR 8201863U BR 8201863 U BR8201863 U BR 8201863U BR 8201863 U BR8201863 U BR 8201863U BR 8201863 U BR8201863 U BR 8201863U
Authority
BR
Brazil
Prior art keywords
ventilation system
constructive arrangement
pipe
filter
compressor
Prior art date
Application number
BR8201863U
Other languages
Portuguese (pt)
Other versions
BR8201863Y1 (en
Inventor
Jose Elias Flores
Original Assignee
Jose Elias Flores
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 Jose Elias Flores filed Critical Jose Elias Flores
Priority to BR8201863U priority Critical patent/BR8201863Y1/en
Publication of BR8201863U publication Critical patent/BR8201863U/en
Publication of BR8201863Y1 publication Critical patent/BR8201863Y1/en

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

"DISPOSIçãO CONSTRUTIVA EM SISTEMA DE VENTILAçãO DE JAZIGOS". Na entrada da tubulação(01) instala-se o equipamento de injeção de ar, constituído de um filtro(06), provido de tela fina(04), podendo ter carvão ativado(03), conectado a um compressor(05), tubulação(01) cujas ramificações(11) passam nas paredes comuns(07), posteriores às unidades de sepultamento(08), junto aos seus orifícios(09), ramificações(11) que unem-se à tubulação(01), de saída, em cuja extremidade há um filtro de saída(02). Poderá ter também um compressor(10), que aspirará os gases e os expelirá pelo filtro(02) de saída."CONSTRUCTIVE ARRANGEMENT IN JAZEN VENTILATION SYSTEM". At the inlet of the pipe (01) is installed the air injection equipment, consisting of a filter (06), provided with thin screen (04), and may have activated carbon (03), connected to a compressor (05), pipe (01) whose branches (11) pass through the common walls (07), subsequent to the burial units (08), next to their holes (09), branches (11) that join the outlet pipe (01), at whose end there is an outlet filter (02). There may also be a compressor (10) which will draw in the gases and expel them through the outlet filter (02).

BR8201863U 2002-08-14 2002-08-14 constructive disposition in deposit ventilation system. BR8201863Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8201863U BR8201863Y1 (en) 2002-08-14 2002-08-14 constructive disposition in deposit ventilation system.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8201863U BR8201863Y1 (en) 2002-08-14 2002-08-14 constructive disposition in deposit ventilation system.

Publications (2)

Publication Number Publication Date
BR8201863U true BR8201863U (en) 2003-03-18
BR8201863Y1 BR8201863Y1 (en) 2010-09-08

Family

ID=4030592

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201863U BR8201863Y1 (en) 2002-08-14 2002-08-14 constructive disposition in deposit ventilation system.

Country Status (1)

Country Link
BR (1) BR8201863Y1 (en)

Also Published As

Publication number Publication date
BR8201863Y1 (en) 2010-09-08

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 3A, 4A, 5A E 6A ANUIDADES(S).

B08H Application fees: decision cancelled

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1964 DE 26/08/2008 POR TER SIDO INDEVIDO.

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 7 (SETE) ANOS CONTADOS A PARTIR DE 08/09/2010, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 7A ANUIDADE.

B24D Patent annual fee: restoration after fee payment
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B21H Extinguishment of a patent or of a certificate of addition of invention: decision cancelled
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 08.09.2017