BR0100333A - Impact mill for artificial sand production - Google Patents
Impact mill for artificial sand productionInfo
- Publication number
- BR0100333A BR0100333A BR0100333A BR0100333A BR0100333A BR 0100333 A BR0100333 A BR 0100333A BR 0100333 A BR0100333 A BR 0100333A BR 0100333 A BR0100333 A BR 0100333A BR 0100333 A BR0100333 A BR 0100333A
- Authority
- BR
- Brazil
- Prior art keywords
- artificial sand
- bars
- stones
- breaking
- bearings
- Prior art date
Links
Landscapes
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
"MOINHO DE IMPACTO PARA PRODUçãO DE AREIA ARTIFICIAL". No qual as pedras vão sendo decompostas até se transformarem em areia artificial de constituição arredondada, sendo essa decomposição procedida em várias e sucessivas fases, cada qual quebrando as pedras em tamanhos cada vez menores, até a obtenção do produto final, estando compreendido por uma estrutura definida por rotor horizontal (1) montado com eixo simétrico (2) em mancais com rolamentos (3), comportando em sua periferia diversas barras de impacto (4), reguláveis à medida que vão se desgastando pelo uso, sendo acionado por motor elétrico ou diesel (5) através de polias (6) e correias em V (7), tendo localizadas na área de trabalho, pistas de moagem (8), montadas sobre suportes reguladores e dotadas com sistema de regulagem (10) e cada qual dotada com uma barra de desgaste (11) e várias barras de impacto (12), tendo ainda um escudo de proteção com regulagem (13) que, juntamente com as pistas de moagem, garantem, através das suas respectivas regulagens, a granulometria do produto, bem como a "quebra" do material através dos impactos gerados pelas barras impactadoras que arremessam o material."IMPACT MILL FOR PRODUCTION OF ARTIFICIAL SAND". In which the stones are decomposed until they become artificial sand of rounded constitution, this decomposition proceeding in several successive phases, each breaking the stones in smaller and smaller sizes, until obtaining the final product, being comprised of a structure defined by a horizontal rotor (1) mounted with a symmetrical shaft (2) on bearings with bearings (3), comprising on its periphery several impact bars (4), adjustable as they wear out, being driven by an electric motor or diesel (5) through pulleys (6) and V-belts (7), located in the work area, milling tracks (8), mounted on regulatory supports and equipped with a regulation system (10) and each one equipped with a wear bar (11) and several impact bars (12), also having a protective shield with adjustment (13) that, together with the grinding tracks, guarantee, through their respective adjustments, the bulk product lometry, as well as the "breaking" of the material through the impacts generated by the impacting bars that throw the material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0100333A BR0100333B1 (en) | 2001-01-17 | 2001-01-17 | impact mill for artificial sand production. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0100333A BR0100333B1 (en) | 2001-01-17 | 2001-01-17 | impact mill for artificial sand production. |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0100333A true BR0100333A (en) | 2002-09-24 |
BR0100333B1 BR0100333B1 (en) | 2009-05-05 |
Family
ID=3946599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0100333A BR0100333B1 (en) | 2001-01-17 | 2001-01-17 | impact mill for artificial sand production. |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR0100333B1 (en) |
-
2001
- 2001-01-17 BR BR0100333A patent/BR0100333B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR0100333B1 (en) | 2009-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/01/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A, 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 9A, 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. |