BR0100333A - Impact mill for artificial sand production - Google Patents

Impact mill for artificial sand production

Info

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
Application number
BR0100333A
Other languages
Portuguese (pt)
Other versions
BR0100333B1 (en
Inventor
Laercio Ribeiro
Original Assignee
Laercio Ribeiro
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 Laercio Ribeiro filed Critical Laercio Ribeiro
Priority to BR0100333A priority Critical patent/BR0100333B1/en
Publication of BR0100333A publication Critical patent/BR0100333A/en
Publication of BR0100333B1 publication Critical patent/BR0100333B1/en

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.

BR0100333A 2001-01-17 2001-01-17 impact mill for artificial sand production. BR0100333B1 (en)

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)

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.