BR0005853A - Process for forming bundles of laminated bars in exact and pre-established number of parts by calculating and forming extracts directly on the cooling bed - Google Patents
Process for forming bundles of laminated bars in exact and pre-established number of parts by calculating and forming extracts directly on the cooling bedInfo
- Publication number
- BR0005853A BR0005853A BR0005853A BR0005853A BR0005853A BR 0005853 A BR0005853 A BR 0005853A BR 0005853 A BR0005853 A BR 0005853A BR 0005853 A BR0005853 A BR 0005853A BR 0005853 A BR0005853 A BR 0005853A
- Authority
- BR
- Brazil
- Prior art keywords
- bars
- exact
- forming
- extracts
- cooling bed
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
PROCESSO PARA FORMAçãO DE FEIXES DE BARRAS LAMINADAS EM NúMERO EXATO E PRé - ESTABELECIDO DE PEçAS, MEDIANTE AO CáLCULO E FORMAçãO DE EXTRATOS DIRETAMENTE SOBRE O LEITO DE RESFRIAMENTO. A presente invenção trata de metodologia de processo para formação de feixes ( ou sub-feixes de baixo peso ) de barras contadas, mediante operações de cálculo e formação dos extratos a um numero exato e pré-establecido de peças, diretamente sobre o leito de resfriamento, sem dispositivos mecânicos de contagem de barras. A técnica desta operação prevê, para todas as barras originadas do tarugo em laminação, um corte com a tesoura divisora em dois pedaços de comprimentos diferentes, seguido do envio para frenagem e deposição sobre o leito de resfriamento, formando sobre as réguas duas faixas transversais separadas. O cálculo do número preciso das barras para formar extratos em quantidade de barras exato e preestabelecido é efetuado considerando o número dos ciclos das réguas móveis, quando as barras passam das mesmas réguas as correntes de transporte, que tem comandos separados. Os extratos formados sobre as duas faixas a comprimento diferente são transferidos por carrinhos eleváveis de translação, com comandos separados, e transferidos de maneira separada e sem mistura e/ou sobreposições entre as barras emparelhadas, até as estações de confecção final dos feixes.PROCESS FOR FORMING LAMINATED BAR BEAMS IN EXACT AND PRE-ESTABLISHED PARTS, BY THE CALCULATION AND FORMATION OF EXTRACTS DIRECTLY ON THE COOLING BED. The present invention deals with process methodology for the formation of bundles (or sub-bundles of low weight) of counted bars, by means of calculation operations and formation of the extracts to an exact and pre-established number of pieces, directly on the cooling bed. , without mechanical bar counting devices. The technique of this operation provides, for all bars originating from the rolling billet, a cut with the dividing scissors into two pieces of different lengths, followed by sending for braking and depositing on the cooling bed, forming on the rulers two separate transverse bands . The calculation of the precise number of bars to form extracts in quantity of exact and pre-established bars is carried out considering the number of cycles of the mobile rulers, when the bars pass the same chains the transport chains, which have separate commands. The extracts formed on the two strips at different lengths are transferred by liftable translation carts, with separate commands, and transferred separately and without mixing and / or overlapping between the paired bars, until the final bundling stations.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999MI002456A IT1313843B1 (en) | 1999-11-25 | 1999-11-25 | IMPROVEMENT OF MEASUREMENT CUTTING METHODS, BRAKING, COUNTING AND HOT ROLLED BAR BANDS FORMATION, WITH EXACT NUMBER AND |
ITMI20002322 IT1319027B1 (en) | 2000-10-26 | 2000-10-26 | PROCESS METHOD FOR TRAINING BANDS WITH EXACT AND PREDETERMINED NUMBER OF PIECES BY COUNTING AND TRAINING LAYERS OF |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0005853A true BR0005853A (en) | 2001-07-24 |
Family
ID=26331691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0005853A BR0005853A (en) | 1999-11-25 | 2000-11-23 | Process for forming bundles of laminated bars in exact and pre-established number of parts by calculating and forming extracts directly on the cooling bed |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR0005853A (en) |
MX (1) | MXPA00011617A (en) |
-
2000
- 2000-11-23 BR BR0005853A patent/BR0005853A/en not_active IP Right Cessation
- 2000-11-24 MX MXPA00011617 patent/MXPA00011617A/en unknown
Also Published As
Publication number | Publication date |
---|---|
MXPA00011617A (en) | 2002-07-09 |
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Legal Events
Date | Code | Title | Description |
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B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/11/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A, 10A E 11A ANUIDADE(S). |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A E 15A ANUIDADES. PAGAR RESTAURACAO. |
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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 2342 DE 24-11-2015 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. |