BR0303831A - Process for recovery of scraping blade and blade obtained from this process - Google Patents

Process for recovery of scraping blade and blade obtained from this process

Info

Publication number
BR0303831A
BR0303831A BR0303831A BR0303831A BR0303831A BR 0303831 A BR0303831 A BR 0303831A BR 0303831 A BR0303831 A BR 0303831A BR 0303831 A BR0303831 A BR 0303831A BR 0303831 A BR0303831 A BR 0303831A
Authority
BR
Brazil
Prior art keywords
blade
recovery
scraping
scraping blade
blade obtained
Prior art date
Application number
BR0303831A
Other languages
Portuguese (pt)
Inventor
Vilber Jose Corradini
Original Assignee
Corfal Ind Ltda
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32181336&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0303831(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corfal Ind Ltda filed Critical Corfal Ind Ltda
Priority to BR0303831A priority Critical patent/BR0303831A/en
Publication of BR0303831A publication Critical patent/BR0303831A/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

"PROCESSO PARA RECUPERAçãO DE LâMINA PARA RASPAGEM E LâMINA OBTIDA A PARTIR DESTE PROCESSO". Particularmente de um processo onde é realizada a substituição da extremidade desgastada (1) da lâmina (2) para raspagem, utilizando-se material vazado idêntico à peça original, através de corte (3) e furações (4) adequadas na peça remanescente (5), não havendo necessidade da troca completa da referida lâmina (2)."PROCESS FOR RECOVERY OF SCRAP BLADE AND BLADE OBTAINED FROM THIS PROCESS". Particularly in a process whereby the worn edge (1) of the scraping blade (2) is replaced using a cast material identical to the original part through suitable cutting (3) and holes (4) in the remaining part (5). ), there being no need for complete replacement of said blade (2).

BR0303831A 2003-09-12 2003-09-12 Process for recovery of scraping blade and blade obtained from this process BR0303831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR0303831A BR0303831A (en) 2003-09-12 2003-09-12 Process for recovery of scraping blade and blade obtained from this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0303831A BR0303831A (en) 2003-09-12 2003-09-12 Process for recovery of scraping blade and blade obtained from this process

Publications (1)

Publication Number Publication Date
BR0303831A true BR0303831A (en) 2004-05-04

Family

ID=32181336

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0303831A BR0303831A (en) 2003-09-12 2003-09-12 Process for recovery of scraping blade and blade obtained from this process

Country Status (1)

Country Link
BR (1) BR0303831A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111034687A (en) * 2020-02-28 2020-04-21 吴学立 Automatic production line for earthworm breeding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111034687A (en) * 2020-02-28 2020-04-21 吴学立 Automatic production line for earthworm breeding

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Legal Events

Date Code Title Description
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 12/09/2003, MEDIANTE O RECOLHIMENTO DA TAXA QUINQUENAL DE MANUTENCAO (ARTIGOS 119 E 120 DA LPI) E OBSERVADAS AS DEMAIS CONDICOES LEGAIS.

B17A Notification of administrative nullity (patentee has 60 days time to reply to this notification)

Free format text: REQUERENTE DA NULIDADE: AUGUSTIN ERBSCHWENDNER.

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)