BR0007298A - Processo e dispositivo para o arredondamento de cantos - Google Patents

Processo e dispositivo para o arredondamento de cantos

Info

Publication number
BR0007298A
BR0007298A BR0007298-2A BR0007298A BR0007298A BR 0007298 A BR0007298 A BR 0007298A BR 0007298 A BR0007298 A BR 0007298A BR 0007298 A BR0007298 A BR 0007298A
Authority
BR
Brazil
Prior art keywords
rounding
corners
rounding corners
proposed
points
Prior art date
Application number
BR0007298-2A
Other languages
English (en)
Other versions
BR0007298B1 (pt
Inventor
Matthias Thiem
Johannes Amon
Gerhard Schlereth
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR0007298A publication Critical patent/BR0007298A/pt
Publication of BR0007298B1 publication Critical patent/BR0007298B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/083—Deburring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
    • B24C3/327—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Prostheses (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Complex Calculations (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA O ARREDONDAMENTO DE CANTOS". São propostos um processo e um dispositivo para o arredondamento de cantos, nos quais um líquido erosivo permite o arredondamento de cantos também em pontos de difícil acesso ou com geometria complicada.
BRPI0007298-2A 1999-11-04 2000-11-01 processo e dispositivo para o arredondamento de cantos. BR0007298B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19953131A DE19953131A1 (de) 1999-11-04 1999-11-04 Verfahren und Vorrichtung zum Kantenverrunden
PCT/DE2000/003832 WO2001032358A2 (de) 1999-11-04 2000-11-01 Verfahren und vorrichtung zum kantenverrunden

Publications (2)

Publication Number Publication Date
BR0007298A true BR0007298A (pt) 2001-10-16
BR0007298B1 BR0007298B1 (pt) 2013-02-05

Family

ID=7927933

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007298-2A BR0007298B1 (pt) 1999-11-04 2000-11-01 processo e dispositivo para o arredondamento de cantos.

Country Status (7)

Country Link
US (1) US6540589B1 (pt)
EP (1) EP1180068B1 (pt)
JP (1) JP2003512939A (pt)
BR (1) BR0007298B1 (pt)
CZ (1) CZ302534B6 (pt)
DE (2) DE19953131A1 (pt)
WO (1) WO2001032358A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6450042B1 (en) * 2000-03-02 2002-09-17 Micro Motion, Inc. Apparatus for and a method of fabricating a coriolis flowmeter formed primarily of plastic
DE10226799A1 (de) * 2002-06-15 2004-01-08 Robert Bosch Gmbh Kraftstoffeinspritzsystem
JP3681714B2 (ja) * 2002-06-18 2005-08-10 株式会社不二精機製造所 部材内部の長孔交差部のブラスト加工方法
DE10230170B3 (de) * 2002-07-04 2004-03-04 Siemens Ag Verfahren und Vorrichtung zum hydro-erosiven Verrunden einer Kante eines Bauteils
DE10260302A1 (de) * 2002-12-20 2004-07-15 Siemens Ag Verfahren zum Bearbeiten einer Kante eines hochdruckfesten Bauteils , insbesondere zum hydro-erosiven Verrunden einer Kante sowie und Vorrichtung hierzu
DE10353168A1 (de) * 2003-11-14 2005-06-23 Robert Bosch Gmbh Verfahren und Vorrichtung zum hydroerosiven Verrunden von Bohrungsübergängen
DE102012001926A1 (de) * 2012-02-02 2013-08-08 Benteler Automobiltechnik Gmbh Kraftstoffverteilerleiste
DE102013113030A1 (de) 2013-03-28 2014-10-02 Freiberger Compound Materials Gmbh Verfahren zur Kantenverrundung von Halbleiter-Wafern

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005549A (en) * 1975-07-28 1977-02-01 Dynetics Corporation Abrasive flow machining method and tooling
JPS6031628B2 (ja) * 1981-08-28 1985-07-23 株式会社神戸製鋼所 パイプの内面研掃装置
US5125191A (en) * 1982-09-08 1992-06-30 Extrude Hone Corporation Abrasive flow machining with an in situ viscous plastic medium
DD294891A5 (de) * 1990-06-05 1991-10-17 Maschinenfabrik Sangershausen Gmbh,De Vorrichtung zum entgraten von kleinen bohrungen
DE69627507T2 (de) * 1995-08-04 2003-11-06 Dynetics Llc, Woburn Verfahren und vorrichtung zum bearbeiten einer öffnung mittels einer abrasiven flüssigkeit
US5964644A (en) * 1996-03-01 1999-10-12 Extrude Hone Corporation Abrasive jet stream polishing
JPH10337649A (ja) * 1997-06-05 1998-12-22 Nissan Motor Co Ltd 砥粒流動体を用いたインジェクタノズルの加工方法及びその装置
US6273787B1 (en) * 1998-08-26 2001-08-14 Extrude Hone Corp Abrasive polishing method, apparatus and composition
US6086459A (en) * 1999-04-07 2000-07-11 Fraisa Sa Device for deburring edges on an object
US6227942B1 (en) * 1999-04-21 2001-05-08 H-Semitran Llc Ferrofluidic finishing

Also Published As

Publication number Publication date
WO2001032358A3 (de) 2001-11-22
BR0007298B1 (pt) 2013-02-05
US6540589B1 (en) 2003-04-01
CZ20012442A3 (cs) 2002-05-15
EP1180068A2 (de) 2002-02-20
JP2003512939A (ja) 2003-04-08
EP1180068B1 (de) 2006-06-21
DE50013056D1 (de) 2006-08-03
DE19953131A1 (de) 2001-08-02
CZ302534B6 (cs) 2011-07-07
WO2001032358A2 (de) 2001-05-10

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/02/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

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 2256 DE 01-04-2014 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.