BRPI0405613A - Rebolo de desbaste - Google Patents

Rebolo de desbaste

Info

Publication number
BRPI0405613A
BRPI0405613A BR0405613-2A BRPI0405613A BRPI0405613A BR PI0405613 A BRPI0405613 A BR PI0405613A BR PI0405613 A BRPI0405613 A BR PI0405613A BR PI0405613 A BRPI0405613 A BR PI0405613A
Authority
BR
Brazil
Prior art keywords
layers
central axis
grinding wheel
towards
adjacent
Prior art date
Application number
BR0405613-2A
Other languages
English (en)
Inventor
Martin Woerdehoff
Claus Genau
Theo Schneider
Original Assignee
Rueggeberg August Gmbh & Co Kg
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 Rueggeberg August Gmbh & Co Kg filed Critical Rueggeberg August Gmbh & Co Kg
Publication of BRPI0405613A publication Critical patent/BRPI0405613A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/14—Zonally-graded wheels; Composite wheels comprising different abrasives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

"REBOLO DE DESBASTE". A presente invenção refere-se a um rebolo de desbaste (1) apresenta pelo menos duas camadas (16, 17) de grão abrasivo (11) que são reforçados, cada uma, na direção do eixo central (6) em ambos os lados, por um reforço (15, 19, 14, 18). Entre duas camadas adjacentes uma à outra (16, 17) é disposta uma camada de separação anelar (20), que se estende até a proximidade da periferia externa (9) com um diâmetro externo (D~ 20~) e um diâmetro interno (d~ 20~) e uma espessura (e) que separa, umas das outras, as camadas adjacentes uma à outra (16, 17) mas que na direção do eixo central (6) apóia uma em relação à outra.
BR0405613-2A 2003-12-19 2004-12-17 Rebolo de desbaste BRPI0405613A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10359747A DE10359747A1 (de) 2003-12-19 2003-12-19 Schrupp-Schleifscheibe

Publications (1)

Publication Number Publication Date
BRPI0405613A true BRPI0405613A (pt) 2005-08-30

Family

ID=34485491

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0405613-2A BRPI0405613A (pt) 2003-12-19 2004-12-17 Rebolo de desbaste

Country Status (9)

Country Link
EP (1) EP1543923B1 (pt)
AR (1) AR046894A1 (pt)
AT (1) ATE325685T1 (pt)
BR (1) BRPI0405613A (pt)
DE (2) DE10359747A1 (pt)
ES (1) ES2264786T3 (pt)
MX (1) MXPA04012430A (pt)
PL (1) PL1543923T3 (pt)
ZA (1) ZA200410025B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898070B1 (fr) * 2006-03-06 2009-01-09 Saint Gobain Abrasifs Tech Meule d'ebarbage fine, utilisation de cette meule, procede et dispositif pour la fabriquer
DE102008023946B3 (de) 2008-05-16 2009-04-02 August Rüggeberg Gmbh & Co. Kg Schrupp-Schleifscheibe
DE102008026722B3 (de) 2008-06-04 2009-04-02 August Rüggeberg Gmbh & Co. Kg Fächer-Schleifscheibe
ES2682295T3 (es) 2008-12-30 2018-09-19 Saint-Gobain Abrasives, Inc. Herramientas abrasivas aglomeradas reforzadas
EP2760636A4 (en) 2011-09-27 2015-07-22 Saint Gobain Abrasives Inc ABRASIVE ARTICLES WITH REDUCED NOISE
RS63129B1 (sr) * 2015-04-02 2022-05-31 Klingspor Ag Tocilo za grubo brušenje sa jezgrom
MX2018010142A (es) * 2016-03-03 2018-11-29 3M Innovative Properties Co Rueda de esmerilado con centro rebajado.
CN106346379B (zh) * 2016-11-24 2018-11-06 东莞市金利威磨料磨具有限公司 一种树脂砂轮角磨片的配方及其加工方法
EP3536455A1 (de) 2018-03-09 2019-09-11 August Rüggeberg GmbH & Co. KG Fächer-schleifscheibe
US20220143784A2 (en) 2018-10-19 2022-05-12 Pferd Milwaukee Brush Company, Inc. Grinding tool and method for producing a grinding tool
SG11202106475WA (en) 2019-01-14 2021-07-29 Rueggeberg August Gmbh & Co Kg Grinding disc and use of such a grinding disc

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1861897U (de) * 1962-09-12 1962-11-08 Werkzeugbuerstenfabrik Kullen Schleifscheibe.
AT253966B (de) * 1965-04-09 1967-05-10 Swarovski Tyrolit Schleif Schleifscheibe
SE401472B (sv) * 1975-07-23 1978-05-16 Slipmaterial Naxos Ab Slipskiva bestaende av tva eller flera hopfogade slipelement
DE2610580A1 (de) * 1976-03-13 1977-09-22 Raschke Hans Dieter Dipl Ing Schleifkoerper fuer rotierenden antrieb
DE3545308A1 (de) * 1985-12-20 1987-06-25 Feldmuehle Ag Schleifscheibe mit daempfung

Also Published As

Publication number Publication date
EP1543923B1 (de) 2006-05-10
MXPA04012430A (es) 2005-06-23
DE502004000537D1 (de) 2006-06-14
ES2264786T3 (es) 2007-01-16
DE10359747A1 (de) 2005-07-14
PL1543923T3 (pl) 2006-08-31
AR046894A1 (es) 2005-12-28
ATE325685T1 (de) 2006-06-15
ZA200410025B (en) 2005-09-28
EP1543923A1 (de) 2005-06-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.