BR8801726A - Artigo abrasivo - Google Patents

Artigo abrasivo

Info

Publication number
BR8801726A
BR8801726A BR8801726A BR8801726A BR8801726A BR 8801726 A BR8801726 A BR 8801726A BR 8801726 A BR8801726 A BR 8801726A BR 8801726 A BR8801726 A BR 8801726A BR 8801726 A BR8801726 A BR 8801726A
Authority
BR
Brazil
Prior art keywords
abrasive article
abrasive
article
Prior art date
Application number
BR8801726A
Other languages
English (en)
Inventor
Thomas R Mcavoy
Fred H Bland
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR8801726A publication Critical patent/BR8801726A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/02—Backings, e.g. foils, webs, mesh fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/001—Manufacture of flexible abrasive materials
BR8801726A 1987-04-14 1988-04-12 Artigo abrasivo BR8801726A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3806287A 1987-04-14 1987-04-14

Publications (1)

Publication Number Publication Date
BR8801726A true BR8801726A (pt) 1988-11-16

Family

ID=21897888

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8801726A BR8801726A (pt) 1987-04-14 1988-04-12 Artigo abrasivo

Country Status (10)

Country Link
EP (1) EP0287286B1 (pt)
JP (1) JPS63278766A (pt)
KR (1) KR970003494B1 (pt)
AU (1) AU593984B2 (pt)
BR (1) BR8801726A (pt)
CA (1) CA1321073C (pt)
DE (1) DE3855339T2 (pt)
ES (1) ES2087060T3 (pt)
MX (1) MX167892B (pt)
ZA (1) ZA881967B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3146261B2 (ja) * 1994-09-26 2001-03-12 リツペルトーユニポール ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 機械的表面処理のための工具
GB9423267D0 (en) * 1994-11-18 1995-01-11 Minnesota Mining & Mfg Compounding elements and use thereof
US5712210A (en) * 1995-08-30 1998-01-27 Minnesota Mining And Manufacturing Company Nonwoven abrasive material roll
EP1005957B1 (en) * 1995-08-30 2003-07-02 Minnesota Mining And Manufacturing Company Nonwoven abrasive material roll
US6207246B1 (en) 1995-08-30 2001-03-27 3M Innovative Properties Company Nonwoven abrasive material roll
US5874160A (en) * 1996-12-20 1999-02-23 Kimberly-Clark Worldwide, Inc. Macrofiber nonwoven bundle
US6302930B1 (en) * 1999-01-15 2001-10-16 3M Innovative Properties Company Durable nonwoven abrasive product
WO2014003953A1 (en) * 2012-06-27 2014-01-03 3M Innovative Properties Company Abrasive article
WO2018198004A1 (en) * 2017-04-28 2018-11-01 3M Innovative Properties Company Large denier nonwoven fiber webs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1694594C3 (de) * 1960-01-11 1975-05-28 Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) Reinigungs- und Polierkörper
FR1307038A (fr) * 1960-12-08 1962-10-19 Carborundum Co Tampon à gratter
GB1179436A (en) * 1967-05-22 1970-01-28 Ici Ltd Helically Crimped Filamentary Materials
US3634901A (en) * 1970-02-26 1972-01-18 Fred L Landsberg Combination sponge and scouring device and method of making the same
ES477698A1 (es) * 1978-02-17 1979-12-01 Minnesota Mining & Mfg Un metodo de fabricar un producto abrasivo de baja densidad,esponjoso, no tejido.
FR2465815A1 (fr) * 1979-09-20 1981-03-27 Anvar Nouveau materiau recureur et procede pour le preparer
US4355489A (en) * 1980-09-15 1982-10-26 Minnesota Mining And Manufacturing Company Abrasive article comprising abrasive agglomerates supported in a fibrous matrix
JPS6279970A (ja) * 1985-09-30 1987-04-13 Achilles Corp 研磨基布及びその製造方法

Also Published As

Publication number Publication date
DE3855339D1 (de) 1996-07-11
EP0287286A3 (en) 1990-11-22
AU1330188A (en) 1988-10-20
CA1321073C (en) 1993-08-10
DE3855339T2 (de) 1997-01-16
ES2087060T3 (es) 1996-07-16
EP0287286A2 (en) 1988-10-19
ZA881967B (en) 1989-11-29
KR970003494B1 (ko) 1997-03-18
JPS63278766A (ja) 1988-11-16
AU593984B2 (en) 1990-02-22
EP0287286B1 (en) 1996-06-05
MX167892B (es) 1993-04-21
KR880012310A (ko) 1988-11-26

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG Letter patent granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 12/04/2003