EP0287286A3 - Abrasive article containing helically crimped fibers - Google Patents

Abrasive article containing helically crimped fibers Download PDF

Info

Publication number: EP0287286A3
Authority: EP; European Patent Office
Prior art keywords: abrasive article; article containing; crimped fibers; helically crimped; containing helically
Prior art date: 1987-04-14
Legal status (The legal status 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 status listed.): Granted

Application number

EP19880303149

Other versions

EP0287286A2 (en

EP0287286B1 (en

Inventor

Thomas R. C/O Minnesota Mining And Mcavoy

Frederick H. C/O Minnesota Mining And Bland

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

3M Co

Original Assignee

Minnesota Mining and Manufacturing Co

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.)

1987-04-14

Filing date

1988-04-08

Publication date

1990-11-22

1988-04-08 Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co

1988-10-19 Publication of EP0287286A2 publication Critical patent/EP0287286A2/en

1990-11-22 Publication of EP0287286A3 publication Critical patent/EP0287286A3/en

1996-06-05 Application granted granted Critical

1996-06-05 Publication of EP0287286B1 publication Critical patent/EP0287286B1/en

2008-04-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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

EP88303149A 1987-04-14 1988-04-08 Abrasive article containing helically crimped fibers Expired - Lifetime EP0287286B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US38062		1979-05-11
US3806287A	1987-04-14	1987-04-14

Publications (3)

Publication Number	Publication Date
EP0287286A2 EP0287286A2 (en)	1988-10-19
EP0287286A3 true EP0287286A3 (en)	1990-11-22
EP0287286B1 EP0287286B1 (en)	1996-06-05

Family

ID=21897888

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP88303149A Expired - Lifetime EP0287286B1 (en)	1987-04-14	1988-04-08	Abrasive article containing helically crimped fibers

Country Status (10)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0804316B1 (en) *	1994-09-26	1999-10-13	Heinrich Lippert Gmbh	Tool for mechanically treating surfaces
GB9423267D0 (en) *	1994-11-18	1995-01-11	Minnesota Mining & Mfg	Compounding elements and use thereof
US6207246B1 (en)	1995-08-30	2001-03-27	3M Innovative Properties Company	Nonwoven abrasive material roll
EP1005957B1 (en) *	1995-08-30	2003-07-02	Minnesota Mining And Manufacturing Company	Nonwoven abrasive material roll
US5712210A (en) *	1995-08-30	1998-01-27	Minnesota Mining And Manufacturing 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
JP6143859B2 (en) *	2012-06-27	2017-06-07	スリーエムイノベイティブプロパティズカンパニー	Abrasive article
US11794307B2 (en) *	2017-04-28	2023-10-24	3M Innovative Properties Company	Large denier nonwoven fiber webs

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2958593A (en) *	1960-01-11	1960-11-01	Minnesota Mining & Mfg	Low density open non-woven fibrous abrasive article
FR1307038A (en) *	1960-12-08	1962-10-19	Carborundum Co	Scratch pad
DE1901040A1 (en) *	1968-01-17	1970-02-19	Minnesota Mining & Mfg	Product for cleaning and polishing
US3595738A (en) *	1967-05-22	1971-07-27	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
FR2417568A1 (en) *	1978-02-17	1979-09-14	Minnesota Mining & Mfg	LOW-DENSITY, NON-WOVEN, LOW-DENSITY, PERFORATED ABRASIVE PRODUCT AND PROCESS FOR ITS PREPARATION
US4355067A (en) *	1979-09-20	1982-10-19	Agence Nationale De Valorisation De La Recherche (Anvar)	Scouring material
US4355489A (en) *	1980-09-15	1982-10-26	Minnesota Mining And Manufacturing Company	Abrasive article comprising abrasive agglomerates supported in a fibrous matrix

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6279970A (en) *	1985-09-30	1987-04-13	Achilles Corp	Abrasive base cloths and the manufacturing method

1988
- 1988-03-15 CA CA000561471A patent/CA1321073C/en not_active Expired - Fee Related
- 1988-03-18 ZA ZA881967A patent/ZA881967B/en unknown
- 1988-03-18 AU AU13301/88A patent/AU593984B2/en not_active Ceased
- 1988-04-08 ES ES88303149T patent/ES2087060T3/en not_active Expired - Lifetime
- 1988-04-08 DE DE3855339T patent/DE3855339T2/en not_active Expired - Fee Related
- 1988-04-08 EP EP88303149A patent/EP0287286B1/en not_active Expired - Lifetime
- 1988-04-12 BR BR8801726A patent/BR8801726A/en not_active IP Right Cessation
- 1988-04-12 MX MX011091A patent/MX167892B/en unknown
- 1988-04-13 JP JP63091219A patent/JPS63278766A/en active Pending
- 1988-04-13 KR KR1019880004159A patent/KR970003494B1/en not_active IP Right Cessation

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2958593A (en) *	1960-01-11	1960-11-01	Minnesota Mining & Mfg	Low density open non-woven fibrous abrasive article
FR1307038A (en) *	1960-12-08	1962-10-19	Carborundum Co	Scratch pad
US3595738A (en) *	1967-05-22	1971-07-27	Ici Ltd	Helically crimped filamentary materials
DE1901040A1 (en) *	1968-01-17	1970-02-19	Minnesota Mining & Mfg	Product for cleaning and polishing
US3634901A (en) *	1970-02-26	1972-01-18	Fred L Landsberg	Combination sponge and scouring device and method of making the same
FR2417568A1 (en) *	1978-02-17	1979-09-14	Minnesota Mining & Mfg	LOW-DENSITY, NON-WOVEN, LOW-DENSITY, PERFORATED ABRASIVE PRODUCT AND PROCESS FOR ITS PREPARATION
US4355067A (en) *	1979-09-20	1982-10-19	Agence Nationale De Valorisation De La Recherche (Anvar)	Scouring material
US4355489A (en) *	1980-09-15	1982-10-26	Minnesota Mining And Manufacturing Company	Abrasive article comprising abrasive agglomerates supported in a fibrous matrix

Also Published As

Publication number	Publication date
JPS63278766A (en)	1988-11-16
ZA881967B (en)	1989-11-29
AU593984B2 (en)	1990-02-22
EP0287286A2 (en)	1988-10-19
KR970003494B1 (en)	1997-03-18
ES2087060T3 (en)	1996-07-16
EP0287286B1 (en)	1996-06-05
DE3855339T2 (en)	1997-01-16
DE3855339D1 (en)	1996-07-11
AU1330188A (en)	1988-10-20
MX167892B (en)	1993-04-21
BR8801726A (en)	1988-11-16
CA1321073C (en)	1993-08-10
KR880012310A (en)	1988-11-26

Legal Events

Date	Code	Title	Description
1988-09-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1988-10-19	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE ES FR GB IT LI SE
1990-10-03	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
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1991-03-06	17P	Request for examination filed	Effective date: 19910102
1992-06-17	17Q	First examination report despatched	Effective date: 19920506
1996-02-29	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1996-04-03	ITF	It: translation for a ep patent filed	Owner name: BARZANO' E ZANARDO ROMA S.P.A.
1996-04-19	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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1997-03-19	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19970319 Year of fee payment: 10
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1997-04-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1997-04-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 19970421 Year of fee payment: 10
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1998-04-09	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980409
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Publication	Publication Date	Title
ZA885666B (en)	1989-04-26	Brush filaments
EP0278703A3 (en)	1990-05-30	Abrasive product
EP0312281A3 (en)	1990-06-06	Abrasive products
EG18828A (en)	1994-11-30	Snoking article with improved wrapper
GB8719485D0 (en)	1987-09-23	Shaped articles
GB8712952D0 (en)	1987-07-08	Manufacture & article
US4797966B1 (en)	1991-01-29	Anti-electrostatic brush
EP0287286A3 (en)	1990-11-22	Abrasive article containing helically crimped fibers
AU104471S (en)	1989-07-27	Article chute
GB8718441D0 (en)	1987-09-09	Polishing element
IL88018A0 (en)	1989-06-30	Gemstone polishing machine
GB8714541D0 (en)	1987-07-29	Texturising process
GB8729973D0 (en)	1988-02-03	Improved article chute
GB8727303D0 (en)	1987-12-23	Polishing machine
GB8720025D0 (en)	1987-09-30	Article
EP0484318A3 (en)	1994-07-20	Polishing method
GB2211080B (en)	1991-05-01	Brush manufacture
GB8721609D0 (en)	1987-10-21	Manufacturing article
AU98293S (en)	1987-10-22	Article holder
ZA889124B (en)	1989-08-30	Abrasive product
ZA88763B (en)	1988-10-26	Abrasive product
ZA888557B (en)	1989-08-30	Abrasive product
ZA888972B (en)	1989-08-30	Abrasive product
ZA887679B (en)	1989-07-26	Abrasive products
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