EP1986823A4 - An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof - Google Patents

An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof

Info

Publication number: EP1986823A4
Authority: EP; European Patent Office
Prior art keywords: backing; attachment; preparation; rotatable shaft; abrasive article
Prior art date: 2006-02-17
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP07750909A

Other languages

German (de)

French (fr)

Other versions

EP1986823A1 (en

Inventor

Normand Jean Le

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 Innovative Properties Co

Original Assignee

3M Innovative Properties 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.)

2006-02-17

Filing date

2007-02-15

Publication date

2010-12-22

2007-02-15 Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co

2008-11-05 Publication of EP1986823A1 publication Critical patent/EP1986823A1/en

2010-12-22 Publication of EP1986823A4 publication Critical patent/EP1986823A4/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
- B24D9/08—Circular back-plates for carrying flexible material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
- B24D13/147—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising assemblies of felted or spongy material; comprising pads surrounded by a flexible material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
- B24D13/16—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising pleated flaps or strips
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14786—Fibrous material or fibre containing material, e.g. fibre mats or fibre reinforced material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14811—Multilayered articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity

Landscapes

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

EP07750909A 2006-02-17 2007-02-15 An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof Withdrawn EP1986823A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB0603277A GB0603277D0 (en)	2006-02-17	2006-02-17	An abrasive article having a backing suitable for attachment to a rotable shaft, and preparation thereof
PCT/US2007/004107 WO2007098036A1 (en)	2006-02-17	2007-02-15	An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof

Publications (2)

Publication Number	Publication Date
EP1986823A1 EP1986823A1 (en)	2008-11-05
EP1986823A4 true EP1986823A4 (en)	2010-12-22

Family

ID=36142069

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07750909A Withdrawn EP1986823A4 (en)	2006-02-17	2007-02-15	An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof

Country Status (3)

Country	Link
EP (1)	EP1986823A4 (en)
GB (1)	GB0603277D0 (en)
WO (1)	WO2007098036A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111775071B (en) *	2020-07-17	2022-03-15	大连理工大学	A kind of polishing wheel for processing hard and brittle materials and preparation method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB491658A (en) *	1937-03-06	1938-09-06	Carborundum Co	Improvements in abrasive articles and methods of manufacturing them
US5681362A (en) *	1990-05-21	1997-10-28	Wiand; Ronald C.	Molded abrasive article and process
JPH11320423A (en) *	1998-05-19	1999-11-24	Sumitomo 3M Ltd	Polishing disc and manufacture thereof
US6197076B1 (en) *	1999-04-05	2001-03-06	3M Innovative Properties Company	Abrasive article method of making same and abrading apparatus
WO2001034348A1 (en) *	1999-11-12	2001-05-17	Izard Irwin International Limited	Implements and methods of manufacturing same
US6261156B1 (en) *	1995-04-28	2001-07-17	3M Innovative Properties Company	Molded abrasive brush
EP1666230A1 (en) *	2004-12-01	2006-06-07	Gerd Elfgen	Non-woven body and its forming method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5525100A (en) *	1994-11-09	1996-06-11	Norton Company	Abrasive products
US6228133B1 (en) *	1998-05-01	2001-05-08	3M Innovative Properties Company	Abrasive articles having abrasive layer bond system derived from solid, dry-coated binder precursor particles having a fusible, radiation curable component
KR20020095941A (en) *	2001-06-18	2002-12-28	조형래	A process for the production of polimeric polishing pad for semiconductor material and its pad

2006
- 2006-02-17 GB GB0603277A patent/GB0603277D0/en not_active Ceased
2007
- 2007-02-15 EP EP07750909A patent/EP1986823A4/en not_active Withdrawn
- 2007-02-15 WO PCT/US2007/004107 patent/WO2007098036A1/en active Application Filing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB491658A (en) *	1937-03-06	1938-09-06	Carborundum Co	Improvements in abrasive articles and methods of manufacturing them
US5681362A (en) *	1990-05-21	1997-10-28	Wiand; Ronald C.	Molded abrasive article and process
US6261156B1 (en) *	1995-04-28	2001-07-17	3M Innovative Properties Company	Molded abrasive brush
JPH11320423A (en) *	1998-05-19	1999-11-24	Sumitomo 3M Ltd	Polishing disc and manufacture thereof
US6197076B1 (en) *	1999-04-05	2001-03-06	3M Innovative Properties Company	Abrasive article method of making same and abrading apparatus
WO2001034348A1 (en) *	1999-11-12	2001-05-17	Izard Irwin International Limited	Implements and methods of manufacturing same
EP1666230A1 (en) *	2004-12-01	2006-06-07	Gerd Elfgen	Non-woven body and its forming method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007098036A1 *

Also Published As

Publication number	Publication date
WO2007098036A1 (en)	2007-08-30
GB0603277D0 (en)	2006-03-29
EP1986823A1 (en)	2008-11-05

Publication	Publication Date	Title
PL2079559T3 (en)	2013-03-29	Backingless abrasive article
EP2018728A4 (en)	2011-07-06	Advertisement rotation
EP2007552A4 (en)	2014-04-16	Laminated flexible resilient abrasive article
AU309063S (en)	2006-08-18	Backing plate
EP2179818A4 (en)	2010-09-01	Abrasive article
ZA200900665B (en)	2010-05-26	Abrasive compacts
GB2463171B (en)	2012-03-28	Shaft braking in a microtome
ZA200900185B (en)	2009-12-30	Coated backing paper
EP2081835A4 (en)	2013-05-15	Hand labeler
IL211463A0 (en)	2011-05-31	Rotating shaft tool
ZA200805504B (en)	2009-11-25	Grinding tool with a coating
ZA200900666B (en)	2010-07-28	Abrasive compacts
ZA200900667B (en)	2010-10-27	Abrasive compacts
GB0616104D0 (en)	2006-09-20	Knife sharpener
PL2217255T3 (en)	2020-06-01	Use of phytoecdysones in the preparation of a composition for acting on metabolic syndrome
EP2035188A4 (en)	2011-01-05	Abrasive disc
GB0615992D0 (en)	2006-09-20	Rotating sign
EP1986823A4 (en)	2010-12-22	An abrasive article having a backing, suitable for attachment to a rotatable shaft, and preparation thereof
GB0603490D0 (en)	2006-04-05	A grinding wheel
GB2438901B (en)	2010-09-08	Rotating mass machine
GB0817258D0 (en)	2008-10-29	Flail sanding tool
EP1986820A4 (en)	2010-12-22	An abrasive article for hand-held, or similar, use and preparation thereof
GB2441311B (en)	2009-04-22	Knife sharpener
GB2429944B (en)	2007-08-01	Knife Sharpener
IL207414A0 (en)	2010-12-30	Siva 3, its preparation and use

Legal Events

Date	Code	Title	Description
2008-10-03	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
2008-11-05	17P	Request for examination filed	Effective date: 20080828
2008-11-05	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2010-12-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2010-12-22	A4	Supplementary search report drawn up and despatched	Effective date: 20101124
2010-12-22	RIC1	Information provided on ipc code assigned before grant	Ipc: B24D 13/14 20060101ALI20101118BHEP Ipc: B24D 18/00 20060101ALI20101118BHEP Ipc: B29C 45/14 20060101ALI20101118BHEP Ipc: B24D 9/08 20060101AFI20101118BHEP Ipc: B24D 13/16 20060101ALI20101118BHEP
2011-01-05	18W	Application withdrawn	Effective date: 20101124