BRPI0816650A2 - ABRASIVE EDGES WITH EDGES - Google Patents

ABRASIVE EDGES WITH EDGES

Info

Publication number: BRPI0816650A2
Authority: BR; Brazil
Prior art keywords: edges; abrasive; abrasive edges
Prior art date: 2007-09-24

Application number

BRPI0816650-1A2A

Other languages

Portuguese (pt)

Inventor

Christophe C Oliver

Lionel J Rossignol

Original Assignee

Saint Gobain Abrasives Inc

Saint Gobain Abrasifs Sa

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.)

2007-09-24

Filing date

2008-09-24

Publication date

2015-03-10

2008-09-24 Application filed by Saint Gobain Abrasives Inc, Saint Gobain Abrasifs Sa filed Critical Saint Gobain Abrasives Inc

2015-03-10 Publication of BRPI0816650A2 publication Critical patent/BRPI0816650A2/en

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
- B24D11/008—Finishing manufactured abrasive sheets, e.g. cutting, deforming
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor

Landscapes

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

BRPI0816650-1A2A 2007-09-24 2008-09-24 ABRASIVE EDGES WITH EDGES BRPI0816650A2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US99510507P	2007-09-24	2007-09-24
PCT/US2008/077529 WO2009042687A1 (en)	2007-09-24	2008-09-24	Abrasives products with edges

Publications (1)

Publication Number	Publication Date
BRPI0816650A2 true BRPI0816650A2 (en)	2015-03-10

Family

ID=40298742

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0816650-1A2A BRPI0816650A2 (en)	2007-09-24	2008-09-24	ABRASIVE EDGES WITH EDGES

Country Status (7)

Country	Link
US (1)	US20090081933A1 (en)
EP (1)	EP2200781B1 (en)
CN (1)	CN101795818A (en)
BR (1)	BRPI0816650A2 (en)
CA (1)	CA2699991A1 (en)
MX (1)	MX2010002534A (en)
WO (1)	WO2009042687A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102010019491B4 (en) *	2010-04-30	2015-07-09	Carl Zeiss Vision International Gmbh	Polishing tool for processing optical surfaces, in particular free-form surfaces
CN106346382A (en) *	2016-08-29	2017-01-25	华侨大学	Preparation method of braze welding grinding wheel with controllable abrasive cluster arrangement patterns

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1948643A (en) *	1933-05-23	1934-02-27	United Shoe Machinery Corp	Abrasive tool
US2316257A (en) *	1941-02-03	1943-04-13	Krastin Arnold	Honing or polishing tool
US2282650A (en) *	1941-05-01	1942-05-12	American Sandpaper Company	Abrasive article
US2440856A (en) *	1945-01-29	1948-05-04	John J Bailey	Finishing device
US3699721A (en) *	1967-08-22	1972-10-24	Itek Corp	Grinding pad
US3959935A (en) *	1975-03-18	1976-06-01	Interoptic Laboratories, Inc.	Abrasive pad for grinding lenses
US4019289A (en) *	1976-02-23	1977-04-26	Clayton Paul Korver	Replaceable lens surfacing pad with integral wear indicating pattern
US4086068A (en) *	1977-04-08	1978-04-25	Minnesota Mining And Manufacturing Company	Lens grinding and polishing lap cover and method of making same
US4288233A (en) *	1978-01-25	1981-09-08	Wiand Ronald C	Abrasive pads for lens lapping tools
US4291508A (en) *	1979-11-30	1981-09-29	American Optical Corporation	Lens surfacing pad
DE8714475U1 (en) *	1987-10-30	1989-03-02	Arminius-Schleifmittel GmbH, 4930 Detmold	Device for grinding profiled workpieces
GB2217242B (en) *	1988-05-23	1992-02-26	Nippon Tenshashi Kk	Revolving grinding tool
DE9113309U1 (en)	1991-10-26	1991-12-19	Braasch, Gerd, 4475 Sögel	Sheet-shaped abrasive material
US20020081957A1 (en) *	2000-05-24	2002-06-27	Al Cisneros	Adhesive-backed sandpaper disc for attachment to circular saw blade to provide dynamic balancing and vibration damping and method
JP2005199360A (en) *	2004-01-13	2005-07-28	Yuichiro Niizaki	Film-like grinding/polishing material and polishing tool composed of film-like grinding/polishing material
US7169028B1 (en) *	2005-11-02	2007-01-30	Barton Ii Kenneth A	Flexible finishing shoe

2008
- 2008-09-24 BR BRPI0816650-1A2A patent/BRPI0816650A2/en not_active IP Right Cessation
- 2008-09-24 US US12/237,129 patent/US20090081933A1/en not_active Abandoned
- 2008-09-24 CN CN200880106042A patent/CN101795818A/en active Pending
- 2008-09-24 EP EP08834278A patent/EP2200781B1/en not_active Not-in-force
- 2008-09-24 WO PCT/US2008/077529 patent/WO2009042687A1/en not_active Ceased
- 2008-09-24 CA CA2699991A patent/CA2699991A1/en not_active Abandoned
- 2008-09-24 MX MX2010002534A patent/MX2010002534A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP2200781B1 (en)	2013-03-20
CN101795818A (en)	2010-08-04
MX2010002534A (en)	2010-07-02
WO2009042687A1 (en)	2009-04-02
US20090081933A1 (en)	2009-03-26
EP2200781A1 (en)	2010-06-30
CA2699991A1 (en)	2009-04-02

Publication	Publication Date	Title
DE602008002445D1 (en)	2010-10-28	polisher
BRPI0821668A2 (en)	2015-06-16	Use
BRPI0821573A2 (en)	2016-08-09	benzofuropyrimidones
ATE501136T1 (en)	2011-03-15	IMIDAZOPYRIDINONE
DE502007001207D1 (en)	2009-09-10	Elektrosaugkopf
ATE514696T1 (en)	2011-07-15	DIPHENYL-DIHYDRO-IMIDAZOPYRIDINONE
DE112008003636A5 (en)	2010-10-21	Mehrzuggruppierer
DK2132326T3 (en)	2012-12-17	APPROACHES
BRPI0814519A2 (en)	2014-09-30	ORGANOPOLISSILOXAN
BRPI0811451A2 (en)	2014-11-04	EXOPOLISSACARIDE
BRPI0815547A2 (en)	2015-02-10	CYCLIOC DEPSIPEPTIDS
BRPI0812840A2 (en)	2014-12-09	2-IMMEDAZOLINS
BRPI0812994A2 (en)	2014-12-23	MICROBIOCIDS
AT505058A3 (en)	2008-12-15	TÜRSCHLIESSSYSTEM
ATE536943T1 (en)	2011-12-15	SURFACE MODIFICATION
FI20065065L (en)	2007-07-31	Grinder
FI20075684L (en)	2009-03-29	Grinder
DE112008001216A5 (en)	2010-02-04	Magnetronplasmaanlage
DE112008003094A5 (en)	2010-08-12	geomat
DE112008003196A5 (en)	2011-02-03	Handpipettiergerät
EP2121245A4 (en)	2011-10-05	SURFACE GRINDING
DE112008002200A5 (en)	2010-09-23	Sperrsynchronisiervorrichtung
CU20090155A7 (en)	2011-04-26	MACROLIDOS
EP2114655A4 (en)	2012-08-29	FORMSYSTEMPLATTE WITH KIPPSICHERUNGSSTRUCKTUR
DE112008001534A5 (en)	2010-03-18	Anreihgussform

Legal Events

Date	Code	Title	Description
2015-08-25	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 6A E 7A ANUIDADES.
2016-05-10	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 2329 DE 25-08-2015 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.