GB1228319A - - Google Patents
Info
- Publication number
- GB1228319A GB1228319A GB1228319DA GB1228319A GB 1228319 A GB1228319 A GB 1228319A GB 1228319D A GB1228319D A GB 1228319DA GB 1228319 A GB1228319 A GB 1228319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- matrix
- elastic
- binder
- binders
- abrasive
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1436—Composite particles, e.g. coated particles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
1,228,319. Abrasive members. HEINRICH LIPPERT K.G. 13 June, 1969 [21 June, 1968], No. 30026/69. Heading B3D. [Also in Division C4] An elastic abrasive member comprises conglomerates of abrasive particles embedded in a matrix of elastic binder, each conglomerate being formed by a particle binder which produces a more rigid interparticle bond than the matrix elastic bond. The conglomerates may be porous and/or coated with a material having a strong affinity for the matrix binder, and the latter may be porous, and/or bonded to a support, e.g. of vulcanized fibre or cotton twill. The abrasive particles may be of corundum, silicon carbide, &c., bound, e.g., by ceramic binders, hydrated binders or resin binders, and the matrix may be of rubber or synthetic material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681752612 DE1752612C2 (en) | 1968-06-21 | 1968-06-21 | Grinding wheel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1228319A true GB1228319A (en) | 1971-04-15 |
Family
ID=5692873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1228319D Expired GB1228319A (en) | 1968-06-21 | 1969-06-13 |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT282386B (en) |
BE (1) | BE734872A (en) |
CH (1) | CH533496A (en) |
DE (1) | DE1752612C2 (en) |
ES (1) | ES368558A1 (en) |
FR (1) | FR2011399A1 (en) |
GB (1) | GB1228319A (en) |
NL (1) | NL165676C (en) |
SE (1) | SE351203B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137220A (en) * | 1983-02-14 | 1984-10-03 | Rands Mary | A grinding, honing or abrading body |
US6679758B2 (en) | 2002-04-11 | 2004-01-20 | Saint-Gobain Abrasives Technology Company | Porous abrasive articles with agglomerated abrasives |
US6988937B2 (en) | 2002-04-11 | 2006-01-24 | Saint-Gobain Abrasives Technology Company | Method of roll grinding |
US7090565B2 (en) | 2002-04-11 | 2006-08-15 | Saint-Gobain Abrasives Technology Company | Method of centerless grinding |
US7544114B2 (en) | 2002-04-11 | 2009-06-09 | Saint-Gobain Technology Company | Abrasive articles with novel structures and methods for grinding |
US7722691B2 (en) | 2005-09-30 | 2010-05-25 | Saint-Gobain Abrasives, Inc. | Abrasive tools having a permeable structure |
EP2697416A2 (en) * | 2011-04-14 | 2014-02-19 | 3M Innovative Properties Company | Nonwoven abrasive article containing elastomer bound agglomerates of shaped abrasive grain |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2350139C3 (en) * | 1973-10-05 | 1984-05-10 | Norddeutsche Schleifmittel-Industrie Christiansen & Co (GmbH & Co), 2000 Hamburg | Hollow body-shaped grinding wheel |
DE2348338C3 (en) * | 1973-09-26 | 1983-12-01 | Norddeutsche Schleifmittel-Industrie Christiansen & Co (GmbH & Co), 2000 Hamburg | Abrasive body consisting of binder and abrasive grain |
SE451687B (en) * | 1980-12-29 | 1987-10-26 | Norton Co | AGGLOMERATED Abrasive Particles |
JPS58114857A (en) * | 1981-12-26 | 1983-07-08 | Inoue Japax Res Inc | Surface grinding method |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2194472A (en) * | 1935-12-30 | 1940-03-26 | Carborundum Co | Production of abrasive materials |
US2216728A (en) * | 1935-12-31 | 1940-10-08 | Carborundum Co | Abrasive article and method of making the same |
US2309108A (en) * | 1937-02-13 | 1943-01-26 | Minnesota Mining & Mfg | Waterproof abrasive block and method of producing the same |
GB491659A (en) * | 1937-03-06 | 1938-09-06 | Carborundum Co | Improvements in or relating to bonded abrasive articles |
US2148400A (en) * | 1938-01-13 | 1939-02-21 | Norton Co | Grinding wheel |
DE928252C (en) * | 1942-02-07 | 1955-07-04 | Bayer Ag | Process for the production of infusible, no longer malleable synthetic resins |
AT206323B (en) * | 1958-02-12 | 1959-11-25 | Contina Ag | Grinding or polishing wheel |
DE1143734B (en) * | 1958-02-12 | 1963-02-14 | Contina Ag | Grinding or polishing wheel |
US3048482A (en) * | 1958-10-22 | 1962-08-07 | Rexall Drug Co | Abrasive articles and methods of making the same |
US3183071A (en) * | 1961-06-19 | 1965-05-11 | Wakefield Corp | Abrasive article |
US3156545A (en) * | 1962-05-14 | 1964-11-10 | Wakefield Corp | Abrasive articles |
FR1330814A (en) * | 1962-06-18 | 1963-06-28 | Wakefield Corp | Regular-shaped abrasive granules comprising small particles of crystalline alumina agglomerated by means of a glassy bonding agent and grinding wheels formed therewith |
US3387957A (en) * | 1966-04-04 | 1968-06-11 | Carborundum Co | Microcrystalline sintered bauxite abrasive grain |
-
1968
- 1968-06-21 DE DE19681752612 patent/DE1752612C2/en not_active Expired
- 1968-08-09 AT AT779468A patent/AT282386B/en active
-
1969
- 1969-06-11 SE SE828869A patent/SE351203B/xx unknown
- 1969-06-13 GB GB1228319D patent/GB1228319A/en not_active Expired
- 1969-06-18 NL NL6909282A patent/NL165676C/en not_active IP Right Cessation
- 1969-06-19 ES ES368558A patent/ES368558A1/en not_active Expired
- 1969-06-20 BE BE734872D patent/BE734872A/xx not_active IP Right Cessation
- 1969-06-20 CH CH951669A patent/CH533496A/en not_active IP Right Cessation
- 1969-06-20 FR FR6920658A patent/FR2011399A1/fr not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137220A (en) * | 1983-02-14 | 1984-10-03 | Rands Mary | A grinding, honing or abrading body |
US6679758B2 (en) | 2002-04-11 | 2004-01-20 | Saint-Gobain Abrasives Technology Company | Porous abrasive articles with agglomerated abrasives |
US6988937B2 (en) | 2002-04-11 | 2006-01-24 | Saint-Gobain Abrasives Technology Company | Method of roll grinding |
US7077723B2 (en) | 2002-04-11 | 2006-07-18 | Saint-Gobain Abrasives Technology Company | Porous abrasive articles with agglomerated abrasives and method for making the agglomerated abrasives |
US7090565B2 (en) | 2002-04-11 | 2006-08-15 | Saint-Gobain Abrasives Technology Company | Method of centerless grinding |
US7275980B2 (en) | 2002-04-11 | 2007-10-02 | Saint-Gobain Abrasives Technology Company | Abrasive articles with novel structures and methods for grinding |
US7422513B2 (en) | 2002-04-11 | 2008-09-09 | Saint-Gobain Abrasives Technology Company | Porous abrasive articles with agglomerated abrasives |
US7544114B2 (en) | 2002-04-11 | 2009-06-09 | Saint-Gobain Technology Company | Abrasive articles with novel structures and methods for grinding |
US7722691B2 (en) | 2005-09-30 | 2010-05-25 | Saint-Gobain Abrasives, Inc. | Abrasive tools having a permeable structure |
US8475553B2 (en) | 2005-09-30 | 2013-07-02 | Saint-Gobain Abrasives, Inc. | Abrasive tools having a permeable structure |
EP2697416A2 (en) * | 2011-04-14 | 2014-02-19 | 3M Innovative Properties Company | Nonwoven abrasive article containing elastomer bound agglomerates of shaped abrasive grain |
EP2697416A4 (en) * | 2011-04-14 | 2014-10-01 | 3M Innovative Properties Co | Nonwoven abrasive article containing elastomer bound agglomerates of shaped abrasive grain |
Also Published As
Publication number | Publication date |
---|---|
FR2011399A1 (en) | 1970-02-27 |
DE1752612A1 (en) | 1971-12-09 |
NL6909282A (en) | 1969-12-23 |
ES368558A1 (en) | 1971-05-01 |
BE734872A (en) | 1969-12-01 |
DE1752612C2 (en) | 1985-02-07 |
CH533496A (en) | 1973-02-15 |
SE351203B (en) | 1972-11-20 |
NL165676B (en) | 1980-12-15 |
AT282386B (en) | 1970-06-25 |
NL165676C (en) | 1981-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |