GB1475986A - Belts - Google Patents
BeltsInfo
- Publication number
- GB1475986A GB1475986A GB994273A GB994273A GB1475986A GB 1475986 A GB1475986 A GB 1475986A GB 994273 A GB994273 A GB 994273A GB 994273 A GB994273 A GB 994273A GB 1475986 A GB1475986 A GB 1475986A
- Authority
- GB
- United Kingdom
- Prior art keywords
- abrasive
- layer
- face
- main layer
- specified
- 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
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
1475986 Abrasive belts SIACO Ltd 30 May 1974 [1 March 1973] 9942/73 Heading C4V [Also in Division B3] An abrasive belt comprises a main layer having an abrasive on one face thereof, and on the other face thereof a backing formed by a pressure-sensitive tape comprising glass or synthetic plastics fibre reinforcement embedded in an adhesive layer on a supporting layer. The abrasive may be grains of aluminium oxide or silicon carbide and the main layer may be of cloth. The fibres may be randomly oriented, longitudinally oriented or woven, specified plastics being nylon and rayon. Specified materials for the supporting layer which may be narrower than the main layer or of the same width are polyester or vinyl films and paper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB994273A GB1475986A (en) | 1974-05-30 | 1974-05-30 | Belts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB994273A GB1475986A (en) | 1974-05-30 | 1974-05-30 | Belts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1475986A true GB1475986A (en) | 1977-06-10 |
Family
ID=9881621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB994273A Expired GB1475986A (en) | 1974-05-30 | 1974-05-30 | Belts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1475986A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2164053A (en) * | 1985-03-25 | 1986-03-12 | Joseph Lazar | Heat-resistant flexible abrasive member and method of preparation |
US5573619A (en) * | 1991-12-20 | 1996-11-12 | Minnesota Mining And Manufacturing Company | Method of making a coated abrasive belt with an endless, seamless backing |
US5578096A (en) * | 1995-08-10 | 1996-11-26 | Minnesota Mining And Manufacturing Company | Method for making a spliceless coated abrasive belt and the product thereof |
US5584897A (en) * | 1994-02-22 | 1996-12-17 | Minnesota Mining And Manufacturing Company | Method for making an endless coated abrasive article |
US5681612A (en) * | 1993-06-17 | 1997-10-28 | Minnesota Mining And Manufacturing Company | Coated abrasives and methods of preparation |
EP0983824A1 (en) * | 1998-09-05 | 2000-03-08 | Wandmacher GmbH & Co. AWUKO-Schleifmittelwerk KG | Abrasive paper |
US6406577B1 (en) * | 1991-12-20 | 2002-06-18 | 3M Innovative Properties Company | Method of making abrasive belt with an endless, seamless backing |
US6406576B1 (en) * | 1991-12-20 | 2002-06-18 | 3M Innovative Properties Company | Method of making coated abrasive belt with an endless, seamless backing |
WO2005028200A1 (en) * | 2003-09-12 | 2005-03-31 | Tesa Ag | Fibre-reinforced thermoplastic laminate |
WO2009023499A1 (en) | 2007-08-13 | 2009-02-19 | 3M Innovative Properties Company | Coated abrasive laminate disc and methods of making the same |
-
1974
- 1974-05-30 GB GB994273A patent/GB1475986A/en not_active Expired
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2164053A (en) * | 1985-03-25 | 1986-03-12 | Joseph Lazar | Heat-resistant flexible abrasive member and method of preparation |
US6406576B1 (en) * | 1991-12-20 | 2002-06-18 | 3M Innovative Properties Company | Method of making coated abrasive belt with an endless, seamless backing |
US5573619A (en) * | 1991-12-20 | 1996-11-12 | Minnesota Mining And Manufacturing Company | Method of making a coated abrasive belt with an endless, seamless backing |
US5609706A (en) * | 1991-12-20 | 1997-03-11 | Minnesota Mining And Manufacturing Company | Method of preparation of a coated abrasive belt with an endless, seamless backing |
US6066188A (en) | 1991-12-20 | 2000-05-23 | Minnesota Mining And Manufacturing Company | Coated abrasive belt with an endless seamless backing and method of preparation |
US6406577B1 (en) * | 1991-12-20 | 2002-06-18 | 3M Innovative Properties Company | Method of making abrasive belt with an endless, seamless backing |
US5681612A (en) * | 1993-06-17 | 1997-10-28 | Minnesota Mining And Manufacturing Company | Coated abrasives and methods of preparation |
US5924917A (en) | 1993-06-17 | 1999-07-20 | Minnesota Mining And Manufacturing Company | Coated abrasives and methods of preparation |
US5584897A (en) * | 1994-02-22 | 1996-12-17 | Minnesota Mining And Manufacturing Company | Method for making an endless coated abrasive article |
US5578096A (en) * | 1995-08-10 | 1996-11-26 | Minnesota Mining And Manufacturing Company | Method for making a spliceless coated abrasive belt and the product thereof |
US5830248A (en) | 1995-08-10 | 1998-11-03 | Minnesota Mining & Manufacturing Company | Method for making a spliceless coated abrasive belt |
EP0983824A1 (en) * | 1998-09-05 | 2000-03-08 | Wandmacher GmbH & Co. AWUKO-Schleifmittelwerk KG | Abrasive paper |
WO2005028200A1 (en) * | 2003-09-12 | 2005-03-31 | Tesa Ag | Fibre-reinforced thermoplastic laminate |
WO2009023499A1 (en) | 2007-08-13 | 2009-02-19 | 3M Innovative Properties Company | Coated abrasive laminate disc and methods of making the same |
CN101778718A (en) * | 2007-08-13 | 2010-07-14 | 3M创新有限公司 | Coated abrasive laminate disc and methods of making the same |
CN101778718B (en) * | 2007-08-13 | 2013-07-31 | 3M创新有限公司 | Coated abrasive laminate disc and methods of making the same |
US8945252B2 (en) | 2007-08-13 | 2015-02-03 | 3M Innovative Properties Company | Coated abrasive laminate disc and methods of making the same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |