GB456985A - Improvements in abrasive articles - Google Patents
Improvements in abrasive articlesInfo
- Publication number
- GB456985A GB456985A GB1461435A GB1461435A GB456985A GB 456985 A GB456985 A GB 456985A GB 1461435 A GB1461435 A GB 1461435A GB 1461435 A GB1461435 A GB 1461435A GB 456985 A GB456985 A GB 456985A
- Authority
- GB
- United Kingdom
- Prior art keywords
- abrasive
- backing
- yieldable
- elements
- layer
- 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
- 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
-
- 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
-
- 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
- B24D13/02—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by their periphery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
456,985. Grinding tools. TENNANT, W. J., 111, Hatton Garden, London.-(Carborundum Co.; Niagara Falls, New York, U.S.A.) May 18, 1935, No. 14614. [Class 60] Abrasive tools comprise a number of separate bonded abrasive elements individually attached to the surface of a layer of yieldable material, thin in comparison with the abrasive elements and secured to a flexible backing. In the production of abrasive bands or belts, the backing 1, which may be of paper, fabric, leather thin metal, &c., is first coated with a priming coat of adhesive, which may comprise rubber and sulphur dispersed in benzol, &c., or a colloidal dispersion of an isomer of rubber, and a layer 2 of soft, unvulcanized rubber 2 is then applied, and coated with the adhesive. The abrasive coating 3 is then applied and the article cured or vulcanized ; if the abrasive is applied in an unbroken form, it is cut before or after vulcanization or may be broken by flexing so as to obtain small independent elements. Alternatively the abrasive elements may be in the form of separately moulded pieces 5 and this construction may be applied to the manufacture of abrasive discs. Fig. 7 shows a yieldable polishing wheel wherein the abrasive elements either applied as separate elements or fractured as described above, are mounted by the yieldable layer 2 on a backing 1, which is secured to a fabric body 11 ; or the backing may be in the form of an endless belt mounted on a drum with or without a resilient layer, for example, of soft rubber, between the drum and the backing. In another construction of an abrasive disc, a metal disc has attached thereto on one face, by a yieldable cement, abrasive elements separated by gaps running obliquely to radii of the disc. Instead of the use of rubber as the yieldable layer, polyhydric alcohol polybasic acid condensation products or modified vinyl resins may be used. British Specifications 225,436, [Class 60], 351,082, [Group IV], and 397,160, and U.S.A. Specification 1,896,946 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1461435A GB456985A (en) | 1935-05-18 | 1935-05-18 | Improvements in abrasive articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1461435A GB456985A (en) | 1935-05-18 | 1935-05-18 | Improvements in abrasive articles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB456985A true GB456985A (en) | 1936-11-18 |
Family
ID=10044406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1461435A Expired GB456985A (en) | 1935-05-18 | 1935-05-18 | Improvements in abrasive articles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB456985A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0004454A2 (en) * | 1978-03-23 | 1979-10-03 | Robert Michael Barron | Improvements in coated abrasives |
GB2018645A (en) * | 1977-09-23 | 1979-10-24 | Black & Decker Inc | Abrasive sheet |
EP0158200A2 (en) * | 1984-04-11 | 1985-10-16 | REICH Spezialmaschinen GmbH | Structured abrasive wheel |
CH666377GA3 (en) * | 1986-06-03 | 1988-07-29 | ||
EP0425872A2 (en) * | 1989-10-24 | 1991-05-08 | Phoenix Aktiengesellschaft | Process and device for manufacturing a polishing disc |
FR2784045A1 (en) * | 1998-10-01 | 2000-04-07 | Monti Werkzeuge Gmbh | ROTARY TOOL FOR MACHINING SURFACES |
EP1859903A1 (en) | 2006-05-24 | 2007-11-28 | Monti-Werkzeuge Gmbh | Rotary tool for surface processing |
WO2010097131A1 (en) * | 2009-02-25 | 2010-09-02 | Contitech Elastomer-Beschichtungen Gmbh | Method for producing a multilayer printing cloth |
CN101704225B (en) * | 2009-04-22 | 2012-05-09 | 厦门东南新石材工具有限公司 | Elastic grindstone and manufacturing method thereof |
CN102642182A (en) * | 2012-04-19 | 2012-08-22 | 浙江工业大学 | Order consolidation grinding disk device |
-
1935
- 1935-05-18 GB GB1461435A patent/GB456985A/en not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2018645A (en) * | 1977-09-23 | 1979-10-24 | Black & Decker Inc | Abrasive sheet |
EP0004454A2 (en) * | 1978-03-23 | 1979-10-03 | Robert Michael Barron | Improvements in coated abrasives |
EP0004454A3 (en) * | 1978-03-23 | 1979-10-31 | Robert Michael Barron | Improvements in coated abrasives |
EP0158200A2 (en) * | 1984-04-11 | 1985-10-16 | REICH Spezialmaschinen GmbH | Structured abrasive wheel |
EP0158200A3 (en) * | 1984-04-11 | 1988-08-03 | REICH Spezialmaschinen GmbH | Structured abrasive wheel |
CH666377GA3 (en) * | 1986-06-03 | 1988-07-29 | ||
EP0425872A2 (en) * | 1989-10-24 | 1991-05-08 | Phoenix Aktiengesellschaft | Process and device for manufacturing a polishing disc |
EP0425872A3 (en) * | 1989-10-24 | 1992-03-11 | Phoenix Aktiengesellschaft | Process and device for manufacturing a polishing disc |
FR2784045A1 (en) * | 1998-10-01 | 2000-04-07 | Monti Werkzeuge Gmbh | ROTARY TOOL FOR MACHINING SURFACES |
GB2345014A (en) * | 1998-10-01 | 2000-06-28 | Monti Werkzeuge Gmbh | A rotating tool for surface processing |
GB2345014B (en) * | 1998-10-01 | 2002-07-24 | Monti Werkzeuge Gmbh | A rotating tool for surface processing |
EP1859903A1 (en) | 2006-05-24 | 2007-11-28 | Monti-Werkzeuge Gmbh | Rotary tool for surface processing |
CN100540226C (en) * | 2006-05-24 | 2009-09-16 | 蒙蒂工具有限公司 | The rotating tool that is used for Surface Machining |
WO2010097131A1 (en) * | 2009-02-25 | 2010-09-02 | Contitech Elastomer-Beschichtungen Gmbh | Method for producing a multilayer printing cloth |
CN101704225B (en) * | 2009-04-22 | 2012-05-09 | 厦门东南新石材工具有限公司 | Elastic grindstone and manufacturing method thereof |
CN102642182A (en) * | 2012-04-19 | 2012-08-22 | 浙江工业大学 | Order consolidation grinding disk device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1953983A (en) | Manufacture of rubber bonded abrasive articles | |
US4055897A (en) | Dental abrading device and method | |
US2115897A (en) | Abrasive article | |
US2780533A (en) | Abrasive article and method of making | |
DE3380688D1 (en) | Abrasive product with an extensible and flexible backing, method for its manufacture and its use | |
GB456985A (en) | Improvements in abrasive articles | |
US3813231A (en) | Sandpaper | |
US2355667A (en) | Abrasive article | |
US2335902A (en) | Abrasive article and manufacture | |
US2024591A (en) | Abrasive wheel | |
US2021371A (en) | Article of manufacture and preparation thereof | |
US2071563A (en) | Abrading apparatus | |
GB491658A (en) | Improvements in abrasive articles and methods of manufacturing them | |
US1963357A (en) | Abrasive or polishing roll | |
CN207432030U (en) | A kind of bilayer polymer composite base material polishing abrasive tool | |
US2977725A (en) | Contact wheels | |
US1978301A (en) | Rubber article | |
TWM509121U (en) | Improved leather structure | |
US3043673A (en) | Fill-resistant flexible abrasive sheet | |
GB1006005A (en) | Improvements in or relating to abrasive articles | |
US2106981A (en) | Stencil for use in sandblasting | |
US341925A (en) | lemassena | |
GB578408A (en) | Improvements in or relating to abrasive-coated sheets or belts | |
CN211709071U (en) | Coated abrasive tool for multiple sand planting | |
SU105970A1 (en) | Flat Glass Grinder |