IE32341L - Conductive grinding wheel. - Google Patents
Conductive grinding wheel.Info
- Publication number
- IE32341L IE32341L IE681170A IE117068A IE32341L IE 32341 L IE32341 L IE 32341L IE 681170 A IE681170 A IE 681170A IE 117068 A IE117068 A IE 117068A IE 32341 L IE32341 L IE 32341L
- Authority
- IE
- Ireland
- Prior art keywords
- resin
- abrasive
- grinding wheel
- oct
- mix
- Prior art date
Links
- 229920005989 resin Polymers 0.000 abstract 4
- 239000011347 resin Substances 0.000 abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 239000006061 abrasive grain Substances 0.000 abstract 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 239000010432 diamond Substances 0.000 abstract 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 1
- 239000004312 hexamethylene tetramine Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 229960004011 methenamine Drugs 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000005011 phenolic resin Substances 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
- 239000004634 thermosetting polymer Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
-
- 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
-
- 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
- B24D3/344—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 the bonding agent being organic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
1,187,337. Abrasive wheels. NORTON CO. 28 Oct., 1968 [31 Oct., 1967], No. 51067/68 Heading C4V. [Also in Division C7] An organic resin bonded electrically conductive grinding wheel for electrochemical grinding contains abrasive grains in a thermoset resin matrix and contains 10 to 25% by volume of finely divided silver in the form of conducting paths. The resin may be a phenolic resin and the abrasive may be diamond, aluminium oxide or silicon carbide. The wheels may be made by forming a mix of resin powder with a curing agent such as hexamethylene tetramine and 10 to 25% by volume of silver powder having a particle size less than 10 microns, blending the mix with abrasive grains and moulding and curing the resin to a thermoset condition.
[GB1187337A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67953367A | 1967-10-31 | 1967-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE32341L true IE32341L (en) | 1969-04-30 |
| IE32341B1 IE32341B1 (en) | 1973-06-27 |
Family
ID=24727302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1170/68A IE32341B1 (en) | 1967-10-31 | 1968-09-30 | Conductive grinding wheel |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3547609A (en) |
| JP (1) | JPS4815198B1 (en) |
| AT (1) | AT296072B (en) |
| BE (1) | BE721665A (en) |
| CH (1) | CH523748A (en) |
| DE (2) | DE6902125U (en) |
| ES (1) | ES358977A1 (en) |
| FI (1) | FI41116B (en) |
| FR (1) | FR1588743A (en) |
| GB (1) | GB1187337A (en) |
| IE (1) | IE32341B1 (en) |
| IL (1) | IL30791A (en) |
| LU (1) | LU57166A1 (en) |
| NL (1) | NL6815118A (en) |
| SE (1) | SE348394B (en) |
| SU (1) | SU482937A3 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850590A (en) * | 1970-09-28 | 1974-11-26 | Impregnated Diamond Prod Ltd | An abrasive tool comprising a continuous porous matrix of sintered metal infiltrated by a continuous synthetic resin |
| US3899050A (en) * | 1971-07-06 | 1975-08-12 | Textar Gmbh | Lining for brake shoes |
| TW201223699A (en) * | 2010-09-03 | 2012-06-16 | Saint Gobain Abrasives Inc | Bonded abrasive articles, method of forming such articles, and grinding performance of such articles |
| TWI613285B (en) | 2010-09-03 | 2018-02-01 | 聖高拜磨料有限公司 | Bonded abrasive article and method of forming |
| US9102039B2 (en) | 2012-12-31 | 2015-08-11 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
| WO2014106156A1 (en) | 2012-12-31 | 2014-07-03 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
| CN105189046B (en) | 2012-12-31 | 2017-12-05 | 圣戈班磨料磨具有限公司 | Bonded abrasive articles and method for grinding |
| US9833877B2 (en) | 2013-03-31 | 2017-12-05 | Saint-Gobain Abrasives, Inc. | Bonded abrasive article and method of grinding |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2162600A (en) * | 1936-07-27 | 1939-06-13 | Carborumdum Company | Filler for abrasive articles |
| US2243105A (en) * | 1939-07-28 | 1941-05-27 | J K Smit & Sons Inc | Abrasive tool |
| US2371700A (en) * | 1943-10-12 | 1945-03-20 | Carborundum Co | Abrasive articles |
| US3062633A (en) * | 1958-12-30 | 1962-11-06 | Norton Co | Electrically conductive organic bonded grinding wheel |
| US3216854A (en) * | 1960-06-06 | 1965-11-09 | Gen Electric | Method for making an electrolytic grinding wheel |
| GB1010506A (en) * | 1960-11-30 | 1965-11-17 | Carborundum Co | Improvements in abrasive products |
| US3321287A (en) * | 1964-07-20 | 1967-05-23 | A P De Sanno & Son Inc | Method of impregnating lubricant into abrasive wheels |
| US3283448A (en) * | 1964-08-14 | 1966-11-08 | Bay State Abrasive Products Co | Organic bonded abrasive article |
| US3433730A (en) * | 1965-04-28 | 1969-03-18 | Gen Electric | Electrically conductive tool and method for making |
| US3402035A (en) * | 1965-12-07 | 1968-09-17 | Thomas J. Martin | Abrasive wheel having a metal coated graphite lubricant therein |
-
1967
- 1967-10-31 US US679533A patent/US3547609A/en not_active Expired - Lifetime
-
1968
- 1968-09-30 BE BE721665D patent/BE721665A/xx unknown
- 1968-09-30 IL IL30791A patent/IL30791A/en unknown
- 1968-09-30 IE IE1170/68A patent/IE32341B1/en unknown
- 1968-10-09 ES ES358977A patent/ES358977A1/en not_active Expired
- 1968-10-09 FI FI2855/68A patent/FI41116B/fi active
- 1968-10-23 NL NL6815118A patent/NL6815118A/xx unknown
- 1968-10-24 SU SU1277104A patent/SU482937A3/en active
- 1968-10-24 CH CH1593568A patent/CH523748A/en not_active IP Right Cessation
- 1968-10-24 SE SE14374/68A patent/SE348394B/xx unknown
- 1968-10-25 AT AT1045968A patent/AT296072B/en not_active IP Right Cessation
- 1968-10-25 DE DE6902125U patent/DE6902125U/en not_active Expired
- 1968-10-25 LU LU57166D patent/LU57166A1/xx unknown
- 1968-10-25 DE DE19681805290 patent/DE1805290A1/en active Pending
- 1968-10-26 JP JP43077647A patent/JPS4815198B1/ja active Pending
- 1968-10-28 GB GB51067/68A patent/GB1187337A/en not_active Expired
- 1968-10-29 FR FR1588743D patent/FR1588743A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU57166A1 (en) | 1969-06-25 |
| NL6815118A (en) | 1969-05-02 |
| DE6902125U (en) | 1970-12-23 |
| FR1588743A (en) | 1970-04-17 |
| AT296072B (en) | 1972-01-25 |
| ES358977A1 (en) | 1970-05-16 |
| US3547609A (en) | 1970-12-15 |
| SU482937A3 (en) | 1975-08-30 |
| JPS4815198B1 (en) | 1973-05-12 |
| BE721665A (en) | 1969-03-31 |
| DE1805290A1 (en) | 1969-06-26 |
| IL30791A (en) | 1972-12-29 |
| CH523748A (en) | 1972-06-15 |
| GB1187337A (en) | 1970-04-08 |
| SE348394B (en) | 1972-09-04 |
| IE32341B1 (en) | 1973-06-27 |
| IL30791A0 (en) | 1968-11-27 |
| FI41116B (en) | 1969-04-30 |
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