EP0034898A3 - Fabrication de produits abrasifs liés par une résine - Google Patents
Fabrication de produits abrasifs liés par une résine Download PDFInfo
- Publication number
- EP0034898A3 EP0034898A3 EP81300601A EP81300601A EP0034898A3 EP 0034898 A3 EP0034898 A3 EP 0034898A3 EP 81300601 A EP81300601 A EP 81300601A EP 81300601 A EP81300601 A EP 81300601A EP 0034898 A3 EP0034898 A3 EP 0034898A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- blend
- resin bonded
- abrasive products
- bonded abrasive
- production
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
- B24D3/28—Resins or natural or synthetic macromolecular compounds
- B24D3/285—Reaction products obtained from aldehydes or ketones
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8005331 | 1980-02-16 | ||
GB8005331 | 1980-02-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0034898A2 EP0034898A2 (fr) | 1981-09-02 |
EP0034898A3 true EP0034898A3 (fr) | 1982-03-17 |
Family
ID=10511440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP81300601A Withdrawn EP0034898A3 (fr) | 1980-02-16 | 1981-02-13 | Fabrication de produits abrasifs liés par une résine |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0034898A3 (fr) |
JP (1) | JPS56134178A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3705540A1 (de) * | 1986-06-13 | 1987-12-17 | Ruetgerswerke Ag | Hochtemperaturbestaendige formstoffe |
US7044989B2 (en) | 2002-07-26 | 2006-05-16 | 3M Innovative Properties Company | Abrasive product, method of making and using the same, and apparatus for making the same |
US6833014B2 (en) * | 2002-07-26 | 2004-12-21 | 3M Innovative Properties Company | Abrasive product, method of making and using the same, and apparatus for making the same |
US7661247B2 (en) | 2005-06-30 | 2010-02-16 | 3M Innovative Properties Company | Abrasive article packaging and method of making same |
WO2022229744A1 (fr) * | 2021-04-30 | 2022-11-03 | 3M Innovative Properties Company | Meules tronçonneuses abrasives et leurs procédés de fabrication |
CN113651559B (zh) * | 2021-07-20 | 2022-11-18 | 江苏华东砂轮有限公司 | 高速超重负荷磨削固结磨具及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2825638A (en) * | 1955-07-27 | 1958-03-04 | Us Rubber Co | Grinding wheel manufacture |
US2943357A (en) * | 1955-12-02 | 1960-07-05 | Gen Grinding Wheel Corp | Method of making abrasive articles |
US4110939A (en) * | 1977-06-13 | 1978-09-05 | The Carborundum Company | Cuprous oxide containing resin bonded abrasive article and process for manufacturing same |
US4150514A (en) * | 1977-10-28 | 1979-04-24 | Ferro Corporation | Process for molding bonded refractory particles |
-
1981
- 1981-02-13 EP EP81300601A patent/EP0034898A3/fr not_active Withdrawn
- 1981-02-14 JP JP2080781A patent/JPS56134178A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2825638A (en) * | 1955-07-27 | 1958-03-04 | Us Rubber Co | Grinding wheel manufacture |
US2943357A (en) * | 1955-12-02 | 1960-07-05 | Gen Grinding Wheel Corp | Method of making abrasive articles |
US4110939A (en) * | 1977-06-13 | 1978-09-05 | The Carborundum Company | Cuprous oxide containing resin bonded abrasive article and process for manufacturing same |
US4150514A (en) * | 1977-10-28 | 1979-04-24 | Ferro Corporation | Process for molding bonded refractory particles |
Also Published As
Publication number | Publication date |
---|---|
JPS56134178A (en) | 1981-10-20 |
EP0034898A2 (fr) | 1981-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): AT BE DE FR GB IT LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
RHK1 | Main classification (correction) |
Ipc: B24D 3/28 |
|
AK | Designated contracting states |
Designated state(s): AT BE DE FR GB IT LU NL SE |
|
17P | Request for examination filed |
Effective date: 19820910 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19840619 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: WILKINSON, JOHN |