FR2220349A1 - - Google Patents
Info
- Publication number
- FR2220349A1 FR2220349A1 FR7407688A FR7407688A FR2220349A1 FR 2220349 A1 FR2220349 A1 FR 2220349A1 FR 7407688 A FR7407688 A FR 7407688A FR 7407688 A FR7407688 A FR 7407688A FR 2220349 A1 FR2220349 A1 FR 2220349A1
- Authority
- FR
- France
- 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.)
- Granted
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
- B24D3/346—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 utilised during polishing, or grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2312052A DE2312052A1 (de) | 1973-03-10 | 1973-03-10 | Schleifmittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2220349A1 true FR2220349A1 (it) | 1974-10-04 |
| FR2220349B1 FR2220349B1 (it) | 1977-10-07 |
Family
ID=5874446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7407688A Expired FR2220349B1 (it) | 1973-03-10 | 1974-03-06 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3926585A (it) |
| BE (1) | BE812076A (it) |
| CH (1) | CH576312A5 (it) |
| DE (1) | DE2312052A1 (it) |
| FR (1) | FR2220349B1 (it) |
| GB (1) | GB1468238A (it) |
| IT (1) | IT1005632B (it) |
| NL (1) | NL7403140A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052758A2 (de) * | 1980-11-20 | 1982-06-02 | Walter Klingspor | Flexibles Schleifmittel, beispielsweise in Form von Bögen, Bändern, Scheiben oder dergleichen |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4331453A (en) * | 1979-11-01 | 1982-05-25 | Minnesota Mining And Manufacturing Company | Abrasive article |
| US5578098A (en) * | 1990-10-09 | 1996-11-26 | Minnesota Mining And Manufacturing Company | Coated abrasive containing erodible agglomerates |
| EP0552190B1 (en) * | 1990-10-09 | 1996-12-18 | Minnesota Mining And Manufacturing Company | Coated abrasive containing erodable agglomerates |
| US5562745A (en) * | 1994-03-16 | 1996-10-08 | Minnesota Mining And Manufacturing Company | Abrasive articles, methods of making abrasive articles, and methods of using abrasive articles |
| US5908477A (en) * | 1997-06-24 | 1999-06-01 | Minnesota Mining & Manufacturing Company | Abrasive articles including an antiloading composition |
| CN110072669B (zh) * | 2016-12-09 | 2022-06-03 | 3M创新有限公司 | 磨料制品及其磨削方法 |
| BR112019013057B1 (pt) | 2016-12-23 | 2023-10-17 | Saint-Gobain Abrasives, Inc. | Abrasivos revestidos apresentando uma composição de melhoria de desempenho |
| CN110437797A (zh) * | 2019-07-06 | 2019-11-12 | 袁斯曼 | 一种持久粘附降解增效型粘虫胶 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899290A (en) * | 1959-08-11 | Anot-slakin g buffing compositions | ||
| US2881065A (en) * | 1957-02-18 | 1959-04-07 | Mobay Chemical Corp | Polishing instrument |
| US3102010A (en) * | 1958-04-10 | 1963-08-27 | Minnesota Mining & Mfg | Durable rotative abrasive structure and method of making the same |
| US3195993A (en) * | 1961-06-21 | 1965-07-20 | Norton Co | Epoxy resin coated abrasive |
| US3205054A (en) * | 1964-01-20 | 1965-09-07 | Bay State Abrasive Products Co | Abrasive coated material |
| US3331667A (en) * | 1964-10-20 | 1967-07-18 | Armour & Co | Flexible, coated abrasive product |
| US3676092A (en) * | 1970-12-21 | 1972-07-11 | Carborundum Co | Oversized abrasive coated products |
-
1973
- 1973-03-10 DE DE2312052A patent/DE2312052A1/de active Pending
-
1974
- 1974-03-01 CH CH295474A patent/CH576312A5/xx not_active IP Right Cessation
- 1974-03-04 US US447789A patent/US3926585A/en not_active Expired - Lifetime
- 1974-03-04 IT IT12504/74A patent/IT1005632B/it active
- 1974-03-06 FR FR7407688A patent/FR2220349B1/fr not_active Expired
- 1974-03-08 BE BE141818A patent/BE812076A/xx unknown
- 1974-03-08 NL NL7403140A patent/NL7403140A/xx not_active Application Discontinuation
- 1974-03-11 GB GB1067574A patent/GB1468238A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052758A2 (de) * | 1980-11-20 | 1982-06-02 | Walter Klingspor | Flexibles Schleifmittel, beispielsweise in Form von Bögen, Bändern, Scheiben oder dergleichen |
| EP0052758A3 (de) * | 1980-11-20 | 1984-02-01 | Walter Klingspor | Flexibles Schleifmittel, beispielsweise in Form von Bögen, Bändern, Scheiben oder dergleichen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2220349B1 (it) | 1977-10-07 |
| CH576312A5 (it) | 1976-06-15 |
| DE2312052A1 (de) | 1974-09-12 |
| US3926585A (en) | 1975-12-16 |
| IT1005632B (it) | 1976-09-30 |
| NL7403140A (it) | 1974-09-12 |
| BE812076A (fr) | 1974-07-01 |
| GB1468238A (en) | 1977-03-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |