FR2320138B3 - - Google Patents
Info
- Publication number
- FR2320138B3 FR2320138B3 FR7623544A FR7623544A FR2320138B3 FR 2320138 B3 FR2320138 B3 FR 2320138B3 FR 7623544 A FR7623544 A FR 7623544A FR 7623544 A FR7623544 A FR 7623544A FR 2320138 B3 FR2320138 B3 FR 2320138B3
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/06—Selection or use of additives to aid disintegrating
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18765675A DD120803A1 (en) | 1975-08-04 | 1975-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2320138A1 FR2320138A1 (en) | 1977-03-04 |
| FR2320138B3 true FR2320138B3 (en) | 1979-04-27 |
Family
ID=5501277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7623544A Granted FR2320138A1 (en) | 1975-08-04 | 1976-08-02 | PROCESS AND DEVICE FOR THE FINE GRINDING OF MINERAL SUBSTANCES |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT345077B (en) |
| CS (1) | CS192097B1 (en) |
| DD (1) | DD120803A1 (en) |
| DE (1) | DE2631204A1 (en) |
| DK (1) | DK316876A (en) |
| FR (1) | FR2320138A1 (en) |
| GB (1) | GB1541080A (en) |
| SU (1) | SU706113A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3717975A1 (en) * | 1987-05-27 | 1988-12-08 | Krupp Polysius Ag | METHOD AND SYSTEM FOR CRUSHING SPROEDEM GROUND MATERIAL |
| DK205591A (en) * | 1991-12-23 | 1993-06-24 | Smidth & Co As F L | PROCEDURE FOR GRINDING PARTICULATED MATERIAL IN A ROLLING PRESSURE, AND DEVICE FOR EXERCISING THE PROCEDURE |
-
1975
- 1975-08-04 DD DD18765675A patent/DD120803A1/xx unknown
-
1976
- 1976-07-10 DE DE19762631204 patent/DE2631204A1/en not_active Withdrawn
- 1976-07-14 AT AT518776A patent/AT345077B/en active
- 1976-07-14 DK DK316876A patent/DK316876A/en not_active Application Discontinuation
- 1976-07-30 CS CS502876A patent/CS192097B1/en unknown
- 1976-07-30 GB GB3190776A patent/GB1541080A/en not_active Expired
- 1976-08-02 FR FR7623544A patent/FR2320138A1/en active Granted
- 1976-08-04 SU SU762389413A patent/SU706113A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1541080A (en) | 1979-02-21 |
| FR2320138A1 (en) | 1977-03-04 |
| DD120803A1 (en) | 1976-07-05 |
| AT345077B (en) | 1978-08-25 |
| DK316876A (en) | 1977-02-05 |
| SU706113A1 (en) | 1979-12-30 |
| DE2631204A1 (en) | 1977-02-24 |
| CS192097B1 (en) | 1979-08-31 |
| ATA518776A (en) | 1977-12-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |