BE778217A - METHOD AND DEVICE FOR COLD JET CRUSHING - Google Patents
METHOD AND DEVICE FOR COLD JET CRUSHINGInfo
- Publication number
- BE778217A BE778217A BE778217A BE778217A BE778217A BE 778217 A BE778217 A BE 778217A BE 778217 A BE778217 A BE 778217A BE 778217 A BE778217 A BE 778217A BE 778217 A BE778217 A BE 778217A
- Authority
- BE
- Belgium
- Prior art keywords
- cold jet
- jet crushing
- crushing
- cold
- jet
- Prior art date
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
- B02C19/00—Other disintegrating devices or methods
- B02C19/06—Jet mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/18—Use of auxiliary physical effects, e.g. ultrasonic waves or irradiation, for disintegrating
- B02C19/186—Use of cold or heat for disintegrating
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Disintegrating Or Milling (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712133019 DE2133019A1 (en) | 1971-07-02 | 1971-07-02 | METHOD AND DEVICE FOR COLD JET MILLING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE778217A true BE778217A (en) | 1972-05-16 |
Family
ID=5812515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE778217A BE778217A (en) | 1971-07-02 | 1972-01-19 | METHOD AND DEVICE FOR COLD JET CRUSHING |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5610099B1 (en) |
| BE (1) | BE778217A (en) |
| CH (1) | CH542656A (en) |
| DE (1) | DE2133019A1 (en) |
| FR (1) | FR2145136A5 (en) |
| GB (1) | GB1324219A (en) |
| IT (1) | IT956909B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58161900U (en) * | 1982-04-23 | 1983-10-28 | 東急車輌製造株式会社 | Piping for tank truck with flow meter |
| DE3833830A1 (en) * | 1988-10-05 | 1990-04-12 | Messer Griesheim Gmbh | METHOD AND DEVICE FOR COLD GRINDING |
| GB9826286D0 (en) * | 1998-12-01 | 1999-01-20 | Rhone Poulence Rorer Limited | Process |
| CN105080687A (en) * | 2015-09-07 | 2015-11-25 | 四川省有色冶金研究院有限公司 | Airflow powder grinding system and powder treatment process |
| WO2025105455A1 (en) * | 2023-11-17 | 2025-05-22 | 株式会社Ogura | Invention related to jet mill for making powder of grain or the like and powder of grain produced by same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2836368A (en) * | 1954-06-25 | 1958-05-27 | Texas Co | Pulverizing method and apparatus |
-
1971
- 1971-07-02 DE DE19712133019 patent/DE2133019A1/en not_active Withdrawn
- 1971-11-15 CH CH1656071A patent/CH542656A/en not_active IP Right Cessation
- 1971-12-16 FR FR7145312A patent/FR2145136A5/fr not_active Expired
-
1972
- 1972-01-19 BE BE778217A patent/BE778217A/en not_active IP Right Cessation
- 1972-02-24 JP JP1928172A patent/JPS5610099B1/ja active Pending
- 1972-03-24 GB GB1379472A patent/GB1324219A/en not_active Expired
- 1972-06-28 IT IT26322/72A patent/IT956909B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT956909B (en) | 1973-10-10 |
| JPS4816255A (en) | 1973-03-01 |
| CH542656A (en) | 1973-10-15 |
| GB1324219A (en) | 1973-07-25 |
| DE2133019A1 (en) | 1973-01-18 |
| FR2145136A5 (en) | 1973-02-16 |
| JPS5610099B1 (en) | 1981-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: LINDE A.G. Effective date: 19840119 |