DD94965A5 - - Google Patents
Info
- Publication number
- DD94965A5 DD94965A5 DD160917A DD16091772A DD94965A5 DD 94965 A5 DD94965 A5 DD 94965A5 DD 160917 A DD160917 A DD 160917A DD 16091772 A DD16091772 A DD 16091772A DD 94965 A5 DD94965 A5 DD 94965A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/16—Flotation machines with impellers; Subaeration machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
- B03D1/245—Injecting gas through perforated or porous area
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Paper (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7105710A FR2125210B1 (https=) | 1971-02-19 | 1971-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD94965A5 true DD94965A5 (https=) | 1973-01-12 |
Family
ID=9072171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD160917A DD94965A5 (https=) | 1971-02-19 | 1972-02-16 |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3752313A (https=) |
| AU (1) | AU468207B2 (https=) |
| BE (1) | BE779346A (https=) |
| BG (1) | BG27059A3 (https=) |
| BR (1) | BR7200902D0 (https=) |
| CA (1) | CA973283A (https=) |
| CS (1) | CS175426B2 (https=) |
| DD (1) | DD94965A5 (https=) |
| DE (1) | DE2206585B2 (https=) |
| ES (1) | ES399413A1 (https=) |
| FR (1) | FR2125210B1 (https=) |
| GB (1) | GB1322476A (https=) |
| IT (1) | IT949426B (https=) |
| PL (1) | PL77487B1 (https=) |
| RO (1) | RO55950A (https=) |
| SU (1) | SU564778A3 (https=) |
| YU (1) | YU35217B (https=) |
| ZA (1) | ZA72967B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4011163A (en) * | 1975-06-19 | 1977-03-08 | Fairbanks Fred A | Water waste treatment |
| FR2320784A1 (fr) * | 1975-08-14 | 1977-03-11 | Penarroya | Dispositif ameliore de flottation avec agitation mecanique |
| CN109225663B (zh) * | 2018-11-21 | 2020-12-01 | 严园妹 | 一种降低结垢的浮选机 |
| CN113617319B (zh) * | 2021-08-02 | 2023-01-13 | 徐州莫大新材料科技有限公司 | 一种可降解土壤改良保水固体水生产用搅拌装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1374446A (en) * | 1918-10-16 | 1921-04-12 | William E Greenawalt | Apparatus for treating liquids with gases |
| GB248279A (en) * | 1925-09-21 | 1926-03-04 | Max Kraut | Improvements in flotation apparatus |
| US1761136A (en) * | 1926-09-01 | 1930-06-03 | Southwestern Eng Co | Mineral-flotation apparatus |
| FR802504A (fr) * | 1935-03-22 | 1936-09-07 | Appareil de flottation | |
| US3067988A (en) * | 1958-04-30 | 1962-12-11 | Penarroya Miniere Metall | Flotation with mechanical agitation |
-
1971
- 1971-02-19 FR FR7105710A patent/FR2125210B1/fr not_active Expired
-
1972
- 1972-02-02 CA CA133,752A patent/CA973283A/en not_active Expired
- 1972-02-02 ES ES399413A patent/ES399413A1/es not_active Expired
- 1972-02-09 RO RO69705A patent/RO55950A/ro unknown
- 1972-02-11 DE DE2206585A patent/DE2206585B2/de active Granted
- 1972-02-14 BE BE779346A patent/BE779346A/xx not_active IP Right Cessation
- 1972-02-14 GB GB683672A patent/GB1322476A/en not_active Expired
- 1972-02-14 YU YU367/72A patent/YU35217B/xx unknown
- 1972-02-15 US US00226625A patent/US3752313A/en not_active Expired - Lifetime
- 1972-02-15 ZA ZA720967A patent/ZA72967B/xx unknown
- 1972-02-16 AU AU39029/72A patent/AU468207B2/en not_active Expired
- 1972-02-16 DD DD160917A patent/DD94965A5/xx unknown
- 1972-02-16 CS CS1005A patent/CS175426B2/cs unknown
- 1972-02-17 PL PL1972153538A patent/PL77487B1/pl unknown
- 1972-02-17 BG BG019746A patent/BG27059A3/xx unknown
- 1972-02-18 IT IT12483/72A patent/IT949426B/it active
- 1972-02-18 SU SU721746475D patent/SU564778A3/ru active
- 1972-02-18 BR BR902/72A patent/BR7200902D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1322476A (en) | 1973-07-04 |
| AU468207B2 (en) | 1973-08-23 |
| SU564778A3 (ru) | 1977-07-05 |
| ES399413A1 (es) | 1974-10-16 |
| CS175426B2 (https=) | 1977-05-31 |
| YU36772A (en) | 1980-04-30 |
| YU35217B (en) | 1980-10-31 |
| BE779346A (fr) | 1972-05-30 |
| AU3902972A (en) | 1973-08-23 |
| CA973283A (en) | 1975-08-19 |
| PL77487B1 (https=) | 1975-04-30 |
| ZA72967B (en) | 1972-10-25 |
| IT949426B (it) | 1973-06-11 |
| DE2206585B2 (de) | 1973-10-25 |
| DE2206585C3 (https=) | 1974-05-30 |
| BR7200902D0 (pt) | 1973-06-05 |
| US3752313A (en) | 1973-08-14 |
| RO55950A (https=) | 1974-03-01 |
| BG27059A3 (bg) | 1979-08-15 |
| DE2206585A1 (de) | 1972-08-31 |
| FR2125210A1 (https=) | 1972-09-29 |
| FR2125210B1 (https=) | 1975-11-21 |