BE490873A - - Google Patents
Info
- Publication number
- BE490873A BE490873A BE490873DA BE490873A BE 490873 A BE490873 A BE 490873A BE 490873D A BE490873D A BE 490873DA BE 490873 A BE490873 A BE 490873A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB280368X | 1948-09-15 | ||
| GB141048X | 1948-10-14 | ||
| CH272274T | 1949-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490873A true BE490873A (fi) |
Family
ID=27178112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490873D BE490873A (fi) | 1948-09-15 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2521103A (fi) |
| BE (1) | BE490873A (fi) |
| CH (2) | CH272274A (fi) |
| DE (1) | DE899144C (fi) |
| FR (2) | FR974669A (fi) |
| GB (1) | GB641537A (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2799208A (en) * | 1955-04-29 | 1957-07-16 | Scott Harold Eric Baliol | Vortex type separators |
| BE544291A (fi) * | 1955-03-10 | 1900-01-01 | Horace Freeman | |
| SE357309B (fi) * | 1969-03-21 | 1973-06-25 | Celleco Ab |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE294541C (fi) * | ||||
| US1904062A (en) * | 1929-12-13 | 1933-04-18 | L A B Company | Discharge apparatus |
| US2028407A (en) * | 1932-04-29 | 1936-01-21 | Moineau Rene Joseph Louis | Gear mechanism |
| US2085115A (en) * | 1934-05-02 | 1937-06-29 | Moineau Rene Joseph Louis | Gear mechanism |
| DE666817C (de) * | 1937-07-11 | 1938-10-28 | Andre Berges | Vorrichtung zum ununterbrochenen Reinigen und Sichten, insbesondere von Papierstoff |
| US2269189A (en) * | 1939-03-20 | 1942-01-06 | Harold R Downs | Fluid pump |
| NL71650C (fi) * | 1939-07-26 | |||
| US2329386A (en) * | 1940-11-08 | 1943-09-14 | Brennan Robert | Rotary pump |
| US2463341A (en) * | 1946-02-25 | 1949-03-01 | Fmc Corp | Motor pump with sand trap and piming means |
-
0
- BE BE490873D patent/BE490873A/xx unknown
-
1948
- 1948-09-15 GB GB24272/48A patent/GB641537A/en not_active Expired
- 1948-11-04 FR FR974669D patent/FR974669A/fr not_active Expired
- 1948-11-27 CH CH272274D patent/CH272274A/de unknown
-
1949
- 1949-08-08 FR FR60524D patent/FR60524E/fr not_active Expired
- 1949-08-17 DE DEP52204A patent/DE899144C/de not_active Expired
- 1949-09-14 CH CH280368D patent/CH280368A/de unknown
- 1949-11-08 US US126124A patent/US2521103A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR974669A (fr) | 1951-02-23 |
| GB641537A (en) | 1950-08-16 |
| FR60524E (fr) | 1954-11-09 |
| US2521103A (en) | 1950-09-05 |
| DE899144C (de) | 1953-12-07 |
| CH272274A (de) | 1950-12-15 |
| CH280368A (de) | 1952-01-15 |