NL238998A - - Google Patents
Info
- Publication number
- NL238998A NL238998A NL238998DA NL238998A NL 238998 A NL238998 A NL 238998A NL 238998D A NL238998D A NL 238998DA NL 238998 A NL238998 A NL 238998A
- Authority
- NL
- Netherlands
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
- B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE445758 | 1958-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238998A true NL238998A (forum.php) |
Family
ID=20264236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238998D NL238998A (forum.php) | 1958-05-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3039608A (forum.php) |
| BE (1) | BE578521A (forum.php) |
| CH (1) | CH370056A (forum.php) |
| ES (1) | ES249229A1 (forum.php) |
| FR (1) | FR1223861A (forum.php) |
| GB (1) | GB866861A (forum.php) |
| NL (1) | NL238998A (forum.php) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1377356A (fr) * | 1963-08-12 | 1964-11-06 | Neyrpic Ateliers Neyret Beylie | Dispositif séparateur |
| US3415374A (en) * | 1964-03-05 | 1968-12-10 | Wikdahl Nils Anders Lennart | Method and apparatus for vortical separation of solids |
| US3313413A (en) * | 1964-08-31 | 1967-04-11 | Ingersoll Rand Canada | Apparatus for removing deleterious material from pulp stock |
| DE1266545B (de) * | 1965-03-18 | 1968-04-18 | Siemens Ag | Einrichtung fuer die Koernungsanalyse von feinkoernigen oder staubfoermigen Partikeln |
| US3407934A (en) * | 1965-04-22 | 1968-10-29 | Karl Goran Henrik Ejefors | Method and apparatus for separating particles from suspensions such as sludge and the like |
| US3347372A (en) * | 1966-05-20 | 1967-10-17 | Bauer Bros Co | Centrifugal cleaner |
| FR1555551A (forum.php) * | 1967-07-05 | 1969-01-31 | ||
| US4126542A (en) * | 1977-04-22 | 1978-11-21 | Canadian Ingersoll-Rand Company | Pressure drop device for fluid suspensions |
| DE2900666C2 (de) * | 1979-01-10 | 1992-04-02 | Bahr, Albert, Prof. Dr.-Ing., 3392 Clausthal-Zellerfeld | Verfahren und Vorrichtung zur Trennung von Kunststoffabfällen unterschiedlicher Dichte und Form |
| SE426958B (sv) * | 1980-02-25 | 1983-02-21 | Celleco Ab | Separator for uppdelning av en inkommande blandning av cellulosasuspension eller liknande och grova tunga partiklar |
| US4400267A (en) * | 1981-08-03 | 1983-08-23 | Baker International Corporation | Seal structure for hydrocyclones |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR848204A (fr) * | 1938-05-25 | 1939-10-25 | Perfectionnements aux sélecteurs | |
| NL60482C (forum.php) * | 1945-07-31 | 1947-08-15 | ||
| US2794832A (en) * | 1955-06-20 | 1957-06-04 | Shell Dev | Crystallization and separation of crystals |
-
0
- NL NL238998D patent/NL238998A/xx unknown
-
1959
- 1959-05-08 CH CH7302959A patent/CH370056A/de unknown
- 1959-05-08 ES ES0249229A patent/ES249229A1/es not_active Expired
- 1959-05-08 BE BE578521A patent/BE578521A/fr unknown
- 1959-05-08 GB GB15896/59A patent/GB866861A/en not_active Expired
- 1959-05-08 US US812071A patent/US3039608A/en not_active Expired - Lifetime
- 1959-05-09 FR FR794223A patent/FR1223861A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3039608A (en) | 1962-06-19 |
| BE578521A (fr) | 1959-08-31 |
| GB866861A (en) | 1961-05-03 |
| ES249229A1 (es) | 1959-10-16 |
| CH370056A (de) | 1963-06-30 |
| FR1223861A (fr) | 1960-06-21 |