FR2354120A1 - Filtre notamment a liquides - Google Patents
Filtre notamment a liquidesInfo
- Publication number
- FR2354120A1 FR2354120A1 FR7717896A FR7717896A FR2354120A1 FR 2354120 A1 FR2354120 A1 FR 2354120A1 FR 7717896 A FR7717896 A FR 7717896A FR 7717896 A FR7717896 A FR 7717896A FR 2354120 A1 FR2354120 A1 FR 2354120A1
- Authority
- FR
- France
- Prior art keywords
- liq
- annular space
- sediment
- filter block
- vessel
- Prior art date
- 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.)
- Granted
Links
- 239000013049 sediment Substances 0.000 abstract 5
- 239000002245 particle Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
- B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
- B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Cyclones (AREA)
Abstract
Filtre à circulation hélicoïdal continue de liquide autour d'un corps filtrant cylindrique creux disposé coaxialement à l'intérieur d'une enveloppe cylindrique. Le conduit d'arrivée 7 est dirigé obliquement vers le bas et l'espace collecteur 11 de résidus de filtrage est formé entre le fond 2 de l'enveloppe et une paroi séparatrice 10, de laquelle part obliquement vers le bas un passage 12, dirigé suivant la direction de rotation du liquide, laquelle direction est déterminée par la direction tangentielle du conduit d'arrivée 7 de liquide. Application : filtrage continu de liquides.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH739876A CH603210A5 (fr) | 1976-06-11 | 1976-06-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2354120A1 true FR2354120A1 (fr) | 1978-01-06 |
FR2354120B1 FR2354120B1 (fr) | 1984-06-08 |
Family
ID=4324509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7717896A Granted FR2354120A1 (fr) | 1976-06-11 | 1977-06-10 | Filtre notamment a liquides |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH603210A5 (fr) |
DE (1) | DE2725498C2 (fr) |
FR (1) | FR2354120A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495072A (en) * | 1983-02-25 | 1985-01-22 | Yardney Corporation | Filter screen device |
DE3341281A1 (de) * | 1983-11-15 | 1985-05-23 | Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen | Fluessigkeitsfilter |
DE3606993A1 (de) * | 1986-03-04 | 1987-09-10 | Freudenberg Carl Fa | Querstromfilter |
DE19501896A1 (de) * | 1995-01-23 | 1996-07-25 | Knecht Filterwerke Gmbh | Kantenspaltfilter für Flüssigkeiten |
DE29603299U1 (de) * | 1996-02-23 | 1996-04-25 | Wax, Gerhard, 78532 Tuttlingen | Strömungsfilter |
DE10053649A1 (de) * | 2000-10-28 | 2002-05-16 | Urs Rothenbach | Filtereinrichtung |
DE102004029228A1 (de) * | 2004-06-17 | 2006-01-05 | Mahle Filtersysteme Gmbh | Diesel-Kraftstofffilter |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1822006A (en) * | 1929-06-11 | 1931-09-08 | Handy Governor Corp | Filter |
GB1110249A (en) * | 1967-01-27 | 1968-04-18 | Rolls Royce | Filter device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE501733A (fr) * | 1950-03-09 | |||
DE1085413B (de) * | 1956-09-25 | 1960-07-14 | Rauma Repola Oy | Vorrichtung zum Behandeln, insbesondere Waschen und Eindicken, von Faserstoffaufschwemmungen |
US3502213A (en) * | 1967-04-15 | 1970-03-24 | Sadatomo Kuribayashi | Strainer |
DE2225726C2 (de) * | 1970-11-27 | 1974-06-20 | Ludwig Taprogge Reinigungsanlagen Fuer Roehren-Waermeaustauscher, 4034 Angermund | Siebvorrichtung |
-
1976
- 1976-06-11 CH CH739876A patent/CH603210A5/xx not_active IP Right Cessation
-
1977
- 1977-06-06 DE DE2725498A patent/DE2725498C2/de not_active Expired
- 1977-06-10 FR FR7717896A patent/FR2354120A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1822006A (en) * | 1929-06-11 | 1931-09-08 | Handy Governor Corp | Filter |
GB1110249A (en) * | 1967-01-27 | 1968-04-18 | Rolls Royce | Filter device |
Also Published As
Publication number | Publication date |
---|---|
DE2725498C2 (de) | 1983-05-26 |
CH603210A5 (fr) | 1978-08-15 |
DE2725498A1 (de) | 1977-12-22 |
FR2354120B1 (fr) | 1984-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |