DE2725498C2 - Filter - Google Patents
FilterInfo
- Publication number
- DE2725498C2 DE2725498C2 DE2725498A DE2725498A DE2725498C2 DE 2725498 C2 DE2725498 C2 DE 2725498C2 DE 2725498 A DE2725498 A DE 2725498A DE 2725498 A DE2725498 A DE 2725498A DE 2725498 C2 DE2725498 C2 DE 2725498C2
- Authority
- DE
- Germany
- Prior art keywords
- filter
- filter body
- inlet channel
- filter according
- annular space
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 14
- 239000011148 porous material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000725 suspension Substances 0.000 description 2
- 230000001914 calming effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH739876A CH603210A5 (en, 2012) | 1976-06-11 | 1976-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2725498A1 DE2725498A1 (de) | 1977-12-22 |
| DE2725498C2 true DE2725498C2 (de) | 1983-05-26 |
Family
ID=4324509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2725498A Expired DE2725498C2 (de) | 1976-06-11 | 1977-06-06 | Filter |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH603210A5 (en, 2012) |
| DE (1) | DE2725498C2 (en, 2012) |
| FR (1) | FR2354120A1 (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606993A1 (de) * | 1986-03-04 | 1987-09-10 | Freudenberg Carl Fa | Querstromfilter |
| DE29603299U1 (de) * | 1996-02-23 | 1996-04-25 | Wax, Gerhard, 78532 Tuttlingen | Strömungsfilter |
| DE102004029228A1 (de) * | 2004-06-17 | 2006-01-05 | Mahle Filtersysteme Gmbh | Diesel-Kraftstofffilter |
Families Citing this family (4)
| 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 |
| DE19501896A1 (de) * | 1995-01-23 | 1996-07-25 | Knecht Filterwerke Gmbh | Kantenspaltfilter für Flüssigkeiten |
| DE10053649A1 (de) * | 2000-10-28 | 2002-05-16 | Urs Rothenbach | Filtereinrichtung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1822006A (en) * | 1929-06-11 | 1931-09-08 | Handy Governor Corp | Filter |
| NL78361C (en, 2012) * | 1950-03-09 | |||
| DE1085413B (de) * | 1956-09-25 | 1960-07-14 | Rauma Repola Oy | Vorrichtung zum Behandeln, insbesondere Waschen und Eindicken, von Faserstoffaufschwemmungen |
| GB1110249A (en) * | 1967-01-27 | 1968-04-18 | Rolls Royce | Filter device |
| US3502213A (en) * | 1967-04-15 | 1970-03-24 | Sadatomo Kuribayashi | Strainer |
| DE2225727C2 (de) * | 1970-11-27 | 1974-02-07 | 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
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606993A1 (de) * | 1986-03-04 | 1987-09-10 | Freudenberg Carl Fa | Querstromfilter |
| DE29603299U1 (de) * | 1996-02-23 | 1996-04-25 | Wax, Gerhard, 78532 Tuttlingen | Strömungsfilter |
| DE102004029228A1 (de) * | 2004-06-17 | 2006-01-05 | Mahle Filtersysteme Gmbh | Diesel-Kraftstofffilter |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2354120B1 (en, 2012) | 1984-06-08 |
| FR2354120A1 (fr) | 1978-01-06 |
| DE2725498A1 (de) | 1977-12-22 |
| CH603210A5 (en, 2012) | 1978-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OI | Miscellaneous see part 1 | ||
| OD | Request for examination | ||
| 8125 | Change of the main classification | ||
| 8127 | New person/name/address of the applicant |
Owner name: R. NUSSBAUM AG, 4600 OLTEN, CH |
|
| 8181 | Inventor (new situation) |
Free format text: ROTHENBUEHLER, CHRISTIAN, VILLINGEN, CH |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |