FR2296451B1 - - Google Patents
Info
- Publication number
- FR2296451B1 FR2296451B1 FR7600082A FR7600082A FR2296451B1 FR 2296451 B1 FR2296451 B1 FR 2296451B1 FR 7600082 A FR7600082 A FR 7600082A FR 7600082 A FR7600082 A FR 7600082A FR 2296451 B1 FR2296451 B1 FR 2296451B1
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- 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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0407—Perforated supports on both sides of the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53897275A | 1975-01-06 | 1975-01-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2296451A1 FR2296451A1 (en) | 1976-07-30 |
| FR2296451B1 true FR2296451B1 (en) | 1982-06-04 |
Family
ID=24149217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7600082A Granted FR2296451A1 (en) | 1975-01-06 | 1976-01-05 | FILTER CARTRIDGES CONTAINING SHEETS OF PAPER, MULTI-LAYER |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5190072A (en) |
| AU (1) | AU499965B2 (en) |
| BE (1) | BE837323A (en) |
| CA (1) | CA1045050A (en) |
| DE (1) | DE2600228B2 (en) |
| FR (1) | FR2296451A1 (en) |
| GB (1) | GB1526448A (en) |
| IT (1) | IT1053283B (en) |
| NL (1) | NL7600022A (en) |
| SE (1) | SE7600026L (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4172797A (en) * | 1978-01-11 | 1979-10-30 | Purolator, Inc. | Dual media filter |
| JPS5647710U (en) * | 1980-08-26 | 1981-04-28 | ||
| DE3271426D1 (en) * | 1982-10-22 | 1986-07-03 | Gessner & Co Gmbh | Multilayer filter material, process for making it and its use |
| JPS60232223A (en) * | 1984-04-28 | 1985-11-18 | Seibu Giken:Kk | Filter element |
| US4658755A (en) * | 1984-12-31 | 1987-04-21 | American Felt & Filter Company | Method for filtration of coatings |
| DE19737954C2 (en) * | 1997-08-30 | 2001-10-31 | Argo Gmbh Fuer Fluidtechnik | Filter element and method for its production |
| US8357220B2 (en) | 2008-11-07 | 2013-01-22 | Hollingsworth & Vose Company | Multi-phase filter medium |
| US8679218B2 (en) | 2010-04-27 | 2014-03-25 | Hollingsworth & Vose Company | Filter media with a multi-layer structure |
| DE102010062432A1 (en) * | 2010-12-03 | 2012-06-06 | Brita Gmbh | Container, useful for treating liquid, preferably water, comprises wall and component, preferably liquid permeable component including fluid treatment device for treating liquid and/or fastening device for fastening liquid treatment device |
| DE102013000933A1 (en) * | 2013-01-19 | 2014-07-24 | Hydac Filtertechnik Gmbh | Filter material for fluids |
| US9694306B2 (en) | 2013-05-24 | 2017-07-04 | Hollingsworth & Vose Company | Filter media including polymer compositions and blends |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3334753A (en) * | 1964-09-21 | 1967-08-08 | Rosaen Filter Co | Filter elements |
| US3348695A (en) * | 1965-07-12 | 1967-10-24 | Rosaen Filter Co | Filter material |
-
1975
- 1975-12-26 JP JP50159710A patent/JPS5190072A/ja active Pending
- 1975-12-30 CA CA242,784A patent/CA1045050A/en not_active Expired
- 1975-12-31 GB GB53365/75A patent/GB1526448A/en not_active Expired
- 1975-12-31 SE SE7600026A patent/SE7600026L/en not_active Application Discontinuation
-
1976
- 1976-01-02 NL NL7600022A patent/NL7600022A/en unknown
- 1976-01-05 IT IT47531/76A patent/IT1053283B/en active
- 1976-01-05 FR FR7600082A patent/FR2296451A1/en active Granted
- 1976-01-05 DE DE2600228A patent/DE2600228B2/en not_active Ceased
- 1976-01-06 AU AU10049/76A patent/AU499965B2/en not_active Expired
- 1976-01-06 BE BE163321A patent/BE837323A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2600228A1 (en) | 1976-07-15 |
| AU1004976A (en) | 1977-07-14 |
| JPS5190072A (en) | 1976-08-06 |
| NL7600022A (en) | 1976-07-08 |
| GB1526448A (en) | 1978-09-27 |
| FR2296451A1 (en) | 1976-07-30 |
| SE7600026L (en) | 1976-07-07 |
| IT1053283B (en) | 1981-08-31 |
| AU499965B2 (en) | 1979-05-10 |
| BE837323A (en) | 1976-07-06 |
| CA1045050A (en) | 1978-12-26 |
| DE2600228B2 (en) | 1981-05-07 |