ES302796A1 - Perfeccionamientos en filtros para fluidos - Google Patents
Perfeccionamientos en filtros para fluidosInfo
- Publication number
- ES302796A1 ES302796A1 ES0302796A ES302796A ES302796A1 ES 302796 A1 ES302796 A1 ES 302796A1 ES 0302796 A ES0302796 A ES 0302796A ES 302796 A ES302796 A ES 302796A ES 302796 A1 ES302796 A1 ES 302796A1
- Authority
- ES
- Spain
- Prior art keywords
- needles
- fibrous mass
- filaments
- mass
- fibrous
- 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
- 239000012530 fluid Substances 0.000 title 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 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
- B01D29/111—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
-
- 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
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
- B01D39/163—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin sintered or bonded
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR972867A FR1400619A (fr) | 1964-04-29 | 1964-04-29 | Filtre à fluide perfectionné |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES302796A1 true ES302796A1 (es) | 1964-11-01 |
Family
ID=8829013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0302796A Expired ES302796A1 (es) | 1964-04-29 | 1964-08-04 | Perfeccionamientos en filtros para fluidos |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES302796A1 (fr) |
| FR (1) | FR1400619A (fr) |
| GB (1) | GB1084282A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2158629A5 (fr) * | 1971-10-26 | 1973-06-15 | Giffard L | |
| US4356090A (en) * | 1981-09-28 | 1982-10-26 | Marine Construction & Design Co. | Flow-through oil/water separation filter |
| CA2473595C (fr) | 2001-10-23 | 2012-08-14 | Ge Osmonics, Inc. | Support non-tisse tridimensionnel et filtre et procede connexes |
| ES2643539T3 (es) | 2013-11-06 | 2017-11-23 | General Electric Company | Filtro de profundidad soplado en estado fundido, procedimiento y máquina para su preparación |
| US11845019B2 (en) | 2013-11-06 | 2023-12-19 | Bl Technologies, Inc. | Large format melt-blown depth filter cartridge |
| WO2016175982A1 (fr) | 2015-04-28 | 2016-11-03 | General Electric Company | Élément de filtre de profondeur obtenu par fusion-soufflage et son procédé, et machine de fabrication |
-
0
- GB GB1084282D patent/GB1084282A/en not_active Expired
-
1964
- 1964-04-29 FR FR972867A patent/FR1400619A/fr not_active Expired
- 1964-08-04 ES ES0302796A patent/ES302796A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1084282A (fr) | 1900-01-01 |
| FR1400619A (fr) | 1965-05-28 |
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