IT1009458B - Filtro per fluidi e procedimento per la sua fabbricazione - Google Patents
Filtro per fluidi e procedimento per la sua fabbricazioneInfo
- Publication number
- IT1009458B IT1009458B IT68197/74A IT6819774A IT1009458B IT 1009458 B IT1009458 B IT 1009458B IT 68197/74 A IT68197/74 A IT 68197/74A IT 6819774 A IT6819774 A IT 6819774A IT 1009458 B IT1009458 B IT 1009458B
- Authority
- IT
- Italy
- Prior art keywords
- fluids
- procedure
- filter
- manufacturing
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
-
- 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
- B01D29/01—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 flat filtering elements
- B01D29/012—Making filtering elements
-
- 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
- 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
- B01D39/1669—Cellular material
- B01D39/1676—Cellular material of synthetic origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/10—Filtering material manufacturing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT68197/74A IT1009458B (it) | 1974-04-12 | 1974-04-12 | Filtro per fluidi e procedimento per la sua fabbricazione |
| ES435980A ES435980A1 (es) | 1974-04-12 | 1975-03-25 | Perfeccionamientos en filtros para liquidos o fluidos gase-osos. |
| DE19752513170 DE2513170A1 (de) | 1974-04-12 | 1975-03-25 | Filter fuer fluide und verfahren zu seiner herstellung |
| FR7511478A FR2267142A1 (en) | 1974-04-12 | 1975-04-11 | Cylindrical plastic filter element - obtd. from a plastic moulding whose outer and inner impervious skin is removed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT68197/74A IT1009458B (it) | 1974-04-12 | 1974-04-12 | Filtro per fluidi e procedimento per la sua fabbricazione |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1009458B true IT1009458B (it) | 1976-12-10 |
Family
ID=11308444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT68197/74A IT1009458B (it) | 1974-04-12 | 1974-04-12 | Filtro per fluidi e procedimento per la sua fabbricazione |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2513170A1 (it) |
| ES (1) | ES435980A1 (it) |
| FR (1) | FR2267142A1 (it) |
| IT (1) | IT1009458B (it) |
-
1974
- 1974-04-12 IT IT68197/74A patent/IT1009458B/it active
-
1975
- 1975-03-25 DE DE19752513170 patent/DE2513170A1/de active Pending
- 1975-03-25 ES ES435980A patent/ES435980A1/es not_active Expired
- 1975-04-11 FR FR7511478A patent/FR2267142A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES435980A1 (es) | 1976-12-16 |
| DE2513170A1 (de) | 1975-10-30 |
| FR2267142A1 (en) | 1975-11-07 |
| FR2267142B3 (it) | 1978-10-06 |
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