IT7968075A0 - Cartuccia di filtrazione particolarmente per filtri d aria di motoridi autoveicoli - Google Patents
Cartuccia di filtrazione particolarmente per filtri d aria di motoridi autoveicoliInfo
- Publication number
- IT7968075A0 IT7968075A0 IT7968075A IT6807579A IT7968075A0 IT 7968075 A0 IT7968075 A0 IT 7968075A0 IT 7968075 A IT7968075 A IT 7968075A IT 6807579 A IT6807579 A IT 6807579A IT 7968075 A0 IT7968075 A0 IT 7968075A0
- Authority
- IT
- Italy
- Prior art keywords
- air filters
- filtration cartridge
- vehicle engines
- cartridge particularly
- engines
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
-
- 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
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/06—Details of supporting structures for filtering material, e.g. cores
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7815118A FR2426487A1 (fr) | 1978-05-22 | 1978-05-22 | Cartouche de filtration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7968075A0 true IT7968075A0 (it) | 1979-05-21 |
| IT1118644B IT1118644B (it) | 1986-03-03 |
Family
ID=9208527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT68075/79A IT1118644B (it) | 1978-05-22 | 1979-05-21 | Cartuccia di filtrazione particolarmente per filtri d aria di motori di autoveicoli |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE7914706U1 (it) |
| ES (1) | ES480755A1 (it) |
| FR (1) | FR2426487A1 (it) |
| GB (1) | GB2020995B (it) |
| IT (1) | IT1118644B (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5098767A (en) * | 1989-02-15 | 1992-03-24 | Pall Corporation | Filter device with micropleats and macropleats |
| GB2260916B (en) * | 1989-02-15 | 1993-10-27 | Pall Corp | Filter device |
| CA1339960C (en) * | 1989-02-15 | 1998-07-21 | Staffan B. Linnersten | V-pleated filter device |
| DE4328846C2 (de) * | 1993-08-27 | 1999-05-20 | Mann & Hummel Filter | Verfahren zur Herstellung eines Filtereinsatzes und durch dieses Verfahren hergestellter Filtereinsatz |
| DE9420505U1 (de) * | 1994-12-22 | 1995-02-02 | Camfil GmbH, 23858 Reinfeld | Gasfilterpaket |
| DE19624523A1 (de) * | 1996-06-20 | 1998-01-02 | Mann & Hummel Filter | Filter |
| DE19737700A1 (de) * | 1997-08-29 | 1999-03-04 | Mann & Hummel Filter | Filterelement |
| IES80929B2 (en) * | 1997-11-26 | 1999-06-30 | Donal Richard Mcgoey | Filter with form-retaining stabilizing means |
| DK176097B1 (da) * | 2004-03-17 | 2006-06-06 | Nordic Air Filtration As | Fremgangsmåde til fremstilling af et filterelement samt filterelement fremstillet ved fremgangsmåden |
| DE102005036366C5 (de) * | 2005-07-29 | 2018-09-06 | Mann+Hummel Gmbh | Verfahren zur Stabilisierung von gefalteten Filtermedien sowie ein durch dieses Verfahren stabilisiertes Filtermedium |
| DE202006008596U1 (de) * | 2006-05-29 | 2007-10-11 | Mann + Hummel Gmbh | Filterelement zur Reinigung eines Fluids |
| KR102932356B1 (ko) | 2019-09-17 | 2026-02-27 | 코웨이 주식회사 | 튜브형상의 절곡형 필터부재 |
| CN213049884U (zh) * | 2020-06-17 | 2021-04-27 | 广州市华滤环保设备有限公司 | 一种除尘滤筒 |
| DE102020120248A1 (de) * | 2020-07-31 | 2022-02-03 | Mann+Hummel Gmbh | Filterelement und Verfahren zum Herstellen eines Filterelements |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT977798B (it) * | 1973-02-15 | 1974-09-20 | Carello & C Spa Fausto | Procedimento per la fabbricazione del pacco filtrante di cartucce per filtri d aria di motori a combu stione intern |
-
1978
- 1978-05-22 FR FR7815118A patent/FR2426487A1/fr active Granted
-
1979
- 1979-05-03 GB GB7915383A patent/GB2020995B/en not_active Expired
- 1979-05-21 ES ES480755A patent/ES480755A1/es not_active Expired
- 1979-05-21 DE DE19797914706U patent/DE7914706U1/de not_active Expired
- 1979-05-21 IT IT68075/79A patent/IT1118644B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE7914706U1 (de) | 1979-10-25 |
| IT1118644B (it) | 1986-03-03 |
| GB2020995B (en) | 1982-09-02 |
| GB2020995A (en) | 1979-11-28 |
| FR2426487B1 (it) | 1982-04-23 |
| ES480755A1 (es) | 1979-11-16 |
| FR2426487A1 (fr) | 1979-12-21 |
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