IT1239818B - A filter for treating lubrication oil in internal combustion engines - Google Patents
A filter for treating lubrication oil in internal combustion enginesInfo
- Publication number
- IT1239818B IT1239818B IT19806A IT1980690A IT1239818B IT 1239818 B IT1239818 B IT 1239818B IT 19806 A IT19806 A IT 19806A IT 1980690 A IT1980690 A IT 1980690A IT 1239818 B IT1239818 B IT 1239818B
- Authority
- IT
- Italy
- Prior art keywords
- filter
- treating
- internal combustion
- combustion engines
- oil
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 238000005461 lubrication Methods 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000004220 aggregation Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
This invention concerns a filter for treating lubrication oil in internal combustion engines, comprising, inside a cup-shaped casing enclosed by a head with a connection communicating with the engine and a concentric crown of holes communicating with the oil sump, a hollow-cylinder filter pack, characterised in that in the space between the filter pack and the casing there is, integrally connected to the said filter pack, a container made of a material which is permeable to oil and filled with active carbon in a state of aggregation which is also permeable to oil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19806A IT1239818B (en) | 1990-03-26 | 1990-03-26 | A filter for treating lubrication oil in internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19806A IT1239818B (en) | 1990-03-26 | 1990-03-26 | A filter for treating lubrication oil in internal combustion engines |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9019806A0 IT9019806A0 (en) | 1990-03-26 |
IT9019806A1 IT9019806A1 (en) | 1991-09-26 |
IT1239818B true IT1239818B (en) | 1993-11-15 |
Family
ID=11161427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19806A IT1239818B (en) | 1990-03-26 | 1990-03-26 | A filter for treating lubrication oil in internal combustion engines |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1239818B (en) |
-
1990
- 1990-03-26 IT IT19806A patent/IT1239818B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9019806A1 (en) | 1991-09-26 |
IT9019806A0 (en) | 1990-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970627 |