EP0290200A3 - Self-cleaning rotary screen for filtering air - Google Patents
Self-cleaning rotary screen for filtering air Download PDFInfo
- Publication number
- EP0290200A3 EP0290200A3 EP88303843A EP88303843A EP0290200A3 EP 0290200 A3 EP0290200 A3 EP 0290200A3 EP 88303843 A EP88303843 A EP 88303843A EP 88303843 A EP88303843 A EP 88303843A EP 0290200 A3 EP0290200 A3 EP 0290200A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- self
- rotary screen
- filtering air
- cleaning rotary
- cleaning
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4391587A | 1987-04-29 | 1987-04-29 | |
US43915 | 1987-04-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0290200A2 EP0290200A2 (en) | 1988-11-09 |
EP0290200A3 true EP0290200A3 (en) | 1989-06-21 |
EP0290200B1 EP0290200B1 (en) | 1991-09-11 |
Family
ID=21929567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19880303843 Expired EP0290200B1 (en) | 1987-04-29 | 1988-04-28 | Self-cleaning rotary screen for filtering air |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0290200B1 (en) |
CA (1) | CA1318607C (en) |
DE (1) | DE3864733D1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5183487A (en) * | 1992-04-24 | 1993-02-02 | Deere & Company | Trash handling apparatus for a self-cleaning rotary screen |
EP1035308B1 (en) * | 1999-03-10 | 2004-07-14 | CLAAS Selbstfahrende Erntemaschinen GmbH | Self-propelled harvesting machine |
DE102009056432A1 (en) * | 2009-12-02 | 2011-06-09 | Claas Selbstfahrende Erntemaschinen Gmbh | Air cleaner for self-propelled harvesting machine, has rotary supported filter screen and cleaning unit that is arranged on air inlet side of filter screen |
CN107059176B (en) * | 2017-05-17 | 2023-06-27 | 晋中经纬恒腾纺机有限公司 | Automatic cleaning device for filter screen of cotton suction bellows of ring spinning machine |
DE102023101881A1 (en) * | 2023-01-26 | 2024-08-01 | Claas Selbstfahrende Erntemaschinen Gmbh | Self-propelled harvester |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1407943A1 (en) * | 1962-11-26 | 1969-10-02 | Elmer Dreher | Drum filter |
DE2556687A1 (en) * | 1974-12-24 | 1976-07-08 | Massey Ferguson Services Nv | Air cleaner in current serving harvesting machine radiator - is eliminated in which between rotating drum and stationary members |
DE2542568A1 (en) * | 1975-09-24 | 1977-04-07 | Ltg Lufttechnische Gmbh | Filter for air contg. fibres, dust, etc. - esp. for use in spinning and similar textile operations |
US4233040A (en) * | 1978-07-05 | 1980-11-11 | Deere & Company | Self-cleaning rotary filter for the cooling air inlet of an engine enclosure |
WO1985001311A1 (en) * | 1983-09-23 | 1985-03-28 | Massey-Ferguson Services N.V. | An agricultural harvester heat exchanger |
-
1988
- 1988-04-14 CA CA000564168A patent/CA1318607C/en not_active Expired - Fee Related
- 1988-04-28 EP EP19880303843 patent/EP0290200B1/en not_active Expired
- 1988-04-28 DE DE8888303843T patent/DE3864733D1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1407943A1 (en) * | 1962-11-26 | 1969-10-02 | Elmer Dreher | Drum filter |
DE2556687A1 (en) * | 1974-12-24 | 1976-07-08 | Massey Ferguson Services Nv | Air cleaner in current serving harvesting machine radiator - is eliminated in which between rotating drum and stationary members |
DE2542568A1 (en) * | 1975-09-24 | 1977-04-07 | Ltg Lufttechnische Gmbh | Filter for air contg. fibres, dust, etc. - esp. for use in spinning and similar textile operations |
US4233040A (en) * | 1978-07-05 | 1980-11-11 | Deere & Company | Self-cleaning rotary filter for the cooling air inlet of an engine enclosure |
WO1985001311A1 (en) * | 1983-09-23 | 1985-03-28 | Massey-Ferguson Services N.V. | An agricultural harvester heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
CA1318607C (en) | 1993-06-01 |
EP0290200B1 (en) | 1991-09-11 |
DE3864733D1 (en) | 1991-10-17 |
EP0290200A2 (en) | 1988-11-09 |
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Legal Events
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ITF | It: translation for a ep patent filed |
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