DE69410785T2 - Umspulmechanismus für filtermittel - Google Patents
Umspulmechanismus für filtermittelInfo
- Publication number
- DE69410785T2 DE69410785T2 DE69410785T DE69410785T DE69410785T2 DE 69410785 T2 DE69410785 T2 DE 69410785T2 DE 69410785 T DE69410785 T DE 69410785T DE 69410785 T DE69410785 T DE 69410785T DE 69410785 T2 DE69410785 T2 DE 69410785T2
- Authority
- DE
- Germany
- Prior art keywords
- rewinding mechanism
- filter agents
- agents
- filter
- rewinding
- 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 - Fee Related
Links
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
- B01D29/09—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 filtering bands, e.g. movable between filtering operations
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/021,996 US5344556A (en) | 1993-02-24 | 1993-02-24 | Filter media rewinding mechanism |
PCT/US1994/002190 WO1994019087A1 (en) | 1993-02-24 | 1994-02-22 | Filter media rewinding mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69410785D1 DE69410785D1 (de) | 1998-07-09 |
DE69410785T2 true DE69410785T2 (de) | 1999-02-11 |
Family
ID=21807280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69410785T Expired - Fee Related DE69410785T2 (de) | 1993-02-24 | 1994-02-22 | Umspulmechanismus für filtermittel |
Country Status (5)
Country | Link |
---|---|
US (1) | US5344556A (de) |
EP (1) | EP0686059B1 (de) |
CA (1) | CA2154072A1 (de) |
DE (1) | DE69410785T2 (de) |
WO (1) | WO1994019087A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5565112A (en) * | 1994-06-20 | 1996-10-15 | Filtra-Systems Company | Method for retrofitting filters with permanent filter media belt |
US5961828A (en) * | 1997-10-02 | 1999-10-05 | Henry Filters, Inc. | Compact drive system utilizing gear box with worm and cycloidal gears |
US5961847A (en) * | 1997-11-14 | 1999-10-05 | Henry Filters, Inc. | Filter apparatus with dual drive loops |
US6174446B1 (en) | 1999-03-23 | 2001-01-16 | Erik J. Andresen | Vacuum filter apparatus and method for recovering contaminated liquid |
DE10011398A1 (de) * | 2000-03-09 | 2001-09-27 | Erhard Wendlandt | Verfahren zur Flüssigkeitstiltration, in der Form der Oberflächen- und Tiefenfiltration, mit Hilfe von kontinuierlich arbeitenden Prozeßvliesfilter-Anlagen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US794631A (en) * | 1905-01-26 | 1905-07-11 | James S Milne | Filtering apparatus. |
US3341148A (en) * | 1966-03-22 | 1967-09-12 | Gayley Wycombe Corp | Take-up apparatus |
US3506128A (en) * | 1967-03-28 | 1970-04-14 | Ajem Lab Inc | Filter apparatus |
US4693836A (en) * | 1986-04-28 | 1987-09-15 | Amsted Industries Incorporated | Filter apparatus with bypass prevention |
US4761226A (en) * | 1986-09-30 | 1988-08-02 | Henry Filters, Inc. | Continuously operable power actuated vacuum filter |
US4715964A (en) * | 1986-11-19 | 1987-12-29 | Henry Filters, Inc. | Method for filtering contaminated liquids |
US5238565A (en) * | 1991-10-04 | 1993-08-24 | Filter Tech, Inc. | Liquid filtration apparatus with adjustable media guide and improved segregation of clean and contaminated liquid |
-
1993
- 1993-02-24 US US08/021,996 patent/US5344556A/en not_active Expired - Fee Related
-
1994
- 1994-02-22 DE DE69410785T patent/DE69410785T2/de not_active Expired - Fee Related
- 1994-02-22 EP EP94911432A patent/EP0686059B1/de not_active Expired - Lifetime
- 1994-02-22 WO PCT/US1994/002190 patent/WO1994019087A1/en active IP Right Grant
- 1994-02-22 CA CA002154072A patent/CA2154072A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0686059B1 (de) | 1998-06-03 |
CA2154072A1 (en) | 1994-09-07 |
DE69410785D1 (de) | 1998-07-09 |
US5344556A (en) | 1994-09-06 |
EP0686059A1 (de) | 1995-12-13 |
EP0686059A4 (de) | 1996-12-27 |
WO1994019087A1 (en) | 1994-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |