AT338834B - FILTER DEVICE - Google Patents
FILTER DEVICEInfo
- Publication number
- AT338834B AT338834B AT47974A AT47974A AT338834B AT 338834 B AT338834 B AT 338834B AT 47974 A AT47974 A AT 47974A AT 47974 A AT47974 A AT 47974A AT 338834 B AT338834 B AT 338834B
- Authority
- AT
- Austria
- Prior art keywords
- filter device
- filter
- Prior art date
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
- B01D29/01—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
- B01D29/03—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 self-supporting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19737332697U DE7332697U (en) | 1973-09-08 | 1973-09-08 | FILTER UNIT |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA47974A ATA47974A (en) | 1977-01-15 |
AT338834B true AT338834B (en) | 1977-09-12 |
Family
ID=6640489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT47974A AT338834B (en) | 1973-09-08 | 1974-01-21 | FILTER DEVICE |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT338834B (en) |
CH (1) | CH568775A5 (en) |
DE (1) | DE7332697U (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2950300C2 (en) * | 1979-12-14 | 1983-07-14 | Seitz-Werke Gmbh, 6550 Bad Kreuznach | Pressure filter for solids separation |
DE4441040C1 (en) * | 1994-11-18 | 1996-05-02 | Mann & Hummel Filter | Filter device |
-
1973
- 1973-09-08 DE DE19737332697U patent/DE7332697U/en not_active Expired
-
1974
- 1974-01-21 AT AT47974A patent/AT338834B/en not_active IP Right Cessation
- 1974-06-20 CH CH844274A patent/CH568775A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE7332697U (en) | 1974-01-03 |
CH568775A5 (en) | 1975-11-14 |
ATA47974A (en) | 1977-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification | ||
EEIH | Change in the person of patent owner |