FR2292506B1 - - Google Patents
Info
- Publication number
- FR2292506B1 FR2292506B1 FR7536146A FR7536146A FR2292506B1 FR 2292506 B1 FR2292506 B1 FR 2292506B1 FR 7536146 A FR7536146 A FR 7536146A FR 7536146 A FR7536146 A FR 7536146A FR 2292506 B1 FR2292506 B1 FR 2292506B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- 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
- B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Soy Sauces And Products Related Thereto (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3002874A IT1031041B (it) | 1974-11-29 | 1974-11-29 | Filtro in particolare per uso enclogico |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2292506A1 FR2292506A1 (fr) | 1976-06-25 |
| FR2292506B1 true FR2292506B1 (es) | 1982-04-30 |
Family
ID=11228895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7536146A Granted FR2292506A1 (fr) | 1974-11-29 | 1975-11-26 | Appareil de filtration a usage oenologique |
Country Status (8)
| Country | Link |
|---|---|
| AR (1) | AR205414A1 (es) |
| AT (1) | AT350590B (es) |
| BE (1) | BE836069A (es) |
| DE (1) | DE2461778C2 (es) |
| ES (1) | ES443023A1 (es) |
| FR (1) | FR2292506A1 (es) |
| GB (1) | GB1524219A (es) |
| IT (1) | IT1031041B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10305865B4 (de) * | 2003-02-13 | 2006-06-08 | Itn Nanovation Gmbh | Filtrationsvorrichtung |
| CN109331540A (zh) * | 2018-08-05 | 2019-02-15 | 高云芝 | 一种冷冻过滤机组的余液处理工艺 |
| CN112007424B (zh) * | 2020-08-28 | 2022-05-13 | 烟台嘉桐酒业有限公司 | 一种葡萄酒制作用澄清过滤装置 |
| CN112978824B (zh) * | 2021-04-21 | 2021-08-31 | 天津太平洋制药有限公司 | 一种制药废水处理装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2874848A (en) * | 1955-04-05 | 1959-02-24 | Berkshire Mfg Company | Pressure leaf filter with pneumatic vibrator for residue removal |
| US3482700A (en) * | 1968-06-17 | 1969-12-09 | Michael J Bebech | Multiple filter element cleaning means |
| US3708072A (en) * | 1970-10-13 | 1973-01-02 | Industrial Filter Pump Mfg Co | Method and apparatus for controlling filter cake thickness and for compressing a filter cake |
-
1974
- 1974-11-29 IT IT3002874A patent/IT1031041B/it active
- 1974-12-30 DE DE2461778A patent/DE2461778C2/de not_active Expired
-
1975
- 1975-01-01 AR AR261381A patent/AR205414A1/es active
- 1975-08-20 AT AT644375A patent/AT350590B/de not_active IP Right Cessation
- 1975-11-14 GB GB47011/75A patent/GB1524219A/en not_active Expired
- 1975-11-26 FR FR7536146A patent/FR2292506A1/fr active Granted
- 1975-11-28 BE BE162269A patent/BE836069A/xx not_active IP Right Cessation
- 1975-11-28 ES ES443023A patent/ES443023A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES443023A1 (es) | 1977-04-16 |
| DE2461778A1 (de) | 1976-08-12 |
| GB1524219A (en) | 1978-09-06 |
| AR205414A1 (es) | 1976-04-30 |
| ATA644375A (de) | 1978-11-15 |
| FR2292506A1 (fr) | 1976-06-25 |
| IT1031041B (it) | 1979-04-30 |
| AT350590B (de) | 1979-06-11 |
| DE2461778C2 (de) | 1987-10-01 |
| BE836069A (fr) | 1976-03-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |