FR831897A - Device for unclogging industrial filters - Google Patents
Device for unclogging industrial filtersInfo
- Publication number
- FR831897A FR831897A FR831897DA FR831897A FR 831897 A FR831897 A FR 831897A FR 831897D A FR831897D A FR 831897DA FR 831897 A FR831897 A FR 831897A
- Authority
- FR
- France
- Prior art keywords
- unclogging
- industrial filters
- filters
- industrial
- unclogging industrial
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM137956D DE715663C (en) | 1937-04-29 | 1937-04-29 | Filter system for liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
FR831897A true FR831897A (en) | 1938-09-15 |
Family
ID=7333955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR831897D Expired FR831897A (en) | 1937-04-29 | 1937-04-22 | Device for unclogging industrial filters |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE715663C (en) |
FR (1) | FR831897A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1150951B (en) * | 1954-05-10 | 1963-07-04 | Menzel U Co | Filter switching device for liquid or gaseous media |
DE1051774B (en) * | 1955-07-05 | 1959-03-05 | Paul Andre | Process and system for chemical cleaning of clothing, towels, fabrics or the like. |
DE1059884B (en) * | 1955-11-15 | 1959-06-25 | Napier & Son Ltd | Backwashable filter device |
DE1064917B (en) * | 1957-01-28 | 1959-09-10 | Walter Jordan | Switching device for the shut-off devices for backwashing filter groups for liquid transfer systems |
US2879891A (en) * | 1957-06-13 | 1959-03-31 | Pfaudler Permutit Inc | Filtering apparatus and method of operating same |
DE1417042B1 (en) * | 1959-09-25 | 1969-09-04 | Krupp Gmbh | Filter device |
GB915532A (en) * | 1959-11-04 | 1963-01-16 | Yarrow & Co Ltd | Improvements in and relating to apparatus for filtering liquid |
DE1138021B (en) * | 1959-12-12 | 1962-10-18 | Boll & Kirch G M B H | filter |
GB984282A (en) * | 1960-06-09 | 1965-02-24 | John Paterson Brydon | Straining apparatus |
DE1205951B (en) * | 1961-11-02 | 1965-12-02 | Teves Kg Alfred | Filter device |
DE1241803B (en) * | 1963-03-04 | 1967-06-08 | Muller Jacques | Shut-off device for automatic, periodic desludging of filter candles by backwashing |
US3447684A (en) * | 1964-12-21 | 1969-06-03 | Carrier Corp | Fluid strainer |
GB1591631A (en) * | 1977-01-27 | 1981-06-24 | Lucas Industries Ltd | Coanda-type filters |
GB2057634B (en) * | 1979-09-06 | 1983-05-18 | Gen Motors Ltd | Relief valve assemblies |
DE3313539A1 (en) * | 1983-04-14 | 1984-10-18 | EPE Eppensteiner GmbH, 6834 Ketsch | Filter unit |
-
1937
- 1937-04-22 FR FR831897D patent/FR831897A/en not_active Expired
- 1937-04-29 DE DEM137956D patent/DE715663C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE715663C (en) | 1942-01-05 |
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