FR925024A - Perfectionnements aux appareils de filtrage de liquides - Google Patents
Perfectionnements aux appareils de filtrage de liquidesInfo
- Publication number
- FR925024A FR925024A FR925024DA FR925024A FR 925024 A FR925024 A FR 925024A FR 925024D A FR925024D A FR 925024DA FR 925024 A FR925024 A FR 925024A
- Authority
- FR
- France
- Prior art keywords
- liquid filtering
- filtering devices
- devices
- liquid
- filtering
- 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
- 238000001914 filtration Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
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
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20233/43A GB575167A (en) | 1943-12-03 | 1943-12-03 | Improvements in straining or filtering apparatus for liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
FR925024A true FR925024A (fr) | 1947-08-22 |
Family
ID=10142573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR925024D Expired FR925024A (fr) | 1943-12-03 | 1946-03-11 | Perfectionnements aux appareils de filtrage de liquides |
Country Status (5)
Country | Link |
---|---|
US (1) | US2453622A (fr) |
DE (1) | DE815485C (fr) |
ES (1) | ES179785A1 (fr) |
FR (1) | FR925024A (fr) |
GB (1) | GB575167A (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE512171A (fr) * | 1952-06-27 | |||
NL87468C (fr) * | 1953-05-11 | |||
DE1035619B (de) * | 1954-04-14 | 1958-08-07 | Apv Co Ltd | Spaltfilter |
US2873030A (en) * | 1954-05-04 | 1959-02-10 | Cuno Eng Corp | Filter |
DE1042543B (de) * | 1955-10-07 | 1958-11-06 | Mann & Hummel Filter | Spaltfilter |
DE1008713B (de) * | 1956-03-17 | 1957-05-23 | Alfred Knecht | Spaltfiltereinsatz fuer Fluessigkeitsfilter |
DE1037422B (de) * | 1956-09-07 | 1958-08-28 | Mann & Hummel Filter | Spaltfilter |
DE1140174B (de) * | 1959-06-26 | 1962-11-29 | Mann & Hummel Filter | Spaltfilter |
US3429445A (en) * | 1967-12-01 | 1969-02-25 | Koehler Dayton | Self-cleaning filter |
JPS5631295Y2 (fr) * | 1976-06-17 | 1981-07-25 | ||
JP5877421B2 (ja) * | 2011-01-04 | 2016-03-08 | 達男 石橋 | 積層型ろ過体 |
CN112774301A (zh) * | 2021-01-07 | 2021-05-11 | 佘李玉 | 一种污水中杂物过滤装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1581998A (en) * | 1923-02-03 | 1926-04-20 | Fulcher Frank Christian | Straining or filtering apparatus |
US1673743A (en) * | 1923-06-22 | 1928-06-12 | Fulcher Frank Christian | Straining or filtering apparatus |
US1657346A (en) * | 1927-01-19 | 1928-01-24 | Cuno Eng Corp | Filter for fluids |
GB307267A (en) * | 1928-07-31 | 1929-03-07 | Herbert Alexander Thompson | Improvements relating to filtering or like devices |
US1719346A (en) * | 1928-10-26 | 1929-07-02 | Swinney Brothers Ltd | Filtering or like device |
US1754728A (en) * | 1929-01-17 | 1930-04-15 | Swinney Brothers Ltd | Filtering or like device |
US1852873A (en) * | 1930-05-31 | 1932-04-05 | George P Berger | Paint strainer |
US1877451A (en) * | 1930-08-15 | 1932-09-13 | Fulcher Frank Christian | Filtering or fine straining apparatus for liquids |
US1877449A (en) * | 1930-08-15 | 1932-09-13 | Fulcher Frank Christian | Filtering or fine straining apparatus for liquids |
US1877450A (en) * | 1930-08-15 | 1932-09-13 | Fulcher Frank Christian | Filtering or fine straining apparatus for liquids |
US1926557A (en) * | 1931-04-10 | 1933-09-12 | Cuno Eng Corp | Filter |
DE608097C (de) * | 1931-05-22 | 1935-01-15 | Frank Christian Fulcher | Seiher fuer Fluessigkeiten |
US1938934A (en) * | 1931-06-17 | 1933-12-12 | Lewis L Scott | Filtering apparatus |
US1976547A (en) * | 1932-12-06 | 1934-10-09 | Gen Electric | Filter for liquid and gas substances |
US2029611A (en) * | 1934-05-10 | 1936-02-04 | United Eng & Constructors Inc | Disk filter |
US2227344A (en) * | 1938-09-23 | 1940-12-31 | Hartmann Willy | Liquid filter |
US2298865A (en) * | 1939-04-11 | 1942-10-13 | Auto Klean Strainers Ltd | Straining or filtering apparatus for liquids |
US2289539A (en) * | 1940-01-05 | 1942-07-14 | Cuno Eng Corp | Filter |
US2365525A (en) * | 1941-07-09 | 1944-12-19 | Bendix Aviat Corp | Self-cleaning filter element |
-
1943
- 1943-12-03 GB GB20233/43A patent/GB575167A/en not_active Expired
-
1944
- 1944-12-01 US US566203A patent/US2453622A/en not_active Expired - Lifetime
-
1946
- 1946-03-11 FR FR925024D patent/FR925024A/fr not_active Expired
-
1947
- 1947-09-17 ES ES0179785A patent/ES179785A1/es not_active Expired
-
1948
- 1948-12-08 DE DEP24072D patent/DE815485C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE815485C (de) | 1951-10-01 |
US2453622A (en) | 1948-11-09 |
ES179785A1 (es) | 1947-11-01 |
GB575167A (en) | 1946-02-06 |
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