FR824788A - Filter refinements - Google Patents
Filter refinementsInfo
- Publication number
- FR824788A FR824788A FR824788DA FR824788A FR 824788 A FR824788 A FR 824788A FR 824788D A FR824788D A FR 824788DA FR 824788 A FR824788 A FR 824788A
- Authority
- FR
- France
- Prior art keywords
- refinements
- filter
- filter refinements
- 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
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US824788XA | 1936-07-27 | 1936-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR824788A true FR824788A (en) | 1938-02-16 |
Family
ID=22171480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR824788D Expired FR824788A (en) | 1936-07-27 | 1937-07-24 | Filter refinements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR824788A (en) |
-
1937
- 1937-07-24 FR FR824788D patent/FR824788A/en not_active Expired
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