NL227974A - - Google Patents
Info
- Publication number
- NL227974A NL227974A NL227974DA NL227974A NL 227974 A NL227974 A NL 227974A NL 227974D A NL227974D A NL 227974DA NL 227974 A NL227974 A NL 227974A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
- B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Soil Working Implements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP18602A DE1197394B (de) | 1957-05-21 | 1957-05-21 | Raeumer fuer Absetzbecken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL227974A true NL227974A (en:Method) |
Family
ID=7367083
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL227974D NL227974A (en:Method) | 1957-05-21 | ||
| NL6607038A NL6607038A (en:Method) | 1957-05-21 | 1966-05-23 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6607038A NL6607038A (en:Method) | 1957-05-21 | 1966-05-23 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1197394B (en:Method) |
| NL (2) | NL6607038A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1584971C3 (de) * | 1965-12-17 | 1979-04-12 | Passavant-Werke Michelbacher Huette, 6209 Aarbergen | Räumvorrichtung für runde Kläroder Eindickerbecken ohne Mittelbauwerk |
| US5423980A (en) * | 1994-01-18 | 1995-06-13 | Envirex Inc. | Wastewater treatment apparatus with ice resistant adjustable friction drive |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB378890A (en) * | 1931-04-13 | 1932-08-15 | William Warren Triggs | Improvements in sedimentation apparatus |
| FR765906A (fr) * | 1933-12-21 | 1934-06-18 | Kaolins Du Morbihan | Perfectionnements aux appareils dits épaississeurs |
| US2150865A (en) * | 1936-09-25 | 1939-03-14 | Chain Belt Co | Sedimentation apparatus |
| DE715867C (de) * | 1937-09-15 | 1942-01-08 | Kloeckner Humboldt Deutz Ag | Eindicker mit einer vom Rande des Eindickerbehaelters aus kreisend bewegten Kette |
-
0
- NL NL227974D patent/NL227974A/xx unknown
-
1957
- 1957-05-21 DE DEP18602A patent/DE1197394B/de active Pending
-
1966
- 1966-05-23 NL NL6607038A patent/NL6607038A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6607038A (en:Method) | 1966-08-25 |
| DE1197394B (de) | 1965-07-22 |