FR2485383B3 - - Google Patents
Info
- Publication number
- FR2485383B3 FR2485383B3 FR8014590A FR8014590A FR2485383B3 FR 2485383 B3 FR2485383 B3 FR 2485383B3 FR 8014590 A FR8014590 A FR 8014590A FR 8014590 A FR8014590 A FR 8014590A FR 2485383 B3 FR2485383 B3 FR 2485383B3
- 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
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
-
- 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014590A FR2485383A1 (en) | 1980-06-27 | 1980-06-27 | Linkage to raise and lower surface skimmer of decantation tank - is actuated by low pressure pneumatic jack pref. rubber bellows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014590A FR2485383A1 (en) | 1980-06-27 | 1980-06-27 | Linkage to raise and lower surface skimmer of decantation tank - is actuated by low pressure pneumatic jack pref. rubber bellows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2485383A1 FR2485383A1 (en) | 1981-12-31 |
| FR2485383B3 true FR2485383B3 (en) | 1983-04-08 |
Family
ID=9243694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8014590A Granted FR2485383A1 (en) | 1980-06-27 | 1980-06-27 | Linkage to raise and lower surface skimmer of decantation tank - is actuated by low pressure pneumatic jack pref. rubber bellows |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2485383A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8811066D0 (en) * | 1988-05-10 | 1988-06-15 | Handling Consultants Ltd | Device for skimming material from free surface of body of liquid |
| US5454942A (en) * | 1994-08-23 | 1995-10-03 | Anglian Water Plc | Apparatus for the removal of floating sludge in dissolved air floatation basins at water purification and waste water treatment plants |
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1980
- 1980-06-27 FR FR8014590A patent/FR2485383A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2485383A1 (en) | 1981-12-31 |