BE651702A - - Google Patents
Info
- Publication number
- BE651702A BE651702A BE651702DA BE651702A BE 651702 A BE651702 A BE 651702A BE 651702D A BE651702D A BE 651702DA BE 651702 A BE651702 A BE 651702A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
- B01D24/4636—Counter-current flushing, e.g. by air with backwash shoes; with nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4015—Bayonet connecting means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1012763A CH402817A (en) | 1963-08-15 | 1963-08-15 | Manufacturing process of a concrete filter base of a rapid filter system and a filter base produced according to the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE651702A true BE651702A (en) | 1965-02-12 |
Family
ID=4359656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE651702D BE651702A (en) | 1963-08-15 | 1964-08-12 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT243819B (en) |
| BE (1) | BE651702A (en) |
| CH (1) | CH402817A (en) |
| DE (1) | DE1302745C2 (en) |
| GB (1) | GB1043934A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3023134A1 (en) * | 2014-11-20 | 2016-05-25 | Kleemeier, Schewe & Co. KSH GmbH | Filter nozzle |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH627090A5 (en) * | 1978-05-10 | 1981-12-31 | Sulzer Ag | |
| FR2625915B1 (en) * | 1988-01-15 | 1990-05-25 | Degremont | PROCESS FOR THE MANUFACTURE OF FLOORS FOR FILTERS, AND FLOORS THUS PRODUCED |
| US6110366A (en) * | 1999-05-13 | 2000-08-29 | Tetra Process Technologies | Anchor for an underdrain block |
-
0
- DE DENDAT1302745D patent/DE1302745C2/en not_active Expired
-
1963
- 1963-08-15 CH CH1012763A patent/CH402817A/en unknown
- 1963-08-23 AT AT676763A patent/AT243819B/en active
-
1964
- 1964-08-10 GB GB32501/64A patent/GB1043934A/en not_active Expired
- 1964-08-12 BE BE651702D patent/BE651702A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3023134A1 (en) * | 2014-11-20 | 2016-05-25 | Kleemeier, Schewe & Co. KSH GmbH | Filter nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CH402817A (en) | 1965-11-30 |
| AT243819B (en) | 1965-12-10 |
| DE1302745B (en) | 1970-11-26 |
| GB1043934A (en) | 1966-09-28 |
| DE1302745C2 (en) | 1973-07-19 |