NL122670C - - Google Patents
Info
- Publication number
- NL122670C NL122670C NL122670DA NL122670C NL 122670 C NL122670 C NL 122670C NL 122670D A NL122670D A NL 122670DA NL 122670 C NL122670 C NL 122670C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
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- 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
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3332/60A GB903248A (en) | 1960-01-13 | 1960-01-13 | Improvements in and relating to the filtering of liquids involving removal of filtercake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL122670C true NL122670C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1900-01-01 |
Family
ID=9756317
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL260174D NL260174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-01-13 | ||
| NL122670D NL122670C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-01-13 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL260174D NL260174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1960-01-13 |
Country Status (6)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3623607A (en) * | 1969-07-28 | 1971-11-30 | Gulf Oil Corp | Filter assembly |
| US4051033A (en) * | 1975-12-22 | 1977-09-27 | Blace Filtronics, Inc. | Filter device |
| GB8333793D0 (en) * | 1983-12-19 | 1984-01-25 | Atomic Energy Authority Uk | Liquid treatment apparatus |
| US5591329A (en) * | 1995-05-31 | 1997-01-07 | H-Tech, Inc. | Fluid filter with pleated septum |
| US5871641A (en) * | 1996-05-30 | 1999-02-16 | H-Tech, Inc. | Fluid filter with pleated septum |
| ITMI20081920A1 (it) * | 2008-10-30 | 2010-04-30 | Ecofast Italia S R L Tecnologie Am Bientali | Gruppo di raccolta perfezionato di un refluo di rifiuti alimentari triturati |
| CN108397546A (zh) * | 2018-05-04 | 2018-08-14 | 阜阳安固锅炉压力容器制造有限公司 | 一种带有真空过滤功能的压力容器及其工作方法 |
| CN109141955A (zh) * | 2018-09-26 | 2019-01-04 | 中铁隧道局集团有限公司 | 一种用于泥膜形成实验台的多功能测量装置 |
| CN114259772B (zh) * | 2022-01-13 | 2023-02-03 | 景德镇陶瓷大学 | 一种多色陶瓷马赛克釉浆过滤装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE273107C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | ||||
| DE935424C (de) * | 1949-01-04 | 1955-11-17 | Rhein Emscher Armaturenfabrik | Rueckspuelbares Siebfilter mit senkrecht in einem Gehaeuse angeordneten Siebtrommeln aus Drahtgewebe fuer Fluessigkeiten oder Gase |
| US2975899A (en) * | 1957-04-16 | 1961-03-21 | Bird Machine Co | Screening device |
| DE1809928A1 (de) * | 1968-11-20 | 1970-06-11 | Licentia Gmbh | Schwimmfaehiger Hohlkoerper |
-
0
- NL NL260174D patent/NL260174A/xx unknown
- NL NL122670D patent/NL122670C/xx active
-
1960
- 1960-01-13 GB GB3332/60A patent/GB903248A/en not_active Expired
-
1961
- 1961-01-19 BE BE599260A patent/BE599260A/fr unknown
- 1961-01-24 CH CH80861A patent/CH383339A/de unknown
- 1961-01-28 DE DEB61050A patent/DE1153724B/de active Pending
- 1961-01-28 ES ES0264435A patent/ES264435A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1153724B (de) | 1963-09-05 |
| NL260174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1900-01-01 |
| BE599260A (fr) | 1961-05-16 |
| CH383339A (de) | 1964-10-31 |
| ES264435A1 (es) | 1961-07-01 |
| GB903248A (en) | 1962-08-15 |