FR2140593A1 - - Google Patents
Info
- Publication number
- FR2140593A1 FR2140593A1 FR7220720A FR7220720A FR2140593A1 FR 2140593 A1 FR2140593 A1 FR 2140593A1 FR 7220720 A FR7220720 A FR 7220720A FR 7220720 A FR7220720 A FR 7220720A FR 2140593 A1 FR2140593 A1 FR 2140593A1
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/066—Treatment of circulating aluminium, e.g. by 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
- B01D29/11—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
- B01D29/111—Making filtering elements
-
- 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
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
- B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/043—Filter tubes connected to plates
- B01D2201/0453—Filter tubes connected to plates positioned between at least two plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15136971A | 1971-06-09 | 1971-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2140593A1 true FR2140593A1 (cg-RX-API-DMAC10.html) | 1973-01-19 |
Family
ID=22538454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7220720A Withdrawn FR2140593A1 (cg-RX-API-DMAC10.html) | 1971-06-09 | 1972-06-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3747765A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2227029A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2140593A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1384015A (cg-RX-API-DMAC10.html) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222327B2 (cg-RX-API-DMAC10.html) * | 1972-05-15 | 1977-06-16 | ||
| US3893917A (en) * | 1974-01-02 | 1975-07-08 | Alusuisse | Molten metal filter |
| US3947363A (en) * | 1974-01-02 | 1976-03-30 | Swiss Aluminium Limited | Ceramic foam filter |
| DE2536271C3 (de) * | 1975-08-14 | 1984-08-23 | Sintermetallwerk Krebsöge GmbH, 5608 Radevormwald | Filterpatrone |
| US4052317A (en) * | 1975-12-29 | 1977-10-04 | The Carolinch Company | Filtering equipment |
| US4043775A (en) * | 1975-12-29 | 1977-08-23 | Ecolaire Inc. | Air lock filter system |
| US4088580A (en) * | 1976-12-01 | 1978-05-09 | Spurlock James W | Cluster screen for sand control |
| DE3024106C2 (de) * | 1980-06-27 | 1985-08-01 | Faudi Feinbau Gmbh, 6370 Oberursel | Befestigungsvorrichtung für Trenn- bzw Abscheideelemente in einem Filter/Wasserabscheider |
| JPS6138911Y2 (cg-RX-API-DMAC10.html) | 1980-12-27 | 1986-11-08 | ||
| US4343704A (en) * | 1981-01-22 | 1982-08-10 | Swiss Aluminium Ltd. | Ceramic foam filter |
| US4385913A (en) * | 1981-11-27 | 1983-05-31 | Lane Arlo E | Device for eliminating droplets of liquid from a gas stream |
| US4760038A (en) * | 1983-09-01 | 1988-07-26 | Astro Met Associates, Inc. | Ceramic composition |
| US4839049A (en) * | 1983-09-01 | 1989-06-13 | Astro Met Associates, Inc. | Ceramic composition |
| JPS6067115U (ja) * | 1983-10-17 | 1985-05-13 | 四季ロール株式会社 | 濾過器 |
| EP0126847A1 (de) * | 1984-02-17 | 1984-12-05 | Georg Fischer Aktiengesellschaft | Keramikfilter |
| US4964993A (en) * | 1984-10-16 | 1990-10-23 | Stemcor Corporation | Multiple-use molten metal filters |
| US4836922A (en) * | 1987-08-12 | 1989-06-06 | Delaware Capital Formation, Inc. | Vibrating filter apparatus |
| DE3909382A1 (de) * | 1989-03-22 | 1990-10-11 | Agfa Gevaert Ag | Filterelement |
| US5084176A (en) * | 1990-03-09 | 1992-01-28 | Delaware Capital Formation, Inc. | Vibrating filter |
| JPH084716B2 (ja) * | 1991-08-29 | 1996-01-24 | 有限会社みかづき文化会館 | 液体浄化用多孔質フィルタおよびこれを用いる液体浄化用フィルタ組立体ならびに液体浄化装置 |
| US5423984A (en) * | 1993-04-13 | 1995-06-13 | Facet International, Inc. | Fluid filter |
| US5445738A (en) * | 1993-08-19 | 1995-08-29 | Fry; Darrel D. | Vibrating filter |
| US5741422A (en) * | 1995-09-05 | 1998-04-21 | Metaullics Systems Co., L.P. | Molten metal filter cartridge |
| US6231639B1 (en) * | 1997-03-07 | 2001-05-15 | Metaullics Systems Co., L.P. | Modular filter for molten metal |
| DE19716295C2 (de) * | 1997-04-18 | 1999-08-26 | Santrade Ltd | Filtervorrichtung für ein fließfähiges Medium, insbesondere eine Schmelze |
| USD405868S (en) | 1997-11-11 | 1999-02-16 | Fountainhead Technologies, Inc. | Water purifier |
| USD406314S (en) * | 1997-11-11 | 1999-03-02 | Fountainhead Technologies, Inc. | Water purifier |
| FR2796567B1 (fr) * | 2000-01-13 | 2002-07-12 | Berly | Filtre pour fluides,pourvu de moyens de filtration interchangeables |
| US6495037B1 (en) * | 2000-11-08 | 2002-12-17 | Pall Corporation | Caged filter cartridge assembly and filtration systems employing the same |
| US6706182B2 (en) * | 2001-10-23 | 2004-03-16 | Pall Corporation | Caged pleated filter cartridge assemblies and filtration systems employing the same |
| NL1020919C2 (nl) * | 2002-06-21 | 2004-01-06 | Netherlands Inst For Metals Re | Werkwijze en inrichting voor het zuiveren van een gesmolten stroom metaal. |
| US20040159604A1 (en) * | 2003-02-14 | 2004-08-19 | Filtertec Services, Inc. | Fluid filter |
| GB0403466D0 (en) * | 2004-02-17 | 2004-03-24 | Mqp Ltd | Treatment of metal melts |
| US7799235B2 (en) * | 2004-07-23 | 2010-09-21 | Contech Stormwater Solutions, Inc. | Fluid filter system and related method |
| US8287726B2 (en) | 2007-08-15 | 2012-10-16 | Monteco Ltd | Filter for removing sediment from water |
| JP5669718B2 (ja) * | 2011-12-28 | 2015-02-12 | 三井金属鉱業株式会社 | 金属溶湯濾過装置 |
| CN106661665B (zh) * | 2014-07-28 | 2018-06-01 | 三井金属矿业株式会社 | 金属熔液过滤装置 |
| RU2019133587A (ru) * | 2017-04-10 | 2021-05-11 | Пиротек, Инк. | Инструмент для работы с фильтром |
| CN112460990B (zh) * | 2020-12-03 | 2022-08-23 | 重庆奥博铝材制造有限公司 | 一种具有过滤功能的铝液熔炼装置及熔炼方法 |
| JP2024514422A (ja) * | 2021-03-18 | 2024-04-02 | パイロテック インコーポレイテッド | 溶融金属フィルタ |
| USD987029S1 (en) * | 2023-02-03 | 2023-05-23 | Spot Zero Reverse Osmosis Inc. | Portable reverse osmosis system |
| DE102023119587A1 (de) * | 2023-07-25 | 2025-01-30 | Ask Chemicals Gmbh | Filter zum filtrieren flüssigen metalls |
-
1971
- 1971-06-09 US US00151369A patent/US3747765A/en not_active Expired - Lifetime
-
1972
- 1972-06-02 DE DE19722227029 patent/DE2227029A1/de active Pending
- 1972-06-05 GB GB2622072A patent/GB1384015A/en not_active Expired
- 1972-06-08 FR FR7220720A patent/FR2140593A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1384015A (en) | 1974-02-12 |
| US3747765A (en) | 1973-07-24 |
| DE2227029A1 (de) | 1972-12-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |