BR8100356A - Elemento de filtro - Google Patents
Elemento de filtroInfo
- Publication number
- BR8100356A BR8100356A BR8100356A BR8100356A BR8100356A BR 8100356 A BR8100356 A BR 8100356A BR 8100356 A BR8100356 A BR 8100356A BR 8100356 A BR8100356 A BR 8100356A BR 8100356 A BR8100356 A BR 8100356A
- Authority
- BR
- Brazil
- Prior art keywords
- filter element
- filter
- Prior art date
Links
Classifications
-
- 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
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- 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
- B01D2201/0407—Perforated supports on both sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11473680A | 1980-01-24 | 1980-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8100356A true BR8100356A (pt) | 1981-08-11 |
Family
ID=22357117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8100356A BR8100356A (pt) | 1980-01-24 | 1981-01-23 | Elemento de filtro |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0034416B1 (pt) |
| JP (1) | JPS56105713A (pt) |
| BR (1) | BR8100356A (pt) |
| CA (1) | CA1175756A (pt) |
| DE (1) | DE3168214D1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4963258A (en) * | 1987-02-24 | 1990-10-16 | Aisaburo Yagishita | Filter with perforated fin portions extending from outer cylindrical wall |
| JP2001239109A (ja) * | 2000-03-03 | 2001-09-04 | Yoshiteru Yagishita | 葉状ろ過機 |
| KR100900456B1 (ko) * | 2007-08-09 | 2009-06-02 | (주) 태양기전 | 다이캐스팅 소재의 표면처리 방법, 이를 이용한 다이캐스팅성형품 및 이를 갖는 표시장치 |
| IT1399713B1 (it) * | 2009-02-18 | 2013-05-03 | T I S P A Ora Sati S R L Sa | Anello distanziatore di elementi prismatici per membrane di filtrazione. |
| JP6043590B2 (ja) * | 2012-10-30 | 2016-12-14 | 日東電工株式会社 | フィルタ濾材およびフィルタユニット |
| JP2015136673A (ja) * | 2014-01-24 | 2015-07-30 | 住友電気工業株式会社 | プリーツフィルター、それを用いたバラスト水処理装置およびバラスト水の処理方法 |
| JP2016052644A (ja) * | 2014-09-04 | 2016-04-14 | 住友電気工業株式会社 | プリーツフィルター、プリーツフィルターカートリッジ、それを用いたバラスト水処理装置およびバラスト水の処理方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2970699A (en) * | 1956-12-24 | 1961-02-07 | Klein | Filter |
| FR1229676A (fr) * | 1957-12-02 | 1960-09-08 | Filtre destiné à retenir des particules en suspension | |
| US2973828A (en) * | 1958-05-26 | 1961-03-07 | Cambridge Filter Mfg Corp | Filter |
| US3242656A (en) * | 1964-05-01 | 1966-03-29 | American Air Filter Co | High efficiency unit filter assembly |
| GB1400452A (en) * | 1971-06-09 | 1975-07-16 | Fawcett Eng Ltd | Filter elements |
| US3807150A (en) * | 1972-02-28 | 1974-04-30 | Hepa Corp | Absolute filter pack structure having a toroidal section |
| US4154688A (en) * | 1978-01-27 | 1979-05-15 | Pall Corporation | Collapse-resistant corrugated filter element |
-
1981
- 1981-01-21 CA CA000368977A patent/CA1175756A/en not_active Expired
- 1981-01-23 BR BR8100356A patent/BR8100356A/pt unknown
- 1981-01-23 JP JP955981A patent/JPS56105713A/ja active Granted
- 1981-01-23 DE DE8181300318T patent/DE3168214D1/de not_active Expired
- 1981-01-23 EP EP81300318A patent/EP0034416B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0034416A2 (en) | 1981-08-26 |
| JPS56105713A (en) | 1981-08-22 |
| EP0034416B1 (en) | 1985-01-16 |
| DE3168214D1 (en) | 1985-02-28 |
| JPS6351049B2 (pt) | 1988-10-12 |
| CA1175756A (en) | 1984-10-09 |
| EP0034416A3 (en) | 1981-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Ipc: B01D 29/21 (2006.01), B01D 29/66 (2006.0 |