BR7404349D0 - Aperfeicoamento em aparelho filtrador - Google Patents
Aperfeicoamento em aparelho filtradorInfo
- Publication number
- BR7404349D0 BR7404349D0 BR4349/74A BR434974A BR7404349D0 BR 7404349 D0 BR7404349 D0 BR 7404349D0 BR 4349/74 A BR4349/74 A BR 4349/74A BR 434974 A BR434974 A BR 434974A BR 7404349 D0 BR7404349 D0 BR 7404349D0
- Authority
- BR
- Brazil
- Prior art keywords
- improvement
- filter appliance
- appliance
- filter
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US364375A US3877901A (en) | 1973-05-29 | 1973-05-29 | Bag filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7404349D0 true BR7404349D0 (pt) | 1975-09-30 |
Family
ID=23434246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR4349/74A BR7404349D0 (pt) | 1973-05-29 | 1974-05-28 | Aperfeicoamento em aparelho filtrador |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3877901A (pt) |
| AT (1) | AT339926B (pt) |
| AU (1) | AU476759B2 (pt) |
| BE (1) | BE815622A (pt) |
| BR (1) | BR7404349D0 (pt) |
| CA (1) | CA1030081A (pt) |
| CH (1) | CH587073A5 (pt) |
| DE (1) | DE2425083C3 (pt) |
| FR (1) | FR2231415B1 (pt) |
| GB (2) | GB1450328A (pt) |
| IN (1) | IN141758B (pt) |
| IT (1) | IT1013247B (pt) |
| SE (1) | SE413844B (pt) |
| ZA (1) | ZA743185B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340401A (en) * | 1980-10-28 | 1982-07-20 | Estel Hoogovens B.V. | Bag-filter type dust collector |
| US9555357B2 (en) * | 2010-10-14 | 2017-01-31 | Air Dynamics Industrial Systems Corporation | Filter chambers and self-cleaning apparatus for vacuum systems |
| US9038236B2 (en) | 2012-04-25 | 2015-05-26 | Shop Vac Corporation | Filter shaker |
| US20150231545A1 (en) * | 2014-02-20 | 2015-08-20 | Primex Process Specialists, Inc. | Suspendable Filter Bag System |
| KR101484738B1 (ko) * | 2014-07-03 | 2015-01-21 | 주식회사 마이크로원 | 집진 시설용 콘 백 집진체 |
| EP3170544A1 (de) * | 2015-11-20 | 2017-05-24 | Carl Freudenberg KG | Filterelement mit einem rahmenelement |
| CN110121625B (zh) * | 2016-12-22 | 2021-09-14 | 基伊埃工程技术股份有限公司 | 具有过滤器单元的改进入口装置的粉末干燥系统及对此系统的过滤器单元进行操作的方法 |
| CN108671648B (zh) * | 2018-05-08 | 2021-07-13 | 江苏东方滤袋股份有限公司 | 一种带有防瘪环的除尘滤袋 |
| CN114870508A (zh) * | 2022-06-17 | 2022-08-09 | 安徽顺达环保科技股份有限公司 | 一种袋式除尘器滤袋保护装置及其方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2122799A (en) * | 1936-02-24 | 1938-07-05 | Quadrex Corp | Shaker for vacuum cleaner filters |
| NL88879C (pt) * | 1953-01-14 | |||
| US2768706A (en) * | 1953-05-16 | 1956-10-30 | Fischer Georg | Tube filter installations |
| US3636680A (en) * | 1967-09-29 | 1972-01-25 | Gunther Seidel | Filtering apparatus |
-
1973
- 1973-05-29 US US364375A patent/US3877901A/en not_active Expired - Lifetime
-
1974
- 1974-05-17 ZA ZA00743185A patent/ZA743185B/xx unknown
- 1974-05-17 AU AU69083/74A patent/AU476759B2/en not_active Expired
- 1974-05-21 IN IN1108/CAL/1974A patent/IN141758B/en unknown
- 1974-05-22 GB GB2732775A patent/GB1450328A/en not_active Expired
- 1974-05-22 GB GB2287674A patent/GB1450327A/en not_active Expired
- 1974-05-24 DE DE2425083A patent/DE2425083C3/de not_active Expired
- 1974-05-27 CH CH723274A patent/CH587073A5/xx not_active IP Right Cessation
- 1974-05-27 IT IT51219/74A patent/IT1013247B/it active
- 1974-05-28 FR FR7418353A patent/FR2231415B1/fr not_active Expired
- 1974-05-28 CA CA201,057A patent/CA1030081A/en not_active Expired
- 1974-05-28 BR BR4349/74A patent/BR7404349D0/pt unknown
- 1974-05-28 BE BE144823A patent/BE815622A/xx unknown
- 1974-05-28 SE SE7407041A patent/SE413844B/xx unknown
- 1974-05-28 AT AT439274A patent/AT339926B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3877901A (en) | 1975-04-15 |
| AU6908374A (en) | 1975-11-20 |
| DE2425083A1 (de) | 1974-12-19 |
| DE2425083C3 (de) | 1979-06-07 |
| SE7407041L (pt) | 1974-12-02 |
| BE815622A (fr) | 1974-11-28 |
| SE413844B (sv) | 1980-06-30 |
| ATA439274A (de) | 1977-03-15 |
| FR2231415A1 (pt) | 1974-12-27 |
| AT339926B (de) | 1977-11-10 |
| DE2425083B2 (de) | 1978-09-21 |
| IT1013247B (it) | 1977-03-30 |
| AU476759B2 (en) | 1976-09-30 |
| FR2231415B1 (pt) | 1977-09-30 |
| IN141758B (pt) | 1977-04-16 |
| ZA743185B (en) | 1975-05-28 |
| GB1450328A (en) | 1976-09-22 |
| CH587073A5 (pt) | 1977-04-29 |
| CA1030081A (en) | 1978-04-25 |
| GB1450327A (en) | 1976-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7405126D0 (pt) | Aperfeicoamentos em aparelho de cateterizacao suprabubica | |
| BR7502287A (pt) | Aperfeicoamento em estrutura de filtracao | |
| SE402701B (sv) | Kaffefilter | |
| BR7503396A (pt) | Aperfeicoamento em aparelho de tufar | |
| BE810095A (fr) | Digitael filter | |
| AT336209B (de) | Dauer-kaffeefilter | |
| AT344357B (de) | Grillgeraet | |
| BR7404349D0 (pt) | Aperfeicoamento em aparelho filtrador | |
| FI56767B (fi) | Filter foer roekbar tobaksprodukt | |
| BE824256R (nl) | Koffiefiltering | |
| ATA190773A (de) | Grillgerat | |
| BR7303606D0 (pt) | Aperfeicoamento em trampolins | |
| BR7300501D0 (pt) | Aperfeicoamentos em canhoes-esquichos aperfeicoamentos em canhoes-esquichos | |
| BR7300988D0 (pt) | Aperfeicoamentos em armarios aperfeicoamentos em armarios | |
| BR7304469D0 (pt) | Aperfeicoamentos em fogareiro | |
| BR7306930D0 (pt) | Aperfeicoamentos em semaforos | |
| BR7307687D0 (pt) | Aperfeicoamentos em plantadeira-adubadeira | |
| BR7307747D0 (pt) | Aperfeicoamentos em guardachuvas | |
| BR7309522D0 (pt) | Aperfeicoamentos em aparelho de exposicao | |
| AR196148A1 (es) | Mejoras en lavadoras de vajilla | |
| BR7304783D0 (pt) | Aperfeicoamentos em aparelho de eletroforese | |
| BR7304284D0 (pt) | Aperfeicoamentos em estojos | |
| AR197921A1 (es) | Mejora en silemblock | |
| AR198969A1 (es) | Mejoras en corpinos | |
| AR195345A1 (es) | Mejoras en robinetes |