FR2078450A5 - - Google Patents
Info
- Publication number
- FR2078450A5 FR2078450A5 FR7104506A FR7104506A FR2078450A5 FR 2078450 A5 FR2078450 A5 FR 2078450A5 FR 7104506 A FR7104506 A FR 7104506A FR 7104506 A FR7104506 A FR 7104506A FR 2078450 A5 FR2078450 A5 FR 2078450A5
- 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.)
- Expired
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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Check Valves (AREA)
- Exhaust Silencers (AREA)
- Lift Valve (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI700375A FI47531C (en) | 1970-02-11 | 1970-02-11 | Device for cleaning a continuously operating hose filter. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2078450A5 true FR2078450A5 (en) | 1971-11-05 |
Family
ID=8504020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7104506A Expired FR2078450A5 (en) | 1970-02-11 | 1971-02-10 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE762736A (en) |
| CH (1) | CH525021A (en) |
| DE (1) | DE2106114A1 (en) |
| DK (1) | DK127580B (en) |
| FI (1) | FI47531C (en) |
| FR (1) | FR2078450A5 (en) |
| GB (1) | GB1320815A (en) |
| NO (1) | NO129937B (en) |
| SE (1) | SE363976B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3114054A4 (en) * | 2014-03-03 | 2017-12-27 | Filtrar Tech Inc. | Vacuum system and method of vacuuming using same |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2965096D1 (en) * | 1979-05-31 | 1983-05-05 | Dustcontrol Ab | Dust separator |
| DE8206750U1 (en) * | 1982-03-11 | 1982-07-08 | Margraf, Adolf, Dipl.-Ing., 3060 Stadthagen | HOSE FILTER WITH SHAKING AND / OR COUNTERFLOW |
| CN103785242A (en) * | 2012-11-01 | 2014-05-14 | 常州翔宇资源再生科技有限公司 | Pulsed dust collector for dry type recovery production line of waste circuit board |
| CN110292799B (en) * | 2019-07-19 | 2021-06-15 | 绍兴市卓诚新材料有限公司 | Filter flask structure capable of preventing damage and cut based on chemical test |
| CN110575716A (en) * | 2019-10-11 | 2019-12-17 | 江苏润广环保科技有限公司 | Environment-friendly dust collection and filtration device |
| CN111558916A (en) * | 2020-05-22 | 2020-08-21 | 广州秀思诺家具有限公司 | Air compression gun device capable of preventing filter screen from being blocked by blockage during air compression |
| CN112710050A (en) * | 2020-12-30 | 2021-04-27 | 孙军利 | Dust removal ventilation unit for workshop electromechanical device |
| CN117839330A (en) * | 2023-12-14 | 2024-04-09 | 奥朗博佳羽节能科技有限公司 | Vibration type dust removing device and method for industrial dust collector |
-
1970
- 1970-02-11 FI FI700375A patent/FI47531C/en active
-
1971
- 1971-02-08 SE SE01530/71A patent/SE363976B/xx unknown
- 1971-02-09 DE DE19712106114 patent/DE2106114A1/en active Pending
- 1971-02-10 DK DK60471AA patent/DK127580B/en unknown
- 1971-02-10 BE BE762736A patent/BE762736A/en unknown
- 1971-02-10 FR FR7104506A patent/FR2078450A5/fr not_active Expired
- 1971-02-10 NO NO00496/71A patent/NO129937B/no unknown
- 1971-02-11 CH CH204371A patent/CH525021A/en not_active IP Right Cessation
- 1971-04-19 GB GB2142271A patent/GB1320815A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3114054A4 (en) * | 2014-03-03 | 2017-12-27 | Filtrar Tech Inc. | Vacuum system and method of vacuuming using same |
Also Published As
| Publication number | Publication date |
|---|---|
| DK127580B (en) | 1973-12-03 |
| FI47531B (en) | 1973-10-01 |
| NO129937B (en) | 1974-06-17 |
| SE363976B (en) | 1974-02-11 |
| CH525021A (en) | 1972-07-15 |
| BE762736A (en) | 1971-07-16 |
| FI47531C (en) | 1974-01-10 |
| DE2106114A1 (en) | 1971-08-19 |
| GB1320815A (en) | 1973-06-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |