FR1077105A - Improvements to air filters with filter layers, especially those for the textile industry - Google Patents
Improvements to air filters with filter layers, especially those for the textile industryInfo
- Publication number
- FR1077105A FR1077105A FR1077105DA FR1077105A FR 1077105 A FR1077105 A FR 1077105A FR 1077105D A FR1077105D A FR 1077105DA FR 1077105 A FR1077105 A FR 1077105A
- Authority
- FR
- France
- Prior art keywords
- especially those
- filter layers
- textile industry
- air filters
- filters
- Prior art date
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- 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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
-
- 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
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/682—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by nozzles
-
- 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
- B01D2273/28—Making use of vacuum or underpressure
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1077105T | 1953-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1077105A true FR1077105A (en) | 1954-11-04 |
Family
ID=9608000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1077105D Expired FR1077105A (en) | 1953-03-21 | 1953-03-21 | Improvements to air filters with filter layers, especially those for the textile industry |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1077105A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1257551B (en) * | 1958-10-28 | 1967-12-28 | Joest G M B H | Dust filter with filter hoses arranged in a circular shape on a rotating bogie, vacuumed from the inside and a sound system for cleaning the hoses |
-
1953
- 1953-03-21 FR FR1077105D patent/FR1077105A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1257551B (en) * | 1958-10-28 | 1967-12-28 | Joest G M B H | Dust filter with filter hoses arranged in a circular shape on a rotating bogie, vacuumed from the inside and a sound system for cleaning the hoses |
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