FI172874A - - Google Patents
Info
- Publication number
- FI172874A FI172874A FI1728/74A FI172874A FI172874A FI 172874 A FI172874 A FI 172874A FI 1728/74 A FI1728/74 A FI 1728/74A FI 172874 A FI172874 A FI 172874A FI 172874 A FI172874 A FI 172874A
- Authority
- FI
- Finland
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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7307986A SE373294B (en) | 1973-06-06 | 1973-06-06 | DEVICE FOR FIXING AND CONTROLLING COMPACT FILTER CELLS |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI172874A true FI172874A (en) | 1974-12-07 |
| FI55120B FI55120B (en) | 1979-02-28 |
| FI55120C FI55120C (en) | 1979-06-11 |
Family
ID=20317690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI1728/74A FI55120C (en) | 1973-06-06 | 1974-06-05 | ANORDING FOER INFAESTNING OCH STYRNING AV KOMPAKTFILTERCELLER |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3880628A (en) |
| JP (1) | JPS50100671A (en) |
| DE (1) | DE2424339C2 (en) |
| DK (1) | DK143971C (en) |
| FI (1) | FI55120C (en) |
| FR (1) | FR2232351B1 (en) |
| NO (1) | NO133015C (en) |
| SE (1) | SE373294B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2318669A1 (en) * | 1975-07-25 | 1977-02-18 | Air Ind | PERFECTED FILTER POCKET FOR FILTRATION DEVICE |
| GB1582662A (en) * | 1976-08-31 | 1981-01-14 | Svenska Flaektfabriken Ab | Filter for a dust separator |
| SE401103B (en) * | 1976-08-31 | 1978-04-24 | Svenska Flaektfabriken Ab | DEVICE FOR FIXING A COMPACT FILTER IN A CASSETTE FRAME |
| FR2396582A1 (en) * | 1977-07-05 | 1979-02-02 | Air Ind | FILTER BLOCK |
| US4473471A (en) * | 1982-09-13 | 1984-09-25 | Purolator Inc. | Filter sealing gasket with reinforcement ring |
| US20090293464A1 (en) * | 2008-05-30 | 2009-12-03 | Caterpillar Inc. | Assembly and method of assembly for exhaust treatment |
| CN105013258A (en) * | 2015-07-10 | 2015-11-04 | 安徽省农业科学院畜牧兽医研究所 | Exhaust gas filtering device for caged-chicken coop |
| DE112019005975T5 (en) * | 2018-11-29 | 2021-08-19 | Cummins Filtration Ip, Inc. | IMPROVED LAYERED FILTER FRAME |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1049789A (en) * | 1911-05-29 | 1913-01-07 | Allis Chalmers | Filter. |
| US2980208A (en) * | 1957-05-21 | 1961-04-18 | Delbag Luftfilter Gmbh | Filter element for extremely fine dust |
| FR1352676A (en) * | 1962-05-09 | 1964-02-14 | Euresis Ets | Cassette for inserting air filter sheets |
| US3479803A (en) * | 1967-01-23 | 1969-11-25 | American Air Filter Co | Pocket-type filter |
-
1973
- 1973-06-06 SE SE7307986A patent/SE373294B/en unknown
-
1974
- 1974-05-18 DE DE2424339A patent/DE2424339C2/en not_active Expired
- 1974-05-22 DK DK281474A patent/DK143971C/en not_active IP Right Cessation
- 1974-05-31 NO NO741974A patent/NO133015C/no unknown
- 1974-05-31 US US474963A patent/US3880628A/en not_active Expired - Lifetime
- 1974-06-05 FR FR7419391A patent/FR2232351B1/fr not_active Expired
- 1974-06-05 FI FI1728/74A patent/FI55120C/en active
- 1974-06-06 JP JP49064532A patent/JPS50100671A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO133015C (en) | 1976-02-25 |
| DK143971B (en) | 1981-11-09 |
| FR2232351B1 (en) | 1978-01-13 |
| FI55120C (en) | 1979-06-11 |
| US3880628A (en) | 1975-04-29 |
| DE2424339C2 (en) | 1984-11-15 |
| NO133015B (en) | 1975-11-17 |
| FR2232351A1 (en) | 1975-01-03 |
| SE7307986L (en) | 1974-12-09 |
| SE373294B (en) | 1975-02-03 |
| DK143971C (en) | 1982-05-24 |
| JPS50100671A (en) | 1975-08-09 |
| DE2424339A1 (en) | 1975-01-02 |
| DK281474A (en) | 1975-01-20 |
| FI55120B (en) | 1979-02-28 |