CN119031969A - 过滤元件及组件 - Google Patents
过滤元件及组件 Download PDFInfo
- Publication number
- CN119031969A CN119031969A CN202380034436.XA CN202380034436A CN119031969A CN 119031969 A CN119031969 A CN 119031969A CN 202380034436 A CN202380034436 A CN 202380034436A CN 119031969 A CN119031969 A CN 119031969A
- Authority
- CN
- China
- Prior art keywords
- seal
- sealing
- filter element
- sealing portion
- along
- 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.)
- Pending
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
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/185—Construction of filtering belts or supporting belts including devices for centering, mounting or sealing thereof
-
- 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
- B01D46/52—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
-
- 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
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/022—Axial sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
- B01D2271/027—Radial sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP22169582.8 | 2022-04-22 | ||
| EP22169582.8A EP4265317A1 (en) | 2022-04-22 | 2022-04-22 | Filter elements and assemblies |
| PCT/US2023/066083 WO2023205790A1 (en) | 2022-04-22 | 2023-04-21 | Filter elements and assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119031969A true CN119031969A (zh) | 2024-11-26 |
Family
ID=81653580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202380034436.XA Pending CN119031969A (zh) | 2022-04-22 | 2023-04-21 | 过滤元件及组件 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250288932A1 (https=) |
| EP (2) | EP4265317A1 (https=) |
| JP (1) | JP2025513434A (https=) |
| KR (1) | KR20250003599A (https=) |
| CN (1) | CN119031969A (https=) |
| WO (1) | WO2023205790A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025250981A1 (en) | 2024-05-31 | 2025-12-04 | Donaldson Company, Inc. | Air filter assembly and filter cartridges for removing particulate and chemical contaminates from air |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013003753A1 (de) * | 2013-03-06 | 2014-09-11 | Mann + Hummel Gmbh | Filter, Filterelement und Filtergehäuse |
| WO2017160592A1 (en) * | 2016-03-18 | 2017-09-21 | Cummins Filtration Ip, Inc. | Interlocked stable filter assembly |
-
2022
- 2022-04-22 EP EP22169582.8A patent/EP4265317A1/en not_active Withdrawn
-
2023
- 2023-04-21 WO PCT/US2023/066083 patent/WO2023205790A1/en not_active Ceased
- 2023-04-21 JP JP2024562037A patent/JP2025513434A/ja active Pending
- 2023-04-21 CN CN202380034436.XA patent/CN119031969A/zh active Pending
- 2023-04-21 KR KR1020247034676A patent/KR20250003599A/ko active Pending
- 2023-04-21 US US18/859,094 patent/US20250288932A1/en active Pending
- 2023-04-21 EP EP23723064.4A patent/EP4511151B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20250288932A1 (en) | 2025-09-18 |
| JP2025513434A (ja) | 2025-04-24 |
| KR20250003599A (ko) | 2025-01-07 |
| EP4265317A1 (en) | 2023-10-25 |
| WO2023205790A1 (en) | 2023-10-26 |
| EP4511151A1 (en) | 2025-02-26 |
| EP4511151B1 (en) | 2026-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |