JP3911499B2 - カセットフィルター - Google Patents
カセットフィルター Download PDFInfo
- Publication number
- JP3911499B2 JP3911499B2 JP2003518690A JP2003518690A JP3911499B2 JP 3911499 B2 JP3911499 B2 JP 3911499B2 JP 2003518690 A JP2003518690 A JP 2003518690A JP 2003518690 A JP2003518690 A JP 2003518690A JP 3911499 B2 JP3911499 B2 JP 3911499B2
- Authority
- JP
- Japan
- Prior art keywords
- side frame
- frame edge
- cassette
- edge
- cassette filter
- 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 - Fee Related
Links
- 239000003000 extruded plastic Substances 0.000 claims description 2
- 238000004512 die casting Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 239000004033 plastic Substances 0.000 description 8
- 238000005266 casting Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet 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
- B01D46/0002—Casings; Housings; Frame constructions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/31—Filter frame
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Ventilation (AREA)
- Cartons (AREA)
- Valve Device For Special Equipments (AREA)
- Polarising Elements (AREA)
Description
Claims (8)
- 濾材の折畳みパックが枠体に挿入されてなるカセットフィルター、特にマイクロフィルター又は微粒子フィルターであって、前記枠体が、断面で見てU字形に形成されいるとともに同じ構造を有する側面枠縁(1)と、当該側面枠縁(1)をその末端部(20、21)で把持する角部継手(6、7)とからなるものにおいて、
前記側面枠縁(1)の底面(2)に、前記側面枠縁(1)の長手方向に整列されている少なくとも1つのガイドリブ(5)が設けられ、
前記ガイドリブ(5)の断面がT字形であり、このT字の下端部が前記底面(2)と接続し、
1つの枠体について、当該枠体の対向する辺のそれぞれに同じ2つの角部継手(6、7)が設けられ、これらの角部継手が前記側面枠縁(1)に差し込み可能に形成され、
前記角部継手(6、7)がエンドキャップ(12、13)を有し、当該エンドキャップ(12、13)が、それぞれ2個1組で重ね合わせて嵌め込み可能であることを特徴とするカセットフィルター。 - 前記側面枠縁(1)が、エンドレスに製造されたストランド状の部材から短く切り出された部分よりなる請求項1記載のカセットフィルター。
- 前記側面枠縁(1)が押出されたプラスチックからなる請求項1又は2記載のカセットフィルター。
- 前記側面枠縁(1)の側壁(3)の縁部(4)が、内側に折り返されている請求項1〜3のいずれか1項に記載のカセットフィルター。
- 前記角部継手(6、7)が、射出成形物又はダイカスト鋳物からなる請求項1記載のカセットフィルター。
- 前記角部継手(6、7)のそれぞれにU字形の段付部(8)が設けられ、この段付部が関連する前記側面枠縁(1)の端面に対して形状による嵌め合いにより差し込み可能である請求項1〜5のいずれか1項に記載のカセットフィルター。
- 前記段付部(8)に、前記ガイドリブ(5)が嵌め込まれる細長いスリット(9)が設けられている請求項6記載のカセットフィルター。
- 外側のエンドキャップ( 13 )の側面の外壁( 14 )と、関連する前記側面枠縁(1)の外壁(3)との面が互いに整列している請求項1〜7のいずれか1項に記載のカセットフィルター。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10137926A DE10137926B4 (de) | 2001-08-07 | 2001-08-07 | Kassettenfilter |
PCT/EP2002/006535 WO2003013695A1 (de) | 2001-08-07 | 2002-06-14 | Kassettenfilter |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004536709A JP2004536709A (ja) | 2004-12-09 |
JP3911499B2 true JP3911499B2 (ja) | 2007-05-09 |
Family
ID=7694144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003518690A Expired - Fee Related JP3911499B2 (ja) | 2001-08-07 | 2002-06-14 | カセットフィルター |
Country Status (11)
Country | Link |
---|---|
US (1) | US7135052B2 (ja) |
EP (1) | EP1414547B1 (ja) |
JP (1) | JP3911499B2 (ja) |
KR (1) | KR100532797B1 (ja) |
CN (1) | CN1259995C (ja) |
AT (1) | ATE314132T1 (ja) |
BR (1) | BR0211722B1 (ja) |
CA (1) | CA2456219C (ja) |
DE (2) | DE10137926B4 (ja) |
ES (1) | ES2252466T3 (ja) |
WO (1) | WO2003013695A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101856979B1 (ko) | 2011-05-06 | 2018-05-15 | 코웨이 주식회사 | 공기 청정기 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10221807B4 (de) | 2002-05-15 | 2008-04-03 | Carl Freudenberg Kg | Kassettenfilter zur Reinigung von Gasen |
SE0401747D0 (sv) * | 2004-07-05 | 2004-07-05 | Camfil Ab | A frame for an air filter unit |
FR2898512B1 (fr) * | 2006-03-17 | 2008-05-16 | Valeo Materiaux De Friction Sa | Ensemble de baguettes pour cadre de support d'un media de filtration |
DE102007006103B4 (de) * | 2007-02-02 | 2012-06-06 | Carl Freudenberg Kg | Rahmen und Kassettenfilter |
US7905974B2 (en) * | 2007-07-31 | 2011-03-15 | Aaf-Mcquay Inc. | Method of making a marine gas turbine filter |
US20090183477A1 (en) * | 2008-01-23 | 2009-07-23 | Workman Roger L | Air filter |
KR200453451Y1 (ko) * | 2009-04-14 | 2011-05-02 | 주식회사 다오스 | 숯 점화장치 |
EP2995360B1 (de) * | 2014-09-12 | 2022-06-15 | Carl Freudenberg KG | Filterelement |
DE102014224549A1 (de) * | 2014-12-01 | 2016-06-02 | Mahle International Gmbh | Plattenförmiges Filterelement sowie Filtereinrichtung |
EP3799944B1 (en) * | 2015-03-02 | 2023-08-30 | Donaldson Company, Inc. | Air filter cartridge |
DE102017000792B4 (de) * | 2017-01-30 | 2022-08-04 | Mann+Hummel Gmbh | Filterelement, Verfahren zu dessen Herstellung und Luftfilter |
IT202100021323A1 (it) * | 2021-08-05 | 2023-02-05 | Sifa Tech S R L | Telaio per filtro. |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2709489A (en) * | 1953-03-16 | 1955-05-31 | B & G Mfg Company | Window screens |
US2909237A (en) * | 1957-12-23 | 1959-10-20 | American Air Filter Co | Filter apparatus |
FR2020770A1 (en) * | 1968-10-15 | 1970-07-17 | Fram Corp | Filter element comprising a folded sheet - arranged in a support mounting |
US4885015A (en) * | 1988-10-03 | 1989-12-05 | Cambridge Filter Corporation | HEPA air filter for high temperature environments and method of fabrication |
JPH03217210A (ja) * | 1990-01-22 | 1991-09-25 | Sanyo Electric Co Ltd | エアフィルタ |
US5230799A (en) * | 1991-07-15 | 1993-07-27 | Electronic Realty Associates, L.P. | Filter frame |
US5145500A (en) * | 1992-04-28 | 1992-09-08 | Air Kontrol, Inc. | Trimmable range hood filter |
JPH067820A (ja) | 1992-06-25 | 1994-01-18 | Toshiba Corp | ルーパ多変数制御装置 |
JPH0660415A (ja) | 1992-08-07 | 1994-03-04 | Olympus Optical Co Ltd | 光学的情報記録再生装置 |
AU724309B2 (en) * | 1996-07-31 | 2000-09-14 | Donaldson Company Inc. | Air filter element, assembly and method |
DE19711280A1 (de) * | 1997-03-18 | 1998-09-24 | Freudenberg Carl Fa | Kassettenfilter mit Rahmen |
US5944860A (en) * | 1997-12-18 | 1999-08-31 | Honeywell Inc. | Air plenum filter adapter component |
JP2000254425A (ja) * | 1999-03-10 | 2000-09-19 | Ebara Corp | エアフィルター |
US6464745B2 (en) * | 2001-01-26 | 2002-10-15 | Freudenberg Nonwovens Limited Partnership | Minipleat synthetic air filter assembly |
US6599343B2 (en) * | 2001-10-09 | 2003-07-29 | Carrier Corporation | Method and apparatus for assembling an expandable and disposable media filter |
US6846342B2 (en) * | 2002-07-18 | 2005-01-25 | Freudenberg Nonwovens Limited Partnership | Filter pack having nonwoven filter media and nonwoven edge banding frame |
-
2001
- 2001-08-07 DE DE10137926A patent/DE10137926B4/de not_active Expired - Lifetime
-
2002
- 2002-06-14 JP JP2003518690A patent/JP3911499B2/ja not_active Expired - Fee Related
- 2002-06-14 CA CA002456219A patent/CA2456219C/en not_active Expired - Fee Related
- 2002-06-14 ES ES02738163T patent/ES2252466T3/es not_active Expired - Lifetime
- 2002-06-14 WO PCT/EP2002/006535 patent/WO2003013695A1/de active IP Right Grant
- 2002-06-14 CN CNB02815570XA patent/CN1259995C/zh not_active Expired - Lifetime
- 2002-06-14 BR BRPI0211722-3A patent/BR0211722B1/pt not_active IP Right Cessation
- 2002-06-14 EP EP02738163A patent/EP1414547B1/de not_active Expired - Lifetime
- 2002-06-14 KR KR10-2004-7001896A patent/KR100532797B1/ko not_active IP Right Cessation
- 2002-06-14 AT AT02738163T patent/ATE314132T1/de not_active IP Right Cessation
- 2002-06-14 US US10/485,762 patent/US7135052B2/en not_active Expired - Lifetime
- 2002-06-14 DE DE50205456T patent/DE50205456D1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101856979B1 (ko) | 2011-05-06 | 2018-05-15 | 코웨이 주식회사 | 공기 청정기 |
Also Published As
Publication number | Publication date |
---|---|
US7135052B2 (en) | 2006-11-14 |
BR0211722B1 (pt) | 2010-11-30 |
CN1538869A (zh) | 2004-10-20 |
DE10137926A1 (de) | 2003-03-06 |
EP1414547B1 (de) | 2005-12-28 |
US20040172926A1 (en) | 2004-09-09 |
CA2456219C (en) | 2007-05-29 |
JP2004536709A (ja) | 2004-12-09 |
KR20040029407A (ko) | 2004-04-06 |
DE10137926B4 (de) | 2004-02-05 |
EP1414547A1 (de) | 2004-05-06 |
ES2252466T3 (es) | 2006-05-16 |
BR0211722A (pt) | 2004-09-21 |
CA2456219A1 (en) | 2003-02-20 |
CN1259995C (zh) | 2006-06-21 |
DE50205456D1 (de) | 2006-02-02 |
WO2003013695A1 (de) | 2003-02-20 |
ATE314132T1 (de) | 2006-01-15 |
KR100532797B1 (ko) | 2005-12-02 |
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