JP4656860B2 - プラスチックで成形された中心管組立体 - Google Patents
プラスチックで成形された中心管組立体 Download PDFInfo
- Publication number
- JP4656860B2 JP4656860B2 JP2004155852A JP2004155852A JP4656860B2 JP 4656860 B2 JP4656860 B2 JP 4656860B2 JP 2004155852 A JP2004155852 A JP 2004155852A JP 2004155852 A JP2004155852 A JP 2004155852A JP 4656860 B2 JP4656860 B2 JP 4656860B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- central
- disks
- tube assembly
- disposed
- 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
- 239000012530 fluid Substances 0.000 claims description 19
- 241000617482 Kiwa Species 0.000 claims 1
- 230000000747 cardiac effect Effects 0.000 claims 1
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
- B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/12—Pleated filters
- B01D2201/127—Pleated filters with means for keeping the spacing between the pleats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4023—Means for connecting filter housings to supports
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Description
流体システム用のフィルタは内部空洞を有するハウジングを含む。フィルタ媒体は前記ハウジング内に配置されて、中心開口部を画定している。中心管組立体は中心開口部内に配置され且つ相互に積み重ね可能なディスクを含む。各ディスクは底部を有する中心部を含み、この底部は隣接するディスクの中心部の内壁によって収容される。外側部は中心部から半径方向外方に延びており且つフィルタ媒体に隣接して配置されている。中心部、底部および外側部は中心管組立体を通る流体の流れを可能にする開口部を含んでもよい。中心管組立体は、望ましい完全な構造を提供し、一方流体が中心管を通って流れることを可能にする。本発明の中心管組立体はプラスチック成形工程によって製造することができる。
Claims (8)
- 内部空洞を有するハウジングと、
前記内部空洞内に配置され、中心開口部を画定するフィルタ媒体と、
前記中心開口部に配置され且つ一緒に積み重ねられた複数のディスクを含む中心管組立体であって、前記複数のディスクが前記フィルタ媒体に隣接する外側部で終端する中心管組立体と
を有し、
前記ディスクのそれぞれが、長さを画定する1つの中心部と、前記中心部から半径方向外方に延びて直径を画定する1つの外側部とを含み、
前記外側部は、複数の脚部によって前記中心部に連結された1つの環状壁を含み、前記複数の脚部、前記環状壁、及び前記中心部が複数の開口部を画定し、
前記中心部は、1つの底部を有する垂直壁を含み、
前記底部は、前記垂直壁から半径方向内方に引っ込むことにより、他の隣接するディスクの前記中心部内に収容される流体システム用フィルタ。 - 前記フィルタ媒体は、ひだが付けられ、前記外側部に近接する複数の内端縁を形成する、請求項1に記載のフィルタ。
- 前記フィルタ媒体は入口側と出口側とを含み、前記中心管組立体は前記出口側に配置される、請求項1に記載のフィルタ。
- 前記垂直壁が複数の第1開口部を含み、前記底部が1つの第2開口部を含む、請求項1に記載のフィルタ。
- 前記複数のディスクが同じ向きで積み重ねられる、請求項1に記載のフィルタ。
- 前記複数のディスクの外側部が前記中心開口部内に配置され、前記フィルタ媒体の前記複数の内端縁を支持する、請求項2に記載のフィルタ。
- 前記底部が、前記垂直壁の間に延在し且つ複数の開口部を画定する複数のアームを含む、請求項1に記載のフィルタ。
- 前記中心部と前記外側部との間に複数のフィンが相互に連結される、請求項1に記載のフィルタ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/445,498 US6962256B2 (en) | 2003-05-27 | 2003-05-27 | Plastic molded center tube assembly |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008319361A Division JP2009148755A (ja) | 2003-05-27 | 2008-12-16 | プラスチックで成形された中心管組立体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005040785A JP2005040785A (ja) | 2005-02-17 |
JP4656860B2 true JP4656860B2 (ja) | 2011-03-23 |
Family
ID=33131536
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004155852A Expired - Fee Related JP4656860B2 (ja) | 2003-05-27 | 2004-05-26 | プラスチックで成形された中心管組立体 |
JP2008319361A Pending JP2009148755A (ja) | 2003-05-27 | 2008-12-16 | プラスチックで成形された中心管組立体 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008319361A Pending JP2009148755A (ja) | 2003-05-27 | 2008-12-16 | プラスチックで成形された中心管組立体 |
Country Status (7)
Country | Link |
---|---|
US (2) | US6962256B2 (ja) |
EP (1) | EP1481715A1 (ja) |
JP (2) | JP4656860B2 (ja) |
CN (1) | CN1287883C (ja) |
AU (1) | AU2004202233A1 (ja) |
BR (1) | BRPI0401829A (ja) |
MX (1) | MXPA04005101A (ja) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2007010234A (es) * | 2005-02-22 | 2007-11-07 | Baldwin Filters Inc | Aparato de filtro. |
US8057669B2 (en) * | 2005-02-22 | 2011-11-15 | Baldwin Filters, Inc. | Filter element and filter assembly including locking mechanism |
WO2007038542A2 (en) * | 2005-09-28 | 2007-04-05 | Pall Corporation | Fluid treatment assemblies and elements and methods for making them |
JP4597054B2 (ja) * | 2006-01-05 | 2010-12-15 | 和興フィルタテクノロジー株式会社 | フィルタ |
JP4523924B2 (ja) * | 2006-03-23 | 2010-08-11 | 株式会社ノリタケカンパニーリミテド | セラミック直管孔筒状支持体および酸素分離膜 |
US20090057221A1 (en) * | 2007-08-28 | 2009-03-05 | Filter Resources, Inc. | Pleated Woven Wire Filter |
AR070159A1 (es) * | 2008-01-14 | 2010-03-17 | Purolator Filters Na Llc | Soporte inferior hecho de una combinacion de una pieza unica resiliente y elemento de sello de valvula de alivio para filtros de fluidos |
US8636901B2 (en) * | 2008-01-14 | 2014-01-28 | Mann+Hummel Purolator Filters Llc | Two part resilient combination bottom support and relief valve end seal assembly for fluid filters |
TWI458539B (zh) * | 2008-01-14 | 2014-11-01 | Mann & Hummel Purolator Filters Llc | 單件式組合式防洩回及減壓閥 |
US9095795B2 (en) * | 2008-02-27 | 2015-08-04 | Mann+Hummel Purolator Filters Llc | Anti-drainback valve with position positive locking for spin-on oil and fuel filters |
US20090211964A1 (en) * | 2008-02-27 | 2009-08-27 | Purolator Filters Na Llc | Corrugated-Ribbed Thread Plates for Oil/Fuel Spin-on Filters |
US8128819B2 (en) | 2008-06-16 | 2012-03-06 | Baldwin Filters Inc. | Fluid filter, fluid filter assembly, and mounting method |
US8815090B2 (en) * | 2008-06-16 | 2014-08-26 | Baldwin Filters, Inc. | Filter with water separation device |
US8241493B2 (en) * | 2008-06-16 | 2012-08-14 | Baldwin Filters, Inc. | Filter with ejection mechanism |
US7980396B2 (en) * | 2008-07-01 | 2011-07-19 | Purolator Filters Na Llc | Truss type high pressure center support for liquid filtration |
DE202008010504U1 (de) * | 2008-08-07 | 2009-12-17 | Mann+Hummel Gmbh | Filtersystem zur Filtrierung von Fluiden |
IT1399713B1 (it) * | 2009-02-18 | 2013-05-03 | T I S P A Ora Sati S R L Sa | Anello distanziatore di elementi prismatici per membrane di filtrazione. |
US8808552B2 (en) * | 2010-12-16 | 2014-08-19 | Zenpure (Hangzhou) Co., Ltd. | Stackable filter cup apparatus and method |
CN102489059B (zh) * | 2011-12-08 | 2014-04-09 | 成都华西工业气体有限公司 | 一种自清洗过滤器 |
US8991619B2 (en) | 2012-03-26 | 2015-03-31 | Baldwin Filters, Inc. | Filter assembly with water evacuation and methods |
KR101360110B1 (ko) | 2012-04-17 | 2014-02-11 | 김현용 | 배관 내부의 스케일 제거장치 |
CA2896352C (en) | 2013-01-04 | 2020-10-27 | Baldwin Filters, Inc. | Three-part end cap and filter element including same |
DE102013012013A1 (de) | 2013-07-18 | 2015-01-22 | Mann + Hummel Gmbh | Stützrohr, Filterelement und Filtersystem mit einem Stützrohr sowie Verfahren und Vorrichtung zur Herstellung des Stützrohrs |
DE202014104200U1 (de) * | 2014-06-11 | 2015-09-14 | Boll & Kirch Filterbau Gmbh | Rückspülfilter und Filtereinsatz hierfür |
CN105317503A (zh) * | 2015-12-07 | 2016-02-10 | 邵良玉 | 一种汽车滤清器用滤芯 |
CN105536545A (zh) * | 2016-01-28 | 2016-05-04 | 诺克尔过滤(苏州)有限公司 | 顶入式大流量防污染过滤机 |
US10427078B2 (en) | 2016-07-15 | 2019-10-01 | Donaldson Company, Inc. | Filter element and support structure |
CN107100694A (zh) * | 2017-03-29 | 2017-08-29 | 索格菲(苏州)汽车部件有限公司 | 发动机的机油过滤器 |
KR102211420B1 (ko) * | 2017-09-28 | 2021-02-03 | 주식회사 엘지화학 | 역삼투압막 필터 모듈 |
WO2019113152A1 (en) | 2017-12-08 | 2019-06-13 | Cummins Filtration Ip, Inc. | Oval seal with stabilization contour |
FR3078490B1 (fr) | 2018-03-05 | 2022-10-14 | Cummins Filtration Sarl | Element filtrant et boitier ayant des sections transversales non circulaires |
USD884866S1 (en) | 2018-05-08 | 2020-05-19 | Cummins Filtration Ip, Inc. | Filter element |
US10918978B2 (en) | 2018-05-08 | 2021-02-16 | Cummins Filtration Ip, Inc. | Oval filter with exterior elliptical radial seal and internal support structure |
WO2019219654A1 (de) * | 2018-05-18 | 2019-11-21 | Mann+Hummel Gmbh | Stützrohr für ein filterelement, filterelement mit einem stützrohr und verfahren zur herstellung eines solchen filterelements |
CA3044946A1 (en) * | 2018-09-17 | 2020-03-17 | McFarlen Engineering Ltd. | Filter support element and method of using same |
USD969289S1 (en) | 2020-03-05 | 2022-11-08 | Cummins Filtration Inc. | Filter element |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0362094U (ja) * | 1989-10-23 | 1991-06-18 | ||
JPH08290014A (ja) * | 1995-04-25 | 1996-11-05 | Wako Sangyo Kk | フィルタエレメント |
JPH09122407A (ja) * | 1995-10-20 | 1997-05-13 | Siebec Sa | ろ過カートリッジ |
JP2001038129A (ja) * | 1999-07-30 | 2001-02-13 | Taiko:Kk | 筒状フィルターエレメント |
Family Cites Families (11)
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DE1902534U (de) * | 1964-04-30 | 1964-10-22 | Faudi Feinbau G M B H | Filterkerze fuer anschwemmfilter. |
DE1902534A1 (de) | 1969-01-18 | 1970-08-13 | Bauknecht Gmbh G | Fraeserantriebsvorrichtung |
GB1441269A (en) | 1973-04-26 | 1976-06-30 | Stockdale Eng Ltd | Filter units |
DE2638142A1 (de) | 1976-05-06 | 1977-11-17 | Textron Inc | Filter |
DE2811943C2 (de) | 1978-03-18 | 1984-02-16 | Roland 4630 Bochum Hagemann | Aquariumfilter |
US5601711A (en) | 1994-10-31 | 1997-02-11 | Gelman Sciences Inc. | Selective separation filter device |
FR2726483B1 (fr) * | 1994-11-09 | 1997-01-24 | Siebec Sa | Cartouche filtrante a couronne mobile de maintien |
DE19631278A1 (de) | 1996-08-02 | 1998-02-05 | Mann & Hummel Filter | Verschnapptes Mittelrohr |
US5906737A (en) * | 1997-05-01 | 1999-05-25 | Hoeppner; Michael A. | Filter core system |
DE29918105U1 (de) * | 1999-10-14 | 1999-12-23 | Mann & Hummel Filter | Filterpatrone mit Mittelrohr |
US6783833B2 (en) * | 2002-07-15 | 2004-08-31 | Itw Fleetwood-Signode | Protector for sheet metal coils |
-
2003
- 2003-05-27 US US10/445,498 patent/US6962256B2/en not_active Expired - Fee Related
-
2004
- 2004-05-24 AU AU2004202233A patent/AU2004202233A1/en not_active Abandoned
- 2004-05-25 EP EP20040253067 patent/EP1481715A1/en not_active Withdrawn
- 2004-05-25 BR BR0401829-0A patent/BRPI0401829A/pt not_active IP Right Cessation
- 2004-05-26 JP JP2004155852A patent/JP4656860B2/ja not_active Expired - Fee Related
- 2004-05-27 CN CNB2004100429155A patent/CN1287883C/zh not_active Expired - Fee Related
- 2004-05-27 MX MXPA04005101A patent/MXPA04005101A/es active IP Right Grant
-
2005
- 2005-09-01 US US11/217,558 patent/US7168572B2/en not_active Expired - Fee Related
-
2008
- 2008-12-16 JP JP2008319361A patent/JP2009148755A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0362094U (ja) * | 1989-10-23 | 1991-06-18 | ||
JPH08290014A (ja) * | 1995-04-25 | 1996-11-05 | Wako Sangyo Kk | フィルタエレメント |
JPH09122407A (ja) * | 1995-10-20 | 1997-05-13 | Siebec Sa | ろ過カートリッジ |
JP2001038129A (ja) * | 1999-07-30 | 2001-02-13 | Taiko:Kk | 筒状フィルターエレメント |
Also Published As
Publication number | Publication date |
---|---|
US7168572B2 (en) | 2007-01-30 |
JP2005040785A (ja) | 2005-02-17 |
BRPI0401829A (pt) | 2005-01-18 |
US20040238437A1 (en) | 2004-12-02 |
US6962256B2 (en) | 2005-11-08 |
JP2009148755A (ja) | 2009-07-09 |
CN1572352A (zh) | 2005-02-02 |
MXPA04005101A (es) | 2005-07-01 |
CN1287883C (zh) | 2006-12-06 |
EP1481715A1 (en) | 2004-12-01 |
US20060016745A1 (en) | 2006-01-26 |
AU2004202233A1 (en) | 2004-12-16 |
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