DE3789714T2 - Schnellwechselfilterpatrone und Kopf dafür. - Google Patents

Schnellwechselfilterpatrone und Kopf dafür.

Info

Publication number
DE3789714T2
DE3789714T2 DE3789714T DE3789714T DE3789714T2 DE 3789714 T2 DE3789714 T2 DE 3789714T2 DE 3789714 T DE3789714 T DE 3789714T DE 3789714 T DE3789714 T DE 3789714T DE 3789714 T2 DE3789714 T2 DE 3789714T2
Authority
DE
Germany
Prior art keywords
head
neck
canister
tube
quick
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 - Lifetime
Application number
DE3789714T
Other languages
English (en)
Other versions
DE3789714D1 (de
Inventor
Raymond M Petrucci
Bruce G Taylor
Edward C Giordano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
Cuno Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cuno Inc filed Critical Cuno Inc
Publication of DE3789714D1 publication Critical patent/DE3789714D1/de
Application granted granted Critical
Publication of DE3789714T2 publication Critical patent/DE3789714T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing 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
    • B01D46/24—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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4015—Bayonet connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/022—Bayonet connecting means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
DE3789714T 1986-01-27 1987-01-27 Schnellwechselfilterpatrone und Kopf dafür. Expired - Lifetime DE3789714T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82253686A 1986-01-27 1986-01-27

Publications (2)

Publication Number Publication Date
DE3789714D1 DE3789714D1 (de) 1994-06-09
DE3789714T2 true DE3789714T2 (de) 1994-08-18

Family

ID=25236311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789714T Expired - Lifetime DE3789714T2 (de) 1986-01-27 1987-01-27 Schnellwechselfilterpatrone und Kopf dafür.

Country Status (5)

Country Link
EP (1) EP0231862B1 (de)
JP (1) JPH0729003B2 (de)
AT (1) ATE105203T1 (de)
CA (1) CA1306956C (de)
DE (1) DE3789714T2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004049877A1 (de) * 2004-10-13 2006-04-27 Brita Gmbh Filterkartusche und Sitzelement für eine Filterkartusche
DE102006044746A1 (de) * 2006-04-05 2007-10-11 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Wasserfilter-Kartuschensystem mit kombinierter Verschneideventiltechnik in der Kerze und Einstellvorrichtung im Kopf
US8252173B2 (en) 2006-04-05 2012-08-28 Aquis Wasser-Luft-Systeme Gmbh, Lindau Zweigniederlassung Rebstein Water filter cartridge system having a combined blending valve system in the candle and adjusting device in the head

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725354A (en) * 1986-03-07 1988-02-16 Everpure, Inc. Filtering system
US4931106A (en) * 1987-09-14 1990-06-05 Kawasaki Steel Corporation Hot rolled steel sheet having high resistances against secondary-work embrittlement and brazing embrittlement and adapted for ultra-deep drawing and a method for producing the same
DE3740418A1 (de) * 1987-11-28 1989-06-08 Joachim Wolf Filtervorrichtung
US4992166A (en) * 1988-06-13 1991-02-12 Facet Enterprises, Inc. Plastic fluid filter and method for manufacturing same
GB2222534B (en) * 1988-09-09 1992-11-25 Process Scient Innovations Filter assembly and cartridge therefor
JP2529081Y2 (ja) * 1991-01-22 1997-03-12 株式会社 朝日 フィルターの取付構造
US5203994A (en) * 1991-08-16 1993-04-20 Stanadyne Automotive Corp. Fuel filter retention system
WO1993014858A1 (en) * 1992-01-22 1993-08-05 Allied-Signal Inc. Quick connect/disconnect liquid filter
GB2295970A (en) * 1994-12-16 1996-06-19 Process Scient Innovations Filter assembly and cartridge therefor
US6378907B1 (en) 1996-07-12 2002-04-30 Mykrolis Corporation Connector apparatus and system including connector apparatus
DE69824631T2 (de) 1997-12-15 2005-06-23 Domnick Hunter Limited Filteranlage
US6440201B1 (en) 1997-12-15 2002-08-27 Domnick Hunter Limited Filter assembly having end cap with separable flow conduit
JP4359390B2 (ja) 1997-12-15 2009-11-04 パーカー ハニフィン リミテッド フィルタ組立体
US6663685B2 (en) 1997-12-15 2003-12-16 Domnick Hunter Limited Filter assembly
WO1999030800A1 (en) 1997-12-15 1999-06-24 Domnick Hunter Limited Filter assembly
EP1042047B1 (de) * 1997-12-15 2005-02-16 Domnick Hunter Limited Filteranlage
GB2333247A (en) * 1998-01-17 1999-07-21 Lucas Ind Plc Lock mechanism for a filter housing
DE10003993A1 (de) * 2000-01-29 2001-08-23 Bosch Gmbh Robert Filtereinsatz für ein Flüssigkeitsfilter
US6458269B1 (en) * 2000-04-20 2002-10-01 Cuno Incorporated Keyed filter assembly
US6949189B2 (en) * 2000-04-20 2005-09-27 Cuno Incorporated Keyed filter assembly
US7476314B2 (en) 2000-08-11 2009-01-13 Reid Roger P Keyed system for connection of filter cartridge to filter holder
US9314722B2 (en) 2000-08-11 2016-04-19 Omnipure Filter Company, Inc. Keyed system for connection of filter cartridge to filter holder
AU2001284861C1 (en) * 2000-08-11 2006-05-11 Omnipure Filter Company, Inc. Keyed system for connection of filter cartridge to filter holder
US6730218B2 (en) * 2001-04-24 2004-05-04 Graver Technologies, Inc. Coupling device for connecting a replaceable filter element to a conduit
WO2003082434A1 (en) * 2002-03-28 2003-10-09 Mykrolis Corporation Filter cartridge construction
US6923910B2 (en) * 2003-01-07 2005-08-02 Cuno Incorporated Filter cartridge having bypass feature
DE602005016094D1 (de) * 2004-04-05 2009-10-01 3M Innovative Properties Co Austauschbare heisstrennwasserfilteranordnung
DE102004029225A1 (de) * 2004-06-17 2006-01-12 Hydac Filtertechnik Gmbh Filtervorrichtung und Filterelement
CA2771265C (en) 2005-01-27 2014-05-06 Ecowater Systems, Llc Encapsulated water treatment system
USD712007S1 (en) 2010-03-03 2014-08-26 Omnipure Filter Company, Inc. Filter for liquid
DE102011081141A1 (de) * 2011-08-17 2013-02-21 Robert Bosch Gmbh Filtereinrichtung mit einem Filtergehäuse und einem Entwässerer
DE102012207472C5 (de) 2012-05-04 2018-05-03 Fritz Küke Vorrichtung und Verfahren zur Herstellung wässriger Chlordioxidlösungen sowie Vorratseinheiten und Kits zur entsprechenden Verwendung
DE102013020499A1 (de) 2013-12-11 2015-06-11 Mann + Hummel Gmbh Filtergehäuse, Fluidfilter sowie Verfahren zur Montage des Deckels des Filtergehäuses auf einem Nippel des Fluidfilters
WO2015101490A2 (en) * 2013-12-31 2015-07-09 Koninklijke Philips N.V. Beverage machine
WO2018134954A1 (ja) * 2017-01-19 2018-07-26 株式会社ロキテクノ フィルタ容器着脱システム
BE1026434B1 (nl) * 2018-06-26 2020-02-03 Atlas Copco Airpower Nv Filterinrichting en werkwijze voor het monteren van zulke filterinrichting
EP3685899B1 (de) * 2019-01-23 2022-12-21 TE Connectivity Norge AS Saugrohrfilteranordnung und flüssigkeitstanksystem für einen flüssigkeitstank

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1296051A (de) * 1969-03-06 1972-11-15
US3746171A (en) * 1971-07-21 1973-07-17 J Thomsen Filter assembly
US3954624A (en) * 1974-04-17 1976-05-04 Amf Incorporated Filter cartridge assembly
US4495072A (en) * 1983-02-25 1985-01-22 Yardney Corporation Filter screen device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004049877A1 (de) * 2004-10-13 2006-04-27 Brita Gmbh Filterkartusche und Sitzelement für eine Filterkartusche
DE102004049877B4 (de) * 2004-10-13 2008-03-27 Brita Gmbh Filterkartusche und Sitzelement für eine Filterkartusche
US7722766B2 (en) 2004-10-13 2010-05-25 Brita Gmbh Filter cartridge including a snap-on rim connector
DE102006044746A1 (de) * 2006-04-05 2007-10-11 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Wasserfilter-Kartuschensystem mit kombinierter Verschneideventiltechnik in der Kerze und Einstellvorrichtung im Kopf
US8252173B2 (en) 2006-04-05 2012-08-28 Aquis Wasser-Luft-Systeme Gmbh, Lindau Zweigniederlassung Rebstein Water filter cartridge system having a combined blending valve system in the candle and adjusting device in the head
US8505741B2 (en) 2006-04-05 2013-08-13 Aquis Wasser-Luft-Systeme Gmbh, Lindau Zweigniederlassung Rebstein Water filter cartridge system having a combined blending valve system in the candle and adjusting device in the head
DE102006044746B4 (de) 2006-04-05 2021-09-23 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Wasserfilter mit Verschneidevorrichtung

Also Published As

Publication number Publication date
EP0231862A2 (de) 1987-08-12
DE3789714D1 (de) 1994-06-09
ATE105203T1 (de) 1994-05-15
JPS62234512A (ja) 1987-10-14
JPH0729003B2 (ja) 1995-04-05
EP0231862A3 (en) 1988-06-22
CA1306956C (en) 1992-09-01
EP0231862B1 (de) 1994-05-04

Similar Documents

Publication Publication Date Title
DE3789714D1 (de) Schnellwechselfilterpatrone und Kopf dafür.
US4212743A (en) Filter
US3105042A (en) Filter assembly
USRE34031E (en) Filtering system
US4267042A (en) Water filter, in particular for aquarium water
US3935106A (en) Water filter assembly
KR920002077B1 (ko) 신속 변환 필터 카트리지 및 헤드
US4877521A (en) Quick-change filter cartridge and head therefor
EP1136666A3 (de) Flüssigkeitsfilter mit Umgehungsventil
US5527463A (en) Liquid filtering device including a vessel and cartridge having cooperating support
US3954624A (en) Filter cartridge assembly
IL80341A (en) Pressure-regulator and back-flushable filter inculding same
HU9301433D0 (en) Filtering device with reversed rinsing for filtering fluids of high viscosity
EP0399539A3 (de) Behälter für Flüssigkeitsfiltration
EP0289444A3 (de) Filterapparat
JPH04122463A (ja) 流体浄化装置
JPH05154313A (ja) フィルタ容器
GB991305A (en) Improvements to filters employing countercurrent cleaning
JPH048963Y2 (de)
GB1336796A (en) Fluid treatment apparatus
JPS6470113A (en) Filter
CN212214707U (zh) 一种复合滤芯结构
SU1053854A1 (ru) Устройство дл фильтрации жидкости под давлением
GB1274712A (en) Improvements in or relating to liquid filters
SU906590A1 (ru) Патронный фильтр

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: 3M INNOVATIVE PROPERTIES CO., ST. PAUL, MINN., US