[go: up one dir, main page]

WO2006016924A1 - Cartouche de transfert de masse ou d’énergie - Google Patents

Cartouche de transfert de masse ou d’énergie Download PDF

Info

Publication number
WO2006016924A1
WO2006016924A1 PCT/US2005/015728 US2005015728W WO2006016924A1 WO 2006016924 A1 WO2006016924 A1 WO 2006016924A1 US 2005015728 W US2005015728 W US 2005015728W WO 2006016924 A1 WO2006016924 A1 WO 2006016924A1
Authority
WO
WIPO (PCT)
Prior art keywords
bowl
key
cartridge
medium
fluid
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.)
Ceased
Application number
PCT/US2005/015728
Other languages
English (en)
Inventor
David Stockbower
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.)
Entegris Inc
Original Assignee
Mykrolis Corp
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 Mykrolis Corp filed Critical Mykrolis Corp
Priority to JP2007521461A priority Critical patent/JP2008505761A/ja
Publication of WO2006016924A1 publication Critical patent/WO2006016924A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • 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
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/061—Manufacturing thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/067—Tubular membrane modules with pleated membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0025—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by zig-zag bend plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4046—Means for avoiding false mounting of different parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/06—External membrane module supporting or fixing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/02—Removable elements

Definitions

  • the present invention relates to mass transfer or energy transfer modules that are sanitary and are easy to replace and install. More particularly, the present invention relates to a mass transfer or energy transfer module formed from a mass transfer or energy transfer cartridge, a reusable bowl, a reusable manifold, and a reusable connecting device to connect the mass transfer or energy transfer cartridge, reusable bowl and manifold together.
  • modules are utilized to effect mass transfer or energy transfer between two fluids.
  • Representative modules include a degasser where one fluid comprises a liquid containing a gas while the other fluid is a gas at subatmospheric pressure wherein the two fluids are separated by a gas permeable membrane.
  • Another such module is a gasification device wherein one fluid is a gas at superatmospheric pressure and the second fluid is a liquid in which the gas is soluble wherein the fluids are separated by a gas permeable membrane.
  • a third module is a heat exchanger wherein a hot fluid and a cool fluid are separated by a nonpermeable heat conducting material.
  • the mass transfer or energy transfer module can comprise a manifold, a bowl for housing one fluid and a cartridge for housing a second fluid.
  • the cartridge and the bowl are separately secured to and sealed to the manifold head.
  • the bowl and cartridge are separately removed from the head. This separate removal requires that the bowl be moved a distance substantially greater than the entire length of the cartridge thereby exposing the cartridge to permit its removal. Thereafter, the exposed cartridge is removed by hand or with a hand tool. Since the bowl must be moved the length of the cartridge, the space within which the bowl and cartridge are positioned must accommodate this removal step.
  • the bayonet connections are positioned below the top surface of the cartridge so that they fit into grooves in the bowl also positioned below the top surface of the cartridge. When the bayonets are so-positioned, positioning in the grooves is made more difficult by the reduced visibility.
  • a mass transfer or energy transfer medium or cartridge which permits its use in a plurality of bowls of different configurations.
  • a cartridge which includes a connection means between the cartridge and a bowl with means that are not movable relative to the cartridge during mass transfer or energy transfer utilizing two fluids.
  • a cartridge having a connection means which are clearly visible so that connection of the cartridge to the bowl is facilitated.
  • Such a cartridge would promote ease of inserting the filter cartridge into the bowl, and would reduce the space required to install the mass transfer or energy transfer module.
  • a mass transfer or energy transfer module utilizing two fluids comprising a manifold, and the combination of a mass transfer or energy transfer cartridge and bowl wherein the cartridge and bowl are locked together to be installed and removed as one piece from the manifold.
  • the mass transfer or energy transfer cartridge includes at least one fluid passageway for fluid communication between the manifold and the interior of the cartridge.
  • the outside surface of the fluid passageway includes two flat parallel surfaces which mate with two flat surfaces of a key so that the key can be slideably mounted on the fluid passageway, hi a first embodiment, the key is provided with bayonets which fit into slots in the bowl thereby to effect connections of the cartridge to the bowl.
  • the key is provided with hook-shaped elements which are snap fit over the open lip of the bowl thereby to effect connection of the cartridge to the bowl.
  • the key is removable from the cartridge so that the cartridge can be utilized with a conventional bowl not secured to the cartridge or with the bowl utilized in the mass transfer or energy transfer module of this invention.
  • the key and bayonets or the key and hook-shaped elements which secure the cartridge to the bowl permit the cartridge and bowl to be removed as one piece from the manifold.
  • Fig. 1 is a cross sectional view of a module of this invention.
  • Fig. 2 is a cross sectional view of an alternative module of this invention including a cartridge top and mating key of this invention.
  • Fig. 3 is an isometric view of a collar used in conjunction with the cartridge and key of Fig. 2.
  • Fig. 4 is an isometric view illustrating a bowl and collar of this invention.
  • Fig. 5 is a top isometric view of an alternative key construction used in this invention.
  • Fig. 6 is a cross sectional view of the key of Fig. 5, directly positioned on a bowl.
  • Fig. 7 is a bottom perspective view of an alternate key of this invention.
  • Fig. 8 is a partial cross sectional view of the position of the key of Fig. 7 on the collar shown in Fig. 11.
  • Fig. 9 is a perspective view of a collar having slots to accommodate the key of Fig. 7.
  • Fig. 10 is a top perspective view of an alternate key of this invention. /
  • Fig. 11 is a perspective view of the key of Fig. 10 fitting with the collar of Fig. 9.
  • the present invention provides a mass transfer or energy transfer cartridge and a mass transfer or energy transfer module formed of a manifold, the cartridge and a bowl.
  • the manifold provides fluid pathways for first fluid feed into the cartridge, optional first fluid removal from the cartridge and second fluid feed and second fluid removal from the bowl. Fluid removal from either the cartridge or the bowl is effected through the manifold. Fluid feed can be introduced into the cartridge through the manifold either from the outside of the cartridge or from within the interior of the cartridge.
  • the fluid in the bowl can be - A - removed from the bowl either through the manifold or directly from the bowl. In any event, sealing is provided to prevent admixture of the first fluid and the second fluid without energy or mass passing through the cartridge.
  • the mass transfer or energy transfer cartridge and bowl are constructed so that they are sealed with the manifold or removed from contact with the manifold as one piece.
  • the cartridge is sealed with two end caps, at least one of which is provided with a fluid passageway.
  • One fluid passageway has two opposing substantially parallel flat surfaces positioned on its outside surface.
  • the cartridge is provided with a key that is slideably mounted on the two flat surfaces thereby to be positioned around a fluid passageway of the cartridge.
  • the fluid passageway can function as an inlet or outlet of the cartridge.
  • the key is configured to effect locking of the cartridge to the bowl.
  • the bowl and cartridge are joined together by bayonets on the key which fit into slots on the interior surface of the bowl, hi a second embodiment, the key is joined to the bowl by being snap fit onto the open top lip of the bowl.
  • the flat surfaces on the fluid passageway prevent the key from rotating relative to the cartridge.
  • the bowl and cartridge are removed from the manifold as a single piece rather than as two separate pieces. Since the bowl and cartridge are removed together, the cartridge need not be removed from the bowl. Thus, a space substantially equal to the sum of the length of the cartridge and the bowl together need be provided to remove the cartridge. Only a space as long as substantially the length of the bowl need be provided.
  • the bowl optionally can contain a drain for removing fluid from the bowl.
  • a mass transfer module 10 comprises a manifold 12, a bowl 14 having an inlet 9 and a mass transfer cartridge 16.
  • Mass transfer cartridge 16 can be a membrane such as a pleated membrane 23 which is gas permeable.
  • Such a mass transfer cartridge can be used as a degasser for liquids or as a gas contactor for effecting dissolution of a gas in a liquid.
  • Suitable membranes are formed from poly (tetrafluoroethylene-co- perfluoro (alkylvinyl ether)) (PFA) or poly (tetrafluoralethylene-co-hexafluoropropylene (FEP) such as disclosed in U.S. Patent 4,990,294 which is incorporated herein by reference.
  • Such membranes are useful to remove dissolved gases from liquids, "degassing" or to add a gaseous substance to a liquid. For example, ozone is added to very pure water used to wash semiconductor wafers.
  • a threaded ring 18 is positioned on the outside surface 20 of bowl 14 and is retained thereon by bead 22 which extends around the circumference of the bowl 14 and lip 24. By controlling the size and flexibility of bead 22, the ring 18 can be slipped over the bead 22 to position the ring 18 or the bead 22 can be formed on the bowl 14 after the ring 18 is positioned as shown.
  • the ring 18 is substantially fixed in its position relative to the bowl 14, i.e., it cannot move any substantial distance along the length of the bowl 14.
  • the ring 18 carries or drives the cartridge 16 into affirmative contact with manifold 12 to effect sealing with O-rings 11 and 13.
  • the cartridge 16 is positively carried or driven away from the manifold 12. Sealing of the bowl 14 to the abutting manifold 12 is affected by O-ring 17a.
  • the bowl is moved into contact with the manifold 12 vertically without rotating the bowl 14.
  • the cartridge 16 is connected to bowl 14 by flanges 15 on key 30 which mate with slots 32 in collar 34.
  • the collar 34 is threaded into bowl 14 by threads 36.
  • the collar 34 extends about the entire inner circumference of bowl 14.
  • the bowl and collar can be formed of one piece in the shape of bowl 14 and the collar 34 such as by molding.
  • the key 30 fits onto two flat surfaces 38 and 40 positioned on the outside surface of fluid passageway 42 of cartridge 16.
  • Fluid passageway 42 includes sealing O-rings 11 and 13. Since flanges 15 do not extend about the entire circumference of the key 30, fluid is capable of by-passing the key 30 to flow into the manifold 12.
  • module 10 When module 10 is utilized as a degasser, a vacuum is drawn at inlet 44 and the liquid to be degassed in introduced through inlet 9 and is removed through passageways 8 and outlet 46.
  • module 10 When module 10 is used to introduce gas into a liquid, superatmospheric gas enters inlet 44 and liquid enters inlet 9 and is removed though outlet 46.
  • the structure of the key 30 will be more fully described with reference to Fig. 2.
  • the structure of the collar 34 will be more fully described with reference to Fig. 3.
  • module 17 includes a manifold 19, a cartridge 21 and a bowl 25.
  • the cartridge 21 is connected to bowl 25 by flanges 27 on key 31 with slots 29 on bowl 25.
  • Key 31 is fit around fluid passageway 33 to provide a strong connection between the key 31 and the fluid passageway 33 while avoiding significant blockage of the passageway 33.
  • Passageway 33 is connected to inlet 35.
  • Passageway 33 is connected to the lumens of a plurality of hollow fibers 37 made from a nonporous heat conductive material such as stainless steel.
  • a first fluid can be introduced through inlet 35 into hollow fibers 37 through passageway 33 and then out of cartridge 21, through outlet 39.
  • a second fluid can be introduced through inlet 41 onto the outside surfaces of hollow fibers 37 and then through outlet 43.
  • the module 17 of Fig. 2 can be utilized to effect heat exchange between two fluids.
  • the thread 26 and lip 24 function to interact with a rotatable ring (Fig. 1) in the same manner as described above for Fig. 1.
  • the collar 34 includes two cutouts 41 and two vertical extensions 43.
  • Each vertical extension 43 includes a slot 32 (one not shown).
  • the slots 32 fit with and accommodate flanges 15 (Fig. 1).
  • the angle subtended by slots 32 depend upon the flexibility of the material used to make key 30 and collar 34.
  • the slots 32 subtend an angle of at least about 15 degrees, preferably between about 30 and about 45 degrees when the key 30 and collar 34 are made of relatively flexible polymer of perfluoro(alkylvinyl ether) (PFA).
  • PFA perfluoro(alkylvinyl ether)
  • This angle size with these exemplary materials provides a desired contact surface between the flanges 15 and the slots 32 so that the key 30 is not separated from the collar 34 during use of the module 10.
  • the collar 34 optionally includes detents 45 which fit with and accommodate optional vertical extension on the outside surface of flanges 15.
  • the collar 34 also includes optional vertical slots 17 which permit drainage of fluid between the collar 34 and the manifold 12.
  • a bowl and collar construction of this invention is shown.
  • the collar 34 is threaded into the bowl 14.
  • the collar and bowl 14 can be molded as one piece.
  • the bowl 14 includes a plurality of stops 50 which support a locking ring 18 (Fig. 1).
  • the bowl 14 includes an inlet 17.
  • the key is provided with an outside surface configuration which mates with an inside surface configuration of the collar attached to the bowl in order to center the cartridge to which it is attached within the bowl. Centering the cartridge within the bowl allows for a smooth mating of the key and collar when the key is rotated into the collar.
  • the outside surface configuration of the key includes a small groove. While this outside surface configuration is not required in this invention, in its absence, the key will slide from side to side within the collar thereby increasing difficulty of engaging the key and collar. Referring to Figs. 5 and 6, an alternative construction is shown for joining a cartridge to a bowl.
  • the key 60 is provided with two prongs 62 which are slideably connected to fluid passageway 42 in contact with two flat surfaces 64 which are substantially parallel to each other in the same manner described above with reference to Fig. 1. As shown in Fig. 6, the hook-shaped prongs 66 fit over lip 68 of bowl 14. The key 60 also is provided with levers 67 which are pivoted so that hand pressure on the levers 67 permits movement of prongs 66 into contact with or away from contact with the bowl 14.
  • the cartridge of this invention can be utilized with the bowl of this invention described above or with a conventionally sized bowl.
  • the removable key permits the cartridge without the key to be inserted into a conventional bowl having no slots on its inner surface otherwise the flanges on the key would render the footprint of the overall cartridge and key to be larger than the conventional bowl diameter. This, in turn, allows for a reduction in required inventory of cartridges needed to accommodate a conventional bowl and the bowl of this invention.
  • the levers 67 of the cartridge of Fig. 5 are subject to hand pressure thereby to move the prongs 66 away from the prongs 62.
  • the cartridge 16 is dropped into the bowl 14, hand pressure on the levers 67 is released and the prongs 66 thereby are secured to the top lip 68 of the bowl to secure the key 60 to the bowl 14.
  • Fig. 2 is inserted into the collar of Fig. 3 by first aligning the flanges 15 with cutouts 41. The key 30 is then rotated so that flanges 15 fit into slots 32 thereby securing the cartridge 16 to the collar 34.
  • the key 70 includes a groove 72 on each key leg 74 and 76 which mates with a surface 78 of collar 80. While the key 70 include bosses 82, they are not necessary to the groove's 72 function. The purpose of the bosses 82 are described below.
  • the collar 84 includes two opposing slots 86 and 88 into which fit the bosses 82 when the key 90 is rotated into position into collar 84. Expansion of the slots away from each other is caused by contacting the bosses 82 with the inside surfaces of the collar 84. The distance between the outside surfaces of the bosses 82 is slightly larger than the distance between opposing inside surfaces of the collar 84.
  • the slots 86 and 88 extend through the thickness of the collar 84. The slots 86 and 88 mate with bosses 82 on the key 90 to provide an improved fit between the collar 84 and the key 90.
  • the bosses 82 are configured to cause the mating slots 86 and 88 on the collar 84 to expand outwardly when the key is rotated into position until the bosses 82 fit into the open slots 86 and 88. At the point of fitting, the slots 86 and 88 contract toward each other and thus overlap the bosses 82 thereby to render it more difficult for the key 90 to become detached from the collar 84 during use.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L’invention divulgue un module (10) qui comprend un collecteur (12), un milieu longiligne (23) pouvant effectuer un transfert de masse ou un transfert d’énergie vers le milieu (23) et une auge (14) qui reçoit le milieu (23). Le milieu (23) et l’auge (14) sont raccordés l’un à l’autre par une clé (30) qui est fixée à des surfaces plates (38, 40) du milieu (23) pour former une construction monobloc. Le milieu (23) et l’auge (14) sont en communication fluide avec le collecteur (12) d’une manière qui empêche le mélange d’une première alimentation de fluide avec une deuxième alimentation de fluide vers le module (10).
PCT/US2005/015728 2004-07-12 2005-05-05 Cartouche de transfert de masse ou d’énergie Ceased WO2006016924A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007521461A JP2008505761A (ja) 2004-07-12 2005-05-05 物質またはエネルギー移動カートリッジ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88932004A 2004-07-12 2004-07-12
US10/889,320 2004-07-12

Publications (1)

Publication Number Publication Date
WO2006016924A1 true WO2006016924A1 (fr) 2006-02-16

Family

ID=35839555

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/015728 Ceased WO2006016924A1 (fr) 2004-07-12 2005-05-05 Cartouche de transfert de masse ou d’énergie

Country Status (2)

Country Link
JP (1) JP2008505761A (fr)
WO (1) WO2006016924A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006044744A1 (de) * 2006-09-20 2008-03-27 Aquis Wasser-Luftsysteme GmbH Lindau, Zweigniederlassung Rebstein Wasserfiltervorrichtung mit Verschlüsselungsstruktur
US7520984B2 (en) 2002-03-28 2009-04-21 Entegris, Inc. Filter cartridge construction
DE102008040319A1 (de) * 2008-07-10 2010-01-14 Deere & Company, Moline Filteranordnung zum Filtern eines flüssigen oder gasförmigen Mediums
WO2010149728A1 (fr) * 2009-06-24 2010-12-29 Mann+Hummel Gmbh Filtre remplaçable doté d'un système de fermeture de filtre
DE102010005978A1 (de) * 2010-01-28 2011-08-18 MAHLE International GmbH, 70376 Filtereinrichtung
EP4426463A4 (fr) * 2021-11-04 2025-09-03 Entegris Inc Ensemble cartouche filtrante

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6505834B2 (ja) * 2015-04-30 2019-04-24 ミライアル株式会社 濾過装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460680A (en) * 1967-09-20 1969-08-12 Keith R Domnick Filter media support with filter medium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460680A (en) * 1967-09-20 1969-08-12 Keith R Domnick Filter media support with filter medium

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7520984B2 (en) 2002-03-28 2009-04-21 Entegris, Inc. Filter cartridge construction
DE102006044744A1 (de) * 2006-09-20 2008-03-27 Aquis Wasser-Luftsysteme GmbH Lindau, Zweigniederlassung Rebstein Wasserfiltervorrichtung mit Verschlüsselungsstruktur
US8394269B2 (en) 2006-09-20 2013-03-12 Aquis Wasser-Luft-Systeme Gmbh, Lindau Zweigniederlassung Rebstein Water filter device having encoding structure
US9409794B2 (en) 2006-09-20 2016-08-09 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Water filter device having encoding structure
DE102006044744B4 (de) * 2006-09-20 2017-11-02 Aquis Wasser-Luftsysteme GmbH Lindau, Zweigniederlassung Rebstein Wasserfiltervorrichtung mit Verschlüsselungsstruktur
DE102006044744C5 (de) * 2006-09-20 2021-04-01 Aquis Wasser-Luftsysteme GmbH Lindau, Zweigniederlassung Rebstein Wasserfiltervorrichtung mit Verschlüsselungsstruktur
DE102008040319A1 (de) * 2008-07-10 2010-01-14 Deere & Company, Moline Filteranordnung zum Filtern eines flüssigen oder gasförmigen Mediums
WO2010149728A1 (fr) * 2009-06-24 2010-12-29 Mann+Hummel Gmbh Filtre remplaçable doté d'un système de fermeture de filtre
US8757393B2 (en) 2009-06-24 2014-06-24 Mann + Hummel Gmbh Replaceable filter having a filter closure system
DE102010005978A1 (de) * 2010-01-28 2011-08-18 MAHLE International GmbH, 70376 Filtereinrichtung
EP4426463A4 (fr) * 2021-11-04 2025-09-03 Entegris Inc Ensemble cartouche filtrante

Also Published As

Publication number Publication date
JP2008505761A (ja) 2008-02-28

Similar Documents

Publication Publication Date Title
US20040237575A1 (en) Mass or energy transfer cartridge
US7297255B2 (en) Mass or energy transfer cartridge and module
US7169302B2 (en) Filter cartridge construction
US8070945B2 (en) Filtration module including unitary filter cartridge-bowl construction
EP1119403B1 (fr) Boitier filtrant et cuve de filtre avec joint a encliqutage
JP5689450B2 (ja) 濾過モジュール
KR100850340B1 (ko) 여과 시스템 및 여과 시스템용 피팅 배치
TWI851711B (zh) 過濾器元件及具有該過濾器元件之過濾器
JP2013031848A (ja) フィルタ位置合わせ装置
WO2006016924A1 (fr) Cartouche de transfert de masse ou d’énergie
KR20060079791A (ko) 단순형 필터 장치
CN216062309U (zh) 一种集成水路板及应用该集成水路板的过滤器
TWI273917B (en) Mass or energy transfer cartridge
JP4322271B2 (ja) 濾過装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2007521461

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase