DE69523200D1 - Nebenring und Auflagenplatte für einen Filter und Verfahren zur Herstellung dieser Teile - Google Patents

Nebenring und Auflagenplatte für einen Filter und Verfahren zur Herstellung dieser Teile

Info

Publication number
DE69523200D1
DE69523200D1 DE69523200T DE69523200T DE69523200D1 DE 69523200 D1 DE69523200 D1 DE 69523200D1 DE 69523200 T DE69523200 T DE 69523200T DE 69523200 T DE69523200 T DE 69523200T DE 69523200 D1 DE69523200 D1 DE 69523200D1
Authority
DE
Germany
Prior art keywords
platen
sub
filter
ring
making
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
DE69523200T
Other languages
English (en)
Other versions
DE69523200T2 (de
Inventor
Syoichi Yasue
Keiichi Murakami
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.)
Nagase and Co Ltd
Tokai Spring Seisakusho KK
Original Assignee
Nagase and Co Ltd
Tokai Spring Seisakusho KK
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
Priority claimed from JP07811194A external-priority patent/JP3429360B2/ja
Priority claimed from JP19233394A external-priority patent/JP3411100B2/ja
Application filed by Nagase and Co Ltd, Tokai Spring Seisakusho KK filed Critical Nagase and Co Ltd
Application granted granted Critical
Publication of DE69523200D1 publication Critical patent/DE69523200D1/de
Publication of DE69523200T2 publication Critical patent/DE69523200T2/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
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/26—Cell-type stack filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/001—Making filtering elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/111—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23—Construction of discs or component sectors thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material
    • 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
    • Y10S29/00—Metal working
    • Y10S29/902—Filter making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/30—Foil or other thin sheet-metal making or treating
    • 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
    • Y10T29/00—Metal working
    • Y10T29/30—Foil or other thin sheet-metal making or treating
    • Y10T29/301—Method
    • 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
    • Y10T29/00—Metal working
    • Y10T29/30—Foil or other thin sheet-metal making or treating
    • Y10T29/301—Method
    • Y10T29/303—Method with assembling or disassembling of a pack
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making
    • Y10T29/49604—Filter
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49833—Punching, piercing or reaming part by surface of second part
    • Y10T29/49835—Punching, piercing or reaming part by surface of second part with shaping
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12361—All metal or with adjacent metals having aperture or cut
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12361—All metal or with adjacent metals having aperture or cut
    • Y10T428/12368—Struck-out portion type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE69523200T 1994-03-23 1995-03-23 Nebenring und Auflagenplatte für einen Filter und Verfahren zur Herstellung dieser Teile Expired - Lifetime DE69523200T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP07811194A JP3429360B2 (ja) 1994-03-23 1994-03-23 フィルター用ハブリング
JP19233394A JP3411100B2 (ja) 1994-07-25 1994-07-25 フィルター用支持板の製造方法およびその方法により製造されたフィルター用支持板

Publications (2)

Publication Number Publication Date
DE69523200D1 true DE69523200D1 (de) 2001-11-22
DE69523200T2 DE69523200T2 (de) 2002-06-20

Family

ID=26419189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69523200T Expired - Lifetime DE69523200T2 (de) 1994-03-23 1995-03-23 Nebenring und Auflagenplatte für einen Filter und Verfahren zur Herstellung dieser Teile

Country Status (6)

Country Link
US (6) US5611925A (de)
EP (1) EP0674931B1 (de)
KR (1) KR100372809B1 (de)
CN (2) CN1065447C (de)
DE (1) DE69523200T2 (de)
TW (1) TW299243B (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714187A1 (de) * 1997-04-07 1998-10-08 Hydac Filtertechnik Gmbh Filtervorrichtung mit Filterscheiben
US6467481B1 (en) 1999-04-29 2002-10-22 Vase Technology Stackable filter device
AU2601201A (en) * 1999-12-28 2001-07-09 Union Carbide Chemicals & Plastics Technology Corporation Filter for polymer melts
US6302816B1 (en) * 2000-03-07 2001-10-16 Borgwarner Inc. Chain guide or tensioner arm with sheet metal bracket and alternating tabs
FR2809029B1 (fr) * 2000-05-16 2002-06-21 Johnson Filtration Systems Procede de fabrication d'un panier mecanique de filtration
JP2004503928A (ja) * 2000-06-15 2004-02-05 スリーエム　イノベイティブ　プロパティズ　カンパニー 多方向光反応吸収方法
WO2002000300A2 (en) 2000-06-28 2002-01-03 Vase Technology Filter cartridge platform and filter cartridge for use on the platform
US20040124129A1 (en) * 2002-12-31 2004-07-01 H-Tech, Inc. Filter element assembly and parts therefor
JP3996931B2 (ja) * 2004-03-22 2007-10-24 株式会社 イシハラ 鉄骨梁の開口補強工法
EP1880054B1 (de) * 2005-05-09 2014-10-15 Kadant Canada Corp. Siebkorb mit auswechselbaren profilstäben
TWI387478B (zh) 2005-08-31 2013-03-01 Eaton Corp 流體過濾器
US8297445B2 (en) * 2007-11-14 2012-10-30 Filtration Fibrewall Inc. Screen basket
US20090211965A1 (en) * 2008-02-21 2009-08-27 Weatherford/Lamb, Inc. Arrangement for splicing panels together to form a cylindrical screen
US8028691B2 (en) 2008-10-27 2011-10-04 Johnson Screens, Inc. Passive solar wire screens for buildings
CN201832471U (zh) * 2010-08-12 2011-05-18 福建新大陆环保科技有限公司 一种空心过滤盘及其应用该过滤盘的层叠式过滤器
US20130175212A1 (en) * 2010-08-20 2013-07-11 3M Innovative Properties Company Lower adhesion bag-type filtration systems
US9023456B2 (en) 2011-03-18 2015-05-05 Bilfinger Water Technologies, Inc. Profiled wire screen for process flow and other applications
EP2548711B1 (de) * 2011-07-21 2017-07-05 Coperion GmbH Filtereinheit für eine Extruder-Anlage sowie Filteranordnung und zugehörige Siebwechselvorrichtung für eine Extruder-Anlage mit einer derartigen Filtereinheit
US9393448B2 (en) 2011-11-17 2016-07-19 3M Innovative Properties Company Side plug-in filter cartridge
US9510626B2 (en) 2013-02-01 2016-12-06 3M Innovative Properties Company Sleeve-fit respirator cartridge
US9814913B2 (en) 2013-11-15 2017-11-14 3M Innovative Properties Company Respirator with floating elastomeric sleeve
USD757928S1 (en) 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD787660S1 (en) 2014-05-22 2017-05-23 3M Innovative Properties Company Respirator mask having a face seal flexing region
USD757247S1 (en) 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
USD744088S1 (en) 2014-05-22 2015-11-24 3M Innovative Properties Company Respirator mask having a circular button
USD746438S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD759807S1 (en) 2014-05-22 2016-06-21 3M Innovative Properties Company Respirator mask exhalation port
USD746437S1 (en) 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator mask having a communication grille
USD745962S1 (en) 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD754844S1 (en) 2014-05-22 2016-04-26 3M Innovative Properties Company Respirator mask
USD743536S1 (en) 2015-02-27 2015-11-17 3M Innovative Properties Company Respirator mask having a circular button
USD741475S1 (en) 2015-02-27 2015-10-20 3M Innovation Properties Company Respirator mask having a communication grille
USD795416S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator mask
USD747795S1 (en) 2015-02-27 2016-01-19 3M Innovative Properties Company Respirator mask body
USD742504S1 (en) 2015-02-27 2015-11-03 3M Innovative Properties Company Respirator mask
USD767116S1 (en) 2015-02-27 2016-09-20 3M Innovative Properties Company Respirator mask having an exhalation port
USD762845S1 (en) 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
USD795415S1 (en) 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
USD763437S1 (en) 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
CN108883321A (zh) 2016-03-28 2018-11-23 3M创新有限公司 头戴件悬架附接元件
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
CN113769289B (zh) 2016-03-28 2023-02-17 3M创新有限公司 呼吸器密合度检查密封装置
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
BR112018070028A2 (pt) 2016-03-28 2019-02-05 3M Innovative Properties Co dispositivos respiratórios vedantes com múltiplas câmaras e métodos
JP6793054B2 (ja) * 2017-02-10 2020-12-02 住友化学株式会社 ポリマーフィルタおよびポリマーフィルムの製造方法
CN110548327B (zh) * 2019-09-27 2022-05-10 杭州科百特过滤器材有限公司 一种用于高粘度熔体过滤的碟形过滤盘
US20220347603A1 (en) * 2021-04-30 2022-11-03 Pall Corporation Filter disk segments

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE246114C (de) *
DE188335C (de) *
DE178749C (de) *
DE373611C (de) * 1921-06-28 1923-04-13 Arnold Berghaus Maschinenfabri Verfahren zur Herstellung von Schaufelraedern und Schaufelrad fuer Druckluftturbinen
DE387206C (de) * 1922-07-28 1923-12-27 Aluminiumwerk Filterplatte, bei welcher die Durchflussoeffnungen durch Schlitze und Herausbiegen des Zwischen zwei Schlitzen liegenden Streifens gebildet werden
US2263853A (en) * 1939-04-10 1941-11-25 Oliver United Filters Inc Filter
CH238098A (de) * 1944-01-19 1945-06-30 Karl Dr Felber In Fallrohre von Dachrinnen einsetzbarer Seiher.
US2530991A (en) * 1944-09-28 1950-11-21 Florence Stove Co Gas cookstove burner grate
DE868739C (de) * 1951-03-01 1953-02-26 Friedrich Graepel Zwischensieb fuer Filterpressen
AT188335B (de) * 1953-04-01 1957-01-10 Bosch Gmbh Robert Filterelement
DE1014523B (de) * 1955-12-27 1957-08-29 Neil & Spencer Ltd Filtereinsatz fuer Anschwemmfilter in chemischen Reinigungsanlagen
US3331512A (en) * 1965-06-01 1967-07-18 Improved Machinery Inc Filter screen
US3457756A (en) * 1967-10-12 1969-07-29 Gen Electric Finned heat exchanger tubing and method of manufacture thereof
US3537516A (en) * 1968-07-02 1970-11-03 Olin Corp Compact heat exchange component
US4236578A (en) * 1978-05-04 1980-12-02 Condar, Co. Heat exchange enhancement structure
US4330405A (en) * 1980-09-29 1982-05-18 Davis Kent L Vacuum disc filter
US4876007A (en) * 1986-08-28 1989-10-24 Fuji Photo Film Co., Ltd. Plate-type filter cartridge with internal support
US5100551A (en) * 1987-03-27 1992-03-31 Pall Corporation Segmented filter disc with slotted support and drainage plate
US4783262A (en) * 1987-03-30 1988-11-08 Cuno Incorporated Separator for cell type filter element
US5055192A (en) * 1988-02-03 1991-10-08 Cuno Incorporated Cell-type filter cartridge retaining ring
FR2652008B1 (fr) * 1989-09-20 1991-12-13 Schaegis Pierre Procede et dispositif de filtration et de traitement de fluides.

Also Published As

Publication number Publication date
US5858230A (en) 1999-01-12
US5755034A (en) 1998-05-26
TW299243B (de) 1997-03-01
KR100372809B1 (ko) 2003-05-01
CN1307919A (zh) 2001-08-15
DE69523200T2 (de) 2002-06-20
US5788860A (en) 1998-08-04
US5611925A (en) 1997-03-18
CN1112450A (zh) 1995-11-29
CN1065447C (zh) 2001-05-09
KR950031163A (ko) 1995-12-18
USRE36133E (en) 1999-03-09
CN1204951C (zh) 2005-06-08
US5829138A (en) 1998-11-03
EP0674931A1 (de) 1995-10-04
EP0674931B1 (de) 2001-10-17

Similar Documents

Publication Publication Date Title
DE69523200D1 (de) Nebenring und Auflagenplatte für einen Filter und Verfahren zur Herstellung dieser Teile
DE69528625T2 (de) Mehrschichtige Formteile und Verfahren zur Herstellung derselben
DE68916233D1 (de) Querstromfilteranordnung und verfahren zur herstellung.
DE69513478T2 (de) Filter und Verfahren zu dessen Herstellung
DE69020501D1 (de) Filterpackung und Verfahren für die Herstellung.
DE69502273T2 (de) Vorrichtung und verfahren zur herstellung und reparatur von farbfiltern
DE69502621T2 (de) Schleifer und verfahren zu seiner herstellung
DE59507799D1 (de) Bindemittelzusammensetzung zur herstellung von faservliesen und verfahren zur herstellung von faservlies-formteilen
DE69103230D1 (de) 1-Pyridylimidazolderivat und Verfahren zur Herstellung und Anwendung.
DE69411632T2 (de) Filtermaterial und Verfahren zu seiner Herstellung
DE3874847D1 (de) Biegsamer filtersack und verfahren zur herstellung.
DE69505978D1 (de) Rollen-zusammenbau und verfahren zur herstellung
DE69504735D1 (de) Verfahren und Anlage zur Herstellung von Kohlenmonoxyd
DE59506573D1 (de) Verfahren zur Herstellung von Filtern
DE69333463D1 (de) Alkalische Proteasen produzierende Bakterien, und Verfahren zur Herstellung dieser alkalischen Proteasen
DE69318654T2 (de) Geteilte Packung für ein Adsorbens zur inneren Anwendung und Verfahren zur Herstellung derselben
DE69329235D1 (de) Thermoplastische Elastomere und Verfahren zu ihrer Herstellung
DE69612702T2 (de) Russ und ein Verfahren zur Herstellung desselben
DE69414639D1 (de) Verfahren und Einrichtung zur Herstellung von Filterzigaretten
DE69524210D1 (de) Filter für Harzextruder
DE69711986T2 (de) Thermoplastische Elastomerzusammensetzung für Hohlkörpergiessen und Verfahren zur Herstellung dieser Zusammensetzung
DE69520417D1 (de) Herstellungsverfahren für Farbfilter
DE59502375D1 (de) Verfahren zur Filterung einer digitalen Wertefolge mit verbessertem Rauschverhalten und Schaltungsanordnung zur Durchführung des Verfahrens
DE69433654D1 (de) Pi Filter für Signalfrequenzen und Verfahren zu dessen Herstellung
DE69020135D1 (de) Konvergierender filter und verfahren zur herstellung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition