DE69501462D1 - Methode zur herstellung von filterbrunnen - Google Patents

Methode zur herstellung von filterbrunnen

Info

Publication number
DE69501462D1
DE69501462D1 DE69501462T DE69501462T DE69501462D1 DE 69501462 D1 DE69501462 D1 DE 69501462D1 DE 69501462 T DE69501462 T DE 69501462T DE 69501462 T DE69501462 T DE 69501462T DE 69501462 D1 DE69501462 D1 DE 69501462D1
Authority
DE
Germany
Prior art keywords
producing filter
fountain
filter fountain
producing
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 - Lifetime
Application number
DE69501462T
Other languages
English (en)
Other versions
DE69501462T2 (de
Inventor
Arvi Aksberg
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.)
Cytiva Sweden AB
Original Assignee
Pharmacia Biosystems AB
Pharmacia Biotech AB
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 Pharmacia Biosystems AB, Pharmacia Biotech AB filed Critical Pharmacia Biosystems AB
Publication of DE69501462D1 publication Critical patent/DE69501462D1/de
Application granted granted Critical
Publication of DE69501462T2 publication Critical patent/DE69501462T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/012—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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • 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
    • B01D29/085—Funnel filters; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/14—Filters
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/48—Processes of making filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69501462T 1994-02-10 1995-02-10 Methode zur herstellung von filterbrunnen Expired - Lifetime DE69501462T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9400436A SE9400436D0 (sv) 1994-02-10 1994-02-10 Sätt att tillverka filterbrunnar
PCT/SE1995/000140 WO1995021677A1 (en) 1994-02-10 1995-02-10 Method for the manufacture of filter wells

Publications (2)

Publication Number Publication Date
DE69501462D1 true DE69501462D1 (de) 1998-02-19
DE69501462T2 DE69501462T2 (de) 1999-02-18

Family

ID=20392872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501462T Expired - Lifetime DE69501462T2 (de) 1994-02-10 1995-02-10 Methode zur herstellung von filterbrunnen

Country Status (6)

Country Link
US (1) US5885499A (de)
EP (1) EP0743871B1 (de)
JP (1) JP3822902B2 (de)
DE (1) DE69501462T2 (de)
SE (1) SE9400436D0 (de)
WO (1) WO1995021677A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712484C2 (de) * 1997-03-25 1999-07-08 Greiner Gmbh Microplatte mit transparentem Boden und Verfahren zu deren Herstellung
US6391241B1 (en) * 1997-06-06 2002-05-21 Corning Incorporated Method of manufacture for a multiwell plate and/or filter plate
JP3390131B2 (ja) * 1997-11-14 2003-03-24 ジー・ピー・ダイキョー株式会社 中間体を組み込んだ合成樹脂製中空体の製造方法及びその装置並びに合成樹脂製中空体
EP0988881A1 (de) * 1998-09-25 2000-03-29 EMM International B.V. Siebvorrichtung für Lack oder dergleichen und Verfahren zur Herstellung einer solchen Vorrichtung.
US6210619B1 (en) * 1998-10-19 2001-04-03 Ford Motor Company Method for manufacturing a two-piece plastic assembly
US6497567B1 (en) 1999-10-04 2002-12-24 Serigraph Inc. Multi-purpose processing apparatus
EP1110611A1 (de) * 1999-12-23 2001-06-27 3M Innovative Properties Company Mikrotiterplatte und Verfahren zu ihrer Herstellung
DE60006234T2 (de) * 2000-08-30 2004-04-22 Gvs S.P.A., Zola Predosa Methode zur Herstellung eines Behälters mit einer Druckausgleichsvorrichtung und einem derart hergestelltem Behälter
US20030183958A1 (en) * 2002-03-28 2003-10-02 Becton, Dickinson And Company Multi-well plate fabrication
US6716350B2 (en) 2002-05-03 2004-04-06 Millipore Corporation Microplate protective tray undercover
US7211224B2 (en) * 2002-05-23 2007-05-01 Millipore Corporation One piece filtration plate
EP1683566A4 (de) * 2003-10-17 2008-09-24 Fujifilm Corp Patrone für porösen film
EP1676906A4 (de) * 2003-10-21 2011-03-09 Fujifilm Corp Nukleinsäuretrennungsreinigungspatrone und verfahren zur herstellung davon
ATE515325T1 (de) * 2003-12-12 2011-07-15 Becton Dickinson Co Verfahren zur befestigung einer membran mittels heissschmelzen ohne klebstoff
US7141198B2 (en) * 2004-06-17 2006-11-28 Millipore Corporation Method for the manufacture of a composite filter plate
JP4551174B2 (ja) * 2004-09-30 2010-09-22 富士フイルム株式会社 多孔質膜カートリッジおよびその製造方法
US8631953B2 (en) * 2005-08-10 2014-01-21 Abbott Laboratories Closure for container for holding biological samples
US8012349B2 (en) 2006-11-20 2011-09-06 Orbital Biosciences, Llc Small volume unitary molded filters and supports for adsorbent beds
RU2383382C2 (ru) * 2008-05-29 2010-03-10 Общество с ограниченной ответственностью ООО "Аквафор" (ООО "Аквафор") Фильтрующий патрон
JP5767481B2 (ja) * 2010-02-15 2015-08-19 丸善石油化学株式会社 機能性容器成形方法、成形用金型およびこれらを用いて製造した機能性容器
SE535159C2 (sv) * 2010-09-02 2012-05-02 Veolia Water Solutions & Tech Förfarande för att tillverka ett filtersegment till ett skivfilter samt filtersegmentet
US10456786B2 (en) 2013-03-12 2019-10-29 Abbott Laboratories Septums and related methods
US20150108682A1 (en) * 2013-10-23 2015-04-23 Lincoln Global, Inc. Method of making a filter seal
TWI512292B (zh) * 2014-09-04 2015-12-11 Taiwan Green Point Entpr Co 薄膜式生物晶片之製作方法
USD820456S1 (en) 2015-06-09 2018-06-12 Lincoln Global, Inc. Belt bracket of powered air purifying respirator
USD860546S1 (en) 2018-03-07 2019-09-17 Lincoln Global, Inc. Top shell for helmet
USD848077S1 (en) 2018-03-07 2019-05-07 Lincoln Global, Inc. Cover lens frame
USD853044S1 (en) 2018-03-07 2019-07-02 Lincoln Global, Inc. Inner shell of a helmet
USD857306S1 (en) 2018-03-07 2019-08-20 Lincoln Global, Inc. Top of helmet shell
USD851841S1 (en) 2018-03-23 2019-06-18 Lincoln Global, Inc. Shield holder frame
WO2024127443A1 (en) * 2022-12-16 2024-06-20 Ergotech S.R.L. Process for the manufacture by co-injection molding of plastic material of a component integranting a hydrophobic polymeric membrane and corresponding production island

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018323A1 (en) * 1969-04-16 1971-02-04 Beckman Instruments Ine , Fuller ton, Calif (VStA) Plastic filter cup with filter paper bottom - for automatic chemical analysis apparatus
US4113627A (en) * 1976-01-28 1978-09-12 Filtertek, Inc. Process for making hermetically sealed filter units and filters made thereby
AU1031883A (en) * 1982-02-08 1983-08-18 Abbott Laboratories Injection moulding microbial filters
US4948442A (en) * 1985-06-18 1990-08-14 Polyfiltronics, Inc. Method of making a multiwell test plate
DE3804344C1 (de) * 1988-02-12 1989-05-11 Sartorius Gmbh, 3400 Goettingen, De
SE9002579D0 (sv) * 1990-08-07 1990-08-07 Pharmacia Ab Method and apparatus for carrying out biochemical reactions
US5269917A (en) * 1992-02-28 1993-12-14 Millipore Corporation Filtration apparatus having stress relief groove
US5443723A (en) * 1994-02-22 1995-08-22 Millipore Corporation Membrane support and sealing apparatus
US5556541A (en) * 1994-04-26 1996-09-17 Filtertek, Inc. Process for making hermetically sealed filter units and filters made thereby

Also Published As

Publication number Publication date
WO1995021677A1 (en) 1995-08-17
US5885499A (en) 1999-03-23
SE9400436D0 (sv) 1994-02-10
JPH09509092A (ja) 1997-09-16
JP3822902B2 (ja) 2006-09-20
DE69501462T2 (de) 1999-02-18
EP0743871A1 (de) 1996-11-27
EP0743871B1 (de) 1998-01-14

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: AMERSHAM PHARMACIA BIOTECH AB, UPPSALA, SE

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HAMMONDS RECHTSANWAELTE PATENTANWAELTE, 80539 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: GE HEALTHCARE BIO-SCIENCES AB, UPPSALA, SE

8328 Change in the person/name/address of the agent

Representative=s name: HAMMONDS LLP, LONDON, GB

R082 Change of representative

Ref document number: 743871

Country of ref document: EP

Representative=s name: J D REYNOLDS & CO., GB