DE68907958D1 - Filterdurchschlag und filterauffanganlage. - Google Patents

Filterdurchschlag und filterauffanganlage.

Info

Publication number
DE68907958D1
DE68907958D1 DE8989103676T DE68907958T DE68907958D1 DE 68907958 D1 DE68907958 D1 DE 68907958D1 DE 8989103676 T DE8989103676 T DE 8989103676T DE 68907958 T DE68907958 T DE 68907958T DE 68907958 D1 DE68907958 D1 DE 68907958D1
Authority
DE
Germany
Prior art keywords
filter
collection system
reflection
filter collection
filter reflection
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
Application number
DE8989103676T
Other languages
English (en)
Other versions
DE68907958T2 (de
Inventor
Donald B Rising
Emile O Montiminy
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.)
EMD Millipore Corp
Original Assignee
Millipore 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 Millipore Corp filed Critical Millipore Corp
Publication of DE68907958D1 publication Critical patent/DE68907958D1/de
Application granted granted Critical
Publication of DE68907958T2 publication Critical patent/DE68907958T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/24—Tools used for the removal of filters
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving
    • G01N2001/288—Filter punches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Sampling And Sample Adjustment (AREA)
DE89103676T 1988-03-17 1989-03-02 Filterdurchschlag und Filterauffanganlage. Expired - Fee Related DE68907958T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/169,523 US4974462A (en) 1988-03-17 1988-03-17 Filter punch and filter collection system

Publications (2)

Publication Number Publication Date
DE68907958D1 true DE68907958D1 (de) 1993-09-09
DE68907958T2 DE68907958T2 (de) 1994-01-27

Family

ID=22616058

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89103676T Expired - Fee Related DE68907958T2 (de) 1988-03-17 1989-03-02 Filterdurchschlag und Filterauffanganlage.

Country Status (4)

Country Link
US (1) US4974462A (de)
EP (1) EP0332944B1 (de)
JP (1) JP2777901B2 (de)
DE (1) DE68907958T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456125A (en) * 1994-03-31 1995-10-10 Millipore Corporation Membrane cutter and retriever
US6631649B1 (en) 2001-05-09 2003-10-14 Mvs Pacific, Llc System for membrane removal and transfer
EP2252870A1 (de) * 2008-02-25 2010-11-24 BIZPAC (Australia) Pty Ltd. Vorrichtung und verfahren für probenentnahme mittels stanzen
GB201102009D0 (en) * 2011-02-07 2011-03-23 Ge Healthcare Uk Ltd Biological sample holder and method of assembling a storage device
DE102011075035A1 (de) 2011-04-29 2012-10-31 Hamilton Bonaduz Ag Stanzvorrichtung mit modularem Stanzmittel
DE102011075037A1 (de) 2011-04-29 2012-10-31 Hamilton Bonaduz Ag Stanzvorrichtung mit Aufnahmeplatte
KR102440787B1 (ko) * 2020-07-15 2022-09-06 한국과학기술연구원 시료 확보용 펀칭 장치
US11806222B2 (en) * 2021-08-06 2023-11-07 John Baeke Apparatus for cutting a material and a method for cutting a negative pressure wound therapy dressing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013758A (en) * 1935-03-23 1935-09-10 Clarence O Livermore Punch set
US2145725A (en) * 1937-07-09 1939-01-31 Tool & Engineering Co Pty Ltd Apparatus for cutting sheet metal or other sheet material
US3495488A (en) * 1967-06-29 1970-02-17 Deering Milliken Res Corp Apparatus for taking a sample from a moving web of material
GB1490362A (en) * 1975-08-06 1977-11-02 Sanderson C Filtration apparatus
US4252538A (en) * 1979-03-02 1981-02-24 Engineering & Research Associates, Inc. Apparatus and method for antibody screening, typing and compatibility testing of red blood cells
US4250899A (en) * 1979-07-03 1981-02-17 Franco Pagani Cigarette puncher
US4277249A (en) * 1979-10-15 1981-07-07 Nichols Institute Mammalian Somatomedin measurement
US4341735A (en) * 1980-03-28 1982-07-27 American Cyanamid Company Sample carrier material handling apparatus
US4629236A (en) * 1985-07-05 1986-12-16 Smith Richard P Device for separating coffee filters and sheath therefor
WO1987007911A1 (en) * 1986-06-20 1987-12-30 The University Of Manchester Institute Of Science Sampling of material

Also Published As

Publication number Publication date
EP0332944B1 (de) 1993-08-04
US4974462A (en) 1990-12-04
EP0332944A3 (en) 1990-04-11
JP2777901B2 (ja) 1998-07-23
EP0332944A2 (de) 1989-09-20
JPH01296971A (ja) 1989-11-30
DE68907958T2 (de) 1994-01-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee