FR2365118B1 - - Google Patents

Info

Publication number
FR2365118B1
FR2365118B1 FR7728004A FR7728004A FR2365118B1 FR 2365118 B1 FR2365118 B1 FR 2365118B1 FR 7728004 A FR7728004 A FR 7728004A FR 7728004 A FR7728004 A FR 7728004A FR 2365118 B1 FR2365118 B1 FR 2365118B1
Authority
FR
France
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
Application number
FR7728004A
Other versions
FR2365118A1 (fr
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2365118A1 publication Critical patent/FR2365118A1/fr
Application granted granted Critical
Publication of FR2365118B1 publication Critical patent/FR2365118B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • 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
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
    • G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with 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
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1004—Cleaning sample transfer devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7728004A 1976-09-17 1977-09-16 Dispositif pour le prelevement d'un echantillon de liquide Granted FR2365118A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7610352A NL7610352A (nl) 1976-09-17 1976-09-17 Inrichting voor het nemen van een vloeistof- monster.

Publications (2)

Publication Number Publication Date
FR2365118A1 FR2365118A1 (fr) 1978-04-14
FR2365118B1 true FR2365118B1 (fr) 1981-02-06

Family

ID=19826917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728004A Granted FR2365118A1 (fr) 1976-09-17 1977-09-16 Dispositif pour le prelevement d'un echantillon de liquide

Country Status (7)

Country Link
US (1) US4112768A (fr)
JP (1) JPS5337490A (fr)
DE (1) DE2741466A1 (fr)
FR (1) FR2365118A1 (fr)
GB (1) GB1592068A (fr)
IT (1) IT1114153B (fr)
NL (1) NL7610352A (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501161A (en) * 1983-01-20 1985-02-26 Rikagaku Kenkyusho Autosampler
JPS60192237A (ja) * 1984-03-13 1985-09-30 Toshiba Corp 分析計用試料前処理装置
DE3520489C1 (de) * 1985-06-07 1986-05-22 B. Braun Melsungen Ag, 3508 Melsungen Probeentnahmegeraet
JPS62201619A (ja) * 1986-02-28 1987-09-05 Sanshin Seisakusho:Kk 懸濁液の濾過方法
US4745801A (en) * 1986-06-03 1988-05-24 Luzier James E Groundwater sampling system
US4693815A (en) * 1986-08-01 1987-09-15 Collins Jr Henry R Self-cleaning filter system
US4727758A (en) * 1986-08-28 1988-03-01 Occidental Chemical Corporation Flow-through sampling device
US5033319A (en) * 1987-07-03 1991-07-23 Ireland Oliver L Filtering and sensing assembly and system
DE3811706A1 (de) * 1988-04-08 1989-10-19 Reson System Aps Verfahren zur filterreinigung und apparat zur ausuebung des verfahrens
GB2228212A (en) * 1989-02-21 1990-08-22 Atomic Energy Authority Uk Particle separation
FR2649332B1 (fr) * 1989-07-07 1991-10-18 Gabet Andre Dispositif de filtration a nettoyage automatique pour circuit de liquide
DE3924658A1 (de) * 1989-07-26 1991-01-31 Linde Ag Verfahren zur filtration feststoffhaltiger fluessigkeiten
DK162191C (da) * 1989-09-15 1992-02-17 Eskofot As Filter til filtrering af vaesker
MX9306336A (es) * 1992-10-13 1995-01-31 Baxter Int Metodo y aparato para monitorear o vigilar un tratamiento de hemodialisis,que se lleva a cabo en una maquina de hemodialisis.
EP0616689B1 (fr) * 1992-10-13 1999-04-14 Baxter International Inc. Module d'echantillonnage de fluides
US5849179A (en) * 1992-10-13 1998-12-15 Baxter International Inc. Automatic apparatus for obtaining equilibration samples of dialysate
FI101177B (fi) * 1995-05-11 1998-04-30 Borealis Polymers Oy Menetelmä ja laitteisto näytteen ottamiseksi
US6701794B2 (en) 1996-08-22 2004-03-09 Donald P. Mayeaux System for retrieving a gas phase sample from a gas stream containing entrained liquid, and sample conditioner assembly therefore
US6357304B1 (en) * 1996-08-22 2002-03-19 Donald P. Mayeaux System for retrieving a gas phase sample from a gas stream containing entrained liquid, and sample conditioner assembly therefore
US8904886B1 (en) 1996-08-22 2014-12-09 A+ Manufacturing LLC Devices for obtaining cylinder samples of natural gas or process gas and methods therefore
US7555964B2 (en) * 1996-08-22 2009-07-07 A+ Manufacturing, Llc Phase separation system and housing therefore
US7874221B1 (en) * 1996-08-22 2011-01-25 A+ Manufacturing, Llc Devices for obtaining cylinder samples of natural gas or process gas, and methods therefore
US7481125B2 (en) * 1996-08-22 2009-01-27 Mayeaux Donald P Devices for obtaining cylinder samples of natural gas or process gas, and methods therefore
US7472615B2 (en) 1996-08-22 2009-01-06 A+Manufacturing, Llc Portable insertable probe assembly
US5841036A (en) * 1996-08-22 1998-11-24 Mayeaux; Donald P. Modular sample conditioning system
US6491827B1 (en) 1999-02-12 2002-12-10 Steen Research, Llc Process for reducing true color in waste liquids
US6466317B1 (en) 1999-02-12 2002-10-15 Steen Research, Llc. Automatic real time monitoring of true color in waste liquids
US7617745B1 (en) 2005-01-24 2009-11-17 A+ Manufacturing, Llc Portable insertable probe assembly
US7886624B1 (en) 2005-01-24 2011-02-15 A+ Manufacturing, Llc Portable insertable probe assembly including hazardous operations capability
US8196480B1 (en) 2006-04-03 2012-06-12 A+ Manufacturing, Llc Modular sample conditioning system
US7752928B1 (en) 2006-04-03 2010-07-13 A+ Manufacturing, Llc Modular sample conditioning system
US8322232B1 (en) 2006-04-03 2012-12-04 A+ Manufacturing, Llc Modular sample conditioning system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97456C (fr) * 1959-09-12
SE379647B (fr) * 1970-02-18 1975-10-20 A J Walker
US3733906A (en) * 1970-11-23 1973-05-22 Zellweger Uster Ag Method and apparatus for the continuous withdrawal of samples from industrial process baths or the like for analysis
US3766059A (en) * 1970-12-28 1973-10-16 Toshin Science Co Filtering method and a filtering machine therefor
DE2210206A1 (de) * 1972-03-03 1973-09-06 Maihak Ag Verfahren und vorrichtung zur kontinuierlichen entnahme eines gefilterten fluessigkeits-teilstromes
SU490486A1 (ru) * 1973-07-05 1975-11-05 Украинский Научно-Исследовательский Институт Гидротехники И Мелиорации Устройство дл ультразвуковой промывки пористо-капил рных трубчатых фильтроэлементов

Also Published As

Publication number Publication date
US4112768A (en) 1978-09-12
DE2741466A1 (de) 1978-03-23
JPS5337490A (en) 1978-04-06
GB1592068A (en) 1981-07-01
IT1114153B (it) 1986-01-27
NL7610352A (nl) 1978-03-21
FR2365118A1 (fr) 1978-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse