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WO2003063549A3 - Dispositif de regulation de la temperature d'une solution liquide de pre-enrichissement ou d'enrichissement renfermant des echantillons de produits de consommation a analyser microbiologiquement - Google Patents

Dispositif de regulation de la temperature d'une solution liquide de pre-enrichissement ou d'enrichissement renfermant des echantillons de produits de consommation a analyser microbiologiquement Download PDF

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Publication number
WO2003063549A3
WO2003063549A3 PCT/FR2003/000232 FR0300232W WO03063549A3 WO 2003063549 A3 WO2003063549 A3 WO 2003063549A3 FR 0300232 W FR0300232 W FR 0300232W WO 03063549 A3 WO03063549 A3 WO 03063549A3
Authority
WO
WIPO (PCT)
Prior art keywords
enrichment
temperature
regulating
solution containing
containing samples
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/FR2003/000232
Other languages
English (en)
Other versions
WO2003063549A2 (fr
Inventor
Georges Bouzin
Jacques Depoortere
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.)
Aes Laboratoire
A E S LABORATOIRE
Original Assignee
Aes Laboratoire
A E S LABORATOIRE
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 Aes Laboratoire, A E S LABORATOIRE filed Critical Aes Laboratoire
Priority to EP03709902A priority Critical patent/EP1465976A2/fr
Priority to AU2003214334A priority patent/AU2003214334A1/en
Publication of WO2003063549A2 publication Critical patent/WO2003063549A2/fr
Publication of WO2003063549A3 publication Critical patent/WO2003063549A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/14—Bags
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Clinical Laboratory Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Dispositif de régulation de la température d'une solution liquide de pré-enrichissement ou d'enrichissement renfermant des échantillons de produits à analyser microbiologiquement conditionnés dans ces sacs suspendus dans une enceinte d'incubation. Il est constitué par une plaque thermoconductrice (5) destinée d'une part à être montée essentiellement horizontalement dans l'enceinte d'incubation de sorte que le fond des sacs (1) repose sur sa face supérieure (4) et équipée d'autre part sur sa face inférieure d'un circuit imprimé (6) dont le dessin comporte des spires (7) très serrés occupant la quasi-totalité de sa surface et qui est relié à des organes de commande permettant la régulation de la température de la plaque (5) à une valeur de consigne prédeterminée.
PCT/FR2003/000232 2002-01-24 2003-01-24 Dispositif de regulation de la temperature d'une solution liquide de pre-enrichissement ou d'enrichissement renfermant des echantillons de produits de consommation a analyser microbiologiquement Ceased WO2003063549A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03709902A EP1465976A2 (fr) 2002-01-24 2003-01-24 Dispositif de regulation de la temperature d'une solution liquide de pre-enrichissement ou d'enrichissement renfermant des echantillons de produits de consommation a analyser microbiologiquement
AU2003214334A AU2003214334A1 (en) 2002-01-24 2003-01-24 Device for regulating the temperature of a fluid pre-enrichment or enrichment solution containing samples of consumable products that are to undergo microbiological analysis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0200859 2002-01-24
FR0200859A FR2835144B1 (fr) 2002-01-24 2002-01-24 Dispositif de regulation de la temperature d'une solution liquide de pre-enrichissement renfermant des echantillons de produits de consommation a analyser microbiologiquement

Publications (2)

Publication Number Publication Date
WO2003063549A2 WO2003063549A2 (fr) 2003-07-31
WO2003063549A3 true WO2003063549A3 (fr) 2004-03-11

Family

ID=27589575

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/000232 Ceased WO2003063549A2 (fr) 2002-01-24 2003-01-24 Dispositif de regulation de la temperature d'une solution liquide de pre-enrichissement ou d'enrichissement renfermant des echantillons de produits de consommation a analyser microbiologiquement

Country Status (4)

Country Link
EP (1) EP1465976A2 (fr)
AU (1) AU2003214334A1 (fr)
FR (1) FR2835144B1 (fr)
WO (1) WO2003063549A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274915A (en) * 1993-01-11 1994-08-10 Ist Lab Ltd An electrically heated oven
EP0675670A2 (fr) * 1994-03-28 1995-10-04 Morillo Casals, Pilar Panneau rayonnant à circuit imprimé perfectionné
WO1996003013A1 (fr) * 1994-07-14 1996-02-01 Cadif S.R.L. Dispositif de chauffage electrique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274915A (en) * 1993-01-11 1994-08-10 Ist Lab Ltd An electrically heated oven
EP0675670A2 (fr) * 1994-03-28 1995-10-04 Morillo Casals, Pilar Panneau rayonnant à circuit imprimé perfectionné
WO1996003013A1 (fr) * 1994-07-14 1996-02-01 Cadif S.R.L. Dispositif de chauffage electrique

Also Published As

Publication number Publication date
EP1465976A2 (fr) 2004-10-13
AU2003214334A1 (en) 2003-09-02
WO2003063549A2 (fr) 2003-07-31
FR2835144A1 (fr) 2003-07-25
FR2835144B1 (fr) 2004-11-19

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