NL190317C - Roerinrichting voor vloeibare media. - Google Patents

Roerinrichting voor vloeibare media.

Info

Publication number
NL190317C
NL190317C NLAANVRAGE8103971,A NL8103971A NL190317C NL 190317 C NL190317 C NL 190317C NL 8103971 A NL8103971 A NL 8103971A NL 190317 C NL190317 C NL 190317C
Authority
NL
Netherlands
Prior art keywords
stirring device
liquid media
media
liquid
stirring
Prior art date
Application number
NLAANVRAGE8103971,A
Other languages
English (en)
Other versions
NL8103971A (nl
NL190317B (nl
Inventor
Michel Thoinet
Original Assignee
Merieux Inst
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 Merieux Inst filed Critical Merieux Inst
Publication of NL8103971A publication Critical patent/NL8103971A/nl
Publication of NL190317B publication Critical patent/NL190317B/nl
Application granted granted Critical
Publication of NL190317C publication Critical patent/NL190317C/nl

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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
NLAANVRAGE8103971,A 1980-08-27 1981-08-26 Roerinrichting voor vloeibare media. NL190317C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8018608A FR2489171A1 (fr) 1980-08-27 1980-08-27 Dispositif d'agitation de milieux fluides et son application
FR8018608 1980-08-27

Publications (3)

Publication Number Publication Date
NL8103971A NL8103971A (nl) 1982-03-16
NL190317B NL190317B (nl) 1993-08-16
NL190317C true NL190317C (nl) 1994-01-17

Family

ID=9245432

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8103971,A NL190317C (nl) 1980-08-27 1981-08-26 Roerinrichting voor vloeibare media.

Country Status (4)

Country Link
CH (1) CH642565A5 (nl)
DE (1) DE3132263A1 (nl)
FR (1) FR2489171A1 (nl)
NL (1) NL190317C (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272207A1 (de) * 1986-11-13 1988-06-22 Universal Express AG Turbine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH324661A (de) * 1954-04-09 1957-10-15 Tottoli Maffeo Dipl Ing D Chem Rührvorrichtung
US2907556A (en) * 1957-07-18 1959-10-06 Westinghouse Electric Corp Sealed agitator
US3158359A (en) * 1963-01-09 1964-11-24 Hugh A Stiffler Dispersal vane
US3404870A (en) * 1965-09-23 1968-10-08 Robert K. Multer Agitator
FR2036527A5 (nl) * 1969-03-24 1970-12-24 Alfa Laval Ag
FR2300130A1 (fr) * 1975-02-04 1976-09-03 Commissariat Energie Atomique Dispositif d'agitation de suspensions de cellules vivantes
FR2315001A1 (fr) * 1975-06-18 1977-01-14 Entat Marcel Procede de realisation de pales d'helices et pales d'helices perfectionnees obtenues par la mise en oeuvre de ce procede
GB1522874A (en) * 1976-07-08 1978-08-31 Air Prod & Chem Mechanical aerators for liquids
DE2643560C2 (de) * 1976-09-28 1984-08-09 Fa. Erwin Stelzer, 3530 Warburg Rührvorrichtung

Also Published As

Publication number Publication date
DE3132263A1 (de) 1982-06-24
DE3132263C2 (nl) 1987-08-06
NL8103971A (nl) 1982-03-16
FR2489171A1 (fr) 1982-03-05
NL190317B (nl) 1993-08-16
FR2489171B1 (nl) 1984-11-16
CH642565A5 (fr) 1984-04-30

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: PASTEUR MERIEUX SERUMS ET VACCINS

V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 20010826