AT54818B - Apparatus for producing pure cultures of microorganisms. - Google Patents

Apparatus for producing pure cultures of microorganisms.

Info

Publication number
AT54818B
AT54818B AT54818DA AT54818B AT 54818 B AT54818 B AT 54818B AT 54818D A AT54818D A AT 54818DA AT 54818 B AT54818 B AT 54818B
Authority
AT
Austria
Prior art keywords
microorganisms
pure cultures
producing pure
tubes
inner container
Prior art date
Application number
Other languages
German (de)
Inventor
Michel Cohendy
Original Assignee
Michel Cohendy
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 Michel Cohendy filed Critical Michel Cohendy
Application granted granted Critical
Publication of AT54818B publication Critical patent/AT54818B/en

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Landscapes

  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Description

  

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   PATENT-ANSPRÜCHE:  
1. Apparat zur Herstellung von Reinzuchten von Mikroorganismen, bestehend aus zwei ineinander angeordneten Behältern, dadurch gekennzeichnet, dass der innere Behälter durch 
 EMI2.2 
 widerstehen und diese Spannung aufrecht erhalten werden kann.



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   PATENT CLAIMS:
1. Apparatus for the production of pure cultures of microorganisms, consisting of two nested containers, characterized in that the inner container by
 EMI2.2
 resist and this tension can be maintained.

Claims (1)

2. Ausführung-1Íorm des Apparates nach Anspruch 1, dadurch gekennzeichnet, dass der luftdichte Verschluss zwischen dem Deckel des inneren Behälters (B) und dem vorspringenden oberen Rand des äusseren Kessels (A) durch Vermittlung eines gemeinsamen Ringes (e) durch zwei unter und über demselben eingelegte Ringe aus Kautschuk oder anderen Material bewirkt wird. 2. Execution-1Íorm of the apparatus according to claim 1, characterized in that the airtight seal between the lid of the inner container (B) and the protruding upper edge of the outer vessel (A) by means of a common ring (e) by two under and is effected over the same inserted rings made of rubber or other material. 3. Ausführungsform des Apparates nach Anspruch 1, dadurch gekennzeichnet, dass zwei Röhren (L und ill) vorgesehen sind, von denen die erste bis auf den Boden und die zweite bis nahe zum Boden des inneren Behälters reicht, um die Entnahme der abgelagerten ! Stufe bzw. das Abklären zu ermöglichen. 3. Embodiment of the apparatus according to claim 1, characterized in that two tubes (L and ill) are provided, the first of which extends to the bottom and the second to near the bottom of the inner container to allow the removal of the deposited! Stage or to enable clarification. 4. Ausführungsform des Apparates nach Anspruch 1, dadurch gekennzeichnet, dass die beiden Röhren (L und M) mit Filterverschlüssen versehen sind, die in die Leitung eingeschraubt sind und einen mit Filtermaterial rnfiillten Raum enthalten. 4. Embodiment of the apparatus according to claim 1, characterized in that the two tubes (L and M) are provided with filter closures which are screwed into the line and contain a space filled with filter material.
AT54818D 1909-11-22 1910-11-16 Apparatus for producing pure cultures of microorganisms. AT54818B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54818X 1909-11-22

Publications (1)

Publication Number Publication Date
AT54818B true AT54818B (en) 1912-08-10

Family

ID=8689237

Family Applications (1)

Application Number Title Priority Date Filing Date
AT54818D AT54818B (en) 1909-11-22 1910-11-16 Apparatus for producing pure cultures of microorganisms.

Country Status (1)

Country Link
AT (1) AT54818B (en)

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