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JPS56137882A - Cultivating tool for microorganism - Google Patents

Cultivating tool for microorganism

Info

Publication number
JPS56137882A
JPS56137882A JP4216380A JP4216380A JPS56137882A JP S56137882 A JPS56137882 A JP S56137882A JP 4216380 A JP4216380 A JP 4216380A JP 4216380 A JP4216380 A JP 4216380A JP S56137882 A JPS56137882 A JP S56137882A
Authority
JP
Japan
Prior art keywords
stopper
container
tool
hole
cultivating
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.)
Granted
Application number
JP4216380A
Other languages
Japanese (ja)
Other versions
JPH0146109B2 (en
Inventor
Masaki Shimizu
Takeo Nomura
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.)
Terumo Corp
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Priority to JP4216380A priority Critical patent/JPS56137882A/en
Priority to CA000352740A priority patent/CA1136077A/en
Priority to US06/153,919 priority patent/US4355111A/en
Priority to ES492100A priority patent/ES492100A0/en
Priority to AU59858/80A priority patent/AU530665B2/en
Priority to PCT/JP1980/000120 priority patent/WO1980002694A1/en
Priority to DE8080103124T priority patent/DE3066567D1/en
Priority to EP80103124A priority patent/EP0019940B1/en
Priority to NO810360A priority patent/NO160720C/en
Priority to ES500295A priority patent/ES8202862A1/en
Publication of JPS56137882A publication Critical patent/JPS56137882A/en
Publication of JPH0146109B2 publication Critical patent/JPH0146109B2/ja
Granted 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
    • C12M23/08—Flask, bottle or test tube
    • 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
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • 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
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas

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)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

PURPOSE: To provide a tool having a stopper capable of sealing the tool completely before use and taking out a gas generated in the interior while maintaining the cultivating environment during use thereof, by using the stopper having a commmunicating hole communicating with the interior in the body to engage with an opening of the container.
CONSTITUTION: A stopper 14 fitted on a cultivating tool 1 is made from butyl rubber, styrene-butadiene rubber, etc., and a body 6 thereof is provided with a hole 10 communicating with the interior thereof. The internal pressure of the tool 1 is increased during the cultivation to push up the stopper 4, and the hole 10 protrudes from the tip of the container 1 to release the internal gas from the container 1. An annular groove 11 prevents the stopper 4 from getting out of the container 1. The stopper 4 completely pushed in renders the container 1 usable for anaerobes. The hole 10 used as a vent hole makes the container 1 usable for cultivating aerobes. A cover 8 is placed and engaged with the stopper 4 in use.
COPYRIGHT: (C)1981,JPO&Japio
JP4216380A 1979-06-04 1980-04-01 Cultivating tool for microorganism Granted JPS56137882A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP4216380A JPS56137882A (en) 1980-04-01 1980-04-01 Cultivating tool for microorganism
CA000352740A CA1136077A (en) 1979-06-04 1980-05-27 Microorganism culturing device
US06/153,919 US4355111A (en) 1979-06-04 1980-05-28 Microorganism culturing device
ES492100A ES492100A0 (en) 1979-06-04 1980-06-03 DEVICE FOR THE GROWING OF MICROORGANISMS
AU59858/80A AU530665B2 (en) 1979-06-04 1980-06-03 Microorganism-culturing device
PCT/JP1980/000120 WO1980002694A1 (en) 1979-06-04 1980-06-03 Microorganism-culturing device
DE8080103124T DE3066567D1 (en) 1979-06-04 1980-06-04 Microorganism culturing device and method
EP80103124A EP0019940B1 (en) 1979-06-04 1980-06-04 Microorganism culturing device and method
NO810360A NO160720C (en) 1979-06-04 1981-02-03 MICROORGANISM CULTIVATION DEVICE.
ES500295A ES8202862A1 (en) 1979-06-04 1981-03-12 Microorganism culturing device and method.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4216380A JPS56137882A (en) 1980-04-01 1980-04-01 Cultivating tool for microorganism

Publications (2)

Publication Number Publication Date
JPS56137882A true JPS56137882A (en) 1981-10-28
JPH0146109B2 JPH0146109B2 (en) 1989-10-05

Family

ID=12628285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4216380A Granted JPS56137882A (en) 1979-06-04 1980-04-01 Cultivating tool for microorganism

Country Status (1)

Country Link
JP (1) JPS56137882A (en)

Also Published As

Publication number Publication date
JPH0146109B2 (en) 1989-10-05

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