DE211037C - - Google Patents
Info
- Publication number
- DE211037C DE211037C DENDAT211037D DE211037DA DE211037C DE 211037 C DE211037 C DE 211037C DE NDAT211037 D DENDAT211037 D DE NDAT211037D DE 211037D A DE211037D A DE 211037DA DE 211037 C DE211037 C DE 211037C
- Authority
- DE
- Germany
- Prior art keywords
- mushroom
- culture
- shaped
- cylindrical
- collecting channel
- 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.)
- Active
Links
- 238000002844 melting Methods 0.000 claims description 2
- 235000015097 nutrients Nutrition 0.000 claims description 2
- 241000233866 Fungi Species 0.000 claims 1
- 230000002503 metabolic Effects 0.000 claims 1
- 239000011521 glass Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000031711 Cytophagaceae Species 0.000 description 1
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 201000009910 diseases by infectious agent Diseases 0.000 description 1
- 238000004362 fungal culture Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000001963 growth media Substances 0.000 description 1
- 239000002609 media Substances 0.000 description 1
- 230000003020 moisturizing Effects 0.000 description 1
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
Landscapes
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (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)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Mushroom Cultivation (AREA)
Description
KAISERLICHES
PATENTAMT.
PATENTSCHRIFT
- JlS 211037 -KLASSE 30 h. GRUPPE 14.
Dr. PAUL LINDNER in CHARLOTTEN BURG.
Pilzkulturgefäße von zylindrischer, pilzförmiger oder kegelförmiger Gestalt.
Patentiert im Deutschen Reiche vom 15. Februar 1908 ab.
In Pilzkulturen auf dünner Gelatineschicht in Schaugläsern, wie sie für Sämereien zu
Ausstellungszwecken vielfach in Gebrauch sind, tritt in den meisten Fällen bei zunehmendem
Alter der Kolonien oder bei unbeabsichtigter Wärmezufuhr eine Verflüssigung des Nährbodens
ein und als Folgeerscheinung dessen Abfließen in den Wattebausch, der das Glas unten abschließt. Die Durchfeuchtung dieses
ίο Wattepfropfens hat aber für die Kultur eine
große Infektionsgefahr zur Folge, indem banale, ungebetene Schimmelpilze sich darin
entwickeln und so die eigentliche Reinkultur in dem Schauglas gefährden., ganz abgesehen
davon, daß ein so durchtränkter Wattepfropf die ganze Prachtkultur unansehnlich macht.
Diesen Übelständen wird gemäß der Erfindung durch Gefäße abgeholfen, die für die abschmelzende Masse des Nährbodens eine
Sammelrinne 5 besitzen, wie auch im übrigen die Form des Gefäßes sei, ob zylindrisch (A)
oder pilzförmig (B), oder nach Art eines Erlenmeyerkolbens kegelförmig (C).
Claims (1)
- Patent-Anspruch:Pilzkulturgefäße von zylindrischer, pilzförmiger oder kegelförmiger Gestalt, dadurch gekennzeichnet, daß in ihnen eine Sammelrinne (S) ■ für abschmelzende Teile der Nährböden, sowie in diese übergegangene Stoffwechselprodukte der Pilze angebracht ist.Hierzu ι Blatt Zeichnungen.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE211037C true DE211037C (de) |
Family
ID=472879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT211037D Active DE211037C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE211037C (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4969811A (en) * | 1989-06-07 | 1990-11-13 | C & L Plastics, Inc. | Apparatus for making plastic devices |
-
0
- DE DENDAT211037D patent/DE211037C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4969811A (en) * | 1989-06-07 | 1990-11-13 | C & L Plastics, Inc. | Apparatus for making plastic devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE211037C (de) | ||
| Koop | The life cycle of Acetabularia (Dasycladales, Chlorophyceae): a compilation of evidence for meiosis in the primary nucleus | |
| Gates | The discovery of the relation between the nucleolus and the chromosomes | |
| Sorokin | Idiograms, nucleoli, and satellites of certain Ranunculaceae | |
| Sveschnikova | Cytogenetical analysis of heterosis in hybrids of Vicia | |
| Schickore | Ever-present impediments: exploring instruments and methods of microscopy | |
| Ouvrier | What can we learn from the history of Charcot-Marie-Tooth disease? | |
| Hinterwaldner et al. | The picture's image | |
| Hossain et al. | The chromosomes of Hymenolepis microstoma (Dujardin 1845) | |
| Knobloch et al. | The cytology of some species of the genus Notholaena | |
| Wall | The Search for Human Chromosomes | |
| Thornton | American Indian historical demography: A review essay with suggestions for future research | |
| Beug et al. | Expression of Virus Specific Morphological Cell Transformation Induced in E nucleated Cells | |
| Sharma et al. | Structure and behaviour of chromosomes in Bauhinia and allied genera | |
| Feldman | Professional Values: A Cross-Cultural and Cross-Professional Comparison | |
| BOWEN | Notes on the Chondriosome-like Bodies in the Cytoplasm of Equisetum | |
| Neustupa | Two new aerophytic species of the genus Podohedra Düringer (Chlorophyceae) | |
| Forrester | How Change Happens | |
| Jenke | Developmental basis of the heteroblastic leaf shape transition in A. thaliana | |
| Forrester | How Change Happens-A theory of Philosophy of History, Macro Sociology and Cultural Evolution | |
| Arbery et al. | Ny brittisk riksorganisation på alkoholområdet | |
| Zimmerman | Contemporary Ophthalmic Pathology | |
| DE1355696U (de) | ||
| Oßwald | Arabic Medieval Inscriptions from the Republic of Mali. Epigraphy, Chronicles and Songhay-Tuāreg History | |
| Eimer | Legislation, An Incentive to Higher Educational Standards in Optometry |