Elektrisk brintfyrtøj

Danish Instrument Inventory text:

Hydrogen lamp. Glass bottle with brass bottom Dia100 which has a small valve, which opens when the bottle is placed on a flat surface. At the top a Dia32 neck with brass valve, hydrogen nozzle and spark gap. A black painted sheet iron cylindrical jar Dia125 H235 on 3 feet can contain the bottle. When filled with water, the contents of hydrogen will come under pressure. The spark gap will have to be connected to an electrophorous er equal.Not signed1800 app (g)

• Category: Chemistry
• Hauch number: G177
• Inventory number: 3130
• Danish Instrument Inventory number: 2280

• Hauch references:
• Begynd.grund: §386
• Cabinet 1: 0

• Literature:

• Ehrmann(1780),

  Gehler(1787-96) II p.846

  Holm(1971)