Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Visual indicator
A visual indicator for denoting a fluid level in a throat portion of a waterless urinal cartridge is presented. The visual indicator comprises a fluid level indicator disposed in the throat portion of the cartridge. As material buildup occurs inside the cartridge, a corresponding rise in the fluid level in the throat of the cartridge may be seen relative to the indicator, indicating when the cartridge will need replacement. The visual indicator may comprise markings that indicate the level of fluid within the throat portion, reactive materials, or an electronic reader. The fluid level indicator may also be made visible by ultraviolet radiation.
Visual indicator
A visual indicator for denoting a fluid level in a throat portion of a waterless urinal cartridge is presented. The visual indicator comprises a fluid level indicator disposed in the throat portion of the cartridge. As material buildup occurs inside the cartridge, a corresponding rise in the fluid level in the throat of the cartridge may be seen relative to the indicator, indicating when the cartridge will need replacement. The visual indicator may comprise markings that indicate the level of fluid within the throat portion, reactive materials, or an electronic reader. The fluid level indicator may also be made visible by ultraviolet radiation.
Visual indicator
GOLDSMITH EDWARD MICHAEL (Autor:in)
05.02.2019
Patent
Elektronische Ressource
Englisch
IPC:
A47K
Sanitäre Ausstattung, soweit nicht anderweitig vorgesehen
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SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
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E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
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Hausinstallationen für Frisch- oder Abwasser
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E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen
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G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
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MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
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G08B
SIGNALLING OR CALLING SYSTEMS
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Signalisier- oder Rufsysteme