Dosing chamber

Dosing chambers, for use with pressurized water filters of the type used with ponds, require isolation before accessing to prevent water egress. The invention comprises a chamber in which dosing substances may be placed, a water inlet and a water outlet, a lid for sealingly closing the chamber, a va...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	PAXTON ANDREW
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CARE OF BIRDS, FISHES, INSECTS FENCING FISHING FIXED CONSTRUCTIONS FORESTRY HUMAN NECESSITIES HUNTING MASTS NEW BREEDS OF ANIMALS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR SEPARATION SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL TRANSPORTING TRAPPING
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Beschreibung
Zusammenfassung:	Dosing chambers, for use with pressurized water filters of the type used with ponds, require isolation before accessing to prevent water egress. The invention comprises a chamber in which dosing substances may be placed, a water inlet and a water outlet, a lid for sealingly closing the chamber, a valve for closing the water inlet and an interlock means for operating the valve to close the water inlet as the lid is removed, so that when dosing substances are placed into the chamber pressurized water is prevented from issuing through the inlet.