TWO STAGE METERING PIN

A metering pin (10) is provided having two portions (30,40) of different external configuration, each of which portions are insertable into the fluid flow path for restricting fluid flow under different actuating conditions. These two portions (30,40) can be dimensioned to be readily retrofit into v...

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Bibliographische Detailangaben
1. Verfasser:	ELDON HOSTETLER
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS FISHING FORESTRY HUMAN NECESSITIES HUNTING NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING
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Beschreibung
Zusammenfassung:	A metering pin (10) is provided having two portions (30,40) of different external configuration, each of which portions are insertable into the fluid flow path for restricting fluid flow under different actuating conditions. These two portions (30,40) can be dimensioned to be readily retrofit into various existing nipple drinkers according to the configuration of the drinker inlet. The specific dimensions of each portion (30,40) relative to the drinker inlet can be selected according to desired flow rates at different levels of poultry growth.