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US 5,105,771 AGranted
Animal drinker
OwnerKenneth L. Schaferinventor
Life of this patent
Estimating the term…
Abstract
An animal watering drinker has a tank having walls surrounding a chamber for holding water. A top unit mounted on the tank has drinking openings and a continuous first baffle extended downward below the normal level of water in the chamber. The top unit has a top opening open to the space surrounded by the first baffle. A cap mounted on the top unit closes the top opening therein. The cap has a second baffle extended downwardly below the normal level of water in the chamber surrounding a float valve assembly operable to supply water to the chamber. In one form of the drinker, the cap has a plug that closes the top opening in the top unit. Doors pivotally mounted on the top unit normally close the drinking openings.
Claims38
An animal drinker comprising:
- tank means having generally upright wall means and a bottom wall surrounding a chamber for accommodating water, said wall means having upright side walls and end walls, top means mounted on the upright wall means covering said chamber, said top means having drinking openings providing drinking wells and downwardly directed first baffle means extended into the chamber and spaced inwardly from the upright side and end walls and above the bottom wall whereby water is located between the baffle means and upright side and end walls, said baffle means having a bottom edge located below the normal level of the water in the chamber, said baffle means surrounding a space within the chamber and providing back walls, for the drinking openings, means securing the top means to the wall means, said top means having an opening open to the space surrounded by the first baffle means, cap means mounted on the top means closing said opening, said cap means having second baffle means extended downwardly into the water in the chamber surrounding an enclosed second space, said second baffle means having a lower edge located below the normal level of the water in the chamber, means for supplying water to the chamber located within the second space, said water flowing under the first and second baffle means into said drinking wells, door means for closing the drinking openings, and means pivotally connecting the door means to the top means whereby the door means normally close the drinking openings and an animal can lift the door means to provide access to the water in the drinking wells.
An animal drinker comprising:
- tank means having generally upright wall means and a bottom wall surrounding a chamber for accommodating water, said wall means having at least one wall and side wall, top means mounted on the wall means covering said chamber, said top wall means having at least one drinking opening providing an animal drinking well and downwardly directed first baffle means extended into the chamber and spaced inwardly from the wall means and above the bottom wall whereby water is located between the first baffle means and wall means, said first baffle means surrounding space within the chamber and having an upright wall spaced from the end wall providing a back wall of the drinking well and a bottom edge located below the normal level of the water in the chamber, means securing the top means to the wall means, said top wall means having an opening open to the space surrounded by the first baffle means, cap means mounted on the top means closing said opening, said cap means having second baffle means extended downwardly into the water in the chamber surrounding an enclosed second space within the chamber, said second baffle means having a lower edge located below the normal level of the water in the chamber, means for supplying water to the chamber located in the second space, said water flowing under the first and second baffle means into said drinking well, door means for closing the drinking opening, and means movably connecting the door means to the top means whereby the door means normally closes the drinking opening and an animal can lift the door means to provide access to the water in the drinking well.
An animal drinker comprising:
- tank means having generally upright wall means and a bottom wall surrounding a chamber for accommodating water, said wall means having upright side walls and end walls, top means mounted on the upright wall means covering said chamber, said top means having drinking openings providing drinking wells and downwardly directed baffle means extended into the chamber and spaced inwardly from the upright side and end walls and above the bottom wall whereby water is located between the baffle means and upright side and end walls, said baffle means having a bottom edge located below the normal level of the water in the chamber, said baffle means surrounding a space within the chamber and providing back walls for the drinking openings, means securing the top means to the wall means, said top means having an opening open to the space surrounded by the baffle means, cap means mounted on the top means closing said opening, means for supplying water to the chamber located within the space surrounded by the baffle means, said water flowing under the baffle means into said drinking wells, door means for closing the drinking openings, and means pivotally connecting the door means to the top means whereby the door means normally close the drinking openings and an animal can lift the door means to provide access to the water in the drinking wells.
An animal drinker comprising:
- tank means having generally upright wall means and a bottom wall surrounding a chamber for accommodating water, said wall means having upright side walls and end walls, top means mounted on the upright wall means covering said chamber, said top means having at least one drinking opening providing a drinking well and downwardly directed baffle means extended into the chamber and spaced inwardly from the upright side and end walls and above the bottom wall whereby water is located between the baffle means and upright side and end walls, said baffle means having a bottom edge located below the normal level of the water in the chamber, said baffle means surrounding a space within the chamber and providing a back wall, for the drinking opening, means securing the top means to the wall means, said top means having an opening open to the space surrounded by the baffle means, cap means mounted on the top means closing said opening, means for supplying water to the chamber located within the space surrounded by the baffle means, said water flowing under the baffle means into said drinking well, door means for closing the drinking opening, and means pivotally connecting the door means to the top means whereby the door means normally close the drinking opening, and an animal can lift the door means to provide access to the water in the drinking well.
Dependencies are inferred from the claim text.