초록 ▼

A livestock watering device which includes a bucket-like container, including side walls and a bottom wall, for holding a quantity of water. A conduit, including an inlet and an outlet, forms a closed loop communicating through the side walls of the container above the bottom wall thereof. The condu

A livestock watering device which includes a bucket-like container, including side walls and a bottom wall, for holding a quantity of water. A conduit, including an inlet and an outlet, forms a closed loop communicating through the side walls of the container above the bottom wall thereof. The conduit extends in the closed loop below the bottom wall of the container, and a flow-through heater is provided in the conduit for heating water therein and effecting flow of water out of the container through the outlet, through the closed-loop conduit, and back into the container through the inlet. The heater effects the water flow by heat transfer without a pump.

대표청구항 ▼

A livestock watering device, comprising: a bucket-like container, including side wall means and a bottom wall, for holding a quantity of water; conduit means including inlet means and outlet means communicating through the side wall means of the container spaced above the bottom wall thereof; filter

A livestock watering device, comprising: a bucket-like container, including side wall means and a bottom wall, for holding a quantity of water; conduit means including inlet means and outlet means communicating through the side wall means of the container spaced above the bottom wall thereof; filter means in the conduit means adjacent said outlet means; and heater means for heating water in the conduit means and effecting flow of water out of the container through the outlet means, through the conduit means, and back into the container through the inlet means.