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8166917 Animal-activated fluid flow control systems and methods  
Animal-activated feeding systems and methods. The systems include a self-sealing valve assembly that, responsive to activation of a feed-flow activation member by an animal, selectively delivers a...
8127716 Nipple-type poultry drinker  
The invention relates to a nipple drinker formed by; a) the body of the nipple (1) which has multiple sections including an upper section formed by a dome (9) having a central circular groove (10),...
8104431 Self-filling and self-draining watering device  
The invention relates generally to a self-filling and self-draining watering device. The invention discloses an apparatus comprising a first compartment containing a bowl accepting fluid from an...
8069818 Drinking trough for animals and water-collecting bowl for a drinking trough for animals  
Drinking troughs for in particular poultry feature drinking valves arranged at regular intervals along a water supply line, with each drinking valve being assigned a water-collecting bowl (14). The...
7975649 Livestock waterer  
A livestock waterer for use in frigid climates includes a lid which floats on the surface of the water in each basin of the waterer. The lid is hollow with a convex upper surface and with baffle...
7861671 Top-fill hummingbird feeder  
A liquid birdfeeder includes a generally upstanding container having a large opening at its top end and a bottleneck opening at its lower end. A quarter-turn removable cap is screw-threaded onto...
7810787 Animal watering valve having elastomeric diaphragm  
An animal watering valve has an elastomeric diaphragm disposed in a bore of a housing upstream of a valve seat and having apertures formed therethrough for the passage of water. A valve stem has a...
7779787 Valve system with float control of liquid dispensing  
A valve system for accepting fluid from a source supply at an upper end thereof, and ejecting it into a liquid container located below the valve system, including a fluid ejection limiting float...
7707967 Adjustable water supply for animals  
An adjustable water supply pipe has a pair of bite nozzles at a bottom end and a wall bracket holding the pipe vertical but allowing the height of the pipe to be adjusted. The bracket has a wall...
7677531 Non-axial actuable valve capable of retaining both high and low pressures  
The present invention relates to improved fluid valves actuable by a non-axial movement of an actuation stem. The non-linear actuable valves embodied in the present invention maintain pressure...
7430988 Animal actuated drinking fountain and method  
An animal actuated drinking fountain has an electronic circuit for operating a pump to supply water to an animal. The fountain has a housing with a container for holding the water. A pump receives...
7243611 Drinking trough with elongated actuator and method of dispensing water therefrom  
A drinking trough having a drinking valve assigned to a water-supply line, the drinking valve having a valve pin that moves in order to discharge water; a water-collecting bowl assigned to the...
7132611 Apparatus for the registration of weight  
The present invention concerns an apparatus for registering weight and/or water content of fit and sick individuals, where the apparatus includes a weighing cell including at least two electric...
7098421 Long lasting torch  
The invention is a transferred or non-transferred plasma arc torch for use in a fuel gas generator system for generating electricity from waste, wherein the torch includes a torch housing,...
7051676 Animal water feeder and flow control nozzle therefor  
An animal water feeder having an improved flow control nozzle. The flow is controlled by the animal engaging a movably confined ball at the terminus of the nozzle. A portion of the ball is exposed....
6983721 Method and system of providing sealed bags of fluid at the clean side of a laboratory facility  
A method for facilitating the delivery of water to a plurality of cage level barrier-type cages, for housing animals for an animal study, the method including; providing a plurality of cage level...
6981469 Laterally ejecting fluid flow control system and method  
A system for accepting fluid from a source supply, then ejecting it along a substantially non-radial laterally oriented locus such that the fluid enters a cup with a mixing effect but with only...
6959664 Limited flow feeding tube  
A swine feeder for use in feeding individually housed gestating swine. The feeder includes a hollow tube containing feed. The tube controls the amount of feed by having its lower, angled end...
6938578 Drinking through and method of converting same  
Known drinking troughs with drinking valves (21), which are assigned to a water-supply line (20), and water-collecting bowls (24) assigned to said drinking valves are problematic when it comes to...
6901881 Two-stage drinker for a poultry watering system  
A drinker for a watering system of a poultry house comprising a housing having a side wall, a top, and a bottom defining a valve chamber having an inner surface and a floor. A valve seat is formed...
6848393 Drinking system for providing drinking liquid to poultry  
Described is a water distribution system (1) with a continuous main line (10). Drinking cups (20) are placed on drinking segments (11) of the main line (10). Between the drinking segments (11) the...
6776121 Livestock watering method and apparatus  
The freezeless method for watering livestock, in one embodiment, is a method and means to provide water to livestock using a well, trough and a piston pump that is activated and powered by the...
6729264 Livestock watering apparatus  
A livestock watering apparatus having a housing having a moveable door, a reservoir, and a valve system connected to a water source. The moveable door in combination with the valve mechanism...
6637370 Valve device for automatic sluicing of domestic animals  
A valve device for self-watering of livestock has a valve with a valve housing located in frost-free surroundings, a subterranean well. The valve device has a sliding valve body arranged to open by...
6588368 Spout structure of a pet fountain  
A drinking fountain is designed for use by a pet and is formed of water container and a spout structure. The spout structure includes a spout tube, a hollow seat, and a ball. The spout tube is in...
6390022 Animal watering apparatus  
A water tank for supplying water to a caged animal includes a cylindrical container having an open upper end and a threaded lower neck opening. The upper opening is provided with a hinged, flip-top...
6363960 Frost protection device  
This invention relates to a frost protection device for preventing sections of water pipes which are in danger of being affected by frost from freezing up. Said frost protection device consists...
6332428 Part-replaceable water dispenser for domestic animals  
A water dispenser detachably connected to a joint on a trough for supplying water to domestic animals is provided. The water dispenser mainly includes a stopper having an upper sleeve portion...
6279508 Pet watering fountain  
A pet watering fountain including a box-shaped housing, a water supplyer, a hose, two pipes, a control valve unit (body), a helical or expansion spring (spring), a bowl, a drain, and a pedal. A...
6148767 Apparatus and method for providing an animal with water  
Apparatus for supplying an animal with drinking water comprising a bowl coupled with a flexible bladder containing water and a valve movable between a closed condition and an open condition for...
6142100 Water and/or liquid foodstuff dispenser for small pets  
A water and/or liquid foodstuff dispenser for small pets which comprises a container having, at a bottom thereof, a dispensing device which is constituted by a tubular element arranged at an obtuse...
6114649 Anode electrode for plasmatron structure  
A plasmatron operating efficiently within a wider range of gas flows and capable of sustaining a stable arc voltage. The plasmatron generates an electric arc at the tip of a cathode electrode and...
6101976 Individual watering bowl with mulitdirectional connection of the type comprising a bowl and plumbing  
An individual watering bowl with a multidirectional connection, comprising a bowl (1) constituted by a basin (10) connected to a rear surface (11) by a shoulder (12) and plumbing (2). A valve body...
6101975 Apparatus for feeding swine  
Feed hopper for a sow has opening at bottom surrounded by a seat upon which a ball check is adapted to rest, thereby to seal the opening and prevent the discharge of feed therethrough. A sow can...
6000363 Low waste animal drinking cup or bowl  
An animal drinking cup or bowl is provided which is constructed so that water being dispensed from a nipple drinker mounted by the cup or bowl will move to a location remote from the drinker...
5924678 Bite-valve  
The present invention relates to a bite-valve (1) for the watering of animals including a mounting part (3) and an outlet part (4). The valve-mechanism for the opening and closing of the fluid flow...
5857429 Poultry watering system  
A poultry watering system includes a fluid conduit integrally formed with a pair of depending flanges. Each flange has a retention ledge depending therefrom and extending toward the other flange. A...
5709170 Animal alignment guide for a nipple valve waterer  
The present invention provides an animal waterer having an animal alignment guide attached to the water supply line near the juncture of the terminal conduit and the nipple valve. The guide...
5495826 Livestock feeding pump operated by licking action  
A livestock feeding pump includes a mounting plate mounted over a hole in a liquid feed tank, a cylindrical pump attached below the mounting plate and extended into the liquid feed, and a...
5456210 Watering system for poultry and the like  
A watering system for poultry and other animals which includes a watering cup having side walls and an opening defined in a lower base portion, a valve body positioned within the watering cup and...
5408954 Drinker for chicken  
A drinker for chicken has a base, an outer case, a spring casing, a pull rod which is a match for the clearance of the spring casing, and a lever. The pull rod is connected to the combined part of...
5222462 Watering system for fowl/small animals  
A drinker for feeding liquid to fowl and/or small animals includes a housing having an outlet through which liquid/water flows under the control of a valve operated by a drinker 10 which is...
5207182 Animal watering apparatus  
Animal watering apparatus providing a central water receiving portion which is surrounded by a funnelshaped portion designed to return splashed water back to the central portion. Water is supplied...
5195462 Drinking trough  
A drinking trough comprises an elbow to which a water inlet pipe is attached and a spigot that extends above a basin, and is arranged along a back wall of the basin. A hole is in the back wall of...
5115764 Milk supply system for livestock  
A system for supplying milk or other liquids to individual drinkers from which animals can drink on a need basis by actuating a valve in the drinker that allows the milk to flow into the drinker....
5099798 Water-supply system for poultry  
Nipples are directly connected to a plurality of locations on the outer periphery of the bottom of a water tank. Each one of the nipples directly flows out and feeds the water in the water tank...
5070817 Conical dome valve  
A watering assembly for controllably dispensing water from a supply source into a drinking cup mounted on an animal watering apparatus and formed to prevent the accumulation of particulate matter...
5036800 Animal watering device  
A watering device for animals includes a cylindrical container with an open top and surrounding lip around the open top. A closure member for the open top includes a disc which is flat with a...
4986221 Livestock waterer and method  
An animal waterer comprises a bowl having an open top and a bottom drain, and a valve is operatively associated with the drain for selectively blocking and unblocking the drain. A water supply line...
4928633 Water supply apparatus  
A water supply for caged birds includes a water outlet actuated by the birds for drinking purposes. A V-shaped channel below the outlet serves to catch spillage adjacent the outlet and the upper...
Matches 1 - 50 out of 173 1 2 3 4 >