IP Library › Granted Patent US 10,716,293
Granted Patent B1
US 10,716,293 · App. 16/044,543 · Granted Jul 21, 2020

Animal watering device with check valve

Inventors: Timothy E. Lane (Cudahy, WI); Paul S. Johnson (Muskego, WI)
Assignee: LANE INDUSTRIES, LLC
A01K39/0213A01K7/06
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Quick Facts
Patent No.
US 10,716,293
App. No.
16/044,543
Granted
Jul 21, 2020
Kind
B1
Abstract

An animal watering valve preferably includes a valve device, a check ball, a screen disc and retention tail. The valve device preferably includes a valve body, a valve stem, a retention plug, a stem o-ring and a compression spring. The valve body preferably includes a threaded shank. A valve bore is formed in the valve body to receive the valve stem. A plug bore is formed in the threaded shank. The retention plug preferably is threaded into the plug bore. The retention tail preferably includes a receiver body and an attachment shaft. The receiver body includes a ball tapered counter bore to receive the check ball and a screen counter bore to receive the screen disc. The threaded shank tap is sized to threadably receive the threaded shank of the valve body. A valve extender is used to increase a length of the animal watering valve.

Claims (56)

1. An animal watering valve for use in an animal water system, comprising:

a valve body includes a valve bore formed in one end, a plug bore formed in an opposing end of said valve body;

a biasing device;

a valve stem includes a flange, said flange is biased against a bottom of said plug bore with said biasing device;

a check ball;

a screen disc; and

a retention tail includes a receiver body and an attachment shaft, said attachment shaft extends from an end of said receiver body, a water opening is formed through said retention tail, said receiver body includes a ball counter bore, a screen counter bore and a threaded shank tap, said check ball is retained in said ball counter bore, said screen disc is retained in said screen counter bore, said opposing end of said valve body is threaded into said threaded shank tap.

2. The animal watering valve for use in an animal water system of claim 1 wherein:

a through hole is formed through said valve body.

3. The animal watering valve for use in an animal water system of claim 1 wherein:

said valve body includes a bullet nose formed on said one end, a threaded shank formed on said opposing end of said valve body.

4. The animal watering valve for use in an animal water system of claim 1 wherein:

a valve extender includes an extender receiver body and an extender threaded shank, said extender threaded shank extends from an end of said extender receiver body, said opposing end of said valve body is threaded into said extender receiver body, said extender threaded shank is threaded into said threaded shank tap.

5. The animal watering valve for use in an animal water system of claim 1 , further comprising:

a stem o-ring is retained on said valve stem.

6. An animal watering valve for use in an animal water system, comprising:

a valve body includes a valve bore formed in one end, a plug bore formed in an opposing end of said valve body;

a valve stem includes a flange, an actuation end and a plug end, said actuation end extends from one end of said flange, plug end extends from an opposing end of said flange;

a retention plug includes a plug hole, said plug hole is sized to receive said plug end, wherein said retention plug is threaded into said plug bore;

a check ball;

a screen disc; and

a retention tail includes a receiver body and an attachment shaft, said attachment shaft extends from an end of said receiver body, a water opening is formed through said retention tail, said receiver body includes a ball counter bore, a screen counter bore and a threaded shank tap, said check ball is retained in said ball counter bore, said screen disc is retained in said screen counter bore, said opposing end of said valve body is threaded into said threaded shank tap.

7. The animal watering valve for use in an animal water system of claim 6 wherein:

a biasing device for biasing said flange against a bottom of said plug bore.

8. The animal watering valve for use in an animal water system of claim 7 wherein:

a through hole is formed through said valve body.

9. The animal watering valve for use in an animal water system of claim 6 wherein:

a rotation flange is formed on an end of said retention plug.

10. The animal watering valve for use in an animal water system of claim 9 wherein:

a pair of opposing flats are formed on an outer perimeter of said rotation flange.

11. The animal watering valve for use in an animal water system of claim 6 wherein:

said valve body includes a bullet nose formed on said one end, a threaded shank is formed on said opposing end of said valve body.

12. The animal watering valve for use in an animal water system of claim 6 wherein:

a valve extender includes an extender receiver body and an extender threaded shank, said extender threaded shank extends from an end of said extender receiver body, said opposing end of said valve body is threaded into said extender receiver body, said extender threaded shank is threaded into said threaded shank tap.

13. The animal watering valve for use in an animal water system of claim 1 , further comprising:

a stem o-ring is retained on said valve stem.

14. An animal watering valve for use in an animal water system, comprising:

a valve body includes a valve bore formed in one end, a plug bore is formed in an opposing end of said valve body;

a valve stem includes a flange, an actuation end and a plug end, said actuation end extends from one end of said flange, plug end extends from an opposing end of said flange;

a retention plug includes a plug hole, said plug hole is sized to receive said plug end, wherein said retention plug is threaded into said plug bore;

a biasing device is inserted between an end of said retention plug and said flange;

a check ball;

a screen disc; and

a retention tail includes a receiver body and an attachment shaft, said attachment shaft extends from an end of said receiver body, a water opening is formed through said retention tail, said receiver body includes a ball counter bore, a screen counter bore and a threaded shank tap, said check ball is retained in said ball counter bore, said screen disc is retained in said screen counter bore, said opposing end of said valve body is threaded into said threaded shank tap.

15. The animal watering valve for use in an animal water system of claim 14 wherein:

a through hole is formed through said valve body.

16. The animal watering valve for use in an animal water system of claim 14 wherein:

a rotation flange is formed on an end of said retention plug.

17. The animal watering valve for use in an animal water system of claim 16 wherein:

a pair of opposing flats are formed on an outer perimeter of said rotation flange.

18. The animal watering valve for use in an animal water system of claim 14 wherein:

said valve body includes a bullet nose formed on said one end, a threaded shank is formed on said opposing end of said valve body.

19. The animal watering valve for use in an animal water system of claim 14 wherein:

a valve extender includes an extender receiver body and an extender threaded shank, said extender threaded shank extends from an end of said extender receiver body, said opposing end of said valve body is threaded into said extender receiver body, said extender threaded shank is threaded into said threaded shank tap.

20. The animal watering valve for use in an animal water system of claim 14 , further comprising:

a stem o-ring is retained on said valve stem.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 25, 2018
From: LANE, TIMOTHY E., MR.; JOHNSON, PAUL S., MR.
To: LANE INDUSTRIES COMPANY
Reel/Frame 046449/0497 →
Cited By (3)
US 12,402,598 US 12,501,880 US 12,660,795