Patent US4182273A successfully refreshed from Google Patents.
US4182273A
Expired / Lapsed
US
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Feeding apparatus
Assignee: Individual
•
Filing: 1978-02-23
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Granted: 1980-01-08
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Expires: 1998-02-23
Abstract
Abstract An apparatus for supplying feed material to animals and poultry. The apparatus has a trough located below a hopper used to store dry feed material. A plurality of legs support the hopper on the trough. A tubular member for carrying liquid, as water, extends through the hopper and is joined to an outwardly directed lateral tubular extension. The tubular member and extension is used to dispense the liquid into the trough. A drive motor rotates the tubular member to distribute the liquid around the trough and discharge the dry feed material into the trough. A control having a sensor located in the trough is operable in response to the amount of feed material in the trough to control the supply of water to the tubular member and the motor that rotates the tubular member.
Inventors
- 👤 Maurice L. Peterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:30
CPC Classifications
A; A01; A01K; A01K5/00; A01K5/02; A01K5/0225; A01K5/0216; A01K5/0218
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
201 words
A feeding apparatus comprising: a feeding trough, a hopper having a chamber for accommodating dry feed material, said hopper having a bottom portion provided with a feed material discharge opening for directing dry feed material to the feeding trough, means supporting the hopper above the trough, an upright member located in the chamber, said upright member having an upright passage, said passage having an upper section and a lower section, a lateral extension connected to the member, and extended from the member to the adjacent feeding trough, said lateral extension having a lateral passage open at one end to the lower section of the upright passage, and open at the other end adjacent the feeding trough, means operable to direct liquid into the upper section of the upright passage, said liquid flowing through said upright passage and lateral passage into the feeding trough, means mounting the member on the hopper and trough for movement about a generally upright axis whereby the lateral extension moves with the member, drive means operable to move the member, whereby the lateral extension moves dry feed material through the discharge opening into the feed trough and discharges liquid into the feed material in the feeding trough.
Claim 2
Dependent Claim
201 words
A feeding apparatus comprising: a feeding trough, a hopper having a chamber for accommodating dry feed material, said hopper having a bottom portion provided with a feed material discharge opening for directing dry feed material to the feeding trough, means supporting the hopper above the trough, an upright member located in the chamber, said upright member having an upright passage, said passage having an upper section and a lower section, a lateral extension connected to the member, and extended from the member to the adjacent feeding trough, said lateral extension having a lateral passage open at one end to the lower section of the upright passage, and open at the other end adjacent the feeding trough, means operable to direct liquid into the upper section of the upright passage, said liquid flowing through said upright passage and lateral passage into the feeding trough, means mounting the member on the hopper and trough for movement about a generally upright axis whereby the lateral extension moves with the member, drive means operable to move the member, whereby the lateral extension moves dry feed material through the discharge opening into the feed trough and discharges liquid into the feed material in the feeding trough.
Claim 3
Dependent Claim
44 words
The apparatus of claim 1 wherein: said hopper has a top wall, said means mounting the member on the hopper and trough include bearing means secured to the top wall and rotatably supporting the upper end of the tubular member on the top wall.
Claim 4
Dependent Claim
75 words
The apparatus of claim 1 wherein: the feeding trough includes a platform having a top wall located below the feed discharge opening of the hopper, said lateral extension being located above said top wall, said means mounting the member on the hopper and trough including first bearing means rotatably supporting the upper end of the member on the hopper and second bearing means rotatably mounting the lower portion of the member on said top wall.
Claim 5
Dependent Claim
34 words
The apparatus of claim 1 wherein: said drive means includes an electric motor, and means drivably connecting the electric motor to the member whereby on operation of said electric motor the member is moved.
Claim 6
Dependent Claim
19 words
The apparatus of claim 1 wherein: said lateral extension has a downwardly directed end that opens to the trough.
Claim 7
Dependent Claim
110 words
The feeding apparatus of claim 1 wherein: the drive means includes an electric motor operable to move the member and the means operable to direct liquid into the passage of the member includes a solenoid operated valve, said control means includes a switch electrically connected to the electric motor and solenoid valve and a sensing means operable in response to the level of the feed material in the trough to operate the switch, said sensing means operable to turn said switch off when the level of the feed material reaches a predetermined level, thereby terminating the operation of the electric motor and moving the solenoid valve to an off position.
Claim 8
Dependent Claim
38 words
The apparatus of claim 1 wherein: the feeding trough includes a platform having a top wall, said top wall being located below the feed discharge opening of the hopper, said lateral extension being positioned above said top wall.
Claim 9
Dependent Claim
15 words
The apparatus of claim 2 wherein: the top wall is a generally flat horizontal wall.
Claim 10
Dependent Claim
34 words
The apparatus of claim 2 wherein: said means mounting the member on the hopper and trough include bearing means rotatably mounting the lower portion of the member on the top wall of the platform.
Claim 11
Dependent Claim
42 words
The apparatus of claim 1 including: control means responsive to the amount of feed material and liquid in the feeding trough to control the operation of the drive means and means operable to direct liquid into the upright passage of the member.
Claim 12
Dependent Claim
57 words
The apparatus of claim 10 wherein: said control means includes means to sense the level of the feed material and liquid in the feeding trough, said means operable to terminate operation of the drive means and stop the discharge of liquid into the passage in response to a predetermined level of feed material in the feeding trough.
Claim 13
Dependent Claim
44 words
The apparatus of claim 10 wherein: said hopper has a top wall, said means mounting the member on the hopper and trough include bearing means secured to the top wall and rotatably supporting the upper end of the tubular member on the top wall.
Claim 14
Dependent Claim
75 words
The apparatus of claim 10 wherein: the feeding trough includes a platform having a top wall located below the feed discharge opening of the hopper, said lateral extension being located above said top wall, said means mounting the member on the hopper and trough including first bearing means rotatably supporting the upper end of the member on the hopper and second bearing means rotatably mounting the lower portion of the member on said top wall.
Claim 15
Dependent Claim
34 words
The apparatus of claim 10 wherein: said drive means includes an electric motor, and means drivably connecting the electric motor to the member whereby on operation of said electric motor the member is moved.
Claim 16
Dependent Claim
38 words
The apparatus of claim 10 wherein: the feeding trough includes a platform having a top wall, said top wall being located below the feed discharge opening of the hopper, said lateral extension being positioned above said top wall.
Claim 17
Dependent Claim
34 words
The apparatus of claim 15 wherein: said means mounting the member on the hopper and trough include bearing means rotatably mounting the lower portion of the member on the top wall of the platform.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-01-07 | 1983-07-09 | 1984-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-01-07 | 1987-07-09 | 1988-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-01-07 | 1991-07-09 | 1992-01-08 | $7700.00 | Window Closed / Lapsed |