System and method for producing pelleted animal feed blocks
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United States of America Patent
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May 15, 2018
Issued Date -
N/A
app pub date -
Oct 18, 2013
filing date -
Oct 18, 2013
priority date (Note) -
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Abstract
Animal feed blocks composed of feed pellets are formed by conditioning a meal of a particulated animal feed mixture through heating the meal using steam to cause at least one of the feed components in the feed mixture to bind the meal. The heated meal is mechanically forced through a die to compress the meal into heated pellets. The heated pellets are collected in a pre-formed mold and are compressed in their heated state resulting in the pellets combining to form the animal feed block in the shape of the mold. Systems may use a pellet mill and a hydraulic press where conditioning and pellet formation takes place in the pellet mill and formation of the animal feed block is through compressing a collection of heated pellets using the hydraulic press.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- PURINA ANIMAL NUTRITION, LLC
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Burr, Michael S | Marthasville, US | 31 | 104 |
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